Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

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Dear All,

I have created a virtual high performance computing (HPC) cluster of 6
compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit
paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel
Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.

I am able to bring up the ring of mpd on the set of 6 compute nodes.
However, I am consistently encountering the "(mpiexec 392): no msg recvd
from mpd when expecting ack of request" error.

After much troubleshooting, I have found that there are Receive Errors
(RX-ERR) in the virtual network interface eth0 of all the six compute nodes.
All the 6 compute nodes are identical F11 linux 64-bit PV virtual machines.

Here is my PV guest configuration for node 1:

[enming@fedora11-x86-64-host xen]$ cat enming-f11-pv-hpc-node0001
name="enming-f11-pv-hpc-node0001"
memory=512
disk = ['phy:/dev/virtualmachines/f11-pv-hpc-node0001,xvda,w' ]
vif = [ 'mac=00:16:3E:69:E9:11,bridge=eth0' ]
vfb = [ 'vnc=1,vncunused=1,vncdisplay=0,vnclisten=127.0.0.1,vncpasswd=' ]
vncconsole=1
bootloader = "/usr/bin/pygrub"
#kernel = "/home/enming/fedora11/vmlinuz"
#ramdisk = "/home/enming/fedora11/initrd.img"
vcpus=2
on_reboot = 'restart'
on_crash = 'restart'

Will there be any problems with Xen networking for MPICH2 applications? Or
it's just a fine-tuning exercise for Xen networking? I am using PV guests
because PV guests have much higher performance than HVM guests.

Here are my mpich-discuss mailing list threads:

http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005883.html

http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005887.html

http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005889.html

http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005890.html

http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005891.html

Please advise on the RX-ERR.

Thank you very much.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

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_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

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Dear All,

Here are more virtual network interface eth0 kernel messages. Notice the
"net eth0: rx->offset: 0" messages. Are they of significance?

*Node 1*

Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount
request from 192.168.1.253:1009 for /home/enming/mpich2-install/bin
(/home/enming/mpich2-install/bin)
Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount
request from 192.168.1.252:877 for /home/enming/mpich2-install/bin
(/home/enming/mpich2-install/bin)
Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount
request from 192.168.1.251:1000 for /home/enming/mpich2-install/bin
(/home/enming/mpich2-install/bin)
Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount
request from 192.168.1.250:882 for /home/enming/mpich2-install/bin
(/home/enming/mpich2-install/bin)
Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount
request from 192.168.1.249:953 for /home/enming/mpich2-install/bin
(/home/enming/mpich2-install/bin)
Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting; no mpdid yet
Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has
mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit: 12 callbacks
suppressed
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
size: 4294967295

*Node 6*

Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting; no mpdid yet
Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has
mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)
Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
size: 4294967295
Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
size: 4294967295

*Node 1 NFS Server Configuration*

[root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports
/home/enming/mpich2-install/bin        192.168.1.0/24(ro)

*Node 2 /etc/fstab Configuration Entry for NFS Client*

192.168.1.254:/home/enming/mpich2-install/bin
/home/enming/mpich2-install/bin    nfs
rsize=8192,wsize=8192,timeo=14,intr

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Fri, Oct 30, 2009 at 2:37 PM, Mr. Teo En Ming (Zhang Enming) <
space.time.universe@gmail.com> wrote:

> Dear All,
>
> I have created a virtual high performance computing (HPC) cluster of 6
> compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit
> paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel
> Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.
>
> I am able to bring up the ring of mpd on the set of 6 compute nodes.
> However, I am consistently encountering the "(mpiexec 392): no msg recvd
> from mpd when expecting ack of request" error.
>
> After much troubleshooting, I have found that there are Receive Errors
> (RX-ERR) in the virtual network interface eth0 of all the six compute nodes.
> All the 6 compute nodes are identical F11 linux 64-bit PV virtual machines.
>
> Here is my PV guest configuration for node 1:
>
> [enming@fedora11-x86-64-host xen]$ cat enming-f11-pv-hpc-node0001
> name="enming-f11-pv-hpc-node0001"
> memory=512
> disk = ['phy:/dev/virtualmachines/f11-pv-hpc-node0001,xvda,w' ]
> vif = [ 'mac=00:16:3E:69:E9:11,bridge=eth0' ]
> vfb = [ 'vnc=1,vncunused=1,vncdisplay=0,vnclisten=127.0.0.1,vncpasswd=' ]
> vncconsole=1
> bootloader = "/usr/bin/pygrub"
> #kernel = "/home/enming/fedora11/vmlinuz"
> #ramdisk = "/home/enming/fedora11/initrd.img"
> vcpus=2
> on_reboot = 'restart'
> on_crash = 'restart'
>
> Will there be any problems with Xen networking for MPICH2 applications? Or
> it's just a fine-tuning exercise for Xen networking? I am using PV guests
> because PV guests have much higher performance than HVM guests.
>
> Here are my mpich-discuss mailing list threads:
>
> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005883.html
>
> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005887.html
>
> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005889.html
>
> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005890.html
>
> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005891.html
>
> Please advise on the RX-ERR.
>
> Thank you very much.
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com
> MSN: teoenming@hotmail.com
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>

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_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel

Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

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Hi,

I have reverted to the 2-node troubleshooting scenario. I have started node
1 and node 2.

On node 1, I will try to bring up the ring of mpd for the 2 nodes using
mpdboot and try to execute mpiexec. On node 2, I will capture the tcpdump
messages on virtual network interface eth0.

Please see attached PNG screenshots. They are numbered in sequence.

Please check if there are any problems.

Thank you.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Fri, Oct 30, 2009 at 2:53 PM, Mr. Teo En Ming (Zhang Enming) <
space.time.universe@gmail.com> wrote:

> Dear All,
>
> Here are more virtual network interface eth0 kernel messages. Notice the
> "net eth0: rx->offset: 0" messages. Are they of significance?
>
> *Node 1*
>
> Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
> mount request from 192.168.1.253:1009 for /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
> mount request from 192.168.1.252:877 for /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
> mount request from 192.168.1.251:1000 for /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
> mount request from 192.168.1.250:882 for /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
> mount request from 192.168.1.249:953 for /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting; no mpdid yet
> Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has
> mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit: 12
> callbacks suppressed
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0,
> size: 4294967295
>
> *Node 6*
>
> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting; no mpdid yet
> Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has
> mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)
> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
> size: 4294967295
> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0,
> size: 4294967295
>
> *Node 1 NFS Server Configuration*
>
> [root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports
> /home/enming/mpich2-install/bin        192.168.1.0/24(ro)<http://192.168.1.0/24%28ro%29>
>
> *Node 2 /etc/fstab Configuration Entry for NFS Client*
>
> 192.168.1.254:/home/enming/mpich2-install/bin
> /home/enming/mpich2-install/bin    nfs
> rsize=8192,wsize=8192,timeo=14,intr
>
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com
> MSN: teoenming@hotmail.com
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>
> On Fri, Oct 30, 2009 at 2:37 PM, Mr. Teo En Ming (Zhang Enming) <
> space.time.universe@gmail.com> wrote:
>
>> Dear All,
>>
>> I have created a virtual high performance computing (HPC) cluster of 6
>> compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit
>> paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel
>> Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.
>>
>> I am able to bring up the ring of mpd on the set of 6 compute nodes.
>> However, I am consistently encountering the "(mpiexec 392): no msg recvd
>> from mpd when expecting ack of request" error.
>>
>> After much troubleshooting, I have found that there are Receive Errors
>> (RX-ERR) in the virtual network interface eth0 of all the six compute nodes.
>> All the 6 compute nodes are identical F11 linux 64-bit PV virtual machines.
>>
>> Here is my PV guest configuration for node 1:
>>
>> [enming@fedora11-x86-64-host xen]$ cat enming-f11-pv-hpc-node0001
>> name="enming-f11-pv-hpc-node0001"
>> memory=512
>> disk = ['phy:/dev/virtualmachines/f11-pv-hpc-node0001,xvda,w' ]
>> vif = [ 'mac=00:16:3E:69:E9:11,bridge=eth0' ]
>> vfb = [ 'vnc=1,vncunused=1,vncdisplay=0,vnclisten=127.0.0.1,vncpasswd=' ]
>> vncconsole=1
>> bootloader = "/usr/bin/pygrub"
>> #kernel = "/home/enming/fedora11/vmlinuz"
>> #ramdisk = "/home/enming/fedora11/initrd.img"
>> vcpus=2
>> on_reboot = 'restart'
>> on_crash = 'restart'
>>
>> Will there be any problems with Xen networking for MPICH2 applications? Or
>> it's just a fine-tuning exercise for Xen networking? I am using PV guests
>> because PV guests have much higher performance than HVM guests.
>>
>> Here are my mpich-discuss mailing list threads:
>>
>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005883.html
>>
>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005887.html
>>
>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005889.html
>>
>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005890.html
>>
>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005891.html
>>
>> Please advise on the RX-ERR.
>>
>> Thank you very much.
>>
>> --
>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>> Engineering)
>> Alma Maters:
>> (1) Singapore Polytechnic
>> (2) National University of Singapore
>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>> My Youtube videos: http://www.youtube.com/user/enmingteo
>> Email: space.time.universe@gmail.com
>> MSN: teoenming@hotmail.com
>> Mobile Phone (SingTel): +65-9648-9798
>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>> Age: 31 (as at 30 Oct 2009)
>> Height: 1.78 meters
>> Race: Chinese
>> Dialect: Hokkien
>> Street: Bedok Reservoir Road
>> Country: Singapore
>>
>
>
>
>
>

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_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel

Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 10416 bytes --]

Dear All,

I have googled something which may help to solve my problem.

*[Xen-devel] Network drop on domU (netfront: rx->offset: 0, size:
4294967295)*
http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01274.html

Virtualization Tip: Always disable checksumming on virtual ethernet devices
http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices


Let me try to work on it first.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Fri, Oct 30, 2009 at 3:53 PM, Mr. Teo En Ming (Zhang Enming) <
space.time.universe@gmail.com> wrote:

> Hi,
>
> I have reverted to the 2-node troubleshooting scenario. I have started node
> 1 and node 2.
>
> On node 1, I will try to bring up the ring of mpd for the 2 nodes using
> mpdboot and try to execute mpiexec. On node 2, I will capture the tcpdump
> messages on virtual network interface eth0.
>
> Please see attached PNG screenshots. They are numbered in sequence.
>
> Please check if there are any problems.
>
> Thank you.
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com
> MSN: teoenming@hotmail.com
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>
> On Fri, Oct 30, 2009 at 2:53 PM, Mr. Teo En Ming (Zhang Enming) <
> space.time.universe@gmail.com> wrote:
>
>> Dear All,
>>
>> Here are more virtual network interface eth0 kernel messages. Notice the
>> "net eth0: rx->offset: 0" messages. Are they of significance?
>>
>> *Node 1*
>>
>> Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>> mount request from 192.168.1.253:1009 for /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>> mount request from 192.168.1.252:877 for /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>> mount request from 192.168.1.251:1000 for /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>> mount request from 192.168.1.250:882 for /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>> mount request from 192.168.1.249:953 for /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting; no mpdid yet
>> Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has
>> mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit: 12
>> callbacks suppressed
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>>
>> *Node 6*
>>
>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting; no mpdid yet
>> Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has
>> mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)
>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>> 0, size: 4294967295
>>
>> *Node 1 NFS Server Configuration*
>>
>> [root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports
>> /home/enming/mpich2-install/bin        192.168.1.0/24(ro)<http://192.168.1.0/24%28ro%29>
>>
>> *Node 2 /etc/fstab Configuration Entry for NFS Client*
>>
>> 192.168.1.254:/home/enming/mpich2-install/bin
>> /home/enming/mpich2-install/bin    nfs
>> rsize=8192,wsize=8192,timeo=14,intr
>>
>>
>> --
>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>> Engineering)
>> Alma Maters:
>> (1) Singapore Polytechnic
>> (2) National University of Singapore
>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>> My Youtube videos: http://www.youtube.com/user/enmingteo
>> Email: space.time.universe@gmail.com
>> MSN: teoenming@hotmail.com
>> Mobile Phone (SingTel): +65-9648-9798
>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>> Age: 31 (as at 30 Oct 2009)
>> Height: 1.78 meters
>> Race: Chinese
>> Dialect: Hokkien
>> Street: Bedok Reservoir Road
>> Country: Singapore
>>
>> On Fri, Oct 30, 2009 at 2:37 PM, Mr. Teo En Ming (Zhang Enming) <
>> space.time.universe@gmail.com> wrote:
>>
>>> Dear All,
>>>
>>> I have created a virtual high performance computing (HPC) cluster of 6
>>> compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit
>>> paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel
>>> Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.
>>>
>>> I am able to bring up the ring of mpd on the set of 6 compute nodes.
>>> However, I am consistently encountering the "(mpiexec 392): no msg recvd
>>> from mpd when expecting ack of request" error.
>>>
>>> After much troubleshooting, I have found that there are Receive Errors
>>> (RX-ERR) in the virtual network interface eth0 of all the six compute nodes.
>>> All the 6 compute nodes are identical F11 linux 64-bit PV virtual machines.
>>>
>>> Here is my PV guest configuration for node 1:
>>>
>>> [enming@fedora11-x86-64-host xen]$ cat enming-f11-pv-hpc-node0001
>>> name="enming-f11-pv-hpc-node0001"
>>> memory=512
>>> disk = ['phy:/dev/virtualmachines/f11-pv-hpc-node0001,xvda,w' ]
>>> vif = [ 'mac=00:16:3E:69:E9:11,bridge=eth0' ]
>>> vfb = [ 'vnc=1,vncunused=1,vncdisplay=0,vnclisten=127.0.0.1,vncpasswd=' ]
>>> vncconsole=1
>>> bootloader = "/usr/bin/pygrub"
>>> #kernel = "/home/enming/fedora11/vmlinuz"
>>> #ramdisk = "/home/enming/fedora11/initrd.img"
>>> vcpus=2
>>> on_reboot = 'restart'
>>> on_crash = 'restart'
>>>
>>> Will there be any problems with Xen networking for MPICH2 applications?
>>> Or it's just a fine-tuning exercise for Xen networking? I am using PV guests
>>> because PV guests have much higher performance than HVM guests.
>>>
>>> Here are my mpich-discuss mailing list threads:
>>>
>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005883.html
>>>
>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005887.html
>>>
>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005889.html
>>>
>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005890.html
>>>
>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005891.html
>>>
>>> Please advise on the RX-ERR.
>>>
>>> Thank you very much.
>>>
>>> --
>>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>>> Engineering)
>>> Alma Maters:
>>> (1) Singapore Polytechnic
>>> (2) National University of Singapore
>>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>>> My Youtube videos: http://www.youtube.com/user/enmingteo
>>> Email: space.time.universe@gmail.com
>>> MSN: teoenming@hotmail.com
>>> Mobile Phone (SingTel): +65-9648-9798
>>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>>> Age: 31 (as at 30 Oct 2009)
>>> Height: 1.78 meters
>>> Race: Chinese
>>> Dialect: Hokkien
>>> Street: Bedok Reservoir Road
>>> Country: Singapore
>>>
>>
>>
>>
>>
>>
>
>
>
>

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_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel

Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 11944 bytes --]

Dear All,

I have solved the problem.

With reference to
http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01327.html and
http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices,
I have executed the following command as root on all my 6 compute
nodes
(each compute node is a F11 linux 64-bit PV virtual machine).

# ethtool -K eth0 tx off gso on

Now I can successfully run mpiexec to execute MPI and non-MPI jobs on my
Virtual HPC Compute Cluster.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore



On Fri, Oct 30, 2009 at 4:12 PM, Mr. Teo En Ming (Zhang Enming) <
space.time.universe@gmail.com> wrote:

> Dear All,
>
> I have googled something which may help to solve my problem.
>
> *[Xen-devel] Network drop on domU (netfront: rx->offset: 0, size:
> 4294967295)*
> http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01274.html
>
> Virtualization Tip: Always disable checksumming on virtual ethernet devices
>
> http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
>
>
> Let me try to work on it first.
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com
> MSN: teoenming@hotmail.com
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>
> On Fri, Oct 30, 2009 at 3:53 PM, Mr. Teo En Ming (Zhang Enming) <
> space.time.universe@gmail.com> wrote:
>
>> Hi,
>>
>> I have reverted to the 2-node troubleshooting scenario. I have started
>> node 1 and node 2.
>>
>> On node 1, I will try to bring up the ring of mpd for the 2 nodes using
>> mpdboot and try to execute mpiexec. On node 2, I will capture the tcpdump
>> messages on virtual network interface eth0.
>>
>> Please see attached PNG screenshots. They are numbered in sequence.
>>
>> Please check if there are any problems.
>>
>> Thank you.
>>
>> --
>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>> Engineering)
>> Alma Maters:
>> (1) Singapore Polytechnic
>> (2) National University of Singapore
>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>> My Youtube videos: http://www.youtube.com/user/enmingteo
>> Email: space.time.universe@gmail.com
>> MSN: teoenming@hotmail.com
>> Mobile Phone (SingTel): +65-9648-9798
>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>> Age: 31 (as at 30 Oct 2009)
>> Height: 1.78 meters
>> Race: Chinese
>> Dialect: Hokkien
>> Street: Bedok Reservoir Road
>> Country: Singapore
>>
>> On Fri, Oct 30, 2009 at 2:53 PM, Mr. Teo En Ming (Zhang Enming) <
>> space.time.universe@gmail.com> wrote:
>>
>>> Dear All,
>>>
>>> Here are more virtual network interface eth0 kernel messages. Notice the
>>> "net eth0: rx->offset: 0" messages. Are they of significance?
>>>
>>> *Node 1*
>>>
>>> Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.253:1009 for
>>> /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>>> Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.252:877 for /home/enming/mpich2-install/bin
>>> (/home/enming/mpich2-install/bin)
>>> Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.251:1000 for
>>> /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>>> Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.250:882 for /home/enming/mpich2-install/bin
>>> (/home/enming/mpich2-install/bin)
>>> Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.249:953 for /home/enming/mpich2-install/bin
>>> (/home/enming/mpich2-install/bin)
>>> Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting; no mpdid
>>> yet
>>> Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has
>>> mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
>>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit: 12
>>> callbacks suppressed
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>>
>>> *Node 6*
>>>
>>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting; no mpdid
>>> yet
>>> Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has
>>> mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)
>>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>>
>>> *Node 1 NFS Server Configuration*
>>>
>>> [root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports
>>> /home/enming/mpich2-install/bin        192.168.1.0/24(ro)<http://192.168.1.0/24%28ro%29>
>>>
>>> *Node 2 /etc/fstab Configuration Entry for NFS Client*
>>>
>>> 192.168.1.254:/home/enming/mpich2-install/bin
>>> /home/enming/mpich2-install/bin    nfs
>>> rsize=8192,wsize=8192,timeo=14,intr
>>>
>>>
>>> --
>>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>>> Engineering)
>>> Alma Maters:
>>> (1) Singapore Polytechnic
>>> (2) National University of Singapore
>>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>>> My Youtube videos: http://www.youtube.com/user/enmingteo
>>> Email: space.time.universe@gmail.com
>>> MSN: teoenming@hotmail.com
>>> Mobile Phone (SingTel): +65-9648-9798
>>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>>> Age: 31 (as at 30 Oct 2009)
>>> Height: 1.78 meters
>>> Race: Chinese
>>> Dialect: Hokkien
>>> Street: Bedok Reservoir Road
>>> Country: Singapore
>>>
>>> On Fri, Oct 30, 2009 at 2:37 PM, Mr. Teo En Ming (Zhang Enming) <
>>> space.time.universe@gmail.com> wrote:
>>>
>>>> Dear All,
>>>>
>>>> I have created a virtual high performance computing (HPC) cluster of 6
>>>> compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit
>>>> paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel
>>>> Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.
>>>>
>>>> I am able to bring up the ring of mpd on the set of 6 compute nodes.
>>>> However, I am consistently encountering the "(mpiexec 392): no msg
>>>> recvd from mpd when expecting ack of request" error.
>>>>
>>>> After much troubleshooting, I have found that there are Receive Errors
>>>> (RX-ERR) in the virtual network interface eth0 of all the six compute nodes.
>>>> All the 6 compute nodes are identical F11 linux 64-bit PV virtual machines.
>>>>
>>>> Here is my PV guest configuration for node 1:
>>>>
>>>> [enming@fedora11-x86-64-host xen]$ cat enming-f11-pv-hpc-node0001
>>>> name="enming-f11-pv-hpc-node0001"
>>>> memory=512
>>>> disk = ['phy:/dev/virtualmachines/f11-pv-hpc-node0001,xvda,w' ]
>>>> vif = [ 'mac=00:16:3E:69:E9:11,bridge=eth0' ]
>>>> vfb = [ 'vnc=1,vncunused=1,vncdisplay=0,vnclisten=127.0.0.1,vncpasswd='
>>>> ]
>>>> vncconsole=1
>>>> bootloader = "/usr/bin/pygrub"
>>>> #kernel = "/home/enming/fedora11/vmlinuz"
>>>> #ramdisk = "/home/enming/fedora11/initrd.img"
>>>> vcpus=2
>>>> on_reboot = 'restart'
>>>> on_crash = 'restart'
>>>>
>>>> Will there be any problems with Xen networking for MPICH2 applications?
>>>> Or it's just a fine-tuning exercise for Xen networking? I am using PV guests
>>>> because PV guests have much higher performance than HVM guests.
>>>>
>>>> Here are my mpich-discuss mailing list threads:
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005883.html
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005887.html
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005889.html
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005890.html
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005891.html
>>>>
>>>> Please advise on the RX-ERR.
>>>>
>>>> Thank you very much.
>>>>
>>>> --
>>>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>>>> Engineering)
>>>> Alma Maters:
>>>> (1) Singapore Polytechnic
>>>> (2) National University of Singapore
>>>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>>>> My Youtube videos: http://www.youtube.com/user/enmingteo
>>>> Email: space.time.universe@gmail.com
>>>> MSN: teoenming@hotmail.com
>>>> Mobile Phone (SingTel): +65-9648-9798
>>>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>>>> Age: 31 (as at 30 Oct 2009)
>>>> Height: 1.78 meters
>>>> Race: Chinese
>>>> Dialect: Hokkien
>>>> Street: Bedok Reservoir Road
>>>> Country: Singapore
>>>>
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
>>
>
>
>
>

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_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel

Re: [Xen-devel] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Pasi Kärkkäinen]

On Fri, Oct 30, 2009 at 04:35:00PM +0800, Mr. Teo En Ming (Zhang Enming) wrote:
>    Dear All,
> 
>    I have solved the problem.
> 
>    With reference to
>    [1]http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01327.html
>    and
>    [2]http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
>    , I have executed the following command as root on all my 6 compute nodes
>    (each compute node is a F11 linux 64-bit PV virtual machine).
> 
>    # ethtool -K eth0 tx off gso on
>

Jeremy: Do you know why this is still needed nowadays? 

Where's the bug? Why doesn't it work with the defaults? 

-- Pasi


<snip>

>    On Fri, Oct 30, 2009 at 4:12 PM, Mr. Teo En Ming (Zhang Enming)
>    <[7]space.time.universe@gmail.com> wrote:
> 
>      Dear All,
> 
>      I have googled something which may help to solve my problem.
> 
> [Xen-devel] Network drop on domU (netfront: rx->offset: 0, size: 4294967295)
> 
>      [8]http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01274.html
> 
>   Virtualization Tip: Always disable checksumming on virtual ethernet devices
> 
>      [9]http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
> 
>      Let me try to work on it first.
> 

<snip>

>        On Fri, Oct 30, 2009 at 2:53 PM, Mr. Teo En Ming (Zhang Enming)
>        <[19]space.time.universe@gmail.com> wrote:
> 
>          Dear All,
> 
>          Here are more virtual network interface eth0 kernel messages. Notice
>          the "net eth0: rx->offset: 0" messages. Are they of significance?
> 
>          Node 1
> 
>          Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]:
>          authenticated mount request from [20]192.168.1.253:1009 for
>          /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>          Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]:
>          authenticated mount request from [21]192.168.1.252:877 for
>          /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>          Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]:
>          authenticated mount request from [22]192.168.1.251:1000 for
>          /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>          Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]:
>          authenticated mount request from [23]192.168.1.250:882 for
>          /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>          Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]:
>          authenticated mount request from [24]192.168.1.249:953 for
>          /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>          Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting; no
>          mpdid yet
>          Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has
>          mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
>          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit: 12
>          callbacks suppressed
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
> 
>          Node 6
> 
>          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting; no
>          mpdid yet
>          Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has
>          mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)
>          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
>          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
>          rx->offset: 0, size: 4294967295
> 
>          Node 1 NFS Server Configuration
> 
>          [root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports
>          /home/enming/mpich2-install/bin        [25]192.168.1.0/24(ro)
> 
>          Node 2 /etc/fstab Configuration Entry for NFS Client
> 
>          192.168.1.254:/home/enming/mpich2-install/bin
>          /home/enming/mpich2-install/bin    nfs
>          rsize=8192,wsize=8192,timeo=14,intr
> 

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 8154 bytes --]

Check out my screenshots (15 png images) at my blog here:

http://teo-en-ming-aka-zhang-enming.blogspot.com/2009/10/using-xen-virtualization-environment.html

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore




On Fri, Oct 30, 2009 at 5:49 PM, Pasi Kärkkäinen <pasik@iki.fi> wrote:

> On Fri, Oct 30, 2009 at 04:35:00PM +0800, Mr. Teo En Ming (Zhang Enming)
> wrote:
> >    Dear All,
> >
> >    I have solved the problem.
> >
> >    With reference to
> >    [1]
> http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01327.html
> >    and
> >    [2]
> http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
> >    , I have executed the following command as root on all my 6 compute
> nodes
> >    (each compute node is a F11 linux 64-bit PV virtual machine).
> >
> >    # ethtool -K eth0 tx off gso on
> >
>
> Jeremy: Do you know why this is still needed nowadays?
>
> Where's the bug? Why doesn't it work with the defaults?
>
> -- Pasi
>
>
> <snip>
>
> >    On Fri, Oct 30, 2009 at 4:12 PM, Mr. Teo En Ming (Zhang Enming)
> >    <[7]space.time.universe@gmail.com> wrote:
> >
> >      Dear All,
> >
> >      I have googled something which may help to solve my problem.
> >
> > [Xen-devel] Network drop on domU (netfront: rx->offset: 0, size:
> 4294967295)
> >
> >      [8]
> http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01274.html
> >
> >   Virtualization Tip: Always disable checksumming on virtual ethernet
> devices
> >
> >      [9]
> http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
> >
> >      Let me try to work on it first.
> >
>
> <snip>
>
> >        On Fri, Oct 30, 2009 at 2:53 PM, Mr. Teo En Ming (Zhang Enming)
> >        <[19]space.time.universe@gmail.com> wrote:
> >
> >          Dear All,
> >
> >          Here are more virtual network interface eth0 kernel messages.
> Notice
> >          the "net eth0: rx->offset: 0" messages. Are they of
> significance?
> >
> >          Node 1
> >
> >          Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]:
> >          authenticated mount request from [20]192.168.1.253:1009 for
> >          /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> >          Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]:
> >          authenticated mount request from [21]192.168.1.252:877 for
> >          /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> >          Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]:
> >          authenticated mount request from [22]192.168.1.251:1000 for
> >          /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> >          Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]:
> >          authenticated mount request from [23]192.168.1.250:882 for
> >          /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> >          Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]:
> >          authenticated mount request from [24]192.168.1.249:953 for
> >          /home/enming/mpich2-install/bin
> (/home/enming/mpich2-install/bin)
> >          Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting; no
> >          mpdid yet
> >          Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has
> >          mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
> >          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit:
> 12
> >          callbacks suppressed
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >
> >          Node 6
> >
> >          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting; no
> >          mpdid yet
> >          Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has
> >          mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)
> >          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
> >          rx->offset: 0, size: 4294967295
> >
> >          Node 1 NFS Server Configuration
> >
> >          [root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports
> >          /home/enming/mpich2-install/bin        [25]192.168.1.0/24(ro)<http://192.168.1.0/24%28ro%29>
> >
> >          Node 2 /etc/fstab Configuration Entry for NFS Client
> >
> >          192.168.1.254:/home/enming/mpich2-install/bin
> >          /home/enming/mpich2-install/bin    nfs
> >          rsize=8192,wsize=8192,timeo=14,intr
> >
>
>

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_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 9247 bytes --]

How can I get the PV guest compute nodes to automatically execute "ethtool
-K eth0 tx off gso on" at boot time apart from appending the command to
/etc/rc.local?

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Fri, Oct 30, 2009 at 6:56 PM, Mr. Teo En Ming (Zhang Enming) <
space.time.universe@gmail.com> wrote:

> Check out my screenshots (15 png images) at my blog here:
>
>
>
> http://teo-en-ming-aka-zhang-enming.blogspot.com/2009/10/using-xen-virtualization-environment.html
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com
> MSN: teoenming@hotmail.com
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>
>
>
>
> On Fri, Oct 30, 2009 at 5:49 PM, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
>> On Fri, Oct 30, 2009 at 04:35:00PM +0800, Mr. Teo En Ming (Zhang Enming)
>> wrote:
>> >    Dear All,
>> >
>> >    I have solved the problem.
>> >
>> >    With reference to
>> >    [1]
>> http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01327.html
>> >    and
>> >    [2]
>> http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
>> >    , I have executed the following command as root on all my 6 compute
>> nodes
>> >    (each compute node is a F11 linux 64-bit PV virtual machine).
>> >
>> >    # ethtool -K eth0 tx off gso on
>> >
>>
>> Jeremy: Do you know why this is still needed nowadays?
>>
>> Where's the bug? Why doesn't it work with the defaults?
>>
>> -- Pasi
>>
>>
>> <snip>
>>
>> >    On Fri, Oct 30, 2009 at 4:12 PM, Mr. Teo En Ming (Zhang Enming)
>> >    <[7]space.time.universe@gmail.com> wrote:
>> >
>> >      Dear All,
>> >
>> >      I have googled something which may help to solve my problem.
>> >
>> > [Xen-devel] Network drop on domU (netfront: rx->offset: 0, size:
>> 4294967295)
>> >
>> >      [8]
>> http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01274.html
>> >
>> >   Virtualization Tip: Always disable checksumming on virtual ethernet
>> devices
>> >
>> >      [9]
>> http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
>> >
>> >      Let me try to work on it first.
>> >
>>
>> <snip>
>>
>> >        On Fri, Oct 30, 2009 at 2:53 PM, Mr. Teo En Ming (Zhang Enming)
>> >        <[19]space.time.universe@gmail.com> wrote:
>> >
>> >          Dear All,
>> >
>> >          Here are more virtual network interface eth0 kernel messages.
>> Notice
>> >          the "net eth0: rx->offset: 0" messages. Are they of
>> significance?
>> >
>> >          Node 1
>> >
>> >          Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]:
>> >          authenticated mount request from [20]192.168.1.253:1009 for
>> >          /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> >          Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]:
>> >          authenticated mount request from [21]192.168.1.252:877 for
>> >          /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> >          Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]:
>> >          authenticated mount request from [22]192.168.1.251:1000 for
>> >          /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> >          Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]:
>> >          authenticated mount request from [23]192.168.1.250:882 for
>> >          /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> >          Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]:
>> >          authenticated mount request from [24]192.168.1.249:953 for
>> >          /home/enming/mpich2-install/bin
>> (/home/enming/mpich2-install/bin)
>> >          Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting;
>> no
>> >          mpdid yet
>> >          Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has
>> >          mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
>> >          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit:
>> 12
>> >          callbacks suppressed
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >
>> >          Node 6
>> >
>> >          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting;
>> no
>> >          mpdid yet
>> >          Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has
>> >          mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)
>> >          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >          Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0:
>> >          rx->offset: 0, size: 4294967295
>> >
>> >          Node 1 NFS Server Configuration
>> >
>> >          [root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports
>> >          /home/enming/mpich2-install/bin        [25]192.168.1.0/24(ro)<http://192.168.1.0/24%28ro%29>
>> >
>> >          Node 2 /etc/fstab Configuration Entry for NFS Client
>> >
>> >          192.168.1.254:/home/enming/mpich2-install/bin
>> >          /home/enming/mpich2-install/bin    nfs
>> >          rsize=8192,wsize=8192,timeo=14,intr
>> >
>>
>>
>
>
>
>

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http://lists.xensource.com/xen-devel

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Jeremy Fitzhardinge]

On 10/30/09 02:49, Pasi Kärkkäinen wrote:
> On Fri, Oct 30, 2009 at 04:35:00PM +0800, Mr. Teo En Ming (Zhang Enming) wrote:
>   
>>    Dear All,
>>
>>    I have solved the problem.
>>
>>    With reference to
>>    [1]http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01327.html
>>    and
>>    [2]http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
>>    , I have executed the following command as root on all my 6 compute nodes
>>    (each compute node is a F11 linux 64-bit PV virtual machine).
>>
>>    # ethtool -K eth0 tx off gso on
>>
>>     
> Jeremy: Do you know why this is still needed nowadays? 
>
> Where's the bug? Why doesn't it work with the defaults? 
>   

I committed bugfix relating to gso/tso a couple of days ago, so I think
(hope!) this shouldn't be necessary any more.

    J

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Pasi Kärkkäinen]

On Fri, Oct 30, 2009 at 08:22:11AM -0700, Jeremy Fitzhardinge wrote:
> On 10/30/09 02:49, Pasi Kärkkäinen wrote:
> > On Fri, Oct 30, 2009 at 04:35:00PM +0800, Mr. Teo En Ming (Zhang Enming) wrote:
> >   
> >>    Dear All,
> >>
> >>    I have solved the problem.
> >>
> >>    With reference to
> >>    [1]http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01327.html
> >>    and
> >>    [2]http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
> >>    , I have executed the following command as root on all my 6 compute nodes
> >>    (each compute node is a F11 linux 64-bit PV virtual machine).
> >>
> >>    # ethtool -K eth0 tx off gso on
> >>
> >>     
> > Jeremy: Do you know why this is still needed nowadays? 
> >
> > Where's the bug? Why doesn't it work with the defaults? 
> >   
> 
> I committed bugfix relating to gso/tso a couple of days ago, so I think
> (hope!) this shouldn't be necessary any more.
> 

Ok. So it's just a matter of upgrading dom0 kernel, and then verifying
it works without ethtool hacks? 

-- Pasi

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 1907 bytes --]

Oh no. Another 1 hour to compile latest pv-ops dom0 kernel :-)

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Sat, Oct 31, 2009 at 12:04 AM, Pasi Kärkkäinen <pasik@iki.fi> wrote:

> On Fri, Oct 30, 2009 at 08:22:11AM -0700, Jeremy Fitzhardinge wrote:
> > On 10/30/09 02:49, Pasi Kärkkäinen wrote:
> > > On Fri, Oct 30, 2009 at 04:35:00PM +0800, Mr. Teo En Ming (Zhang
> Enming) wrote:
> > >
> > >>    Dear All,
> > >>
> > >>    I have solved the problem.
> > >>
> > >>    With reference to
> > >>    [1]
> http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01327.html
> > >>    and
> > >>    [2]
> http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
> > >>    , I have executed the following command as root on all my 6 compute
> nodes
> > >>    (each compute node is a F11 linux 64-bit PV virtual machine).
> > >>
> > >>    # ethtool -K eth0 tx off gso on
> > >>
> > >>
> > > Jeremy: Do you know why this is still needed nowadays?
> > >
> > > Where's the bug? Why doesn't it work with the defaults?
> > >
> >
> > I committed bugfix relating to gso/tso a couple of days ago, so I think
> > (hope!) this shouldn't be necessary any more.
> >
>
> Ok. So it's just a matter of upgrading dom0 kernel, and then verifying
> it works without ethtool hacks?
>
> -- Pasi
>
>

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Re: [Xen-devel] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Jeremy Fitzhardinge]

On 10/30/09 09:07, Mr. Teo En Ming (Zhang Enming) wrote:
> Oh no. Another 1 hour to compile latest pv-ops dom0 kernel :-)

It shouldn't take that long?  An incremental build should be a matter of
seconds; even a full rebuild is only a few minutes on any recent machine...

    J

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 1083 bytes --]

Strange. I took nearly 1 hour to compile on my Intel Pentium Dual Core E6300
2.8 GHz processor on Intel Desktop Board DQ45CB with 8 GB DDR2-800 memory.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Sat, Oct 31, 2009 at 12:10 AM, Jeremy Fitzhardinge <jeremy@goop.org>wrote:

> On 10/30/09 09:07, Mr. Teo En Ming (Zhang Enming) wrote:
> > Oh no. Another 1 hour to compile latest pv-ops dom0 kernel :-)
>
> It shouldn't take that long?  An incremental build should be a matter of
> seconds; even a full rebuild is only a few minutes on any recent machine...
>
>    J
>

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Re: [Xen-devel] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Jeremy Fitzhardinge]

On 10/30/09 09:14, Mr. Teo En Ming (Zhang Enming) wrote:
> Strange. I took nearly 1 hour to compile on my Intel Pentium Dual Core
> E6300 2.8 GHz processor on Intel Desktop Board DQ45CB with 8 GB
> DDR2-800 memory.

It depends a lot on how much kernel you have configured; I can believe a
full distro-like config with everything built with modules would take a
lot longer.  Are you using make's -j option to use multiple cores?  I
tend to use "make -j4" to get good processor use on a dual-core system
(rough rule of thumb, -jX where X = 2*ncpu).

    J

Re: [Xen-devel] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Pasi Kärkkäinen]

On Fri, Oct 30, 2009 at 09:24:33AM -0700, Jeremy Fitzhardinge wrote:
> On 10/30/09 09:14, Mr. Teo En Ming (Zhang Enming) wrote:
> > Strange. I took nearly 1 hour to compile on my Intel Pentium Dual Core
> > E6300 2.8 GHz processor on Intel Desktop Board DQ45CB with 8 GB
> > DDR2-800 memory.
> 
> It depends a lot on how much kernel you have configured; I can believe a
> full distro-like config with everything built with modules would take a
> lot longer.  Are you using make's -j option to use multiple cores?  I
> tend to use "make -j4" to get good processor use on a dual-core system
> (rough rule of thumb, -jX where X = 2*ncpu).
> 

On a Core2 quad 2,66 GHz CPU Fedora 12 default-config full build
takes around 18 minutes.. with 8 GB of RAM and -j6.

-- Pasi

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 1550 bytes --]

Fedora 12 released already? It's not November 2009 yet.

Why not use j8?

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Sat, Oct 31, 2009 at 12:29 AM, Pasi Kärkkäinen <pasik@iki.fi> wrote:

> On Fri, Oct 30, 2009 at 09:24:33AM -0700, Jeremy Fitzhardinge wrote:
> > On 10/30/09 09:14, Mr. Teo En Ming (Zhang Enming) wrote:
> > > Strange. I took nearly 1 hour to compile on my Intel Pentium Dual Core
> > > E6300 2.8 GHz processor on Intel Desktop Board DQ45CB with 8 GB
> > > DDR2-800 memory.
> >
> > It depends a lot on how much kernel you have configured; I can believe a
> > full distro-like config with everything built with modules would take a
> > lot longer.  Are you using make's -j option to use multiple cores?  I
> > tend to use "make -j4" to get good processor use on a dual-core system
> > (rough rule of thumb, -jX where X = 2*ncpu).
> >
>
> On a Core2 quad 2,66 GHz CPU Fedora 12 default-config full build
> takes around 18 minutes.. with 8 GB of RAM and -j6.
>
> -- Pasi
>
>

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_______________________________________________
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Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 2380 bytes --]

The latest pv-ops dom0 kernel in xen/master is now 2.6.31.5?

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Sat, Oct 31, 2009 at 12:39 AM, Mr. Teo En Ming (Zhang Enming) <
space.time.universe@gmail.com> wrote:

> Fedora 12 released already? It's not November 2009 yet.
>
> Why not use j8?
>
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com
> MSN: teoenming@hotmail.com
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>
> On Sat, Oct 31, 2009 at 12:29 AM, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
>> On Fri, Oct 30, 2009 at 09:24:33AM -0700, Jeremy Fitzhardinge wrote:
>> > On 10/30/09 09:14, Mr. Teo En Ming (Zhang Enming) wrote:
>> > > Strange. I took nearly 1 hour to compile on my Intel Pentium Dual Core
>> > > E6300 2.8 GHz processor on Intel Desktop Board DQ45CB with 8 GB
>> > > DDR2-800 memory.
>> >
>> > It depends a lot on how much kernel you have configured; I can believe a
>> > full distro-like config with everything built with modules would take a
>> > lot longer.  Are you using make's -j option to use multiple cores?  I
>> > tend to use "make -j4" to get good processor use on a dual-core system
>> > (rough rule of thumb, -jX where X = 2*ncpu).
>> >
>>
>> On a Core2 quad 2,66 GHz CPU Fedora 12 default-config full build
>> takes around 18 minutes.. with 8 GB of RAM and -j6.
>>
>> -- Pasi
>>
>>
>
>
>
>

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Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Pasi Kärkkäinen]

On Sat, Oct 31, 2009 at 12:57:13AM +0800, Mr. Teo En Ming (Zhang Enming) wrote:
>    The latest pv-ops dom0 kernel in xen/master is now 2.6.31.5?
>

Does seem like it yet:
http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=shortlog;h=xen/master

--Pasi

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Pasi Kärkkäinen]

On Fri, Oct 30, 2009 at 07:00:17PM +0200, Pasi Kärkkäinen wrote:
> On Sat, Oct 31, 2009 at 12:57:13AM +0800, Mr. Teo En Ming (Zhang Enming) wrote:
> >    The latest pv-ops dom0 kernel in xen/master is now 2.6.31.5?
> >
> 
> Does seem like it yet:
> http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=shortlog;h=xen/master
> 

Doesn't..

can't type today.

-- Pasi

Re: Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

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Hi All,

I have just downloaded, configured, compiled and installed latest pv_ops
dom0 kernel 2.6.31.5.

Linux fedora11-x86-64-host 2.6.31.5-xen-enming.teo #1 SMP Mon Nov 2 17:46:35
SGT 2009 x86_64 x86_64 x86_64 GNU/Linux

For the first time, I have used the -j4 (I am using Intel Pentium Dual Core
E6300 2.8 GHz on Intel DQ45CB) argument to make.

I started the kernel build process on 2 November 2009 Monday 5:23 P.M.
Singapore time.  Kernel build was completed on 2 November 2009 Monday 5:51
P.M. Singapore time. The entire kernel build process now took only 28
minutes instead of the usual 1 hour without the -jX argument.

I am happy to announce that the "net eth0: rx->offset: 0, size: 4294967295"
message does not pop up any more. I can start the ring of mpd daemons (on 2
nodes) and run mpiexec to execute MPI/parallel jobs without having to
execute "ethtool -K eth0 tx off gso on" in every compute node (PV guest).

Thanks Jeremy.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My Primary Blog: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Secondary Blog: http://enmingteo.wordpress.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Sat, Oct 31, 2009 at 1:26 AM, Pasi Kärkkäinen <pasik@iki.fi> wrote:

> On Fri, Oct 30, 2009 at 07:00:17PM +0200, Pasi Kärkkäinen wrote:
> > On Sat, Oct 31, 2009 at 12:57:13AM +0800, Mr. Teo En Ming (Zhang Enming)
> wrote:
> > >    The latest pv-ops dom0 kernel in xen/master is now 2.6.31.5?
> > >
> >
> > Does seem like it yet:
> >
> http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=shortlog;h=xen/master
> >
>
> Doesn't..
>
> can't type today.
>
> -- Pasi
>
>

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_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel

Re: [Xen-devel] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 3011 bytes --]

Attached my pv-ops dom0 kernel 2.6.31.5 configuration file.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My Primary Blog: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Secondary Blog: http://enmingteo.wordpress.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Mon, Nov 2, 2009 at 6:22 PM, Mr. Teo En Ming (Zhang Enming) <
space.time.universe@gmail.com> wrote:

> Hi All,
>
> I have just downloaded, configured, compiled and installed latest pv_ops
> dom0 kernel 2.6.31.5.
>
> Linux fedora11-x86-64-host 2.6.31.5-xen-enming.teo #1 SMP Mon Nov 2
> 17:46:35 SGT 2009 x86_64 x86_64 x86_64 GNU/Linux
>
> For the first time, I have used the -j4 (I am using Intel Pentium Dual Core
> E6300 2.8 GHz on Intel DQ45CB) argument to make.
>
> I started the kernel build process on 2 November 2009 Monday 5:23 P.M.
> Singapore time.  Kernel build was completed on 2 November 2009 Monday 5:51
> P.M. Singapore time. The entire kernel build process now took only 28
> minutes instead of the usual 1 hour without the -jX argument.
>
> I am happy to announce that the "net eth0: rx->offset: 0, size: 4294967295"
> message does not pop up any more. I can start the ring of mpd daemons (on 2
> nodes) and run mpiexec to execute MPI/parallel jobs without having to
> execute "ethtool -K eth0 tx off gso on" in every compute node (PV guest).
>
> Thanks Jeremy.
>
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My Primary Blog: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Secondary Blog: http://enmingteo.wordpress.com
>
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com
> MSN: teoenming@hotmail.com
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>
> On Sat, Oct 31, 2009 at 1:26 AM, Pasi Kärkkäinen <pasik@iki.fi> wrote:
>
>> On Fri, Oct 30, 2009 at 07:00:17PM +0200, Pasi Kärkkäinen wrote:
>> > On Sat, Oct 31, 2009 at 12:57:13AM +0800, Mr. Teo En Ming (Zhang Enming)
>> wrote:
>> > >    The latest pv-ops dom0 kernel in xen/master is now 2.6.31.5?
>> > >
>> >
>> > Does seem like it yet:
>> >
>> http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=shortlog;h=xen/master
>> >
>>
>> Doesn't..
>>
>> can't type today.
>>
>> -- Pasi
>>
>>
>
>
>
>

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#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.31.5-xen-enming.teo
# Mon Nov  2 17:22:38 2009
#
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_FAST_CMPXCHG_LOCAL=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=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=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
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_HAVE_DYNAMIC_PER_CPU_AREA=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_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_X86_VSYSCALL=y
# CONFIG_KTIME_SCALAR is not set
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_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA 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

#
# RCU Subsystem
#
CONFIG_CLASSIC_RCU=y
# CONFIG_TREE_RCU is not set
# CONFIG_PREEMPT_RCU is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_PREEMPT_RCU_TRACE is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_GROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
# CONFIG_USER_SCHED is not set
CONFIG_CGROUP_SCHED=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_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_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_COUNTERS=y

#
# Performance Counters
#
CONFIG_PERF_COUNTERS=y
CONFIG_EVENT_PROFILE=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_MARKERS=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_IBS=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_DMA_API_DEBUG=y

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_SLOW_WORK=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_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_DEFAULT_AS 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_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 is not set
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_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
CONFIG_XEN=y
CONFIG_XEN_TIME_VSYSCALL=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=32
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_XEN_DEBUG_FS=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PRIVILEGED_GUEST=y
CONFIG_XEN_DOM0_PCI=y
CONFIG_MICROCODE_XEN=y
CONFIG_KVM_CLOCK=y
CONFIG_KVM_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_SPINLOCKS is not set
CONFIG_PARAVIRT_CLOCK=y
CONFIG_PARAVIRT_CLOCK_VSYSCALL=y
# CONFIG_PARAVIRT_DEBUG 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_GENERIC_CPU=y
CONFIG_X86_CPU=y
CONFIG_X86_L1_CACHE_BYTES=64
CONFIG_X86_INTERNODE_CACHE_BYTES=64
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
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=64
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_NEW_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_X86_CPU_DEBUG is not set
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_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
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_VMEMMAP=y

#
# Memory hotplug is currently incompatible with Software Suspend
#
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_HAVE_MLOCK=y
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
CONFIG_MMU_NOTIFIER=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
# 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_EFI=y
CONFIG_SECCOMP=y
# CONFIG_CC_STACKPROTECTOR is not set
# 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 is not set
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_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_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_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_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
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_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_SBS=m

#
# 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_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_XEN=y
CONFIG_PCI_DOMAINS=y
CONFIG_DMAR=y
# CONFIG_DMAR_DEFAULT_ON is not set
# CONFIG_DMAR_BROKEN_GFX_WA 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 is not set
# CONFIG_PCIEAER_INJECT is not set
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
CONFIG_PCI_STUB=y
CONFIG_HT_IRQ=y
# CONFIG_PCI_IOV is not set
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
CONFIG_PCCARD=y
# CONFIG_PCMCIA_DEBUG is not set
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_PCMCIA_IOCTL=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=m
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

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=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 is not set
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_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_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_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
# CONFIG_NETFILTER_XT_TARGET_LED is not set
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 is not set
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 is not set
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

#
# 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

#
# DECnet: Netfilter Configuration
#
# CONFIG_DECNET_NF_GRABULATOR is not set
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_TIPC=m
# CONFIG_TIPC_ADVANCED is not set
# CONFIG_TIPC_DEBUG 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_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=m
CONFIG_DECNET_ROUTER=y
CONFIG_LLC=m
# CONFIG_LLC2 is not set
CONFIG_IPX=m
# CONFIG_IPX_INTERN is not set
CONFIG_ATALK=m
CONFIG_DEV_APPLETALK=m
CONFIG_IPDDP=m
CONFIG_IPDDP_ENCAP=y
CONFIG_IPDDP_DECAP=y
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
CONFIG_WAN_ROUTER=m
CONFIG_PHONET=m
# CONFIG_IEEE802154 is not set
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 is not set
# 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_AF_RXRPC is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_CFG80211=m
# CONFIG_CFG80211_REG_DEBUG is not set
# CONFIG_CFG80211_DEBUGFS is not set
# CONFIG_WIRELESS_OLD_REGULATORY is not set
CONFIG_WIRELESS_EXT=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_DEFAULT_PS=y
CONFIG_MAC80211_DEFAULT_PS_VALUE=1

#
# Rate control algorithm selection
#
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_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_WIMAX=y
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=y
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_NET_9P is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
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_CONCAT=m
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_TESTS is not set
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=m
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=y
# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_SC520CDP=m
CONFIG_MTD_NETSC520=m
CONFIG_MTD_TS5500=m
# CONFIG_MTD_SBC_GXX is not set
# 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_PCI=m
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set

#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=m
# CONFIG_MTD_PMC551_BUGFIX is not set
# CONFIG_MTD_PMC551_DEBUG 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=m

#
# Parallel IDE high-level drivers
#
CONFIG_PARIDE_PD=m
CONFIG_PARIDE_PCD=m
CONFIG_PARIDE_PF=m
CONFIG_PARIDE_PT=m
CONFIG_PARIDE_PG=m

#
# Parallel IDE protocol modules
#
CONFIG_PARIDE_ATEN=m
CONFIG_PARIDE_BPCK=m
CONFIG_PARIDE_COMM=m
CONFIG_PARIDE_DSTR=m
CONFIG_PARIDE_FIT2=m
CONFIG_PARIDE_FIT3=m
CONFIG_PARIDE_EPAT=m
CONFIG_PARIDE_EPATC8=y
CONFIG_PARIDE_EPIA=m
CONFIG_PARIDE_FRIQ=m
CONFIG_PARIDE_FRPW=m
CONFIG_PARIDE_KBIC=m
CONFIG_PARIDE_KTTI=m
CONFIG_PARIDE_ON20=m
CONFIG_PARIDE_ON26=m
CONFIG_BLK_CPQ_DA=m
CONFIG_BLK_CPQ_CISS_DA=m
CONFIG_CISS_SCSI_TAPE=y
CONFIG_BLK_DEV_DAC960=m
CONFIG_BLK_DEV_UMEM=m
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=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=y
CONFIG_VIRTIO_BLK=m
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# 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_HP_ILO is not set
CONFIG_DELL_LAPTOP=m
# CONFIG_ISL29003 is not set
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
CONFIG_EEPROM_LEGACY=m
# CONFIG_EEPROM_MAX6875 is not set
CONFIG_EEPROM_93CX6=m
# CONFIG_CB710_CORE is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
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 is not set
CONFIG_BLK_DEV_3W_XXXX_RAID=m
CONFIG_SCSI_3W_9XXX=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=y
# 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 is not set
CONFIG_SCSI_HPTIOP=m
CONFIG_SCSI_BUSLOGIC=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
# CONFIG_FCOE_FNIC is not set
# 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=m
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=m
# CONFIG_SCSI_DEBUG is not set
CONFIG_SCSI_SRP=m
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
# CONFIG_PCMCIA_FDOMAIN is not set
CONFIG_PCMCIA_QLOGIC=m
CONFIG_PCMCIA_SYM53C500=m
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 is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
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_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_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_PDC_OLD=m
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RZ1000 is not set
# CONFIG_PATA_SC1200 is not set
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=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_MD_RAID6_PQ=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 is not set
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=m
# CONFIG_DM_MULTIPATH_QL is not set
# CONFIG_DM_MULTIPATH_ST is not set
# 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.
#

#
# See the help texts for more information.
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_OHCI_DEBUG=y
CONFIG_FIREWIRE_SBP2=m
# CONFIG_FIREWIRE_NET is not set
# CONFIG_IEEE1394 is not set
CONFIG_I2O=m
# CONFIG_I2O_LCT_NOTIFY_ON_CHANGES is not set
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_EXT_ADAPTEC_DMA64=y
# CONFIG_I2O_CONFIG is not set
CONFIG_I2O_BUS=m
CONFIG_I2O_BLOCK=m
CONFIG_I2O_SCSI=m
CONFIG_I2O_PROC=m
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_IFB=m
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=m
CONFIG_EQUALIZER=m
CONFIG_TUN=m
CONFIG_VETH=m
CONFIG_NET_SB1000=m
# 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_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 is not set
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_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=m
# CONFIG_SUNDANCE_MMIO is not set
CONFIG_TLAN=m
# CONFIG_KS8842 is not set
CONFIG_VIA_RHINE=m
CONFIG_VIA_RHINE_MMIO=y
CONFIG_SC92031=m
CONFIG_NET_POCKET=y
CONFIG_ATP=m
CONFIG_DE600=m
CONFIG_DE620=m
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 is not set
CONFIG_NS83820=m
CONFIG_HAMACHI=m
CONFIG_YELLOWFIN=m
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 is not set
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_ENIC=m
CONFIG_IXGBE=m
CONFIG_IXGBE_DCA=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGB=m
CONFIG_S2IO=m
# CONFIG_VXGE is not set
CONFIG_MYRI10GE=m
CONFIG_MYRI10GE_DCA=y
# CONFIG_NETXEN_NIC is not set
CONFIG_NIU=m
CONFIG_MLX4_EN=m
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
CONFIG_TEHUTI=m
CONFIG_BNX2X=m
CONFIG_QLGE=m
CONFIG_SFC=m
CONFIG_SFC_MTD=y
CONFIG_BE2NET=m
# CONFIG_TR is not set

#
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
CONFIG_WLAN_80211=y
# CONFIG_PCMCIA_RAYCS is not set
CONFIG_LIBERTAS=m
CONFIG_LIBERTAS_USB=m
CONFIG_LIBERTAS_CS=m
CONFIG_LIBERTAS_SDIO=m
CONFIG_LIBERTAS_DEBUG=y
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 is not set
CONFIG_AIRO_CS=m
CONFIG_PCMCIA_WL3501=m
CONFIG_PRISM54=m
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 is not set
CONFIG_P54_COMMON=m
CONFIG_P54_USB=m
CONFIG_P54_PCI=m
CONFIG_P54_LEDS=y
CONFIG_ATH_COMMON=m
CONFIG_ATH5K=m
CONFIG_ATH5K_DEBUG=y
CONFIG_ATH9K=m
# CONFIG_ATH9K_DEBUG is not set
# CONFIG_AR9170_USB is not set
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_LEDS=y
# CONFIG_IWLWIFI_SPECTRUM_MEASUREMENT is not set
CONFIG_IWLWIFI_DEBUG=y
CONFIG_IWLWIFI_DEBUGFS=y
CONFIG_IWLAGN=m
CONFIG_IWL4965=y
CONFIG_IWL5000=y
CONFIG_IWL3945=m
CONFIG_IWL3945_SPECTRUM_MEASUREMENT=y
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_B43=m
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
CONFIG_B43_PCMCIA=y
CONFIG_B43_PIO=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_ZD1211RW=m
# CONFIG_ZD1211RW_DEBUG is not set
# CONFIG_RT2X00 is not set
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_IWM is not set

#
# WiMAX Wireless Broadband devices
#
CONFIG_WIMAX_I2400M=m
# CONFIG_WIMAX_I2400M_USB is not set
CONFIG_WIMAX_I2400M_SDIO=m
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 is not set
CONFIG_USB_NET_DM9601=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 is not set
# CONFIG_USB_CDC_PHONET is not set
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 is not set
# CONFIG_ATM_SOLOS is not set
CONFIG_XEN_NETDEV_FRONTEND=m
CONFIG_XEN_NETCHANNEL2=y
CONFIG_XEN_NETDEV2_BACKEND=y
CONFIG_XEN_NETDEV2_FRONTEND=y
CONFIG_XEN_NETDEV2_BYPASSABLE=y
CONFIG_XEN_NETDEV2_BYPASS_ENDPOINT=y
CONFIG_XEN_NETDEV2_AUTOMATIC_BYPASS=y
CONFIG_FDDI=y
# CONFIG_DEFXX is not set
CONFIG_SKFP=m
# CONFIG_HIPPI is not set
CONFIG_PLIP=m
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_ISDN=y
# CONFIG_MISDN is not set
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
CONFIG_HISAX_HDLC=y

#
# Active cards
#
CONFIG_HYSDN=m
CONFIG_HYSDN_CAPI=y
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_BASE=m
CONFIG_GIGASET_M105=m
CONFIG_GIGASET_M101=m
# CONFIG_GIGASET_DEBUG is not set
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=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_ATKBD=y
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# 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_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
CONFIG_MOUSE_BCM5974=m
CONFIG_MOUSE_VSXXXAA=m
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
CONFIG_INPUT_JOYSTICK=y
CONFIG_JOYSTICK_ANALOG=m
CONFIG_JOYSTICK_A3D=m
CONFIG_JOYSTICK_ADI=m
CONFIG_JOYSTICK_COBRA=m
CONFIG_JOYSTICK_GF2K=m
CONFIG_JOYSTICK_GRIP=m
CONFIG_JOYSTICK_GRIP_MP=m
CONFIG_JOYSTICK_GUILLEMOT=m
CONFIG_JOYSTICK_INTERACT=m
CONFIG_JOYSTICK_SIDEWINDER=m
CONFIG_JOYSTICK_TMDC=m
CONFIG_JOYSTICK_IFORCE=m
CONFIG_JOYSTICK_IFORCE_USB=y
CONFIG_JOYSTICK_IFORCE_232=y
CONFIG_JOYSTICK_WARRIOR=m
CONFIG_JOYSTICK_MAGELLAN=m
CONFIG_JOYSTICK_SPACEORB=m
CONFIG_JOYSTICK_SPACEBALL=m
CONFIG_JOYSTICK_STINGER=m
CONFIG_JOYSTICK_TWIDJOY=m
CONFIG_JOYSTICK_ZHENHUA=m
CONFIG_JOYSTICK_DB9=m
CONFIG_JOYSTICK_GAMECON=m
CONFIG_JOYSTICK_TURBOGRAFX=m
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 is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_EETI is not set
CONFIG_TOUCHSCREEN_FUJITSU=m
CONFIG_TOUCHSCREEN_GUNZE=m
CONFIG_TOUCHSCREEN_ELO=m
CONFIG_TOUCHSCREEN_WACOM_W8001=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_TOUCHIT213=m
CONFIG_TOUCHSCREEN_TSC2007=m
# CONFIG_TOUCHSCREEN_W90X900 is not set
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_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=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_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=m
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_SX is not set
# CONFIG_RIO 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_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
# CONFIG_LEGACY_PTYS is not set
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 is not set
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
CONFIG_HW_RANDOM_VIA=y
CONFIG_HW_RANDOM_VIRTIO=m
CONFIG_NVRAM=y
CONFIG_R3964=m
# 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=m
# 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=m
CONFIG_TCG_TIS=m
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_CHARDEV=m
CONFIG_I2C_HELPER_AUTO=y
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 is not set
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
# CONFIG_I2C_NFORCE2_S4985 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m

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

#
# 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

#
# Graphics adapter I2C/DDC channel drivers
#
CONFIG_I2C_VOODOO3=m

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_PCA_PLATFORM=m
CONFIG_I2C_STUB=m

#
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
CONFIG_SENSORS_PCF8574=m
CONFIG_PCF8575=m
CONFIG_SENSORS_PCA9539=m
CONFIG_SENSORS_TSL2550=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
# CONFIG_SPI is not set

#
# PPS support
#
# CONFIG_PPS is not set
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 is not set
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
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_ADT7462=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7473=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATK0110=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_FSCHER=m
CONFIG_SENSORS_FSCPOS=m
CONFIG_SENSORS_FSCHMD=m
# CONFIG_SENSORS_G760A is not set
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_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 is not set
CONFIG_SENSORS_LTC4245=m
# CONFIG_SENSORS_LM95241 is not set
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_THMC50=m
# CONFIG_SENSORS_TMP401 is not set
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_LIS3LV02D=m
CONFIG_SENSORS_APPLESMC=m
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_THERMAL=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_SC520_WDT is not set
# 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_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_WM8350_I2C is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_AB3100_CORE is not set
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
CONFIG_REGULATOR_BQ24022=m
# CONFIG_REGULATOR_MAX1586 is not set
CONFIG_REGULATOR_WM8400=m
# CONFIG_REGULATOR_LP3971 is not set
# CONFIG_MEDIA_SUPPORT is not set

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_DRM=m
CONFIG_DRM_TDFX=m
CONFIG_DRM_R128=m
CONFIG_DRM_RADEON=m
CONFIG_DRM_I810=m
CONFIG_DRM_I830=m
CONFIG_DRM_I915=m
CONFIG_DRM_I915_KMS=y
CONFIG_DRM_MGA=m
CONFIG_DRM_SIS=m
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 is not set
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=m
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=m
CONFIG_FB_MATROX_MAVEN=m
CONFIG_FB_MATROX_MULTIHEAD=y
CONFIG_FB_RADEON=m
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
# CONFIG_FB_RADEON_DEBUG is not set
CONFIG_FB_ATY128=m
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=m
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
CONFIG_FB_ATY_GX=y
CONFIG_FB_ATY_BACKLIGHT=y
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=m
CONFIG_FB_KYRO=m
CONFIG_FB_3DFX=m
CONFIG_FB_3DFX_ACCEL=y
CONFIG_FB_3DFX_I2C=y
CONFIG_FB_VOODOO1=m
# CONFIG_FB_VT8623 is not set
CONFIG_FB_TRIDENT=m
# 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_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
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_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 is not set
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=5
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_CTXFI is not set
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 is not set
# CONFIG_SND_INDIGODJX is not set
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_HDA_INTEL=m
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
# CONFIG_SND_HDA_INPUT_JACK is not set
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_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 is not set
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_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=m
# CONFIG_SND_PCMCIA is not set
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HID_DEBUG=y
CONFIG_HIDRAW=y

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

#
# Special HID drivers
#
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 is not set
CONFIG_HID_EZKEY=y
CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LOGITECH=y
CONFIG_LOGITECH_FF=y
CONFIG_LOGIRUMBLEPAD2_FF=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_SMARTJOYPLUS=y
# CONFIG_SMARTJOYPLUS_FF is not set
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 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_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 is not set
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 is not set
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_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 is not set
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_OPTICON=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_BERRY_CHARGE=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_VST=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_NOP_USB_XCEIV is not set
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=m
# CONFIG_MMC_SDHCI_PLTFM is not set
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
CONFIG_MMC_SDRICOH_CS=m
# CONFIG_MMC_CB710 is not set
# CONFIG_MMC_VIA_SDMMC is not set
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 is not set
CONFIG_LEDS_CLEVO_MAIL=m
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_BD2802 is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
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 is not set
CONFIG_EDAC=y

#
# Reporting subsystems
#
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=m
# CONFIG_EDAC_AMD64 is not set
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=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 is not set
# 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_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
CONFIG_RTC_DRV_RX8581=m
# CONFIG_RTC_DRV_RX8025 is not set

#
# 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_BQ4802=m
CONFIG_RTC_DRV_V3020=m

#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y

#
# DMA Devices
#
CONFIG_INTEL_IOATDMA=m
CONFIG_DMA_ENGINE=y

#
# DMA Clients
#
CONFIG_NET_DMA=y
# CONFIG_ASYNC_TX_DMA is not set
# 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=m
CONFIG_UIO_PDRV_GENIRQ=m
CONFIG_UIO_SMX=m
# CONFIG_UIO_AEC is not set
CONFIG_UIO_SERCOS3=m

#
# TI VLYNQ
#
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
CONFIG_XEN_NETDEV_BACKEND=y
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
# CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set
# CONFIG_XEN_PCIDEV_BACKEND_CONTROLLER is not set
# CONFIG_XEN_PCIDEV_BE_DEBUG is not set
CONFIG_XENFS=y
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_XENBUS_FRONTEND=y
CONFIG_XEN_S3=y
CONFIG_XEN_GNTDEV=y
CONFIG_XEN_MCE=y
CONFIG_ACPI_PROCESSOR_XEN=y
CONFIG_STAGING=y
# CONFIG_STAGING_EXCLUDE_BUILD is not set
# CONFIG_ET131X is not set
# CONFIG_SLICOSS is not set
# CONFIG_SXG is not set
# CONFIG_ME4000 is not set
# CONFIG_MEILHAUS 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_USB_ATMEL=m
# CONFIG_POCH is not set
# CONFIG_AGNX is not set
# CONFIG_OTUS is not set
# CONFIG_RT2860 is not set
# CONFIG_RT2870 is not set
# CONFIG_RT3070 is not set
# CONFIG_COMEDI is not set
# CONFIG_ASUS_OLED is not set
# CONFIG_PANEL is not set
# CONFIG_ALTERA_PCIE_CHDMA is not set
# CONFIG_RTL8187SE is not set
# CONFIG_RTL8192SU is not set
# CONFIG_INPUT_MIMIO is not set
# CONFIG_TRANZPORT is not set
# CONFIG_EPL is not set

#
# Android
#
# CONFIG_ANDROID is not set
# CONFIG_DST is not set
# CONFIG_POHMELFS is not set
# CONFIG_B3DFG is not set
# CONFIG_IDE_PHISON is not set
# CONFIG_PLAN9AUTH is not set
# CONFIG_HECI is not set
# CONFIG_LINE6_USB is not set
# CONFIG_DRM_RADEON_KMS is not set
# CONFIG_USB_SERIAL_QUATECH2 is not set
# CONFIG_VT6655 is not set
# CONFIG_USB_CPC is not set
# CONFIG_RDC_17F3101X is not set
# CONFIG_FB_UDL is not set
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=m
CONFIG_ASUS_LAPTOP=m
# CONFIG_DELL_WMI is not set
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_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 is not set
CONFIG_ACPI_WMI=m
# CONFIG_ACPI_ASUS is not set
CONFIG_ACPI_TOSHIBA=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 is not set
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4DEV_COMPAT=y
CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_FS_XIP=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=y
CONFIG_JBD2_DEBUG=y
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
CONFIG_REISERFS_PROC_INFO=y
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=m
# CONFIG_GFS2_FS_LOCKING_DLM is not set
CONFIG_OCFS2_FS=m
CONFIG_OCFS2_FS_O2CB=m
CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
CONFIG_OCFS2_FS_POSIX_ACL=y
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
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_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
# CONFIG_CUSE is not set
CONFIG_GENERIC_ACL=y

#
# Caches
#
# CONFIG_FSCACHE 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=m
CONFIG_ECRYPT_FS=m
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
CONFIG_BEFS_FS=m
# CONFIG_BEFS_DEBUG is not set
CONFIG_BFS_FS=m
CONFIG_EFS_FS=m
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_CRAMFS=m
CONFIG_SQUASHFS=m
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=m
CONFIG_MINIX_FS=m
CONFIG_OMFS_FS=m
# CONFIG_HPFS_FS is not set
CONFIG_QNX4FS_FS=m
CONFIG_ROMFS_FS=m
CONFIG_ROMFS_BACKED_BY_BLOCK=y
# CONFIG_ROMFS_BACKED_BY_MTD is not set
# CONFIG_ROMFS_BACKED_BY_BOTH is not set
CONFIG_ROMFS_ON_BLOCK=y
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
# CONFIG_UFS_FS_WRITE is not set
# CONFIG_UFS_DEBUG is not set
# CONFIG_NILFS2_FS 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 is not set
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_RPCSEC_GSS_KRB5=m
CONFIG_RPCSEC_GSS_SPKM3=m
# CONFIG_SMB_FS 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=m
CONFIG_NCPFS_PACKET_SIGNING=y
CONFIG_NCPFS_IOCTL_LOCKING=y
CONFIG_NCPFS_STRONG=y
CONFIG_NCPFS_NFS_NS=y
CONFIG_NCPFS_OS2_NS=y
CONFIG_NCPFS_SMALLDOS=y
CONFIG_NCPFS_NLS=y
CONFIG_NCPFS_EXTRAS=y
CONFIG_CODA_FS=m
# CONFIG_AFS_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_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_TIMER_STATS=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
# CONFIG_DEBUG_KMEMLEAK 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_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_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_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_FTRACE_SYSCALLS=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_TRACING=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
# CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set
CONFIG_BUILD_DOCSRC=y
# CONFIG_DYNAMIC_DEBUG is not set
# 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_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

#
# 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_SECURITY_FILE_CAPABILITIES=y
# CONFIG_SECURITY_ROOTPLUG is not set
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 is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
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_WORKQUEUE=y
# CONFIG_CRYPTO_CRYPTD is not set
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

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=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

#
# 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 is not set
CONFIG_CRYPTO_LZO=m

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_PADLOCK is not set
CONFIG_CRYPTO_DEV_HIFN_795X=m
CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
CONFIG_KVM_TRACE=y
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 is not set
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=m
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=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_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_NLATTR=y

[-- Attachment #3: Type: text/plain, Size: 137 bytes --]

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Re: [Xen-devel] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Pasi Kärkkäinen]

On Sat, Oct 31, 2009 at 12:39:10AM +0800, Mr. Teo En Ming (Zhang Enming) wrote:
>    Fedora 12 released already? It's not November 2009 yet.
> 

Yeah, it's not yet released.. I'm running Fedora rawhide, which is the
development version of 12.

>    Why not use j8?
> 

I haven't really benchmarked which is the optimal value, but I thought 6
might be better than 4, and 8 might be already too much. 

-- Pasi

>    --
>    Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>    Engineering)
>    Alma Maters:
>    (1) Singapore Polytechnic
>    (2) National University of Singapore
>    My blog URL: [1]http://teo-en-ming-aka-zhang-enming.blogspot.com
>    My Youtube videos: [2]http://www.youtube.com/user/enmingteo
>    Email: [3]space.time.universe@gmail.com
>    MSN: [4]teoenming@hotmail.com
>    Mobile Phone (SingTel): +65-9648-9798
>    Mobile Phone (Starhub Prepaid): +65-8369-2618
>    Age: 31 (as at 30 Oct 2009)
>    Height: 1.78 meters
>    Race: Chinese
>    Dialect: Hokkien
>    Street: Bedok Reservoir Road
>    Country: Singapore
> 
>    On Sat, Oct 31, 2009 at 12:29 AM, Pasi Kärkkäinen <[5]pasik@iki.fi> wrote:
> 
>      On Fri, Oct 30, 2009 at 09:24:33AM -0700, Jeremy Fitzhardinge wrote:
>      > On 10/30/09 09:14, Mr. Teo En Ming (Zhang Enming) wrote:
>      > > Strange. I took nearly 1 hour to compile on my Intel Pentium Dual
>      Core
>      > > E6300 2.8 GHz processor on Intel Desktop Board DQ45CB with 8 GB
>      > > DDR2-800 memory.
>      >
>      > It depends a lot on how much kernel you have configured; I can believe
>      a
>      > full distro-like config with everything built with modules would take
>      a
>      > lot longer.  Are you using make's -j option to use multiple cores?  I
>      > tend to use "make -j4" to get good processor use on a dual-core system
>      > (rough rule of thumb, -jX where X = 2*ncpu).
>      >
> 
>      On a Core2 quad 2,66 GHz CPU Fedora 12 default-config full build
>      takes around 18 minutes.. with 8 GB of RAM and -j6.
>      -- Pasi
> 
> References
> 
>    Visible links
>    1. http://teo-en-ming-aka-zhang-enming.blogspot.com/
>    2. http://www.youtube.com/user/enmingteo
>    3. mailto:space.time.universe@gmail.com
>    4. mailto:teoenming@hotmail.com
>    5. mailto:pasik@iki.fi

Re: [Xen-devel] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 1886 bytes --]

I see. So you are referring to those extremely lean and heavily customized
kernels tailor made specifically for your hardware. Redundant kernel modules
for which hardware devices do not exist are not built. Then that would take
a few minutes.

I did not use the -j argument to make. I will remember to use -j4 the next
time I compile a kernel.

For me, I just take the default kernel configuration file for Fedora 11
linux 64-bit OS (default pvops domU, but no dom0 support), do a "make
oldconfig", accept the defaults for whatever new kernel features there are,
and then configure whatever XEN options are necessary.

So my pv-ops dom0 kernel is extremely distro-like.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Sat, Oct 31, 2009 at 12:24 AM, Jeremy Fitzhardinge <jeremy@goop.org>wrote:

> On 10/30/09 09:14, Mr. Teo En Ming (Zhang Enming) wrote:
> > Strange. I took nearly 1 hour to compile on my Intel Pentium Dual Core
> > E6300 2.8 GHz processor on Intel Desktop Board DQ45CB with 8 GB
> > DDR2-800 memory.
>
> It depends a lot on how much kernel you have configured; I can believe a
> full distro-like config with everything built with modules would take a
> lot longer.  Are you using make's -j option to use multiple cores?  I
> tend to use "make -j4" to get good processor use on a dual-core system
> (rough rule of thumb, -jX where X = 2*ncpu).
>
>    J
>

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Re: [Xen-users] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Boris Derzhavets]

[-- Attachment #1.1: Type: text/plain, Size: 11274 bytes --]

What kind of tcpdump reports , obtained on Dom0 or some other box on the LAN
brings you you to this idea ?

Wrong checksum offloading at DomU front end network driver happens ( in my experience with  RTL PCI Gigabit Ethernet 8110SC/8169 on SNV and OSOL,
however RTL PCI-E Ethernet 8111SC works fine) , but not necessarily.

> Virtualization Tip: Always disable checksumming on virtual ethernet devicesWhy always ?


Boris.


--- On Fri, 10/30/09, Mr. Teo En Ming (Zhang Enming) <space.time.universe@gmail.com> wrote:

From: Mr. Teo En Ming (Zhang Enming) <space.time.universe@gmail.com>
Subject: [Xen-users] Re: Using Xen Virtualization Environment for Development and Testing  of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications
To: xen-devel@lists.xensource.com, xen-users@lists.xensource.com
Cc: space.time.universe@gmail.com
Date: Friday, October 30, 2009, 4:12 AM

Dear All,

I have googled something which may help to solve my problem.

[Xen-devel] Network drop on domU (netfront: rx->offset: 0,	size: 4294967295)
http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01274.html

Virtualization Tip: Always disable checksumming on virtual ethernet devices

http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices



Let me try to work on it first.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore

My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo

Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618

Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Fri, Oct 30, 2009 at 3:53 PM, Mr. Teo En Ming (Zhang Enming) <space.time.universe@gmail.com> wrote:

Hi,

I have reverted to the 2-node troubleshooting scenario. I have started node 1 and node 2.


On node 1, I will try to bring up the ring of mpd for the 2 nodes using mpdboot and try to execute mpiexec. On node 2, I will capture the tcpdump messages on virtual network interface eth0.


Please see attached PNG screenshots. They are numbered in sequence.

Please check if there are any problems.

Thank you.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical Engineering)


Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com

My Youtube videos: http://www.youtube.com/user/enmingteo

Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798

Mobile Phone (Starhub Prepaid): +65-8369-2618

Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Fri, Oct 30, 2009 at 2:53 PM, Mr. Teo En Ming (Zhang Enming) <space.time.universe@gmail.com> wrote:


Dear All,

Here are more virtual network interface eth0 kernel messages. Notice the "net eth0: rx->offset: 0" messages. Are they of significance?



Node 1

Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount request from 192.168.1.253:1009 for /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)



Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount request from 192.168.1.252:877 for /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)


Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount request from 192.168.1.251:1000 for /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)



Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount request from 192.168.1.250:882 for /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)


Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated mount request from 192.168.1.249:953 for /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)



Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting; no mpdid yet
Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295



Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295



Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295



Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295



Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit: 12 callbacks suppressed
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295



Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295



Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295



Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset: 0, size: 4294967295

Node 6




Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0, size: 4294967295



Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting; no mpdid yet
Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)



Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0, size: 4294967295
Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset: 0, size: 4294967295




Node 1 NFS Server Configuration

[root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports 
/home/enming/mpich2-install/bin        192.168.1.0/24(ro)



Node 2 /etc/fstab Configuration Entry for NFS Client


192.168.1.254:/home/enming/mpich2-install/bin    /home/enming/mpich2-install/bin    nfs    rsize=8192,wsize=8192,timeo=14,intr

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical Engineering)



Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com


My Youtube videos: http://www.youtube.com/user/enmingteo

Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798


Mobile Phone (Starhub Prepaid): +65-8369-2618

Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Fri, Oct 30, 2009 at 2:37 PM, Mr. Teo En Ming (Zhang Enming) <space.time.universe@gmail.com> wrote:



Dear All,

I have created a virtual high performance computing (HPC) cluster of 6 compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.





I am able to bring up the ring of mpd on the set of 6 compute nodes. However, I am consistently encountering the "(mpiexec 392): no msg recvd from mpd when	expecting ack of request" error.





After much troubleshooting, I have found that there are Receive Errors (RX-ERR) in the virtual network interface eth0 of all the six compute nodes. All the 6 compute nodes are identical F11 linux 64-bit PV virtual machines.





Here is my PV guest configuration for node 1:

[enming@fedora11-x86-64-host xen]$ cat enming-f11-pv-hpc-node0001
name="enming-f11-pv-hpc-node0001"
memory=512
disk = ['phy:/dev/virtualmachines/f11-pv-hpc-node0001,xvda,w' ]




vif = [ 'mac=00:16:3E:69:E9:11,bridge=eth0' ]
vfb = [ 'vnc=1,vncunused=1,vncdisplay=0,vnclisten=127.0.0.1,vncpasswd=' ]
vncconsole=1
bootloader = "/usr/bin/pygrub"
#kernel = "/home/enming/fedora11/vmlinuz"




#ramdisk = "/home/enming/fedora11/initrd.img"
vcpus=2
on_reboot = 'restart'
on_crash = 'restart'

Will there be any problems with Xen networking for MPICH2 applications? Or it's just a fine-tuning exercise for Xen networking? I am using PV guests because PV guests have much higher performance than HVM guests.





Here are my mpich-discuss mailing list threads:

http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005883.html





http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005887.html

http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005889.html





http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005890.html

http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005891.html





Please advise on the RX-ERR.

Thank you very much.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore




My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo




Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798



Mobile Phone (Starhub Prepaid): +65-8369-2618

Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

















-----Inline Attachment Follows-----

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Re: [Xen-users] Re: Using Xen Virtualization Environment for Development and Testing of Supercomputing and High Performance Computing (HPC) Cluster MPICH2 MPI-2 Applications

[Mr. Teo En Ming (Zhang Enming)]

[-- Attachment #1.1: Type: text/plain, Size: 13809 bytes --]

Dear Boris,

>What kind of tcpdump reports , obtained on Dom0 or some >other box on the
LAN
>brings you you to this idea ?

I executed "tcpdump -vvv -i eth0" on my compute node 2 (F11 PV domU).

>Wrong checksum offloading at DomU front end network driver >happens ( in my
experience with  RTL PCI Gigabit Ethernet >8110SC/8169 on SNV and OSOL,
>however RTL PCI-E Ethernet 8111SC works fine) , but not >necessarily.

???
>> Virtualization Tip: Always disable checksumming on >virtual ethernet
devices
>Why always ?

It's the title of the article which you have used for your own Xen virtual
machines in the other xen-devel mailing list thread.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
MSN: teoenming@hotmail.com
Mobile Phone (SingTel): +65-9648-9798
Mobile Phone (Starhub Prepaid): +65-8369-2618
Age: 31 (as at 30 Oct 2009)
Height: 1.78 meters
Race: Chinese
Dialect: Hokkien
Street: Bedok Reservoir Road
Country: Singapore

On Fri, Oct 30, 2009 at 4:41 PM, Boris Derzhavets <bderzhavets@yahoo.com>wrote:

> What kind of tcpdump reports , obtained on Dom0 or some other box on the
> LAN
> brings you you to this idea ?
>
> Wrong checksum offloading at DomU front end network driver happens ( in my
> experience with  RTL PCI Gigabit Ethernet 8110SC/8169 on SNV and OSOL,
> however RTL PCI-E Ethernet 8111SC works fine) , but not necessarily.
>
>
> > Virtualization Tip: Always disable checksumming on virtual ethernet
> devices
> Why always ?
>
> Boris.
>
>
> --- On *Fri, 10/30/09, Mr. Teo En Ming (Zhang Enming) <
> space.time.universe@gmail.com>* wrote:
>
>
> From: Mr. Teo En Ming (Zhang Enming) <space.time.universe@gmail.com>
> Subject: [Xen-users] Re: Using Xen Virtualization Environment for
> Development and Testing of Supercomputing and High Performance Computing
> (HPC) Cluster MPICH2 MPI-2 Applications
> To: xen-devel@lists.xensource.com, xen-users@lists.xensource.com
> Cc: space.time.universe@gmail.com
> Date: Friday, October 30, 2009, 4:12 AM
>
>
> Dear All,
>
> I have googled something which may help to solve my problem.
>
> *[Xen-devel] Network drop on domU (netfront: rx->offset: 0, size:
> 4294967295)*
> http://lists.xensource.com/archives/html/xen-devel/2009-05/msg01274.html
>
> Virtualization Tip: Always disable checksumming on virtual ethernet devices
>
> http://hightechsorcery.com/2008/03/virtualization-tip-always-disable-checksumming-virtual-ethernet-devices
>
>
> Let me try to work on it first.
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com<http://mc/compose?to=space.time.universe@gmail.com>
> MSN: teoenming@hotmail.com <http://mc/compose?to=teoenming@hotmail.com>
> Mobile Phone (SingTel): +65-9648-9798
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Age: 31 (as at 30 Oct 2009)
> Height: 1.78 meters
> Race: Chinese
> Dialect: Hokkien
> Street: Bedok Reservoir Road
> Country: Singapore
>
> On Fri, Oct 30, 2009 at 3:53 PM, Mr. Teo En Ming (Zhang Enming) <
> space.time.universe@gmail.com<http://mc/compose?to=space.time.universe@gmail.com>
> > wrote:
>
>> Hi,
>>
>> I have reverted to the 2-node troubleshooting scenario. I have started
>> node 1 and node 2.
>>
>> On node 1, I will try to bring up the ring of mpd for the 2 nodes using
>> mpdboot and try to execute mpiexec. On node 2, I will capture the tcpdump
>> messages on virtual network interface eth0.
>>
>> Please see attached PNG screenshots. They are numbered in sequence.
>>
>> Please check if there are any problems.
>>
>> Thank you.
>>
>> --
>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>> Engineering)
>> Alma Maters:
>> (1) Singapore Polytechnic
>> (2) National University of Singapore
>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>> My Youtube videos: http://www.youtube.com/user/enmingteo
>> Email: space.time.universe@gmail.com<http://mc/compose?to=space.time.universe@gmail.com>
>> MSN: teoenming@hotmail.com <http://mc/compose?to=teoenming@hotmail.com>
>> Mobile Phone (SingTel): +65-9648-9798
>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>> Age: 31 (as at 30 Oct 2009)
>> Height: 1.78 meters
>> Race: Chinese
>> Dialect: Hokkien
>> Street: Bedok Reservoir Road
>> Country: Singapore
>>
>> On Fri, Oct 30, 2009 at 2:53 PM, Mr. Teo En Ming (Zhang Enming) <
>> space.time.universe@gmail.com<http://mc/compose?to=space.time.universe@gmail.com>
>> > wrote:
>>
>>> Dear All,
>>>
>>> Here are more virtual network interface eth0 kernel messages. Notice the
>>> "net eth0: rx->offset: 0" messages. Are they of significance?
>>>
>>> *Node 1*
>>>
>>> Oct 30 22:40:34 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.253:1009 for
>>> /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>>> Oct 30 22:40:56 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.252:877 for /home/enming/mpich2-install/bin
>>> (/home/enming/mpich2-install/bin)
>>> Oct 30 22:41:19 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.251:1000 for
>>> /home/enming/mpich2-install/bin (/home/enming/mpich2-install/bin)
>>> Oct 30 22:41:41 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.250:882 for /home/enming/mpich2-install/bin
>>> (/home/enming/mpich2-install/bin)
>>> Oct 30 22:42:04 enming-f11-pv-hpc-node0001 mountd[1304]: authenticated
>>> mount request from 192.168.1.249:953 for /home/enming/mpich2-install/bin
>>> (/home/enming/mpich2-install/bin)
>>> Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd starting; no mpdid
>>> yet
>>> Oct 30 22:42:34 enming-f11-pv-hpc-node0001 mpd: mpd has
>>> mpdid=enming-f11-pv-hpc-node0001_48545 (port=48545)
>>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:37 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:38 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:39 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:40 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: __ratelimit: 12
>>> callbacks suppressed
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:46 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:47 enming-f11-pv-hpc-node0001 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>>
>>> *Node 6*
>>>
>>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:44 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd starting; no mpdid
>>> yet
>>> Oct 30 22:42:48 enming-f11-pv-hpc-node0006 mpd: mpd has
>>> mpdid=enming-f11-pv-hpc-node0006_52805 (port=52805)
>>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>> Oct 30 22:46:00 enming-f11-pv-hpc-node0006 kernel: net eth0: rx->offset:
>>> 0, size: 4294967295
>>>
>>> *Node 1 NFS Server Configuration*
>>>
>>> [root@enming-f11-pv-hpc-node0001 ~]# cat /etc/exports
>>> /home/enming/mpich2-install/bin        192.168.1.0/24(ro)<http://192.168.1.0/24%28ro%29>
>>>
>>> *Node 2 /etc/fstab Configuration Entry for NFS Client*
>>>
>>> 192.168.1.254:/home/enming/mpich2-install/bin
>>> /home/enming/mpich2-install/bin    nfs
>>> rsize=8192,wsize=8192,timeo=14,intr
>>>
>>>
>>> --
>>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>>> Engineering)
>>> Alma Maters:
>>> (1) Singapore Polytechnic
>>> (2) National University of Singapore
>>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>>> My Youtube videos: http://www.youtube.com/user/enmingteo
>>> Email: space.time.universe@gmail.com<http://mc/compose?to=space.time.universe@gmail.com>
>>> MSN: teoenming@hotmail.com <http://mc/compose?to=teoenming@hotmail.com>
>>> Mobile Phone (SingTel): +65-9648-9798
>>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>>> Age: 31 (as at 30 Oct 2009)
>>> Height: 1.78 meters
>>> Race: Chinese
>>> Dialect: Hokkien
>>> Street: Bedok Reservoir Road
>>> Country: Singapore
>>>
>>> On Fri, Oct 30, 2009 at 2:37 PM, Mr. Teo En Ming (Zhang Enming) <
>>> space.time.universe@gmail.com<http://mc/compose?to=space.time.universe@gmail.com>
>>> > wrote:
>>>
>>>> Dear All,
>>>>
>>>> I have created a virtual high performance computing (HPC) cluster of 6
>>>> compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit
>>>> paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel
>>>> Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter.
>>>>
>>>> I am able to bring up the ring of mpd on the set of 6 compute nodes.
>>>> However, I am consistently encountering the "(mpiexec 392): no msg
>>>> recvd from mpd when expecting ack of request" error.
>>>>
>>>> After much troubleshooting, I have found that there are Receive Errors
>>>> (RX-ERR) in the virtual network interface eth0 of all the six compute nodes.
>>>> All the 6 compute nodes are identical F11 linux 64-bit PV virtual machines.
>>>>
>>>> Here is my PV guest configuration for node 1:
>>>>
>>>> [enming@fedora11-x86-64-host xen]$ cat enming-f11-pv-hpc-node0001
>>>> name="enming-f11-pv-hpc-node0001"
>>>> memory=512
>>>> disk = ['phy:/dev/virtualmachines/f11-pv-hpc-node0001,xvda,w' ]
>>>> vif = [ 'mac=00:16:3E:69:E9:11,bridge=eth0' ]
>>>> vfb = [ 'vnc=1,vncunused=1,vncdisplay=0,vnclisten=127.0.0.1,vncpasswd='
>>>> ]
>>>> vncconsole=1
>>>> bootloader = "/usr/bin/pygrub"
>>>> #kernel = "/home/enming/fedora11/vmlinuz"
>>>> #ramdisk = "/home/enming/fedora11/initrd.img"
>>>> vcpus=2
>>>> on_reboot = 'restart'
>>>> on_crash = 'restart'
>>>>
>>>> Will there be any problems with Xen networking for MPICH2 applications?
>>>> Or it's just a fine-tuning exercise for Xen networking? I am using PV guests
>>>> because PV guests have much higher performance than HVM guests.
>>>>
>>>> Here are my mpich-discuss mailing list threads:
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005883.html
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005887.html
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005889.html
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005890.html
>>>>
>>>>
>>>> http://lists.mcs.anl.gov/pipermail/mpich-discuss/2009-October/005891.html
>>>>
>>>> Please advise on the RX-ERR.
>>>>
>>>> Thank you very much.
>>>>
>>>> --
>>>> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
>>>> Engineering)
>>>> Alma Maters:
>>>> (1) Singapore Polytechnic
>>>> (2) National University of Singapore
>>>> My blog URL: http://teo-en-ming-aka-zhang-enming.blogspot.com
>>>> My Youtube videos: http://www.youtube.com/user/enmingteo
>>>> Email: space.time.universe@gmail.com<http://mc/compose?to=space.time.universe@gmail.com>
>>>> MSN: teoenming@hotmail.com <http://mc/compose?to=teoenming@hotmail.com>
>>>> Mobile Phone (SingTel): +65-9648-9798
>>>> Mobile Phone (Starhub Prepaid): +65-8369-2618
>>>> Age: 31 (as at 30 Oct 2009)
>>>> Height: 1.78 meters
>>>> Race: Chinese
>>>> Dialect: Hokkien
>>>> Street: Bedok Reservoir Road
>>>> Country: Singapore
>>>>
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
>>
>
>
>
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