RE: Question on "net: allocate skbs on local node"

RE: Question on "net: allocate skbs on local node"

[Eric Dumazet]

Le jeudi 07 avril 2011 à 10:16 +0800, Wei Gu a écrit :
> Hi Eric,
> Testing with ixgbe Linux 2.6.38 driver:
> We have a little better thruput figure with this driver, but it looks
> not scalling at all, I always stressed one CPU core/24.
> And when look the perf report for ksoftirqd/24, the most cost function
> is still "_raw_spin_unlock_irqstore" and the IRQ/s is huge, it's
> somehow conflicts with desgin of NAPI. On linux 2.6.32 while the CPU
> was stressed the IRQ will descreased while the NAPI will running much
> on the polling mode. I don't know why on 2.6.38 the IRQ was keep
> increasing.


CC netdev and Intel guys, since they said it should not happen (TM)

IF you dont use DCA (make sure ioatdma module is not loaded), how comes
alloc_iova() is called at all ?

IF you use DCA, how comes its called, since the same CPU serves a given
interrupt ?



>  
> CONFIG_TICK_ONESHOT=y
> CONFIG_NO_HZ=y
>  
> PerfTop:  512417 irqs/sec  kernel:91.3%  exact:  0.0% [1000Hz cpu-clock-msecs],  (all, 64 CPUs)
> ------------------------------------------------------------------------------------------------------------------------------------------------------
> -      0.82%     ksoftirqd/24  [kernel.kallsyms]          [k] _raw_spin_unlock_irqrestore                                                                                                                                                 
> \u2592   - _raw_spin_unlock_irqrestore                                                                                                                
> \u2592      - 44.27% alloc_iova                                                                                
> \u2592           intel_alloc_iova                                                                                                                                                                                                               
> \u2592           __intel_map_single                                                                             
> \u2592           intel_map_page                                                                                                              
> \u2592         - ixgbe_init_interrupt_scheme                                                                                                             
> \u2592            - 59.97% ixgbe_alloc_rx_buffers                                                                                                                 
> \u2592                 ixgbe_clean_rx_irq                                                                                                                
> \u2592                 0xffffffffa033a5                                                                                               
> \u2592                 net_rx_action                                                                                                                   
> u2592                 __do_softirq                                                                                                        
> \u2592               + call_softirq                                                                                                              
> \u2592            - 40.03% ixgbe_change_mtu                                                                                                                                                                                                     
> \u2592                 ixgbe_change_mtu                                                                                               
> \u2592                 dev_hard_start_xmit                                                       
> \u2592                 sch_direct_xmit                                                                   
> \u2592                 dev_queue_xmit                                                                                                 
> \u2592                 vlan_dev_hard_start_xmit                                                                                                                                                                                                 
> \u2592                 hook_func                                                                                                                                                                                                                
> \u2592                 nf_iterate                                                                                                                                                                                                              
> \u2592                nf_hook_slow                                                                                                                                                                                                             
> \u2592                 NF_HOOK.clone.1                                                                                                                                                                                                          
> \u2592                 ip_rcv                                                                                                                                                                                                                   
> \u2592                 __netif_receive_skb                                                                                                                                                                                                      
> \u2592                 __netif_receive_skb                                                                                                                                                                                                      
> \u2592                 netif_receive_skb                                                                                                                                                                                                        
> \u2592                 napi_skb_finish                                                                                                                                                                                                          
> \u2592                 napi_gro_receive                                                                                                                                                                                                         
> \u2592                 ixgbe_clean_rx_irq                                                                                                                                                                                                       
> \u2592                 0xffffffffa033a5                                                                                                                                                                                                         
> \u2592                 net_rx_action                                                                                                                                                                                                            
> \u2592                 __do_softirq                                                                                                                                                                                                             
> \u2592               + call_softirq                                                                                                                                                                                                             
> \u2592      + 35.85% find_iova                                                                                                                                                                                                                  
> \u2592      + 19.44% add_unmap      
>  
>  
> Thanks
> WeiGu
>  

RE: Question on "net: allocate skbs on local node"

[Eric Dumazet]

Le jeudi 07 avril 2011 à 06:58 +0200, Eric Dumazet a écrit :
> Le jeudi 07 avril 2011 à 10:16 +0800, Wei Gu a écrit :
> > Hi Eric,
> > Testing with ixgbe Linux 2.6.38 driver:
> > We have a little better thruput figure with this driver, but it looks
> > not scalling at all, I always stressed one CPU core/24.
> > And when look the perf report for ksoftirqd/24, the most cost function
> > is still "_raw_spin_unlock_irqstore" and the IRQ/s is huge, it's
> > somehow conflicts with desgin of NAPI. On linux 2.6.32 while the CPU
> > was stressed the IRQ will descreased while the NAPI will running much
> > on the polling mode. I don't know why on 2.6.38 the IRQ was keep
> > increasing.
> 
> 
> CC netdev and Intel guys, since they said it should not happen (TM)
> 
> IF you dont use DCA (make sure ioatdma module is not loaded), how comes
> alloc_iova() is called at all ?
> 
> IF you use DCA, how comes its called, since the same CPU serves a given
> interrupt ?
> 
> 

But then, maybe you forgot to cpu affine IRQS ?

High performance routing setup is tricky, since you probably want to
disable many features that are ON by default : Most machines act as a
end host.

RE: Question on "net: allocate skbs on local node"

[Eric Dumazet]

Le jeudi 07 avril 2011 à 07:16 +0200, Eric Dumazet a écrit :
> Le jeudi 07 avril 2011 à 06:58 +0200, Eric Dumazet a écrit :
> > Le jeudi 07 avril 2011 à 10:16 +0800, Wei Gu a écrit :
> > > Hi Eric,
> > > Testing with ixgbe Linux 2.6.38 driver:
> > > We have a little better thruput figure with this driver, but it looks
> > > not scalling at all, I always stressed one CPU core/24.
> > > And when look the perf report for ksoftirqd/24, the most cost function
> > > is still "_raw_spin_unlock_irqstore" and the IRQ/s is huge, it's
> > > somehow conflicts with desgin of NAPI. On linux 2.6.32 while the CPU
> > > was stressed the IRQ will descreased while the NAPI will running much
> > > on the polling mode. I don't know why on 2.6.38 the IRQ was keep
> > > increasing.
> > 
> > 
> > CC netdev and Intel guys, since they said it should not happen (TM)
> > 
> > IF you dont use DCA (make sure ioatdma module is not loaded), how comes
> > alloc_iova() is called at all ?
> > 
> > IF you use DCA, how comes its called, since the same CPU serves a given
> > interrupt ?
> > 
> > 
> 
> But then, maybe you forgot to cpu affine IRQS ?
> 
> High performance routing setup is tricky, since you probably want to
> disable many features that are ON by default : Most machines act as a
> end host.
> 
> 

Please dont send me anymore private mails, I do think the issue you have
is on a setup, not a particular optimization done in network stack.


Copy of your private mail :

> On 2.6.38, I got a lot of "rx_missed_errors" on NIC, which means the
> rx loop was really busy to get packet from the receiving ring. Usually
> in this case it shouldn't exit the softirqs and keep polling in order
> to decrease the initrs.
> 
> On 2.6.32, I can Rx and Tx 2.3Mpps with no packet lost(error on NIC),
> but on 2.6.38 I can only reach 50kpps with a lot of
> "rx_missed_errors", and all the binding cpu core was 100% in SI. I
> don't think there was any optimizations on it.

I hope you understand there is something wrong with your setup ?

50.000 pps on a 64 cpu machine is a bad joke.

We can reach +10.000.000 on a 16 cpus one.

Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi guys,
As I talked with Eric, that I get a very low performance on Linux 2.6.38 kernel with intel ixgbe-3.2.10 driver.
I test different rx buff size on the Intel 10G NIC, by setting ethtool -G rx 4096.
I get the lowest performance(~50Kpps Rx&Tx) by setting the rx==4096.
Once I decrease the Rx to 512 (default) then I can get Max 250Kpps Rx&Tx on 1 NIC.

I was runing this test with HP DL580 4 Sock CPUs, and full memeory configuration.
modprobe ixgbe RSS=8,8,8,8,8,8,8,8 FdirMode=0,0,0,0,0,0,0,0 Node=0,0,1,1,2,2,3,3
Numactrl --hardware
available: 4 nodes (0-3)
node 0 cpus: 0 1 2 3 4 5 6 7 32 33 34 35 36 37 38 39
node 0 size: 65525 MB
node 0 free: 63053 MB
node 1 cpus: 8 9 10 11 12 13 14 15 40 41 42 43 44 45 46 47
node 1 size: 65536 MB
node 1 free: 63388 MB
node 2 cpus: 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55
node 2 size: 65536 MB
node 2 free: 63344 MB
node 3 cpus: 24 25 26 27 28 29 30 31 56 57 58 59 60 61 62 63
node 3 size: 65535 MB
node 3 free: 63376 MB

Then I binding the eth10's rx and tx's IRQs to core "24 25 26 27 28 29 30 31", one by one, which means 1 rx and 1 tx was share 1 core.


I did the same test on 2.6.32 kernel, I can get >2.5M tx&rx with the same setup on RHEL6(2.6.32) Linux. But never reach 10.000.000 rx&tx on a single NIC:)

I also test the 2.6.38 shipped intel ixgbe driver It has the same problem.

This is a perf record with linux shipped ixgbe driver, looks it has a very high irq/s rate. And the softirq was busy on alloc_iova


PerfTop:  512417 irqs/sec  kernel:91.3%  exact:  0.0% [1000Hz cpu-clock-msecs],  (all, 64 CPUs)
------------------------------------------------------------------------------------------------------------------------------------------------------
-      0.82%     ksoftirqd/24  [kernel.kallsyms]          [k] _raw_spin_unlock_irqrestore
\u2592   - _raw_spin_unlock_irqrestore
\u2592      - 44.27% alloc_iova
\u2592           intel_alloc_iova
\u2592           __intel_map_single
\u2592           intel_map_page
\u2592         - ixgbe_init_interrupt_scheme
\u2592            - 59.97% ixgbe_alloc_rx_buffers
\u2592                 ixgbe_clean_rx_irq
\u2592                 0xffffffffa033a5
\u2592                 net_rx_action
u2592                 __do_softirq
\u2592               + call_softirq
\u2592            - 40.03% ixgbe_change_mtu
\u2592                 ixgbe_change_mtu
\u2592                 dev_hard_start_xmit
\u2592                 sch_direct_xmit
\u2592                 dev_queue_xmit
\u2592                 vlan_dev_hard_start_xmit
\u2592                 hook_func
\u2592                 nf_iterate
\u2592                nf_hook_slow
\u2592                 NF_HOOK.clone.1
\u2592                 ip_rcv
\u2592                 __netif_receive_skb
\u2592                 __netif_receive_skb
\u2592                 netif_receive_skb
\u2592                 napi_skb_finish
\u2592                 napi_gro_receive
\u2592                 ixgbe_clean_rx_irq
\u2592                 0xffffffffa033a5
\u2592                 net_rx_action
\u2592                 __do_softirq
\u2592               + call_softirq
\u2592      + 35.85% find_iova
\u2592      + 19.44% add_unmap


Thanks
WeiGu


-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Thursday, April 07, 2011 2:17 PM
To: Wei Gu
Cc: netdev; Alexander Duyck; Jeff Kirsher
Subject: RE: Question on "net: allocate skbs on local node"

Le jeudi 07 avril 2011 à 07:16 +0200, Eric Dumazet a écrit :
> Le jeudi 07 avril 2011 à 06:58 +0200, Eric Dumazet a écrit :
> > Le jeudi 07 avril 2011 à 10:16 +0800, Wei Gu a écrit :
> > > Hi Eric,
> > > Testing with ixgbe Linux 2.6.38 driver:
> > > We have a little better thruput figure with this driver, but it
> > > looks not scalling at all, I always stressed one CPU core/24.
> > > And when look the perf report for ksoftirqd/24, the most cost
> > > function is still "_raw_spin_unlock_irqstore" and the IRQ/s is
> > > huge, it's somehow conflicts with desgin of NAPI. On linux 2.6.32
> > > while the CPU was stressed the IRQ will descreased while the NAPI
> > > will running much on the polling mode. I don't know why on 2.6.38
> > > the IRQ was keep increasing.
> >
> >
> > CC netdev and Intel guys, since they said it should not happen (TM)
> >
> > IF you dont use DCA (make sure ioatdma module is not loaded), how
> > comes
> > alloc_iova() is called at all ?
> >
> > IF you use DCA, how comes its called, since the same CPU serves a
> > given interrupt ?
> >
> >
>
> But then, maybe you forgot to cpu affine IRQS ?
>
> High performance routing setup is tricky, since you probably want to
> disable many features that are ON by default : Most machines act as a
> end host.
>
>

Please dont send me anymore private mails, I do think the issue you have is on a setup, not a particular optimization done in network stack.


Copy of your private mail :

> On 2.6.38, I got a lot of "rx_missed_errors" on NIC, which means the
> rx loop was really busy to get packet from the receiving ring. Usually
> in this case it shouldn't exit the softirqs and keep polling in order
> to decrease the initrs.
>
> On 2.6.32, I can Rx and Tx 2.3Mpps with no packet lost(error on NIC),
> but on 2.6.38 I can only reach 50kpps with a lot of
> "rx_missed_errors", and all the binding cpu core was 100% in SI. I
> don't think there was any optimizations on it.

I hope you understand there is something wrong with your setup ?

50.000 pps on a 64 cpu machine is a bad joke.

We can reach +10.000.000 on a 16 cpus one.

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 07 avril 2011 à 15:22 +0800, Wei Gu a écrit :
> Hi guys,
> As I talked with Eric, that I get a very low performance on Linux 2.6.38 kernel with intel ixgbe-3.2.10 driver.
> I test different rx buff size on the Intel 10G NIC, by setting ethtool -G rx 4096.
> I get the lowest performance(~50Kpps Rx&Tx) by setting the rx==4096.
> Once I decrease the Rx to 512 (default) then I can get Max 250Kpps Rx&Tx on 1 NIC.
> 
> I was runing this test with HP DL580 4 Sock CPUs, and full memeory configuration.
> modprobe ixgbe RSS=8,8,8,8,8,8,8,8 FdirMode=0,0,0,0,0,0,0,0 Node=0,0,1,1,2,2,3,3
> Numactrl --hardware
> available: 4 nodes (0-3)
> node 0 cpus: 0 1 2 3 4 5 6 7 32 33 34 35 36 37 38 39
> node 0 size: 65525 MB
> node 0 free: 63053 MB
> node 1 cpus: 8 9 10 11 12 13 14 15 40 41 42 43 44 45 46 47
> node 1 size: 65536 MB
> node 1 free: 63388 MB
> node 2 cpus: 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55
> node 2 size: 65536 MB
> node 2 free: 63344 MB
> node 3 cpus: 24 25 26 27 28 29 30 31 56 57 58 59 60 61 62 63
> node 3 size: 65535 MB
> node 3 free: 63376 MB
> 
> Then I binding the eth10's rx and tx's IRQs to core "24 25 26 27 28 29 30 31", one by one, which means 1 rx and 1 tx was share 1 core.
> 
> 
> I did the same test on 2.6.32 kernel, I can get >2.5M tx&rx with the same setup on RHEL6(2.6.32) Linux. But never reach 10.000.000 rx&tx on a single NIC:)
> 
> I also test the 2.6.38 shipped intel ixgbe driver It has the same problem.
> 
> This is a perf record with linux shipped ixgbe driver, looks it has a very high irq/s rate. And the softirq was busy on alloc_iova
> 
> 
> PerfTop:  512417 irqs/sec  kernel:91.3%  exact:  0.0% [1000Hz cpu-clock-msecs],  (all, 64 CPUs)
> ------------------------------------------------------------------------------------------------------------------------------------------------------
> -      0.82%     ksoftirqd/24  [kernel.kallsyms]          [k] _raw_spin_unlock_irqrestore
> \u2592   - _raw_spin_unlock_irqrestore
> \u2592      - 44.27% alloc_iova
> \u2592           intel_alloc_iova
> \u2592           __intel_map_single
> \u2592           intel_map_page
> \u2592         - ixgbe_init_interrupt_scheme
> \u2592            - 59.97% ixgbe_alloc_rx_buffers
> \u2592                 ixgbe_clean_rx_irq
> \u2592                 0xffffffffa033a5
> \u2592                 net_rx_action
> u2592                 __do_softirq
> \u2592               + call_softirq
> \u2592            - 40.03% ixgbe_change_mtu
> \u2592                 ixgbe_change_mtu
> \u2592                 dev_hard_start_xmit
> \u2592                 sch_direct_xmit
> \u2592                 dev_queue_xmit
> \u2592                 vlan_dev_hard_start_xmit
> \u2592                 hook_func
> \u2592                 nf_iterate
> \u2592                nf_hook_slow
> \u2592                 NF_HOOK.clone.1
> \u2592                 ip_rcv
> \u2592                 __netif_receive_skb
> \u2592                 __netif_receive_skb
> \u2592                 netif_receive_skb
> \u2592                 napi_skb_finish
> \u2592                 napi_gro_receive
> \u2592                 ixgbe_clean_rx_irq
> \u2592                 0xffffffffa033a5
> \u2592                 net_rx_action
> \u2592                 __do_softirq
> \u2592               + call_softirq
> \u2592      + 35.85% find_iova
> \u2592      + 19.44% add_unmap
> 
> 
> Thanks
> WeiGu

What about using the driver as provided in 2.6.38 ?

No custom module parameter, only play with irq affinities

Say you have 64 queues but want only 8 cpus (24 -> 31) receiving trafic

for i in `seq 0 7`
do
 echo 01000000 >/proc/irq/*/eth1-fp-$i/../smp_affinity
done

for i in `seq 8 15`
do
 echo 02000000 >/proc/irq/*/eth1-fp-$i/../smp_affinity
done

...

for i in `seq 56 63`
do
 echo 80000000 >/proc/irq/*/eth1-fp-$i/../smp_affinity
done


Why is ixgbe_change_mtu() seen on your profile ?
Its damn expensive, since it must call ixgbe_reinit_locked()

Are you using a custom code in kernel ?

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

I'm only insert a prerouting hook to make a copy of the incomming packet and swap the L2/L3 header, send it back on the same interface.

BTW, some times I notices that the perf tool was not mapping the symbol correclly, I don't why?

I will try a fresh install of kernel 2.6.30 and do the test with the shipped ixgbe driver again.


-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Thursday, April 07, 2011 4:08 PM
To: Wei Gu
Cc: netdev; Alexander Duyck; Jeff Kirsher
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le jeudi 07 avril 2011 à 15:22 +0800, Wei Gu a écrit :
> Hi guys,
> As I talked with Eric, that I get a very low performance on Linux 2.6.38 kernel with intel ixgbe-3.2.10 driver.
> I test different rx buff size on the Intel 10G NIC, by setting ethtool -G rx 4096.
> I get the lowest performance(~50Kpps Rx&Tx) by setting the rx==4096.
> Once I decrease the Rx to 512 (default) then I can get Max 250Kpps Rx&Tx on 1 NIC.
>
> I was runing this test with HP DL580 4 Sock CPUs, and full memeory configuration.
> modprobe ixgbe RSS=8,8,8,8,8,8,8,8 FdirMode=0,0,0,0,0,0,0,0
> Node=0,0,1,1,2,2,3,3 Numactrl --hardware
> available: 4 nodes (0-3)
> node 0 cpus: 0 1 2 3 4 5 6 7 32 33 34 35 36 37 38 39 node 0 size:
> 65525 MB node 0 free: 63053 MB node 1 cpus: 8 9 10 11 12 13 14 15 40
> 41 42 43 44 45 46 47 node 1 size: 65536 MB node 1 free: 63388 MB node
> 2 cpus: 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55 node 2 size:
> 65536 MB node 2 free: 63344 MB node 3 cpus: 24 25 26 27 28 29 30 31 56
> 57 58 59 60 61 62 63 node 3 size: 65535 MB node 3 free: 63376 MB
>
> Then I binding the eth10's rx and tx's IRQs to core "24 25 26 27 28 29 30 31", one by one, which means 1 rx and 1 tx was share 1 core.
>
>
> I did the same test on 2.6.32 kernel, I can get >2.5M tx&rx with the
> same setup on RHEL6(2.6.32) Linux. But never reach 10.000.000 rx&tx on
> a single NIC:)
>
> I also test the 2.6.38 shipped intel ixgbe driver It has the same problem.
>
> This is a perf record with linux shipped ixgbe driver, looks it has a
> very high irq/s rate. And the softirq was busy on alloc_iova
>
>
> PerfTop:  512417 irqs/sec  kernel:91.3%  exact:  0.0% [1000Hz
> cpu-clock-msecs],  (all, 64 CPUs)
> ------------------------------------------------------------------------------------------------------------------------------------------------------
> -      0.82%     ksoftirqd/24  [kernel.kallsyms]          [k] _raw_spin_unlock_irqrestore
> \u2592   - _raw_spin_unlock_irqrestore
> \u2592      - 44.27% alloc_iova
> \u2592           intel_alloc_iova
> \u2592           __intel_map_single
> \u2592           intel_map_page
> \u2592         - ixgbe_init_interrupt_scheme
> \u2592            - 59.97% ixgbe_alloc_rx_buffers
> \u2592                 ixgbe_clean_rx_irq
> \u2592                 0xffffffffa033a5
> \u2592                 net_rx_action
> u2592                 __do_softirq
> \u2592               + call_softirq
> \u2592            - 40.03% ixgbe_change_mtu
> \u2592                 ixgbe_change_mtu
> \u2592                 dev_hard_start_xmit
> \u2592                 sch_direct_xmit
> \u2592                 dev_queue_xmit
> \u2592                 vlan_dev_hard_start_xmit
> \u2592                 hook_func
> \u2592                 nf_iterate
> \u2592                nf_hook_slow
> \u2592                 NF_HOOK.clone.1
> \u2592                 ip_rcv
> \u2592                 __netif_receive_skb
> \u2592                 __netif_receive_skb
> \u2592                 netif_receive_skb
> \u2592                 napi_skb_finish
> \u2592                 napi_gro_receive
> \u2592                 ixgbe_clean_rx_irq
> \u2592                 0xffffffffa033a5
> \u2592                 net_rx_action
> \u2592                 __do_softirq
> \u2592               + call_softirq
> \u2592      + 35.85% find_iova
> \u2592      + 19.44% add_unmap
>
>
> Thanks
> WeiGu

What about using the driver as provided in 2.6.38 ?

No custom module parameter, only play with irq affinities

Say you have 64 queues but want only 8 cpus (24 -> 31) receiving trafic

for i in `seq 0 7`
do
 echo 01000000 >/proc/irq/*/eth1-fp-$i/../smp_affinity
done

for i in `seq 8 15`
do
 echo 02000000 >/proc/irq/*/eth1-fp-$i/../smp_affinity
done

...

for i in `seq 56 63`
do
 echo 80000000 >/proc/irq/*/eth1-fp-$i/../smp_affinity
done


Why is ixgbe_change_mtu() seen on your profile ?
Its damn expensive, since it must call ixgbe_reinit_locked()

Are you using a custom code in kernel ?

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 07 avril 2011 à 16:39 +0800, Wei Gu a écrit :
> I'm only insert a prerouting hook to make a copy of the incomming
> packet and swap the L2/L3 header, send it back on the same interface.
> 

Small packets or big ones ?

You dont need to copy the packet, its expensive.


> BTW, some times I notices that the perf tool was not mapping the
> symbol correclly, I don't why?
> 

You might try to put ixgbe in static kernel, not in a module.

> I will try a fresh install of kernel 2.6.30 and do the test with the
> shipped ixgbe driver again.
> 

OK thanks.

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

[-- Attachment #1: Type: text/plain, Size: 6492 bytes --]

Hi,
I compile the ixgbe driver into the kernel and run the test again and also change the copy to clone in the fw hook
This is the perf report while I was forwarding 150Kpps with
The attached file include the basic info about my test system. Please let me know if I did some thing wrong.

+     71.91%          swapper  [kernel.kallsyms]            [k] poll_idle
+     10.43%          swapper  [kernel.kallsyms]            [k] intel_idle
-      8.00%     ksoftirqd/24  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
\u2592   - _raw_spin_unlock_irqrestore
\u2592      - 42.25% alloc_iova
\u2592           intel_alloc_iova
\u2592           __intel_map_single
\u2592           intel_map_page
\u2592         - dma_map_single_attrs.clone.3
\u2592            + 59.89% ixgbe_alloc_rx_buffers
\u2592            - 40.11% ixgbe_xmit_frame_ring
\u2592                 ixgbe_xmit_frame
\u2592                 dev_hard_start_xmit
\u2592                 sch_direct_xmit
\u2592                 dev_queue_xmit
\u2592                 vlan_dev_hard_start_xmit
\u2592                 hook_func
\u2592                 nf_iterate
\u2592                 nf_hook_slow
\u2592                 NF_HOOK.clone.1
\u2592                 ip_rcv
\u2592                 __netif_receive_skb
\u2592                 __netif_receive_skb
\u2592                 netif_receive_skb
\u2592                 napi_skb_finish
\u2592                 napi_gro_receive
\u2592                 ixgbe_clean_rx_irq
\u2592                 ixgbe_clean_rxtx_many
\u2592                 net_rx_action
\u2592                 __do_softirq
\u2592               + call_softirq
\u2592      + 36.30% find_iova
\u2592      + 20.89% add_unmap
\u2592+      1.60%     kworker/24:1  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
\u2592+      0.80%          swapper  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
\u2592+      0.66%            snmpd  [kernel.kallsyms]            [k] snmp_fold_field
\u2592+      0.53%     ksoftirqd/24  [kernel.kallsyms]            [k] clflush_cache_range


If I zoom out to this ksoftirqd/24
+     80.38%  ksoftirqd/24  [kernel.kallsyms]  [k] _raw_spin_unlock_irqrestore
+      5.35%  ksoftirqd/24  [kernel.kallsyms]  [k] clflush_cache_range
+      1.49%  ksoftirqd/24  [kernel.kallsyms]  [k] __domain_mapping
+      0.84%  ksoftirqd/24  [kernel.kallsyms]  [k] kmem_cache_alloc
+      0.55%  ksoftirqd/24  [kernel.kallsyms]  [k] _raw_spin_lock
+      0.54%  ksoftirqd/24  [kernel.kallsyms]  [k] ixgbe_xmit_frame_ring
+      0.52%  ksoftirqd/24  [kernel.kallsyms]  [k] ixgbe_clean_rx_irq
+      0.50%  ksoftirqd/24  [kernel.kallsyms]  [k] domain_get_iommu
+      0.49%  ksoftirqd/24  [kernel.kallsyms]  [k] dma_map_single_attrs.clone.3
+      0.48%  ksoftirqd/24  [kernel.kallsyms]  [k] kmem_cache_free

Perf top

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
   PerfTop:   10615 irqs/sec  kernel:99.7%  exact:  0.0% [1000Hz cpu-clock-msecs],  (all, 64 CPUs)
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

             samples  pcnt function                        DSO
             _______ _____ _______________________________ __________________________________________________________________________

            11786.00 54.9% intel_idle                      [kernel.kallsyms]
             7180.00 33.4% _raw_spin_unlock_irqrestore     [kernel.kallsyms]
              469.00  2.2% clflush_cache_range             [kernel.kallsyms]
              138.00  0.6% __domain_mapping                [kernel.kallsyms]
               81.00  0.4% dso__find_symbol                /root/rpmbuild/BUILD/kernel-2.6.38.el6/linux-2.6.38.x86_64/tools/perf/perf
               73.00  0.3% _raw_spin_lock                  [kernel.kallsyms]
               72.00  0.3% dso__load_sym.clone.0           /root/rpmbuild/BUILD/kernel-2.6.38.el6/linux-2.6.38.x86_64/tools/perf/perf
               68.00  0.3% kmem_cache_alloc                [kernel.kallsyms]
               53.00  0.2% symbol_filter                   /root/rpmbuild/BUILD/kernel-2.6.38.el6/linux-2.6.38.x86_64/tools/perf/perf
               51.00  0.2% domain_get_iommu                [kernel.kallsyms]
               44.00  0.2% ixgbe_clean_rx_irq              [kernel.kallsyms]
               42.00  0.2% kmem_cache_free                 [kernel.kallsyms]
               42.00  0.2% ixgbe_xmit_frame_ring           [kernel.kallsyms]
               41.00  0.2% ixgbe_clean_tx_irq              [kernel.kallsyms]
               40.00  0.2% dma_map_single_attrs.clone.3    [kernel.kallsyms]


Top:

Tasks: 425 total,   2 running, 423 sleeping,   0 stopped,   0 zombie
Cpu(s):  0.0%us,  0.0%sy,  0.0%ni, 96.0%id,  0.0%wa,  0.0%hi,  3.9%si,  0.0%st
Mem:  264733684k total,  6374016k used, 258359668k free,    43720k buffers
Swap:  4194300k total,        0k used,  4194300k free,   137308k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+   P COMMAND
   79 root      20   0     0    0    0 R 38.8  0.0  29:22.85 24 ksoftirqd/24
  233 root      20   0     0    0    0 S  7.6  0.0   4:06.60 24 kworker/24:1
 1538 root      20   0     0    0    0 S  0.3  0.0   0:00.78 33 kworker/33:3
 2271 root      20   0  200m 5564 1460 S  0.3  0.0   0:03.31  2 snmpd


Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Thursday, April 07, 2011 5:06 PM
To: Wei Gu
Cc: netdev; Alexander Duyck; Jeff Kirsher
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le jeudi 07 avril 2011 à 16:39 +0800, Wei Gu a écrit :
> I'm only insert a prerouting hook to make a copy of the incomming
> packet and swap the L2/L3 header, send it back on the same interface.
>

Small packets or big ones ?

You dont need to copy the packet, its expensive.


> BTW, some times I notices that the perf tool was not mapping the
> symbol correclly, I don't why?
>

You might try to put ixgbe in static kernel, not in a module.

> I will try a fresh install of kernel 2.6.30 and do the test with the
> shipped ixgbe driver again.
>

OK thanks.






[-- Attachment #2: 2.6.38_clone_fw_tar.gz --]
[-- Type: application/x-gzip, Size: 36172 bytes --]

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 07 avril 2011 à 19:15 +0800, Wei Gu a écrit :
> Hi,
> I compile the ixgbe driver into the kernel and run the test again and also change the copy to clone in the fw hook
> This is the perf report while I was forwarding 150Kpps with
> The attached file include the basic info about my test system. Please let me know if I did some thing wrong.
> 
> +     71.91%          swapper  [kernel.kallsyms]            [k] poll_idle
> +     10.43%          swapper  [kernel.kallsyms]            [k] intel_idle
> -      8.00%     ksoftirqd/24  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
> \u2592   - _raw_spin_unlock_irqrestore
> \u2592      - 42.25% alloc_iova
> \u2592           intel_alloc_iova
> \u2592           __intel_map_single
> \u2592           intel_map_page
> \u2592         - dma_map_single_attrs.clone.3
> \u2592            + 59.89% ixgbe_alloc_rx_buffers
> \u2592            - 40.11% ixgbe_xmit_frame_ring
> \u2592                 ixgbe_xmit_frame
> \u2592                 dev_hard_start_xmit
> \u2592                 sch_direct_xmit
> \u2592                 dev_queue_xmit
> \u2592                 vlan_dev_hard_start_xmit
> \u2592                 hook_func
> \u2592                 nf_iterate
> \u2592                 nf_hook_slow
> \u2592                 NF_HOOK.clone.1
> \u2592                 ip_rcv
> \u2592                 __netif_receive_skb
> \u2592                 __netif_receive_skb
> \u2592                 netif_receive_skb
> \u2592                 napi_skb_finish
> \u2592                 napi_gro_receive
> \u2592                 ixgbe_clean_rx_irq
> \u2592                 ixgbe_clean_rxtx_many
> \u2592                 net_rx_action
> \u2592                 __do_softirq
> \u2592               + call_softirq
> \u2592      + 36.30% find_iova
> \u2592      + 20.89% add_unmap
> \u2592+      1.60%     kworker/24:1  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
> \u2592+      0.80%          swapper  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
> \u2592+      0.66%            snmpd  [kernel.kallsyms]            [k] snmp_fold_field
> \u2592+      0.53%     ksoftirqd/24  [kernel.kallsyms]            [k] clflush_cache_range
> 
> 
> If I zoom out to this ksoftirqd/24
> +     80.38%  ksoftirqd/24  [kernel.kallsyms]  [k] _raw_spin_unlock_irqrestore
> +      5.35%  ksoftirqd/24  [kernel.kallsyms]  [k] clflush_cache_range
> +      1.49%  ksoftirqd/24  [kernel.kallsyms]  [k] __domain_mapping
> +      0.84%  ksoftirqd/24  [kernel.kallsyms]  [k] kmem_cache_alloc
> +      0.55%  ksoftirqd/24  [kernel.kallsyms]  [k] _raw_spin_lock
> +      0.54%  ksoftirqd/24  [kernel.kallsyms]  [k] ixgbe_xmit_frame_ring
> +      0.52%  ksoftirqd/24  [kernel.kallsyms]  [k] ixgbe_clean_rx_irq
> +      0.50%  ksoftirqd/24  [kernel.kallsyms]  [k] domain_get_iommu
> +      0.49%  ksoftirqd/24  [kernel.kallsyms]  [k] dma_map_single_attrs.clone.3
> +      0.48%  ksoftirqd/24  [kernel.kallsyms]  [k] kmem_cache_free
> 
> Perf top
> 
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>    PerfTop:   10615 irqs/sec  kernel:99.7%  exact:  0.0% [1000Hz cpu-clock-msecs],  (all, 64 CPUs)
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> 
>              samples  pcnt function                        DSO
>              _______ _____ _______________________________ __________________________________________________________________________
> 
>             11786.00 54.9% intel_idle                      [kernel.kallsyms]
>              7180.00 33.4% _raw_spin_unlock_irqrestore     [kernel.kallsyms]
>               469.00  2.2% clflush_cache_range             [kernel.kallsyms]
>               138.00  0.6% __domain_mapping                [kernel.kallsyms]
>                81.00  0.4% dso__find_symbol                /root/rpmbuild/BUILD/kernel-2.6.38.el6/linux-2.6.38.x86_64/tools/perf/perf
>                73.00  0.3% _raw_spin_lock                  [kernel.kallsyms]
>                72.00  0.3% dso__load_sym.clone.0           /root/rpmbuild/BUILD/kernel-2.6.38.el6/linux-2.6.38.x86_64/tools/perf/perf
>                68.00  0.3% kmem_cache_alloc                [kernel.kallsyms]
>                53.00  0.2% symbol_filter                   /root/rpmbuild/BUILD/kernel-2.6.38.el6/linux-2.6.38.x86_64/tools/perf/perf
>                51.00  0.2% domain_get_iommu                [kernel.kallsyms]
>                44.00  0.2% ixgbe_clean_rx_irq              [kernel.kallsyms]
>                42.00  0.2% kmem_cache_free                 [kernel.kallsyms]
>                42.00  0.2% ixgbe_xmit_frame_ring           [kernel.kallsyms]
>                41.00  0.2% ixgbe_clean_tx_irq              [kernel.kallsyms]
>                40.00  0.2% dma_map_single_attrs.clone.3    [kernel.kallsyms]
> 
> 
> Top:
> 
> Tasks: 425 total,   2 running, 423 sleeping,   0 stopped,   0 zombie
> Cpu(s):  0.0%us,  0.0%sy,  0.0%ni, 96.0%id,  0.0%wa,  0.0%hi,  3.9%si,  0.0%st
> Mem:  264733684k total,  6374016k used, 258359668k free,    43720k buffers
> Swap:  4194300k total,        0k used,  4194300k free,   137308k cached
> 
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+   P COMMAND
>    79 root      20   0     0    0    0 R 38.8  0.0  29:22.85 24 ksoftirqd/24
>   233 root      20   0     0    0    0 S  7.6  0.0   4:06.60 24 kworker/24:1
>  1538 root      20   0     0    0    0 S  0.3  0.0   0:00.78 33 kworker/33:3
>  2271 root      20   0  200m 5564 1460 S  0.3  0.0   0:03.31  2 snmpd
> 
> 
> Thanks
> WeiGu

OK, please send your .config file

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 07 avril 2011 à 13:46 +0200, Eric Dumazet a écrit :
> OK, please send your .config file
> 
> 

I suspect you have

CONFIG_DMAR=y

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Alexander Duyck]

On 4/7/2011 4:46 AM, Eric Dumazet wrote:
> Le jeudi 07 avril 2011 à 19:15 +0800, Wei Gu a écrit :
>> Hi,
>> I compile the ixgbe driver into the kernel and run the test again and also change the copy to clone in the fw hook
>> This is the perf report while I was forwarding 150Kpps with
>> The attached file include the basic info about my test system. Please let me know if I did some thing wrong.
>>
>> +     71.91%          swapper  [kernel.kallsyms]            [k] poll_idle
>> +     10.43%          swapper  [kernel.kallsyms]            [k] intel_idle
>> -      8.00%     ksoftirqd/24  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
>> \u2592   - _raw_spin_unlock_irqrestore
>> \u2592      - 42.25% alloc_iova
>> \u2592           intel_alloc_iova
>> \u2592           __intel_map_single
>> \u2592           intel_map_page

I'm almost certain this is the issue here.  I am pretty sure the 
intel_map_page call indicates that you are running with the Intel IOMMU 
enabled.  As Eric suggested you can either rebuild your kernel with 
"CONFIG_DMAR=N", or pass the kernel the parameter "intel_iommu=off" in 
order to disable it so that it will instead just use SWIOTLB.

Thanks,

Alex

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 07 avril 2011 à 08:58 -0700, Alexander Duyck a écrit :
> On 4/7/2011 4:46 AM, Eric Dumazet wrote:
> > Le jeudi 07 avril 2011 à 19:15 +0800, Wei Gu a écrit :
> >> Hi,
> >> I compile the ixgbe driver into the kernel and run the test again and also change the copy to clone in the fw hook
> >> This is the perf report while I was forwarding 150Kpps with
> >> The attached file include the basic info about my test system. Please let me know if I did some thing wrong.
> >>
> >> +     71.91%          swapper  [kernel.kallsyms]            [k] poll_idle
> >> +     10.43%          swapper  [kernel.kallsyms]            [k] intel_idle
> >> -      8.00%     ksoftirqd/24  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
> >> \u2592   - _raw_spin_unlock_irqrestore
> >> \u2592      - 42.25% alloc_iova
> >> \u2592           intel_alloc_iova
> >> \u2592           __intel_map_single
> >> \u2592           intel_map_page
> 
> I'm almost certain this is the issue here.  I am pretty sure the 
> intel_map_page call indicates that you are running with the Intel IOMMU 
> enabled.  As Eric suggested you can either rebuild your kernel with 
> "CONFIG_DMAR=N", or pass the kernel the parameter "intel_iommu=off" in 
> order to disable it so that it will instead just use SWIOTLB.

What's the purpose of intel_iommu ?

Could this be speedup if ixgbe uses a perqueue iommu context instead of
a per device, so that we dont hit a single spinlock ?

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Alexander Duyck]

On 4/7/2011 9:03 AM, Eric Dumazet wrote:
> Le jeudi 07 avril 2011 à 08:58 -0700, Alexander Duyck a écrit :
>> On 4/7/2011 4:46 AM, Eric Dumazet wrote:
>>> Le jeudi 07 avril 2011 à 19:15 +0800, Wei Gu a écrit :
>>>> Hi,
>>>> I compile the ixgbe driver into the kernel and run the test again and also change the copy to clone in the fw hook
>>>> This is the perf report while I was forwarding 150Kpps with
>>>> The attached file include the basic info about my test system. Please let me know if I did some thing wrong.
>>>>
>>>> +     71.91%          swapper  [kernel.kallsyms]            [k] poll_idle
>>>> +     10.43%          swapper  [kernel.kallsyms]            [k] intel_idle
>>>> -      8.00%     ksoftirqd/24  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
>>>> \u2592   - _raw_spin_unlock_irqrestore
>>>> \u2592      - 42.25% alloc_iova
>>>> \u2592           intel_alloc_iova
>>>> \u2592           __intel_map_single
>>>> \u2592           intel_map_page
>>
>> I'm almost certain this is the issue here.  I am pretty sure the
>> intel_map_page call indicates that you are running with the Intel IOMMU
>> enabled.  As Eric suggested you can either rebuild your kernel with
>> "CONFIG_DMAR=N", or pass the kernel the parameter "intel_iommu=off" in
>> order to disable it so that it will instead just use SWIOTLB.
>
> What's the purpose of intel_iommu ?
>
> Could this be speedup if ixgbe uses a perqueue iommu context instead of
> a per device, so that we dont hit a single spinlock ?

The intel_iommu is meant to be a security feature.  Primarily it is used 
in virtualzation where it allows KVM or Xen to direct assign a device 
without having to worry about the guest getting access to the hosts 
physical memory by submitting invalid DMA requests.

If virtualzation isn't in use I would recommend turning it off as it can 
have a negative impact especially on small packet performance due to the 
extra locking overhead that is required for DMA map and unmap calls.

Thanks,

Alex

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 07 avril 2011 à 09:20 -0700, Alexander Duyck a écrit :

> The intel_iommu is meant to be a security feature.  Primarily it is used 
> in virtualzation where it allows KVM or Xen to direct assign a device 
> without having to worry about the guest getting access to the hosts 
> physical memory by submitting invalid DMA requests.
> 

I see

> If virtualzation isn't in use I would recommend turning it off as it can 
> have a negative impact especially on small packet performance due to the 
> extra locking overhead that is required for DMA map and unmap calls.

Sure, but then, if this thing is ON, we should copy small packets in
freshly allocated skbs and reuse old one in driver rx handler, to avoid
the expensive dma calls ?

[ The thing called copybreak ]

I understand tx path cost cannot be avoided, so it would not help Wei
use case.

Thanks !

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi,
On my configuration of Linux 2.6.38 we do enabled the CONFIG_DMAR
CONFIG_DMAR=y
CONFIG_DMAR_DEFAULT_ON=y
CONFIG_DMAR_FLOPPY_WA=y
CONFIG_INTR_REMAP=y

But I enabled this DMAR also by default of the RHEL6 2.6.32 kernel, which we don't see this problem on this kernel. The only different I can see on the config is "CONFIG_DMAR_DEFAULT_ON"
CONFIG_DMAR=y
# CONFIG_DMAR_DEFAULT_ON is not set
CONFIG_DMAR_FLOPPY_WA=y
CONFIG_INTR_REMAP=y

I could try the same configuration as 2.6.32 for the 2.6.38 kernel by unset the CONFIG_DMAR_DEFAULT_ON. And run the test again, hopefully we can get the test result next Monday:)

Thanks
WeiGu

-----Original Message-----
From: Alexander Duyck [mailto:alexander.h.duyck@intel.com]
Sent: Friday, April 08, 2011 12:21 AM
To: Eric Dumazet
Cc: Wei Gu; netdev; Kirsher, Jeffrey T
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On 4/7/2011 9:03 AM, Eric Dumazet wrote:
> Le jeudi 07 avril 2011 à 08:58 -0700, Alexander Duyck a écrit :
>> On 4/7/2011 4:46 AM, Eric Dumazet wrote:
>>> Le jeudi 07 avril 2011 à 19:15 +0800, Wei Gu a écrit :
>>>> Hi,
>>>> I compile the ixgbe driver into the kernel and run the test again
>>>> and also change the copy to clone in the fw hook This is the perf
>>>> report while I was forwarding 150Kpps with The attached file include the basic info about my test system. Please let me know if I did some thing wrong.
>>>>
>>>> +     71.91%          swapper  [kernel.kallsyms]            [k] poll_idle
>>>> +     10.43%          swapper  [kernel.kallsyms]            [k] intel_idle
>>>> -      8.00%     ksoftirqd/24  [kernel.kallsyms]            [k] _raw_spin_unlock_irqrestore
>>>> \u2592   - _raw_spin_unlock_irqrestore
>>>> \u2592      - 42.25% alloc_iova
>>>> \u2592           intel_alloc_iova
>>>> \u2592           __intel_map_single
>>>> \u2592           intel_map_page
>>
>> I'm almost certain this is the issue here.  I am pretty sure the
>> intel_map_page call indicates that you are running with the Intel
>> IOMMU enabled.  As Eric suggested you can either rebuild your kernel
>> with "CONFIG_DMAR=N", or pass the kernel the parameter
>> "intel_iommu=off" in order to disable it so that it will instead just use SWIOTLB.
>
> What's the purpose of intel_iommu ?
>
> Could this be speedup if ixgbe uses a perqueue iommu context instead
> of a per device, so that we dont hit a single spinlock ?

The intel_iommu is meant to be a security feature.  Primarily it is used in virtualzation where it allows KVM or Xen to direct assign a device without having to worry about the guest getting access to the hosts physical memory by submitting invalid DMA requests.

If virtualzation isn't in use I would recommend turning it off as it can have a negative impact especially on small packet performance due to the extra locking overhead that is required for DMA map and unmap calls.

Thanks,

Alex

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le vendredi 08 avril 2011 à 16:59 +0800, Wei Gu a écrit :
> Hi,
> On my configuration of Linux 2.6.38 we do enabled the CONFIG_DMAR
> CONFIG_DMAR=y
> CONFIG_DMAR_DEFAULT_ON=y
> CONFIG_DMAR_FLOPPY_WA=y
> CONFIG_INTR_REMAP=y
> 
> But I enabled this DMAR also by default of the RHEL6 2.6.32 kernel,
> which we don't see this problem on this kernel. The only different I
> can see on the config is "CONFIG_DMAR_DEFAULT_ON"
> CONFIG_DMAR=y
> # CONFIG_DMAR_DEFAULT_ON is not set
> CONFIG_DMAR_FLOPPY_WA=y
> CONFIG_INTR_REMAP=y
> 
> I could try the same configuration as 2.6.32 for the 2.6.38 kernel by
> unset the CONFIG_DMAR_DEFAULT_ON. And run the test again, hopefully we
> can get the test result next Monday:)

Just say no to CONFIG_DMAR, end of problems, no need to try various
knobs and find the solution next month ;)

Unless you have a reason to use it.

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Yeap, you are right, right now I will try the CONFIG_DMAR off:)

If you guys know the relation between CONFIG_DMAR and CONFIG_DMAR_DEFAULT_ON, please let me know:)

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Friday, April 08, 2011 5:08 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le vendredi 08 avril 2011 à 16:59 +0800, Wei Gu a écrit :
> Hi,
> On my configuration of Linux 2.6.38 we do enabled the CONFIG_DMAR
> CONFIG_DMAR=y CONFIG_DMAR_DEFAULT_ON=y CONFIG_DMAR_FLOPPY_WA=y
> CONFIG_INTR_REMAP=y
>
> But I enabled this DMAR also by default of the RHEL6 2.6.32 kernel,
> which we don't see this problem on this kernel. The only different I
> can see on the config is "CONFIG_DMAR_DEFAULT_ON"
> CONFIG_DMAR=y
> # CONFIG_DMAR_DEFAULT_ON is not set
> CONFIG_DMAR_FLOPPY_WA=y
> CONFIG_INTR_REMAP=y
>
> I could try the same configuration as 2.6.32 for the 2.6.38 kernel by
> unset the CONFIG_DMAR_DEFAULT_ON. And run the test again, hopefully we
> can get the test result next Monday:)

Just say no to CONFIG_DMAR, end of problems, no need to try various knobs and find the solution next month ;)

Unless you have a reason to use it.

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le vendredi 08 avril 2011 à 17:15 +0800, Wei Gu a écrit :
> Yeap, you are right, right now I will try the CONFIG_DMAR off:)
> 
> If you guys know the relation between CONFIG_DMAR and CONFIG_DMAR_DEFAULT_ON, please let me know:)


CONFIG_DMAR_DEFAULT_ON is ON by default since linux-2.6.29 and commit

commit f6be37fdc62d0c0214bc49815d1180ebfbd716e2
Author: Kyle McMartin <kyle@redhat.com>
Date:   Thu Feb 26 12:57:56 2009 -0500

    x86: enable DMAR by default
    
    Now that the obvious bugs have been worked out, specifically
    the iwlagn issue, and the write buffer errata, DMAR should be safe
    to turn back on by default. (We've had it on since those patches
were
    first written a few weeks ago, without any noticeable bug reports
    (most have been due to the dma-api debug patchset.))
    
    Signed-off-by: Kyle McMartin <kyle@redhat.com>
    Acked-by: David Woodhouse <David.Woodhouse@intel.com>
    Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 9c39095..bc2fbad 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1803,7 +1803,7 @@ config DMAR
          remapping devices.
 
 config DMAR_DEFAULT_ON
-       def_bool n
+       def_bool y
        prompt "Enable DMA Remapping Devices by default"
        depends on DMAR
        help


git describe --contains f6be37fd
v2.6.29-rc7~24^2


But the .config used to build your 2.6.32 kernel, had it set to OFF

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Yeap, I guess the red hat guy make this config, since I chosed a no virtualization setup of the RHEL6.

If the from 2.6.29 the DMAR_DEFAULT_ON is set, then I guess there will a big performance degrade at least for the Intel 10GE NIC.

I don't know if this kind of performance degrade is a fault Or it just meet the design expectation?

@Alexander, I guess you know much about this?

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Friday, April 08, 2011 5:49 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le vendredi 08 avril 2011 à 17:15 +0800, Wei Gu a écrit :
> Yeap, you are right, right now I will try the CONFIG_DMAR off:)
>
> If you guys know the relation between CONFIG_DMAR and
> CONFIG_DMAR_DEFAULT_ON, please let me know:)


CONFIG_DMAR_DEFAULT_ON is ON by default since linux-2.6.29 and commit

commit f6be37fdc62d0c0214bc49815d1180ebfbd716e2
Author: Kyle McMartin <kyle@redhat.com>
Date:   Thu Feb 26 12:57:56 2009 -0500

    x86: enable DMAR by default

    Now that the obvious bugs have been worked out, specifically
    the iwlagn issue, and the write buffer errata, DMAR should be safe
    to turn back on by default. (We've had it on since those patches were
    first written a few weeks ago, without any noticeable bug reports
    (most have been due to the dma-api debug patchset.))

    Signed-off-by: Kyle McMartin <kyle@redhat.com>
    Acked-by: David Woodhouse <David.Woodhouse@intel.com>
    Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 9c39095..bc2fbad 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1803,7 +1803,7 @@ config DMAR
          remapping devices.

 config DMAR_DEFAULT_ON
-       def_bool n
+       def_bool y
        prompt "Enable DMA Remapping Devices by default"
        depends on DMAR
        help


git describe --contains f6be37fd
v2.6.29-rc7~24^2


But the .config used to build your 2.6.32 kernel, had it set to OFF

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi,
I just tried the CONFIG_DMAR off and CONFIG_DMAR_DEFAULT_ON not set.
I get a pretty good performance(1.5Mpps 400byte Rx&Tx) with shipped ixgbe driver.

The I think it is the root cause why I get that low performance previouslly.

Is it better to put some notes on the Intel-IOMMU.txt Or somewhere like the Q&A about the " CONFIG_DMAR" in no virtualization setup:)

I will keep testing the large setup by enable the rest 3 NICs, to see how much we can have with this 4 sock machine.

BTW, even we gain some preformance with this shipped ixgbe driver, but it doesn't seem that much scallable compare to the Intel offical release 3.2.10 driver. I don't know if it is a problem?

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Friday, April 08, 2011 5:08 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le vendredi 08 avril 2011 à 16:59 +0800, Wei Gu a écrit :
> Hi,
> On my configuration of Linux 2.6.38 we do enabled the CONFIG_DMAR
> CONFIG_DMAR=y CONFIG_DMAR_DEFAULT_ON=y CONFIG_DMAR_FLOPPY_WA=y
> CONFIG_INTR_REMAP=y
>
> But I enabled this DMAR also by default of the RHEL6 2.6.32 kernel,
> which we don't see this problem on this kernel. The only different I
> can see on the config is "CONFIG_DMAR_DEFAULT_ON"
> CONFIG_DMAR=y
> # CONFIG_DMAR_DEFAULT_ON is not set
> CONFIG_DMAR_FLOPPY_WA=y
> CONFIG_INTR_REMAP=y
>
> I could try the same configuration as 2.6.32 for the 2.6.38 kernel by
> unset the CONFIG_DMAR_DEFAULT_ON. And run the test again, hopefully we
> can get the test result next Monday:)

Just say no to CONFIG_DMAR, end of problems, no need to try various knobs and find the solution next month ;)

Unless you have a reason to use it.

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi again,
I tried more testing with by disable this CONFIG_DMAR with shipped 2.6.38 ixgbe and Intel released 3.2.10/3.1.15.
All these test looks we can get >1Mpps 400bype packtes but not stable at all, there will huge number missing errors with 100% CPU IDLE:
ethtool -S eth10 |grep rx_missed_errors

        rx_missed_errors: 76832040

SUM: 1102212 ETH8: 0  ETH10: 1102212 ETH6: 0 ETH4: 0
SUM: 521841 ETH8: 0  ETH10: 521841 ETH6: 0 ETH4: 0
SUM: 426776 ETH8: 0  ETH10: 426776 ETH6: 0 ETH4: 0
SUM: 927520 ETH8: 0  ETH10: 927520 ETH6: 0 ETH4: 0
SUM: 1171995 ETH8: 0  ETH10: 1171995 ETH6: 0 ETH4: 0
SUM: 855980 ETH8: 0  ETH10: 855980 ETH6: 0 ETH4: 0


Do you know if there is other options in the kernel will cause high rate rx_missed_errors with low CPU usage. (No problem on 2.6.32 with same test case)

perf  record:
+     69.74%          swapper  [kernel.kallsyms]          [k] poll_idle
+     11.62%          swapper  [kernel.kallsyms]          [k] intel_idle
+      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
+      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
+      0.77%             perf  [kernel.kallsyms]          [k] skb_copy_bits
+      0.64%          swapper  [kernel.kallsyms]          [k] skb_copy_bits
+      0.48%             perf  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
+      0.44%          swapper  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
+      0.36%          swapper  [kernel.kallsyms]          [k] kmem_cache_alloc_node
+      0.35%          swapper  [kernel.kallsyms]          [k] kfree
+      0.35%             perf  [kernel.kallsyms]          [k] kmem_cache_alloc_node


-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Friday, April 08, 2011 5:08 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le vendredi 08 avril 2011 à 16:59 +0800, Wei Gu a écrit :
> Hi,
> On my configuration of Linux 2.6.38 we do enabled the CONFIG_DMAR
> CONFIG_DMAR=y CONFIG_DMAR_DEFAULT_ON=y CONFIG_DMAR_FLOPPY_WA=y
> CONFIG_INTR_REMAP=y
>
> But I enabled this DMAR also by default of the RHEL6 2.6.32 kernel,
> which we don't see this problem on this kernel. The only different I
> can see on the config is "CONFIG_DMAR_DEFAULT_ON"
> CONFIG_DMAR=y
> # CONFIG_DMAR_DEFAULT_ON is not set
> CONFIG_DMAR_FLOPPY_WA=y
> CONFIG_INTR_REMAP=y
>
> I could try the same configuration as 2.6.32 for the 2.6.38 kernel by
> unset the CONFIG_DMAR_DEFAULT_ON. And run the test again, hopefully we
> can get the test result next Monday:)

Just say no to CONFIG_DMAR, end of problems, no need to try various knobs and find the solution next month ;)

Unless you have a reason to use it.

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le vendredi 08 avril 2011 à 20:19 +0800, Wei Gu a écrit :
> Hi again,
> I tried more testing with by disable this CONFIG_DMAR with shipped
> 2.6.38 ixgbe and Intel released 3.2.10/3.1.15.
> All these test looks we can get >1Mpps 400bype packtes but not stable
> at all, there will huge number missing errors with 100% CPU IDLE:
> ethtool -S eth10 |grep rx_missed_errors
> 
>         rx_missed_errors: 76832040
> 
> SUM: 1102212 ETH8: 0  ETH10: 1102212 ETH6: 0 ETH4: 0
> SUM: 521841 ETH8: 0  ETH10: 521841 ETH6: 0 ETH4: 0
> SUM: 426776 ETH8: 0  ETH10: 426776 ETH6: 0 ETH4: 0
> SUM: 927520 ETH8: 0  ETH10: 927520 ETH6: 0 ETH4: 0
> SUM: 1171995 ETH8: 0  ETH10: 1171995 ETH6: 0 ETH4: 0
> SUM: 855980 ETH8: 0  ETH10: 855980 ETH6: 0 ETH4: 0
> 
> 
> Do you know if there is other options in the kernel will cause high
> rate rx_missed_errors with low CPU usage. (No problem on 2.6.32 with
> same test case)
> 
> perf  record:
> +     69.74%          swapper  [kernel.kallsyms]          [k] poll_idle
> +     11.62%          swapper  [kernel.kallsyms]          [k] intel_idle
> +      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
> +      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
> +      0.77%             perf  [kernel.kallsyms]          [k] skb_copy_bits
> +      0.64%          swapper  [kernel.kallsyms]          [k] skb_copy_bits
> +      0.48%             perf  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> +      0.44%          swapper  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> +      0.36%          swapper  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> +      0.35%          swapper  [kernel.kallsyms]          [k] kfree
> +      0.35%             perf  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> 


Make sure enough cpus serves interrupts, _before_ even starting your
stress test.

Then, make sure trafic is distributed to many different queues.
If a single flow is used, it probably uses a single queue ->single CPU.

Say you have irq affinities set to fffffffffffff  (all cpus able to
serve IRQ X,Y,Z,T,...)

Then you have a network burst (because you start your packet generator
at full rate), spreaded on many queues.

CPU0 takes hard interrupt for queue 0, eth8, and queues NAPI mode.
CPU0 takes hard interrupt for queue 0, eth10, and queues NAPI mode.
CPU0 takes hard interrupt for queue 1, eth8, and queues NAPI mode.
CPU0 takes hard interrupt for queue 1, eth10, and queues NAPI mode.
CPU0 takes hard interrupt for queue 2, eth8, and queues NAPI mode.
CPU0 takes hard interrupt for queue 2, eth10, and queues NAPI mode.
...
CPU0 takes hard interrupt for queue X, eth8, and queues NAPI mode.
...

Then softirq can start, and only CPU0 is able to handle NAPI for all the
queued devices. You are stuck, with CPU0 never leaving ksoftirqd.

NAPI handling is always performed on the CPU that received the hardware
interrupt, until we exit NAPI (and rearm interrupt delivery).
It cannot migrate to an "idle cpu"

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi,
Got you mean.
But as I decribed before, I start the eth10 with 8 rx queues and 8 tx queues, and then I binding these 8 tx&rx queue each to CPU core 24-32 (NUMA3), which I think could gain the best performance in my case (It's true on Linux 2.6.32)
single queue ->single CPU
Then I can descibe a little bit with packet generator, I config the IXIA to continues increase the dest ip address towards the test server, so the packet was evenly distributed to each receving queues of the eth10. And according the IXIA tools the transmit sharp was really good, no too much peaks

What I observed on Linux 2.6.38 during the test, there is no softqd was stressed (< 03% on SI for each core(24-31)) while the packet lost happens, so we are not really stress the CPU:), It looks like we are limited  on some memory bandwidth (DMA) on this release

And with same test case on 2.6.32, no such problem at all. It running pretty stable > 2Mpps without rx_missing_error. There is no HW limitation on this DL580


BTW what is these "swapper"
+      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
+      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
Why the ixgbe_poll was on swapper/perf?

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Friday, April 08, 2011 8:57 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le vendredi 08 avril 2011 à 20:19 +0800, Wei Gu a écrit :
> Hi again,
> I tried more testing with by disable this CONFIG_DMAR with shipped
> 2.6.38 ixgbe and Intel released 3.2.10/3.1.15.
> All these test looks we can get >1Mpps 400bype packtes but not stable
> at all, there will huge number missing errors with 100% CPU IDLE:
> ethtool -S eth10 |grep rx_missed_errors
>
>         rx_missed_errors: 76832040
>
> SUM: 1102212 ETH8: 0  ETH10: 1102212 ETH6: 0 ETH4: 0
> SUM: 521841 ETH8: 0  ETH10: 521841 ETH6: 0 ETH4: 0
> SUM: 426776 ETH8: 0  ETH10: 426776 ETH6: 0 ETH4: 0
> SUM: 927520 ETH8: 0  ETH10: 927520 ETH6: 0 ETH4: 0
> SUM: 1171995 ETH8: 0  ETH10: 1171995 ETH6: 0 ETH4: 0
> SUM: 855980 ETH8: 0  ETH10: 855980 ETH6: 0 ETH4: 0
>
>
> Do you know if there is other options in the kernel will cause high
> rate rx_missed_errors with low CPU usage. (No problem on 2.6.32 with
> same test case)
>
> perf  record:
> +     69.74%          swapper  [kernel.kallsyms]          [k] poll_idle
> +     11.62%          swapper  [kernel.kallsyms]          [k] intel_idle
> +      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
> +      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
> +      0.77%             perf  [kernel.kallsyms]          [k] skb_copy_bits
> +      0.64%          swapper  [kernel.kallsyms]          [k] skb_copy_bits
> +      0.48%             perf  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> +      0.44%          swapper  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> +      0.36%          swapper  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> +      0.35%          swapper  [kernel.kallsyms]          [k] kfree
> +      0.35%             perf  [kernel.kallsyms]          [k] kmem_cache_alloc_node
>


Make sure enough cpus serves interrupts, _before_ even starting your stress test.

Then, make sure trafic is distributed to many different queues.
If a single flow is used, it probably uses a single queue ->single CPU.

Say you have irq affinities set to fffffffffffff  (all cpus able to serve IRQ X,Y,Z,T,...)

Then you have a network burst (because you start your packet generator at full rate), spreaded on many queues.

CPU0 takes hard interrupt for queue 0, eth8, and queues NAPI mode.
CPU0 takes hard interrupt for queue 0, eth10, and queues NAPI mode.
CPU0 takes hard interrupt for queue 1, eth8, and queues NAPI mode.
CPU0 takes hard interrupt for queue 1, eth10, and queues NAPI mode.
CPU0 takes hard interrupt for queue 2, eth8, and queues NAPI mode.
CPU0 takes hard interrupt for queue 2, eth10, and queues NAPI mode.
...
CPU0 takes hard interrupt for queue X, eth8, and queues NAPI mode.
...

Then softirq can start, and only CPU0 is able to handle NAPI for all the queued devices. You are stuck, with CPU0 never leaving ksoftirqd.

NAPI handling is always performed on the CPU that received the hardware interrupt, until we exit NAPI (and rearm interrupt delivery).
It cannot migrate to an "idle cpu"

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Stephen Hemminger]

On Fri, 8 Apr 2011 22:10:50 +0800
Wei Gu <wei.gu@ericsson.com> wrote:

> Hi,
> Got you mean.
> But as I decribed before, I start the eth10 with 8 rx queues and 8 tx queues, and then I binding these 8 tx&rx queue each to CPU core 24-32 (NUMA3), which I think could gain the best performance in my case (It's true on Linux 2.6.32)
> single queue ->single CPU
> Then I can descibe a little bit with packet generator, I config the IXIA to continues increase the dest ip address towards the test server, so the packet was evenly distributed to each receving queues of the eth10. And according the IXIA tools the transmit sharp was really good, no too much peaks
> 
> What I observed on Linux 2.6.38 during the test, there is no softqd was stressed (< 03% on SI for each core(24-31)) while the packet lost happens, so we are not really stress the CPU:), It looks like we are limited  on some memory bandwidth (DMA) on this release
> 
> And with same test case on 2.6.32, no such problem at all. It running pretty stable > 2Mpps without rx_missing_error. There is no HW limitation on this DL580
> 
> 
> BTW what is these "swapper"
> +      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
> +      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
> Why the ixgbe_poll was on swapper/perf?
> 
> Thanks
> WeiGu
> 
> -----Original Message-----
> From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
> Sent: Friday, April 08, 2011 8:57 PM
> To: Wei Gu
> Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
> Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel
> 
> Le vendredi 08 avril 2011 à 20:19 +0800, Wei Gu a écrit :
> > Hi again,
> > I tried more testing with by disable this CONFIG_DMAR with shipped
> > 2.6.38 ixgbe and Intel released 3.2.10/3.1.15.
> > All these test looks we can get >1Mpps 400bype packtes but not stable
> > at all, there will huge number missing errors with 100% CPU IDLE:
> > ethtool -S eth10 |grep rx_missed_errors
> >
> >         rx_missed_errors: 76832040
> >
> > SUM: 1102212 ETH8: 0  ETH10: 1102212 ETH6: 0 ETH4: 0
> > SUM: 521841 ETH8: 0  ETH10: 521841 ETH6: 0 ETH4: 0
> > SUM: 426776 ETH8: 0  ETH10: 426776 ETH6: 0 ETH4: 0
> > SUM: 927520 ETH8: 0  ETH10: 927520 ETH6: 0 ETH4: 0
> > SUM: 1171995 ETH8: 0  ETH10: 1171995 ETH6: 0 ETH4: 0
> > SUM: 855980 ETH8: 0  ETH10: 855980 ETH6: 0 ETH4: 0
> >
> >
> > Do you know if there is other options in the kernel will cause high
> > rate rx_missed_errors with low CPU usage. (No problem on 2.6.32 with
> > same test case)
> >
> > perf  record:
> > +     69.74%          swapper  [kernel.kallsyms]          [k] poll_idle
> > +     11.62%          swapper  [kernel.kallsyms]          [k] intel_idle
> > +      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
> > +      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
> > +      0.77%             perf  [kernel.kallsyms]          [k] skb_copy_bits
> > +      0.64%          swapper  [kernel.kallsyms]          [k] skb_copy_bits
> > +      0.48%             perf  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> > +      0.44%          swapper  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> > +      0.36%          swapper  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> > +      0.35%          swapper  [kernel.kallsyms]          [k] kfree
> > +      0.35%             perf  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> >
> 
> 
> Make sure enough cpus serves interrupts, _before_ even starting your stress test.
> 
> Then, make sure trafic is distributed to many different queues.
> If a single flow is used, it probably uses a single queue ->single CPU.
> 
> Say you have irq affinities set to fffffffffffff  (all cpus able to serve IRQ X,Y,Z,T,...)
> 
> Then you have a network burst (because you start your packet generator at full rate), spreaded on many queues.
> 
> CPU0 takes hard interrupt for queue 0, eth8, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 0, eth10, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 1, eth8, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 1, eth10, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 2, eth8, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 2, eth10, and queues NAPI mode.
> ...
> CPU0 takes hard interrupt for queue X, eth8, and queues NAPI mode.
> ...
> 
> Then softirq can start, and only CPU0 is able to handle NAPI for all the queued devices. You are stuck, with CPU0 never leaving ksoftirqd.
> 
> NAPI handling is always performed on the CPU that received the hardware interrupt, until we exit NAPI (and rearm interrupt delivery).
> It cannot migrate to an "idle cpu"

For performance, you need to assign each network interrupt to a single
CPU. There is no load balancing effect in the IRQ controller.

If you have a multi-socket system, then it is a good idea to make the IRQ's
for the NIC's be on the same socket as the bus interface. Multi socket systems
are really NUMA and putting IRQ on non-local CPU has measurable impact.



-- 

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi Stephen,
Thanks for you reply,
I do awared that local Bus, local CPU socket would gain +20% performance, that why I put the eth10 on core 24-31 (sock 3) and NUMA Node 2/3.

Thanks
WeiGu

-----Original Message-----
From: Stephen Hemminger [mailto:shemminger@vyatta.com]
Sent: Friday, April 08, 2011 10:49 PM
To: Wei Gu
Cc: Eric Dumazet; Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On Fri, 8 Apr 2011 22:10:50 +0800
Wei Gu <wei.gu@ericsson.com> wrote:

> Hi,
> Got you mean.
> But as I decribed before, I start the eth10 with 8 rx queues and 8 tx
> queues, and then I binding these 8 tx&rx queue each to CPU core 24-32
> (NUMA3), which I think could gain the best performance in my case
> (It's true on Linux 2.6.32) single queue ->single CPU Then I can
> descibe a little bit with packet generator, I config the IXIA to
> continues increase the dest ip address towards the test server, so the
> packet was evenly distributed to each receving queues of the eth10.
> And according the IXIA tools the transmit sharp was really good, no
> too much peaks
>
> What I observed on Linux 2.6.38 during the test, there is no softqd
> was stressed (< 03% on SI for each core(24-31)) while the packet lost
> happens, so we are not really stress the CPU:), It looks like we are
> limited  on some memory bandwidth (DMA) on this release
>
> And with same test case on 2.6.32, no such problem at all. It running
> pretty stable > 2Mpps without rx_missing_error. There is no HW
> limitation on this DL580
>
>
> BTW what is these "swapper"
> +      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
> +      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
> Why the ixgbe_poll was on swapper/perf?
>
> Thanks
> WeiGu
>
> -----Original Message-----
> From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
> Sent: Friday, April 08, 2011 8:57 PM
> To: Wei Gu
> Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
> Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel
>
> Le vendredi 08 avril 2011 à 20:19 +0800, Wei Gu a écrit :
> > Hi again,
> > I tried more testing with by disable this CONFIG_DMAR with shipped
> > 2.6.38 ixgbe and Intel released 3.2.10/3.1.15.
> > All these test looks we can get >1Mpps 400bype packtes but not
> > stable at all, there will huge number missing errors with 100% CPU IDLE:
> > ethtool -S eth10 |grep rx_missed_errors
> >
> >         rx_missed_errors: 76832040
> >
> > SUM: 1102212 ETH8: 0  ETH10: 1102212 ETH6: 0 ETH4: 0
> > SUM: 521841 ETH8: 0  ETH10: 521841 ETH6: 0 ETH4: 0
> > SUM: 426776 ETH8: 0  ETH10: 426776 ETH6: 0 ETH4: 0
> > SUM: 927520 ETH8: 0  ETH10: 927520 ETH6: 0 ETH4: 0
> > SUM: 1171995 ETH8: 0  ETH10: 1171995 ETH6: 0 ETH4: 0
> > SUM: 855980 ETH8: 0  ETH10: 855980 ETH6: 0 ETH4: 0
> >
> >
> > Do you know if there is other options in the kernel will cause high
> > rate rx_missed_errors with low CPU usage. (No problem on 2.6.32 with
> > same test case)
> >
> > perf  record:
> > +     69.74%          swapper  [kernel.kallsyms]          [k] poll_idle
> > +     11.62%          swapper  [kernel.kallsyms]          [k] intel_idle
> > +      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
> > +      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
> > +      0.77%             perf  [kernel.kallsyms]          [k] skb_copy_bits
> > +      0.64%          swapper  [kernel.kallsyms]          [k] skb_copy_bits
> > +      0.48%             perf  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> > +      0.44%          swapper  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> > +      0.36%          swapper  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> > +      0.35%          swapper  [kernel.kallsyms]          [k] kfree
> > +      0.35%             perf  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> >
>
>
> Make sure enough cpus serves interrupts, _before_ even starting your stress test.
>
> Then, make sure trafic is distributed to many different queues.
> If a single flow is used, it probably uses a single queue ->single CPU.
>
> Say you have irq affinities set to fffffffffffff  (all cpus able to
> serve IRQ X,Y,Z,T,...)
>
> Then you have a network burst (because you start your packet generator at full rate), spreaded on many queues.
>
> CPU0 takes hard interrupt for queue 0, eth8, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 0, eth10, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 1, eth8, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 1, eth10, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 2, eth8, and queues NAPI mode.
> CPU0 takes hard interrupt for queue 2, eth10, and queues NAPI mode.
> ...
> CPU0 takes hard interrupt for queue X, eth8, and queues NAPI mode.
> ...
>
> Then softirq can start, and only CPU0 is able to handle NAPI for all the queued devices. You are stuck, with CPU0 never leaving ksoftirqd.
>
> NAPI handling is always performed on the CPU that received the hardware interrupt, until we exit NAPI (and rearm interrupt delivery).
> It cannot migrate to an "idle cpu"

For performance, you need to assign each network interrupt to a single CPU. There is no load balancing effect in the IRQ controller.

If you have a multi-socket system, then it is a good idea to make the IRQ's for the NIC's be on the same socket as the bus interface. Multi socket systems are really NUMA and putting IRQ on non-local CPU has measurable impact.



--

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le vendredi 08 avril 2011 à 22:10 +0800, Wei Gu a écrit :
> Hi,
> Got you mean.
> But as I decribed before, I start the eth10 with 8 rx queues and 8 tx
> queues, and then I binding these 8 tx&rx queue each to CPU core 24-32
> (NUMA3), which I think could gain the best performance in my case
> (It's true on Linux 2.6.32)
> single queue ->single CPU

Try with other cpus ? Maybe a mix.

Maybe your thinking is not good, and you chose the cpus that were not
the best candidates. This was OK in 2.6.32 because you were lucky.

Using cpus from an unique NUMA node is not very good, since only one
NUMA node is going to be used, and other NUMA nodes are idle.


NUMA binding is tricky. Linux try to use local node, hoping that all
cpus are running and use local memory. In the end, global throughput is
better.

But if your workload use cpus from one single node, then it means you
lose part of the memory bandwidth.


> Then I can descibe a little bit with packet generator, I config the
> IXIA to continues increase the dest ip address towards the test
> server, so the packet was evenly distributed to each receving queues
> of the eth10. And according the IXIA tools the transmit sharp was
> really good, no too much peaks
> 
> What I observed on Linux 2.6.38 during the test, there is no softqd
> was stressed (< 03% on SI for each core(24-31)) while the packet lost
> happens, so we are not really stress the CPU:), It looks like we are
> limited  on some memory bandwidth (DMA) on this release

That would mean you chose the wrong cpus to handle this load.


> 
> And with same test case on 2.6.32, no such problem at all. It running
> pretty stable > 2Mpps without rx_missing_error. There is no HW
> limitation on this DL580
> 
> 
> BTW what is these "swapper"
> +      0.80%          swapper  [ixgbe]                    [k]
> ixgbe_poll
> +      0.79%             perf  [ixgbe]                    [k]
> ixgbe_poll
> Why the ixgbe_poll was on swapper/perf?
> 

softirq are run behalf the current interrupted thread, unless you enter
ksoftirqd if load is high.

It can be "idle task" or the "perf" task, or another ones...

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

HI Eric,
If I try to bind the 8 tx&rx queue to different NUMA Node to (core 3,7,11,15,19,23,27,31), looks doesn't help on the rx_missing_error anymore.

I still think the best performance would be binding NIC to one sock of CPU with it's local memory node.
I did a lot of combination on 2.6.32 kernel, by bind the eth10 to NODE2/3 could gain 20% more performance compare to NODE0/1.
So I guess the CPU Socket 2&3 was locally with the eth10.

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Friday, April 08, 2011 11:07 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le vendredi 08 avril 2011 à 22:10 +0800, Wei Gu a écrit :
> Hi,
> Got you mean.
> But as I decribed before, I start the eth10 with 8 rx queues and 8 tx
> queues, and then I binding these 8 tx&rx queue each to CPU core 24-32
> (NUMA3), which I think could gain the best performance in my case
> (It's true on Linux 2.6.32) single queue ->single CPU

Try with other cpus ? Maybe a mix.

Maybe your thinking is not good, and you chose the cpus that were not the best candidates. This was OK in 2.6.32 because you were lucky.

Using cpus from an unique NUMA node is not very good, since only one NUMA node is going to be used, and other NUMA nodes are idle.


NUMA binding is tricky. Linux try to use local node, hoping that all cpus are running and use local memory. In the end, global throughput is better.

But if your workload use cpus from one single node, then it means you lose part of the memory bandwidth.


> Then I can descibe a little bit with packet generator, I config the
> IXIA to continues increase the dest ip address towards the test
> server, so the packet was evenly distributed to each receving queues
> of the eth10. And according the IXIA tools the transmit sharp was
> really good, no too much peaks
>
> What I observed on Linux 2.6.38 during the test, there is no softqd
> was stressed (< 03% on SI for each core(24-31)) while the packet lost
> happens, so we are not really stress the CPU:), It looks like we are
> limited  on some memory bandwidth (DMA) on this release

That would mean you chose the wrong cpus to handle this load.


>
> And with same test case on 2.6.32, no such problem at all. It running
> pretty stable > 2Mpps without rx_missing_error. There is no HW
> limitation on this DL580
>
>
> BTW what is these "swapper"
> +      0.80%          swapper  [ixgbe]                    [k]
> ixgbe_poll
> +      0.79%             perf  [ixgbe]                    [k]
> ixgbe_poll
> Why the ixgbe_poll was on swapper/perf?
>

softirq are run behalf the current interrupted thread, unless you enter ksoftirqd if load is high.

It can be "idle task" or the "perf" task, or another ones...

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le samedi 09 avril 2011 à 11:27 +0800, Wei Gu a écrit :
> HI Eric,
> If I try to bind the 8 tx&rx queue to different NUMA Node to (core 3,7,11,15,19,23,27,31), looks doesn't help on the rx_missing_error anymore.
> 
> I still think the best performance would be binding NIC to one sock of CPU with it's local memory node.
> I did a lot of combination on 2.6.32 kernel, by bind the eth10 to NODE2/3 could gain 20% more performance compare to NODE0/1.
> So I guess the CPU Socket 2&3 was locally with the eth10.
> 

Ideally, you would need to split memory loads on several nodes, because
you have a workload on a single NIC, located on a given node Nx.


1) Let the buffers where NIC performs DMA be on Nx,
so that DMA is fast.

2) And everything else on other nodes, so that cpus can steal some
memory bandwidth from other nodes, and free Nx memory bandwidth for NIC
use. (Processors only need to fetch first cache line of packets to
perform routing decision)

alloc_skb() would need to use memory from node Ny for "struct sk_buff",
and memory from node Nx for "skb->data" and skb frags
[ netdev_alloc_page() in ixgbe case]

In your case, you have 4 nodes, so Ny would be in a set of 3 nodes.

So commit 564824b0c52c34692d804b would need a litle tweak in your
case [ where your cpus need to bring only one cache line from the packet payload ]

Please try following patch :



 include/linux/skbuff.h |   14 +-------------
 net/core/skbuff.c      |   19 +++++++++++++++++++
 2 files changed, 20 insertions(+), 13 deletions(-)

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index d0ae90a..b43626d 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1567,19 +1567,7 @@ static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
 	return skb;
 }
 
-/**
- *	__netdev_alloc_page - allocate a page for ps-rx on a specific device
- *	@dev: network device to receive on
- *	@gfp_mask: alloc_pages_node mask
- *
- * 	Allocate a new page. dev currently unused.
- *
- * 	%NULL is returned if there is no free memory.
- */
-static inline struct page *__netdev_alloc_page(struct net_device *dev, gfp_t gfp_mask)
-{
-	return alloc_pages_node(NUMA_NO_NODE, gfp_mask, 0);
-}
+extern struct page *__netdev_alloc_page(struct net_device *dev, gfp_t gfp_mask);
 
 /**
  *	netdev_alloc_page - allocate a page for ps-rx on a specific device
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 7ebeed0..877797e 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -259,6 +259,25 @@ struct sk_buff *__netdev_alloc_skb(struct net_device *dev,
 }
 EXPORT_SYMBOL(__netdev_alloc_skb);
 
+/**
+ *	__netdev_alloc_page - allocate a page for ps-rx on a specific device
+ *	@dev: network device to receive on
+ *	@gfp_mask: alloc_pages_node mask
+ *
+ * 	Allocate a new page. dev currently unused.
+ *
+ * 	%NULL is returned if there is no free memory.
+ */
+struct page *__netdev_alloc_page(struct net_device *dev, gfp_t gfp_mask)
+{
+	int node = dev->dev.parent ? dev_to_node(dev->dev.parent) : NUMA_NO_NODE;
+	struct page *page;
+
+	page = alloc_pages_node(node, gfp_mask, 0);
+	return page;
+}
+EXPORT_SYMBOL(__netdev_alloc_page);
+
 void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
 		int size)
 {

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

[-- Attachment #1: Type: text/plain, Size: 4215 bytes --]

Hi ,
I haven't enable the packet header spilting, so I think no netdev_alloc_page() will be called in my case.

BTW, I also did the same test from 2.6.33 to 2.6.35 kernel, looks the problem happens from 2.6.35, cause 2.6.32/33/34 do not see this problem at all, they all works pretty good.

I modify the .configs base on the FC13/14, and also manully set the DMAR DEFAULT to off, chose the SLAB as the memory allocator (same as RHEL6 2.6.32). For more detail about the config, please check the attached file

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Saturday, April 09, 2011 2:37 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le samedi 09 avril 2011 à 11:27 +0800, Wei Gu a écrit :
> HI Eric,
> If I try to bind the 8 tx&rx queue to different NUMA Node to (core 3,7,11,15,19,23,27,31), looks doesn't help on the rx_missing_error anymore.
>
> I still think the best performance would be binding NIC to one sock of CPU with it's local memory node.
> I did a lot of combination on 2.6.32 kernel, by bind the eth10 to NODE2/3 could gain 20% more performance compare to NODE0/1.
> So I guess the CPU Socket 2&3 was locally with the eth10.
>

Ideally, you would need to split memory loads on several nodes, because you have a workload on a single NIC, located on a given node Nx.


1) Let the buffers where NIC performs DMA be on Nx, so that DMA is fast.

2) And everything else on other nodes, so that cpus can steal some memory bandwidth from other nodes, and free Nx memory bandwidth for NIC use. (Processors only need to fetch first cache line of packets to perform routing decision)

alloc_skb() would need to use memory from node Ny for "struct sk_buff", and memory from node Nx for "skb->data" and skb frags [ netdev_alloc_page() in ixgbe case]

In your case, you have 4 nodes, so Ny would be in a set of 3 nodes.

So commit 564824b0c52c34692d804b would need a litle tweak in your case [ where your cpus need to bring only one cache line from the packet payload ]

Please try following patch :



 include/linux/skbuff.h |   14 +-------------
 net/core/skbuff.c      |   19 +++++++++++++++++++
 2 files changed, 20 insertions(+), 13 deletions(-)

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index d0ae90a..b43626d 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1567,19 +1567,7 @@ static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
        return skb;
 }

-/**
- *     __netdev_alloc_page - allocate a page for ps-rx on a specific device
- *     @dev: network device to receive on
- *     @gfp_mask: alloc_pages_node mask
- *
- *     Allocate a new page. dev currently unused.
- *
- *     %NULL is returned if there is no free memory.
- */
-static inline struct page *__netdev_alloc_page(struct net_device *dev, gfp_t gfp_mask) -{
-       return alloc_pages_node(NUMA_NO_NODE, gfp_mask, 0);
-}
+extern struct page *__netdev_alloc_page(struct net_device *dev, gfp_t
+gfp_mask);

 /**
  *     netdev_alloc_page - allocate a page for ps-rx on a specific device
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 7ebeed0..877797e 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -259,6 +259,25 @@ struct sk_buff *__netdev_alloc_skb(struct net_device *dev,  }  EXPORT_SYMBOL(__netdev_alloc_skb);

+/**
+ *     __netdev_alloc_page - allocate a page for ps-rx on a specific device
+ *     @dev: network device to receive on
+ *     @gfp_mask: alloc_pages_node mask
+ *
+ *     Allocate a new page. dev currently unused.
+ *
+ *     %NULL is returned if there is no free memory.
+ */
+struct page *__netdev_alloc_page(struct net_device *dev, gfp_t
+gfp_mask) {
+       int node = dev->dev.parent ? dev_to_node(dev->dev.parent) : NUMA_NO_NODE;
+       struct page *page;
+
+       page = alloc_pages_node(node, gfp_mask, 0);
+       return page;
+}
+EXPORT_SYMBOL(__netdev_alloc_page);
+
 void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
                int size)
 {



[-- Attachment #2: config-2.6.34 --]
[-- Type: application/octet-stream, Size: 103757 bytes --]

#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.34.8
# Sun Apr 10 07:47:44 2011
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_EARLY_RES=y
CONFIG_HAVE_INTEL_TXT=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
# CONFIG_KTIME_SCALAR is not set
CONFIG_ARCH_CPU_PROBE_RELEASE=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y

#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_TREE=y
CONFIG_UTRACE=y

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=64
# CONFIG_RCU_FANOUT_EXACT is not set
CONFIG_RCU_FAST_NO_HZ=y
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_NS=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_CGROUP_MEM_RES_CTLR=y
CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_MM_OWNER=y
# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_LZO=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
# CONFIG_EMBEDDED is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_HAVE_PERF_EVENTS=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
CONFIG_PERF_COUNTERS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_OPTPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_SLOW_WORK=y
CONFIG_SLOW_WORK_DEBUG=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
CONFIG_BLOCK_COMPAT=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_CFQ_GROUP_IOSCHED=y
# CONFIG_DEBUG_CFQ_IOSCHED is not set
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
# CONFIG_INLINE_SPIN_TRYLOCK is not set
# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK is not set
# CONFIG_INLINE_SPIN_LOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
CONFIG_INLINE_SPIN_UNLOCK=y
# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_READ_TRYLOCK is not set
# CONFIG_INLINE_READ_LOCK is not set
# CONFIG_INLINE_READ_LOCK_BH is not set
# CONFIG_INLINE_READ_LOCK_IRQ is not set
# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
CONFIG_INLINE_READ_UNLOCK=y
# CONFIG_INLINE_READ_UNLOCK_BH is not set
CONFIG_INLINE_READ_UNLOCK_IRQ=y
# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_WRITE_TRYLOCK is not set
# CONFIG_INLINE_WRITE_LOCK is not set
# CONFIG_INLINE_WRITE_LOCK_BH is not set
# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
CONFIG_INLINE_WRITE_UNLOCK=y
# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_FREEZER=y

#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_X86_X2APIC=y
CONFIG_SPARSE_IRQ=y
CONFIG_NUMA_IRQ_DESC=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_VSMP is not set
# CONFIG_X86_UV is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
CONFIG_XEN=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=32
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_XEN_DEBUG_FS=y
CONFIG_KVM_CLOCK=y
CONFIG_KVM_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_SPINLOCKS is not set
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_PARAVIRT_DEBUG is not set
# CONFIG_NO_BOOTMEM is not set
# CONFIG_MEMTEST is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=7
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
# CONFIG_X86_DS is not set
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_STATS=y
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_IOMMU_API=y
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=256
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_X86_MCE_INJECT is not set
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_I8K=m
CONFIG_MICROCODE=m
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_K8_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=9
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=m
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW_64K=y
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=1
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_EFI=y
CONFIG_SECCOMP=y
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
# CONFIG_COMPAT_VDSO is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y

#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
# CONFIG_PM_VERBOSE is not set
CONFIG_CAN_PM_TRACE=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
# CONFIG_PM_SLEEP_ADVANCED_DEBUG is not set
CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATION_NVS=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_RUNTIME=y
CONFIG_PM_OPS=y
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_POWER_METER=m
CONFIG_ACPI_SYSFS_POWER=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=m
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=m
CONFIG_ACPI_SBS=m
CONFIG_SFI=y

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=m
CONFIG_CPU_FREQ_DEBUG=y
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m

#
# CPUFreq processor drivers
#
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_POWERNOW_K8=m
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
CONFIG_X86_P4_CLOCKMOD=m

#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=m
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y

#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=m

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_DMAR=y
# CONFIG_DMAR_DEFAULT_ON is not set
CONFIG_DMAR_FLOPPY_WA=y
CONFIG_INTR_REMAP=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEAER_INJECT=m
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_PCIE_PME=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_MSI_DEFAULT_ON=y
# CONFIG_PCI_DEBUG is not set
CONFIG_PCI_STUB=y
CONFIG_HT_IRQ=y
CONFIG_PCI_IOV=y
CONFIG_PCI_IOAPIC=y
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y

#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=m
# CONFIG_I82092 is not set
CONFIG_PCCARD_NONSTATIC=m
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_FAKE=m
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m

#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_ASK_IP_FIB_HASH=y
# CONFIG_IP_FIB_TRIE is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
CONFIG_IPV6_SIT=m
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=y
CONFIG_NF_CT_ACCT=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CT_PROTO_DCCP=m
CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
CONFIG_NF_CT_PROTO_UDPLITE=m
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XTABLES=y
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
CONFIG_NETFILTER_XT_TARGET_CT=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
CONFIG_NETFILTER_XT_TARGET_LED=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_IP_VS=m
# CONFIG_IP_VS_IPV6 is not set
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12

#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y

#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m

#
# IPVS application helper
#
CONFIG_IP_VS_FTP=m

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_DCCP=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
CONFIG_NF_NAT_PROTO_SCTP=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_ULOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m

#
# DCCP CCIDs Configuration (EXPERIMENTAL)
#
# CONFIG_IP_DCCP_CCID2_DEBUG is not set
CONFIG_IP_DCCP_CCID3=y
# CONFIG_IP_DCCP_CCID3_DEBUG is not set
CONFIG_IP_DCCP_CCID3_RTO=100
CONFIG_IP_DCCP_TFRC_LIB=y

#
# DCCP Kernel Hacking
#
# CONFIG_IP_DCCP_DEBUG is not set
CONFIG_NET_DCCPPROBE=m
CONFIG_IP_SCTP=m
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_HMAC_NONE is not set
CONFIG_SCTP_HMAC_SHA1=y
# CONFIG_SCTP_HMAC_MD5 is not set
CONFIG_RDS=m
CONFIG_RDS_RDMA=m
CONFIG_RDS_TCP=m
# CONFIG_RDS_DEBUG is not set
# CONFIG_TIPC is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
CONFIG_STP=m
CONFIG_GARP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_TAG_DSA=y
CONFIG_NET_DSA_TAG_EDSA=y
CONFIG_NET_DSA_TAG_TRAILER=y
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6060=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_MV88E6131=y
CONFIG_NET_DSA_MV88E6123_61_65=y
CONFIG_VLAN_8021Q=m
CONFIG_VLAN_8021Q_GVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
CONFIG_PHONET=m
CONFIG_IEEE802154=m
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
CONFIG_NET_SCH_INGRESS=m

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_IPT=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y

#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_NET_TCPPROBE is not set
CONFIG_NET_DROP_MONITOR=y
CONFIG_HAMRADIO=y

#
# Packet Radio protocols
#
CONFIG_AX25=m
CONFIG_AX25_DAMA_SLAVE=y
CONFIG_NETROM=m
CONFIG_ROSE=m

#
# AX.25 network device drivers
#
CONFIG_MKISS=m
CONFIG_6PACK=m
CONFIG_BPQETHER=m
CONFIG_BAYCOM_SER_FDX=m
CONFIG_BAYCOM_SER_HDX=m
CONFIG_BAYCOM_PAR=m
CONFIG_YAM=m
CONFIG_CAN=m
CONFIG_CAN_RAW=m
CONFIG_CAN_BCM=m

#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=m
CONFIG_CAN_DEV=m
CONFIG_CAN_CALC_BITTIMING=y
CONFIG_CAN_SJA1000=m
CONFIG_CAN_SJA1000_PLATFORM=m
CONFIG_CAN_EMS_PCI=m
CONFIG_CAN_KVASER_PCI=m
CONFIG_CAN_PLX_PCI=m

#
# CAN USB interfaces
#
CONFIG_CAN_EMS_USB=m
# CONFIG_CAN_DEBUG_DEVICES is not set
CONFIG_IRDA=m

#
# IrDA protocols
#
CONFIG_IRLAN=m
CONFIG_IRNET=m
CONFIG_IRCOMM=m
# CONFIG_IRDA_ULTRA is not set

#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
# CONFIG_IRDA_DEBUG is not set

#
# Infrared-port device drivers
#

#
# SIR device drivers
#
CONFIG_IRTTY_SIR=m

#
# Dongle support
#
CONFIG_DONGLE=y
CONFIG_ESI_DONGLE=m
CONFIG_ACTISYS_DONGLE=m
CONFIG_TEKRAM_DONGLE=m
CONFIG_TOIM3232_DONGLE=m
CONFIG_LITELINK_DONGLE=m
CONFIG_MA600_DONGLE=m
CONFIG_GIRBIL_DONGLE=m
CONFIG_MCP2120_DONGLE=m
CONFIG_OLD_BELKIN_DONGLE=m
CONFIG_ACT200L_DONGLE=m
CONFIG_KINGSUN_DONGLE=m
CONFIG_KSDAZZLE_DONGLE=m
CONFIG_KS959_DONGLE=m

#
# FIR device drivers
#
CONFIG_USB_IRDA=m
CONFIG_SIGMATEL_FIR=m
CONFIG_NSC_FIR=m
CONFIG_WINBOND_FIR=m
CONFIG_SMC_IRCC_FIR=m
CONFIG_ALI_FIR=m
CONFIG_VLSI_FIR=m
CONFIG_VIA_FIR=m
CONFIG_MCS_FIR=m
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_CMTP=m
CONFIG_BT_HIDP=m

#
# Bluetooth device drivers
#
CONFIG_BT_HCIBTUSB=m
CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIDTL1=m
CONFIG_BT_HCIBT3C=m
CONFIG_BT_HCIBLUECARD=m
CONFIG_BT_HCIBTUART=m
CONFIG_BT_HCIVHCI=m
CONFIG_BT_MRVL=m
CONFIG_BT_MRVL_SDIO=m
CONFIG_BT_ATH3K=m
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_SPY=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=m
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
# CONFIG_CFG80211_REG_DEBUG is not set
CONFIG_CFG80211_DEFAULT_PS=y
CONFIG_CFG80211_DEBUGFS=y
# CONFIG_CFG80211_INTERNAL_REGDB is not set
CONFIG_CFG80211_WEXT=y
CONFIG_WIRELESS_EXT_SYSFS=y
CONFIG_LIB80211=m
CONFIG_LIB80211_CRYPT_WEP=m
CONFIG_LIB80211_CRYPT_CCMP=m
CONFIG_LIB80211_CRYPT_TKIP=m
# CONFIG_LIB80211_DEBUG is not set
CONFIG_MAC80211=m
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
# CONFIG_MAC80211_RC_DEFAULT_PID is not set
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_WIMAX=m
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
CONFIG_NET_9P=m
CONFIG_NET_9P_VIRTIO=m
CONFIG_NET_9P_RDMA=m
# CONFIG_NET_9P_DEBUG is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
CONFIG_DEBUG_DEVRES=y
CONFIG_SYS_HYPERVISOR=y
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=m
# CONFIG_MTD_DEBUG is not set
# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=m
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_REDBOOT_PARTS=m
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
CONFIG_MTD_AR7_PARTS=m

#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=m
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
CONFIG_MTD_BLOCK_RO=m
CONFIG_FTL=m
CONFIG_NFTL=m
CONFIG_NFTL_RW=y
# CONFIG_INFTL is not set
CONFIG_RFD_FTL=m
CONFIG_SSFDC=m
CONFIG_MTD_OOPS=m

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=m
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=m
CONFIG_MTD_CFI_AMDSTD=m
CONFIG_MTD_CFI_STAA=m
CONFIG_MTD_CFI_UTIL=m
CONFIG_MTD_RAM=m
CONFIG_MTD_ROM=m
CONFIG_MTD_ABSENT=m

#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_SC520CDP=m
CONFIG_MTD_NETSC520=m
CONFIG_MTD_TS5500=m
# CONFIG_MTD_AMD76XROM is not set
# CONFIG_MTD_ICHXROM is not set
CONFIG_MTD_ESB2ROM=m
CONFIG_MTD_CK804XROM=m
CONFIG_MTD_SCB2_FLASH=m
# CONFIG_MTD_NETtel is not set
# CONFIG_MTD_L440GX is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
CONFIG_MTD_MTDRAM=m
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTD_BLOCK2MTD=m

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=m
# CONFIG_MTD_NAND_VERIFY_WRITE is not set
CONFIG_MTD_NAND_ECC_SMC=y
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
CONFIG_MTD_NAND_IDS=m
CONFIG_MTD_NAND_DISKONCHIP=m
# CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
# CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set
# CONFIG_MTD_NAND_CAFE is not set
CONFIG_MTD_NAND_NANDSIM=m
# CONFIG_MTD_NAND_PLATFORM is not set
CONFIG_MTD_ALAUDA=m
# CONFIG_MTD_ONENAND is not set

#
# LPDDR flash memory drivers
#
CONFIG_MTD_LPDDR=m
CONFIG_MTD_QINFO_PROBE=m

#
# UBI - Unsorted block images
#
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
# CONFIG_MTD_UBI_GLUEBI is not set

#
# UBI debugging options
#
# CONFIG_MTD_UBI_DEBUG is not set
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
CONFIG_PARPORT_PC_PCMCIA=m
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=m
# CONFIG_PARIDE is not set
CONFIG_BLK_CPQ_DA=m
CONFIG_BLK_CPQ_CISS_DA=m
CONFIG_CISS_SCSI_TAPE=y
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_DRBD=m
# CONFIG_DRBD_FAULT_INJECTION is not set
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_OSD=m
CONFIG_BLK_DEV_SX8=m
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_XEN_BLKDEV_FRONTEND=m
CONFIG_VIRTIO_BLK=m
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_AD525X_DPOT is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
CONFIG_SGI_IOC4=m
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
CONFIG_ICS932S401=m
CONFIG_ENCLOSURE_SERVICES=m
CONFIG_CS5535_MFGPT=m
CONFIG_CS5535_MFGPT_DEFAULT_IRQ=7
CONFIG_CS5535_CLOCK_EVENT_SRC=m
CONFIG_HP_ILO=m
CONFIG_ISL29003=m
CONFIG_SENSORS_TSL2550=m
# CONFIG_DS1682 is not set
CONFIG_VMWARE_BALLOON=m
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
CONFIG_EEPROM_LEGACY=m
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
CONFIG_IWMC3200TOP=m
# CONFIG_IWMC3200TOP_DEBUG is not set
CONFIG_IWMC3200TOP_DEBUGFS=y
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
CONFIG_SCSI_WAIT_SCAN=m

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_SCSI_CXGB3_ISCSI=m
CONFIG_SCSI_BNX2_ISCSI=m
CONFIG_BE2ISCSI=m
CONFIG_BLK_DEV_3W_XXXX_RAID=m
CONFIG_SCSI_HPSA=m
CONFIG_SCSI_3W_9XXX=m
CONFIG_SCSI_3W_SAS=m
CONFIG_SCSI_ACARD=m
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC7XXX_OLD=m
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC94XX=m
# CONFIG_AIC94XX_DEBUG is not set
CONFIG_SCSI_MVSAS=m
# CONFIG_SCSI_MVSAS_DEBUG is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
CONFIG_SCSI_ARCMSR=m
CONFIG_SCSI_ARCMSR_AER=y
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=m
CONFIG_MEGARAID_MAILBOX=m
CONFIG_MEGARAID_LEGACY=m
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_MPT2SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS_LOGGING=y
CONFIG_SCSI_HPTIOP=m
# CONFIG_SCSI_BUSLOGIC is not set
CONFIG_VMWARE_PVSCSI=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
CONFIG_FCOE_FNIC=m
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
CONFIG_SCSI_GDTH=m
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
# CONFIG_SCSI_INIA100 is not set
CONFIG_SCSI_PPA=m
CONFIG_SCSI_IMM=m
# CONFIG_SCSI_IZIP_EPP16 is not set
# CONFIG_SCSI_IZIP_SLOW_CTR is not set
CONFIG_SCSI_STEX=m
CONFIG_SCSI_SYM53C8XX_2=m
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
# CONFIG_SCSI_IPR is not set
CONFIG_SCSI_QLOGIC_1280=m
CONFIG_SCSI_QLA_FC=m
CONFIG_SCSI_QLA_ISCSI=m
CONFIG_SCSI_LPFC=m
# CONFIG_SCSI_LPFC_DEBUG_FS is not set
CONFIG_SCSI_DC395x=m
# CONFIG_SCSI_DC390T is not set
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_PMCRAID=m
CONFIG_SCSI_PM8001=m
CONFIG_SCSI_SRP=m
CONFIG_SCSI_BFA_FC=m
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
# CONFIG_PCMCIA_FDOMAIN is not set
# CONFIG_PCMCIA_QLOGIC is not set
# CONFIG_PCMCIA_SYM53C500 is not set
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=m
CONFIG_SCSI_DH_HP_SW=m
CONFIG_SCSI_DH_EMC=m
CONFIG_SCSI_DH_ALUA=m
CONFIG_SCSI_OSD_INITIATOR=m
CONFIG_SCSI_OSD_ULD=m
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y
CONFIG_SATA_SVW=m
CONFIG_ATA_PIIX=y
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SX4=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m
CONFIG_SATA_INIC162X=m
CONFIG_PATA_ACPI=m
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATP867X=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_CMD640_PCI=m
CONFIG_PATA_CMD64X=m
CONFIG_PATA_CS5520=m
CONFIG_PATA_CS5530=m
CONFIG_PATA_CYPRESS=m
CONFIG_PATA_EFAR=m
CONFIG_ATA_GENERIC=m
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT821X=m
CONFIG_PATA_IT8213=m
CONFIG_PATA_JMICRON=m
# CONFIG_PATA_LEGACY is not set
CONFIG_PATA_TRIFLEX=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_MPIIX=m
CONFIG_PATA_OLDPIIX=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
CONFIG_PATA_NS87410=m
CONFIG_PATA_NS87415=m
CONFIG_PATA_OPTI=m
CONFIG_PATA_OPTIDMA=m
CONFIG_PATA_PCMCIA=m
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_PDC_OLD=m
# CONFIG_PATA_RADISYS is not set
CONFIG_PATA_RDC=m
# CONFIG_PATA_RZ1000 is not set
# CONFIG_PATA_SC1200 is not set
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_TOSHIBA=m
CONFIG_PATA_VIA=m
CONFIG_PATA_WINBOND=m
CONFIG_PATA_SCH=m
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
# CONFIG_MULTICORE_RAID456 is not set
CONFIG_MD_RAID6_PQ=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
CONFIG_DM_DEBUG=y
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_MIRROR=y
CONFIG_DM_LOG_USERSPACE=m
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
# CONFIG_DM_DELAY is not set
CONFIG_DM_UEVENT=y
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
CONFIG_FUSION_FC=m
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=40
CONFIG_FUSION_CTL=m
CONFIG_FUSION_LAN=m
CONFIG_FUSION_LOGGING=y

#
# IEEE 1394 (FireWire) support
#

#
# You can enable one or both FireWire driver stacks.
#

#
# The newer stack is recommended.
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_OHCI_DEBUG=y
CONFIG_FIREWIRE_SBP2=m
CONFIG_FIREWIRE_NET=m
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_IFB=m
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
CONFIG_VETH=m
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
CONFIG_PHYLIB=y

#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_LXT_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_VITESSE_PHY=m
CONFIG_SMSC_PHY=m
CONFIG_BROADCOM_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_NATIONAL_PHY=m
CONFIG_STE10XP=m
CONFIG_LSI_ET1011C_PHY=m
CONFIG_MICREL_PHY=m
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=m
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
CONFIG_HAPPYMEAL=m
CONFIG_SUNGEM=m
CONFIG_CASSINI=m
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=m
CONFIG_TYPHOON=m
CONFIG_ETHOC=m
CONFIG_DNET=m
CONFIG_NET_TULIP=y
CONFIG_DE2104X=m
CONFIG_DE2104X_DSL=0
CONFIG_TULIP=m
# CONFIG_TULIP_MWI is not set
CONFIG_TULIP_MMIO=y
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
CONFIG_ULI526X=m
CONFIG_PCMCIA_XIRCOM=m
# CONFIG_HP100 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=m
CONFIG_AMD8111_ETH=m
CONFIG_ADAPTEC_STARFIRE=m
CONFIG_KSZ884X_PCI=m
CONFIG_B44=m
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
CONFIG_FORCEDETH=m
CONFIG_FORCEDETH_NAPI=y
CONFIG_E100=m
CONFIG_FEALNX=m
CONFIG_NATSEMI=m
CONFIG_NE2K_PCI=m
CONFIG_8139CP=m
CONFIG_8139TOO=m
# CONFIG_8139TOO_PIO is not set
# CONFIG_8139TOO_TUNE_TWISTER is not set
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
CONFIG_R6040=m
CONFIG_SIS900=m
CONFIG_EPIC100=m
CONFIG_SMSC9420=m
# CONFIG_SUNDANCE is not set
CONFIG_TLAN=m
# CONFIG_KS8842 is not set
# CONFIG_KS8851_MLL is not set
CONFIG_VIA_RHINE=m
CONFIG_VIA_RHINE_MMIO=y
CONFIG_SC92031=m
CONFIG_NET_POCKET=y
# CONFIG_ATP is not set
# CONFIG_DE600 is not set
# CONFIG_DE620 is not set
CONFIG_ATL2=m
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_DL2K=m
CONFIG_E1000=m
CONFIG_E1000E=m
CONFIG_IP1000=m
CONFIG_IGB=m
CONFIG_IGB_DCA=y
CONFIG_IGBVF=m
CONFIG_NS83820=m
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
CONFIG_R8169=m
CONFIG_R8169_VLAN=y
CONFIG_SIS190=m
CONFIG_SKGE=m
# CONFIG_SKGE_DEBUG is not set
CONFIG_SKY2=m
# CONFIG_SKY2_DEBUG is not set
CONFIG_VIA_VELOCITY=m
CONFIG_TIGON3=m
CONFIG_BNX2=m
CONFIG_CNIC=m
CONFIG_QLA3XXX=m
CONFIG_ATL1=m
CONFIG_ATL1E=m
CONFIG_ATL1C=m
CONFIG_JME=m
CONFIG_NETDEV_10000=y
CONFIG_MDIO=m
CONFIG_CHELSIO_T1=m
CONFIG_CHELSIO_T1_1G=y
CONFIG_CHELSIO_T3_DEPENDS=y
CONFIG_CHELSIO_T3=m
CONFIG_CHELSIO_T4_DEPENDS=y
CONFIG_CHELSIO_T4=m
CONFIG_ENIC=m
CONFIG_IXGBE=m
CONFIG_IXGBE_DCA=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBEVF=m
CONFIG_IXGB=m
CONFIG_S2IO=m
CONFIG_VXGE=m
# CONFIG_VXGE_DEBUG_TRACE_ALL is not set
CONFIG_MYRI10GE=m
CONFIG_MYRI10GE_DCA=y
CONFIG_NETXEN_NIC=m
CONFIG_NIU=m
CONFIG_MLX4_EN=m
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
CONFIG_TEHUTI=m
CONFIG_BNX2X=m
CONFIG_QLCNIC=m
CONFIG_QLGE=m
CONFIG_SFC=m
CONFIG_SFC_MTD=y
CONFIG_BE2NET=m
# CONFIG_TR is not set
CONFIG_WLAN=y
# CONFIG_PCMCIA_RAYCS is not set
CONFIG_LIBERTAS_THINFIRM=m
CONFIG_LIBERTAS_THINFIRM_USB=m
CONFIG_AIRO=m
CONFIG_ATMEL=m
CONFIG_PCI_ATMEL=m
CONFIG_PCMCIA_ATMEL=m
CONFIG_AT76C50X_USB=m
CONFIG_AIRO_CS=m
CONFIG_PCMCIA_WL3501=m
# CONFIG_PRISM54 is not set
CONFIG_USB_ZD1201=m
CONFIG_USB_NET_RNDIS_WLAN=m
CONFIG_RTL8180=m
CONFIG_RTL8187=m
CONFIG_RTL8187_LEDS=y
CONFIG_ADM8211=m
CONFIG_MAC80211_HWSIM=m
CONFIG_MWL8K=m
CONFIG_ATH_COMMON=m
# CONFIG_ATH_DEBUG is not set
CONFIG_ATH5K=m
CONFIG_ATH5K_DEBUG=y
CONFIG_ATH9K_HW=m
CONFIG_ATH9K_COMMON=m
CONFIG_ATH9K=m
CONFIG_ATH9K_DEBUGFS=y
CONFIG_AR9170_USB=m
CONFIG_AR9170_LEDS=y
CONFIG_B43=m
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
CONFIG_B43_PCMCIA=y
CONFIG_B43_SDIO=y
CONFIG_B43_PIO=y
CONFIG_B43_PHY_LP=y
CONFIG_B43_LEDS=y
CONFIG_B43_HWRNG=y
# CONFIG_B43_DEBUG is not set
CONFIG_B43LEGACY=m
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
CONFIG_B43LEGACY_LEDS=y
CONFIG_B43LEGACY_HWRNG=y
# CONFIG_B43LEGACY_DEBUG is not set
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
# CONFIG_B43LEGACY_DMA_MODE is not set
# CONFIG_B43LEGACY_PIO_MODE is not set
CONFIG_HOSTAP=m
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
CONFIG_HOSTAP_PLX=m
CONFIG_HOSTAP_PCI=m
CONFIG_HOSTAP_CS=m
CONFIG_IPW2100=m
CONFIG_IPW2100_MONITOR=y
# CONFIG_IPW2100_DEBUG is not set
CONFIG_IPW2200=m
CONFIG_IPW2200_MONITOR=y
CONFIG_IPW2200_RADIOTAP=y
CONFIG_IPW2200_PROMISCUOUS=y
CONFIG_IPW2200_QOS=y
# CONFIG_IPW2200_DEBUG is not set
CONFIG_LIBIPW=m
# CONFIG_LIBIPW_DEBUG is not set
CONFIG_IWLWIFI=m
CONFIG_IWLWIFI_DEBUG=y
CONFIG_IWLWIFI_DEBUGFS=y
# CONFIG_IWLWIFI_DEVICE_TRACING is not set
CONFIG_IWLAGN=m
CONFIG_IWL4965=y
CONFIG_IWL5000=y
CONFIG_IWL3945=m
CONFIG_IWM=m
# CONFIG_IWM_DEBUG is not set
CONFIG_LIBERTAS=m
CONFIG_LIBERTAS_USB=m
CONFIG_LIBERTAS_CS=m
CONFIG_LIBERTAS_SDIO=m
CONFIG_LIBERTAS_DEBUG=y
CONFIG_LIBERTAS_MESH=y
CONFIG_HERMES=m
CONFIG_HERMES_CACHE_FW_ON_INIT=y
CONFIG_PLX_HERMES=m
CONFIG_TMD_HERMES=m
CONFIG_NORTEL_HERMES=m
CONFIG_PCI_HERMES=m
CONFIG_PCMCIA_HERMES=m
CONFIG_PCMCIA_SPECTRUM=m
CONFIG_P54_COMMON=m
CONFIG_P54_USB=m
CONFIG_P54_PCI=m
CONFIG_P54_LEDS=y
CONFIG_RT2X00=m
CONFIG_RT2400PCI=m
CONFIG_RT2500PCI=m
CONFIG_RT61PCI=m
CONFIG_RT2800PCI_PCI=y
CONFIG_RT2800PCI=m
# CONFIG_RT2800PCI_RT30XX is not set
# CONFIG_RT2800PCI_RT35XX is not set
CONFIG_RT2500USB=m
CONFIG_RT73USB=m
CONFIG_RT2800USB=m
# CONFIG_RT2800USB_RT30XX is not set
# CONFIG_RT2800USB_RT35XX is not set
# CONFIG_RT2800USB_UNKNOWN is not set
CONFIG_RT2800_LIB=m
CONFIG_RT2X00_LIB_PCI=m
CONFIG_RT2X00_LIB_USB=m
CONFIG_RT2X00_LIB=m
CONFIG_RT2X00_LIB_HT=y
CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_CRYPTO=y
CONFIG_RT2X00_LIB_LEDS=y
CONFIG_RT2X00_LIB_DEBUGFS=y
# CONFIG_RT2X00_DEBUG is not set
CONFIG_WL12XX=m
CONFIG_WL1251=m
CONFIG_WL1251_SDIO=m
CONFIG_ZD1211RW=m
# CONFIG_ZD1211RW_DEBUG is not set

#
# WiMAX Wireless Broadband devices
#
CONFIG_WIMAX_I2400M=m
CONFIG_WIMAX_I2400M_USB=m
CONFIG_WIMAX_I2400M_SDIO=m
CONFIG_WIMAX_IWMC3200_SDIO=y
CONFIG_WIMAX_I2400M_DEBUG_LEVEL=8

#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_AX8817X=m
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_CDC_EEM=m
CONFIG_USB_NET_DM9601=m
CONFIG_USB_NET_SMSC75XX=m
CONFIG_USB_NET_SMSC95XX=m
CONFIG_USB_NET_GL620A=m
CONFIG_USB_NET_NET1080=m
CONFIG_USB_NET_PLUSB=m
CONFIG_USB_NET_MCS7830=m
CONFIG_USB_NET_RNDIS_HOST=m
CONFIG_USB_NET_CDC_SUBSET=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=m
CONFIG_USB_HSO=m
CONFIG_USB_NET_INT51X1=m
CONFIG_USB_CDC_PHONET=m
CONFIG_USB_IPHETH=m
CONFIG_USB_SIERRA_NET=m
CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_3C589=m
CONFIG_PCMCIA_3C574=m
CONFIG_PCMCIA_FMVJ18X=m
CONFIG_PCMCIA_PCNET=m
CONFIG_PCMCIA_NMCLAN=m
CONFIG_PCMCIA_SMC91C92=m
CONFIG_PCMCIA_XIRC2PS=m
CONFIG_PCMCIA_AXNET=m
# CONFIG_WAN is not set
CONFIG_ATM_DRIVERS=y
# CONFIG_ATM_DUMMY is not set
CONFIG_ATM_TCP=m
# CONFIG_ATM_LANAI is not set
CONFIG_ATM_ENI=m
# CONFIG_ATM_ENI_DEBUG is not set
# CONFIG_ATM_ENI_TUNE_BURST is not set
CONFIG_ATM_FIRESTREAM=m
# CONFIG_ATM_ZATM is not set
# CONFIG_ATM_IDT77252 is not set
# CONFIG_ATM_AMBASSADOR is not set
# CONFIG_ATM_HORIZON is not set
# CONFIG_ATM_IA is not set
# CONFIG_ATM_FORE200E is not set
CONFIG_ATM_HE=m
# CONFIG_ATM_HE_USE_SUNI is not set
CONFIG_ATM_SOLOS=m
CONFIG_IEEE802154_DRIVERS=m
CONFIG_IEEE802154_FAKEHARD=m
CONFIG_XEN_NETDEV_FRONTEND=m
CONFIG_FDDI=y
# CONFIG_DEFXX is not set
# CONFIG_SKFP is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
# CONFIG_PPP_BSDCOMP is not set
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPPOATM=m
CONFIG_PPPOL2TP=m
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLHC=m
CONFIG_SLIP_SMART=y
# CONFIG_SLIP_MODE_SLIP6 is not set
CONFIG_NET_FC=y
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_VIRTIO_NET=m
CONFIG_VMXNET3=m
CONFIG_ISDN=y
CONFIG_ISDN_I4L=m
CONFIG_ISDN_PPP=y
CONFIG_ISDN_PPP_VJ=y
CONFIG_ISDN_MPP=y
CONFIG_IPPP_FILTER=y
# CONFIG_ISDN_PPP_BSDCOMP is not set
CONFIG_ISDN_AUDIO=y
CONFIG_ISDN_TTY_FAX=y

#
# ISDN feature submodules
#
CONFIG_ISDN_DIVERSION=m

#
# ISDN4Linux hardware drivers
#

#
# Passive cards
#
CONFIG_ISDN_DRV_HISAX=m

#
# D-channel protocol features
#
CONFIG_HISAX_EURO=y
CONFIG_DE_AOC=y
CONFIG_HISAX_NO_SENDCOMPLETE=y
CONFIG_HISAX_NO_LLC=y
CONFIG_HISAX_NO_KEYPAD=y
CONFIG_HISAX_1TR6=y
CONFIG_HISAX_NI1=y
CONFIG_HISAX_MAX_CARDS=8

#
# HiSax supported cards
#
CONFIG_HISAX_16_3=y
CONFIG_HISAX_TELESPCI=y
CONFIG_HISAX_S0BOX=y
CONFIG_HISAX_FRITZPCI=y
CONFIG_HISAX_AVM_A1_PCMCIA=y
CONFIG_HISAX_ELSA=y
CONFIG_HISAX_DIEHLDIVA=y
CONFIG_HISAX_SEDLBAUER=y
CONFIG_HISAX_NETJET=y
CONFIG_HISAX_NETJET_U=y
CONFIG_HISAX_NICCY=y
CONFIG_HISAX_BKM_A4T=y
CONFIG_HISAX_SCT_QUADRO=y
CONFIG_HISAX_GAZEL=y
CONFIG_HISAX_HFC_PCI=y
CONFIG_HISAX_W6692=y
CONFIG_HISAX_HFC_SX=y
CONFIG_HISAX_ENTERNOW_PCI=y
# CONFIG_HISAX_DEBUG is not set

#
# HiSax PCMCIA card service modules
#
CONFIG_HISAX_SEDLBAUER_CS=m
CONFIG_HISAX_ELSA_CS=m
CONFIG_HISAX_AVM_A1_CS=m
CONFIG_HISAX_TELES_CS=m

#
# HiSax sub driver modules
#
CONFIG_HISAX_ST5481=m
# CONFIG_HISAX_HFCUSB is not set
CONFIG_HISAX_HFC4S8S=m
CONFIG_HISAX_FRITZ_PCIPNP=m

#
# Active cards
#
CONFIG_ISDN_CAPI=m
CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y
# CONFIG_CAPI_TRACE is not set
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_ISDN_CAPI_CAPI20=m
CONFIG_ISDN_CAPI_CAPIFS_BOOL=y
CONFIG_ISDN_CAPI_CAPIFS=m
CONFIG_ISDN_CAPI_CAPIDRV=m

#
# CAPI hardware drivers
#
CONFIG_CAPI_AVM=y
CONFIG_ISDN_DRV_AVMB1_B1PCI=m
CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m
CONFIG_ISDN_DRV_AVMB1_AVM_CS=m
CONFIG_ISDN_DRV_AVMB1_T1PCI=m
CONFIG_ISDN_DRV_AVMB1_C4=m
CONFIG_CAPI_EICON=y
CONFIG_ISDN_DIVAS=m
CONFIG_ISDN_DIVAS_BRIPCI=y
CONFIG_ISDN_DIVAS_PRIPCI=y
CONFIG_ISDN_DIVAS_DIVACAPI=m
CONFIG_ISDN_DIVAS_USERIDI=m
CONFIG_ISDN_DIVAS_MAINT=m
CONFIG_ISDN_DRV_GIGASET=m
CONFIG_GIGASET_CAPI=y
# CONFIG_GIGASET_I4L is not set
# CONFIG_GIGASET_DUMMYLL is not set
CONFIG_GIGASET_BASE=m
CONFIG_GIGASET_M105=m
CONFIG_GIGASET_M101=m
# CONFIG_GIGASET_DEBUG is not set
CONFIG_HYSDN=m
CONFIG_HYSDN_CAPI=y
CONFIG_MISDN=m
CONFIG_MISDN_DSP=m
CONFIG_MISDN_L1OIP=m

#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=m
CONFIG_MISDN_HFCMULTI=m
CONFIG_MISDN_HFCUSB=m
CONFIG_MISDN_AVMFRITZ=m
CONFIG_MISDN_SPEEDFAX=m
CONFIG_MISDN_INFINEON=m
CONFIG_MISDN_W6692=m
CONFIG_MISDN_NETJET=m
CONFIG_MISDN_IPAC=m
CONFIG_MISDN_ISAR=m
CONFIG_ISDN_HDLC=m
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=m
CONFIG_INPUT_SPARSEKMAP=m

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
CONFIG_XEN_KBDDEV_FRONTEND=y

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ADP5588=m
CONFIG_KEYBOARD_ATKBD=y
CONFIG_QT2160=m
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_LM8323 is not set
CONFIG_KEYBOARD_MAX7359=m
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_KEYBOARD_OPENCORES=m
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_SENTELIC=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
CONFIG_MOUSE_BCM5974=m
CONFIG_MOUSE_VSXXXAA=m
CONFIG_MOUSE_SYNAPTICS_I2C=m
CONFIG_INPUT_JOYSTICK=y
# CONFIG_JOYSTICK_ANALOG is not set
# CONFIG_JOYSTICK_A3D is not set
# CONFIG_JOYSTICK_ADI is not set
# CONFIG_JOYSTICK_COBRA is not set
# CONFIG_JOYSTICK_GF2K is not set
# CONFIG_JOYSTICK_GRIP is not set
# CONFIG_JOYSTICK_GRIP_MP is not set
# CONFIG_JOYSTICK_GUILLEMOT is not set
# CONFIG_JOYSTICK_INTERACT is not set
# CONFIG_JOYSTICK_SIDEWINDER is not set
# CONFIG_JOYSTICK_TMDC is not set
# CONFIG_JOYSTICK_IFORCE is not set
# CONFIG_JOYSTICK_WARRIOR is not set
# CONFIG_JOYSTICK_MAGELLAN is not set
# CONFIG_JOYSTICK_SPACEORB is not set
# CONFIG_JOYSTICK_SPACEBALL is not set
# CONFIG_JOYSTICK_STINGER is not set
CONFIG_JOYSTICK_TWIDJOY=m
CONFIG_JOYSTICK_ZHENHUA=m
# CONFIG_JOYSTICK_DB9 is not set
# CONFIG_JOYSTICK_GAMECON is not set
# CONFIG_JOYSTICK_TURBOGRAFX is not set
CONFIG_JOYSTICK_JOYDUMP=m
CONFIG_JOYSTICK_XPAD=m
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_JOYSTICK_XPAD_LEDS=y
CONFIG_JOYSTICK_WALKERA0701=m
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=m
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
CONFIG_TABLET_USB_KBTAB=m
CONFIG_TABLET_USB_WACOM=m
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_AD7879_I2C=m
CONFIG_TOUCHSCREEN_AD7879=m
CONFIG_TOUCHSCREEN_DYNAPRO=m
CONFIG_TOUCHSCREEN_EETI=m
CONFIG_TOUCHSCREEN_FUJITSU=m
CONFIG_TOUCHSCREEN_GUNZE=m
CONFIG_TOUCHSCREEN_ELO=m
CONFIG_TOUCHSCREEN_WACOM_W8001=m
CONFIG_TOUCHSCREEN_MCS5000=m
CONFIG_TOUCHSCREEN_MTOUCH=m
CONFIG_TOUCHSCREEN_INEXIO=m
CONFIG_TOUCHSCREEN_MK712=m
CONFIG_TOUCHSCREEN_PENMOUNT=m
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_TOUCHSCREEN_TOUCHWIN=m
# CONFIG_TOUCHSCREEN_WM97XX is not set
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC5UH=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_TOUCHIT213=m
CONFIG_TOUCHSCREEN_TSC2007=m
CONFIG_INPUT_LIRC=m
CONFIG_LIRC_BT829=m
CONFIG_LIRC_ENE0100=m
CONFIG_LIRC_I2C=m
CONFIG_LIRC_IGORPLUGUSB=m
CONFIG_LIRC_IMON=m
CONFIG_LIRC_IT87=m
CONFIG_LIRC_ITE8709=m
CONFIG_LIRC_MCEUSB=m
CONFIG_LIRC_SASEM=m
CONFIG_LIRC_SERIAL=m
CONFIG_LIRC_SERIAL_TRANSMITTER=y
CONFIG_LIRC_SIR=m
CONFIG_LIRC_STREAMZAP=m
CONFIG_LIRC_TTUSBIR=m
CONFIG_LIRC_ZILOG=m
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=m
CONFIG_INPUT_APANEL=m
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
CONFIG_INPUT_APPLEIR=m
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
CONFIG_INPUT_WINBOND_CIR=m
CONFIG_INPUT_IMON=m

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
CONFIG_SERIO_ALTERA_PS2=m
CONFIG_GAMEPORT=m
CONFIG_GAMEPORT_NS558=m
CONFIG_GAMEPORT_L4=m
CONFIG_GAMEPORT_EMU10K1=m
CONFIG_GAMEPORT_FM801=m

#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_COMPUTONE is not set
# CONFIG_ROCKETPORT is not set
CONFIG_CYCLADES=m
# CONFIG_CYZ_INTR is not set
# CONFIG_DIGIEPCA is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_ISI is not set
CONFIG_SYNCLINK=m
CONFIG_SYNCLINKMP=m
CONFIG_SYNCLINK_GT=m
CONFIG_N_HDLC=m
# CONFIG_RISCOM8 is not set
# CONFIG_SPECIALIX is not set
# CONFIG_STALDRV is not set
CONFIG_NOZOMI=m

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CS=m
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y

#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
CONFIG_SERIAL_JSM=m
# CONFIG_SERIAL_TIMBERDALE is not set
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_CRASH=m
CONFIG_PRINTER=m
CONFIG_LP_CONSOLE=y
CONFIG_PPDEV=m
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_VIRTIO_CONSOLE=m
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
CONFIG_HW_RANDOM_VIA=m
CONFIG_HW_RANDOM_VIRTIO=m
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set

#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
CONFIG_CARDMAN_4000=m
CONFIG_CARDMAN_4040=m
CONFIG_IPWIRELESS=m
# CONFIG_MWAVE is not set
# CONFIG_PC8736x_GPIO is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
CONFIG_HPET=y
# CONFIG_HPET_MMAP is not set
CONFIG_HANGCHECK_TIMER=m
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=y
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
CONFIG_TELCLOCK=m
CONFIG_DEVPORT=y
CONFIG_I2C=m
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCA=m

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NFORCE2_S4985=m
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m

#
# ACPI drivers
#
CONFIG_I2C_SCMI=m

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_SIMTEC=m
# CONFIG_I2C_XILINX is not set

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=m

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_PCA_PLATFORM=m
CONFIG_I2C_STUB=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set

#
# PPS support
#
CONFIG_PPS=m
# CONFIG_PPS_DEBUG is not set

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
CONFIG_PPS_CLIENT_LDISC=m
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
CONFIG_W1=m
CONFIG_W1_CON=y

#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_MATROX is not set
CONFIG_W1_MASTER_DS2490=m
CONFIG_W1_MASTER_DS2482=m

#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=m
CONFIG_W1_SLAVE_SMEM=m
CONFIG_W1_SLAVE_DS2431=m
CONFIG_W1_SLAVE_DS2433=m
CONFIG_W1_SLAVE_DS2433_CRC=y
CONFIG_W1_SLAVE_DS2760=m
CONFIG_W1_SLAVE_BQ27000=m
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_BATTERY_DS2760 is not set
# CONFIG_BATTERY_DS2782 is not set
CONFIG_BATTERY_BQ27x00=m
CONFIG_BATTERY_MAX17040=m
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
CONFIG_SENSORS_AD7414=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7411=m
CONFIG_SENSORS_ADT7462=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_ASC7621=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_K10TEMP=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_G760A=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM73=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LTC4215=m
CONFIG_SENSORS_LTC4245=m
CONFIG_SENSORS_LM95241=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_PCF8591=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_ADS7828=m
CONFIG_SENSORS_AMC6821=m
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_HDAPS=m
CONFIG_SENSORS_LIS3_I2C=m
CONFIG_SENSORS_APPLESMC=m

#
# ACPI drivers
#
CONFIG_SENSORS_ATK0110=m
CONFIG_SENSORS_LIS3LV02D=m
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set

#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
CONFIG_GEODE_WDT=m
# CONFIG_SC520_WDT is not set
CONFIG_SBC_FITPC2_WATCHDOG=m
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
CONFIG_IBMASR=m
# CONFIG_WAFER_WDT is not set
CONFIG_I6300ESB_WDT=m
CONFIG_ITCO_WDT=m
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
CONFIG_HP_WATCHDOG=m
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SBC8360_WDT is not set
# CONFIG_CPU5_WDT is not set
CONFIG_SMSC_SCH311X_WDT=m
# CONFIG_SMSC37B787_WDT is not set
CONFIG_W83627HF_WDT=m
CONFIG_W83697HF_WDT=m
CONFIG_W83697UG_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
# CONFIG_SBC_EPX_C3_WATCHDOG is not set

#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_BLOCKIO=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_B43_PCI_BRIDGE=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
CONFIG_SSB_PCMCIAHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=m
CONFIG_MFD_SM501=m
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
CONFIG_MFD_WM8400=m
# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
CONFIG_LPC_SCH=m
# CONFIG_REGULATOR is not set
CONFIG_MEDIA_SUPPORT=m

#
# Multimedia core support
#
CONFIG_VIDEO_DEV=m
CONFIG_VIDEO_V4L2_COMMON=m
CONFIG_VIDEO_ALLOW_V4L1=y
CONFIG_VIDEO_V4L1_COMPAT=y
CONFIG_DVB_CORE=m
CONFIG_VIDEO_MEDIA=m

#
# Multimedia drivers
#
CONFIG_VIDEO_SAA7146=m
CONFIG_VIDEO_SAA7146_VV=m
CONFIG_IR_CORE=m
CONFIG_VIDEO_IR=m
CONFIG_MEDIA_ATTACH=y
CONFIG_MEDIA_TUNER=m
CONFIG_MEDIA_TUNER_CUSTOMISE=y
CONFIG_MEDIA_TUNER_SIMPLE=m
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA827X=m
CONFIG_MEDIA_TUNER_TDA18271=m
CONFIG_MEDIA_TUNER_TDA9887=m
CONFIG_MEDIA_TUNER_TEA5761=m
CONFIG_MEDIA_TUNER_TEA5767=m
CONFIG_MEDIA_TUNER_MT20XX=m
CONFIG_MEDIA_TUNER_MT2060=m
CONFIG_MEDIA_TUNER_MT2266=m
CONFIG_MEDIA_TUNER_MT2131=m
CONFIG_MEDIA_TUNER_QT1010=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_MXL5005S=m
CONFIG_MEDIA_TUNER_MXL5007T=m
CONFIG_MEDIA_TUNER_MC44S803=m
CONFIG_MEDIA_TUNER_MAX2165=m
CONFIG_VIDEO_V4L2=m
CONFIG_VIDEO_V4L1=m
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_DMA_SG=m
CONFIG_VIDEOBUF_VMALLOC=m
CONFIG_VIDEOBUF_DVB=m
CONFIG_VIDEO_BTCX=m
CONFIG_VIDEO_TVEEPROM=m
CONFIG_VIDEO_TUNER=m
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_VIDEO_IR_I2C=m
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
CONFIG_VIDEO_MSP3400=m
CONFIG_VIDEO_CS5345=m
CONFIG_VIDEO_CS53L32A=m
CONFIG_VIDEO_M52790=m
CONFIG_VIDEO_WM8775=m
CONFIG_VIDEO_WM8739=m
CONFIG_VIDEO_VP27SMPX=m
CONFIG_VIDEO_SAA6588=m
CONFIG_VIDEO_MT9V011=m
CONFIG_VIDEO_SAA711X=m
CONFIG_VIDEO_SAA717X=m
CONFIG_VIDEO_TVP5150=m
CONFIG_VIDEO_CX25840=m
CONFIG_VIDEO_CX2341X=m
CONFIG_VIDEO_SAA7127=m
CONFIG_VIDEO_UPD64031A=m
CONFIG_VIDEO_UPD64083=m
# CONFIG_VIDEO_VIVI is not set
CONFIG_VIDEO_BT848=m
CONFIG_VIDEO_BT848_DVB=y
# CONFIG_VIDEO_BWQCAM is not set
# CONFIG_VIDEO_CQCAM is not set
# CONFIG_VIDEO_W9966 is not set
# CONFIG_VIDEO_CPIA is not set
CONFIG_VIDEO_CPIA2=m
# CONFIG_VIDEO_SAA5246A is not set
# CONFIG_VIDEO_SAA5249 is not set
# CONFIG_VIDEO_STRADIS is not set
# CONFIG_VIDEO_ZORAN is not set
# CONFIG_VIDEO_MEYE is not set
# CONFIG_VIDEO_SAA7134 is not set
# CONFIG_VIDEO_MXB is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_CX88 is not set
CONFIG_VIDEO_CX23885=m
CONFIG_VIDEO_AU0828=m
CONFIG_VIDEO_IVTV=m
CONFIG_VIDEO_FB_IVTV=m
CONFIG_VIDEO_CX18=m
CONFIG_VIDEO_CX18_ALSA=m
CONFIG_VIDEO_SAA7164=m
# CONFIG_VIDEO_CAFE_CCIC is not set
CONFIG_SOC_CAMERA=m
CONFIG_SOC_CAMERA_MT9M001=m
CONFIG_SOC_CAMERA_MT9M111=m
CONFIG_SOC_CAMERA_MT9T031=m
CONFIG_SOC_CAMERA_MT9T112=m
CONFIG_SOC_CAMERA_MT9V022=m
CONFIG_SOC_CAMERA_RJ54N1=m
CONFIG_SOC_CAMERA_TW9910=m
CONFIG_SOC_CAMERA_PLATFORM=m
CONFIG_SOC_CAMERA_OV772X=m
CONFIG_SOC_CAMERA_OV9640=m
CONFIG_V4L_USB_DRIVERS=y
CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
CONFIG_USB_GSPCA=m
CONFIG_USB_M5602=m
CONFIG_USB_STV06XX=m
CONFIG_USB_GL860=m
CONFIG_USB_GSPCA_BENQ=m
CONFIG_USB_GSPCA_CONEX=m
CONFIG_USB_GSPCA_CPIA1=m
CONFIG_USB_GSPCA_ETOMS=m
CONFIG_USB_GSPCA_FINEPIX=m
CONFIG_USB_GSPCA_JEILINJ=m
CONFIG_USB_GSPCA_MARS=m
CONFIG_USB_GSPCA_MR97310A=m
CONFIG_USB_GSPCA_OV519=m
CONFIG_USB_GSPCA_OV534=m
CONFIG_USB_GSPCA_OV534_9=m
CONFIG_USB_GSPCA_PAC207=m
CONFIG_USB_GSPCA_PAC7302=m
CONFIG_USB_GSPCA_PAC7311=m
CONFIG_USB_GSPCA_SN9C2028=m
CONFIG_USB_GSPCA_SN9C20X=m
CONFIG_USB_GSPCA_SONIXB=m
CONFIG_USB_GSPCA_SONIXJ=m
CONFIG_USB_GSPCA_SPCA500=m
CONFIG_USB_GSPCA_SPCA501=m
CONFIG_USB_GSPCA_SPCA505=m
CONFIG_USB_GSPCA_SPCA506=m
CONFIG_USB_GSPCA_SPCA508=m
CONFIG_USB_GSPCA_SPCA561=m
CONFIG_USB_GSPCA_SQ905=m
CONFIG_USB_GSPCA_SQ905C=m
CONFIG_USB_GSPCA_STK014=m
CONFIG_USB_GSPCA_STV0680=m
CONFIG_USB_GSPCA_SUNPLUS=m
CONFIG_USB_GSPCA_T613=m
CONFIG_USB_GSPCA_TV8532=m
CONFIG_USB_GSPCA_VC032X=m
CONFIG_USB_GSPCA_ZC3XX=m
CONFIG_VIDEO_PVRUSB2=m
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
CONFIG_VIDEO_HDPVR=m
CONFIG_VIDEO_EM28XX=m
CONFIG_VIDEO_EM28XX_ALSA=m
CONFIG_VIDEO_EM28XX_DVB=m
CONFIG_VIDEO_TLG2300=m
CONFIG_VIDEO_CX231XX=m
CONFIG_VIDEO_CX231XX_ALSA=m
CONFIG_VIDEO_CX231XX_DVB=m
CONFIG_VIDEO_USBVISION=m
CONFIG_VIDEO_USBVIDEO=m
CONFIG_USB_VICAM=m
CONFIG_USB_IBMCAM=m
CONFIG_USB_KONICAWC=m
# CONFIG_USB_QUICKCAM_MESSENGER is not set
# CONFIG_USB_ET61X251 is not set
# CONFIG_VIDEO_OVCAMCHIP is not set
# CONFIG_USB_OV511 is not set
CONFIG_USB_SE401=m
# CONFIG_USB_SN9C102 is not set
# CONFIG_USB_STV680 is not set
# CONFIG_USB_ZC0301 is not set
CONFIG_USB_PWC=m
# CONFIG_USB_PWC_DEBUG is not set
CONFIG_USB_PWC_INPUT_EVDEV=y
CONFIG_USB_ZR364XX=m
CONFIG_USB_STKWEBCAM=m
CONFIG_USB_S2255=m
CONFIG_RADIO_ADAPTERS=y
# CONFIG_RADIO_GEMTEK_PCI is not set
# CONFIG_RADIO_MAXIRADIO is not set
# CONFIG_RADIO_MAESTRO is not set
CONFIG_I2C_SI4713=m
CONFIG_RADIO_SI4713=m
CONFIG_USB_DSBR=m
CONFIG_RADIO_SI470X=y
CONFIG_USB_SI470X=m
CONFIG_I2C_SI470X=m
CONFIG_USB_MR800=m
# CONFIG_RADIO_TEA5764 is not set
# CONFIG_RADIO_SAA7706H is not set
# CONFIG_RADIO_TEF6862 is not set
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y
CONFIG_DVB_CAPTURE_DRIVERS=y

#
# Supported SAA7146 based PCI Adapters
#
CONFIG_TTPCI_EEPROM=m
CONFIG_DVB_AV7110=m
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET_CORE=m
CONFIG_DVB_BUDGET=m
CONFIG_DVB_BUDGET_CI=m
CONFIG_DVB_BUDGET_AV=m
CONFIG_DVB_BUDGET_PATCH=m

#
# Supported USB Adapters
#
CONFIG_DVB_USB=m
# CONFIG_DVB_USB_DEBUG is not set
CONFIG_DVB_USB_A800=m
CONFIG_DVB_USB_DIBUSB_MB=m
# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
CONFIG_DVB_USB_DIBUSB_MC=m
CONFIG_DVB_USB_DIB0700=m
CONFIG_DVB_USB_UMT_010=m
CONFIG_DVB_USB_CXUSB=m
CONFIG_DVB_USB_M920X=m
CONFIG_DVB_USB_GL861=m
CONFIG_DVB_USB_AU6610=m
CONFIG_DVB_USB_DIGITV=m
CONFIG_DVB_USB_VP7045=m
CONFIG_DVB_USB_VP702X=m
CONFIG_DVB_USB_GP8PSK=m
CONFIG_DVB_USB_NOVA_T_USB2=m
CONFIG_DVB_USB_TTUSB2=m
CONFIG_DVB_USB_DTT200U=m
CONFIG_DVB_USB_OPERA1=m
CONFIG_DVB_USB_AF9005=m
CONFIG_DVB_USB_AF9005_REMOTE=m
CONFIG_DVB_USB_DW2102=m
CONFIG_DVB_USB_CINERGY_T2=m
CONFIG_DVB_USB_ANYSEE=m
CONFIG_DVB_USB_DTV5100=m
CONFIG_DVB_USB_AF9015=m
CONFIG_DVB_USB_CE6230=m
CONFIG_DVB_USB_FRIIO=m
CONFIG_DVB_USB_EC168=m
CONFIG_DVB_USB_AZ6027=m
CONFIG_DVB_TTUSB_BUDGET=m
CONFIG_DVB_TTUSB_DEC=m
CONFIG_SMS_SIANO_MDTV=m

#
# Siano module components
#
CONFIG_SMS_USB_DRV=m
CONFIG_SMS_SDIO_DRV=m

#
# Supported FlexCopII (B2C2) Adapters
#
CONFIG_DVB_B2C2_FLEXCOP=m
CONFIG_DVB_B2C2_FLEXCOP_PCI=m
CONFIG_DVB_B2C2_FLEXCOP_USB=m
# CONFIG_DVB_B2C2_FLEXCOP_DEBUG is not set

#
# Supported BT878 Adapters
#
CONFIG_DVB_BT8XX=m

#
# Supported Pluto2 Adapters
#
CONFIG_DVB_PLUTO2=m

#
# Supported SDMC DM1105 Adapters
#
CONFIG_DVB_DM1105=m
CONFIG_DVB_FIREDTV=m
CONFIG_DVB_FIREDTV_FIREWIRE=y
# CONFIG_DVB_FIREDTV_IEEE1394 is not set
CONFIG_DVB_FIREDTV_INPUT=y

#
# Supported Earthsoft PT1 Adapters
#
CONFIG_DVB_PT1=m

#
# Supported Mantis Adapters
#
CONFIG_MANTIS_CORE=m
CONFIG_DVB_MANTIS=m
CONFIG_DVB_HOPPER=m

#
# Supported nGene Adapters
#
CONFIG_DVB_NGENE=m

#
# Supported DVB Frontends
#
CONFIG_DVB_FE_CUSTOMISE=y

#
# Customise DVB Frontends
#

#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=m
CONFIG_DVB_STB6100=m
CONFIG_DVB_STV090x=m
CONFIG_DVB_STV6110x=m

#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24110=m
CONFIG_DVB_CX24123=m
CONFIG_DVB_MT312=m
CONFIG_DVB_ZL10036=m
CONFIG_DVB_ZL10039=m
CONFIG_DVB_S5H1420=m
CONFIG_DVB_STV0288=m
CONFIG_DVB_STB6000=m
CONFIG_DVB_STV0299=m
CONFIG_DVB_STV6110=m
CONFIG_DVB_STV0900=m
CONFIG_DVB_TDA8083=m
CONFIG_DVB_TDA10086=m
CONFIG_DVB_TDA8261=m
CONFIG_DVB_VES1X93=m
CONFIG_DVB_TUNER_ITD1000=m
CONFIG_DVB_TUNER_CX24113=m
CONFIG_DVB_TDA826X=m
CONFIG_DVB_TUA6100=m
CONFIG_DVB_CX24116=m
CONFIG_DVB_SI21XX=m
CONFIG_DVB_DS3000=m
CONFIG_DVB_MB86A16=m

#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=m
CONFIG_DVB_SP887X=m
CONFIG_DVB_CX22700=m
CONFIG_DVB_CX22702=m
CONFIG_DVB_DRX397XD=m
CONFIG_DVB_L64781=m
CONFIG_DVB_TDA1004X=m
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_ZL10353=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=m
CONFIG_DVB_DIB7000P=m
CONFIG_DVB_TDA10048=m
CONFIG_DVB_AF9013=m
CONFIG_DVB_EC100=m

#
# DVB-C (cable) frontends
#
CONFIG_DVB_VES1820=m
CONFIG_DVB_TDA10021=m
CONFIG_DVB_TDA10023=m
CONFIG_DVB_STV0297=m

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=m
CONFIG_DVB_OR51211=m
CONFIG_DVB_OR51132=m
CONFIG_DVB_BCM3510=m
CONFIG_DVB_LGDT330X=m
CONFIG_DVB_LGDT3304=m
CONFIG_DVB_LGDT3305=m
CONFIG_DVB_S5H1409=m
CONFIG_DVB_AU8522=m
CONFIG_DVB_S5H1411=m

#
# ISDB-T (terrestrial) frontends
#
CONFIG_DVB_S921=m
CONFIG_DVB_DIB8000=m

#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=m
CONFIG_DVB_TUNER_DIB0070=m
CONFIG_DVB_TUNER_DIB0090=m

#
# SEC control devices for DVB-S
#
CONFIG_DVB_LNBP21=m
CONFIG_DVB_ISL6405=m
CONFIG_DVB_ISL6421=m
CONFIG_DVB_ISL6423=m
CONFIG_DVB_LGS8GL5=m
CONFIG_DVB_LGS8GXX=m
CONFIG_DVB_ATBM8830=m
CONFIG_DVB_TDA665x=m

#
# Tools to develop new frontends
#
CONFIG_DVB_DUMMY_FE=m
CONFIG_DAB=y
CONFIG_USB_DABUSB=m

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_VGA_SWITCHEROO=y
CONFIG_DRM=m
CONFIG_DRM_KMS_HELPER=m
CONFIG_DRM_TTM=m
# CONFIG_DRM_TDFX is not set
CONFIG_DRM_R128=m
CONFIG_DRM_RADEON=m
CONFIG_DRM_RADEON_KMS=y
CONFIG_DRM_I810=m
# CONFIG_DRM_I830 is not set
CONFIG_DRM_I915=m
CONFIG_DRM_I915_KMS=y
CONFIG_DRM_MGA=m
# CONFIG_DRM_SIS is not set
CONFIG_DRM_VIA=m
CONFIG_DRM_SAVAGE=m
CONFIG_DRM_NOUVEAU=m
CONFIG_DRM_NOUVEAU_BACKLIGHT=y
CONFIG_DRM_NOUVEAU_DEBUG=y

#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=m
CONFIG_VGASTATE=m
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_DDC=m
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_SVGALIB=m
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=m
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
CONFIG_FB_VGA16=m
# CONFIG_FB_UVESA is not set
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=m
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_NVIDIA_DEBUG is not set
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=m
# CONFIG_FB_RIVA_I2C is not set
# CONFIG_FB_RIVA_DEBUG is not set
CONFIG_FB_RIVA_BACKLIGHT=y
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
CONFIG_FB_S3=m
CONFIG_FB_SAVAGE=m
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
# CONFIG_FB_SIS is not set
CONFIG_FB_VIA=m
# CONFIG_FB_NEOMAGIC is not set
CONFIG_FB_KYRO=m
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_TMIO is not set
CONFIG_FB_SM501=m
CONFIG_FB_VIRTUAL=m
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_FB_METRONOME=m
CONFIG_FB_MB862XX=m
CONFIG_FB_MB862XX_PCI_GDC=y
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
# CONFIG_LCD_ILI9320 is not set
CONFIG_LCD_PLATFORM=m
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
CONFIG_BACKLIGHT_PROGEAR=m
CONFIG_BACKLIGHT_MBP_NVIDIA=m
# CONFIG_BACKLIGHT_SAHARA is not set

#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=m

#
# Display hardware drivers
#

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_HRTIMER=m
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
# CONFIG_SND_DEBUG_VERBOSE is not set
CONFIG_SND_PCM_XRUN_DEBUG=y
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=m
CONFIG_SND_OPL3_LIB_SEQ=m
# CONFIG_SND_OPL4_LIB_SEQ is not set
# CONFIG_SND_SBAWE_SEQ is not set
CONFIG_SND_EMU10K1_SEQ=m
CONFIG_SND_MPU401_UART=m
CONFIG_SND_OPL3_LIB=m
CONFIG_SND_VX_LIB=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
CONFIG_SND_DUMMY=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
CONFIG_SND_MTS64=m
CONFIG_SND_SERIAL_U16550=m
CONFIG_SND_MPU401=m
CONFIG_SND_PORTMAN2X4=m
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=0
CONFIG_SND_SB_COMMON=m
CONFIG_SND_SB16_DSP=m
CONFIG_SND_PCI=y
CONFIG_SND_AD1889=m
CONFIG_SND_ALS300=m
CONFIG_SND_ALS4000=m
CONFIG_SND_ALI5451=m
CONFIG_SND_ATIIXP=m
CONFIG_SND_ATIIXP_MODEM=m
CONFIG_SND_AU8810=m
CONFIG_SND_AU8820=m
CONFIG_SND_AU8830=m
# CONFIG_SND_AW2 is not set
CONFIG_SND_AZT3328=m
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
CONFIG_SND_CMIPCI=m
CONFIG_SND_OXYGEN_LIB=m
CONFIG_SND_OXYGEN=m
CONFIG_SND_CS4281=m
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CS5530=m
CONFIG_SND_CS5535AUDIO=m
CONFIG_SND_CTXFI=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
CONFIG_SND_LAYLA20=m
CONFIG_SND_DARLA24=m
CONFIG_SND_GINA24=m
CONFIG_SND_LAYLA24=m
CONFIG_SND_MONA=m
CONFIG_SND_MIA=m
CONFIG_SND_ECHO3G=m
CONFIG_SND_INDIGO=m
CONFIG_SND_INDIGOIO=m
CONFIG_SND_INDIGODJ=m
CONFIG_SND_INDIGOIOX=m
CONFIG_SND_INDIGODJX=m
CONFIG_SND_EMU10K1=m
CONFIG_SND_EMU10K1X=m
CONFIG_SND_ENS1370=m
CONFIG_SND_ENS1371=m
CONFIG_SND_ES1938=m
CONFIG_SND_ES1968=m
CONFIG_SND_FM801=m
CONFIG_SND_FM801_TEA575X_BOOL=y
CONFIG_SND_FM801_TEA575X=m
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=0
CONFIG_SND_HDA_INPUT_JACK=y
CONFIG_SND_HDA_PATCH_LOADER=y
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_ATIHDMI=y
CONFIG_SND_HDA_CODEC_NVHDMI=y
CONFIG_SND_HDA_CODEC_INTELHDMI=y
CONFIG_SND_HDA_ELD=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_HIFIER=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_KORG1212=m
CONFIG_SND_LX6464ES=m
CONFIG_SND_MAESTRO3=m
CONFIG_SND_MIXART=m
CONFIG_SND_NM256=m
CONFIG_SND_PCXHR=m
CONFIG_SND_RIPTIDE=m
CONFIG_SND_RME32=m
CONFIG_SND_RME96=m
CONFIG_SND_RME9652=m
CONFIG_SND_SONICVIBES=m
CONFIG_SND_TRIDENT=m
CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VIRTUOSO=m
CONFIG_SND_VX222=m
CONFIG_SND_YMFPCI=m
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_UA101=m
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=m
CONFIG_SND_PCMCIA=y
CONFIG_SND_VXPOCKET=m
CONFIG_SND_PDAUDIOCF=m
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HIDRAW=y

#
# USB Input Devices
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y

#
# Special HID drivers
#
CONFIG_HID_3M_PCT=y
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
CONFIG_DRAGONRISE_FF=y
CONFIG_HID_EZKEY=y
CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LOGITECH=y
CONFIG_LOGITECH_FF=y
CONFIG_LOGIRUMBLEPAD2_FF=y
CONFIG_LOGIG940_FF=y
CONFIG_HID_MAGICMOUSE=m
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MOSART=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_QUANTA=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_STANTUM=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
CONFIG_GREENASIA_FF=y
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_WACOM=m
CONFIG_HID_ZEROPLUS=y
CONFIG_ZEROPLUS_FF=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
CONFIG_USB_WUSB=m
CONFIG_USB_WUSB_CBAF=m
# CONFIG_USB_WUSB_CBAF_DEBUG is not set

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=m
# CONFIG_USB_XHCI_HCD_DEBUGGING is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_ISP1362_HCD=m
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_U132_HCD=m
CONFIG_USB_SL811_HCD=m
# CONFIG_USB_SL811_CS is not set
# CONFIG_USB_R8A66597_HCD is not set
CONFIG_USB_WHCI_HCD=m
CONFIG_USB_HWA_HCD=m

#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
CONFIG_USB_TMC=m

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
CONFIG_USB_STORAGE_ONETOUCH=m
CONFIG_USB_STORAGE_KARMA=m
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
# CONFIG_USB_LIBUSUAL is not set

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m

#
# USB port drivers
#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=m
CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP210X=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_FUNSOFT=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
CONFIG_USB_SERIAL_MOS7720=m
CONFIG_USB_SERIAL_MOS7840=m
CONFIG_USB_SERIAL_MOTOROLA=m
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
CONFIG_USB_SERIAL_QCAUX=m
CONFIG_USB_SERIAL_QUALCOMM=m
CONFIG_USB_SERIAL_SPCP8X5=m
CONFIG_USB_SERIAL_HP4X=m
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SIEMENS_MPI=m
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
CONFIG_USB_SERIAL_SYMBOL=m
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_WWAN=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_OPTICON=m
CONFIG_USB_SERIAL_VIVOPAY_SERIAL=m
CONFIG_USB_SERIAL_DEBUG=m

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=m
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
CONFIG_USB_ISIGHTFW=m
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m
# CONFIG_USB_GADGET is not set

#
# OTG and related infrastructure
#
CONFIG_USB_OTG_UTILS=y
CONFIG_NOP_USB_XCEIV=m
CONFIG_UWB=m
CONFIG_UWB_HWA=m
CONFIG_UWB_WHCI=m
CONFIG_UWB_WLP=m
CONFIG_UWB_I1480U=m
CONFIG_UWB_I1480U_WLP=m
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set

#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_PCI=m
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_PLTFM=m
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
CONFIG_MMC_SDRICOH_CS=m
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
CONFIG_MEMSTICK=m
# CONFIG_MEMSTICK_DEBUG is not set

#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
CONFIG_MSPRO_BLOCK=m

#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=m
CONFIG_MEMSTICK_JMICRON_38X=m
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y

#
# LED drivers
#
CONFIG_LEDS_ALIX2=m
# CONFIG_LEDS_PCA9532 is not set
CONFIG_LEDS_LP3944=m
CONFIG_LEDS_CLEVO_MAIL=m
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_BD2802 is not set
CONFIG_LEDS_INTEL_SS4200=m
CONFIG_LEDS_DELL_NETBOOKS=m
CONFIG_LEDS_TRIGGERS=y

#
# LED Triggers
#
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m

#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_ACCESSIBILITY=y
CONFIG_A11Y_BRAILLE_CONSOLE=y
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_IPATH=m
CONFIG_INFINIBAND_AMSO1100=m
# CONFIG_INFINIBAND_AMSO1100_DEBUG is not set
CONFIG_INFINIBAND_CXGB3=m
# CONFIG_INFINIBAND_CXGB3_DEBUG is not set
CONFIG_MLX4_INFINIBAND=m
CONFIG_INFINIBAND_NES=m
# CONFIG_INFINIBAND_NES_DEBUG is not set
CONFIG_INFINIBAND_IPOIB=m
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y
CONFIG_INFINIBAND_SRP=m
CONFIG_INFINIBAND_ISER=m
CONFIG_EDAC=y

#
# Reporting subsystems
#
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_DECODE_MCE=m
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_AMD64=m
# CONFIG_EDAC_AMD64_ERROR_INJECTION is not set
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=m
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m

#
# SPI RTC drivers
#

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_STK17TA8=m
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=m
CONFIG_RTC_DRV_BQ4802=m
CONFIG_RTC_DRV_RP5C01=m
CONFIG_RTC_DRV_V3020=m

#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set

#
# DMA Devices
#
CONFIG_ASYNC_TX_DISABLE_CHANNEL_SWITCH=y
CONFIG_INTEL_IOATDMA=m
CONFIG_DMA_ENGINE=y

#
# DMA Clients
#
CONFIG_NET_DMA=y
CONFIG_ASYNC_TX_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DCA=m
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=m
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=m
CONFIG_CFAG12864B_RATE=20
CONFIG_UIO=m
CONFIG_UIO_CIF=m
# CONFIG_UIO_PDRV is not set
# CONFIG_UIO_PDRV_GENIRQ is not set
CONFIG_UIO_AEC=m
CONFIG_UIO_SERCOS3=m
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set

#
# TI VLYNQ
#

#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XENFS=m
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_STAGING=y
# CONFIG_STAGING_EXCLUDE_BUILD is not set
# CONFIG_ET131X is not set
# CONFIG_SLICOSS is not set
# CONFIG_VIDEO_GO7007 is not set
# CONFIG_VIDEO_CX25821 is not set
# CONFIG_USB_IP_COMMON is not set
# CONFIG_W35UND is not set
# CONFIG_PRISM2_USB is not set
# CONFIG_ECHO is not set
# CONFIG_POCH is not set
# CONFIG_OTUS is not set
# CONFIG_RT2860 is not set
# CONFIG_RT2870 is not set
# CONFIG_COMEDI is not set
# CONFIG_ASUS_OLED is not set
# CONFIG_PANEL is not set
# CONFIG_R8187SE is not set
# CONFIG_RTL8192SU is not set
# CONFIG_RTL8192U is not set
# CONFIG_RTL8192E is not set
# CONFIG_TRANZPORT is not set

#
# Qualcomm MSM Camera And Video
#

#
# Camera Sensor Selection
#
# CONFIG_INPUT_GPIO is not set
# CONFIG_POHMELFS is not set
# CONFIG_IDE_PHISON is not set
# CONFIG_LINE6_USB is not set
CONFIG_DRM_VMWGFX=m
# CONFIG_USB_SERIAL_QUATECH2 is not set
# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
# CONFIG_VT6655 is not set
# CONFIG_VT6656 is not set
# CONFIG_FB_UDL is not set
# CONFIG_HYPERV is not set
# CONFIG_VME_BUS is not set

#
# RAR Register Driver
#
# CONFIG_RAR_REGISTER is not set
# CONFIG_IIO is not set
# CONFIG_RAMZSWAP is not set
# CONFIG_BATMAN_ADV is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_STRIP is not set
CONFIG_PCMCIA_WAVELAN=m
CONFIG_PCMCIA_NETWAVE=m
# CONFIG_FB_SM7XX is not set
# CONFIG_DT3155 is not set
CONFIG_CRYSTALHD=m
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=m
CONFIG_ACERHDF=m
CONFIG_ASUS_LAPTOP=m
CONFIG_DELL_LAPTOP=m
CONFIG_DELL_WMI=m
CONFIG_FUJITSU_LAPTOP=m
# CONFIG_FUJITSU_LAPTOP_DEBUG is not set
CONFIG_HP_WMI=m
CONFIG_MSI_LAPTOP=m
CONFIG_PANASONIC_LAPTOP=m
CONFIG_COMPAL_LAPTOP=m
CONFIG_SONY_LAPTOP=m
CONFIG_SONYPI_COMPAT=y
CONFIG_THINKPAD_ACPI=m
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
# CONFIG_INTEL_MENLOW is not set
CONFIG_EEEPC_LAPTOP=m
CONFIG_EEEPC_WMI=m
CONFIG_ACPI_WMI=m
CONFIG_MSI_WMI=m
# CONFIG_ACPI_ASUS is not set
CONFIG_TOPSTAR_LAPTOP=m
CONFIG_ACPI_TOSHIBA=m
CONFIG_TOSHIBA_BT_RFKILL=m
CONFIG_ACPI_CMPC=m

#
# Firmware Drivers
#
CONFIG_EDD=m
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_EFI_VARS=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=m

#
# File systems
#
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_FS_XIP=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
# CONFIG_XFS_FS is not set
CONFIG_GFS2_FS=m
CONFIG_GFS2_FS_LOCKING_DLM=y
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_NILFS2_FS=m
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
CONFIG_GENERIC_ACL=y

#
# Caches
#
CONFIG_FSCACHE=m
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
CONFIG_FSCACHE_OBJECT_LIST=y
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_HISTOGRAM is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=m
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
CONFIG_ECRYPT_FS=m
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=m
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
CONFIG_JFFS2_SUMMARY=y
CONFIG_JFFS2_FS_XATTR=y
CONFIG_JFFS2_FS_POSIX_ACL=y
CONFIG_JFFS2_FS_SECURITY=y
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
CONFIG_UBIFS_FS=m
CONFIG_UBIFS_FS_XATTR=y
# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
# CONFIG_UBIFS_FS_DEBUG is not set
CONFIG_LOGFS=m
CONFIG_CRAMFS=m
CONFIG_SQUASHFS=m
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=m
# CONFIG_MINIX_FS is not set
CONFIG_OMFS_FS=m
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
CONFIG_EXOFS_FS=m
# CONFIG_EXOFS_DEBUG is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFS_V4_1=y
CONFIG_NFS_FSCACHE=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
CONFIG_SUNRPC_XPRT_RDMA=m
CONFIG_RPCSEC_GSS_KRB5=m
CONFIG_RPCSEC_GSS_SPKM3=m
# CONFIG_SMB_FS is not set
CONFIG_CEPH_FS=m
# CONFIG_CEPH_FS_PRETTYDEBUG is not set
CONFIG_CIFS=m
CONFIG_CIFS_STATS=y
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
# CONFIG_CIFS_DEBUG2 is not set
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_EXPERIMENTAL=y
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
# CONFIG_9P_FS is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_STRIP_ASM_SYMS=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_DEBUG_NMI_TIMEOUT=5
CONFIG_TIMER_STATS=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
# CONFIG_DEBUG_WRITECOUNT is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_BOOT_PRINTK_DELAY=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FTRACE_NMI_ENTER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_RING_BUFFER=y
CONFIG_FTRACE_NMI_ENTER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
CONFIG_SYSPROF_TRACER=y
CONFIG_SCHED_TRACER=y
CONFIG_FTRACE_SYSCALLS=y
# CONFIG_BOOT_TRACER is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_KSYM_TRACER=y
CONFIG_PROFILE_KSYM_TRACER=y
CONFIG_STACK_TRACER=y
CONFIG_KMEMTRACE=y
CONFIG_WORKQUEUE_TRACER=y
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
CONFIG_RING_BUFFER_BENCHMARK=m
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
# CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set
CONFIG_BUILD_DOCSRC=y
CONFIG_DYNAMIC_DEBUG=y
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
CONFIG_KGDB_TESTS=y
# CONFIG_KGDB_TESTS_ON_BOOT is not set
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_STRICT_DEVMEM=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_X86_PTDUMP is not set
CONFIG_DEBUG_RODATA=y
CONFIG_DEBUG_RODATA_TEST=y
CONFIG_DEBUG_NX_TEST=m
# CONFIG_IOMMU_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_X86_DECODER_SELFTEST=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set

#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
# CONFIG_SECURITY_PATH is not set
CONFIG_INTEL_TXT=y
CONFIG_LSM_MMAP_MIN_ADDR=65536
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_AUDIT=y
CONFIG_IMA_LSM_RULES=y
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_SMACK is not set
# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="selinux"
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_ASYNC_PQ=m
CONFIG_ASYNC_RAID6_RECOV=m
CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA=y
CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA=y
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_PCRYPT=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_SEQIV=m

#
# Block modes
#
CONFIG_CRYPTO_CBC=m
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m

#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_GHASH=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m

#
# Ciphers
#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_AES_X86_64=m
# CONFIG_CRYPTO_AES_NI_INTEL is not set
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
# CONFIG_CRYPTO_SALSA20 is not set
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
# CONFIG_CRYPTO_TWOFISH is not set
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_ZLIB=m
CONFIG_CRYPTO_LZO=m

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
CONFIG_CRYPTO_DEV_PADLOCK_SHA=m
CONFIG_CRYPTO_DEV_HIFN_795X=m
CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
CONFIG_VHOST_NET=m
CONFIG_VIRTIO=m
CONFIG_VIRTIO_RING=m
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_BALLOON=m
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
CONFIG_CRC7=m
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_BTREE=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_NLATTR=y
CONFIG_LRU_CACHE=m

[-- Attachment #3: config-2.6.35 --]
[-- Type: application/octet-stream, Size: 107835 bytes --]

#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.35.11
# Sun Apr 10 05:41:39 2011
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_EARLY_RES=y
CONFIG_HAVE_INTEL_TXT=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
# CONFIG_KTIME_SCALAR is not set
CONFIG_ARCH_CPU_PROBE_RELEASE=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y

#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_TREE=y
CONFIG_UTRACE=y

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=64
# CONFIG_RCU_FANOUT_EXACT is not set
CONFIG_RCU_FAST_NO_HZ=y
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_NS=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_CGROUP_MEM_RES_CTLR=y
CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
CONFIG_MM_OWNER=y
# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_LZO=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
# CONFIG_EMBEDDED is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_HAVE_PERF_EVENTS=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
CONFIG_PERF_COUNTERS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_OPTPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_SLOW_WORK=y
CONFIG_SLOW_WORK_DEBUG=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLOCK_COMPAT=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_CFQ_GROUP_IOSCHED=y
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
# CONFIG_INLINE_SPIN_TRYLOCK is not set
# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK is not set
# CONFIG_INLINE_SPIN_LOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
CONFIG_INLINE_SPIN_UNLOCK=y
# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_READ_TRYLOCK is not set
# CONFIG_INLINE_READ_LOCK is not set
# CONFIG_INLINE_READ_LOCK_BH is not set
# CONFIG_INLINE_READ_LOCK_IRQ is not set
# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
CONFIG_INLINE_READ_UNLOCK=y
# CONFIG_INLINE_READ_UNLOCK_BH is not set
CONFIG_INLINE_READ_UNLOCK_IRQ=y
# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_WRITE_TRYLOCK is not set
# CONFIG_INLINE_WRITE_LOCK is not set
# CONFIG_INLINE_WRITE_LOCK_BH is not set
# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
CONFIG_INLINE_WRITE_UNLOCK=y
# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_FREEZER=y

#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_X86_X2APIC=y
CONFIG_SPARSE_IRQ=y
CONFIG_NUMA_IRQ_DESC=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_VSMP is not set
# CONFIG_X86_UV is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
CONFIG_XEN=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=32
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_XEN_DEBUG_FS=y
CONFIG_KVM_CLOCK=y
CONFIG_KVM_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_SPINLOCKS is not set
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_PARAVIRT_DEBUG is not set
# CONFIG_NO_BOOTMEM is not set
# CONFIG_MEMTEST is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=7
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_STATS=y
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_IOMMU_API=y
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=256
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_X86_MCE_INJECT is not set
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_I8K=m
CONFIG_MICROCODE=m
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_K8_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=9
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=m
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW_64K=y
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=1
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_EFI=y
CONFIG_SECCOMP=y
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
# CONFIG_COMPAT_VDSO is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y

#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
# CONFIG_PM_VERBOSE is not set
CONFIG_CAN_PM_TRACE=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
# CONFIG_PM_SLEEP_ADVANCED_DEBUG is not set
CONFIG_SUSPEND_NVS=y
CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_RUNTIME=y
CONFIG_PM_OPS=y
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_POWER_METER=m
CONFIG_ACPI_SYSFS_POWER=y
# CONFIG_ACPI_PROC_EVENT is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=m
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=m
CONFIG_ACPI_SBS=m
CONFIG_ACPI_HED=m
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=m
# CONFIG_ACPI_APEI_EINJ is not set
CONFIG_SFI=y

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=m
CONFIG_CPU_FREQ_DEBUG=y
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m

#
# CPUFreq processor drivers
#
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_POWERNOW_K8=m
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
CONFIG_X86_P4_CLOCKMOD=m

#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=m
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
CONFIG_INTEL_IDLE=y

#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=m

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCI_CNB20LE_QUIRK=y
CONFIG_DMAR=y
# CONFIG_DMAR_DEFAULT_ON is not set
CONFIG_DMAR_FLOPPY_WA=y
CONFIG_INTR_REMAP=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEAER_INJECT=m
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_PCIE_PME=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_MSI_DEFAULT_ON=y
# CONFIG_PCI_DEBUG is not set
CONFIG_PCI_STUB=y
CONFIG_HT_IRQ=y
CONFIG_PCI_IOV=y
CONFIG_PCI_IOAPIC=y
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y

#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=m
# CONFIG_I82092 is not set
CONFIG_PCCARD_NONSTATIC=y
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_FAKE=m
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m

#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_ASK_IP_FIB_HASH=y
# CONFIG_IP_FIB_TRIE is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_HYBLA is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_VENO is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
CONFIG_IPV6_SIT=m
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=y
CONFIG_NF_CT_ACCT=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CT_PROTO_DCCP=m
CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
CONFIG_NF_CT_PROTO_UDPLITE=m
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XTABLES=y

#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=m
CONFIG_NETFILTER_XT_CONNMARK=m

#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
CONFIG_NETFILTER_XT_TARGET_CT=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
CONFIG_NETFILTER_XT_TARGET_LED=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TEE=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m

#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
CONFIG_IP_VS=m
# CONFIG_IP_VS_IPV6 is not set
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12

#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y

#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m

#
# IPVS application helper
#
CONFIG_IP_VS_FTP=m

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_DCCP=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
CONFIG_NF_NAT_PROTO_SCTP=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_ULOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m

#
# DCCP CCIDs Configuration (EXPERIMENTAL)
#
# CONFIG_IP_DCCP_CCID2_DEBUG is not set
CONFIG_IP_DCCP_CCID3=y
# CONFIG_IP_DCCP_CCID3_DEBUG is not set
CONFIG_IP_DCCP_CCID3_RTO=100
CONFIG_IP_DCCP_TFRC_LIB=y

#
# DCCP Kernel Hacking
#
# CONFIG_IP_DCCP_DEBUG is not set
CONFIG_NET_DCCPPROBE=m
CONFIG_IP_SCTP=m
CONFIG_NET_SCTPPROBE=m
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_HMAC_NONE is not set
CONFIG_SCTP_HMAC_SHA1=y
# CONFIG_SCTP_HMAC_MD5 is not set
CONFIG_RDS=m
CONFIG_RDS_RDMA=m
CONFIG_RDS_TCP=m
# CONFIG_RDS_DEBUG is not set
# CONFIG_TIPC is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
CONFIG_L2TP=m
CONFIG_L2TP_DEBUGFS=m
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=m
CONFIG_L2TP_ETH=m
CONFIG_STP=m
CONFIG_GARP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_TAG_DSA=y
CONFIG_NET_DSA_TAG_EDSA=y
CONFIG_NET_DSA_TAG_TRAILER=y
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6060=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_MV88E6131=y
CONFIG_NET_DSA_MV88E6123_61_65=y
CONFIG_VLAN_8021Q=m
CONFIG_VLAN_8021Q_GVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
CONFIG_PHONET=m
CONFIG_IEEE802154=m
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
CONFIG_NET_SCH_INGRESS=m

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_IPT=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_RPS=y

#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_NET_TCPPROBE is not set
CONFIG_NET_DROP_MONITOR=y
CONFIG_HAMRADIO=y

#
# Packet Radio protocols
#
CONFIG_AX25=m
CONFIG_AX25_DAMA_SLAVE=y
CONFIG_NETROM=m
CONFIG_ROSE=m

#
# AX.25 network device drivers
#
CONFIG_MKISS=m
CONFIG_6PACK=m
CONFIG_BPQETHER=m
CONFIG_BAYCOM_SER_FDX=m
CONFIG_BAYCOM_SER_HDX=m
CONFIG_BAYCOM_PAR=m
CONFIG_YAM=m
CONFIG_CAN=m
CONFIG_CAN_RAW=m
CONFIG_CAN_BCM=m

#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=m
CONFIG_CAN_DEV=m
CONFIG_CAN_CALC_BITTIMING=y
CONFIG_CAN_SJA1000=m
CONFIG_CAN_SJA1000_PLATFORM=m
CONFIG_CAN_EMS_PCI=m
CONFIG_CAN_KVASER_PCI=m
CONFIG_CAN_PLX_PCI=m

#
# CAN USB interfaces
#
CONFIG_CAN_EMS_USB=m
# CONFIG_CAN_DEBUG_DEVICES is not set
CONFIG_IRDA=m

#
# IrDA protocols
#
CONFIG_IRLAN=m
CONFIG_IRNET=m
CONFIG_IRCOMM=m
# CONFIG_IRDA_ULTRA is not set

#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
# CONFIG_IRDA_DEBUG is not set

#
# Infrared-port device drivers
#

#
# SIR device drivers
#
CONFIG_IRTTY_SIR=m

#
# Dongle support
#
CONFIG_DONGLE=y
CONFIG_ESI_DONGLE=m
CONFIG_ACTISYS_DONGLE=m
CONFIG_TEKRAM_DONGLE=m
CONFIG_TOIM3232_DONGLE=m
CONFIG_LITELINK_DONGLE=m
CONFIG_MA600_DONGLE=m
CONFIG_GIRBIL_DONGLE=m
CONFIG_MCP2120_DONGLE=m
CONFIG_OLD_BELKIN_DONGLE=m
CONFIG_ACT200L_DONGLE=m
CONFIG_KINGSUN_DONGLE=m
CONFIG_KSDAZZLE_DONGLE=m
CONFIG_KS959_DONGLE=m

#
# FIR device drivers
#
CONFIG_USB_IRDA=m
CONFIG_SIGMATEL_FIR=m
CONFIG_NSC_FIR=m
CONFIG_WINBOND_FIR=m
CONFIG_SMC_IRCC_FIR=m
CONFIG_ALI_FIR=m
CONFIG_VLSI_FIR=m
CONFIG_VIA_FIR=m
CONFIG_MCS_FIR=m
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_L2CAP_EXT_FEATURES=y
CONFIG_BT_SCO=m
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_CMTP=m
CONFIG_BT_HIDP=m

#
# Bluetooth device drivers
#
CONFIG_BT_HCIBTUSB=m
CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIDTL1=m
CONFIG_BT_HCIBT3C=m
CONFIG_BT_HCIBLUECARD=m
CONFIG_BT_HCIBTUART=m
CONFIG_BT_HCIVHCI=m
CONFIG_BT_MRVL=m
CONFIG_BT_MRVL_SDIO=m
CONFIG_BT_ATH3K=m
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_SPY=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=m
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
# CONFIG_CFG80211_REG_DEBUG is not set
CONFIG_CFG80211_DEFAULT_PS=y
CONFIG_CFG80211_DEBUGFS=y
# CONFIG_CFG80211_INTERNAL_REGDB is not set
CONFIG_CFG80211_WEXT=y
CONFIG_WIRELESS_EXT_SYSFS=y
CONFIG_LIB80211=m
CONFIG_LIB80211_CRYPT_WEP=m
CONFIG_LIB80211_CRYPT_CCMP=m
CONFIG_LIB80211_CRYPT_TKIP=m
# CONFIG_LIB80211_DEBUG is not set
CONFIG_MAC80211=m
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
# CONFIG_MAC80211_RC_DEFAULT_PID is not set
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_WIMAX=m
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
CONFIG_NET_9P=m
CONFIG_NET_9P_VIRTIO=m
CONFIG_NET_9P_RDMA=m
# CONFIG_NET_9P_DEBUG is not set
# CONFIG_CAIF is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
CONFIG_DEBUG_DEVRES=y
CONFIG_SYS_HYPERVISOR=y
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=m
# CONFIG_MTD_DEBUG is not set
# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=m
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_REDBOOT_PARTS=m
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
CONFIG_MTD_AR7_PARTS=m

#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=m
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
CONFIG_MTD_BLOCK_RO=m
CONFIG_FTL=m
CONFIG_NFTL=m
CONFIG_NFTL_RW=y
# CONFIG_INFTL is not set
CONFIG_RFD_FTL=m
CONFIG_SSFDC=m
# CONFIG_SM_FTL is not set
CONFIG_MTD_OOPS=m

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=m
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=m
CONFIG_MTD_CFI_AMDSTD=m
CONFIG_MTD_CFI_STAA=m
CONFIG_MTD_CFI_UTIL=m
CONFIG_MTD_RAM=m
CONFIG_MTD_ROM=m
CONFIG_MTD_ABSENT=m

#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_SC520CDP=m
CONFIG_MTD_NETSC520=m
CONFIG_MTD_TS5500=m
# CONFIG_MTD_AMD76XROM is not set
# CONFIG_MTD_ICHXROM is not set
CONFIG_MTD_ESB2ROM=m
CONFIG_MTD_CK804XROM=m
CONFIG_MTD_SCB2_FLASH=m
# CONFIG_MTD_NETtel is not set
# CONFIG_MTD_L440GX is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
CONFIG_MTD_MTDRAM=m
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTD_BLOCK2MTD=m

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND_ECC=m
CONFIG_MTD_NAND_ECC_SMC=y
CONFIG_MTD_NAND=m
# CONFIG_MTD_NAND_VERIFY_WRITE is not set
CONFIG_MTD_SM_COMMON=m
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
# CONFIG_MTD_NAND_DENALI is not set
CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xFF108018
CONFIG_MTD_NAND_IDS=m
CONFIG_MTD_NAND_RICOH=m
CONFIG_MTD_NAND_DISKONCHIP=m
# CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
# CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set
# CONFIG_MTD_NAND_CAFE is not set
CONFIG_MTD_NAND_NANDSIM=m
# CONFIG_MTD_NAND_PLATFORM is not set
CONFIG_MTD_ALAUDA=m
# CONFIG_MTD_ONENAND is not set

#
# LPDDR flash memory drivers
#
CONFIG_MTD_LPDDR=m
CONFIG_MTD_QINFO_PROBE=m

#
# UBI - Unsorted block images
#
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
# CONFIG_MTD_UBI_GLUEBI is not set

#
# UBI debugging options
#
# CONFIG_MTD_UBI_DEBUG is not set
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
CONFIG_PARPORT_PC_PCMCIA=m
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=m
# CONFIG_PARIDE is not set
CONFIG_BLK_CPQ_DA=m
CONFIG_BLK_CPQ_CISS_DA=m
CONFIG_CISS_SCSI_TAPE=y
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_DRBD=m
# CONFIG_DRBD_FAULT_INJECTION is not set
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_OSD=m
CONFIG_BLK_DEV_SX8=m
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_XEN_BLKDEV_FRONTEND=m
CONFIG_VIRTIO_BLK=m
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_AD525X_DPOT is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
CONFIG_SGI_IOC4=m
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
CONFIG_ICS932S401=m
CONFIG_ENCLOSURE_SERVICES=m
CONFIG_CS5535_MFGPT=m
CONFIG_CS5535_MFGPT_DEFAULT_IRQ=7
CONFIG_CS5535_CLOCK_EVENT_SRC=m
CONFIG_HP_ILO=m
CONFIG_ISL29003=m
CONFIG_SENSORS_TSL2550=m
# CONFIG_DS1682 is not set
CONFIG_VMWARE_BALLOON=m
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
CONFIG_EEPROM_LEGACY=m
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
CONFIG_IWMC3200TOP=m
# CONFIG_IWMC3200TOP_DEBUG is not set
CONFIG_IWMC3200TOP_DEBUGFS=y
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
CONFIG_SCSI_WAIT_SCAN=m

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_SCSI_CXGB3_ISCSI=m
CONFIG_SCSI_BNX2_ISCSI=m
CONFIG_BE2ISCSI=m
CONFIG_BLK_DEV_3W_XXXX_RAID=m
CONFIG_SCSI_HPSA=m
CONFIG_SCSI_3W_9XXX=m
CONFIG_SCSI_3W_SAS=m
CONFIG_SCSI_ACARD=m
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC7XXX_OLD=m
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC94XX=m
# CONFIG_AIC94XX_DEBUG is not set
CONFIG_SCSI_MVSAS=m
# CONFIG_SCSI_MVSAS_DEBUG is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
CONFIG_SCSI_ARCMSR=m
CONFIG_SCSI_ARCMSR_AER=y
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=m
CONFIG_MEGARAID_MAILBOX=m
CONFIG_MEGARAID_LEGACY=m
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_MPT2SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS_LOGGING=y
CONFIG_SCSI_HPTIOP=m
# CONFIG_SCSI_BUSLOGIC is not set
CONFIG_VMWARE_PVSCSI=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
CONFIG_FCOE_FNIC=m
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
CONFIG_SCSI_GDTH=m
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
# CONFIG_SCSI_INIA100 is not set
CONFIG_SCSI_PPA=m
CONFIG_SCSI_IMM=m
# CONFIG_SCSI_IZIP_EPP16 is not set
# CONFIG_SCSI_IZIP_SLOW_CTR is not set
CONFIG_SCSI_STEX=m
CONFIG_SCSI_SYM53C8XX_2=m
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
# CONFIG_SCSI_IPR is not set
CONFIG_SCSI_QLOGIC_1280=m
CONFIG_SCSI_QLA_FC=m
CONFIG_SCSI_QLA_ISCSI=m
CONFIG_SCSI_LPFC=m
# CONFIG_SCSI_LPFC_DEBUG_FS is not set
CONFIG_SCSI_DC395x=m
# CONFIG_SCSI_DC390T is not set
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_PMCRAID=m
CONFIG_SCSI_PM8001=m
CONFIG_SCSI_SRP=m
CONFIG_SCSI_BFA_FC=m
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
# CONFIG_PCMCIA_FDOMAIN is not set
# CONFIG_PCMCIA_QLOGIC is not set
# CONFIG_PCMCIA_SYM53C500 is not set
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=m
CONFIG_SCSI_DH_HP_SW=m
CONFIG_SCSI_DH_EMC=m
CONFIG_SCSI_DH_ALUA=m
CONFIG_SCSI_OSD_INITIATOR=m
CONFIG_SCSI_OSD_ULD=m
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
CONFIG_SATA_AHCI_PLATFORM=m
CONFIG_SATA_INIC162X=m
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_SX4=m
CONFIG_ATA_BMDMA=y

#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_SVW=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m

#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_ATP867X=m
CONFIG_PATA_CMD64X=m
CONFIG_PATA_CS5520=m
CONFIG_PATA_CS5530=m
CONFIG_PATA_CYPRESS=m
CONFIG_PATA_EFAR=m
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT8213=m
CONFIG_PATA_IT821X=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
CONFIG_PATA_NS87415=m
CONFIG_PATA_OLDPIIX=m
CONFIG_PATA_OPTIDMA=m
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_PDC_OLD=m
# CONFIG_PATA_RADISYS is not set
CONFIG_PATA_RDC=m
# CONFIG_PATA_SC1200 is not set
CONFIG_PATA_SCH=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_TOSHIBA=m
CONFIG_PATA_TRIFLEX=m
CONFIG_PATA_VIA=m
CONFIG_PATA_WINBOND=m

#
# PIO-only SFF controllers
#
CONFIG_PATA_CMD640_PCI=m
CONFIG_PATA_MPIIX=m
CONFIG_PATA_NS87410=m
CONFIG_PATA_OPTI=m
CONFIG_PATA_PCMCIA=m
# CONFIG_PATA_RZ1000 is not set

#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=m
CONFIG_ATA_GENERIC=m
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
# CONFIG_MULTICORE_RAID456 is not set
CONFIG_MD_RAID6_PQ=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
CONFIG_DM_DEBUG=y
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_MIRROR=y
CONFIG_DM_LOG_USERSPACE=m
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
# CONFIG_DM_DELAY is not set
CONFIG_DM_UEVENT=y
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
CONFIG_FUSION_FC=m
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=40
CONFIG_FUSION_CTL=m
CONFIG_FUSION_LAN=m
CONFIG_FUSION_LOGGING=y

#
# IEEE 1394 (FireWire) support
#

#
# You can enable one or both FireWire driver stacks.
#

#
# The newer stack is recommended.
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_OHCI_DEBUG=y
CONFIG_FIREWIRE_SBP2=m
CONFIG_FIREWIRE_NET=m
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_IFB=m
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
CONFIG_VETH=m
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
CONFIG_PHYLIB=y

#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_LXT_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_VITESSE_PHY=m
CONFIG_SMSC_PHY=m
CONFIG_BROADCOM_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_NATIONAL_PHY=m
CONFIG_STE10XP=m
CONFIG_LSI_ET1011C_PHY=m
CONFIG_MICREL_PHY=m
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=m
# CONFIG_MDIO_GPIO is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
CONFIG_HAPPYMEAL=m
CONFIG_SUNGEM=m
CONFIG_CASSINI=m
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=m
CONFIG_TYPHOON=m
CONFIG_ETHOC=m
CONFIG_DNET=m
CONFIG_NET_TULIP=y
CONFIG_DE2104X=m
CONFIG_DE2104X_DSL=0
CONFIG_TULIP=m
# CONFIG_TULIP_MWI is not set
CONFIG_TULIP_MMIO=y
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
CONFIG_ULI526X=m
CONFIG_PCMCIA_XIRCOM=m
# CONFIG_HP100 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=m
CONFIG_AMD8111_ETH=m
CONFIG_ADAPTEC_STARFIRE=m
CONFIG_KSZ884X_PCI=m
CONFIG_B44=m
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
CONFIG_FORCEDETH=m
CONFIG_E100=m
CONFIG_FEALNX=m
CONFIG_NATSEMI=m
CONFIG_NE2K_PCI=m
CONFIG_8139CP=m
CONFIG_8139TOO=m
# CONFIG_8139TOO_PIO is not set
# CONFIG_8139TOO_TUNE_TWISTER is not set
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
CONFIG_R6040=m
CONFIG_SIS900=m
CONFIG_EPIC100=m
CONFIG_SMSC9420=m
# CONFIG_SUNDANCE is not set
CONFIG_TLAN=m
# CONFIG_KS8842 is not set
# CONFIG_KS8851_MLL is not set
CONFIG_VIA_RHINE=m
CONFIG_VIA_RHINE_MMIO=y
CONFIG_SC92031=m
CONFIG_NET_POCKET=y
# CONFIG_ATP is not set
# CONFIG_DE600 is not set
# CONFIG_DE620 is not set
CONFIG_ATL2=m
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_DL2K=m
CONFIG_E1000=m
CONFIG_E1000E=m
CONFIG_IP1000=m
CONFIG_IGB=m
CONFIG_IGB_DCA=y
CONFIG_IGBVF=m
CONFIG_NS83820=m
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
CONFIG_R8169=m
CONFIG_R8169_VLAN=y
CONFIG_SIS190=m
CONFIG_SKGE=m
# CONFIG_SKGE_DEBUG is not set
CONFIG_SKY2=m
# CONFIG_SKY2_DEBUG is not set
CONFIG_VIA_VELOCITY=m
CONFIG_TIGON3=m
CONFIG_BNX2=m
CONFIG_CNIC=m
CONFIG_QLA3XXX=m
CONFIG_ATL1=m
CONFIG_ATL1E=m
CONFIG_ATL1C=m
CONFIG_JME=m
CONFIG_NETDEV_10000=y
CONFIG_MDIO=m
CONFIG_CHELSIO_T1=m
CONFIG_CHELSIO_T1_1G=y
CONFIG_CHELSIO_T3_DEPENDS=y
CONFIG_CHELSIO_T3=m
CONFIG_CHELSIO_T4_DEPENDS=y
CONFIG_CHELSIO_T4=m
CONFIG_ENIC=m
CONFIG_IXGBE=m
CONFIG_IXGBE_DCA=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBEVF=m
CONFIG_IXGB=m
CONFIG_S2IO=m
CONFIG_VXGE=m
# CONFIG_VXGE_DEBUG_TRACE_ALL is not set
CONFIG_MYRI10GE=m
CONFIG_MYRI10GE_DCA=y
CONFIG_NETXEN_NIC=m
CONFIG_NIU=m
CONFIG_MLX4_EN=m
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
CONFIG_TEHUTI=m
CONFIG_BNX2X=m
CONFIG_QLCNIC=m
CONFIG_QLGE=m
CONFIG_SFC=m
CONFIG_SFC_MTD=y
CONFIG_BE2NET=m
# CONFIG_TR is not set
CONFIG_WLAN=y
# CONFIG_PCMCIA_RAYCS is not set
CONFIG_LIBERTAS_THINFIRM=m
# CONFIG_LIBERTAS_THINFIRM_DEBUG is not set
CONFIG_LIBERTAS_THINFIRM_USB=m
CONFIG_AIRO=m
CONFIG_ATMEL=m
CONFIG_PCI_ATMEL=m
CONFIG_PCMCIA_ATMEL=m
CONFIG_AT76C50X_USB=m
CONFIG_AIRO_CS=m
CONFIG_PCMCIA_WL3501=m
# CONFIG_PRISM54 is not set
CONFIG_USB_ZD1201=m
CONFIG_USB_NET_RNDIS_WLAN=m
CONFIG_RTL8180=m
CONFIG_RTL8187=m
CONFIG_RTL8187_LEDS=y
CONFIG_ADM8211=m
CONFIG_MAC80211_HWSIM=m
CONFIG_MWL8K=m
CONFIG_ATH_COMMON=m
# CONFIG_ATH_DEBUG is not set
CONFIG_ATH5K=m
CONFIG_ATH5K_DEBUG=y
CONFIG_ATH9K_HW=m
CONFIG_ATH9K_COMMON=m
CONFIG_ATH9K=m
CONFIG_ATH9K_DEBUGFS=y
CONFIG_ATH9K_HTC=m
# CONFIG_ATH9K_HTC_DEBUGFS is not set
CONFIG_AR9170_USB=m
CONFIG_AR9170_LEDS=y
CONFIG_B43=m
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
CONFIG_B43_PCMCIA=y
CONFIG_B43_SDIO=y
CONFIG_B43_PIO=y
CONFIG_B43_PHY_LP=y
CONFIG_B43_LEDS=y
CONFIG_B43_HWRNG=y
# CONFIG_B43_DEBUG is not set
CONFIG_B43LEGACY=m
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
CONFIG_B43LEGACY_LEDS=y
CONFIG_B43LEGACY_HWRNG=y
# CONFIG_B43LEGACY_DEBUG is not set
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
# CONFIG_B43LEGACY_DMA_MODE is not set
# CONFIG_B43LEGACY_PIO_MODE is not set
CONFIG_HOSTAP=m
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
CONFIG_HOSTAP_PLX=m
CONFIG_HOSTAP_PCI=m
CONFIG_HOSTAP_CS=m
CONFIG_IPW2100=m
CONFIG_IPW2100_MONITOR=y
# CONFIG_IPW2100_DEBUG is not set
CONFIG_IPW2200=m
CONFIG_IPW2200_MONITOR=y
CONFIG_IPW2200_RADIOTAP=y
CONFIG_IPW2200_PROMISCUOUS=y
CONFIG_IPW2200_QOS=y
# CONFIG_IPW2200_DEBUG is not set
CONFIG_LIBIPW=m
# CONFIG_LIBIPW_DEBUG is not set
CONFIG_IWLWIFI=m
CONFIG_IWLWIFI_DEBUG=y
CONFIG_IWLWIFI_DEBUGFS=y
# CONFIG_IWLWIFI_DEVICE_TRACING is not set
CONFIG_IWLAGN=m
CONFIG_IWL4965=y
CONFIG_IWL5000=y
CONFIG_IWL3945=m
CONFIG_IWM=m
# CONFIG_IWM_DEBUG is not set
# CONFIG_IWM_TRACING is not set
CONFIG_LIBERTAS=m
CONFIG_LIBERTAS_USB=m
CONFIG_LIBERTAS_CS=m
CONFIG_LIBERTAS_SDIO=m
# CONFIG_LIBERTAS_DEBUG is not set
CONFIG_LIBERTAS_MESH=y
CONFIG_HERMES=m
# CONFIG_HERMES_PRISM is not set
CONFIG_HERMES_CACHE_FW_ON_INIT=y
CONFIG_PLX_HERMES=m
CONFIG_TMD_HERMES=m
CONFIG_NORTEL_HERMES=m
CONFIG_PCMCIA_HERMES=m
CONFIG_PCMCIA_SPECTRUM=m
CONFIG_ORINOCO_USB=m
CONFIG_P54_COMMON=m
CONFIG_P54_USB=m
CONFIG_P54_PCI=m
CONFIG_P54_LEDS=y
CONFIG_RT2X00=m
CONFIG_RT2400PCI=m
CONFIG_RT2500PCI=m
CONFIG_RT61PCI=m
CONFIG_RT2800PCI_PCI=y
CONFIG_RT2800PCI=m
# CONFIG_RT2800PCI_RT30XX is not set
# CONFIG_RT2800PCI_RT35XX is not set
CONFIG_RT2500USB=m
CONFIG_RT73USB=m
CONFIG_RT2800USB=m
# CONFIG_RT2800USB_RT30XX is not set
# CONFIG_RT2800USB_RT35XX is not set
# CONFIG_RT2800USB_UNKNOWN is not set
CONFIG_RT2800_LIB=m
CONFIG_RT2X00_LIB_PCI=m
CONFIG_RT2X00_LIB_USB=m
CONFIG_RT2X00_LIB=m
CONFIG_RT2X00_LIB_HT=y
CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_CRYPTO=y
CONFIG_RT2X00_LIB_LEDS=y
CONFIG_RT2X00_LIB_DEBUGFS=y
# CONFIG_RT2X00_DEBUG is not set
CONFIG_WL12XX=m
CONFIG_WL1251=m
CONFIG_WL1251_SDIO=m
CONFIG_ZD1211RW=m
# CONFIG_ZD1211RW_DEBUG is not set

#
# WiMAX Wireless Broadband devices
#
CONFIG_WIMAX_I2400M=m
CONFIG_WIMAX_I2400M_USB=m
CONFIG_WIMAX_I2400M_SDIO=m
CONFIG_WIMAX_IWMC3200_SDIO=y
CONFIG_WIMAX_I2400M_DEBUG_LEVEL=8

#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_AX8817X=m
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_CDC_EEM=m
CONFIG_USB_NET_DM9601=m
CONFIG_USB_NET_SMSC75XX=m
CONFIG_USB_NET_SMSC95XX=m
CONFIG_USB_NET_GL620A=m
CONFIG_USB_NET_NET1080=m
CONFIG_USB_NET_PLUSB=m
CONFIG_USB_NET_MCS7830=m
CONFIG_USB_NET_RNDIS_HOST=m
CONFIG_USB_NET_CDC_SUBSET=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=m
CONFIG_USB_HSO=m
CONFIG_USB_NET_INT51X1=m
CONFIG_USB_CDC_PHONET=m
CONFIG_USB_IPHETH=m
CONFIG_USB_SIERRA_NET=m
CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_3C589=m
CONFIG_PCMCIA_3C574=m
CONFIG_PCMCIA_FMVJ18X=m
CONFIG_PCMCIA_PCNET=m
CONFIG_PCMCIA_NMCLAN=m
CONFIG_PCMCIA_SMC91C92=m
CONFIG_PCMCIA_XIRC2PS=m
CONFIG_PCMCIA_AXNET=m
# CONFIG_WAN is not set
CONFIG_ATM_DRIVERS=y
# CONFIG_ATM_DUMMY is not set
CONFIG_ATM_TCP=m
# CONFIG_ATM_LANAI is not set
CONFIG_ATM_ENI=m
# CONFIG_ATM_ENI_DEBUG is not set
# CONFIG_ATM_ENI_TUNE_BURST is not set
CONFIG_ATM_FIRESTREAM=m
# CONFIG_ATM_ZATM is not set
# CONFIG_ATM_IDT77252 is not set
# CONFIG_ATM_AMBASSADOR is not set
# CONFIG_ATM_HORIZON is not set
# CONFIG_ATM_IA is not set
# CONFIG_ATM_FORE200E is not set
CONFIG_ATM_HE=m
# CONFIG_ATM_HE_USE_SUNI is not set
CONFIG_ATM_SOLOS=m
CONFIG_IEEE802154_DRIVERS=m
CONFIG_IEEE802154_FAKEHARD=m
CONFIG_XEN_NETDEV_FRONTEND=m
CONFIG_FDDI=y
# CONFIG_DEFXX is not set
# CONFIG_SKFP is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
# CONFIG_PPP_BSDCOMP is not set
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPPOATM=m
CONFIG_PPPOL2TP=m
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLHC=m
CONFIG_SLIP_SMART=y
# CONFIG_SLIP_MODE_SLIP6 is not set
CONFIG_NET_FC=y
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_VIRTIO_NET=m
CONFIG_VMXNET3=m
CONFIG_ISDN=y
CONFIG_ISDN_I4L=m
CONFIG_ISDN_PPP=y
CONFIG_ISDN_PPP_VJ=y
CONFIG_ISDN_MPP=y
CONFIG_IPPP_FILTER=y
# CONFIG_ISDN_PPP_BSDCOMP is not set
CONFIG_ISDN_AUDIO=y
CONFIG_ISDN_TTY_FAX=y

#
# ISDN feature submodules
#
CONFIG_ISDN_DIVERSION=m

#
# ISDN4Linux hardware drivers
#

#
# Passive cards
#
CONFIG_ISDN_DRV_HISAX=m

#
# D-channel protocol features
#
CONFIG_HISAX_EURO=y
CONFIG_DE_AOC=y
CONFIG_HISAX_NO_SENDCOMPLETE=y
CONFIG_HISAX_NO_LLC=y
CONFIG_HISAX_NO_KEYPAD=y
CONFIG_HISAX_1TR6=y
CONFIG_HISAX_NI1=y
CONFIG_HISAX_MAX_CARDS=8

#
# HiSax supported cards
#
CONFIG_HISAX_16_3=y
CONFIG_HISAX_TELESPCI=y
CONFIG_HISAX_S0BOX=y
CONFIG_HISAX_FRITZPCI=y
CONFIG_HISAX_AVM_A1_PCMCIA=y
CONFIG_HISAX_ELSA=y
CONFIG_HISAX_DIEHLDIVA=y
CONFIG_HISAX_SEDLBAUER=y
CONFIG_HISAX_NETJET=y
CONFIG_HISAX_NETJET_U=y
CONFIG_HISAX_NICCY=y
CONFIG_HISAX_BKM_A4T=y
CONFIG_HISAX_SCT_QUADRO=y
CONFIG_HISAX_GAZEL=y
CONFIG_HISAX_HFC_PCI=y
CONFIG_HISAX_W6692=y
CONFIG_HISAX_HFC_SX=y
CONFIG_HISAX_ENTERNOW_PCI=y
# CONFIG_HISAX_DEBUG is not set

#
# HiSax PCMCIA card service modules
#
CONFIG_HISAX_SEDLBAUER_CS=m
CONFIG_HISAX_ELSA_CS=m
CONFIG_HISAX_AVM_A1_CS=m
CONFIG_HISAX_TELES_CS=m

#
# HiSax sub driver modules
#
CONFIG_HISAX_ST5481=m
# CONFIG_HISAX_HFCUSB is not set
CONFIG_HISAX_HFC4S8S=m
CONFIG_HISAX_FRITZ_PCIPNP=m

#
# Active cards
#
CONFIG_ISDN_CAPI=m
CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y
# CONFIG_CAPI_TRACE is not set
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_ISDN_CAPI_CAPI20=m
CONFIG_ISDN_CAPI_CAPIFS_BOOL=y
CONFIG_ISDN_CAPI_CAPIFS=m
CONFIG_ISDN_CAPI_CAPIDRV=m

#
# CAPI hardware drivers
#
CONFIG_CAPI_AVM=y
CONFIG_ISDN_DRV_AVMB1_B1PCI=m
CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m
CONFIG_ISDN_DRV_AVMB1_AVM_CS=m
CONFIG_ISDN_DRV_AVMB1_T1PCI=m
CONFIG_ISDN_DRV_AVMB1_C4=m
CONFIG_CAPI_EICON=y
CONFIG_ISDN_DIVAS=m
CONFIG_ISDN_DIVAS_BRIPCI=y
CONFIG_ISDN_DIVAS_PRIPCI=y
CONFIG_ISDN_DIVAS_DIVACAPI=m
CONFIG_ISDN_DIVAS_USERIDI=m
CONFIG_ISDN_DIVAS_MAINT=m
CONFIG_ISDN_DRV_GIGASET=m
CONFIG_GIGASET_CAPI=y
# CONFIG_GIGASET_I4L is not set
# CONFIG_GIGASET_DUMMYLL is not set
CONFIG_GIGASET_BASE=m
CONFIG_GIGASET_M105=m
CONFIG_GIGASET_M101=m
# CONFIG_GIGASET_DEBUG is not set
CONFIG_HYSDN=m
CONFIG_HYSDN_CAPI=y
CONFIG_MISDN=m
CONFIG_MISDN_DSP=m
CONFIG_MISDN_L1OIP=m

#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=m
CONFIG_MISDN_HFCMULTI=m
CONFIG_MISDN_HFCUSB=m
CONFIG_MISDN_AVMFRITZ=m
CONFIG_MISDN_SPEEDFAX=m
CONFIG_MISDN_INFINEON=m
CONFIG_MISDN_W6692=m
CONFIG_MISDN_NETJET=m
CONFIG_MISDN_IPAC=m
CONFIG_MISDN_ISAR=m
CONFIG_ISDN_HDLC=m
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=m
CONFIG_INPUT_SPARSEKMAP=m

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
CONFIG_XEN_KBDDEV_FRONTEND=y

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ADP5588=m
CONFIG_KEYBOARD_ATKBD=y
CONFIG_KEYBOARD_QT2160=m
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
CONFIG_KEYBOARD_MAX7359=m
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_KEYBOARD_OPENCORES=m
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_SENTELIC=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
CONFIG_MOUSE_BCM5974=m
CONFIG_MOUSE_VSXXXAA=m
# CONFIG_MOUSE_GPIO is not set
CONFIG_MOUSE_SYNAPTICS_I2C=m
CONFIG_INPUT_JOYSTICK=y
# CONFIG_JOYSTICK_ANALOG is not set
# CONFIG_JOYSTICK_A3D is not set
# CONFIG_JOYSTICK_ADI is not set
# CONFIG_JOYSTICK_COBRA is not set
# CONFIG_JOYSTICK_GF2K is not set
# CONFIG_JOYSTICK_GRIP is not set
# CONFIG_JOYSTICK_GRIP_MP is not set
# CONFIG_JOYSTICK_GUILLEMOT is not set
# CONFIG_JOYSTICK_INTERACT is not set
# CONFIG_JOYSTICK_SIDEWINDER is not set
# CONFIG_JOYSTICK_TMDC is not set
# CONFIG_JOYSTICK_IFORCE is not set
# CONFIG_JOYSTICK_WARRIOR is not set
# CONFIG_JOYSTICK_MAGELLAN is not set
# CONFIG_JOYSTICK_SPACEORB is not set
# CONFIG_JOYSTICK_SPACEBALL is not set
# CONFIG_JOYSTICK_STINGER is not set
CONFIG_JOYSTICK_TWIDJOY=m
CONFIG_JOYSTICK_ZHENHUA=m
# CONFIG_JOYSTICK_DB9 is not set
# CONFIG_JOYSTICK_GAMECON is not set
# CONFIG_JOYSTICK_TURBOGRAFX is not set
CONFIG_JOYSTICK_JOYDUMP=m
CONFIG_JOYSTICK_XPAD=m
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_JOYSTICK_XPAD_LEDS=y
CONFIG_JOYSTICK_WALKERA0701=m
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=m
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
CONFIG_TABLET_USB_KBTAB=m
CONFIG_TABLET_USB_WACOM=m
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_AD7879_I2C=m
CONFIG_TOUCHSCREEN_AD7879=m
CONFIG_TOUCHSCREEN_DYNAPRO=m
# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
CONFIG_TOUCHSCREEN_EETI=m
CONFIG_TOUCHSCREEN_FUJITSU=m
CONFIG_TOUCHSCREEN_GUNZE=m
CONFIG_TOUCHSCREEN_ELO=m
CONFIG_TOUCHSCREEN_WACOM_W8001=m
CONFIG_TOUCHSCREEN_MCS5000=m
CONFIG_TOUCHSCREEN_MTOUCH=m
CONFIG_TOUCHSCREEN_INEXIO=m
CONFIG_TOUCHSCREEN_MK712=m
CONFIG_TOUCHSCREEN_PENMOUNT=m
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_TOUCHSCREEN_TOUCHWIN=m
# CONFIG_TOUCHSCREEN_WM97XX is not set
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC5UH=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_TOUCHIT213=m
CONFIG_TOUCHSCREEN_TSC2007=m
# CONFIG_TOUCHSCREEN_TPS6507X is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
CONFIG_INPUT_PCSPKR=m
CONFIG_INPUT_APANEL=m
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
CONFIG_INPUT_APPLEIR=m
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
CONFIG_INPUT_WINBOND_CIR=m
# CONFIG_INPUT_PCF8574 is not set
CONFIG_INPUT_GPIO_ROTARY_ENCODER=m

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
CONFIG_SERIO_ALTERA_PS2=m
CONFIG_GAMEPORT=m
CONFIG_GAMEPORT_NS558=m
CONFIG_GAMEPORT_L4=m
CONFIG_GAMEPORT_EMU10K1=m
CONFIG_GAMEPORT_FM801=m

#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_COMPUTONE is not set
# CONFIG_ROCKETPORT is not set
CONFIG_CYCLADES=m
# CONFIG_CYZ_INTR is not set
# CONFIG_DIGIEPCA is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_ISI is not set
CONFIG_SYNCLINK=m
CONFIG_SYNCLINKMP=m
CONFIG_SYNCLINK_GT=m
CONFIG_N_HDLC=m
CONFIG_N_GSM=m
# CONFIG_RISCOM8 is not set
# CONFIG_SPECIALIX is not set
# CONFIG_STALDRV is not set
CONFIG_NOZOMI=m

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CS=m
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y

#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
CONFIG_SERIAL_JSM=m
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_CRASH=m
CONFIG_PRINTER=m
CONFIG_LP_CONSOLE=y
CONFIG_PPDEV=m
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_VIRTIO_CONSOLE=m
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
CONFIG_HW_RANDOM_VIA=m
CONFIG_HW_RANDOM_VIRTIO=m
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set

#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
CONFIG_CARDMAN_4000=m
CONFIG_CARDMAN_4040=m
CONFIG_IPWIRELESS=m
# CONFIG_MWAVE is not set
# CONFIG_PC8736x_GPIO is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
CONFIG_HPET=y
# CONFIG_HPET_MMAP is not set
CONFIG_HANGCHECK_TIMER=m
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=y
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
CONFIG_TELCLOCK=m
CONFIG_DEVPORT=y
# CONFIG_RAMOOPS is not set
CONFIG_I2C=m
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCA=m

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NFORCE2_S4985=m
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m

#
# ACPI drivers
#
CONFIG_I2C_SCMI=m

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PCA_PLATFORM=m
CONFIG_I2C_SIMTEC=m
# CONFIG_I2C_XILINX is not set

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=m

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_STUB=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set

#
# PPS support
#
CONFIG_PPS=m
# CONFIG_PPS_DEBUG is not set

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
CONFIG_PPS_CLIENT_LDISC=m
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y

#
# Memory mapped GPIO expanders:
#
# CONFIG_GPIO_IT8761E is not set
CONFIG_GPIO_SCH=m

#
# I2C GPIO expanders:
#
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_ADP5588 is not set

#
# PCI GPIO expanders:
#
# CONFIG_GPIO_CS5535 is not set
CONFIG_GPIO_LANGWELL=y
# CONFIG_GPIO_RDC321X is not set

#
# SPI GPIO expanders:
#

#
# AC97 GPIO expanders:
#

#
# MODULbus GPIO expanders:
#
CONFIG_W1=m
CONFIG_W1_CON=y

#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_MATROX is not set
CONFIG_W1_MASTER_DS2490=m
CONFIG_W1_MASTER_DS2482=m
# CONFIG_W1_MASTER_GPIO is not set

#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=m
CONFIG_W1_SLAVE_SMEM=m
CONFIG_W1_SLAVE_DS2431=m
CONFIG_W1_SLAVE_DS2433=m
CONFIG_W1_SLAVE_DS2433_CRC=y
CONFIG_W1_SLAVE_DS2760=m
CONFIG_W1_SLAVE_BQ27000=m
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_BATTERY_DS2760 is not set
# CONFIG_BATTERY_DS2782 is not set
CONFIG_BATTERY_BQ27x00=m
CONFIG_BATTERY_MAX17040=m
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
CONFIG_SENSORS_AD7414=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7411=m
CONFIG_SENSORS_ADT7462=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_ASC7621=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_K10TEMP=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_G760A=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM73=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LTC4215=m
CONFIG_SENSORS_LTC4245=m
CONFIG_SENSORS_LM95241=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_PCF8591=m
CONFIG_SENSORS_SHT15=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_EMC1403=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_ADS7828=m
CONFIG_SENSORS_AMC6821=m
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_TMP102=m
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_HDAPS=m
CONFIG_SENSORS_LIS3_I2C=m
CONFIG_SENSORS_APPLESMC=m

#
# ACPI drivers
#
CONFIG_SENSORS_ATK0110=m
CONFIG_SENSORS_LIS3LV02D=m
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set

#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
CONFIG_GEODE_WDT=m
# CONFIG_SC520_WDT is not set
CONFIG_SBC_FITPC2_WATCHDOG=m
# CONFIG_EUROTECH_WDT is not set
CONFIG_IB700_WDT=m
CONFIG_IBMASR=m
# CONFIG_WAFER_WDT is not set
CONFIG_I6300ESB_WDT=m
CONFIG_ITCO_WDT=m
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
CONFIG_HP_WATCHDOG=m
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SBC8360_WDT is not set
# CONFIG_CPU5_WDT is not set
CONFIG_SMSC_SCH311X_WDT=m
# CONFIG_SMSC37B787_WDT is not set
CONFIG_W83627HF_WDT=m
CONFIG_W83697HF_WDT=m
CONFIG_W83697UG_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
# CONFIG_SBC_EPX_C3_WATCHDOG is not set

#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_BLOCKIO=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_B43_PCI_BRIDGE=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
CONFIG_SSB_PCMCIAHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
CONFIG_MFD_SUPPORT=y
CONFIG_MFD_CORE=m
CONFIG_MFD_SM501=m
CONFIG_MFD_SM501_GPIO=y
# CONFIG_HTC_PASIC3 is not set
# CONFIG_UCB1400_CORE is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TMIO is not set
CONFIG_MFD_WM8400=m
# CONFIG_MFD_PCF50633 is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_TIMBERDALE is not set
CONFIG_LPC_SCH=m
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_REGULATOR is not set
CONFIG_MEDIA_SUPPORT=m

#
# Multimedia core support
#
CONFIG_VIDEO_DEV=m
CONFIG_VIDEO_V4L2_COMMON=m
CONFIG_DVB_CORE=m
CONFIG_VIDEO_MEDIA=m

#
# Multimedia drivers
#
CONFIG_VIDEO_SAA7146=m
CONFIG_VIDEO_SAA7146_VV=m
CONFIG_RC_CORE=m
CONFIG_LIRC=m
CONFIG_RC_MAP=m
CONFIG_IR_NEC_DECODER=m
CONFIG_IR_RC5_DECODER=m
CONFIG_IR_RC6_DECODER=m
CONFIG_IR_JVC_DECODER=m
CONFIG_IR_SONY_DECODER=m
CONFIG_IR_RC5_SZ_DECODER=m
CONFIG_IR_LIRC_CODEC=m
CONFIG_IR_ENE=m
CONFIG_IR_IMON=m
CONFIG_IR_MCEUSB=m
CONFIG_IR_NUVOTON=m
CONFIG_IR_STREAMZAP=m
CONFIG_IR_WINBOND_CIR=m
CONFIG_RC_LOOPBACK=m
CONFIG_MEDIA_ATTACH=y
CONFIG_MEDIA_TUNER=m
CONFIG_MEDIA_TUNER_CUSTOMISE=y

#
# Customize TV tuners
#
CONFIG_MEDIA_TUNER_SIMPLE=m
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA827X=m
CONFIG_MEDIA_TUNER_TDA18271=m
CONFIG_MEDIA_TUNER_TDA9887=m
CONFIG_MEDIA_TUNER_TEA5761=m
CONFIG_MEDIA_TUNER_TEA5767=m
CONFIG_MEDIA_TUNER_MT20XX=m
CONFIG_MEDIA_TUNER_MT2060=m
CONFIG_MEDIA_TUNER_MT2266=m
CONFIG_MEDIA_TUNER_MT2131=m
CONFIG_MEDIA_TUNER_QT1010=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_MXL5005S=m
CONFIG_MEDIA_TUNER_MXL5007T=m
CONFIG_MEDIA_TUNER_MC44S803=m
CONFIG_MEDIA_TUNER_MAX2165=m
CONFIG_MEDIA_TUNER_TDA18218=m
CONFIG_VIDEO_V4L2=m
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_DMA_SG=m
CONFIG_VIDEOBUF_VMALLOC=m
CONFIG_VIDEOBUF_DVB=m
CONFIG_VIDEO_BTCX=m
CONFIG_VIDEO_TVEEPROM=m
CONFIG_VIDEO_TUNER=m
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_VIDEO_IR_I2C=m
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
CONFIG_VIDEO_MSP3400=m
CONFIG_VIDEO_CS5345=m
CONFIG_VIDEO_CS53L32A=m
CONFIG_VIDEO_M52790=m
CONFIG_VIDEO_WM8775=m
CONFIG_VIDEO_WM8739=m
CONFIG_VIDEO_VP27SMPX=m
CONFIG_VIDEO_SAA6588=m
CONFIG_VIDEO_MT9V011=m
CONFIG_VIDEO_SAA711X=m
CONFIG_VIDEO_SAA717X=m
CONFIG_VIDEO_TVP5150=m
CONFIG_VIDEO_CX25840=m
CONFIG_VIDEO_CX2341X=m
CONFIG_VIDEO_SAA7127=m
CONFIG_VIDEO_UPD64031A=m
CONFIG_VIDEO_UPD64083=m
# CONFIG_VIDEO_VIVI is not set
CONFIG_VIDEO_BT848=m
CONFIG_VIDEO_BT848_DVB=y
# CONFIG_VIDEO_BWQCAM is not set
# CONFIG_VIDEO_CQCAM is not set
# CONFIG_VIDEO_W9966 is not set
CONFIG_VIDEO_CPIA2=m
# CONFIG_VIDEO_ZORAN is not set
# CONFIG_VIDEO_MEYE is not set
# CONFIG_VIDEO_SAA7134 is not set
# CONFIG_VIDEO_MXB is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_TIMBERDALE is not set
# CONFIG_VIDEO_CX88 is not set
CONFIG_VIDEO_CX23885=m
CONFIG_VIDEO_AU0828=m
CONFIG_VIDEO_IVTV=m
CONFIG_VIDEO_FB_IVTV=m
CONFIG_VIDEO_CX18=m
CONFIG_VIDEO_CX18_ALSA=m
CONFIG_VIDEO_SAA7164=m
# CONFIG_VIDEO_CAFE_CCIC is not set
CONFIG_VIDEO_SR030PC30=m
# CONFIG_VIDEO_VIA_CAMERA is not set
# CONFIG_VIDEO_NOON010PC30 is not set
CONFIG_SOC_CAMERA=m
CONFIG_SOC_CAMERA_IMX074=m
CONFIG_SOC_CAMERA_MT9M001=m
CONFIG_SOC_CAMERA_MT9M111=m
CONFIG_SOC_CAMERA_MT9T031=m
CONFIG_SOC_CAMERA_MT9T112=m
CONFIG_SOC_CAMERA_MT9V022=m
CONFIG_SOC_CAMERA_RJ54N1=m
CONFIG_SOC_CAMERA_TW9910=m
CONFIG_SOC_CAMERA_PLATFORM=m
CONFIG_SOC_CAMERA_OV2640=m
CONFIG_SOC_CAMERA_OV6650=m
CONFIG_SOC_CAMERA_OV772X=m
CONFIG_SOC_CAMERA_OV9640=m
CONFIG_V4L_USB_DRIVERS=y
CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
CONFIG_USB_GSPCA=m
CONFIG_USB_M5602=m
CONFIG_USB_STV06XX=m
CONFIG_USB_GL860=m
CONFIG_USB_GSPCA_BENQ=m
CONFIG_USB_GSPCA_CONEX=m
CONFIG_USB_GSPCA_CPIA1=m
CONFIG_USB_GSPCA_ETOMS=m
CONFIG_USB_GSPCA_FINEPIX=m
CONFIG_USB_GSPCA_JEILINJ=m
CONFIG_USB_GSPCA_KONICA=m
CONFIG_USB_GSPCA_MARS=m
CONFIG_USB_GSPCA_MR97310A=m
CONFIG_USB_GSPCA_OV519=m
CONFIG_USB_GSPCA_OV534=m
CONFIG_USB_GSPCA_OV534_9=m
CONFIG_USB_GSPCA_PAC207=m
CONFIG_USB_GSPCA_PAC7302=m
CONFIG_USB_GSPCA_PAC7311=m
CONFIG_USB_GSPCA_SN9C2028=m
CONFIG_USB_GSPCA_SN9C20X=m
CONFIG_USB_GSPCA_SONIXB=m
CONFIG_USB_GSPCA_SONIXJ=m
CONFIG_USB_GSPCA_SPCA500=m
CONFIG_USB_GSPCA_SPCA501=m
CONFIG_USB_GSPCA_SPCA505=m
CONFIG_USB_GSPCA_SPCA506=m
CONFIG_USB_GSPCA_SPCA508=m
CONFIG_USB_GSPCA_SPCA561=m
CONFIG_USB_GSPCA_SPCA1528=m
CONFIG_USB_GSPCA_SQ905=m
CONFIG_USB_GSPCA_SQ905C=m
CONFIG_USB_GSPCA_SQ930X=m
CONFIG_USB_GSPCA_STK014=m
CONFIG_USB_GSPCA_STV0680=m
CONFIG_USB_GSPCA_SUNPLUS=m
CONFIG_USB_GSPCA_T613=m
CONFIG_USB_GSPCA_TV8532=m
CONFIG_USB_GSPCA_VC032X=m
CONFIG_USB_GSPCA_XIRLINK_CIT=m
CONFIG_USB_GSPCA_ZC3XX=m
CONFIG_VIDEO_PVRUSB2=m
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
CONFIG_VIDEO_HDPVR=m
CONFIG_VIDEO_EM28XX=m
CONFIG_VIDEO_EM28XX_ALSA=m
CONFIG_VIDEO_EM28XX_DVB=m
CONFIG_VIDEO_TLG2300=m
CONFIG_VIDEO_CX231XX=m
CONFIG_VIDEO_CX231XX_RC=y
CONFIG_VIDEO_CX231XX_ALSA=m
CONFIG_VIDEO_CX231XX_DVB=m
CONFIG_VIDEO_USBVISION=m
# CONFIG_USB_ET61X251 is not set
# CONFIG_USB_SN9C102 is not set
CONFIG_USB_PWC=m
# CONFIG_USB_PWC_DEBUG is not set
CONFIG_USB_PWC_INPUT_EVDEV=y
CONFIG_USB_ZR364XX=m
CONFIG_USB_STKWEBCAM=m
CONFIG_USB_S2255=m
CONFIG_V4L_MEM2MEM_DRIVERS=y
# CONFIG_VIDEO_MEM2MEM_TESTDEV is not set
CONFIG_RADIO_ADAPTERS=y
# CONFIG_RADIO_MAXIRADIO is not set
# CONFIG_RADIO_MAESTRO is not set
CONFIG_I2C_SI4713=m
CONFIG_RADIO_SI4713=m
CONFIG_USB_DSBR=m
CONFIG_RADIO_SI470X=y
CONFIG_USB_SI470X=m
CONFIG_I2C_SI470X=m
CONFIG_USB_MR800=m
# CONFIG_RADIO_TEA5764 is not set
# CONFIG_RADIO_SAA7706H is not set
# CONFIG_RADIO_TEF6862 is not set
# CONFIG_RADIO_WL1273 is not set
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y
CONFIG_DVB_CAPTURE_DRIVERS=y

#
# Supported SAA7146 based PCI Adapters
#
CONFIG_TTPCI_EEPROM=m
CONFIG_DVB_AV7110=m
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET_CORE=m
CONFIG_DVB_BUDGET=m
CONFIG_DVB_BUDGET_CI=m
CONFIG_DVB_BUDGET_AV=m
CONFIG_DVB_BUDGET_PATCH=m

#
# Supported USB Adapters
#
CONFIG_DVB_USB=m
# CONFIG_DVB_USB_DEBUG is not set
CONFIG_DVB_USB_A800=m
CONFIG_DVB_USB_DIBUSB_MB=m
# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
CONFIG_DVB_USB_DIBUSB_MC=m
CONFIG_DVB_USB_DIB0700=m
CONFIG_DVB_USB_UMT_010=m
CONFIG_DVB_USB_CXUSB=m
CONFIG_DVB_USB_M920X=m
CONFIG_DVB_USB_GL861=m
CONFIG_DVB_USB_AU6610=m
CONFIG_DVB_USB_DIGITV=m
CONFIG_DVB_USB_VP7045=m
CONFIG_DVB_USB_VP702X=m
CONFIG_DVB_USB_GP8PSK=m
CONFIG_DVB_USB_NOVA_T_USB2=m
CONFIG_DVB_USB_TTUSB2=m
CONFIG_DVB_USB_DTT200U=m
CONFIG_DVB_USB_OPERA1=m
CONFIG_DVB_USB_AF9005=m
CONFIG_DVB_USB_AF9005_REMOTE=m
CONFIG_DVB_USB_DW2102=m
CONFIG_DVB_USB_CINERGY_T2=m
CONFIG_DVB_USB_ANYSEE=m
CONFIG_DVB_USB_DTV5100=m
CONFIG_DVB_USB_AF9015=m
CONFIG_DVB_USB_CE6230=m
CONFIG_DVB_USB_FRIIO=m
CONFIG_DVB_USB_EC168=m
CONFIG_DVB_USB_AZ6027=m
CONFIG_DVB_USB_LME2510=m
CONFIG_DVB_USB_TECHNISAT_USB2=m
CONFIG_DVB_TTUSB_BUDGET=m
CONFIG_DVB_TTUSB_DEC=m
CONFIG_SMS_SIANO_MDTV=m

#
# Siano module components
#
CONFIG_SMS_USB_DRV=m
CONFIG_SMS_SDIO_DRV=m

#
# Supported FlexCopII (B2C2) Adapters
#
CONFIG_DVB_B2C2_FLEXCOP=m
CONFIG_DVB_B2C2_FLEXCOP_PCI=m
CONFIG_DVB_B2C2_FLEXCOP_USB=m
# CONFIG_DVB_B2C2_FLEXCOP_DEBUG is not set

#
# Supported BT878 Adapters
#
CONFIG_DVB_BT8XX=m

#
# Supported Pluto2 Adapters
#
CONFIG_DVB_PLUTO2=m

#
# Supported SDMC DM1105 Adapters
#
CONFIG_DVB_DM1105=m
CONFIG_DVB_FIREDTV=m
CONFIG_DVB_FIREDTV_FIREWIRE=y
# CONFIG_DVB_FIREDTV_IEEE1394 is not set
CONFIG_DVB_FIREDTV_INPUT=y

#
# Supported Earthsoft PT1 Adapters
#
CONFIG_DVB_PT1=m

#
# Supported Mantis Adapters
#
CONFIG_MANTIS_CORE=m
CONFIG_DVB_MANTIS=m
CONFIG_DVB_HOPPER=m

#
# Supported nGene Adapters
#
CONFIG_DVB_NGENE=m

#
# Supported DVB Frontends
#
CONFIG_DVB_FE_CUSTOMISE=y

#
# Customise DVB Frontends
#

#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=m
CONFIG_DVB_STB6100=m
CONFIG_DVB_STV090x=m
CONFIG_DVB_STV6110x=m

#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24110=m
CONFIG_DVB_CX24123=m
CONFIG_DVB_MT312=m
CONFIG_DVB_ZL10036=m
CONFIG_DVB_ZL10039=m
CONFIG_DVB_S5H1420=m
CONFIG_DVB_STV0288=m
CONFIG_DVB_STB6000=m
CONFIG_DVB_STV0299=m
CONFIG_DVB_STV6110=m
CONFIG_DVB_STV0900=m
CONFIG_DVB_TDA8083=m
CONFIG_DVB_TDA10086=m
CONFIG_DVB_TDA8261=m
CONFIG_DVB_VES1X93=m
CONFIG_DVB_TUNER_ITD1000=m
CONFIG_DVB_TUNER_CX24113=m
CONFIG_DVB_TDA826X=m
CONFIG_DVB_TUA6100=m
CONFIG_DVB_CX24116=m
CONFIG_DVB_SI21XX=m
CONFIG_DVB_DS3000=m
CONFIG_DVB_MB86A16=m

#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=m
CONFIG_DVB_SP887X=m
CONFIG_DVB_CX22700=m
CONFIG_DVB_CX22702=m
CONFIG_DVB_S5H1432=m
CONFIG_DVB_DRX397XD=m
CONFIG_DVB_L64781=m
CONFIG_DVB_TDA1004X=m
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_ZL10353=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=m
CONFIG_DVB_DIB7000P=m
CONFIG_DVB_DIB9000=m
CONFIG_DVB_TDA10048=m
CONFIG_DVB_AF9013=m
CONFIG_DVB_EC100=m

#
# DVB-C (cable) frontends
#
CONFIG_DVB_VES1820=m
CONFIG_DVB_TDA10021=m
CONFIG_DVB_TDA10023=m
CONFIG_DVB_STV0297=m

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=m
CONFIG_DVB_OR51211=m
CONFIG_DVB_OR51132=m
CONFIG_DVB_BCM3510=m
CONFIG_DVB_LGDT330X=m
CONFIG_DVB_LGDT3305=m
CONFIG_DVB_S5H1409=m
CONFIG_DVB_AU8522=m
CONFIG_DVB_S5H1411=m

#
# ISDB-T (terrestrial) frontends
#
CONFIG_DVB_S921=m
CONFIG_DVB_DIB8000=m
CONFIG_DVB_MB86A20S=m

#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=m
CONFIG_DVB_TUNER_DIB0070=m
CONFIG_DVB_TUNER_DIB0090=m

#
# SEC control devices for DVB-S
#
CONFIG_DVB_LNBP21=m
CONFIG_DVB_ISL6405=m
CONFIG_DVB_ISL6421=m
CONFIG_DVB_ISL6423=m
CONFIG_DVB_LGS8GL5=m
CONFIG_DVB_LGS8GXX=m
CONFIG_DVB_ATBM8830=m
CONFIG_DVB_TDA665x=m
CONFIG_DVB_IX2505V=m

#
# Tools to develop new frontends
#
CONFIG_DVB_DUMMY_FE=m

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_VGA_SWITCHEROO=y
CONFIG_DRM=m
CONFIG_DRM_KMS_HELPER=m
CONFIG_DRM_TTM=m
# CONFIG_DRM_TDFX is not set
CONFIG_DRM_R128=m
CONFIG_DRM_RADEON=m
CONFIG_DRM_RADEON_KMS=y
CONFIG_DRM_I810=m
# CONFIG_DRM_I830 is not set
CONFIG_DRM_I915=m
CONFIG_DRM_I915_KMS=y
CONFIG_DRM_MGA=m
# CONFIG_DRM_SIS is not set
CONFIG_DRM_VIA=m
CONFIG_DRM_SAVAGE=m
CONFIG_VGASTATE=m
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_DDC=m
CONFIG_FB_BOOT_VESA_SUPPORT=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_SVGALIB=m
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=m
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
CONFIG_FB_VGA16=m
# CONFIG_FB_UVESA is not set
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=m
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_NVIDIA_DEBUG is not set
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=m
# CONFIG_FB_RIVA_I2C is not set
# CONFIG_FB_RIVA_DEBUG is not set
CONFIG_FB_RIVA_BACKLIGHT=y
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
CONFIG_FB_S3=m
CONFIG_FB_SAVAGE=m
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
# CONFIG_FB_SIS is not set
CONFIG_FB_VIA=m
# CONFIG_FB_VIA_DIRECT_PROCFS is not set
# CONFIG_FB_NEOMAGIC is not set
CONFIG_FB_KYRO=m
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_TMIO is not set
CONFIG_FB_SM501=m
CONFIG_FB_VIRTUAL=m
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_FB_METRONOME=m
CONFIG_FB_MB862XX=m
CONFIG_FB_MB862XX_PCI_GDC=y
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
CONFIG_LCD_PLATFORM=m
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
CONFIG_BACKLIGHT_PROGEAR=m
CONFIG_BACKLIGHT_MBP_NVIDIA=m
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set

#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=m

#
# Display hardware drivers
#

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_HRTIMER=m
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
# CONFIG_SND_DEBUG_VERBOSE is not set
CONFIG_SND_PCM_XRUN_DEBUG=y
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=m
CONFIG_SND_OPL3_LIB_SEQ=m
# CONFIG_SND_OPL4_LIB_SEQ is not set
# CONFIG_SND_SBAWE_SEQ is not set
CONFIG_SND_EMU10K1_SEQ=m
CONFIG_SND_MPU401_UART=m
CONFIG_SND_OPL3_LIB=m
CONFIG_SND_VX_LIB=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
CONFIG_SND_DUMMY=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
CONFIG_SND_MTS64=m
CONFIG_SND_SERIAL_U16550=m
CONFIG_SND_MPU401=m
CONFIG_SND_PORTMAN2X4=m
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=0
CONFIG_SND_SB_COMMON=m
CONFIG_SND_SB16_DSP=m
CONFIG_SND_PCI=y
CONFIG_SND_AD1889=m
CONFIG_SND_ALS300=m
CONFIG_SND_ALS4000=m
CONFIG_SND_ALI5451=m
CONFIG_SND_ASIHPI=m
CONFIG_SND_ATIIXP=m
CONFIG_SND_ATIIXP_MODEM=m
CONFIG_SND_AU8810=m
CONFIG_SND_AU8820=m
CONFIG_SND_AU8830=m
# CONFIG_SND_AW2 is not set
CONFIG_SND_AZT3328=m
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
CONFIG_SND_CMIPCI=m
CONFIG_SND_OXYGEN_LIB=m
CONFIG_SND_OXYGEN=m
CONFIG_SND_CS4281=m
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CS5530=m
CONFIG_SND_CS5535AUDIO=m
CONFIG_SND_CTXFI=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
CONFIG_SND_LAYLA20=m
CONFIG_SND_DARLA24=m
CONFIG_SND_GINA24=m
CONFIG_SND_LAYLA24=m
CONFIG_SND_MONA=m
CONFIG_SND_MIA=m
CONFIG_SND_ECHO3G=m
CONFIG_SND_INDIGO=m
CONFIG_SND_INDIGOIO=m
CONFIG_SND_INDIGODJ=m
CONFIG_SND_INDIGOIOX=m
CONFIG_SND_INDIGODJX=m
CONFIG_SND_EMU10K1=m
CONFIG_SND_EMU10K1X=m
CONFIG_SND_ENS1370=m
CONFIG_SND_ENS1371=m
CONFIG_SND_ES1938=m
CONFIG_SND_ES1968=m
CONFIG_SND_ES1968_INPUT=y
CONFIG_SND_FM801=m
CONFIG_SND_FM801_TEA575X_BOOL=y
CONFIG_SND_FM801_TEA575X=m
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=0
CONFIG_SND_HDA_INPUT_JACK=y
CONFIG_SND_HDA_PATCH_LOADER=y
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_ATIHDMI=y
CONFIG_SND_HDA_CODEC_NVHDMI=y
CONFIG_SND_HDA_CODEC_INTELHDMI=y
CONFIG_SND_HDA_ELD=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_HIFIER=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_KORG1212=m
CONFIG_SND_LX6464ES=m
CONFIG_SND_MAESTRO3=m
CONFIG_SND_MAESTRO3_INPUT=y
CONFIG_SND_MIXART=m
CONFIG_SND_NM256=m
CONFIG_SND_PCXHR=m
CONFIG_SND_RIPTIDE=m
CONFIG_SND_RME32=m
CONFIG_SND_RME96=m
CONFIG_SND_RME9652=m
CONFIG_SND_SONICVIBES=m
CONFIG_SND_TRIDENT=m
CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VIRTUOSO=m
CONFIG_SND_VX222=m
CONFIG_SND_YMFPCI=m
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_UA101=m
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=m
CONFIG_SND_PCMCIA=y
CONFIG_SND_VXPOCKET=m
CONFIG_SND_PDAUDIOCF=m
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HIDRAW=y

#
# USB Input Devices
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y

#
# Special HID drivers
#
CONFIG_HID_3M_PCT=y
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CANDO=m
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_PRODIKEYS=m
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=m
CONFIG_DRAGONRISE_FF=y
CONFIG_HID_EGALAX=m
CONFIG_HID_EZKEY=y
CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=m
CONFIG_HID_TWINHAN=m
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LOGITECH=y
CONFIG_LOGITECH_FF=y
CONFIG_LOGIRUMBLEPAD2_FF=y
CONFIG_LOGIG940_FF=y
CONFIG_HID_MAGICMOUSE=m
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MOSART=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=m
CONFIG_HID_PANTHERLORD=m
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PETALYNX=m
CONFIG_HID_PICOLCD=m
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LCD=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_QUANTA=y
CONFIG_HID_ROCCAT=m
CONFIG_HID_ROCCAT_KONE=m
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SONY=m
CONFIG_HID_STANTUM=y
CONFIG_HID_SUNPLUS=m
CONFIG_HID_GREENASIA=m
CONFIG_GREENASIA_FF=y
CONFIG_HID_SMARTJOYPLUS=m
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TOPSEED=m
CONFIG_HID_THRUSTMASTER=m
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_WACOM=m
CONFIG_HID_WACOM_POWER_SUPPLY=y
CONFIG_HID_ZEROPLUS=m
CONFIG_ZEROPLUS_FF=y
CONFIG_HID_ZYDACRON=m
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
CONFIG_USB_WUSB=m
CONFIG_USB_WUSB_CBAF=m
# CONFIG_USB_WUSB_CBAF_DEBUG is not set

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=m
# CONFIG_USB_XHCI_HCD_DEBUGGING is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_ISP1362_HCD=m
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_U132_HCD=m
CONFIG_USB_SL811_HCD=m
# CONFIG_USB_SL811_CS is not set
# CONFIG_USB_R8A66597_HCD is not set
CONFIG_USB_WHCI_HCD=m
CONFIG_USB_HWA_HCD=m

#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
CONFIG_USB_TMC=m

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
CONFIG_USB_STORAGE_ONETOUCH=m
CONFIG_USB_STORAGE_KARMA=m
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
# CONFIG_USB_LIBUSUAL is not set

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m

#
# USB port drivers
#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=m
CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP210X=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_FUNSOFT=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
CONFIG_USB_SERIAL_MOS7720=m
CONFIG_USB_SERIAL_MOS7715_PARPORT=y
CONFIG_USB_SERIAL_MOS7840=m
CONFIG_USB_SERIAL_MOTOROLA=m
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
CONFIG_USB_SERIAL_QCAUX=m
CONFIG_USB_SERIAL_QUALCOMM=m
CONFIG_USB_SERIAL_SPCP8X5=m
CONFIG_USB_SERIAL_HP4X=m
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SIEMENS_MPI=m
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
CONFIG_USB_SERIAL_SYMBOL=m
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_WWAN=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_OPTICON=m
CONFIG_USB_SERIAL_VIVOPAY_SERIAL=m
# CONFIG_USB_SERIAL_ZIO is not set
CONFIG_USB_SERIAL_DEBUG=m

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=m
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
CONFIG_USB_ISIGHTFW=m
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m
# CONFIG_USB_GADGET is not set

#
# OTG and related infrastructure
#
CONFIG_USB_OTG_UTILS=y
# CONFIG_USB_GPIO_VBUS is not set
CONFIG_NOP_USB_XCEIV=m
CONFIG_UWB=m
CONFIG_UWB_HWA=m
CONFIG_UWB_WHCI=m
CONFIG_UWB_WLP=m
CONFIG_UWB_I1480U=m
CONFIG_UWB_I1480U_WLP=m
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set

#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_PCI=m
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_PLTFM=m
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
CONFIG_MMC_SDRICOH_CS=m
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
CONFIG_MEMSTICK=m
# CONFIG_MEMSTICK_DEBUG is not set

#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
CONFIG_MSPRO_BLOCK=m

#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=m
CONFIG_MEMSTICK_JMICRON_38X=m
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y

#
# LED drivers
#
CONFIG_LEDS_ALIX2=m
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
CONFIG_LEDS_LP3944=m
CONFIG_LEDS_CLEVO_MAIL=m
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_BD2802 is not set
CONFIG_LEDS_INTEL_SS4200=m
CONFIG_LEDS_LT3593=m
CONFIG_LEDS_DELL_NETBOOKS=m
CONFIG_LEDS_TRIGGERS=y

#
# LED Triggers
#
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
CONFIG_LEDS_TRIGGER_GPIO=m
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m

#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_ACCESSIBILITY=y
CONFIG_A11Y_BRAILLE_CONSOLE=y
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=m
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_IPATH=m
CONFIG_INFINIBAND_QIB=m
CONFIG_INFINIBAND_AMSO1100=m
# CONFIG_INFINIBAND_AMSO1100_DEBUG is not set
CONFIG_INFINIBAND_CXGB3=m
# CONFIG_INFINIBAND_CXGB3_DEBUG is not set
CONFIG_INFINIBAND_CXGB4=m
CONFIG_MLX4_INFINIBAND=m
CONFIG_INFINIBAND_NES=m
# CONFIG_INFINIBAND_NES_DEBUG is not set
CONFIG_INFINIBAND_IPOIB=m
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y
CONFIG_INFINIBAND_SRP=m
CONFIG_INFINIBAND_ISER=m
CONFIG_EDAC=y

#
# Reporting subsystems
#
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_DECODE_MCE=m
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_MCE=y
CONFIG_EDAC_AMD64=m
# CONFIG_EDAC_AMD64_ERROR_INJECTION is not set
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I7CORE=m
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=m
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m

#
# SPI RTC drivers
#

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_STK17TA8=m
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=m
CONFIG_RTC_DRV_BQ4802=m
CONFIG_RTC_DRV_RP5C01=m
CONFIG_RTC_DRV_V3020=m

#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set

#
# DMA Devices
#
CONFIG_ASYNC_TX_DISABLE_CHANNEL_SWITCH=y
CONFIG_INTEL_IOATDMA=m
# CONFIG_TIMB_DMA is not set
CONFIG_DMA_ENGINE=y

#
# DMA Clients
#
CONFIG_NET_DMA=y
CONFIG_ASYNC_TX_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DCA=m
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=m
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=m
CONFIG_CFAG12864B_RATE=20
CONFIG_UIO=m
CONFIG_UIO_CIF=m
# CONFIG_UIO_PDRV is not set
# CONFIG_UIO_PDRV_GENIRQ is not set
CONFIG_UIO_AEC=m
CONFIG_UIO_SERCOS3=m
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set

#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XENFS=m
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_STAGING=y
# CONFIG_STAGING_EXCLUDE_BUILD is not set
# CONFIG_ET131X is not set
# CONFIG_SLICOSS is not set
# CONFIG_VIDEO_TM6000 is not set
# CONFIG_USB_IP_COMMON is not set
# CONFIG_W35UND is not set
# CONFIG_PRISM2_USB is not set
# CONFIG_ECHO is not set
# CONFIG_OTUS is not set
# CONFIG_RT2860 is not set
# CONFIG_RT2870 is not set
# CONFIG_COMEDI is not set
# CONFIG_ASUS_OLED is not set
# CONFIG_PANEL is not set
# CONFIG_R8187SE is not set
# CONFIG_RTL8192SU is not set
# CONFIG_RTL8192U is not set
# CONFIG_RTL8192E is not set
# CONFIG_TRANZPORT is not set
# CONFIG_POHMELFS is not set
# CONFIG_IDE_PHISON is not set
# CONFIG_LINE6_USB is not set
CONFIG_DRM_VMWGFX=m
CONFIG_DRM_NOUVEAU=m
CONFIG_DRM_NOUVEAU_BACKLIGHT=y
CONFIG_DRM_NOUVEAU_DEBUG=y

#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=m
CONFIG_DRM_I2C_SIL164=m
# CONFIG_USB_SERIAL_QUATECH2 is not set
# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
# CONFIG_VT6655 is not set
# CONFIG_VT6656 is not set
# CONFIG_FB_UDL is not set
# CONFIG_HYPERV is not set
# CONFIG_VME_BUS is not set

#
# RAR Register Driver
#
# CONFIG_RAR_REGISTER is not set
# CONFIG_IIO is not set
# CONFIG_RAMZSWAP is not set
# CONFIG_WLAGS49_H2 is not set
# CONFIG_WLAGS49_H25 is not set
# CONFIG_BATMAN_ADV is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_FB_SM7XX is not set
# CONFIG_DT3155 is not set
# CONFIG_VIDEO_DT3155 is not set
CONFIG_CRYSTALHD=m

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# CONFIG_ST_BT is not set
# CONFIG_FB_XGI is not set
CONFIG_LIRC_STAGING=y
CONFIG_LIRC_BT829=m
CONFIG_LIRC_IGORPLUGUSB=m
CONFIG_LIRC_IMON=m
CONFIG_LIRC_IT87=m
CONFIG_LIRC_ITE8709=m
CONFIG_LIRC_PARALLEL=m
CONFIG_LIRC_SASEM=m
CONFIG_LIRC_SERIAL=m
CONFIG_LIRC_SERIAL_TRANSMITTER=y
CONFIG_LIRC_SIR=m
CONFIG_LIRC_TTUSBIR=m
CONFIG_LIRC_ZILOG=m
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=m
CONFIG_ACERHDF=m
CONFIG_ASUS_LAPTOP=m
CONFIG_DELL_LAPTOP=m
CONFIG_DELL_WMI=m
CONFIG_FUJITSU_LAPTOP=m
# CONFIG_FUJITSU_LAPTOP_DEBUG is not set
CONFIG_HP_WMI=m
CONFIG_MSI_LAPTOP=m
CONFIG_PANASONIC_LAPTOP=m
CONFIG_COMPAL_LAPTOP=m
CONFIG_SONY_LAPTOP=m
CONFIG_SONYPI_COMPAT=y
CONFIG_THINKPAD_ACPI=m
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
# CONFIG_INTEL_MENLOW is not set
CONFIG_EEEPC_LAPTOP=m
CONFIG_EEEPC_WMI=m
CONFIG_ACPI_WMI=m
CONFIG_MSI_WMI=m
# CONFIG_ACPI_ASUS is not set
CONFIG_TOPSTAR_LAPTOP=m
CONFIG_ACPI_TOSHIBA=m
CONFIG_TOSHIBA_BT_RFKILL=m
CONFIG_ACPI_CMPC=m

#
# Firmware Drivers
#
CONFIG_EDD=m
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_EFI_VARS=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=m

#
# File systems
#
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_FS_XIP=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
# CONFIG_XFS_FS is not set
CONFIG_GFS2_FS=m
CONFIG_GFS2_FS_LOCKING_DLM=y
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_NILFS2_FS=m
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
CONFIG_GENERIC_ACL=y

#
# Caches
#
CONFIG_FSCACHE=m
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
CONFIG_FSCACHE_OBJECT_LIST=y
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_HISTOGRAM is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=m
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
CONFIG_ECRYPT_FS=m
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=m
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
CONFIG_JFFS2_SUMMARY=y
CONFIG_JFFS2_FS_XATTR=y
CONFIG_JFFS2_FS_POSIX_ACL=y
CONFIG_JFFS2_FS_SECURITY=y
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
CONFIG_UBIFS_FS=m
CONFIG_UBIFS_FS_XATTR=y
# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
# CONFIG_UBIFS_FS_DEBUG is not set
CONFIG_LOGFS=m
CONFIG_CRAMFS=m
CONFIG_SQUASHFS=m
CONFIG_SQUASHFS_XATTRS=y
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=m
# CONFIG_MINIX_FS is not set
CONFIG_OMFS_FS=m
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
CONFIG_EXOFS_FS=m
# CONFIG_EXOFS_DEBUG is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFS_V4_1=y
CONFIG_NFS_FSCACHE=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
CONFIG_SUNRPC_XPRT_RDMA=m
CONFIG_RPCSEC_GSS_KRB5=m
CONFIG_RPCSEC_GSS_SPKM3=m
# CONFIG_SMB_FS is not set
CONFIG_CEPH_FS=m
# CONFIG_CEPH_FS_PRETTYDEBUG is not set
CONFIG_CIFS=m
CONFIG_CIFS_STATS=y
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
# CONFIG_CIFS_DEBUG2 is not set
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_EXPERIMENTAL=y
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
# CONFIG_9P_FS is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_STRIP_ASM_SYMS=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
# CONFIG_DETECT_HUNG_TASK is not set
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_DEBUG_NMI_TIMEOUT=5
CONFIG_TIMER_STATS=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
# CONFIG_DEBUG_WRITECOUNT is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_BOOT_PRINTK_DELAY=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# CONFIG_LKDTM is not set
# CONFIG_CPU_NOTIFIER_ERROR_INJECT is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
# CONFIG_SYSCTL_SYSCALL_CHECK is not set
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FTRACE_NMI_ENTER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_RING_BUFFER=y
CONFIG_FTRACE_NMI_ENTER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
CONFIG_SYSPROF_TRACER=y
CONFIG_SCHED_TRACER=y
CONFIG_FTRACE_SYSCALLS=y
# CONFIG_BOOT_TRACER is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_KSYM_TRACER=y
CONFIG_PROFILE_KSYM_TRACER=y
CONFIG_STACK_TRACER=y
CONFIG_KMEMTRACE=y
CONFIG_WORKQUEUE_TRACER=y
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
CONFIG_RING_BUFFER_BENCHMARK=m
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
# CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set
CONFIG_BUILD_DOCSRC=y
CONFIG_DYNAMIC_DEBUG=y
# CONFIG_DMA_API_DEBUG is not set
CONFIG_ATOMIC64_SELFTEST=y
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
CONFIG_KGDB_TESTS=y
# CONFIG_KGDB_TESTS_ON_BOOT is not set
CONFIG_KGDB_LOW_LEVEL_TRAP=y
CONFIG_KGDB_KDB=y
CONFIG_KDB_KEYBOARD=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_STRICT_DEVMEM=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_X86_PTDUMP is not set
CONFIG_DEBUG_RODATA=y
CONFIG_DEBUG_RODATA_TEST=y
CONFIG_DEBUG_NX_TEST=m
# CONFIG_IOMMU_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_X86_DECODER_SELFTEST=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set

#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
# CONFIG_SECURITY_PATH is not set
CONFIG_INTEL_TXT=y
CONFIG_LSM_MMAP_MIN_ADDR=65536
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_AUDIT=y
CONFIG_IMA_LSM_RULES=y
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_SMACK is not set
# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="selinux"
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_ASYNC_PQ=m
CONFIG_ASYNC_RAID6_RECOV=m
CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA=y
CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA=y
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_MANAGER_TESTS=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_PCRYPT=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_SEQIV=m

#
# Block modes
#
CONFIG_CRYPTO_CBC=m
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m
CONFIG_CRYPTO_FPU=m

#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_GHASH=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m

#
# Ciphers
#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_AES_X86_64=m
CONFIG_CRYPTO_AES_NI_INTEL=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
# CONFIG_CRYPTO_SALSA20 is not set
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
# CONFIG_CRYPTO_TWOFISH is not set
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_ZLIB=m
CONFIG_CRYPTO_LZO=m

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
CONFIG_CRYPTO_DEV_PADLOCK_SHA=m
CONFIG_CRYPTO_DEV_HIFN_795X=m
CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
CONFIG_VHOST_NET=m
CONFIG_VIRTIO=m
CONFIG_VIRTIO_RING=m
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_BALLOON=m
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
CONFIG_CRC7=m
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_BTREE=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_NLATTR=y
CONFIG_LRU_CACHE=m
# CONFIG_PCI_DEFAULT_USE_CRS is not set

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Alexander Duyck]

On 4/10/2011 12:02 AM, Wei Gu wrote:
> Hi , I haven't enable the packet header spilting, so I think no
> netdev_alloc_page() will be called in my case.
>
> BTW, I also did the same test from 2.6.33 to 2.6.35 kernel, looks the
> problem happens from 2.6.35, cause 2.6.32/33/34 do not see this
> problem at all, they all works pretty good.
>
> I modify the .configs base on the FC13/14, and also manully set the
> DMAR DEFAULT to off, chose the SLAB as the memory allocator (same as
> RHEL6 2.6.32). For more detail about the config, please check the
> attached file
>
> Thanks WeiGu

WeiGu,

In order to try and isolate this issue I was wondering if you could try 
our out-of-tree ixgbe driver from e1000.sf.net?  The idea would be to 
test it on 2.6.34 and 2.6.35 in order to determine if the issue is due 
to a change in the kernel or a change in the driver.  If the performance 
is the same on these two kernels with our out-of-tree driver then we 
know the issue is a change somewhere in the ixgbe driver in the kernel.

Thanks,

Alex

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

I will try the lastest driver 3.3.8 on  e1000.sf.net:)

But I also tested the ixgbe-3.2.10 on the kernel 2.6.35.1 and 2.6.35.2,The problem start happens from 2.6.35.2, no problem at all with 2.6.35.1 kernel.
I don't know if some patch between 2.6.35.1 and 2.35.2 had some impact to this Intel 10GE ixgbe driver.

Thanks
WeiGu

-----Original Message-----
From: Alexander Duyck [mailto:alexander.h.duyck@intel.com]
Sent: Monday, April 11, 2011 10:50 PM
To: Wei Gu
Cc: Eric Dumazet; netdev; Kirsher, Jeffrey T
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On 4/10/2011 12:02 AM, Wei Gu wrote:
> Hi , I haven't enable the packet header spilting, so I think no
> netdev_alloc_page() will be called in my case.
>
> BTW, I also did the same test from 2.6.33 to 2.6.35 kernel, looks the
> problem happens from 2.6.35, cause 2.6.32/33/34 do not see this
> problem at all, they all works pretty good.
>
> I modify the .configs base on the FC13/14, and also manully set the
> DMAR DEFAULT to off, chose the SLAB as the memory allocator (same as
> RHEL6 2.6.32). For more detail about the config, please check the
> attached file
>
> Thanks WeiGu

WeiGu,

In order to try and isolate this issue I was wondering if you could try our out-of-tree ixgbe driver from e1000.sf.net?  The idea would be to test it on 2.6.34 and 2.6.35 in order to determine if the issue is due to a change in the kernel or a change in the driver.  If the performance is the same on these two kernels with our out-of-tree driver then we know the issue is a change somewhere in the ixgbe driver in the kernel.

Thanks,

Alex

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

 I tried the ixgbe-3.3.8 (insmod ixgbe.ko RSS=8,8,8,8,8,8,8,8 FdirMode=0,0,0,0,0,0,0,0 Node=0,0,1,1,2,2,3,3)  from e1000.sf.net both on 2.6.35.1 and 2.6.35.2, same observation as 3.2.10 ixgbe driver, On 2.6.35.2 it have high rx errors:
Ethtool -S eth10 |grep error
     rx_errors: 0
     tx_errors: 0
     rx_over_errors: 0
     rx_crc_errors: 0
     rx_frame_errors: 0
     rx_fifo_errors: 0
     rx_missed_errors: 2263088
     tx_aborted_errors: 0
     tx_carrier_errors: 0
     tx_fifo_errors: 0
     tx_heartbeat_errors: 0
     rx_long_length_errors: 0
     rx_short_length_errors: 0
     rx_csum_offload_errors: 0
     fcoe_last_errors: 0


-----Original Message-----
From: Wei Gu
Sent: Monday, April 11, 2011 11:01 PM
To: 'Alexander Duyck'
Cc: Eric Dumazet; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

I will try the lastest driver 3.3.8 on  e1000.sf.net:)

But I also tested the ixgbe-3.2.10 on the kernel 2.6.35.1 and 2.6.35.2,The problem start happens from 2.6.35.2, no problem at all with 2.6.35.1 kernel.
I don't know if some patch between 2.6.35.1 and 2.35.2 had some impact to this Intel 10GE ixgbe driver.

Thanks
WeiGu

-----Original Message-----
From: Alexander Duyck [mailto:alexander.h.duyck@intel.com]
Sent: Monday, April 11, 2011 10:50 PM
To: Wei Gu
Cc: Eric Dumazet; netdev; Kirsher, Jeffrey T
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On 4/10/2011 12:02 AM, Wei Gu wrote:
> Hi , I haven't enable the packet header spilting, so I think no
> netdev_alloc_page() will be called in my case.
>
> BTW, I also did the same test from 2.6.33 to 2.6.35 kernel, looks the
> problem happens from 2.6.35, cause 2.6.32/33/34 do not see this
> problem at all, they all works pretty good.
>
> I modify the .configs base on the FC13/14, and also manully set the
> DMAR DEFAULT to off, chose the SLAB as the memory allocator (same as
> RHEL6 2.6.32). For more detail about the config, please check the
> attached file
>
> Thanks WeiGu

WeiGu,

In order to try and isolate this issue I was wondering if you could try our out-of-tree ixgbe driver from e1000.sf.net?  The idea would be to test it on 2.6.34 and 2.6.35 in order to determine if the issue is due to a change in the kernel or a change in the driver.  If the performance is the same on these two kernels with our out-of-tree driver then we know the issue is a change somewhere in the ixgbe driver in the kernel.

Thanks,

Alex

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le lundi 11 avril 2011 à 23:14 +0800, Wei Gu a écrit :
> I tried the ixgbe-3.3.8 (insmod ixgbe.ko RSS=8,8,8,8,8,8,8,8 FdirMode=0,0,0,0,0,0,0,0 Node=0,0,1,1,2,2,3,3)  from e1000.sf.net both on 2.6.35.1 and 2.6.35.2, same observation as 3.2.10 ixgbe driver, On 2.6.35.2 it have high rx errors:
> Ethtool -S eth10 |grep error
>      rx_errors: 0
>      tx_errors: 0
>      rx_over_errors: 0
>      rx_crc_errors: 0
>      rx_frame_errors: 0
>      rx_fifo_errors: 0
>      rx_missed_errors: 2263088
>      tx_aborted_errors: 0
>      tx_carrier_errors: 0
>      tx_fifo_errors: 0
>      tx_heartbeat_errors: 0
>      rx_long_length_errors: 0
>      rx_short_length_errors: 0
>      rx_csum_offload_errors: 0
>      fcoe_last_errors: 0
> 

It would be nice you post perf record / perf report results

During your stress , do

perf record -a -g sleep 10
perf report

And post "top offenders"

Thanks

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

I was not stress the NIC/CPU, since I only send 290Kpps 400byte packets towards eth10. the CPU load almost 100%IDEL.

BTW, there are some problem with perf tool on 2.6.35.2, I will try to get you the top offenders if possible.

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Monday, April 11, 2011 11:43 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le lundi 11 avril 2011 à 23:14 +0800, Wei Gu a écrit :
> I tried the ixgbe-3.3.8 (insmod ixgbe.ko RSS=8,8,8,8,8,8,8,8 FdirMode=0,0,0,0,0,0,0,0 Node=0,0,1,1,2,2,3,3)  from e1000.sf.net both on 2.6.35.1 and 2.6.35.2, same observation as 3.2.10 ixgbe driver, On 2.6.35.2 it have high rx errors:
> Ethtool -S eth10 |grep error
>      rx_errors: 0
>      tx_errors: 0
>      rx_over_errors: 0
>      rx_crc_errors: 0
>      rx_frame_errors: 0
>      rx_fifo_errors: 0
>      rx_missed_errors: 2263088
>      tx_aborted_errors: 0
>      tx_carrier_errors: 0
>      tx_fifo_errors: 0
>      tx_heartbeat_errors: 0
>      rx_long_length_errors: 0
>      rx_short_length_errors: 0
>      rx_csum_offload_errors: 0
>      fcoe_last_errors: 0
>

It would be nice you post perf record / perf report results

During your stress , do

perf record -a -g sleep 10
perf report

And post "top offenders"

Thanks

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi,
I found the problem was introduced by this revert patch "2010-08-13     Peter Zijlstra  sched: Revert nohz_ratelimit() for now"

I tried the remove this patch from 2.6.35.2 and then build the application again, then the ixgbe driver looks works fine.
I don't know why this time revert the  nohz_ratelimit() will cause the problem on ixgbe driver, since this  nohz_ratelimit was first introduced "2010-03-11". And before that time with 2.6.32 kernel it also doesn't have this problem with ixgbe driver.


Some log from git:
=========================================================================================
2.6.35.2
2010-08-13      Peter Zijlstra  sched: Revert nohz_ratelimit() for now
2.6.35.1
2010-08-01      Linus Torvalds  Linux 2.6.35 v2.6.35
2010-06-17      Peter Zijlstra  nohz: Fix nohz ratelimit
2.6.35-rc3
2010-03-11      Mike Galbraith  sched: Rate-limit nohz

Thanks
WeiGu

-----Original Message-----
From: Wei Gu
Sent: Tuesday, April 12, 2011 9:23 AM
To: 'Eric Dumazet'
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

I was not stress the NIC/CPU, since I only send 290Kpps 400byte packets towards eth10. the CPU load almost 100%IDEL.

BTW, there are some problem with perf tool on 2.6.35.2, I will try to get you the top offenders if possible.

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Monday, April 11, 2011 11:43 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le lundi 11 avril 2011 à 23:14 +0800, Wei Gu a écrit :
> I tried the ixgbe-3.3.8 (insmod ixgbe.ko RSS=8,8,8,8,8,8,8,8 FdirMode=0,0,0,0,0,0,0,0 Node=0,0,1,1,2,2,3,3)  from e1000.sf.net both on 2.6.35.1 and 2.6.35.2, same observation as 3.2.10 ixgbe driver, On 2.6.35.2 it have high rx errors:
> Ethtool -S eth10 |grep error
>      rx_errors: 0
>      tx_errors: 0
>      rx_over_errors: 0
>      rx_crc_errors: 0
>      rx_frame_errors: 0
>      rx_fifo_errors: 0
>      rx_missed_errors: 2263088
>      tx_aborted_errors: 0
>      tx_carrier_errors: 0
>      tx_fifo_errors: 0
>      tx_heartbeat_errors: 0
>      rx_long_length_errors: 0
>      rx_short_length_errors: 0
>      rx_csum_offload_errors: 0
>      fcoe_last_errors: 0
>

It would be nice you post perf record / perf report results

During your stress , do

perf record -a -g sleep 10
perf report

And post "top offenders"

Thanks

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le mardi 12 avril 2011 à 12:40 +0800, Wei Gu a écrit :
> Hi,
> I found the problem was introduced by this revert patch "2010-08-13
> Peter Zijlstra  sched: Revert nohz_ratelimit() for now"
> 
> I tried the remove this patch from 2.6.35.2 and then build the
> application again, then the ixgbe driver looks works fine.
> I don't know why this time revert the  nohz_ratelimit() will cause the
> problem on ixgbe driver, since this  nohz_ratelimit was first
> introduced "2010-03-11". And before that time with 2.6.32 kernel it
> also doesn't have this problem with ixgbe driver.
> 
> 
> Some log from git:
> =========================================================================================
> 2.6.35.2
> 2010-08-13      Peter Zijlstra  sched: Revert nohz_ratelimit() for now
> 2.6.35.1
> 2010-08-01      Linus Torvalds  Linux 2.6.35 v2.6.35
> 2010-06-17      Peter Zijlstra  nohz: Fix nohz ratelimit
> 2.6.35-rc3
> 2010-03-11      Mike Galbraith  sched: Rate-limit nohz
> 
> Thanks
> WeiGu
> 

Hmm...

Could you try to add "processor.max_cstate=1" to boot parameters ?

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi,
It doesn't looks any better by pass this param to kernel

  kernel /vmlinuz-2.6.35.2 ro root=UUID=e96f9df8-c28a-4ea8-ac26-64fbf948bce2 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.iso88591 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=sv-latin1 crashkernel=auto pci=bfsort rhgb quiet console=tty0 console=ttyS0,115200 processor.max_cstate=1


-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Tuesday, April 12, 2011 12:57 PM
To: Wei Gu
Cc: Alexander Duyck; Peter Zijlstra; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le mardi 12 avril 2011 à 12:40 +0800, Wei Gu a écrit :
> Hi,
> I found the problem was introduced by this revert patch "2010-08-13
> Peter Zijlstra  sched: Revert nohz_ratelimit() for now"
>
> I tried the remove this patch from 2.6.35.2 and then build the
> application again, then the ixgbe driver looks works fine.
> I don't know why this time revert the  nohz_ratelimit() will cause the
> problem on ixgbe driver, since this  nohz_ratelimit was first
> introduced "2010-03-11". And before that time with 2.6.32 kernel it
> also doesn't have this problem with ixgbe driver.
>
>
> Some log from git:
> ======================================================================
> ===================
> 2.6.35.2
> 2010-08-13      Peter Zijlstra  sched: Revert nohz_ratelimit() for now
> 2.6.35.1
> 2010-08-01      Linus Torvalds  Linux 2.6.35 v2.6.35
> 2010-06-17      Peter Zijlstra  nohz: Fix nohz ratelimit
> 2.6.35-rc3
> 2010-03-11      Mike Galbraith  sched: Rate-limit nohz
>
> Thanks
> WeiGu
>

Hmm...

Could you try to add "processor.max_cstate=1" to boot parameters ?

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi guys,
Do you think it was a bug in the kernel from 2.6.35.2 with Intel 10GE ixgbe driver?
If so shall I issue a Bug on the bugzilla, and which category? Cause I'm not sure it was driver problem Or sched problem.

Thans
WeiGu

-----Original Message-----
From: Wei Gu
Sent: Tuesday, April 12, 2011 12:40 PM
To: 'Eric Dumazet'; 'Alexander Duyck'; 'Peter Zijlstra'
Cc: 'netdev'; 'Kirsher, Jeffrey T'
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Hi,
I found the problem was introduced by this revert patch "2010-08-13     Peter Zijlstra  sched: Revert nohz_ratelimit() for now"

I tried the remove this patch from 2.6.35.2 and then build the application again, then the ixgbe driver looks works fine.
I don't know why this time revert the  nohz_ratelimit() will cause the problem on ixgbe driver, since this  nohz_ratelimit was first introduced "2010-03-11". And before that time with 2.6.32 kernel it also doesn't have this problem with ixgbe driver.


Some log from git:
=========================================================================================
2.6.35.2
2010-08-13      Peter Zijlstra  sched: Revert nohz_ratelimit() for now
2.6.35.1
2010-08-01      Linus Torvalds  Linux 2.6.35 v2.6.35
2010-06-17      Peter Zijlstra  nohz: Fix nohz ratelimit
2.6.35-rc3
2010-03-11      Mike Galbraith  sched: Rate-limit nohz

Thanks
WeiGu

-----Original Message-----
From: Wei Gu
Sent: Tuesday, April 12, 2011 9:23 AM
To: 'Eric Dumazet'
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

I was not stress the NIC/CPU, since I only send 290Kpps 400byte packets towards eth10. the CPU load almost 100%IDEL.

BTW, there are some problem with perf tool on 2.6.35.2, I will try to get you the top offenders if possible.

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Monday, April 11, 2011 11:43 PM
To: Wei Gu
Cc: Alexander Duyck; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le lundi 11 avril 2011 à 23:14 +0800, Wei Gu a écrit :
> I tried the ixgbe-3.3.8 (insmod ixgbe.ko RSS=8,8,8,8,8,8,8,8 FdirMode=0,0,0,0,0,0,0,0 Node=0,0,1,1,2,2,3,3)  from e1000.sf.net both on 2.6.35.1 and 2.6.35.2, same observation as 3.2.10 ixgbe driver, On 2.6.35.2 it have high rx errors:
> Ethtool -S eth10 |grep error
>      rx_errors: 0
>      tx_errors: 0
>      rx_over_errors: 0
>      rx_crc_errors: 0
>      rx_frame_errors: 0
>      rx_fifo_errors: 0
>      rx_missed_errors: 2263088
>      tx_aborted_errors: 0
>      tx_carrier_errors: 0
>      tx_fifo_errors: 0
>      tx_heartbeat_errors: 0
>      rx_long_length_errors: 0
>      rx_short_length_errors: 0
>      rx_csum_offload_errors: 0
>      fcoe_last_errors: 0
>

It would be nice you post perf record / perf report results

During your stress , do

perf record -a -g sleep 10
perf report

And post "top offenders"

Thanks

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 14 avril 2011 à 13:42 +0800, Wei Gu a écrit :
> Hi guys,
> Do you think it was a bug in the kernel from 2.6.35.2 with Intel 10GE ixgbe driver?
> If so shall I issue a Bug on the bugzilla, and which category? Cause I'm not sure it was driver problem Or sched problem.

This makes no sense to me.

What is the maximum throughput you can get in pps before having packet
drops ?

Please try with a single flow (to hit one queue, one cpu)

Thanks
 

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 14 avril 2011 à 08:07 +0200, Eric Dumazet a écrit :
> Le jeudi 14 avril 2011 à 13:42 +0800, Wei Gu a écrit :
> > Hi guys,
> > Do you think it was a bug in the kernel from 2.6.35.2 with Intel 10GE ixgbe driver?
> > If so shall I issue a Bug on the bugzilla, and which category? Cause I'm not sure it was driver problem Or sched problem.
> 
> This makes no sense to me.
> 
> What is the maximum throughput you can get in pps before having packet
> drops ?
> 
> Please try with a single flow (to hit one queue, one cpu)
> 
> Thanks
>  

Also, please try to check if using smaller or bigger packets makes any
change in this max throughput

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

I did the single flow test, it shows no rx error with 300kpps. While I was start multiple flow with same 300Kpps traffic, then it looks really bad with high rx_missing_error.

Multiple Flow:
SUM: 191925 ETH8: 0  ETH10: 191925 ETH6: 0 ETH4: 0
SUM: 214634 ETH8: 0  ETH10: 214634 ETH6: 0 ETH4: 0
SUM: 237600 ETH8: 0  ETH10: 237600 ETH6: 0 ETH4: 0
SUM: 198925 ETH8: 0  ETH10: 198925 ETH6: 0 ETH4: 0
SUM: 249290 ETH8: 0  ETH10: 249290 ETH6: 0 ETH4: 0

Single Flow:
SUM: 302018 ETH8: 0  ETH10: 302018 ETH6: 0 ETH4: 0
SUM: 301849 ETH8: 0  ETH10: 301849 ETH6: 0 ETH4: 0
SUM: 302163 ETH8: 0  ETH10: 302163 ETH6: 0 ETH4: 0

Thanks
WeiGu
-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Thursday, April 14, 2011 2:34 PM
To: Wei Gu
Cc: Alexander Duyck; Peter Zijlstra; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le jeudi 14 avril 2011 à 08:07 +0200, Eric Dumazet a écrit :
> Le jeudi 14 avril 2011 à 13:42 +0800, Wei Gu a écrit :
> > Hi guys,
> > Do you think it was a bug in the kernel from 2.6.35.2 with Intel 10GE ixgbe driver?
> > If so shall I issue a Bug on the bugzilla, and which category? Cause I'm not sure it was driver problem Or sched problem.
>
> This makes no sense to me.
>
> What is the maximum throughput you can get in pps before having packet
> drops ?
>
> Please try with a single flow (to hit one queue, one cpu)
>
> Thanks
>

Also, please try to check if using smaller or bigger packets makes any change in this max throughput

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Alexander Duyck]

On 4/13/2011 11:58 PM, Wei Gu wrote:
> I did the single flow test, it shows no rx error with 300kpps. While I was start multiple flow with same 300Kpps traffic, then it looks really bad with high rx_missing_error.
>
> Multiple Flow:
> SUM: 191925 ETH8: 0  ETH10: 191925 ETH6: 0 ETH4: 0
> SUM: 214634 ETH8: 0  ETH10: 214634 ETH6: 0 ETH4: 0
> SUM: 237600 ETH8: 0  ETH10: 237600 ETH6: 0 ETH4: 0
> SUM: 198925 ETH8: 0  ETH10: 198925 ETH6: 0 ETH4: 0
> SUM: 249290 ETH8: 0  ETH10: 249290 ETH6: 0 ETH4: 0
>
> Single Flow:
> SUM: 302018 ETH8: 0  ETH10: 302018 ETH6: 0 ETH4: 0
> SUM: 301849 ETH8: 0  ETH10: 301849 ETH6: 0 ETH4: 0
> SUM: 302163 ETH8: 0  ETH10: 302163 ETH6: 0 ETH4: 0
>
> Thanks
> WeiGu
> -----Original Message-----
> From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
> Sent: Thursday, April 14, 2011 2:34 PM
> To: Wei Gu
> Cc: Alexander Duyck; Peter Zijlstra; netdev; Kirsher, Jeffrey T
> Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel
>
> Le jeudi 14 avril 2011 à 08:07 +0200, Eric Dumazet a écrit :
>> Le jeudi 14 avril 2011 à 13:42 +0800, Wei Gu a écrit :
>>> Hi guys,
>>> Do you think it was a bug in the kernel from 2.6.35.2 with Intel 10GE ixgbe driver?
>>> If so shall I issue a Bug on the bugzilla, and which category? Cause I'm not sure it was driver problem Or sched problem.
>>
>> This makes no sense to me.
>>
>> What is the maximum throughput you can get in pps before having packet
>> drops ?
>>
>> Please try with a single flow (to hit one queue, one cpu)
>>
>> Thanks
>>
>
> Also, please try to check if using smaller or bigger packets makes any change in this max throughput
>
>

The only issue I have found so far with the ixgbe driver is the fact 
that apparently rx_no_buffer_count is apparently always going to be 0 on 
82599, and that isn't so much a driver problem as a hardware limitation 
as the HW counter was removed in 82599.  However since the hardware was 
capable of going faster on the other kernels what this likely means is 
that the rx_missed_errors are due to the driver not providing Rx buffers 
fast enough.

I'm doing some more digging into this now.  One thought that occurred to 
me is that if the patch you mention is having some sort of effect this 
could be a sign of perhaps a kernel timer or scheduling problem.

Thanks,

Alex

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 14 avril 2011 à 09:42 -0700, Alexander Duyck a écrit :

> The only issue I have found so far with the ixgbe driver is the fact 
> that apparently rx_no_buffer_count is apparently always going to be 0 on 
> 82599, and that isn't so much a driver problem as a hardware limitation 
> as the HW counter was removed in 82599.  However since the hardware was 
> capable of going faster on the other kernels what this likely means is 
> that the rx_missed_errors are due to the driver not providing Rx buffers 
> fast enough.
> 
> I'm doing some more digging into this now.  One thought that occurred to 
> me is that if the patch you mention is having some sort of effect this 
> could be a sign of perhaps a kernel timer or scheduling problem.

We could try to instrument the delay betwen hardware IRQ and napi
handler called.

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Peter Zijlstra]

On Thu, 2011-04-14 at 09:42 -0700, Alexander Duyck wrote:

> I'm doing some more digging into this now.  One thought that occurred to 
> me is that if the patch you mention is having some sort of effect this 
> could be a sign of perhaps a kernel timer or scheduling problem.

Right, so the removal of the NO_HZ throttle will allow the CPU to go
into C states more often, this could result in longer wake-up times for
IRQs.

We reverted because:
  - it caused significant battery drain due to not going into C states
    often enough, and
  - its a much better idea to implement these things in the idle
    governor since it already has the job of guestimating the idle
    duration.

I really can't remember back far enough to even come up with a theory of
why kernels prior to merging the NO_HZ throttle would not exhibit this
problem.

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 14 avril 2011 à 18:56 +0200, Peter Zijlstra a écrit :
> On Thu, 2011-04-14 at 09:42 -0700, Alexander Duyck wrote:
> 
> > I'm doing some more digging into this now.  One thought that occurred to 
> > me is that if the patch you mention is having some sort of effect this 
> > could be a sign of perhaps a kernel timer or scheduling problem.
> 
> Right, so the removal of the NO_HZ throttle will allow the CPU to go
> into C states more often, this could result in longer wake-up times for
> IRQs.
> 
> We reverted because:
>   - it caused significant battery drain due to not going into C states
>     often enough, and
>   - its a much better idea to implement these things in the idle
>     governor since it already has the job of guestimating the idle
>     duration.
> 
> I really can't remember back far enough to even come up with a theory of
> why kernels prior to merging the NO_HZ throttle would not exhibit this
> problem.
> 
> 
> 

Normally, Wei Gu already asked to not use C states.

http://h20000.www2.hp.com/bc/docs/support/SupportManual/c01804533/c01804533.pdf

How can we/he check this ?

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Eric Dumazet]

Le jeudi 14 avril 2011 à 18:57 +0200, Eric Dumazet a écrit :
> Le jeudi 14 avril 2011 à 18:56 +0200, Peter Zijlstra a écrit :
> > On Thu, 2011-04-14 at 09:42 -0700, Alexander Duyck wrote:
> > 
> > > I'm doing some more digging into this now.  One thought that occurred to 
> > > me is that if the patch you mention is having some sort of effect this 
> > > could be a sign of perhaps a kernel timer or scheduling problem.
> > 
> > Right, so the removal of the NO_HZ throttle will allow the CPU to go
> > into C states more often, this could result in longer wake-up times for
> > IRQs.
> > 
> > We reverted because:
> >   - it caused significant battery drain due to not going into C states
> >     often enough, and
> >   - its a much better idea to implement these things in the idle
> >     governor since it already has the job of guestimating the idle
> >     duration.
> > 
> > I really can't remember back far enough to even come up with a theory of
> > why kernels prior to merging the NO_HZ throttle would not exhibit this
> > problem.
> > 
> > 
> > 
> 
> Normally, Wei Gu already asked to not use C states.
> 
> http://h20000.www2.hp.com/bc/docs/support/SupportManual/c01804533/c01804533.pdf
> 
> How can we/he check this ?
> 
> 

Anyway, this could explain a latency problem, not packet drops.

With NAPI, we should get few hardware irqs under load.

Once softirq started, scheduler is out of the equation.

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Alexander Duyck]

On 4/14/2011 10:49 AM, Eric Dumazet wrote:
> Le jeudi 14 avril 2011 à 18:57 +0200, Eric Dumazet a écrit :
>> Le jeudi 14 avril 2011 à 18:56 +0200, Peter Zijlstra a écrit :
>>> On Thu, 2011-04-14 at 09:42 -0700, Alexander Duyck wrote:
>>>
>>>> I'm doing some more digging into this now.  One thought that occurred to
>>>> me is that if the patch you mention is having some sort of effect this
>>>> could be a sign of perhaps a kernel timer or scheduling problem.
>>>
>>> Right, so the removal of the NO_HZ throttle will allow the CPU to go
>>> into C states more often, this could result in longer wake-up times for
>>> IRQs.
>>>
>>> We reverted because:
>>>    - it caused significant battery drain due to not going into C states
>>>      often enough, and
>>>    - its a much better idea to implement these things in the idle
>>>      governor since it already has the job of guestimating the idle
>>>      duration.
>>>
>>> I really can't remember back far enough to even come up with a theory of
>>> why kernels prior to merging the NO_HZ throttle would not exhibit this
>>> problem.
>>>
>>>
>>>
>>
>> Normally, Wei Gu already asked to not use C states.
>>
>> http://h20000.www2.hp.com/bc/docs/support/SupportManual/c01804533/c01804533.pdf
>>
>> How can we/he check this ?
>>
>>
>
> Anyway, this could explain a latency problem, not packet drops.
>
> With NAPI, we should get few hardware irqs under load.
>
> Once softirq started, scheduler is out of the equation.

The problem is on these newer systems it is becoming significantly 
harder to get locked into the polling only state.  In many cases we will 
just complete all of the RX work in a single poll and go back to 
interrupts.  This is especially true when traffic is spread out across 
multiple queues and CPUs.

I'm thinking that maybe powertop results for before that patch and after 
that patch should be pretty telling.  It should tell us if C states are 
active, and if so it will also tell us if we are being woken by 
interrupts or if we are staying in the polling state.

Thanks,

Alex

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi Eric,
I tried another parameter intel_idle.max_cstate=0 with 2.6.35.3
Looks like this setting make the a little better, less rx_error and much more stable.
However I haven't found this kernel param in the kernel document, but supprise it still works somehow:)

I will check with the HP guys to see if I need to do extra configuration in BIOS to disable more ACPI related features on DL580.

Thanks
WeiGu

-----Original Message-----
From: Eric Dumazet [mailto:eric.dumazet@gmail.com]
Sent: Friday, April 15, 2011 12:57 AM
To: Peter Zijlstra
Cc: Alexander Duyck; Wei Gu; netdev; Kirsher, Jeffrey T; Mike Galbraith
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Le jeudi 14 avril 2011 à 18:56 +0200, Peter Zijlstra a écrit :
> On Thu, 2011-04-14 at 09:42 -0700, Alexander Duyck wrote:
>
> > I'm doing some more digging into this now.  One thought that
> > occurred to me is that if the patch you mention is having some sort
> > of effect this could be a sign of perhaps a kernel timer or scheduling problem.
>
> Right, so the removal of the NO_HZ throttle will allow the CPU to go
> into C states more often, this could result in longer wake-up times
> for IRQs.
>
> We reverted because:
>   - it caused significant battery drain due to not going into C states
>     often enough, and
>   - its a much better idea to implement these things in the idle
>     governor since it already has the job of guestimating the idle
>     duration.
>
> I really can't remember back far enough to even come up with a theory
> of why kernels prior to merging the NO_HZ throttle would not exhibit
> this problem.
>
>
>

Normally, Wei Gu already asked to not use C states.

http://h20000.www2.hp.com/bc/docs/support/SupportManual/c01804533/c01804533.pdf

How can we/he check this ?

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Peter Zijlstra]

On Thu, 2011-04-14 at 18:57 +0200, Eric Dumazet wrote:
> Le jeudi 14 avril 2011 à 18:56 +0200, Peter Zijlstra a écrit :
> > On Thu, 2011-04-14 at 09:42 -0700, Alexander Duyck wrote:
> > 
> > > I'm doing some more digging into this now.  One thought that occurred to 
> > > me is that if the patch you mention is having some sort of effect this 
> > > could be a sign of perhaps a kernel timer or scheduling problem.
> > 
> > Right, so the removal of the NO_HZ throttle will allow the CPU to go
> > into C states more often, this could result in longer wake-up times for
> > IRQs.
> > 
> > We reverted because:
> >   - it caused significant battery drain due to not going into C states
> >     often enough, and
> >   - its a much better idea to implement these things in the idle
> >     governor since it already has the job of guestimating the idle
> >     duration.
> > 
> > I really can't remember back far enough to even come up with a theory of
> > why kernels prior to merging the NO_HZ throttle would not exhibit this
> > problem.
> > 
> > 
> > 
> 
> Normally, Wei Gu already asked to not use C states.
> 
> http://h20000.www2.hp.com/bc/docs/support/SupportManual/c01804533/c01804533.pdf
> 
> How can we/he check this ?

Not quite sure, I think powertop has something that measures C-state
usage, but if the BIOS is lying to us (pretty good bet since he's using
HP crap^W) there's nothing much we can do about that.

Another thing that could be causing pain in NO_HZ transitions is if
we're having to switch to timer broadcast mode when we go into NO_HZ,
I'm not sure if HP systems are affected by this, nor am I exactly sure
which DL580 he's got.

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi,

Is there something that I can provide in order to identify the problem?

-----Original Message-----
From: Peter Zijlstra [mailto:a.p.zijlstra@chello.nl]
Sent: Friday, April 15, 2011 4:58 PM
To: Eric Dumazet
Cc: Alexander Duyck; Wei Gu; netdev; Kirsher, Jeffrey T; Mike Galbraith; Thomas Gleixner
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On Thu, 2011-04-14 at 18:57 +0200, Eric Dumazet wrote:
> Le jeudi 14 avril 2011 à 18:56 +0200, Peter Zijlstra a écrit :
> > On Thu, 2011-04-14 at 09:42 -0700, Alexander Duyck wrote:
> >
> > > I'm doing some more digging into this now.  One thought that
> > > occurred to me is that if the patch you mention is having some
> > > sort of effect this could be a sign of perhaps a kernel timer or scheduling problem.
> >
> > Right, so the removal of the NO_HZ throttle will allow the CPU to go
> > into C states more often, this could result in longer wake-up times
> > for IRQs.
> >
> > We reverted because:
> >   - it caused significant battery drain due to not going into C states
> >     often enough, and
> >   - its a much better idea to implement these things in the idle
> >     governor since it already has the job of guestimating the idle
> >     duration.
> >
> > I really can't remember back far enough to even come up with a
> > theory of why kernels prior to merging the NO_HZ throttle would not
> > exhibit this problem.
> >
> >
> >
>
> Normally, Wei Gu already asked to not use C states.
>
> http://h20000.www2.hp.com/bc/docs/support/SupportManual/c01804533/c018
> 04533.pdf
>
> How can we/he check this ?

Not quite sure, I think powertop has something that measures C-state usage, but if the BIOS is lying to us (pretty good bet since he's using HP crap^W) there's nothing much we can do about that.

Another thing that could be causing pain in NO_HZ transitions is if we're having to switch to timer broadcast mode when we go into NO_HZ, I'm not sure if HP systems are affected by this, nor am I exactly sure which DL580 he's got.

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Jesse Brandeburg]

On Fri, Apr 15, 2011 at 2:14 AM, Wei Gu <wei.gu@ericsson.com> wrote:
> Is there something that I can provide in order to identify the problem?

for power state concerns you may want to try running turbostat
(available in recent kernels, runs also on older kernels) during the
workload in question.  Capture the results via something like:
cd /home/jbrandeb/linux-2.6.38.2/tools/power/x86/turbostat
make
for i in `seq 1 10` ; do ./turbostat -v sleep 5 >> turbostat.txt 2>&1 ; done

Jesse

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

[-- Attachment #1: Type: text/plain, Size: 1153 bytes --]

Hi,
This is the result that I running the turbostat via 2.6.35.3 and perform the same load test on eth10 (8 tx/rx queue binding to core 24-31) according you instruction.
I was add the processor.max_cstate=1 in the boot params, and also disabled the cstate in the BIOS. But looks like the kernel does take them.

Thanks
WeiGu

-----Original Message-----
From: Jesse Brandeburg [mailto:jesse.brandeburg@gmail.com]
Sent: Tuesday, April 19, 2011 5:12 AM
To: Wei Gu
Cc: Peter Zijlstra; Eric Dumazet; Alexander Duyck; netdev; Kirsher, Jeffrey T; Mike Galbraith; Thomas Gleixner
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On Fri, Apr 15, 2011 at 2:14 AM, Wei Gu <wei.gu@ericsson.com> wrote:
> Is there something that I can provide in order to identify the problem?

for power state concerns you may want to try running turbostat (available in recent kernels, runs also on older kernels) during the workload in question.  Capture the results via something like:
cd /home/jbrandeb/linux-2.6.38.2/tools/power/x86/turbostat
make
for i in `seq 1 10` ; do ./turbostat -v sleep 5 >> turbostat.txt 2>&1 ; done

Jesse

[-- Attachment #2: turbostat.txt --]
[-- Type: text/plain, Size: 44410 bytes --]

GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.80 2.14 2.27  15.66  80.54   0.00  72.50   0.00
   0   0   0   2.08 1.89 2.27   2.48  95.44   0.00  94.89   0.00
   0   0  32   0.39 1.81 2.27   4.17  95.44   0.00  94.89   0.00
   0   1   1   0.69 1.90 2.27   1.96  97.35   0.00  94.90   0.00
   0   1  33   0.34 1.90 2.27   2.31  97.35   0.00  94.90   0.00
   0   2   2   0.33 1.93 2.27   0.13  99.54   0.00  94.90   0.00
   0   2  34   0.32 1.93 2.27   0.15  99.54   0.00  94.90   0.00
   0   3   3   0.33 1.93 2.27   1.87  97.80   0.00  94.91   0.00
   0   3  35   0.31 1.93 2.27   1.88  97.80   0.00  94.91   0.00
   0   8   4   0.32 1.93 2.27   1.87  97.80   0.00  94.91   0.00
   0   8  36   0.31 1.94 2.27   1.88  97.81   0.00  94.92   0.00
   0   9   5   0.32 1.93 2.27   1.86  97.82   0.00  94.92   0.00
   0   9  37   0.30 1.95 2.27   1.88  97.82   0.00  94.92   0.00
   0  10   6   0.32 1.96 2.27   1.85  97.83   0.00  94.92   0.00
   0  10  38   0.31 1.96 2.27   1.86  97.83   0.00  94.93   0.00
   0  11   7   0.33 1.89 2.27   1.84  97.83   0.00  94.93   0.00
   0  11  39   0.35 1.92 2.27   1.83  97.83   0.00  94.93   0.00
   1   0   8   0.39 1.98 2.27   1.79  97.81   0.00  97.61   0.00
   1   0  40   0.33 1.92 2.27   1.85  97.82   0.00  97.61   0.00
   1   1   9   0.34 1.92 2.27   1.80  97.86   0.00  97.61   0.00
   1   1  41   0.35 1.94 2.27   1.78  97.87   0.00  97.62   0.00
   1   2  10   0.33 1.92 2.27   1.80  97.88   0.00  97.62   0.00
   1   2  42   0.32 1.89 2.27   1.80  97.88   0.00  97.62   0.00
   1   3  11   0.32 1.93 2.27   1.79  97.89   0.00  97.63   0.00
   1   3  43   0.32 1.90 2.27   1.79  97.89   0.00  97.63   0.00
   1   8  12   0.32 1.94 2.27   1.77  97.91   0.00  97.63   0.00
   1   8  44   0.31 1.95 2.27   1.77  97.92   0.00  97.63   0.00
   1   9  13   0.32 1.96 2.27   1.76  97.92   0.00  97.64   0.00
   1   9  45   0.31 1.96 2.27   1.77  97.92   0.00  97.64   0.00
   1  10  14   0.32 1.95 2.27   1.75  97.93   0.00  97.64   0.00
   1  10  46   0.31 1.96 2.27   1.76  97.93   0.00  97.65   0.00
   1  11  15   0.32 1.87 2.27   1.75  97.93   0.00  97.65   0.00
   1  11  47   0.35 1.93 2.27   1.72  97.93   0.00  97.65   0.00
   2   0  16   0.36 1.89 2.27   1.72  97.92   0.00  97.37   0.00
   2   0  48   0.35 1.90 2.27   1.73  97.92   0.00  97.37   0.00
   2   1  17   0.39 1.86 2.27   1.83  97.78   0.00  97.37   0.00
   2   1  49   0.39 1.83 2.27   1.83  97.78   0.00  97.37   0.00
   2   2  18   0.36 1.89 2.27   1.85  97.79   0.00  97.37   0.00
   2   2  50   0.41 1.81 2.27   1.81  97.79   0.00  97.37   0.00
   2   3  19   0.34 1.94 2.27   1.68  97.98   0.00  97.38   0.00
   2   3  51   0.32 1.95 2.27   1.69  97.98   0.00  97.38   0.00
   2   8  20   0.33 1.95 2.26   1.68  97.99   0.00  97.38   0.00
   2   8  52   0.32 1.96 2.26   1.68  97.99   0.00  97.39   0.00
   2   9  21   0.33 1.95 2.26   1.66  98.00   0.00  97.39   0.00
   2   9  53   0.32 1.97 2.26   1.67  98.00   0.00  97.39   0.00
   2  10  22   0.33 1.95 2.26   1.66  98.01   0.00  97.40   0.00
   2  10  54   0.32 1.97 2.26   1.67  98.01   0.00  97.40   0.00
   2  11  23   0.35 1.88 2.26   1.65  98.00   0.00  97.40   0.00
   2  11  55   0.35 1.94 2.26   1.64  98.00   0.00  97.40   0.00
   3   0  24  45.64 2.25 2.26  24.86  29.51   0.00   0.00   0.00
   3   0  56   0.37 2.35 2.26  70.12  29.51   0.00   0.00   0.00
   3   1  25  24.02 2.11 2.26  52.07  23.91   0.00   0.00   0.00
   3   1  57   0.46 2.36 2.26  75.62  23.92   0.00   0.00   0.00
   3   2  26  26.37 2.14 2.26  38.14  35.49   0.00   0.00   0.00
   3   2  58   0.38 2.36 2.26  64.13  35.50   0.00   0.00   0.00
   3   3  27  26.51 2.13 2.26  38.86  34.63   0.00   0.00   0.00
   3   3  59   0.38 2.36 2.26  64.99  34.63   0.00   0.00   0.00
   3   8  28  26.50 2.13 2.26  39.08  34.41   0.00   0.00   0.00
   3   8  60   0.37 2.36 2.26  65.22  34.41   0.00   0.00   0.00
   3   9  29  21.08 2.17 2.26  71.14   7.78   0.00   0.00   0.00
   3   9  61   0.38 2.35 2.26  91.83   7.78   0.00   0.00   0.00
   3  10  30  26.05 2.12 2.26  41.47  32.48   0.00   0.00   0.00
   3  10  62   0.38 2.36 2.26  67.14  32.48   0.00   0.00   0.00
   3  11  31  25.59 2.11 2.26  43.60  30.81   0.00   0.00   0.00
   3  11  63   0.37 2.36 2.26  68.82  30.81   0.00   0.00   0.00
5.008826 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.15 2.16 2.26  15.01  81.84   0.00  73.01   0.00
   0   0   0   1.40 1.49 2.26   1.74  96.85   0.00  96.43   0.00
   0   0  32   0.36 1.82 2.26   2.79  96.85   0.00  96.43   0.00
   0   1   1   0.48 1.87 2.26   0.30  99.23   0.00  96.42   0.00
   0   1  33   0.34 1.90 2.26   0.43  99.22   0.00  96.42   0.00
   0   2   2   0.32 1.92 2.26   1.14  98.54   0.00  96.42   0.00
   0   2  34   0.31 1.92 2.26   1.16  98.54   0.00  96.42   0.00
   0   3   3   0.32 1.92 2.26   1.14  98.53   0.00  96.41   0.00
   0   3  35   0.31 1.92 2.26   1.16  98.53   0.00  96.41   0.00
   0   8   4   0.32 1.92 2.26   1.15  98.53   0.00  96.41   0.00
   0   8  36   0.30 1.93 2.26   1.17  98.53   0.00  96.41   0.00
   0   9   5   0.32 1.92 2.26   1.14  98.54   0.00  96.41   0.00
   0   9  37   0.30 1.95 2.26   1.17  98.53   0.00  96.41   0.00
   0  10   6   0.31 1.95 2.26   1.15  98.54   0.00  96.41   0.00
   0  10  38   0.31 1.96 2.26   1.15  98.54   0.00  96.41   0.00
   0  11   7   0.33 1.88 2.26   1.14  98.53   0.00  96.41   0.00
   0  11  39   0.34 1.92 2.26   1.13  98.53   0.00  96.41   0.00
   1   0   8   0.36 1.89 2.26   1.10  98.54   0.00  98.28   0.00
   1   0  40   0.33 1.89 2.26   1.13  98.54   0.00  98.27   0.00
   1   1   9   0.34 1.89 2.26   1.12  98.54   0.00  98.27   0.00
   1   1  41   0.32 1.91 2.26   1.14  98.54   0.00  98.26   0.00
   1   2  10   0.33 1.91 2.26   1.12  98.55   0.00  98.26   0.00
   1   2  42   0.33 1.90 2.26   1.13  98.54   0.00  98.26   0.00
   1   3  11   0.34 1.91 2.26   1.13  98.53   0.00  98.25   0.00
   1   3  43   0.33 1.91 2.26   1.14  98.53   0.00  98.25   0.00
   1   8  12   0.33 1.91 2.26   1.11  98.57   0.00  98.24   0.00
   1   8  44   0.31 1.93 2.26   1.13  98.56   0.00  98.24   0.00
   1   9  13   0.32 1.93 2.26   1.11  98.57   0.00  98.24   0.00
   1   9  45   0.31 1.94 2.26   1.13  98.56   0.00  98.23   0.00
   1  10  14   0.33 1.93 2.26   0.15  99.52   0.00  98.23   0.00
   1  10  46   0.32 1.96 2.26   0.16  99.52   0.00  98.22   0.00
   1  11  15   0.33 1.86 2.26   1.11  98.56   0.00  98.22   0.00
   1  11  47   0.35 1.91 2.26   1.10  98.56   0.00  98.22   0.00
   2   0  16   0.36 1.87 2.26   1.10  98.54   0.00  97.45   0.00
   2   0  48   0.35 1.88 2.26   1.11  98.54   0.00  97.45   0.00
   2   1  17   0.36 1.88 2.26   0.87  98.77   0.00  97.44   0.00
   2   1  49   0.98 2.32 2.26   0.25  98.77   0.00  97.44   0.00
   2   2  18   0.35 1.88 2.26   0.25  99.40   0.00  97.44   0.00
   2   2  50   0.38 1.79 2.26   0.23  99.39   0.00  97.43   0.00
   2   3  19   0.34 1.92 2.26   0.11  99.55   0.00  97.43   0.00
   2   3  51   0.32 1.94 2.26   0.13  99.54   0.00  97.43   0.00
   2   8  20   0.34 1.92 2.26   1.08  98.59   0.00  97.43   0.00
   2   8  52   0.32 1.95 2.26   1.09  98.59   0.00  97.43   0.00
   2   9  21   0.34 1.93 2.26   0.12  99.55   0.00  97.43   0.00
   2   9  53   0.31 1.96 2.26   0.14  99.55   0.00  97.43   0.00
   2  10  22   0.34 1.93 2.26   1.07  98.60   0.00  97.42   0.00
   2  10  54   0.31 1.97 2.26   1.09  98.60   0.00  97.42   0.00
   2  11  23   0.35 1.85 2.26   1.06  98.59   0.00  97.42   0.00
   2  11  55   0.35 1.92 2.26   1.06  98.59   0.00  97.42   0.00
   3   0  24  21.01 2.18 2.26  54.73  24.26   0.00   0.00   0.00
   3   0  56   0.37 2.38 2.26  75.37  24.26   0.00   0.00   0.00
   3   1  25  23.36 2.19 2.26  38.47  38.17   0.00   0.00   0.00
   3   1  57   0.37 2.37 2.26  61.46  38.17   0.00   0.00   0.00
   3   2  26  23.38 2.19 2.26  39.01  37.61   0.00   0.00   0.00
   3   2  58   0.35 2.38 2.26  62.03  37.61   0.00   0.00   0.00
   3   3  27  22.87 2.18 2.26  45.41  31.72   0.00   0.00   0.00
   3   3  59   0.36 2.38 2.26  67.92  31.72   0.00   0.00   0.00
   3   8  28  23.61 2.18 2.26  40.81  35.58   0.00   0.00   0.00
   3   8  60   0.36 2.38 2.26  64.06  35.58   0.00   0.00   0.00
   3   9  29  19.13 2.22 2.26  71.34   9.53   0.00   0.00   0.00
   3   9  61   0.38 2.38 2.26  90.09   9.53   0.00   0.00   0.00
   3  10  30  23.70 2.18 2.26  39.58  36.72   0.00   0.00   0.00
   3  10  62   0.37 2.38 2.26  62.92  36.72   0.00   0.00   0.00
   3  11  31  23.86 2.18 2.26  38.77  37.38   0.00   0.00   0.00
   3  11  63   0.37 2.38 2.26  62.26  37.37   0.00   0.00   0.00
5.015708 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.58 2.29 2.26  15.33  81.09   0.00  67.40   0.00
   0   0   0   1.87 1.77 2.27   1.19  96.95   0.00  72.79   0.00
   0   0  32   0.36 1.95 2.27   2.69  96.95   0.00  72.79   0.00
   0   1   1   0.69 1.96 2.27  24.62  74.69   0.00  72.79   0.00
   0   1  33  24.96 2.64 2.27   0.35  74.69   0.00  72.79   0.00
   0   2   2   0.36 2.06 2.27   0.56  99.08   0.00  72.79   0.00
   0   2  34   0.36 2.09 2.27   0.55  99.09   0.00  72.79   0.00
   0   3   3   0.33 2.02 2.27   0.55  99.12   0.00  72.79   0.00
   0   3  35   0.35 2.10 2.27   0.52  99.13   0.00  72.80   0.00
   0   8   4   0.32 2.03 2.27   0.50  99.18   0.00  72.80   0.00
   0   8  36   0.31 2.03 2.27   0.51  99.18   0.00  72.80   0.00
   0   9   5   0.32 2.03 2.27   0.48  99.19   0.00  72.80   0.00
   0   9  37   0.30 2.04 2.27   0.50  99.19   0.00  72.80   0.00
   0  10   6   0.31 2.04 2.27   0.48  99.21   0.00  72.80   0.00
   0  10  38   0.30 2.04 2.27   0.50  99.20   0.00  72.80   0.00
   0  11   7   0.33 1.99 2.27   0.19  99.48   0.00  72.80   0.00
   0  11  39   0.34 2.01 2.27   0.18  99.49   0.00  72.80   0.00
   1   0   8   0.60 1.82 2.27   0.48  98.92   0.00  98.45   0.00
   1   0  40   0.33 1.92 2.27   0.75  98.92   0.00  98.46   0.00
   1   1   9   0.55 1.88 2.27   0.54  98.91   0.00  98.46   0.00
   1   1  41   0.75 2.09 2.27   0.34  98.91   0.00  98.46   0.00
   1   2  10   0.56 1.89 2.27   0.49  98.95   0.00  98.46   0.00
   1   2  42   0.48 1.95 2.26   0.57  98.95   0.00  98.47   0.00
   1   3  11   0.33 1.94 2.26   0.40  99.28   0.00  98.47   0.00
   1   3  43   0.33 1.92 2.26   0.39  99.28   0.00  98.47   0.00
   1   8  12   0.33 1.95 2.26   0.37  99.30   0.00  98.47   0.00
   1   8  44   0.31 1.96 2.26   0.39  99.30   0.00  98.47   0.00
   1   9  13   0.32 1.96 2.26   0.37  99.31   0.00  98.47   0.00
   1   9  45   0.31 1.96 2.26   0.38  99.32   0.00  98.47   0.00
   1  10  14   0.32 1.96 2.26   0.37  99.31   0.00  98.47   0.00
   1  10  46   0.31 1.97 2.26   0.38  99.31   0.00  98.47   0.00
   1  11  15   0.33 1.89 2.26   0.35  99.32   0.00  98.48   0.00
   1  11  47   0.34 1.93 2.26   0.34  99.32   0.00  98.48   0.00
   2   0  16   0.44 1.84 2.26   0.37  99.19   0.00  98.32   0.00
   2   0  48   0.34 1.89 2.26   0.47  99.19   0.00  98.32   0.00
   2   1  17   0.38 1.84 2.26   0.74  98.87   0.00  98.32   0.00
   2   1  49   0.55 1.82 2.26   0.58  98.88   0.00  98.32   0.00
   2   2  18   0.37 1.86 2.26   0.60  99.03   0.00  98.32   0.00
   2   2  50   0.46 1.77 2.26   0.51  99.04   0.00  98.33   0.00
   2   3  19   0.34 1.93 2.26   0.32  99.34   0.00  98.32   0.00
   2   3  51   0.33 1.94 2.26   0.33  99.34   0.00  98.32   0.00
   2   8  20   0.34 1.95 2.26   0.30  99.36   0.00  98.32   0.00
   2   8  52   0.33 1.95 2.26   0.31  99.36   0.00  98.33   0.00
   2   9  21   0.34 1.94 2.26   0.29  99.38   0.00  98.33   0.00
   2   9  53   0.32 1.94 2.26   0.30  99.38   0.00  98.33   0.00
   2  10  22   0.34 1.95 2.26   0.29  99.37   0.00  98.33   0.00
   2  10  54   0.33 1.97 2.26   0.30  99.37   0.00  98.33   0.00
   2  11  23   0.35 1.87 2.26   0.28  99.37   0.00  98.34   0.00
   2  11  55   0.36 1.93 2.26   0.27  99.38   0.00  98.34   0.00
   3   0  24  23.26 2.28 2.26  52.94  23.81   0.00   0.00   0.00
   3   0  56   0.47 2.39 2.26  75.73  23.81   0.00   0.00   0.00
   3   1  25  25.49 2.29 2.26  36.60  37.92   0.00   0.00   0.00
   3   1  57   0.50 2.38 2.26  61.58  37.92   0.00   0.00   0.00
   3   2  26  22.22 2.27 2.26  47.44  30.34   0.00   0.00   0.00
   3   2  58   0.38 2.38 2.26  69.27  30.34   0.00   0.00   0.00
   3   3  27  22.00 2.26 2.26  48.10  29.90   0.00   0.00   0.00
   3   3  59   0.37 2.39 2.26  69.73  29.90   0.00   0.00   0.00
   3   8  28  23.23 2.27 2.26  40.40  36.36   0.00   0.00   0.00
   3   8  60   0.36 2.38 2.26  63.27  36.36   0.00   0.00   0.00
   3   9  29  18.73 2.29 2.26  72.33   8.94   0.00   0.00   0.00
   3   9  61   0.40 2.39 2.26  90.67   8.94   0.00   0.00   0.00
   3  10  30  23.25 2.27 2.26  40.08  36.68   0.00   0.00   0.00
   3  10  62   0.40 2.38 2.26  62.93  36.68   0.00   0.00   0.00
   3  11  31  23.29 2.27 2.26  39.99  36.72   0.00   0.00   0.00
   3  11  63   0.38 2.39 2.26  62.90  36.72   0.00   0.00   0.00
5.009804 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.39 2.04 2.26  15.22  81.39   0.00  72.22   0.00
   0   0   0   1.39 1.49 2.26   2.82  95.79   0.00  95.39   0.00
   0   0  32   0.35 1.82 2.26   3.86  95.79   0.00  95.38   0.00
   0   1   1   0.50 1.96 2.26   0.34  99.16   0.00  95.38   0.00
   0   1  33   0.34 1.93 2.26   0.50  99.16   0.00  95.38   0.00
   0   2   2   0.33 1.93 2.26   2.21  97.46   0.00  95.38   0.00
   0   2  34   0.31 1.93 2.26   2.23  97.46   0.00  95.37   0.00
   0   3   3   0.32 1.91 2.26   2.21  97.47   0.00  95.37   0.00
   0   3  35   0.31 1.92 2.26   2.22  97.47   0.00  95.37   0.00
   0   8   4   0.32 1.93 2.26   2.20  97.48   0.00  95.36   0.00
   0   8  36   0.30 1.94 2.26   2.22  97.48   0.00  95.36   0.00
   0   9   5   0.32 1.92 2.26   2.20  97.48   0.00  95.36   0.00
   0   9  37   0.30 1.95 2.26   2.22  97.48   0.00  95.36   0.00
   0  10   6   0.31 1.96 2.26   2.20  97.49   0.00  95.35   0.00
   0  10  38   0.30 1.95 2.26   2.21  97.49   0.00  95.35   0.00
   0  11   7   0.33 1.89 2.26   2.19  97.48   0.00  95.35   0.00
   0  11  39   0.34 1.92 2.26   2.18  97.48   0.00  95.35   0.00
   1   0   8   0.44 2.03 2.26   2.17  97.40   0.00  97.15   0.00
   1   0  40   0.33 1.90 2.26   2.27  97.40   0.00  97.15   0.00
   1   1   9   0.33 1.89 2.26   2.18  97.48   0.00  97.14   0.00
   1   1  41   0.34 1.93 2.26   2.18  97.48   0.00  97.14   0.00
   1   2  10   0.32 1.90 2.26   2.19  97.49   0.00  97.14   0.00
   1   2  42   0.32 1.90 2.26   2.19  97.49   0.00  97.14   0.00
   1   3  11   0.32 1.91 2.26   2.19  97.49   0.00  97.14   0.00
   1   3  43   0.31 1.90 2.26   2.20  97.49   0.00  97.14   0.00
   1   8  12   0.32 1.92 2.26   2.17  97.52   0.00  97.14   0.00
   1   8  44   0.30 1.93 2.26   2.18  97.52   0.00  97.14   0.00
   1   9  13   0.31 1.93 2.26   2.17  97.52   0.00  97.14   0.00
   1   9  45   0.30 1.94 2.26   2.18  97.52   0.00  97.14   0.00
   1  10  14   0.32 1.93 2.26   2.17  97.50   0.00  97.14   0.00
   1  10  46   0.31 1.95 2.26   2.19  97.50   0.00  97.14   0.00
   1  11  15   0.32 1.86 2.26   2.17  97.51   0.00  97.14   0.00
   1  11  47   0.34 1.92 2.26   2.15  97.50   0.00  97.14   0.00
   2   0  16   0.36 1.86 2.26   2.14  97.50   0.00  96.39   0.00
   2   0  48   0.34 1.87 2.26   2.16  97.50   0.00  96.39   0.00
   2   1  17   0.36 1.88 2.26   2.78  96.86   0.00  96.39   0.00
   2   1  49   0.92 2.31 2.26   2.22  96.86   0.00  96.39   0.00
   2   2  18   0.35 1.88 2.26   2.28  97.37   0.00  96.38   0.00
   2   2  50   0.40 1.81 2.26   2.23  97.37   0.00  96.38   0.00
   2   3  19   0.34 1.91 2.26   2.11  97.56   0.00  96.38   0.00
   2   3  51   0.31 1.94 2.26   2.13  97.56   0.00  96.38   0.00
   2   8  20   0.33 1.93 2.26   2.11  97.56   0.00  96.38   0.00
   2   8  52   0.32 1.95 2.26   2.12  97.56   0.00  96.38   0.00
   2   9  21   0.33 1.93 2.26   2.10  97.57   0.00  96.39   0.00
   2   9  53   0.31 1.96 2.26   2.12  97.57   0.00  96.39   0.00
   2  10  22   0.33 1.92 2.26   2.10  97.56   0.00  96.38   0.00
   2  10  54   0.31 1.95 2.26   2.13  97.56   0.00  96.38   0.00
   2  11  23   0.34 1.85 2.26   2.10  97.56   0.00  96.38   0.00
   2  11  55   0.34 1.93 2.26   2.10  97.56   0.00  96.38   0.00
   3   0  24  23.67 2.05 2.26  45.88  30.45   0.00   0.01   0.00
   3   0  56   0.35 2.34 2.26  69.20  30.45   0.00   0.01   0.00
   3   1  25  25.02 2.06 2.26  36.69  38.29   0.00   0.01   0.00
   3   1  57   0.40 2.35 2.26  61.32  38.29   0.00   0.01   0.00
   3   2  26  25.18 2.05 2.26  36.58  38.23   0.00   0.01   0.00
   3   2  58   0.36 2.35 2.26  61.41  38.23   0.00   0.01   0.00
   3   3  27  25.51 2.04 2.26  36.77  37.72   0.00   0.01   0.00
   3   3  59   0.36 2.34 2.26  61.93  37.72   0.00   0.01   0.00
   3   8  28  25.31 2.04 2.26  37.71  36.98   0.00   0.01   0.00
   3   8  60   0.35 2.35 2.26  62.67  36.98   0.00   0.01   0.00
   3   9  29  20.43 2.10 2.26  70.01   9.56   0.00   0.01   0.00
   3   9  61   0.38 2.35 2.26  90.05   9.56   0.00   0.01   0.00
   3  10  30  25.52 2.04 2.26  37.60  36.88   0.00   0.01   0.00
   3  10  62   0.37 2.35 2.26  62.75  36.88   0.00   0.01   0.00
   3  11  31  25.48 2.04 2.26  37.24  37.28   0.00   0.01   0.00
   3  11  63   0.37 2.35 2.26  62.35  37.28   0.00   0.01   0.00
5.015194 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.54 2.14 2.27  15.67  80.79   0.00  70.38   0.00
   0   0   0   1.37 1.53 2.27   2.01  96.62   0.00  96.29   0.00
   0   0  32   0.38 1.84 2.27   3.00  96.62   0.00  96.29   0.00
   0   1   1   0.43 1.89 2.27   0.47  99.10   0.00  96.29   0.00
   0   1  33   0.34 1.92 2.27   0.55  99.10   0.00  96.30   0.00
   0   2   2   0.33 1.94 2.27   0.12  99.55   0.00  96.30   0.00
   0   2  34   0.32 1.95 2.27   0.13  99.56   0.00  96.31   0.00
   0   3   3   0.33 1.94 2.27   1.48  98.19   0.00  96.31   0.00
   0   3  35   0.32 1.95 2.27   1.49  98.19   0.00  96.31   0.00
   0   8   4   0.33 1.95 2.27   1.47  98.20   0.00  96.32   0.00
   0   8  36   0.31 1.95 2.27   1.49  98.20   0.00  96.32   0.00
   0   9   5   0.33 1.96 2.27   1.46  98.21   0.00  96.32   0.00
   0   9  37   0.30 1.97 2.27   1.48  98.21   0.00  96.33   0.00
   0  10   6   0.33 1.97 2.27   1.45  98.22   0.00  96.33   0.00
   0  10  38   0.30 1.99 2.27   1.47  98.23   0.00  96.33   0.00
   0  11   7   0.34 1.90 2.27   1.44  98.22   0.00  96.34   0.00
   0  11  39   0.34 1.94 2.27   1.44  98.22   0.00  96.34   0.00
   1   0   8  12.29 2.62 2.27   0.09  87.61   0.00  87.37   0.00
   1   0  40   0.34 1.96 2.27  12.05  87.62   0.00  87.37   0.00
   1   1   9   0.35 1.95 2.27   1.41  98.24   0.00  87.37   0.00
   1   1  41   0.32 1.96 2.27   1.43  98.24   0.00  87.38   0.00
   1   2  10   0.34 1.97 2.27   1.41  98.25   0.00  87.38   0.00
   1   2  42   0.33 1.97 2.27   1.41  98.26   0.00  87.38   0.00
   1   3  11   0.34 1.95 2.27   1.41  98.24   0.00  87.38   0.00
   1   3  43   0.33 1.96 2.27   1.42  98.25   0.00  87.39   0.00
   1   8  12   0.33 1.97 2.27   1.38  98.30   0.00  87.39   0.00
   1   8  44   0.30 1.98 2.27   1.40  98.30   0.00  87.39   0.00
   1   9  13   0.32 1.98 2.27   1.37  98.31   0.00  87.40   0.00
   1   9  45   0.31 1.99 2.27   1.39  98.31   0.00  87.40   0.00
   1  10  14   0.33 1.99 2.27   1.37  98.30   0.00  87.40   0.00
   1  10  46   0.32 2.01 2.27   1.38  98.30   0.00  87.40   0.00
   1  11  15   0.34 1.93 2.27   0.13  99.54   0.00  87.41   0.00
   1  11  47   0.35 1.97 2.27   0.11  99.54   0.00  87.41   0.00
   2   0  16   0.36 1.88 2.27   1.35  98.29   0.00  97.75   0.00
   2   0  48   0.35 1.89 2.27   1.37  98.29   0.00  97.75   0.00
   2   1  17   0.36 1.87 2.27   0.37  99.26   0.00  97.75   0.00
   2   1  49   0.50 1.96 2.27   0.23  99.27   0.00  97.75   0.00
   2   2  18   0.35 1.88 2.27   0.54  99.10   0.00  97.75   0.00
   2   2  50   0.41 1.75 2.27   0.49  99.11   0.00  97.75   0.00
   2   3  19   0.33 1.93 2.27   1.31  98.36   0.00  97.76   0.00
   2   3  51   0.32 1.94 2.26   1.32  98.37   0.00  97.76   0.00
   2   8  20   0.34 1.95 2.26   1.30  98.36   0.00  97.76   0.00
   2   8  52   0.33 1.96 2.26   1.31  98.37   0.00  97.77   0.00
   2   9  21   0.33 1.94 2.26   1.28  98.38   0.00  97.77   0.00
   2   9  53   0.31 1.95 2.26   1.30  98.39   0.00  97.77   0.00
   2  10  22   0.33 1.94 2.26   1.28  98.39   0.00  97.78   0.00
   2  10  54   0.31 1.96 2.26   1.29  98.40   0.00  97.78   0.00
   2  11  23   0.35 1.88 2.26   1.26  98.39   0.00  97.78   0.00
   2  11  55   0.35 1.93 2.26   1.26  98.39   0.00  97.79   0.00
   3   0  24  22.63 2.12 2.26  54.65  22.72   0.00   0.01   0.00
   3   0  56   0.38 2.36 2.26  76.90  22.72   0.00   0.01   0.00
   3   1  25  24.08 2.12 2.26  46.84  29.08   0.00   0.01   0.00
   3   1  57   0.40 2.32 2.26  70.52  29.08   0.00   0.01   0.00
   3   2  26  25.21 2.12 2.26  39.84  34.95   0.00   0.01   0.00
   3   2  58   0.37 2.36 2.26  64.68  34.95   0.00   0.01   0.00
   3   3  27  25.35 2.12 2.26  40.20  34.45   0.00   0.01   0.00
   3   3  59   0.37 2.36 2.26  65.18  34.45   0.00   0.01   0.00
   3   8  28  25.60 2.12 2.26  40.30  34.10   0.00   0.01   0.00
   3   8  60   0.36 2.37 2.26  65.54  34.10   0.00   0.01   0.00
   3   9  29  20.63 2.16 2.26  70.53   8.85   0.00   0.01   0.00
   3   9  61   0.38 2.34 2.26  90.77   8.85   0.00   0.01   0.00
   3  10  30  25.61 2.12 2.26  40.04  34.36   0.00   0.01   0.00
   3  10  62   0.37 2.37 2.26  65.28  34.36   0.00   0.01   0.00
   3  11  31  25.58 2.12 2.26  39.80  34.62   0.00   0.01   0.00
   3  11  63   0.38 2.36 2.26  65.00  34.62   0.00   0.01   0.00
5.009084 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.32 2.20 2.26  14.79  81.89   0.00  72.75   0.00
   0   0   0   2.11 1.58 2.26   1.42  96.47   0.00  95.45   0.00
   0   0  32   0.76 2.19 2.26   2.78  96.46   0.00  95.44   0.00
   0   1   1   0.56 1.92 2.26   0.41  99.03   0.00  95.44   0.00
   0   1  33   0.50 2.08 2.26   0.47  99.03   0.00  95.44   0.00
   0   2   2   0.33 1.93 2.26   0.84  98.83   0.00  95.43   0.00
   0   2  34   0.37 1.98 2.26   0.80  98.83   0.00  95.43   0.00
   0   3   3   0.33 1.93 2.26   0.77  98.90   0.00  95.42   0.00
   0   3  35   0.31 1.94 2.26   0.79  98.90   0.00  95.42   0.00
   0   8   4   0.32 1.93 2.26   0.78  98.90   0.00  95.42   0.00
   0   8  36   0.31 1.95 2.26   0.80  98.89   0.00  95.41   0.00
   0   9   5   0.33 1.93 2.26   0.78  98.90   0.00  95.40   0.00
   0   9  37   0.30 1.96 2.26   0.80  98.89   0.00  95.39   0.00
   0  10   6   0.31 1.96 2.26   0.77  98.91   0.00  95.39   0.00
   0  10  38   0.30 1.97 2.26   0.79  98.91   0.00  95.38   0.00
   0  11   7   0.34 1.90 2.26   0.76  98.90   0.00  95.37   0.00
   0  11  39   0.34 1.94 2.26   0.76  98.90   0.00  95.37   0.00
   1   0   8   0.43 1.81 2.26   0.77  98.80   0.00  98.33   0.00
   1   0  40   0.33 1.89 2.26   0.88  98.80   0.00  98.33   0.00
   1   1   9   0.43 1.84 2.26   0.33  99.23   0.00  98.32   0.00
   1   1  41   0.50 2.04 2.26   0.27  99.23   0.00  98.32   0.00
   1   2  10   0.46 1.83 2.26   0.82  98.72   0.00  98.31   0.00
   1   2  42   0.42 1.93 2.26   0.86  98.72   0.00  98.31   0.00
   1   3  11   0.33 1.91 2.26   0.74  98.93   0.00  98.31   0.00
   1   3  43   0.32 1.91 2.26   0.76  98.92   0.00  98.30   0.00
   1   8  12   0.32 1.92 2.26   0.73  98.95   0.00  98.29   0.00
   1   8  44   0.31 1.93 2.26   0.74  98.95   0.00  98.29   0.00
   1   9  13   0.33 1.94 2.26   0.72  98.95   0.00  98.28   0.00
   1   9  45   0.31 1.95 2.26   0.74  98.95   0.00  98.28   0.00
   1  10  14   0.32 1.94 2.26   0.73  98.94   0.00  98.27   0.00
   1  10  46   0.31 1.96 2.26   0.75  98.94   0.00  98.27   0.00
   1  11  15   0.33 1.87 2.26   0.73  98.94   0.00  98.26   0.00
   1  11  47   0.35 1.92 2.26   0.71  98.94   0.00  98.26   0.00
   2   0  16   0.36 1.87 2.26   0.71  98.93   0.00  97.44   0.00
   2   0  48   0.34 1.89 2.26   0.73  98.93   0.00  97.43   0.00
   2   1  17   0.41 1.80 2.26   1.10  98.49   0.00  97.43   0.00
   2   1  49   1.06 2.24 2.26   0.45  98.49   0.00  97.43   0.00
   2   2  18   0.36 1.88 2.26   0.86  98.78   0.00  97.42   0.00
   2   2  50   0.40 1.80 2.26   0.83  98.78   0.00  97.42   0.00
   2   3  19   0.34 1.90 2.26   0.73  98.93   0.00  97.41   0.00
   2   3  51   0.34 1.92 2.26   0.73  98.93   0.00  97.41   0.00
   2   8  20   0.34 1.93 2.26   0.12  99.54   0.00  97.40   0.00
   2   8  52   0.32 1.96 2.26   0.14  99.54   0.00  97.40   0.00
   2   9  21   0.34 1.93 2.26   0.68  98.98   0.00  97.40   0.00
   2   9  53   0.32 1.96 2.26   0.71  98.97   0.00  97.39   0.00
   2  10  22   0.35 1.90 2.26   0.73  98.93   0.00  97.39   0.00
   2  10  54   0.32 1.93 2.26   0.75  98.92   0.00  97.38   0.00
   2  11  23   0.36 1.83 2.26   0.73  98.91   0.00  97.38   0.00
   2  11  55   0.37 1.88 2.26   0.72  98.91   0.00  97.38   0.00
   3   0  24  23.45 2.23 2.26  39.49  37.06   0.00   0.00   0.00
   3   0  56   0.37 2.38 2.26  62.57  37.06   0.00   0.00   0.00
   3   1  25  29.87 2.27 2.26  39.27  30.86   0.00   0.00   0.00
   3   1  57   0.56 2.14 2.26  68.58  30.86   0.00   0.00   0.00
   3   2  26  22.93 2.22 2.26  42.96  34.10   0.00   0.00   0.00
   3   2  58   0.41 2.38 2.26  65.49  34.10   0.00   0.00   0.00
   3   3  27  24.10 2.22 2.26  37.63  38.27   0.00   0.00   0.00
   3   3  59   0.37 2.39 2.26  61.37  38.26   0.00   0.00   0.00
   3   8  28  21.83 2.20 2.26  53.12  25.06   0.00   0.00   0.00
   3   8  60   0.38 2.38 2.26  74.57  25.06   0.00   0.00   0.00
   3   9  29  18.89 2.25 2.26  72.83   8.29   0.00   0.00   0.00
   3   9  61   0.39 2.39 2.26  91.33   8.28   0.00   0.00   0.00
   3  10  30  24.00 2.22 2.26  38.22  37.78   0.00   0.00   0.00
   3  10  62   0.36 2.38 2.26  61.86  37.78   0.00   0.00   0.00
   3  11  31  24.25 2.23 2.26  37.82  37.93   0.00   0.00   0.00
   3  11  63   0.38 2.39 2.26  61.69  37.93   0.00   0.00   0.00
5.023682 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.73 2.33 2.26  17.24  79.03   0.00  72.26   0.00
   0   0   0   1.38 1.54 2.27   0.86  97.76   0.00  95.00   0.00
   0   0  32   0.39 1.78 2.27   1.85  97.76   0.00  94.99   0.00
   0   1   1   0.82 1.95 2.27   0.15  99.02   0.00  95.00   0.00
   0   1  33   0.34 1.90 2.27   0.64  99.02   0.00  95.00   0.00
   0   2   2   0.34 1.93 2.27   2.40  97.26   0.00  95.00   0.00
   0   2  34   0.32 1.95 2.27   2.42  97.26   0.00  95.00   0.00
   0   3   3   0.33 1.93 2.27   2.39  97.28   0.00  95.00   0.00
   0   3  35   0.31 1.94 2.27   2.40  97.28   0.00  95.00   0.00
   0   8   4   0.33 1.94 2.27   2.39  97.28   0.00  95.00   0.00
   0   8  36   0.31 1.95 2.27   2.41  97.28   0.00  95.01   0.00
   0   9   5   0.33 1.95 2.26   2.38  97.30   0.00  95.01   0.00
   0   9  37   0.31 1.96 2.26   2.40  97.30   0.00  95.01   0.00
   0  10   6   0.32 1.97 2.26   2.37  97.31   0.00  95.01   0.00
   0  10  38   0.31 1.97 2.26   2.39  97.31   0.00  95.01   0.00
   0  11   7   0.33 1.88 2.26   2.37  97.30   0.00  95.01   0.00
   0  11  39   0.34 1.93 2.26   2.36  97.30   0.00  95.01   0.00
   1   0   8   0.34 1.88 2.26   2.31  97.35   0.00  97.13   0.00
   1   0  40   0.33 1.89 2.27   2.33  97.34   0.00  97.12   0.00
   1   1   9   0.34 1.92 2.27   0.32  99.33   0.00  97.12   0.00
   1   1  41   0.52 2.10 2.27   0.14  99.34   0.00  97.12   0.00
   1   2  10   0.33 1.93 2.27   2.34  97.33   0.00  97.12   0.00
   1   2  42   0.33 1.90 2.27   2.33  97.33   0.00  97.12   0.00
   1   3  11   0.33 1.93 2.26   2.33  97.34   0.00  97.13   0.00
   1   3  43   0.33 1.91 2.26   2.33  97.34   0.00  97.13   0.00
   1   8  12   0.32 1.94 2.26   2.31  97.37   0.00  97.13   0.00
   1   8  44   0.31 1.94 2.26   2.32  97.37   0.00  97.12   0.00
   1   9  13   0.32 1.95 2.26   2.30  97.37   0.00  97.13   0.00
   1   9  45   0.31 1.95 2.26   2.31  97.37   0.00  97.13   0.00
   1  10  14   0.32 1.95 2.26   2.30  97.37   0.00  97.13   0.00
   1  10  46   0.31 1.96 2.26   2.31  97.37   0.00  97.13   0.00
   1  11  15   0.34 1.89 2.26   2.29  97.37   0.00  97.13   0.00
   1  11  47   0.35 1.93 2.26   2.27  97.38   0.00  97.13   0.00
   2   0  16   0.35 1.89 2.26   2.27  97.38   0.00  96.88   0.00
   2   0  48   0.34 1.89 2.26   2.28  97.38   0.00  96.88   0.00
   2   1  17   0.36 1.89 2.26   2.38  97.26   0.00  96.88   0.00
   2   1  49   0.41 1.86 2.26   2.33  97.26   0.00  96.88   0.00
   2   2  18   0.35 1.89 2.26   2.38  97.27   0.00  96.89   0.00
   2   2  50   0.38 1.86 2.26   2.35  97.27   0.00  96.89   0.00
   2   3  19   0.33 1.93 2.26   2.24  97.42   0.00  96.89   0.00
   2   3  51   0.33 1.94 2.26   2.25  97.42   0.00  96.89   0.00
   2   8  20   0.33 1.95 2.26   2.22  97.44   0.00  96.90   0.00
   2   8  52   0.32 1.96 2.26   2.24  97.44   0.00  96.90   0.00
   2   9  21   0.33 1.94 2.26   2.21  97.46   0.00  96.90   0.00
   2   9  53   0.31 1.95 2.26   2.23  97.46   0.00  96.90   0.00
   2  10  22   0.33 1.94 2.26   2.21  97.45   0.00  96.90   0.00
   2  10  54   0.32 1.96 2.26   2.23  97.45   0.00  96.90   0.00
   2  11  23   0.35 1.88 2.26   2.20  97.45   0.00  96.90   0.00
   2  11  55   0.35 1.93 2.26   2.20  97.45   0.00  96.90   0.00
   3   0  24  38.90 2.37 2.26  46.33  14.77   0.00   0.00   0.00
   3   0  56   0.38 2.40 2.26  84.85  14.77   0.00   0.00   0.00
   3   1  25  38.88 2.37 2.26  43.26  17.86   0.00   0.00   0.00
   3   1  57   0.41 2.40 2.26  81.72  17.86   0.00   0.00   0.00
   3   2  26  24.56 2.36 2.26  42.69  32.75   0.00   0.00   0.00
   3   2  58   0.38 2.40 2.26  66.87  32.75   0.00   0.00   0.00
   3   3  27  23.57 2.35 2.26  47.96  28.48   0.00   0.00   0.00
   3   3  59   0.38 2.40 2.26  71.14  28.48   0.00   0.00   0.00
   3   8  28  24.84 2.35 2.26  43.04  32.12   0.00   0.00   0.00
   3   8  60   0.37 2.40 2.26  67.50  32.13   0.00   0.00   0.00
   3   9  29  19.74 2.36 2.26  73.41   6.85   0.00   0.00   0.00
   3   9  61   0.40 2.40 2.26  92.75   6.85   0.00   0.00   0.00
   3  10  30  23.73 2.35 2.26  49.21  27.06   0.00   0.00   0.00
   3  10  62   0.38 2.40 2.26  72.56  27.06   0.00   0.00   0.00
   3  11  31  24.01 2.35 2.26  47.64  28.35   0.00   0.00   0.00
   3  11  63   0.37 2.40 2.26  71.28  28.35   0.00   0.00   0.00
5.011165 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.27 2.09 2.26  14.38  82.35   0.00  72.86   0.00
   0   0   0   1.42 1.51 2.26   1.95  96.63   0.00  96.14   0.00
   0   0  32   0.36 1.82 2.26   3.01  96.63   0.00  96.13   0.00
   0   1   1   0.57 1.99 2.26   1.39  98.04   0.00  96.13   0.00
   0   1  33   0.33 1.89 2.26   1.63  98.04   0.00  96.13   0.00
   0   2   2   0.33 1.92 2.26   1.36  98.31   0.00  96.12   0.00
   0   2  34   0.31 1.92 2.26   1.38  98.31   0.00  96.12   0.00
   0   3   3   0.32 1.92 2.26   1.36  98.32   0.00  96.12   0.00
   0   3  35   0.31 1.92 2.26   1.37  98.32   0.00  96.11   0.00
   0   8   4   0.32 1.93 2.26   1.37  98.31   0.00  96.11   0.00
   0   8  36   0.31 1.94 2.26   1.38  98.31   0.00  96.11   0.00
   0   9   5   0.33 1.93 2.26   1.36  98.31   0.00  96.10   0.00
   0   9  37   0.31 1.95 2.26   1.38  98.31   0.00  96.10   0.00
   0  10   6   0.32 1.96 2.26   1.32  98.36   0.00  96.10   0.00
   0  10  38   0.31 1.96 2.26   1.33  98.36   0.00  96.09   0.00
   0  11   7   0.33 1.87 2.26   1.32  98.35   0.00  96.09   0.00
   0  11  39   0.34 1.92 2.26   1.31  98.35   0.00  96.09   0.00
   1   0   8   0.34 1.87 2.26   1.21  98.45   0.00  98.20   0.00
   1   0  40   0.33 1.89 2.26   1.22  98.45   0.00  98.19   0.00
   1   1   9   0.34 1.89 2.26   0.25  99.41   0.00  98.19   0.00
   1   1  41   0.43 2.02 2.26   0.17  99.41   0.00  98.19   0.00
   1   2  10   0.33 1.90 2.26   1.14  98.53   0.00  98.18   0.00
   1   2  42   0.32 1.90 2.26   1.15  98.53   0.00  98.18   0.00
   1   3  11   0.34 1.91 2.26   0.98  98.68   0.00  98.17   0.00
   1   3  43   0.32 1.91 2.26   1.00  98.67   0.00  98.17   0.00
   1   8  12   0.33 1.92 2.26   0.96  98.71   0.00  98.17   0.00
   1   8  44   0.31 1.93 2.26   0.98  98.71   0.00  98.16   0.00
   1   9  13   0.32 1.92 2.26   0.96  98.72   0.00  98.16   0.00
   1   9  45   0.30 1.94 2.26   0.98  98.72   0.00  98.15   0.00
   1  10  14   0.33 1.92 2.26   0.81  98.86   0.00  98.15   0.00
   1  10  46   0.31 1.95 2.26   0.83  98.86   0.00  98.15   0.00
   1  11  15   0.34 1.87 2.26   0.79  98.87   0.00  98.14   0.00
   1  11  47   0.34 1.91 2.26   0.79  98.87   0.00  98.14   0.00
   2   0  16   0.36 1.88 2.26   1.30  98.34   0.00  97.27   0.00
   2   0  48   0.35 1.90 2.26   1.32  98.33   0.00  97.26   0.00
   2   1  17   0.36 1.87 2.26   1.98  97.66   0.00  97.26   0.00
   2   1  49   0.93 2.31 2.26   1.41  97.66   0.00  97.26   0.00
   2   2  18   0.36 1.89 2.26   0.73  98.91   0.00  97.25   0.00
   2   2  50   0.37 1.84 2.26   0.72  98.91   0.00  97.25   0.00
   2   3  19   0.34 1.92 2.26   0.46  99.21   0.00  97.24   0.00
   2   3  51   0.32 1.95 2.26   0.48  99.20   0.00  97.24   0.00
   2   8  20   0.34 1.93 2.26   0.45  99.21   0.00  97.23   0.00
   2   8  52   0.32 1.96 2.26   0.47  99.21   0.00  97.23   0.00
   2   9  21   0.33 1.93 2.26   0.44  99.22   0.00  97.22   0.00
   2   9  53   0.31 1.97 2.26   0.47  99.22   0.00  97.22   0.00
   2  10  22   0.34 1.93 2.26   1.28  98.38   0.00  97.22   0.00
   2  10  54   0.32 1.98 2.26   1.30  98.38   0.00  97.22   0.00
   2  11  23   0.35 1.86 2.26   0.28  99.37   0.00  97.21   0.00
   2  11  55   0.35 1.94 2.26   0.29  99.36   0.00  97.21   0.00
   3   0  24  21.60 2.10 2.26  54.17  24.24   0.00   0.01   0.00
   3   0  56   0.36 2.35 2.26  75.40  24.24   0.00   0.01   0.00
   3   1  25  24.37 2.12 2.26  36.34  39.30   0.00   0.01   0.00
   3   1  57   0.40 2.35 2.26  60.31  39.30   0.00   0.01   0.00
   3   2  26  24.36 2.11 2.26  35.56  40.08   0.00   0.01   0.00
   3   2  58   0.37 2.36 2.26  59.55  40.08   0.00   0.01   0.00
   3   3  27  24.50 2.11 2.26  36.15  39.35   0.00   0.01   0.00
   3   3  59   0.36 2.35 2.26  60.29  39.35   0.00   0.01   0.00
   3   8  28  24.59 2.10 2.26  36.24  39.17   0.00   0.01   0.00
   3   8  60   0.35 2.36 2.26  60.48  39.17   0.00   0.01   0.00
   3   9  29  19.32 2.15 2.26  70.96   9.72   0.00   0.01   0.00
   3   9  61   0.42 2.36 2.26  89.87   9.72   0.00   0.01   0.00
   3  10  30  24.61 2.10 2.26  36.09  39.30   0.00   0.01   0.00
   3  10  62   0.36 2.36 2.26  60.34  39.30   0.00   0.01   0.00
   3  11  31  24.66 2.10 2.26  35.88  39.46   0.00   0.01   0.00
   3  11  63   0.36 2.36 2.26  60.18  39.46   0.00   0.01   0.00
5.021344 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               3.88 2.22 2.26  15.10  81.02   0.00  72.09   0.00
   0   0   0   2.59 1.56 2.26   2.36  95.05   0.00  94.36   0.00
   0   0  32   0.38 1.82 2.26   4.57  95.05   0.00  94.36   0.00
   0   1   1   0.70 1.91 2.26   0.73  98.56   0.00  94.36   0.00
   0   1  33   0.69 2.14 2.26   0.74  98.57   0.00  94.37   0.00
   0   2   2   0.33 1.92 2.26   0.65  99.02   0.00  94.37   0.00
   0   2  34   0.35 1.97 2.26   0.63  99.02   0.00  94.37   0.00
   0   3   3   0.32 1.92 2.26   0.57  99.10   0.00  94.36   0.00
   0   3  35   0.31 1.93 2.26   0.59  99.10   0.00  94.36   0.00
   0   8   4   0.33 1.94 2.26   0.57  99.10   0.00  94.36   0.00
   0   8  36   0.31 1.95 2.26   0.59  99.10   0.00  94.36   0.00
   0   9   5   0.32 1.94 2.26   0.57  99.11   0.00  94.37   0.00
   0   9  37   0.30 1.95 2.26   0.59  99.11   0.00  94.37   0.00
   0  10   6   0.32 1.95 2.26   0.56  99.12   0.00  94.37   0.00
   0  10  38   0.30 1.96 2.26   0.58  99.12   0.00  94.37   0.00
   0  11   7   0.33 1.89 2.26   0.56  99.11   0.00  94.37   0.00
   0  11  39   0.35 1.93 2.26   0.54  99.11   0.00  94.37   0.00
   1   0   8   0.39 1.86 2.26   0.51  99.09   0.00  97.45   0.00
   1   0  40   0.34 1.91 2.26   0.57  99.09   0.00  97.45   0.00
   1   1   9   0.44 1.76 2.26   1.55  98.02   0.00  97.45   0.00
   1   1  41   1.38 2.31 2.26   0.61  98.02   0.00  97.45   0.00
   1   2  10   0.35 1.92 2.26   0.14  99.51   0.00  97.45   0.00
   1   2  42   0.34 1.91 2.26   0.15  99.51   0.00  97.45   0.00
   1   3  11   0.34 1.94 2.26   0.48  99.18   0.00  97.45   0.00
   1   3  43   0.34 1.92 2.26   0.48  99.18   0.00  97.45   0.00
   1   8  12   0.33 1.95 2.26   0.45  99.22   0.00  97.45   0.00
   1   8  44   0.32 1.94 2.26   0.46  99.22   0.00  97.45   0.00
   1   9  13   0.33 1.96 2.26   0.45  99.22   0.00  97.45   0.00
   1   9  45   0.32 1.95 2.26   0.46  99.22   0.00  97.45   0.00
   1  10  14   0.33 1.97 2.26   0.45  99.22   0.00  97.45   0.00
   1  10  46   0.32 1.97 2.26   0.46  99.22   0.00  97.45   0.00
   1  11  15   0.34 1.89 2.26   0.44  99.22   0.00  97.45   0.00
   1  11  47   0.36 1.92 2.26   0.42  99.22   0.00  97.45   0.00
   2   0  16   0.58 1.97 2.26   0.54  98.88   0.00  96.52   0.00
   2   0  48   0.35 1.89 2.26   0.76  98.89   0.00  96.52   0.00
   2   1  17   0.49 1.74 2.26   2.00  97.51   0.00  96.52   0.00
   2   1  49   1.81 2.35 2.26   0.68  97.51   0.00  96.52   0.00
   2   2  18   0.37 1.89 2.26   0.60  99.02   0.00  96.52   0.00
   2   2  50   0.42 1.79 2.26   0.55  99.03   0.00  96.53   0.00
   2   3  19   0.36 1.91 2.26   0.49  99.15   0.00  96.53   0.00
   2   3  51   0.37 1.90 2.26   0.47  99.15   0.00  96.53   0.00
   2   8  20   0.34 1.95 2.26   0.39  99.27   0.00  96.53   0.00
   2   8  52   0.32 1.94 2.26   0.41  99.27   0.00  96.53   0.00
   2   9  21   0.34 1.95 2.26   0.38  99.28   0.00  96.54   0.00
   2   9  53   0.32 1.96 2.26   0.40  99.28   0.00  96.54   0.00
   2  10  22   0.34 1.95 2.26   0.39  99.27   0.00  96.54   0.00
   2  10  54   0.33 1.96 2.26   0.41  99.27   0.00  96.54   0.00
   2  11  23   0.35 1.87 2.26   0.13  99.52   0.00  96.54   0.00
   2  11  55   0.36 1.93 2.26   0.12  99.52   0.00  96.54   0.00
   3   0  24  41.44 2.30 2.26  29.71  28.85   0.00   0.01   0.00
   3   0  56   0.40 2.38 2.26  70.75  28.85   0.00   0.01   0.00
   3   1  25  40.89 2.29 2.26  35.82  23.30   0.00   0.01   0.00
   3   1  57   0.58 2.30 2.26  76.13  23.30   0.00   0.01   0.00
   3   2  26  23.28 2.21 2.26  49.56  27.16   0.00   0.01   0.00
   3   2  58   0.43 2.38 2.26  72.42  27.16   0.00   0.01   0.00
   3   3  27  24.34 2.21 2.26  42.50  33.16   0.00   0.01   0.00
   3   3  59   0.38 2.38 2.26  66.46  33.16   0.00   0.01   0.00
   3   8  28  24.35 2.21 2.26  42.62  33.03   0.00   0.01   0.00
   3   8  60   0.37 2.38 2.26  66.59  33.03   0.00   0.01   0.00
   3   9  29  19.99 2.24 2.26  71.27   8.73   0.00   0.01   0.00
   3   9  61   0.41 2.32 2.26  90.86   8.73   0.00   0.01   0.00
   3  10  30  24.33 2.20 2.26  42.93  32.74   0.00   0.01   0.00
   3  10  62   0.38 2.38 2.26  66.88  32.74   0.00   0.01   0.00
   3  11  31  24.49 2.21 2.26  42.75  32.76   0.00   0.01   0.00
   3  11  63   0.38 2.38 2.26  66.86  32.76   0.00   0.01   0.00
5.009698 sec
GenuineIntel 11 CPUID levels; family:model:stepping 0x6:2e:6 (6:46:6)
8 * 133 = 1067 MHz max efficiency
17 * 133 = 2267 MHz TSC frequency
pkg core CPU   %c0   GHz  TSC   %c1    %c3    %c6   %pc3   %pc6 
               4.10 2.09 2.26  14.93  80.97   0.00  62.47   0.00
   0   0   0   1.41 1.58 2.26   2.84  95.75   0.00  95.27   0.00
   0   0  32   0.36 1.82 2.26   3.90  95.74   0.00  95.26   0.00
   0   1   1   0.60 1.95 2.26   0.34  99.05   0.00  95.26   0.00
   0   1  33   0.51 2.07 2.26   0.44  99.05   0.00  95.25   0.00
   0   2   2   0.33 1.92 2.26   2.04  97.64   0.00  95.25   0.00
   0   2  34   0.31 1.93 2.26   2.05  97.64   0.00  95.25   0.00
   0   3   3   0.32 1.93 2.26   2.37  97.30   0.00  95.25   0.00
   0   3  35   0.31 1.93 2.26   2.39  97.30   0.00  95.25   0.00
   0   8   4   0.32 1.93 2.26   2.37  97.31   0.00  95.25   0.00
   0   8  36   0.30 1.93 2.26   2.38  97.31   0.00  95.25   0.00
   0   9   5   0.32 1.93 2.26   2.36  97.31   0.00  95.25   0.00
   0   9  37   0.30 1.95 2.26   2.39  97.31   0.00  95.25   0.00
   0  10   6   0.32 1.97 2.26   2.36  97.32   0.00  95.25   0.00
   0  10  38   0.31 1.96 2.26   2.37  97.32   0.00  95.25   0.00
   0  11   7   0.32 1.87 2.26   1.70  97.97   0.00  95.25   0.00
   0  11  39   0.33 1.91 2.26   1.70  97.97   0.00  95.24   0.00
   1   0   8   0.33 2.06 2.26   2.31  97.36   0.00  58.44   0.00
   1   0  40   0.31 2.08 2.26   2.33  97.36   0.00  58.44   0.00
   1   1   9   0.32 2.07 2.26   1.50  98.18   0.00  58.44   0.00
   1   1  41   0.32 2.09 2.26   1.51  98.18   0.00  58.44   0.00
   1   2  10   0.32 2.09 2.26   2.31  97.37   0.00  58.45   0.00
   1   2  42   0.31 2.10 2.26   2.32  97.37   0.00  58.45   0.00
   1   3  11  40.11 2.65 2.26   1.31  58.58   0.00  58.45   0.00
   1   3  43   0.34 2.13 2.26  41.08  58.58   0.00  58.44   0.00
   1   8  12   0.32 2.11 2.26   2.30  97.39   0.00  58.44   0.00
   1   8  44   0.30 2.12 2.26   2.32  97.39   0.00  58.44   0.00
   1   9  13   0.32 2.12 2.26   1.32  98.36   0.00  58.44   0.00
   1   9  45   0.30 2.13 2.26   1.34  98.36   0.00  58.44   0.00
   1  10  14   0.31 2.12 2.26   2.30  97.39   0.00  58.43   0.00
   1  10  46   0.29 2.12 2.26   2.31  97.40   0.00  58.44   0.00
   1  11  15   0.32 2.07 2.26   2.28  97.40   0.00  58.43   0.00
   1  11  47   0.32 2.09 2.26   2.28  97.40   0.00  58.43   0.00
   2   0  16   0.51 2.11 2.26   0.16  99.33   0.00  96.18   0.00
   2   0  48   0.34 1.88 2.26   0.32  99.34   0.00  96.19   0.00
   2   1  17   0.40 1.85 2.26   0.87  98.73   0.00  96.19   0.00
   2   1  49   0.94 2.32 2.26   0.33  98.73   0.00  96.18   0.00
   2   2  18   0.35 1.91 2.26   2.36  97.29   0.00  96.18   0.00
   2   2  50   0.36 1.86 2.26   2.35  97.29   0.00  96.18   0.00
   2   3  19   0.33 1.95 2.26   2.26  97.41   0.00  96.18   0.00
   2   3  51   0.32 1.95 2.26   2.28  97.41   0.00  96.17   0.00
   2   8  20   0.33 1.96 2.26   2.25  97.42   0.00  96.18   0.00
   2   8  52   0.31 1.96 2.26   2.27  97.42   0.00  96.18   0.00
   2   9  21   0.33 1.96 2.26   2.25  97.42   0.00  96.17   0.00
   2   9  53   0.31 1.97 2.26   2.27  97.42   0.00  96.18   0.00
   2  10  22   0.33 1.96 2.26   2.25  97.42   0.00  96.17   0.00
   2  10  54   0.31 1.98 2.26   2.27  97.42   0.00  96.17   0.00
   2  11  23   0.34 1.88 2.26   2.25  97.41   0.00  96.18   0.00
   2  11  55   0.34 1.94 2.26   2.24  97.42   0.00  96.18   0.00
   3   0  24  24.70 1.99 2.26  37.79  37.51   0.00   0.02   0.00
   3   0  56   0.36 2.33 2.26  62.13  37.51   0.00   0.02   0.00
   3   1  25  25.58 1.99 2.26  33.83  40.59   0.00   0.02   0.00
   3   1  57   0.38 2.29 2.26  59.03  40.59   0.00   0.02   0.00
   3   2  26  25.92 1.99 2.26  33.57  40.51   0.00   0.02   0.00
   3   2  58   0.35 2.33 2.26  59.14  40.51   0.00   0.02   0.00
   3   3  27  26.09 1.98 2.26  34.14  39.77   0.00   0.02   0.00
   3   3  59   0.37 2.33 2.26  59.87  39.77   0.00   0.02   0.00
   3   8  28  26.04 1.98 2.26  34.60  39.37   0.00   0.02   0.00
   3   8  60   0.36 2.32 2.26  60.28  39.37   0.00   0.02   0.00
   3   9  29  20.88 2.03 2.26  68.17  10.95   0.00   0.02   0.00
   3   9  61   0.42 2.23 2.26  88.63  10.95   0.00   0.02   0.00
   3  10  30  26.22 1.97 2.26  34.80  38.98   0.00   0.02   0.00
   3  10  62   0.36 2.32 2.26  60.66  38.98   0.00   0.02   0.00
   3  11  31  26.08 1.98 2.26  34.48  39.43   0.00   0.02   0.00
   3  11  63   0.35 2.34 2.26  60.21  39.43   0.00   0.02   0.00
5.014038 sec

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

A quick question, regarding the skb->queue_mapping?
Do you know who will put the queue number for the received skb on the receving path? Cause I found it has a value in the recevied skb, but it seems over the range of rx/tx queues. Like if only have 8 rx and 8 tx queues on this netdev, then I can see the queue_mapping in the receving skb will be in [1-8], which I expect is [0-7].

Thanks
WeiGu
-----Original Message-----
From: Wei Gu
Sent: Tuesday, April 19, 2011 12:09 PM
To: 'Jesse Brandeburg'
Cc: Peter Zijlstra; Eric Dumazet; Alexander Duyck; netdev; Kirsher, Jeffrey T; Mike Galbraith; Thomas Gleixner
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Hi,
This is the result that I running the turbostat via 2.6.35.3 and perform the same load test on eth10 (8 tx/rx queue binding to core 24-31) according you instruction.
I was add the processor.max_cstate=1 in the boot params, and also disabled the cstate in the BIOS. But looks like the kernel does take them.

Thanks
WeiGu

-----Original Message-----
From: Jesse Brandeburg [mailto:jesse.brandeburg@gmail.com]
Sent: Tuesday, April 19, 2011 5:12 AM
To: Wei Gu
Cc: Peter Zijlstra; Eric Dumazet; Alexander Duyck; netdev; Kirsher, Jeffrey T; Mike Galbraith; Thomas Gleixner
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On Fri, Apr 15, 2011 at 2:14 AM, Wei Gu <wei.gu@ericsson.com> wrote:
> Is there something that I can provide in order to identify the problem?

for power state concerns you may want to try running turbostat (available in recent kernels, runs also on older kernels) during the workload in question.  Capture the results via something like:
cd /home/jbrandeb/linux-2.6.38.2/tools/power/x86/turbostat
make
for i in `seq 1 10` ; do ./turbostat -v sleep 5 >> turbostat.txt 2>&1 ; done

Jesse

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

 Okay, I see the magic in the code:
static inline void skb_record_rx_queue(struct sk_buff *skb, u16 rx_queue)
{
        skb->queue_mapping = rx_queue + 1;
}

static inline u16 skb_get_rx_queue(const struct sk_buff *skb)
{
        return skb->queue_mapping - 1;
}

static inline bool skb_rx_queue_recorded(const struct sk_buff *skb)
{
        return (skb->queue_mapping != 0);
}

Anyway it seems strange that we have different meaning of skb->queue_mapping for Tx and Rx. Is it better to using higher 4 bit Or even FFFF to indicate rx_queue not recorded?

-----Original Message-----
From: Wei Gu
Sent: Thursday, April 21, 2011 10:57 AM
To: 'netdev'
Cc: 'Peter Zijlstra'; 'Eric Dumazet'; 'Alexander Duyck'; 'Kirsher, Jeffrey T'; 'Mike Galbraith'; 'Thomas Gleixner'; 'Jesse Brandeburg'
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel


A quick question, regarding the skb->queue_mapping?
Do you know who will put the queue number for the received skb on the receving path? Cause I found it has a value in the recevied skb, but it seems over the range of rx/tx queues. Like if only have 8 rx and 8 tx queues on this netdev, then I can see the queue_mapping in the receving skb will be in [1-8], which I expect is [0-7].

Thanks
WeiGu
-----Original Message-----
From: Wei Gu
Sent: Tuesday, April 19, 2011 12:09 PM
To: 'Jesse Brandeburg'
Cc: Peter Zijlstra; Eric Dumazet; Alexander Duyck; netdev; Kirsher, Jeffrey T; Mike Galbraith; Thomas Gleixner
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

Hi,
This is the result that I running the turbostat via 2.6.35.3 and perform the same load test on eth10 (8 tx/rx queue binding to core 24-31) according you instruction.
I was add the processor.max_cstate=1 in the boot params, and also disabled the cstate in the BIOS. But looks like the kernel does take them.

Thanks
WeiGu

-----Original Message-----
From: Jesse Brandeburg [mailto:jesse.brandeburg@gmail.com]
Sent: Tuesday, April 19, 2011 5:12 AM
To: Wei Gu
Cc: Peter Zijlstra; Eric Dumazet; Alexander Duyck; netdev; Kirsher, Jeffrey T; Mike Galbraith; Thomas Gleixner
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On Fri, Apr 15, 2011 at 2:14 AM, Wei Gu <wei.gu@ericsson.com> wrote:
> Is there something that I can provide in order to identify the problem?

for power state concerns you may want to try running turbostat (available in recent kernels, runs also on older kernels) during the workload in question.  Capture the results via something like:
cd /home/jbrandeb/linux-2.6.38.2/tools/power/x86/turbostat
make
for i in `seq 1 10` ; do ./turbostat -v sleep 5 >> turbostat.txt 2>&1 ; done

Jesse

Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Alexander Duyck]

On 4/8/2011 5:19 AM, Wei Gu wrote:
> Hi again,
> I tried more testing with by disable this CONFIG_DMAR with shipped 2.6.38 ixgbe and Intel released 3.2.10/3.1.15.
> All these test looks we can get>1Mpps 400bype packtes but not stable at all, there will huge number missing errors with 100% CPU IDLE:
> ethtool -S eth10 |grep rx_missed_errors
>
>          rx_missed_errors: 76832040
>
> SUM: 1102212 ETH8: 0  ETH10: 1102212 ETH6: 0 ETH4: 0
> SUM: 521841 ETH8: 0  ETH10: 521841 ETH6: 0 ETH4: 0
> SUM: 426776 ETH8: 0  ETH10: 426776 ETH6: 0 ETH4: 0
> SUM: 927520 ETH8: 0  ETH10: 927520 ETH6: 0 ETH4: 0
> SUM: 1171995 ETH8: 0  ETH10: 1171995 ETH6: 0 ETH4: 0
> SUM: 855980 ETH8: 0  ETH10: 855980 ETH6: 0 ETH4: 0
>
>
> Do you know if there is other options in the kernel will cause high rate rx_missed_errors with low CPU usage. (No problem on 2.6.32 with same test case)
>
> perf  record:
> +     69.74%          swapper  [kernel.kallsyms]          [k] poll_idle
> +     11.62%          swapper  [kernel.kallsyms]          [k] intel_idle
> +      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
> +      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
> +      0.77%             perf  [kernel.kallsyms]          [k] skb_copy_bits
> +      0.64%          swapper  [kernel.kallsyms]          [k] skb_copy_bits
> +      0.48%             perf  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> +      0.44%          swapper  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> +      0.36%          swapper  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> +      0.35%          swapper  [kernel.kallsyms]          [k] kfree
> +      0.35%             perf  [kernel.kallsyms]          [k] kmem_cache_alloc_node

I was wondering if you could dump all of your ethtool stats instead of 
just the rx_missed_errors as this will provide us with much more info to 
work with.

I'm mainly interested in seeing if the rx_no_buffer_count is 
incrementing as well.  If it is not then what you may be seeing is a bus 
bandwidth issue depending on what slot you are in.

Also if you could provide an lspci dump for the part that would also 
give us some additional information on your PCIe bus configuration.

Thanks,

Alex

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi Alexander,
I do agree with you that if only the rx_missing_error (rx_no_buffer_count: 0) indicates the memory bandwidth issue. But the strange thing is I using the same test configuration on Linux 2.6.32, which looks no this problem at all. SO it not a HW setup problem at all, only difference in on the Kernel version, that's why I go back to you guys for this new Linux 2.6.38, if it will affact this memory bandwidth Or BIOS etc things?

The follow dump is done, while I was try to receive 290Kpps 400Byte pakets from IXIA, and drop them in the prerouting hook.
I bind the eth10 8 RX queue to CPU sock ID 3 ( core 24-31) on NUMA NODE3

ethtool -i eth10
driver: ixgbe
version: 3.2.10-NAPI
firmware-version: 0.9-3
bus-info: 0000:8d:00.0

ethtool -S eth10
NIC statistics:
     rx_packets: 14222510
     tx_packets: 109
     rx_bytes: 5575223920
     tx_bytes: 17790
     rx_errors: 0
     tx_errors: 0
     rx_dropped: 0
     tx_dropped: 0
     multicast: 0
     collisions: 0
     rx_over_errors: 0
     rx_crc_errors: 0
     rx_frame_errors: 0
     rx_fifo_errors: 0
     rx_missed_errors: 15150244
     tx_aborted_errors: 0
     tx_carrier_errors: 0
     tx_fifo_errors: 0
     tx_heartbeat_errors: 0
     rx_pkts_nic: 14226186
     tx_pkts_nic: 109
     rx_bytes_nic: 11750580400
     tx_bytes_nic: 18642
     lsc_int: 2
     tx_busy: 0
     non_eop_descs: 0
     broadcast: 0
     rx_no_buffer_count: 0
     tx_timeout_count: 0
     tx_restart_queue: 0
     rx_long_length_errors: 0
     rx_short_length_errors: 0
     tx_flow_control_xon: 0
     rx_flow_control_xon: 0
     tx_flow_control_xoff: 0
     rx_flow_control_xoff: 0
     rx_csum_offload_errors: 0
     low_latency_interrupt: 0
     alloc_rx_page_failed: 0
     alloc_rx_buff_failed: 0
     lro_aggregated: 0
     lro_flushed: 0
     lro_recycled: 0
     rx_no_dma_resources: 0
     hw_rsc_aggregated: 0
     hw_rsc_flushed: 0
     rx_flm: 0
     fdir_match: 0
     fdir_miss: 0
     fdir_overflow: 0
     fcoe_bad_fccrc: 0
     fcoe_last_errors: 0
     rx_fcoe_dropped: 0
     rx_fcoe_packets: 0
     rx_fcoe_dwords: 0
     tx_fcoe_packets: 0
     tx_fcoe_dwords: 0
     tx_queue_0_packets: 0
     tx_queue_0_bytes: 0
     tx_queue_1_packets: 10
     tx_queue_1_bytes: 540
     tx_queue_2_packets: 0
     tx_queue_2_bytes: 0
     tx_queue_3_packets: 0
     tx_queue_3_bytes: 0
     tx_queue_4_packets: 30
     tx_queue_4_bytes: 2340
     tx_queue_5_packets: 4
     tx_queue_5_bytes: 1368
     tx_queue_6_packets: 65
     tx_queue_6_bytes: 13542
     tx_queue_7_packets: 0
     tx_queue_7_bytes: 0
     rx_queue_0_packets: 1777898
     rx_queue_0_bytes: 696936016
     rx_queue_1_packets: 1777207
     rx_queue_1_bytes: 696665144
     rx_queue_2_packets: 1778379
     rx_queue_2_bytes: 697124568
     rx_queue_3_packets: 1777891
     rx_queue_3_bytes: 696933272
     rx_queue_4_packets: 1777050
     rx_queue_4_bytes: 696603600
     rx_queue_5_packets: 1777915
     rx_queue_5_bytes: 696942680
     rx_queue_6_packets: 1778737
     rx_queue_6_bytes: 697264904
     rx_queue_7_packets: 1778391
     rx_queue_7_bytes: 697129272

Lspci dump:

00:00.0 Host bridge: Intel Corporation 5520/5500/X58 I/O Hub to ESI Port (rev 22)
00:01.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 (rev 22)
00:02.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 2 (rev 22)
00:03.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 3 (rev 22)
00:04.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 4 (rev 22)
00:05.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 5 (rev 22)
00:06.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 6 (rev 22)
00:07.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 (rev 22)
00:08.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 8 (rev 22)
00:09.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 9 (rev 22)
00:0a.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 10 (rev 22)
00:14.0 PIC: Intel Corporation 5520/5500/X58 I/O Hub System Management Registers (rev 22)
00:14.1 PIC: Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers (rev 22)
00:14.2 PIC: Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers (rev 22)
00:1c.0 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1
00:1c.4 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 5
00:1d.0 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
00:1d.1 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
00:1d.2 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
00:1d.3 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
00:1d.7 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 90)
00:1f.0 ISA bridge: Intel Corporation 82801JIB (ICH10) LPC Interface Controller
00:1f.2 IDE interface: Intel Corporation 82801JI (ICH10 Family) 4 port SATA IDE Controller #1
01:03.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02)
02:00.0 System peripheral: Hewlett-Packard Company iLO3 Slave instrumentation & System support (rev 04)
02:00.2 System peripheral: Hewlett-Packard Company iLO3 Management Processor Support and Messaging (rev 04)
02:00.4 USB Controller: Hewlett-Packard Company Proliant iLO2/iLO3 virtual USB controller (rev 01)
03:00.0 RAID bus controller: Hewlett-Packard Company Smart Array G6 controllers (rev 01)
04:00.0 Ethernet controller: NetXen Incorporated NX3031 Multifunction 1/10-Gigabit Server Adapter (rev 42)
04:00.1 Ethernet controller: NetXen Incorporated NX3031 Multifunction 1/10-Gigabit Server Adapter (rev 42)
04:00.2 Ethernet controller: NetXen Incorporated NX3031 Multifunction 1/10-Gigabit Server Adapter (rev 42)
04:00.3 Ethernet controller: NetXen Incorporated NX3031 Multifunction 1/10-Gigabit Server Adapter (rev 42)
0b:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)
0b:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)
11:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)
11:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)
80:00.0 PCI bridge: Intel Corporation 5500 Non-Legacy I/O Hub PCI Express Root Port 0 (rev 22)
80:01.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 (rev 22)
80:02.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 2 (rev 22)
80:03.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 3 (rev 22)
80:04.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 4 (rev 22)
80:05.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 5 (rev 22)
80:06.0 PCI bridge: Intel Corporation 5520/X58 I/O Hub PCI Express Root Port 6 (rev 22)
80:07.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 (rev 22)
80:08.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 8 (rev 22)
80:09.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 9 (rev 22)
80:0a.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 10 (rev 22)
80:14.0 PIC: Intel Corporation 5520/5500/X58 I/O Hub System Management Registers (rev 22)
80:14.1 PIC: Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers (rev 22)
80:14.2 PIC: Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers (rev 22)
8d:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)
8d:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)
90:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)
90:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)

-----Original Message-----
From: Alexander Duyck [mailto:alexander.h.duyck@intel.com]
Sent: Saturday, April 09, 2011 12:22 AM
To: Wei Gu
Cc: Eric Dumazet; netdev; Kirsher, Jeffrey T
Subject: Re: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On 4/8/2011 5:19 AM, Wei Gu wrote:
> Hi again,
> I tried more testing with by disable this CONFIG_DMAR with shipped 2.6.38 ixgbe and Intel released 3.2.10/3.1.15.
> All these test looks we can get>1Mpps 400bype packtes but not stable at all, there will huge number missing errors with 100% CPU IDLE:
> ethtool -S eth10 |grep rx_missed_errors
>
>          rx_missed_errors: 76832040
>
> SUM: 1102212 ETH8: 0  ETH10: 1102212 ETH6: 0 ETH4: 0
> SUM: 521841 ETH8: 0  ETH10: 521841 ETH6: 0 ETH4: 0
> SUM: 426776 ETH8: 0  ETH10: 426776 ETH6: 0 ETH4: 0
> SUM: 927520 ETH8: 0  ETH10: 927520 ETH6: 0 ETH4: 0
> SUM: 1171995 ETH8: 0  ETH10: 1171995 ETH6: 0 ETH4: 0
> SUM: 855980 ETH8: 0  ETH10: 855980 ETH6: 0 ETH4: 0
>
>
> Do you know if there is other options in the kernel will cause high
> rate rx_missed_errors with low CPU usage. (No problem on 2.6.32 with
> same test case)
>
> perf  record:
> +     69.74%          swapper  [kernel.kallsyms]          [k] poll_idle
> +     11.62%          swapper  [kernel.kallsyms]          [k] intel_idle
> +      0.80%          swapper  [ixgbe]                    [k] ixgbe_poll
> +      0.79%             perf  [ixgbe]                    [k] ixgbe_poll
> +      0.77%             perf  [kernel.kallsyms]          [k] skb_copy_bits
> +      0.64%          swapper  [kernel.kallsyms]          [k] skb_copy_bits
> +      0.48%             perf  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> +      0.44%          swapper  [kernel.kallsyms]          [k] __kmalloc_node_track_caller
> +      0.36%          swapper  [kernel.kallsyms]          [k] kmem_cache_alloc_node
> +      0.35%          swapper  [kernel.kallsyms]          [k] kfree
> +      0.35%             perf  [kernel.kallsyms]          [k] kmem_cache_alloc_node

I was wondering if you could dump all of your ethtool stats instead of just the rx_missed_errors as this will provide us with much more info to work with.

I'm mainly interested in seeing if the rx_no_buffer_count is incrementing as well.  If it is not then what you may be seeing is a bus bandwidth issue depending on what slot you are in.

Also if you could provide an lspci dump for the part that would also give us some additional information on your PCIe bus configuration.

Thanks,

Alex

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Alexander H Duyck]

On Fri, 2011-04-08 at 20:36 -0700, Wei Gu wrote:
> Hi Alexander, I do agree with you that if only the rx_missing_error
> (rx_no_buffer_count: 0) indicates the memory bandwidth issue. But the
> strange thing is I using the same test configuration on Linux 2.6.32,
> which looks no this problem at all. SO it not a HW setup problem at
> all, only difference in on the Kernel version, that's why I go back to
> you guys for this new Linux 2.6.38, if it will affact this memory
> bandwidth Or BIOS etc things?

What were the numbers you were getting with 2.6.32?  I would be
interested in seeing those number just to get an idea of how they
compare against the 2.6.38 kernel.

> The follow dump is done, while I was try to receive 290Kpps 400Byte
> pakets from IXIA, and drop them in the prerouting hook. I bind the
> eth10 8 RX queue to CPU sock ID 3 ( core 24-31) on NUMA NODE3

Just to confirm this is with DMAR off?  I saw an earlier email that said
you were getting a variable amount that was over 1Mpps and just want to
confirm this is with the same config.

> ethtool -i eth10
> driver: ixgbe
> version: 3.2.10-NAPI
> firmware-version: 0.9-3
> bus-info: 0000:8d:00.0
> 
> ethtool -S eth10
> NIC statistics:
>      rx_packets: 14222510
>      tx_packets: 109
>      rx_bytes: 5575223920
>      tx_bytes: 17790
>      rx_missed_errors: 15150244
>      rx_no_buffer_count: 0

I trimmed down your stats here pretty significantly.  This isn't an
issue with the driver not keeping up.  The problem here is memory and/or
bus bandwidth.  Based on the info you provided I am assuming you have a
quad socket system.  I'm curious how the memory is laid out.  What is
the total memory size, memory per node, and do you have all of the
memory channels on each node populated?  One common thing I've seen
cause these type of issues is an incorrect memory configuration.

Also if you could send me an lspci -vvv for 8d:00.0 specifically I would
appreciate it as I would like to look over the PCIe config just to make
sure the slot is a x8 PCIe gen 2.

Thanks,

Alex

RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

[Wei Gu]

Hi Alexander,
The total thruput with 400byte UDP  receiving(terminate on prerouting hook) on 2.6.32 is over >1.5Mpps without packet lost.
I even tried forward this receved packets back on same NIC, I get >1.5Mpps Rx with same amount of Tx, no rx_missing_error at all. And even with some 68byte packets I was reach 5Mpps+/NIC on 2.6.32 kernel.

I was expect to gain even higher performance with this new linux kernel with same HW configuration.

Yes, the DMAR is off, I can get +1Mpps,but as I said not stable at all.(high rx_missing_error rate).

I'm sure the slot for eth10 was x8 Gen2:
[ixgbe: eth10: ixgbe_probe: (PCI Express:5.0Gb/s:Width x8) 00:1b:21:6b:45:cc]

For the memory configuration, I was using the same server as I was testing with 2.6.32. I have total 64G * 4 merory which is 100% memory bandwidth with 4 sock CPUs, recommended by HP expert( 8 DIMM's per processor in slot Cartridge).

Does anything from Linux kernel will affact these memory configuration thing?

numactl  --hardware
available: 4 nodes (0-3)
node 0 cpus: 0 1 2 3 4 5 6 7 32 33 34 35 36 37 38 39
node 0 size: 65525 MB
node 0 free: 63226 MB
node 1 cpus: 8 9 10 11 12 13 14 15 40 41 42 43 44 45 46 47
node 1 size: 65536 MB
node 1 free: 63292 MB
node 2 cpus: 16 17 18 19 20 21 22 23 48 49 50 51 52 53 54 55
node 2 size: 65536 MB
node 2 free: 63366 MB
node 3 cpus: 24 25 26 27 28 29 30 31 56 57 58 59 60 61 62 63
node 3 size: 65535 MB
node 3 free: 63345 MB
node distances:
node   0   1   2   3
  0:  10  20  20  20
  1:  20  10  20  20
  2:  20  20  10  20
  3:  20  20  20  10

Lspci -vvv
8d:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit Network Connection (rev 01)
        Subsystem: Intel Corporation Ethernet Server Adapter X520-2
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 50
        Region 0: Memory at f0200000 (64-bit, non-prefetchable) [size=512K]
        Region 2: I/O ports at 8000 [size=32]
        Region 4: Memory at f0284000 (64-bit, non-prefetchable) [size=16K]
        [virtual] Expansion ROM at f0600000 [disabled] [size=512K]
        Capabilities: [40] Power Management version 3
                Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
        Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
                Address: 0000000000000000  Data: 0000
                Masking: 00000000  Pending: 00000000
        Capabilities: [70] MSI-X: Enable+ Count=64 Masked-
                Vector table: BAR=4 offset=00000000
                PBA: BAR=4 offset=00002000
        Capabilities: [a0] Express (v2) Endpoint, MSI 00
                DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
                        ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
                DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
                        RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
                        MaxPayload 256 bytes, MaxReadReq 4096 bytes
                DevSta: CorrErr- UncorrErr- FatalErr+ UnsuppReq+ AuxPwr- TransPend+
                LnkCap: Port #2, Speed 5GT/s, Width x8, ASPM L0s, Latency L0 unlimited, L1 <32us
                        ClockPM- Surprise- LLActRep- BwNot-
                LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
                        ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
                LnkSta: Speed 5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
                DevCap2: Completion Timeout: Range ABCD, TimeoutDis+
                DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
                LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
                         Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
                         Compliance De-emphasis: -6dB
                LnkSta2: Current De-emphasis Level: -6dB
        Capabilities: [100] Advanced Error Reporting
                UESta:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
                UEMsk:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
                UESvrt: DLP+ SDES- TLP+ FCP+ CmpltTO+ CmpltAbrt+ UnxCmplt+ RxOF+ MalfTLP+ ECRC- UnsupReq+ ACSViol-
                CESta:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
                CEMsk:  RxErr+ BadTLP+ BadDLLP+ Rollover+ Timeout+ NonFatalErr+
                AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
        Capabilities: [140] Device Serial Number 00-1b-21-ff-ff-6b-45-18
        Capabilities: [150] Alternative Routing-ID Interpretation (ARI)
                ARICap: MFVC- ACS-, Next Function: 1
                ARICtl: MFVC- ACS-, Function Group: 0
        Capabilities: [160] Single Root I/O Virtualization (SR-IOV)
                IOVCap: Migration-, Interrupt Message Number: 000
                IOVCtl: Enable- Migration- Interrupt- MSE- ARIHierarchy+
                IOVSta: Migration-
                Initial VFs: 64, Total VFs: 64, Number of VFs: 64, Function Dependency Link: 00
                VF offset: 128, stride: 2, Device ID: 10ed
                Supported Page Size: 00000553, System Page Size: 00000001
                Region 0: Memory at 0000000000000000 (64-bit, non-prefetchable)
                Region 3: Memory at 0000000000000000 (64-bit, non-prefetchable)
                VF Migration: offset: 00000000, BIR: 0
        Kernel driver in use: ixgbe
        Kernel modules: ixgbe

Thanks
WeiGu

-----Original Message-----
From: Alexander H Duyck [mailto:alexander.h.duyck@intel.com]
Sent: Saturday, April 09, 2011 12:41 PM
To: Wei Gu
Cc: Eric Dumazet; netdev; Kirsher, Jeffrey T
Subject: RE: Low performance Intel 10GE NIC (3.2.10) on 2.6.38 Kernel

On Fri, 2011-04-08 at 20:36 -0700, Wei Gu wrote:
> Hi Alexander, I do agree with you that if only the rx_missing_error
> (rx_no_buffer_count: 0) indicates the memory bandwidth issue. But the
> strange thing is I using the same test configuration on Linux 2.6.32,
> which looks no this problem at all. SO it not a HW setup problem at
> all, only difference in on the Kernel version, that's why I go back to
> you guys for this new Linux 2.6.38, if it will affact this memory
> bandwidth Or BIOS etc things?

What were the numbers you were getting with 2.6.32?  I would be interested in seeing those number just to get an idea of how they compare against the 2.6.38 kernel.

> The follow dump is done, while I was try to receive 290Kpps 400Byte
> pakets from IXIA, and drop them in the prerouting hook. I bind the
> eth10 8 RX queue to CPU sock ID 3 ( core 24-31) on NUMA NODE3

Just to confirm this is with DMAR off?  I saw an earlier email that said you were getting a variable amount that was over 1Mpps and just want to confirm this is with the same config.

> ethtool -i eth10
> driver: ixgbe
> version: 3.2.10-NAPI
> firmware-version: 0.9-3
> bus-info: 0000:8d:00.0
>
> ethtool -S eth10
> NIC statistics:
>      rx_packets: 14222510
>      tx_packets: 109
>      rx_bytes: 5575223920
>      tx_bytes: 17790
>      rx_missed_errors: 15150244
>      rx_no_buffer_count: 0

I trimmed down your stats here pretty significantly.  This isn't an issue with the driver not keeping up.  The problem here is memory and/or bus bandwidth.  Based on the info you provided I am assuming you have a quad socket system.  I'm curious how the memory is laid out.  What is the total memory size, memory per node, and do you have all of the memory channels on each node populated?  One common thing I've seen cause these type of issues is an incorrect memory configuration.

Also if you could send me an lspci -vvv for 8d:00.0 specifically I would appreciate it as I would like to look over the PCIe config just to make sure the slot is a x8 PCIe gen 2.

Thanks,

Alex