* [PATCH 1/2] bonding 802.3ad: Fix the state machine locking v2
From: Nils Carlson @ 2011-03-04 8:09 UTC (permalink / raw)
To: Jay Vosburgh, Andy Gospodarek; +Cc: netdev, Nils Carlson
Changes since v1:
* Clarify an unclear comment
* Move a (possible) name change to a separate patch
The ad_rx_machine, ad_periodic_machine and ad_port_selection_logic
functions all inspect and alter common fields within the port structure.
Previous to this patch, only the ad_rx_machines were mutexed, and the
periodic and port_selection could run unmutexed against an ad_rx_machine
trigged by an arriving LACPDU.
This patch remedies the situation by protecting all the state machines
from concurrency. This is accomplished by locking around all the state
machines for a given port, which are executed at regular intervals; and
the ad_rx_machine when handling an incoming LACPDU.
Signed-off-by: Nils Carlson <nils.carlson@ericsson.com>
---
drivers/net/bonding/bond_3ad.c | 16 +++++++++++-----
1 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index 1024ae1..de30c8d 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c
@@ -1025,9 +1025,6 @@ static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port)
{
rx_states_t last_state;
- // Lock to prevent 2 instances of this function to run simultaneously(rx interrupt and periodic machine callback)
- __get_rx_machine_lock(port);
-
// keep current State Machine state to compare later if it was changed
last_state = port->sm_rx_state;
@@ -1133,7 +1130,6 @@ static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port)
pr_err("%s: An illegal loopback occurred on adapter (%s).\n"
"Check the configuration to verify that all adapters are connected to 802.3ad compliant switch ports\n",
port->slave->dev->master->name, port->slave->dev->name);
- __release_rx_machine_lock(port);
return;
}
__update_selected(lacpdu, port);
@@ -1153,7 +1149,6 @@ static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port)
break;
}
}
- __release_rx_machine_lock(port);
}
/**
@@ -2155,6 +2150,12 @@ void bond_3ad_state_machine_handler(struct work_struct *work)
goto re_arm;
}
+ /* Lock around state machines to protect data accessed
+ * by all (e.g., port->sm_vars). ad_rx_machine may run
+ * concurrently due to incoming LACPDU.
+ */
+ __get_rx_machine_lock(port);
+
ad_rx_machine(NULL, port);
ad_periodic_machine(port);
ad_port_selection_logic(port);
@@ -2164,6 +2165,8 @@ void bond_3ad_state_machine_handler(struct work_struct *work)
// turn off the BEGIN bit, since we already handled it
if (port->sm_vars & AD_PORT_BEGIN)
port->sm_vars &= ~AD_PORT_BEGIN;
+
+ __release_rx_machine_lock(port);
}
re_arm:
@@ -2200,7 +2203,10 @@ static void bond_3ad_rx_indication(struct lacpdu *lacpdu, struct slave *slave, u
case AD_TYPE_LACPDU:
pr_debug("Received LACPDU on port %d\n",
port->actor_port_number);
+ /* Protect against concurrent state machines */
+ __get_rx_machine_lock(port);
ad_rx_machine(lacpdu, port);
+ __release_rx_machine_lock(port);
break;
case AD_TYPE_MARKER:
--
1.7.1
^ permalink raw reply related
* Re: [PATCH (sh-2.6) 1/4] clksource: Generic timer infrastructure
From: Peppe CAVALLARO @ 2011-03-04 6:53 UTC (permalink / raw)
To: Arnd Bergmann
Cc: Thomas Gleixner, Stuart MENEFY, linux-sh@vger.kernel.org,
netdev@vger.kernel.org, John Stultz, linux-kernel@vger.kernel.org,
linux@arm.linux.org.uk
In-Reply-To: <201103031455.25089.arnd@arndb.de>
On 3/3/2011 2:55 PM, Arnd Bergmann wrote:
>
> On Thursday 03 March 2011, Peppe CAVALLARO wrote:
> > This logic is already in the driver, indeed.
> > What I've seen on our embedded systems is that the
> > cost of RX interrupts is very hight and NAPI partially helps.
> > Typically, in an IP-STB, I receive a burst of UDP pkt
> > and this means that many interrupts occur (~99% of CPU
> > usage on slow platforms).
> > With the ext timer I was able to reduce the CPU usage in
> > these kind of scenarios to ~50%.
>
> I don't understand. Shouldn't the interrupts be stopped as long
> as the system is busy? This sounds like a bug in your NAPI
> handling, or maybe you just need to use a lower NAPI_WEIGHT
> so you stay in polling mode longer.
>
Hi Arnd,
yes you are right, in fact, I do not receive an interrupt
for each frame received but the average of the frames
I found in the ring is very low.
At any rate, let me do some tests so i'll come back with
some numbers. In the meantime, I'm looking at the napi
support inside the driver and experiment with lower
NAPI_WEIGHT (default is 64).
Peppe
>
>
> Arnd
>
^ permalink raw reply
* Re: [PATCH] sched: QFQ - quick fair queue scheduler (v4)
From: Eric Dumazet @ 2011-03-04 6:50 UTC (permalink / raw)
To: Stephen Hemminger; +Cc: David Miller, Fabio Checconi, Luigi Rizzo, netdev
In-Reply-To: <20110303163016.60f24e8b@nehalam>
Le jeudi 03 mars 2011 à 16:30 -0800, Stephen Hemminger a écrit :
> This is an implementation of the Quick Fair Queue scheduler developed
> by Fabio Checconi. The same algorithm is already implemented in ipfw
> in FreeBSD. Fabio had an earlier version developed on Linux, I just
> cleaned it up. Thanks to Eric Dumazet for doing the testing and
> finding bugs.
>
> Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
>
> ---
> v4 - change slots[] to hlist from simple linked list
>
> include/linux/pkt_sched.h | 15
> net/sched/Kconfig | 11
> net/sched/Makefile | 1
> net/sched/sch_qfq.c | 1133 ++++++++++++++++++++++++++++++++++++++++++++++
> 4 files changed, 1160 insertions(+)
Thanks
Still crashing hard here in qfq_reset_qdisc(), when packets are present
in queues.
Probably hlist_for_each_entry_safe() is needed, since
qfq_deactivate_class() is called ...
Also rename cl->next to cl->hnode so that following is clearer ?
- hlist_for_each_entry(cl, n, &grp->slots[j], next) {
+ hlist_for_each_entry_safe(cl, n, next, &grp->slots[j], hnode) {
Fabio, any idea why everything is blocked after a few packets for me ?
Here is script to reproduce the problem :
# cat qfq_setup.sh
modprobe dummy
ifconfig dummy0 10.2.2.254 netmask 255.255.255.0 up
for i in `seq 1 16`
do
arp -H ether -i dummy0 -s 10.2.2.$i 00:00:0c:07:ac:$(printf %02x $i)
done
DEV=dummy0
RATE="rate 40Mbit"
TNETS="10.2.2.0/25"
ALLOT="allot 20000"
tc qdisc del dev dummy0 root 2>/dev/null
tc qdisc add dev $DEV root handle 1: cbq avpkt 1000 rate 1000Mbit \
bandwidth 1000Mbit
tc class add dev $DEV parent 1: classid 1:1 \
est 1sec 8sec cbq allot 10000 mpu 64 \
rate 1000Mbit prio 1 avpkt 1500 bounded
# output to test nets : 40 Mbit limit
tc class add dev $DEV parent 1:1 classid 1:11 \
est 1sec 8sec cbq $ALLOT mpu 64 \
$RATE prio 2 avpkt 1400 bounded
tc qdisc add dev $DEV parent 1:11 handle 11: \
est 1sec 8sec qfq
tc filter add dev $DEV protocol ip parent 11: handle 3 \
flow hash keys rxhash divisor 8
for i in `seq 1 8`
do
classid=11:$(printf %x $i)
tc class add dev $DEV classid $classid qfq
tc qdisc add dev $DEV parent $classid pfifo limit 30
done
for privnet in $TNETS
do
tc filter add dev $DEV parent 1: protocol ip prio 100 u32 \
match ip dst $privnet flowid 1:11
done
tc filter add dev $DEV parent 1: protocol ip prio 100 u32 \
match ip protocol 0 0x00 flowid 1:1
iperf -u -c 10.2.2.1 -P 32 -l 50
------------------------------------------------------------------------------
After a run I get only 5 packets sent, 240 queued in backlog, and all
other packets dropped.
# tc -s -d qdisc show dev dummy0
qdisc cbq 1: root refcnt 2 rate 1000Mbit cell 8b (bounded,isolated) prio
no-transmit/8 weight 1000Mbit allot 1514b
level 2 ewma 5 avpkt 1000b maxidle 0us
Sent 460 bytes 5 pkt (dropped 198800, overlimits 199043 requeues 0)
backlog 0b 240p requeues 0
borrowed 0 overactions 0 avgidle 125 undertime 0
qdisc qfq 11: parent 1:11
Sent 460 bytes 5 pkt (dropped 198800, overlimits 0 requeues 0)
rate 0bit 0pps backlog 0b 240p requeues 0
qdisc pfifo 8011: parent 11:1 limit 30p
Sent 0 bytes 0 pkt (dropped 6178, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
qdisc pfifo 8012: parent 11:2 limit 30p
Sent 92 bytes 1 pkt (dropped 37048, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
qdisc pfifo 8013: parent 11:3 limit 30p
Sent 0 bytes 0 pkt (dropped 24856, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
qdisc pfifo 8014: parent 11:4 limit 30p
Sent 276 bytes 3 pkt (dropped 37358, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
qdisc pfifo 8015: parent 11:5 limit 30p
Sent 0 bytes 0 pkt (dropped 24934, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
qdisc pfifo 8016: parent 11:6 limit 30p
Sent 0 bytes 0 pkt (dropped 24882, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
qdisc pfifo 8017: parent 11:7 limit 30p
Sent 0 bytes 0 pkt (dropped 12328, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
qdisc pfifo 8018: parent 11:8 limit 30p
Sent 92 bytes 1 pkt (dropped 31216, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
and :
# tc -s -d class show dev dummy0
class cbq 1:11 parent 1:1 leaf 11: rate 40000Kbit cell 128b mpu 64b
(bounded) prio 2/2 weight 40000Kbit allot 20000b
level 0 ewma 5 avpkt 1400b maxidle 0us
Sent 460 bytes 5 pkt (dropped 198800, overlimits 15 requeues 0)
rate 0bit 0pps backlog 0b 240p requeues 0
borrowed 0 overactions 3 avgidle -225 undertime -6.46702e+07
class cbq 1: root rate 1000Mbit cell 8b (bounded,isolated) prio
no-transmit/8 weight 1000Mbit allot 1514b
level 2 ewma 5 avpkt 1000b maxidle 0us
Sent 460 bytes 5 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
borrowed 0 overactions 0 avgidle 125 undertime 0
class cbq 1:1 parent 1: rate 1000Mbit cell 64b mpu 64b (bounded) prio
1/1 weight 1000Mbit allot 10000b
level 1 ewma 5 avpkt 1500b maxidle 0us
Sent 460 bytes 5 pkt (dropped 0, overlimits 0 requeues 0)
rate 0bit 0pps backlog 0b 0p requeues 0
borrowed 0 overactions 0 avgidle 125 undertime 0
class qfq 11:1 root leaf 8011: weight 1 maxpkt 2048
Sent 2760 bytes 30 pkt (dropped 6178, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
class qfq 11:2 root leaf 8012: weight 1 maxpkt 2048
Sent 2852 bytes 31 pkt (dropped 37048, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
class qfq 11:3 root leaf 8013: weight 1 maxpkt 2048
Sent 2760 bytes 30 pkt (dropped 24856, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
class qfq 11:4 root leaf 8014: weight 1 maxpkt 2048
Sent 3036 bytes 33 pkt (dropped 37358, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
class qfq 11:5 root leaf 8015: weight 1 maxpkt 2048
Sent 2760 bytes 30 pkt (dropped 24934, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
class qfq 11:6 root leaf 8016: weight 1 maxpkt 2048
Sent 2760 bytes 30 pkt (dropped 24882, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
class qfq 11:7 root leaf 8017: weight 1 maxpkt 2048
Sent 2760 bytes 30 pkt (dropped 12328, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
class qfq 11:8 root leaf 8018: weight 1 maxpkt 2048
Sent 2852 bytes 31 pkt (dropped 31216, overlimits 0 requeues 0)
backlog 2760b 30p requeues 0
Then this crashes :
# tc qdisc del dev dummy0 root
^ permalink raw reply
* Re: [PATCH] sctp: fix the fast retransmit limit
From: Wei Yongjun @ 2011-03-04 5:46 UTC (permalink / raw)
To: Vladislav Yasevich
Cc: David Miller, netdev@vger.kernel.org, lksctp, Mingyuan Zhu,
Neil Horman
In-Reply-To: <4D6FA2D3.501@hp.com>
> On 03/03/2011 04:29 AM, Wei Yongjun wrote:
>> If chunk is still lost after fast retransmit, SCTP stack will
>> never allow the second fast retransmit of this chunk, even if
>> the peer need we do this. This chunk will be retransmit until
>> the rtx timeout. This limit is introduce by the following patch:
>> sctp: reduce memory footprint of sctp_chunk structure
>> (c226ef9b83694311327f3ab0036c6de9c22e9daf)
>>
>> This patch revert this limit and removed useless SCTP_DONT_FRTX.
> NACK. Please read the spec and how fast recovery is specified.
RFC 7.2.4. Fast Retransmit on Gap Reports said:
5) Mark the DATA chunk(s) as being fast retransmitted and thus
ineligible for a subsequent Fast Retransmit. Those TSNs marked
for retransmission due to the Fast-Retransmit algorithm that did
not fit in the sent datagram carrying K other TSNs are also
marked as ineligible for a subsequent Fast Retransmit. However,
as they are marked for retransmission they will be retransmitted
later on as soon as cwnd allows.
So we can treat this chunk can be Fast Retransmit again if not in
fast recovery?
> -vlad
>
>> Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
>> ---
>> include/net/sctp/structs.h | 1 -
>> net/sctp/outqueue.c | 4 ++--
>> 2 files changed, 2 insertions(+), 3 deletions(-)
>>
>> diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
>> index cc9185c..82a0f84 100644
>> --- a/include/net/sctp/structs.h
>> +++ b/include/net/sctp/structs.h
>> @@ -751,7 +751,6 @@ struct sctp_chunk {
>>
>> #define SCTP_CAN_FRTX 0x0
>> #define SCTP_NEED_FRTX 0x1
>> -#define SCTP_DONT_FRTX 0x2
>> __u16 rtt_in_progress:1, /* This chunk used for RTT calc? */
>> has_tsn:1, /* Does this chunk have a TSN yet? */
>> has_ssn:1, /* Does this chunk have a SSN yet? */
>> diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
>> index 8c6d379..7ed5862 100644
>> --- a/net/sctp/outqueue.c
>> +++ b/net/sctp/outqueue.c
>> @@ -657,7 +657,7 @@ redo:
>> * after it is retransmitted.
>> */
>> if (chunk->fast_retransmit == SCTP_NEED_FRTX)
>> - chunk->fast_retransmit = SCTP_DONT_FRTX;
>> + chunk->fast_retransmit = SCTP_CAN_FRTX;
>>
>> q->empty = 0;
>> break;
>> @@ -679,7 +679,7 @@ redo:
>> if (rtx_timeout || fast_rtx) {
>> list_for_each_entry(chunk1, lqueue, transmitted_list) {
>> if (chunk1->fast_retransmit == SCTP_NEED_FRTX)
>> - chunk1->fast_retransmit = SCTP_DONT_FRTX;
>> + chunk1->fast_retransmit = SCTP_CAN_FRTX;
>> }
>> }
>>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-sctp" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
^ permalink raw reply
* Re: [PATCH] sctp: do not mark chunk abandoned if peer has no PRSCTP capable
From: Wei Yongjun @ 2011-03-04 5:10 UTC (permalink / raw)
To: Vladislav Yasevich; +Cc: netdev@vger.kernel.org, lksctp, David Miller
In-Reply-To: <4D6FA25A.6030401@hp.com>
> On 03/02/2011 11:20 PM, Wei Yongjun wrote:
>> Chunk is marked abandoned if the chunk is expires, and it not be
>> retransmited even if the peer has no PRSCTP capable, but the peer
>> will still wait for retransmit it to update CTSN.
>> This patch disable mark chunk abandoned if peer has no PRSCTP
>> capable.
>>
>> Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
>> ---
>> net/sctp/chunk.c | 3 +++
>> 1 files changed, 3 insertions(+), 0 deletions(-)
>>
>> diff --git a/net/sctp/chunk.c b/net/sctp/chunk.c
>> index 6c85564..0d4832d 100644
>> --- a/net/sctp/chunk.c
>> +++ b/net/sctp/chunk.c
>> @@ -347,6 +347,9 @@ int sctp_chunk_abandoned(struct sctp_chunk *chunk)
>> {
>> struct sctp_datamsg *msg = chunk->msg;
>>
>> + if (!chunk->asoc->peer.prsctp_capable)
>> + return 0;
>> +
>> if (!msg->can_abandon)
>> return 0;
>>
> The trouble is that timetolive can be set on a message independent of Partial Reliability.
> The difference in behavior is that when PR can't be used, a chunk can only be abandoned
> if it has not yet been transmitted. With PR enabled, the chunk can be abandoned at any time.
>
> So, you can't blindly disallow abandonment.
But, how can we do PR if peer has no PRSCTP capable?
Return error to application in sendmsg()? If so, how we check this if there is no asoc?
> -vlad
> --
> To unsubscribe from this list: send the line "unsubscribe netdev" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
^ permalink raw reply
* Re: pull request: wireless-next-2.6 2011-02-22
From: Shan Wei @ 2011-03-04 4:35 UTC (permalink / raw)
To: John W. Linville, Larry.Finger-tQ5ms3gMjBLk1uMJSBkQmQ
Cc: davem-fT/PcQaiUtIeIZ0/mPfg9Q,
linux-wireless-u79uwXL29TY76Z2rM5mHXA,
netdev-u79uwXL29TY76Z2rM5mHXA
In-Reply-To: <20110222215229.GJ12153-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 18230 bytes --]
John W. Linville wrote, at 02/23/2011 05:52 AM:
> Please let me know if there are problems!
Fail to compile with attached config under net-next tree.
======Error Begin================================================================
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_sw_chnl':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:803: multiple definition of `rtl92c_phy_sw_chnl'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:803: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_fill_h2c_cmd':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192ce/fw.c:504: multiple definition of `rtl92c_fill_h2c_cmd'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c:504: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_rf6052_set_ofdm_txpower':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c:393: multiple definition of `rtl92c_phy_rf6052_set_ofdm_txpower'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c:415: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_sw_chnl_callback':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:775: multiple definition of `rtl92c_phy_sw_chnl_callback'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:775: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_query_bb_reg':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:69: multiple definition of `rtl92c_phy_query_bb_reg'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:69: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_io':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:1981: multiple definition of `rtl92c_phy_set_io'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:1981: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_get_hw_reg_originalvalue':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:415: multiple definition of `rtl92c_phy_get_hw_reg_originalvalue'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:415: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92ce_phy_set_rf_on':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:2010: multiple definition of `rtl92ce_phy_set_rf_on'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:2010: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl8192_phy_check_is_legal_rfpath':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:961: multiple definition of `rtl8192_phy_check_is_legal_rfpath'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:961: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_init_edca_turbo':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/dm_common.c:552: multiple definition of `dm_digtable'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../wifi.h:1793: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_bw_mode_callback':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c:356: multiple definition of `rtl92c_phy_set_bw_mode_callback'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c:371: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_query_rf_reg':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c:44: multiple definition of `rtl92c_phy_query_rf_reg'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c:44: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_scan_operation_backup':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:725: multiple definition of `rtl92c_phy_scan_operation_backup'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:725: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_rf_config':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:224: multiple definition of `rtl92c_phy_rf_config'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:224: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_rf6052_set_cck_txpower':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c:66: multiple definition of `rtl92c_phy_rf6052_set_cck_txpower'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c:66: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_dynamic_txpower':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/dm.c:41: multiple definition of `rtl92c_dm_dynamic_txpower'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/dm.c:41: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_bb_config':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c:121: multiple definition of `rtl92c_phy_bb_config'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c:138: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_io_cmd':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:1943: multiple definition of `rtl92c_phy_set_io_cmd'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:1943: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_config_rf_with_headerfile':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c:268: multiple definition of `rtl92c_phy_config_rf_with_headerfile'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c:281: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_mac_config':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c:108: multiple definition of `rtl92c_phy_mac_config'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c:126: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_download_fw':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192ce/fw.c:224: multiple definition of `rtl92c_download_fw'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c:224: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_set_fw_joinbss_report_cmd':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192ce/fw.c:763: multiple definition of `rtl92c_set_fw_joinbss_report_cmd'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c:763: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_write_dig':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/dm_common.c:502: multiple definition of `rtl92c_dm_write_dig'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/dm_common.c:502: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_set_fw_pwrmode_cmd':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192ce/fw.c:542: multiple definition of `rtl92c_set_fw_pwrmode_cmd'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c:542: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_rf_saving':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/dm_common.c:1245: multiple definition of `rtl92c_dm_rf_saving'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/dm_common.c:1245: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_firmware_selfreset':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192ce/fw.c:522: multiple definition of `rtl92c_firmware_selfreset'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c:522: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_rf6052_set_bandwidth':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c:40: multiple definition of `rtl92c_phy_rf6052_set_bandwidth'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c:40: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_bb_reg':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:90: multiple definition of `rtl92c_phy_set_bb_reg'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:90: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_rf6052_config':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c:410: multiple definition of `rtl92c_phy_rf6052_config'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/rf.c:434: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_rf_power_state':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c:603: multiple definition of `rtl92c_phy_set_rf_power_state'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c:622: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_init':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/dm_common.c:1352: multiple definition of `rtl92c_dm_init'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/dm_common.c:1352: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_iq_calibrate':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:1783: multiple definition of `rtl92c_phy_iq_calibrate'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:1783: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_init_edca_turbo':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/dm_common.c:551: multiple definition of `rtl92c_dm_init_edca_turbo'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/dm_common.c:551: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_beacon_hw_reg':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:667: multiple definition of `rtl92c_phy_set_beacon_hw_reg'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:667: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_lc_calibrate':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:1906: multiple definition of `rtl92c_phy_lc_calibrate'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:1906: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_bw_mode':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:755: multiple definition of `rtl92c_phy_set_bw_mode'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:755: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_update_txpower_dbm':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:633: multiple definition of `rtl92c_phy_update_txpower_dbm'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:633: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_init_rate_adaptive_mask':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/dm_common.c:1108: multiple definition of `rtl92c_dm_init_rate_adaptive_mask'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/dm_common.c:1108: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_watchdog':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/dm_common.c:1365: multiple definition of `rtl92c_dm_watchdog'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/dm_common.c:1365: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_dm_check_txpower_tracking':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/dm_common.c:1103: multiple definition of `rtl92c_dm_check_txpower_tracking'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/dm_common.c:1103: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_set_fw_rsvdpagepkt':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192ce/fw.c:679: multiple definition of `rtl92c_set_fw_rsvdpagepkt'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/fw.c:679: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_get_txpower_level':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:552: multiple definition of `rtl92c_phy_get_txpower_level'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:552: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_txpower_level':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:617: multiple definition of `rtl92c_phy_set_txpower_level'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:617: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_config_bb_external_pa':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:269: multiple definition of `rtl92c_phy_config_bb_external_pa'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:269: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_ap_calibrate':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:1919: multiple definition of `rtl92c_phy_ap_calibrate'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:1919: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_rfpath_switch':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/../rtl8192c/phy_common.c:1933: multiple definition of `rtl92c_phy_set_rfpath_switch'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/../rtl8192c/phy_common.c:1933: first defined here
drivers/net/wireless/rtlwifi/rtl8192cu/built-in.o: In function `rtl92c_phy_set_rf_reg':
/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c:71: multiple definition of `rtl92c_phy_set_rf_reg'
drivers/net/wireless/rtlwifi/rtl8192ce/built-in.o:/data2/net-next-2.6/drivers/net/wireless/rtlwifi/rtl8192ce/phy.c:80: first defined here
CC drivers/net/tlan.o
make[4]: *** [drivers/net/wireless/rtlwifi/built-in.o] Error 1
make[3]: *** [drivers/net/wireless/rtlwifi] Error 2
make[2]: *** [drivers/net/wireless] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [drivers/net] Error 2
make: *** [drivers] Error 2
[-- Attachment #2: config --]
[-- Type: text/plain, Size: 130692 bytes --]
#
# Automatically generated make config: don't edit
# Linux/x86_64 2.6.38-rc5 Kernel Configuration
# Fri Mar 4 21:31:47 2011
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_INTEL_TXT=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
# CONFIG_KTIME_SCALAR is not set
CONFIG_ARCH_CPU_PROBE_RELEASE=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y
CONFIG_HAVE_IRQ_WORK=y
CONFIG_IRQ_WORK=y
#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
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_WATCH=y
CONFIG_AUDIT_TREE=y
CONFIG_HAVE_GENERIC_HARDIRQS=y
#
# IRQ subsystem
#
CONFIG_GENERIC_HARDIRQS=y
# CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED is not set
CONFIG_HAVE_SPARSE_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
# CONFIG_AUTO_IRQ_AFFINITY is not set
# CONFIG_IRQ_PER_CPU is not set
# CONFIG_HARDIRQS_SW_RESEND is not set
CONFIG_SPARSE_IRQ=y
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_RCU_TRACE=y
CONFIG_RCU_FANOUT=64
CONFIG_RCU_FANOUT_EXACT=y
CONFIG_RCU_FAST_NO_HZ=y
CONFIG_TREE_RCU_TRACE=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_CGROUPS=y
CONFIG_CGROUP_DEBUG=y
CONFIG_CGROUP_NS=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_CGROUP_MEM_RES_CTLR=y
CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
CONFIG_CGROUP_MEM_RES_CTLR_SWAP_ENABLED=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_BLK_CGROUP=y
CONFIG_DEBUG_BLK_CGROUP=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_SCHED_AUTOGROUP=y
CONFIG_MM_OWNER=y
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_EXPERT=y
CONFIG_EMBEDDED=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_PERF_USE_VMALLOC=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
CONFIG_PERF_COUNTERS=y
CONFIG_DEBUG_PERF_USE_VMALLOC=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
CONFIG_SLUB_DEBUG=y
CONFIG_COMPAT_BRK=y
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=y
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_JUMP_LABEL=y
CONFIG_OPTPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
#
# GCOV-based kernel profiling
#
CONFIG_GCOV_KERNEL=y
CONFIG_GCOV_PROFILE_ALL=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=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_THROTTLING=y
CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_CFQ_GROUP_IOSCHED=y
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
# CONFIG_INLINE_SPIN_TRYLOCK is not set
# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK is not set
# CONFIG_INLINE_SPIN_LOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
# CONFIG_INLINE_SPIN_UNLOCK is not set
# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_READ_TRYLOCK is not set
# CONFIG_INLINE_READ_LOCK is not set
# CONFIG_INLINE_READ_LOCK_BH is not set
# CONFIG_INLINE_READ_LOCK_IRQ is not set
# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
# CONFIG_INLINE_READ_UNLOCK is not set
# CONFIG_INLINE_READ_UNLOCK_BH is not set
# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_WRITE_TRYLOCK is not set
# CONFIG_INLINE_WRITE_LOCK is not set
# CONFIG_INLINE_WRITE_LOCK_BH is not set
# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
# CONFIG_INLINE_WRITE_UNLOCK is not set
# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
# CONFIG_MUTEX_SPIN_ON_OWNER is not set
CONFIG_FREEZER=y
#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_X86_X2APIC=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
CONFIG_X86_VSMP=y
CONFIG_X86_UV=y
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
CONFIG_XEN=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PRIVILEGED_GUEST=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=128
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_XEN_DEBUG_FS=y
CONFIG_KVM_CLOCK=y
CONFIG_KVM_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_SPINLOCKS=y
CONFIG_PARAVIRT_CLOCK=y
CONFIG_PARAVIRT_DEBUG=y
CONFIG_NO_BOOTMEM=y
CONFIG_MEMTEST=y
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=12
CONFIG_X86_CMPXCHG=y
CONFIG_CMPXCHG_LOCAL=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_PROCESSOR_SELECT=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_STATS=y
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_IOMMU_API=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS=4096
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
CONFIG_IRQ_TIME_ACCOUNTING=y
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=y
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_I8K=y
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
CONFIG_NUMA_EMU=y
CONFIG_NODES_SHIFT=10
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=999999
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=y
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_EFI=y
CONFIG_SECCOMP=y
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
CONFIG_CMDLINE_OVERRIDE=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
CONFIG_PM_VERBOSE=y
CONFIG_CAN_PM_TRACE=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
# CONFIG_PM_SLEEP_ADVANCED_DEBUG is not set
CONFIG_SUSPEND=y
CONFIG_PM_TEST_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_RUNTIME=y
CONFIG_PM_OPS=y
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_POWER_METER=y
CONFIG_ACPI_EC_DEBUGFS=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_IPMI=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_DEBUG_FUNC_TRACE=y
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
CONFIG_ACPI_SBS=y
CONFIG_ACPI_HED=y
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_EINJ=y
CONFIG_ACPI_APEI_ERST_DEBUG=y
CONFIG_SFI=y
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
CONFIG_CPU_FREQ_DEBUG=y
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_FREQ_STAT_DETAILS=y
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# 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=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
#
# CPUFreq processor drivers
#
CONFIG_X86_PCC_CPUFREQ=y
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_POWERNOW_K8=y
CONFIG_X86_SPEEDSTEP_CENTRINO=y
CONFIG_X86_P4_CLOCKMOD=y
#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=y
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
CONFIG_INTEL_IDLE=y
#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=y
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_XEN=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCI_CNB20LE_QUIRK=y
CONFIG_DMAR=y
CONFIG_DMAR_DEFAULT_ON=y
CONFIG_DMAR_FLOPPY_WA=y
CONFIG_INTR_REMAP=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEAER_INJECT=y
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEBUG=y
CONFIG_PCIE_PME=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_DEBUG=y
CONFIG_PCI_STUB=y
CONFIG_XEN_PCIDEV_FRONTEND=y
CONFIG_XEN_PCIDEV_FE_DEBUG=y
CONFIG_HT_IRQ=y
CONFIG_PCI_IOV=y
CONFIG_PCI_IOAPIC=y
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y
#
# PC-card bridges
#
CONFIG_YENTA=y
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=y
CONFIG_I82092=y
CONFIG_PCCARD_NONSTATIC=y
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_FAKE=y
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=y
CONFIG_HOTPLUG_PCI_CPCI=y
CONFIG_HOTPLUG_PCI_CPCI_ZT5550=y
CONFIG_HOTPLUG_PCI_CPCI_GENERIC=y
CONFIG_HOTPLUG_PCI_SHPC=y
#
# 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=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_HAVE_TEXT_POKE_SMP=y
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=y
CONFIG_NET_KEY=y
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE_DEMUX=y
CONFIG_NET_IPGRE=y
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
CONFIG_INET_XFRM_TUNNEL=y
CONFIG_INET_TUNNEL=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=y
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=y
CONFIG_TCP_CONG_HTCP=y
CONFIG_TCP_CONG_HSTCP=y
CONFIG_TCP_CONG_HYBLA=y
CONFIG_TCP_CONG_VEGAS=y
CONFIG_TCP_CONG_SCALABLE=y
CONFIG_TCP_CONG_LP=y
CONFIG_TCP_CONG_VENO=y
CONFIG_TCP_CONG_YEAH=y
CONFIG_TCP_CONG_ILLINOIS=y
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_HYBLA is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_VENO is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_IPV6_MIP6=y
CONFIG_INET6_XFRM_TUNNEL=y
CONFIG_INET6_TUNNEL=y
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
CONFIG_INET6_XFRM_MODE_TUNNEL=y
CONFIG_INET6_XFRM_MODE_BEET=y
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=y
CONFIG_IPV6_SIT=y
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=y
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_DEBUG=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=y
CONFIG_NETFILTER_NETLINK_QUEUE=y
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NF_CONNTRACK=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CONNTRACK_TIMESTAMP=y
CONFIG_NF_CT_PROTO_DCCP=y
CONFIG_NF_CT_PROTO_GRE=y
CONFIG_NF_CT_PROTO_SCTP=y
CONFIG_NF_CT_PROTO_UDPLITE=y
CONFIG_NF_CONNTRACK_AMANDA=y
CONFIG_NF_CONNTRACK_FTP=y
CONFIG_NF_CONNTRACK_H323=y
CONFIG_NF_CONNTRACK_IRC=y
CONFIG_NF_CONNTRACK_BROADCAST=y
CONFIG_NF_CONNTRACK_NETBIOS_NS=y
CONFIG_NF_CONNTRACK_SNMP=y
CONFIG_NF_CONNTRACK_PPTP=y
CONFIG_NF_CONNTRACK_SANE=y
CONFIG_NF_CONNTRACK_SIP=y
CONFIG_NF_CONNTRACK_TFTP=y
CONFIG_NF_CT_NETLINK=y
CONFIG_NETFILTER_TPROXY=y
CONFIG_NETFILTER_XTABLES=y
#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=y
CONFIG_NETFILTER_XT_CONNMARK=y
CONFIG_NETFILTER_XT_SET=y
#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_AUDIT=y
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=y
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y
CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
CONFIG_NETFILTER_XT_TARGET_CT=y
CONFIG_NETFILTER_XT_TARGET_DSCP=y
CONFIG_NETFILTER_XT_TARGET_HL=y
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=y
CONFIG_NETFILTER_XT_TARGET_LED=y
CONFIG_NETFILTER_XT_TARGET_MARK=y
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
CONFIG_NETFILTER_XT_TARGET_NOTRACK=y
CONFIG_NETFILTER_XT_TARGET_RATEEST=y
CONFIG_NETFILTER_XT_TARGET_TEE=y
CONFIG_NETFILTER_XT_TARGET_TPROXY=y
CONFIG_NETFILTER_XT_TARGET_TRACE=y
CONFIG_NETFILTER_XT_TARGET_SECMARK=y
CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=y
#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_CLUSTER=y
CONFIG_NETFILTER_XT_MATCH_COMMENT=y
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_CPU=y
CONFIG_NETFILTER_XT_MATCH_DCCP=y
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=y
CONFIG_NETFILTER_XT_MATCH_DSCP=y
CONFIG_NETFILTER_XT_MATCH_ESP=y
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y
CONFIG_NETFILTER_XT_MATCH_HELPER=y
CONFIG_NETFILTER_XT_MATCH_HL=y
CONFIG_NETFILTER_XT_MATCH_IPRANGE=y
CONFIG_NETFILTER_XT_MATCH_IPVS=y
CONFIG_NETFILTER_XT_MATCH_LENGTH=y
CONFIG_NETFILTER_XT_MATCH_LIMIT=y
CONFIG_NETFILTER_XT_MATCH_MAC=y
CONFIG_NETFILTER_XT_MATCH_MARK=y
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
CONFIG_NETFILTER_XT_MATCH_OSF=y
CONFIG_NETFILTER_XT_MATCH_OWNER=y
CONFIG_NETFILTER_XT_MATCH_POLICY=y
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=y
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y
CONFIG_NETFILTER_XT_MATCH_QUOTA=y
CONFIG_NETFILTER_XT_MATCH_RATEEST=y
CONFIG_NETFILTER_XT_MATCH_REALM=y
CONFIG_NETFILTER_XT_MATCH_RECENT=y
CONFIG_NETFILTER_XT_MATCH_SCTP=y
CONFIG_NETFILTER_XT_MATCH_SOCKET=y
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=y
CONFIG_NETFILTER_XT_MATCH_STRING=y
CONFIG_NETFILTER_XT_MATCH_TCPMSS=y
CONFIG_NETFILTER_XT_MATCH_TIME=y
CONFIG_NETFILTER_XT_MATCH_U32=y
CONFIG_IP_SET=y
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=y
CONFIG_IP_SET_BITMAP_IPMAC=y
CONFIG_IP_SET_BITMAP_PORT=y
CONFIG_IP_SET_HASH_IP=y
CONFIG_IP_SET_HASH_IPPORT=y
CONFIG_IP_SET_HASH_IPPORTIP=y
CONFIG_IP_SET_HASH_IPPORTNET=y
CONFIG_IP_SET_HASH_NET=y
CONFIG_IP_SET_HASH_NETPORT=y
CONFIG_IP_SET_LIST_SET=y
CONFIG_IP_VS=y
CONFIG_IP_VS_IPV6=y
CONFIG_IP_VS_DEBUG=y
CONFIG_IP_VS_TAB_BITS=12
#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y
#
# IPVS scheduler
#
CONFIG_IP_VS_RR=y
CONFIG_IP_VS_WRR=y
CONFIG_IP_VS_LC=y
CONFIG_IP_VS_WLC=y
CONFIG_IP_VS_LBLC=y
CONFIG_IP_VS_LBLCR=y
CONFIG_IP_VS_DH=y
CONFIG_IP_VS_SH=y
CONFIG_IP_VS_SED=y
CONFIG_IP_VS_NQ=y
#
# IPVS application helper
#
CONFIG_IP_VS_FTP=y
CONFIG_IP_VS_NFCT=y
CONFIG_IP_VS_PE_SIP=y
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_ADDRTYPE=y
CONFIG_IP_NF_MATCH_AH=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_LOG=y
CONFIG_IP_NF_TARGET_ULOG=y
CONFIG_NF_NAT=y
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_NETMAP=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_NF_NAT_SNMP_BASIC=y
CONFIG_NF_NAT_PROTO_DCCP=y
CONFIG_NF_NAT_PROTO_GRE=y
CONFIG_NF_NAT_PROTO_UDPLITE=y
CONFIG_NF_NAT_PROTO_SCTP=y
CONFIG_NF_NAT_FTP=y
CONFIG_NF_NAT_IRC=y
CONFIG_NF_NAT_TFTP=y
CONFIG_NF_NAT_AMANDA=y
CONFIG_NF_NAT_PPTP=y
CONFIG_NF_NAT_H323=y
CONFIG_NF_NAT_SIP=y
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_CLUSTERIP=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_IP_NF_TARGET_TTL=y
CONFIG_IP_NF_RAW=y
CONFIG_IP_NF_SECURITY=y
CONFIG_IP_NF_ARPTABLES=y
CONFIG_IP_NF_ARPFILTER=y
CONFIG_IP_NF_ARP_MANGLE=y
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=y
CONFIG_NF_CONNTRACK_IPV6=y
CONFIG_IP6_NF_QUEUE=y
CONFIG_IP6_NF_IPTABLES=y
CONFIG_IP6_NF_MATCH_AH=y
CONFIG_IP6_NF_MATCH_EUI64=y
CONFIG_IP6_NF_MATCH_FRAG=y
CONFIG_IP6_NF_MATCH_OPTS=y
CONFIG_IP6_NF_MATCH_HL=y
CONFIG_IP6_NF_MATCH_IPV6HEADER=y
CONFIG_IP6_NF_MATCH_MH=y
CONFIG_IP6_NF_MATCH_RT=y
CONFIG_IP6_NF_TARGET_HL=y
CONFIG_IP6_NF_TARGET_LOG=y
CONFIG_IP6_NF_FILTER=y
CONFIG_IP6_NF_TARGET_REJECT=y
CONFIG_IP6_NF_MANGLE=y
CONFIG_IP6_NF_RAW=y
CONFIG_IP6_NF_SECURITY=y
#
# DECnet: Netfilter Configuration
#
CONFIG_DECNET_NF_GRABULATOR=y
CONFIG_BRIDGE_NF_EBTABLES=y
CONFIG_BRIDGE_EBT_BROUTE=y
CONFIG_BRIDGE_EBT_T_FILTER=y
CONFIG_BRIDGE_EBT_T_NAT=y
CONFIG_BRIDGE_EBT_802_3=y
CONFIG_BRIDGE_EBT_AMONG=y
CONFIG_BRIDGE_EBT_ARP=y
CONFIG_BRIDGE_EBT_IP=y
CONFIG_BRIDGE_EBT_IP6=y
CONFIG_BRIDGE_EBT_LIMIT=y
CONFIG_BRIDGE_EBT_MARK=y
CONFIG_BRIDGE_EBT_PKTTYPE=y
CONFIG_BRIDGE_EBT_STP=y
CONFIG_BRIDGE_EBT_VLAN=y
CONFIG_BRIDGE_EBT_ARPREPLY=y
CONFIG_BRIDGE_EBT_DNAT=y
CONFIG_BRIDGE_EBT_MARK_T=y
CONFIG_BRIDGE_EBT_REDIRECT=y
CONFIG_BRIDGE_EBT_SNAT=y
CONFIG_BRIDGE_EBT_LOG=y
CONFIG_BRIDGE_EBT_ULOG=y
CONFIG_BRIDGE_EBT_NFLOG=y
CONFIG_IP_DCCP=y
CONFIG_INET_DCCP_DIAG=y
#
# DCCP CCIDs Configuration (EXPERIMENTAL)
#
CONFIG_IP_DCCP_CCID2_DEBUG=y
CONFIG_IP_DCCP_CCID3=y
CONFIG_IP_DCCP_CCID3_DEBUG=y
CONFIG_IP_DCCP_TFRC_LIB=y
CONFIG_IP_DCCP_TFRC_DEBUG=y
#
# DCCP Kernel Hacking
#
CONFIG_IP_DCCP_DEBUG=y
CONFIG_NET_DCCPPROBE=y
CONFIG_IP_SCTP=y
CONFIG_NET_SCTPPROBE=y
CONFIG_SCTP_DBG_MSG=y
CONFIG_SCTP_DBG_OBJCNT=y
# CONFIG_SCTP_HMAC_NONE is not set
# CONFIG_SCTP_HMAC_SHA1 is not set
CONFIG_SCTP_HMAC_MD5=y
CONFIG_RDS=y
CONFIG_RDS_RDMA=y
CONFIG_RDS_TCP=y
CONFIG_RDS_DEBUG=y
CONFIG_TIPC=y
CONFIG_TIPC_ADVANCED=y
CONFIG_TIPC_NODES=255
CONFIG_TIPC_PORTS=8191
CONFIG_TIPC_LOG=0
CONFIG_TIPC_DEBUG=y
CONFIG_ATM=y
CONFIG_ATM_CLIP=y
CONFIG_ATM_CLIP_NO_ICMP=y
CONFIG_ATM_LANE=y
CONFIG_ATM_MPOA=y
CONFIG_ATM_BR2684=y
CONFIG_ATM_BR2684_IPFILTER=y
CONFIG_L2TP=y
CONFIG_L2TP_DEBUGFS=y
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=y
CONFIG_L2TP_ETH=y
CONFIG_STP=y
CONFIG_GARP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_TAG_DSA=y
CONFIG_NET_DSA_TAG_EDSA=y
CONFIG_NET_DSA_TAG_TRAILER=y
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6060=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_MV88E6131=y
CONFIG_NET_DSA_MV88E6123_61_65=y
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_DECNET=y
CONFIG_DECNET_ROUTER=y
CONFIG_LLC=y
CONFIG_LLC2=y
CONFIG_IPX=y
CONFIG_IPX_INTERN=y
CONFIG_ATALK=y
CONFIG_DEV_APPLETALK=y
CONFIG_IPDDP=y
CONFIG_IPDDP_ENCAP=y
CONFIG_IPDDP_DECAP=y
CONFIG_X25=y
CONFIG_LAPB=y
CONFIG_ECONET=y
CONFIG_ECONET_AUNUDP=y
CONFIG_ECONET_NATIVE=y
CONFIG_WAN_ROUTER=y
CONFIG_PHONET=y
CONFIG_PHONET_PIPECTRLR=y
CONFIG_IEEE802154=y
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=y
CONFIG_NET_SCH_HTB=y
CONFIG_NET_SCH_HFSC=y
CONFIG_NET_SCH_ATM=y
CONFIG_NET_SCH_PRIO=y
CONFIG_NET_SCH_MULTIQ=y
CONFIG_NET_SCH_RED=y
CONFIG_NET_SCH_SFB=y
CONFIG_NET_SCH_SFQ=y
CONFIG_NET_SCH_TEQL=y
CONFIG_NET_SCH_TBF=y
CONFIG_NET_SCH_GRED=y
CONFIG_NET_SCH_DSMARK=y
CONFIG_NET_SCH_NETEM=y
CONFIG_NET_SCH_DRR=y
CONFIG_NET_SCH_MQPRIO=y
CONFIG_NET_SCH_CHOKE=y
CONFIG_NET_SCH_INGRESS=y
#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=y
CONFIG_NET_CLS_TCINDEX=y
CONFIG_NET_CLS_ROUTE4=y
CONFIG_NET_CLS_FW=y
CONFIG_NET_CLS_U32=y
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=y
CONFIG_NET_CLS_RSVP6=y
CONFIG_NET_CLS_FLOW=y
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=y
CONFIG_NET_EMATCH_NBYTE=y
CONFIG_NET_EMATCH_U32=y
CONFIG_NET_EMATCH_META=y
CONFIG_NET_EMATCH_TEXT=y
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=y
CONFIG_NET_ACT_GACT=y
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=y
CONFIG_NET_ACT_IPT=y
CONFIG_NET_ACT_NAT=y
CONFIG_NET_ACT_PEDIT=y
CONFIG_NET_ACT_SIMP=y
CONFIG_NET_ACT_SKBEDIT=y
CONFIG_NET_ACT_CSUM=y
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=y
CONFIG_BATMAN_ADV_DEBUG=y
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
#
# Network testing
#
CONFIG_NET_PKTGEN=y
CONFIG_NET_TCPPROBE=y
CONFIG_NET_DROP_MONITOR=y
CONFIG_HAMRADIO=y
#
# Packet Radio protocols
#
CONFIG_AX25=y
CONFIG_AX25_DAMA_SLAVE=y
CONFIG_NETROM=y
CONFIG_ROSE=y
#
# AX.25 network device drivers
#
CONFIG_MKISS=y
CONFIG_6PACK=y
CONFIG_BPQETHER=y
CONFIG_BAYCOM_SER_FDX=y
CONFIG_BAYCOM_SER_HDX=y
CONFIG_BAYCOM_PAR=y
CONFIG_YAM=y
CONFIG_CAN=y
CONFIG_CAN_RAW=y
CONFIG_CAN_BCM=y
#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=y
CONFIG_CAN_SLCAN=y
CONFIG_CAN_DEV=y
CONFIG_CAN_CALC_BITTIMING=y
CONFIG_CAN_MCP251X=y
CONFIG_CAN_JANZ_ICAN3=y
CONFIG_PCH_CAN=y
CONFIG_CAN_SJA1000=y
CONFIG_CAN_SJA1000_PLATFORM=y
CONFIG_CAN_EMS_PCI=y
CONFIG_CAN_KVASER_PCI=y
CONFIG_CAN_PLX_PCI=y
CONFIG_CAN_C_CAN=y
CONFIG_CAN_C_CAN_PLATFORM=y
#
# CAN USB interfaces
#
CONFIG_CAN_EMS_USB=y
CONFIG_CAN_ESD_USB2=y
CONFIG_CAN_SOFTING=y
CONFIG_CAN_SOFTING_CS=y
CONFIG_CAN_DEBUG_DEVICES=y
CONFIG_IRDA=y
#
# IrDA protocols
#
CONFIG_IRLAN=y
CONFIG_IRNET=y
CONFIG_IRCOMM=y
CONFIG_IRDA_ULTRA=y
#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
CONFIG_IRDA_DEBUG=y
#
# Infrared-port device drivers
#
#
# SIR device drivers
#
CONFIG_IRTTY_SIR=y
#
# Dongle support
#
CONFIG_DONGLE=y
CONFIG_ESI_DONGLE=y
CONFIG_ACTISYS_DONGLE=y
CONFIG_TEKRAM_DONGLE=y
CONFIG_TOIM3232_DONGLE=y
CONFIG_LITELINK_DONGLE=y
CONFIG_MA600_DONGLE=y
CONFIG_GIRBIL_DONGLE=y
CONFIG_MCP2120_DONGLE=y
CONFIG_OLD_BELKIN_DONGLE=y
CONFIG_ACT200L_DONGLE=y
CONFIG_KINGSUN_DONGLE=y
CONFIG_KSDAZZLE_DONGLE=y
CONFIG_KS959_DONGLE=y
#
# FIR device drivers
#
CONFIG_USB_IRDA=y
CONFIG_SIGMATEL_FIR=y
CONFIG_NSC_FIR=y
CONFIG_WINBOND_FIR=y
CONFIG_SMC_IRCC_FIR=y
CONFIG_ALI_FIR=y
CONFIG_VLSI_FIR=y
CONFIG_VIA_FIR=y
CONFIG_MCS_FIR=y
CONFIG_BT=y
CONFIG_BT_L2CAP=y
CONFIG_BT_SCO=y
CONFIG_BT_RFCOMM=y
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=y
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_CMTP=y
CONFIG_BT_HIDP=y
#
# Bluetooth device drivers
#
CONFIG_BT_HCIBTUSB=y
CONFIG_BT_HCIBTSDIO=y
CONFIG_BT_HCIUART=y
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_ATH3K=y
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIBCM203X=y
CONFIG_BT_HCIBPA10X=y
CONFIG_BT_HCIBFUSB=y
CONFIG_BT_HCIDTL1=y
CONFIG_BT_HCIBT3C=y
CONFIG_BT_HCIBLUECARD=y
CONFIG_BT_HCIBTUART=y
CONFIG_BT_HCIVHCI=y
CONFIG_BT_MRVL=y
CONFIG_BT_MRVL_SDIO=y
CONFIG_BT_ATH3K=y
CONFIG_AF_RXRPC=y
CONFIG_AF_RXRPC_DEBUG=y
CONFIG_RXKAD=y
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_SPY=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=y
CONFIG_NL80211_TESTMODE=y
CONFIG_CFG80211_DEVELOPER_WARNINGS=y
CONFIG_CFG80211_REG_DEBUG=y
CONFIG_CFG80211_DEFAULT_PS=y
CONFIG_CFG80211_DEBUGFS=y
CONFIG_CFG80211_INTERNAL_REGDB=y
CONFIG_CFG80211_WEXT=y
CONFIG_WIRELESS_EXT_SYSFS=y
CONFIG_LIB80211=y
CONFIG_LIB80211_CRYPT_WEP=y
CONFIG_LIB80211_CRYPT_CCMP=y
CONFIG_LIB80211_CRYPT_TKIP=y
CONFIG_LIB80211_DEBUG=y
CONFIG_MAC80211=y
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_PID=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_MINSTREL_HT=y
# CONFIG_MAC80211_RC_DEFAULT_PID is not set
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
CONFIG_MAC80211_DEBUG_MENU=y
CONFIG_MAC80211_NOINLINE=y
CONFIG_MAC80211_VERBOSE_DEBUG=y
CONFIG_MAC80211_HT_DEBUG=y
CONFIG_MAC80211_TKIP_DEBUG=y
CONFIG_MAC80211_IBSS_DEBUG=y
CONFIG_MAC80211_VERBOSE_PS_DEBUG=y
CONFIG_MAC80211_VERBOSE_MPL_DEBUG=y
CONFIG_MAC80211_VERBOSE_MHWMP_DEBUG=y
CONFIG_MAC80211_DEBUG_COUNTERS=y
CONFIG_MAC80211_DRIVER_API_TRACER=y
CONFIG_WIMAX=y
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=y
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
CONFIG_NET_9P_RDMA=y
CONFIG_NET_9P_DEBUG=y
CONFIG_CAIF=y
CONFIG_CAIF_DEBUG=y
CONFIG_CAIF_NETDEV=y
CONFIG_CEPH_LIB=y
CONFIG_CEPH_LIB_PRETTYDEBUG=y
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_DEBUG_DRIVER=y
CONFIG_DEBUG_DEVRES=y
CONFIG_SYS_HYPERVISOR=y
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=y
CONFIG_MTD_DEBUG=y
CONFIG_MTD_DEBUG_VERBOSE=0
CONFIG_MTD_TESTS=m
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_REDBOOT_PARTS=y
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
CONFIG_MTD_REDBOOT_PARTS_READONLY=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_AR7_PARTS=y
#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
CONFIG_HAVE_MTD_OTP=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
CONFIG_FTL=y
CONFIG_NFTL=y
CONFIG_NFTL_RW=y
CONFIG_INFTL=y
CONFIG_RFD_FTL=y
CONFIG_SSFDC=y
CONFIG_SM_FTL=y
CONFIG_MTD_OOPS=y
#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_NOSWAP=y
# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
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=y
CONFIG_MTD_MAP_BANK_WIDTH_16=y
CONFIG_MTD_MAP_BANK_WIDTH_32=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_I4=y
CONFIG_MTD_CFI_I8=y
CONFIG_MTD_OTP=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_CFI_STAA=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_RAM=y
CONFIG_MTD_ROM=y
CONFIG_MTD_ABSENT=y
#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_PHYSMAP_COMPAT=y
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
CONFIG_MTD_SC520CDP=y
CONFIG_MTD_NETSC520=y
CONFIG_MTD_TS5500=y
CONFIG_MTD_SBC_GXX=y
CONFIG_MTD_AMD76XROM=y
CONFIG_MTD_ICHXROM=y
CONFIG_MTD_ESB2ROM=y
CONFIG_MTD_CK804XROM=y
CONFIG_MTD_SCB2_FLASH=y
CONFIG_MTD_NETtel=y
CONFIG_MTD_L440GX=y
CONFIG_MTD_PCI=y
CONFIG_MTD_PCMCIA=y
CONFIG_MTD_PCMCIA_ANONYMOUS=y
CONFIG_MTD_GPIO_ADDR=y
CONFIG_MTD_INTEL_VR_NOR=y
CONFIG_MTD_PLATRAM=y
#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=y
CONFIG_MTD_PMC551_BUGFIX=y
CONFIG_MTD_PMC551_DEBUG=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_DATAFLASH_WRITE_VERIFY=y
CONFIG_MTD_DATAFLASH_OTP=y
CONFIG_MTD_M25P80=y
CONFIG_M25PXX_USE_FAST_READ=y
CONFIG_MTD_SST25L=y
CONFIG_MTD_SLRAM=y
CONFIG_MTD_PHRAM=y
CONFIG_MTD_MTDRAM=y
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTDRAM_ABS_POS=0
CONFIG_MTD_BLOCK2MTD=y
#
# Disk-On-Chip Device Drivers
#
CONFIG_MTD_DOC2000=y
CONFIG_MTD_DOC2001=y
CONFIG_MTD_DOC2001PLUS=y
CONFIG_MTD_DOCPROBE=y
CONFIG_MTD_DOCECC=y
CONFIG_MTD_DOCPROBE_ADVANCED=y
CONFIG_MTD_DOCPROBE_ADDRESS=0x0000
CONFIG_MTD_DOCPROBE_HIGH=y
CONFIG_MTD_DOCPROBE_55AA=y
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_SMC=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_VERIFY_WRITE=y
CONFIG_MTD_SM_COMMON=y
CONFIG_MTD_NAND_MUSEUM_IDS=y
CONFIG_MTD_NAND_DENALI=y
CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xFF108018
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_RICOH=y
CONFIG_MTD_NAND_DISKONCHIP=y
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED=y
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
CONFIG_MTD_NAND_DISKONCHIP_PROBE_HIGH=y
CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
CONFIG_MTD_NAND_CAFE=y
CONFIG_MTD_NAND_NANDSIM=y
CONFIG_MTD_NAND_PLATFORM=y
CONFIG_MTD_ALAUDA=y
CONFIG_MTD_ONENAND=y
CONFIG_MTD_ONENAND_VERIFY_WRITE=y
CONFIG_MTD_ONENAND_GENERIC=y
CONFIG_MTD_ONENAND_OTP=y
CONFIG_MTD_ONENAND_2X_PROGRAM=y
CONFIG_MTD_ONENAND_SIM=y
#
# LPDDR flash memory drivers
#
CONFIG_MTD_LPDDR=y
CONFIG_MTD_QINFO_PROBE=y
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_MTD_UBI_GLUEBI=y
#
# UBI debugging options
#
CONFIG_MTD_UBI_DEBUG=y
CONFIG_MTD_UBI_DEBUG_MSG=y
CONFIG_MTD_UBI_DEBUG_PARANOID=y
CONFIG_MTD_UBI_DEBUG_DISABLE_BGT=y
CONFIG_MTD_UBI_DEBUG_EMULATE_BITFLIPS=y
CONFIG_MTD_UBI_DEBUG_EMULATE_WRITE_FAILURES=y
CONFIG_MTD_UBI_DEBUG_EMULATE_ERASE_FAILURES=y
#
# Additional UBI debugging messages
#
CONFIG_MTD_UBI_DEBUG_MSG_BLD=y
CONFIG_MTD_UBI_DEBUG_MSG_EBA=y
CONFIG_MTD_UBI_DEBUG_MSG_WL=y
CONFIG_MTD_UBI_DEBUG_MSG_IO=y
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
CONFIG_PARPORT_SERIAL=y
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
CONFIG_PARPORT_PC_PCMCIA=y
# CONFIG_PARPORT_GSC is not set
CONFIG_PARPORT_AX88796=y
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
CONFIG_PARIDE=y
#
# Parallel IDE high-level drivers
#
CONFIG_PARIDE_PD=y
CONFIG_PARIDE_PCD=y
CONFIG_PARIDE_PF=y
CONFIG_PARIDE_PT=y
CONFIG_PARIDE_PG=y
#
# Parallel IDE protocol modules
#
CONFIG_PARIDE_ATEN=y
CONFIG_PARIDE_BPCK=y
CONFIG_PARIDE_COMM=y
CONFIG_PARIDE_DSTR=y
CONFIG_PARIDE_FIT2=y
CONFIG_PARIDE_FIT3=y
CONFIG_PARIDE_EPAT=y
CONFIG_PARIDE_EPATC8=y
CONFIG_PARIDE_EPIA=y
CONFIG_PARIDE_FRIQ=y
CONFIG_PARIDE_FRPW=y
CONFIG_PARIDE_KBIC=y
CONFIG_PARIDE_KTTI=y
CONFIG_PARIDE_ON20=y
CONFIG_PARIDE_ON26=y
CONFIG_BLK_CPQ_DA=y
CONFIG_BLK_CPQ_CISS_DA=y
CONFIG_CISS_SCSI_TAPE=y
CONFIG_BLK_DEV_DAC960=y
CONFIG_BLK_DEV_UMEM=y
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=y
CONFIG_BLK_DEV_DRBD=y
CONFIG_DRBD_FAULT_INJECTION=y
CONFIG_BLK_DEV_NBD=y
CONFIG_BLK_DEV_OSD=y
CONFIG_BLK_DEV_SX8=y
CONFIG_BLK_DEV_UB=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_BLK_DEV_XIP=y
CONFIG_CDROM_PKTCDVD=y
CONFIG_CDROM_PKTCDVD_BUFFERS=8
CONFIG_CDROM_PKTCDVD_WCACHE=y
CONFIG_ATA_OVER_ETH=y
CONFIG_XEN_BLKDEV_FRONTEND=y
CONFIG_VIRTIO_BLK=y
CONFIG_BLK_DEV_HD=y
CONFIG_BLK_DEV_RBD=y
CONFIG_MISC_DEVICES=y
CONFIG_AD525X_DPOT=y
CONFIG_AD525X_DPOT_I2C=y
CONFIG_AD525X_DPOT_SPI=y
CONFIG_IBM_ASM=y
CONFIG_PHANTOM=y
CONFIG_SGI_IOC4=y
CONFIG_TIFM_CORE=y
CONFIG_TIFM_7XX1=y
CONFIG_ICS932S401=y
CONFIG_ENCLOSURE_SERVICES=y
CONFIG_SGI_XP=y
CONFIG_CS5535_MFGPT=y
CONFIG_CS5535_MFGPT_DEFAULT_IRQ=7
CONFIG_CS5535_CLOCK_EVENT_SRC=y
CONFIG_HP_ILO=y
CONFIG_SGI_GRU=y
CONFIG_SGI_GRU_DEBUG=y
CONFIG_APDS9802ALS=y
CONFIG_ISL29003=y
CONFIG_ISL29020=y
CONFIG_SENSORS_TSL2550=y
CONFIG_SENSORS_BH1780=y
CONFIG_SENSORS_BH1770=y
CONFIG_SENSORS_APDS990X=y
CONFIG_HMC6352=y
CONFIG_DS1682=y
CONFIG_TI_DAC7512=y
CONFIG_VMWARE_BALLOON=y
CONFIG_BMP085=y
CONFIG_PCH_PHUB=y
CONFIG_C2PORT=y
CONFIG_C2PORT_DURAMAR_2150=y
#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_AT25=y
CONFIG_EEPROM_LEGACY=y
CONFIG_EEPROM_MAX6875=y
CONFIG_EEPROM_93CX6=y
CONFIG_CB710_CORE=y
CONFIG_CB710_DEBUG=y
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
CONFIG_IWMC3200TOP=y
CONFIG_IWMC3200TOP_DEBUG=y
CONFIG_IWMC3200TOP_DEBUGFS=y
#
# Texas Instruments shared transport line discipline
#
CONFIG_TI_ST=y
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
CONFIG_IDE_XFER_MODE=y
CONFIG_IDE_TIMINGS=y
CONFIG_IDE_ATAPI=y
CONFIG_BLK_DEV_IDE_SATA=y
CONFIG_IDE_GD=y
CONFIG_IDE_GD_ATA=y
CONFIG_IDE_GD_ATAPI=y
CONFIG_BLK_DEV_IDECS=y
CONFIG_BLK_DEV_DELKIN=y
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
CONFIG_BLK_DEV_IDETAPE=y
CONFIG_BLK_DEV_IDEACPI=y
CONFIG_IDE_TASK_IOCTL=y
CONFIG_IDE_PROC_FS=y
#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
CONFIG_BLK_DEV_PLATFORM=y
CONFIG_BLK_DEV_CMD640=y
CONFIG_BLK_DEV_CMD640_ENHANCED=y
CONFIG_BLK_DEV_IDEPNP=y
CONFIG_BLK_DEV_IDEDMA_SFF=y
#
# PCI IDE chipsets support
#
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_PCIBUS_ORDER=y
CONFIG_BLK_DEV_OFFBOARD=y
CONFIG_BLK_DEV_GENERIC=y
CONFIG_BLK_DEV_OPTI621=y
CONFIG_BLK_DEV_RZ1000=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_BLK_DEV_AEC62XX=y
CONFIG_BLK_DEV_ALI15X3=y
CONFIG_BLK_DEV_AMD74XX=y
CONFIG_BLK_DEV_ATIIXP=y
CONFIG_BLK_DEV_CMD64X=y
CONFIG_BLK_DEV_TRIFLEX=y
CONFIG_BLK_DEV_CS5520=y
CONFIG_BLK_DEV_CS5530=y
CONFIG_BLK_DEV_HPT366=y
CONFIG_BLK_DEV_JMICRON=y
CONFIG_BLK_DEV_SC1200=y
CONFIG_BLK_DEV_PIIX=y
CONFIG_BLK_DEV_IT8172=y
CONFIG_BLK_DEV_IT8213=y
CONFIG_BLK_DEV_IT821X=y
CONFIG_BLK_DEV_NS87415=y
CONFIG_BLK_DEV_PDC202XX_OLD=y
CONFIG_BLK_DEV_PDC202XX_NEW=y
CONFIG_BLK_DEV_SVWKS=y
CONFIG_BLK_DEV_SIIMAGE=y
CONFIG_BLK_DEV_SIS5513=y
CONFIG_BLK_DEV_SLC90E66=y
CONFIG_BLK_DEV_TRM290=y
CONFIG_BLK_DEV_VIA82CXXX=y
CONFIG_BLK_DEV_TC86C001=y
CONFIG_BLK_DEV_IDEDMA=y
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
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=y
CONFIG_CHR_DEV_OSST=y
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=y
CONFIG_SCSI_ENCLOSURE=y
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=y
CONFIG_SCSI_FC_ATTRS=y
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=y
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=y
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SAS_LIBSAS_DEBUG=y
CONFIG_SCSI_SRP_ATTRS=y
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=y
CONFIG_ISCSI_BOOT_SYSFS=y
CONFIG_SCSI_CXGB3_ISCSI=y
CONFIG_SCSI_CXGB4_ISCSI=y
CONFIG_SCSI_BNX2_ISCSI=y
CONFIG_BE2ISCSI=y
CONFIG_BLK_DEV_3W_XXXX_RAID=y
CONFIG_SCSI_HPSA=y
CONFIG_SCSI_3W_9XXX=y
CONFIG_SCSI_3W_SAS=y
CONFIG_SCSI_ACARD=y
CONFIG_SCSI_AACRAID=y
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=5000
CONFIG_AIC7XXX_DEBUG_ENABLE=y
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC7XXX_OLD=y
CONFIG_SCSI_AIC79XX=y
CONFIG_AIC79XX_CMDS_PER_DEVICE=32
CONFIG_AIC79XX_RESET_DELAY_MS=5000
CONFIG_AIC79XX_DEBUG_ENABLE=y
CONFIG_AIC79XX_DEBUG_MASK=0
CONFIG_AIC79XX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC94XX=y
CONFIG_AIC94XX_DEBUG=y
CONFIG_SCSI_MVSAS=y
CONFIG_SCSI_MVSAS_DEBUG=y
CONFIG_SCSI_DPT_I2O=y
CONFIG_SCSI_ADVANSYS=y
CONFIG_SCSI_ARCMSR=y
CONFIG_SCSI_ARCMSR_AER=y
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=y
CONFIG_MEGARAID_MAILBOX=y
CONFIG_MEGARAID_LEGACY=y
CONFIG_MEGARAID_SAS=y
CONFIG_SCSI_MPT2SAS=y
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS_LOGGING=y
CONFIG_SCSI_HPTIOP=y
CONFIG_SCSI_BUSLOGIC=y
CONFIG_VMWARE_PVSCSI=y
CONFIG_LIBFC=y
CONFIG_LIBFCOE=y
CONFIG_FCOE=y
CONFIG_FCOE_FNIC=y
CONFIG_SCSI_DMX3191D=y
CONFIG_SCSI_EATA=y
CONFIG_SCSI_EATA_TAGGED_QUEUE=y
CONFIG_SCSI_EATA_LINKED_COMMANDS=y
CONFIG_SCSI_EATA_MAX_TAGS=16
CONFIG_SCSI_FUTURE_DOMAIN=y
CONFIG_SCSI_GDTH=y
CONFIG_SCSI_IPS=y
CONFIG_SCSI_INITIO=y
CONFIG_SCSI_INIA100=y
CONFIG_SCSI_PPA=y
CONFIG_SCSI_IMM=y
CONFIG_SCSI_IZIP_EPP16=y
CONFIG_SCSI_IZIP_SLOW_CTR=y
CONFIG_SCSI_STEX=y
CONFIG_SCSI_SYM53C8XX_2=y
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=y
CONFIG_SCSI_IPR_TRACE=y
CONFIG_SCSI_IPR_DUMP=y
CONFIG_SCSI_QLOGIC_1280=y
CONFIG_SCSI_QLA_FC=y
CONFIG_SCSI_QLA_ISCSI=y
CONFIG_SCSI_LPFC=y
CONFIG_SCSI_LPFC_DEBUG_FS=y
CONFIG_SCSI_DC395x=y
CONFIG_SCSI_DC390T=y
CONFIG_SCSI_DEBUG=y
CONFIG_SCSI_PMCRAID=y
CONFIG_SCSI_PM8001=y
CONFIG_SCSI_SRP=y
CONFIG_SCSI_BFA_FC=y
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
CONFIG_PCMCIA_AHA152X=m
CONFIG_PCMCIA_FDOMAIN=m
CONFIG_PCMCIA_QLOGIC=m
CONFIG_PCMCIA_SYM53C500=m
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=y
CONFIG_SCSI_DH_HP_SW=y
CONFIG_SCSI_DH_EMC=y
CONFIG_SCSI_DH_ALUA=y
CONFIG_SCSI_OSD_INITIATOR=y
CONFIG_SCSI_OSD_ULD=y
CONFIG_SCSI_OSD_DPRINT_SENSE=1
CONFIG_SCSI_OSD_DEBUG=y
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y
#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
CONFIG_SATA_AHCI_PLATFORM=y
CONFIG_SATA_INIC162X=y
CONFIG_SATA_ACARD_AHCI=y
CONFIG_SATA_SIL24=y
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=y
CONFIG_SATA_QSTOR=y
CONFIG_SATA_SX4=y
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
CONFIG_SATA_MV=y
CONFIG_SATA_NV=y
CONFIG_SATA_PROMISE=y
CONFIG_SATA_SIL=y
CONFIG_SATA_SIS=y
CONFIG_SATA_SVW=y
CONFIG_SATA_ULI=y
CONFIG_SATA_VIA=y
CONFIG_SATA_VITESSE=y
#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=y
CONFIG_PATA_AMD=y
CONFIG_PATA_ARTOP=y
CONFIG_PATA_ATIIXP=y
CONFIG_PATA_ATP867X=y
CONFIG_PATA_CMD64X=y
CONFIG_PATA_CS5520=y
CONFIG_PATA_CS5530=y
CONFIG_PATA_CS5536=y
CONFIG_PATA_CYPRESS=y
CONFIG_PATA_EFAR=y
CONFIG_PATA_HPT366=y
CONFIG_PATA_HPT37X=y
CONFIG_PATA_HPT3X2N=y
CONFIG_PATA_HPT3X3=y
CONFIG_PATA_HPT3X3_DMA=y
CONFIG_PATA_IT8213=y
CONFIG_PATA_IT821X=y
CONFIG_PATA_JMICRON=y
CONFIG_PATA_MARVELL=y
CONFIG_PATA_NETCELL=y
CONFIG_PATA_NINJA32=y
CONFIG_PATA_NS87415=y
CONFIG_PATA_OLDPIIX=y
CONFIG_PATA_OPTIDMA=y
CONFIG_PATA_PDC2027X=y
CONFIG_PATA_PDC_OLD=y
CONFIG_PATA_RADISYS=y
CONFIG_PATA_RDC=y
CONFIG_PATA_SC1200=y
CONFIG_PATA_SCH=y
CONFIG_PATA_SERVERWORKS=y
CONFIG_PATA_SIL680=y
CONFIG_PATA_SIS=y
CONFIG_PATA_TOSHIBA=y
CONFIG_PATA_TRIFLEX=y
CONFIG_PATA_VIA=y
CONFIG_PATA_WINBOND=y
#
# PIO-only SFF controllers
#
CONFIG_PATA_CMD640_PCI=y
CONFIG_PATA_MPIIX=y
CONFIG_PATA_NS87410=y
CONFIG_PATA_OPTI=y
CONFIG_PATA_PCMCIA=y
CONFIG_PATA_PLATFORM=y
CONFIG_PATA_RZ1000=y
#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=y
CONFIG_ATA_GENERIC=y
CONFIG_PATA_LEGACY=y
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
CONFIG_MULTICORE_RAID456=y
CONFIG_MD_MULTIPATH=y
CONFIG_MD_FAULTY=y
CONFIG_BLK_DEV_DM=y
CONFIG_DM_DEBUG=y
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_MIRROR=y
CONFIG_DM_RAID=y
CONFIG_DM_LOG_USERSPACE=y
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=y
CONFIG_DM_MULTIPATH_QL=y
CONFIG_DM_MULTIPATH_ST=y
CONFIG_DM_DELAY=y
CONFIG_DM_UEVENT=y
CONFIG_TARGET_CORE=y
CONFIG_TCM_IBLOCK=y
CONFIG_TCM_FILEIO=y
CONFIG_TCM_PSCSI=y
CONFIG_FUSION=y
CONFIG_FUSION_SPI=y
CONFIG_FUSION_FC=y
CONFIG_FUSION_SAS=y
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=y
CONFIG_FUSION_LAN=y
CONFIG_FUSION_LOGGING=y
#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=y
CONFIG_FIREWIRE_OHCI=y
CONFIG_FIREWIRE_OHCI_DEBUG=y
CONFIG_FIREWIRE_SBP2=y
CONFIG_FIREWIRE_NET=y
CONFIG_FIREWIRE_NOSY=y
CONFIG_I2O=y
CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_EXT_ADAPTEC_DMA64=y
CONFIG_I2O_CONFIG=y
CONFIG_I2O_CONFIG_OLD_IOCTL=y
CONFIG_I2O_BUS=y
CONFIG_I2O_BLOCK=y
CONFIG_I2O_SCSI=y
CONFIG_I2O_PROC=y
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_IFB=y
CONFIG_DUMMY=y
CONFIG_BONDING=y
CONFIG_MACVLAN=y
CONFIG_MACVTAP=y
CONFIG_EQUALIZER=y
CONFIG_TUN=y
CONFIG_VETH=y
CONFIG_NET_SB1000=y
CONFIG_ARCNET=y
CONFIG_ARCNET_1201=y
CONFIG_ARCNET_1051=y
CONFIG_ARCNET_RAW=y
CONFIG_ARCNET_CAP=y
CONFIG_ARCNET_COM90xx=y
CONFIG_ARCNET_COM90xxIO=y
CONFIG_ARCNET_RIM_I=y
CONFIG_ARCNET_COM20020=y
CONFIG_ARCNET_COM20020_PCI=y
CONFIG_MII=y
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_QSEMI_PHY=y
CONFIG_LXT_PHY=y
CONFIG_CICADA_PHY=y
CONFIG_VITESSE_PHY=y
CONFIG_SMSC_PHY=y
CONFIG_BROADCOM_PHY=y
CONFIG_BCM63XX_PHY=y
CONFIG_ICPLUS_PHY=y
CONFIG_REALTEK_PHY=y
CONFIG_NATIONAL_PHY=y
CONFIG_STE10XP=y
CONFIG_LSI_ET1011C_PHY=y
CONFIG_MICREL_PHY=y
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=y
CONFIG_MDIO_GPIO=y
CONFIG_NET_ETHERNET=y
CONFIG_HAPPYMEAL=y
CONFIG_SUNGEM=y
CONFIG_CASSINI=y
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
CONFIG_TYPHOON=y
CONFIG_ENC28J60=y
CONFIG_ENC28J60_WRITEVERIFY=y
CONFIG_ETHOC=y
CONFIG_DNET=y
CONFIG_NET_TULIP=y
CONFIG_DE2104X=y
CONFIG_DE2104X_DSL=0
CONFIG_TULIP=y
CONFIG_TULIP_MWI=y
CONFIG_TULIP_MMIO=y
CONFIG_TULIP_NAPI=y
CONFIG_TULIP_NAPI_HW_MITIGATION=y
CONFIG_DE4X5=y
CONFIG_WINBOND_840=y
CONFIG_DM9102=y
CONFIG_ULI526X=y
CONFIG_PCMCIA_XIRCOM=y
CONFIG_HP100=y
# 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=y
CONFIG_AMD8111_ETH=y
CONFIG_ADAPTEC_STARFIRE=y
CONFIG_KSZ884X_PCI=y
CONFIG_B44=y
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
CONFIG_FORCEDETH=y
CONFIG_E100=y
CONFIG_FEALNX=y
CONFIG_NATSEMI=y
CONFIG_NE2K_PCI=y
CONFIG_8139CP=y
CONFIG_8139TOO=y
CONFIG_8139TOO_PIO=y
CONFIG_8139TOO_TUNE_TWISTER=y
CONFIG_8139TOO_8129=y
CONFIG_8139_OLD_RX_RESET=y
CONFIG_R6040=y
CONFIG_SIS900=y
CONFIG_EPIC100=y
CONFIG_SMSC9420=y
CONFIG_SUNDANCE=y
CONFIG_SUNDANCE_MMIO=y
CONFIG_TLAN=y
CONFIG_KS8842=y
CONFIG_KS8851=y
CONFIG_KS8851_MLL=y
CONFIG_VIA_RHINE=y
CONFIG_VIA_RHINE_MMIO=y
CONFIG_SC92031=y
CONFIG_NET_POCKET=y
CONFIG_ATP=y
CONFIG_DE600=y
CONFIG_DE620=y
CONFIG_ATL2=y
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=y
CONFIG_ACENIC_OMIT_TIGON_I=y
CONFIG_DL2K=y
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_IP1000=y
CONFIG_IGB=y
CONFIG_IGB_DCA=y
CONFIG_IGBVF=y
CONFIG_NS83820=y
CONFIG_HAMACHI=y
CONFIG_YELLOWFIN=y
CONFIG_R8169=y
CONFIG_R8169_VLAN=y
CONFIG_SIS190=y
CONFIG_SKGE=y
CONFIG_SKGE_DEBUG=y
CONFIG_SKY2=y
CONFIG_SKY2_DEBUG=y
CONFIG_VIA_VELOCITY=y
CONFIG_TIGON3=y
CONFIG_BNX2=y
CONFIG_CNIC=y
CONFIG_QLA3XXX=y
CONFIG_ATL1=y
CONFIG_ATL1E=y
CONFIG_ATL1C=y
CONFIG_JME=y
CONFIG_STMMAC_ETH=y
CONFIG_STMMAC_DA=y
CONFIG_STMMAC_DUAL_MAC=y
CONFIG_PCH_GBE=y
CONFIG_NETDEV_10000=y
CONFIG_MDIO=y
CONFIG_CHELSIO_T1=y
CONFIG_CHELSIO_T1_1G=y
CONFIG_CHELSIO_T3=y
CONFIG_CHELSIO_T4=y
CONFIG_CHELSIO_T4VF=y
CONFIG_ENIC=y
CONFIG_IXGBE=y
CONFIG_IXGBE_DCA=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBEVF=y
CONFIG_IXGB=y
CONFIG_S2IO=y
CONFIG_VXGE=y
CONFIG_VXGE_DEBUG_TRACE_ALL=y
CONFIG_MYRI10GE=y
CONFIG_MYRI10GE_DCA=y
CONFIG_NETXEN_NIC=y
CONFIG_NIU=y
CONFIG_MLX4_EN=y
CONFIG_MLX4_CORE=y
CONFIG_MLX4_DEBUG=y
CONFIG_TEHUTI=y
CONFIG_BNX2X=y
CONFIG_QLCNIC=y
CONFIG_QLGE=y
CONFIG_BNA=y
CONFIG_SFC=y
CONFIG_SFC_MTD=y
CONFIG_BE2NET=y
CONFIG_TR=y
CONFIG_IBMOL=y
CONFIG_3C359=y
CONFIG_TMS380TR=y
CONFIG_TMSPCI=y
CONFIG_ABYSS=y
CONFIG_WLAN=y
CONFIG_PCMCIA_RAYCS=y
CONFIG_LIBERTAS_THINFIRM=y
CONFIG_LIBERTAS_THINFIRM_DEBUG=y
CONFIG_LIBERTAS_THINFIRM_USB=y
CONFIG_AIRO=y
CONFIG_ATMEL=y
CONFIG_PCI_ATMEL=y
CONFIG_PCMCIA_ATMEL=y
CONFIG_AT76C50X_USB=y
CONFIG_AIRO_CS=y
CONFIG_PCMCIA_WL3501=y
CONFIG_PRISM54=y
CONFIG_USB_ZD1201=y
CONFIG_USB_NET_RNDIS_WLAN=y
CONFIG_RTL8180=y
CONFIG_RTL8187=y
CONFIG_RTL8187_LEDS=y
CONFIG_ADM8211=y
CONFIG_MAC80211_HWSIM=y
CONFIG_MWL8K=y
CONFIG_ATH_COMMON=y
CONFIG_ATH_DEBUG=y
CONFIG_ATH5K=y
CONFIG_ATH5K_DEBUG=y
CONFIG_ATH5K_TRACER=y
CONFIG_ATH5K_PCI=y
CONFIG_ATH9K_HW=y
CONFIG_ATH9K_COMMON=y
CONFIG_ATH9K=y
CONFIG_ATH9K_DEBUGFS=y
CONFIG_ATH9K_RATE_CONTROL=y
CONFIG_ATH9K_HTC=y
CONFIG_ATH9K_HTC_DEBUGFS=y
CONFIG_AR9170_USB=y
CONFIG_AR9170_LEDS=y
CONFIG_CARL9170=y
CONFIG_CARL9170_LEDS=y
CONFIG_CARL9170_DEBUGFS=y
CONFIG_CARL9170_WPC=y
CONFIG_B43=y
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
CONFIG_B43_PCMCIA=y
CONFIG_B43_SDIO=y
CONFIG_B43_PIO=y
CONFIG_B43_PHY_N=y
CONFIG_B43_PHY_LP=y
CONFIG_B43_LEDS=y
CONFIG_B43_HWRNG=y
CONFIG_B43_DEBUG=y
CONFIG_B43_FORCE_PIO=y
CONFIG_B43LEGACY=y
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
CONFIG_B43LEGACY_LEDS=y
CONFIG_B43LEGACY_HWRNG=y
CONFIG_B43LEGACY_DEBUG=y
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
# CONFIG_B43LEGACY_DMA_MODE is not set
# CONFIG_B43LEGACY_PIO_MODE is not set
CONFIG_HOSTAP=y
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
CONFIG_HOSTAP_PLX=y
CONFIG_HOSTAP_PCI=y
CONFIG_HOSTAP_CS=y
CONFIG_IPW2100=y
CONFIG_IPW2100_MONITOR=y
CONFIG_IPW2100_DEBUG=y
CONFIG_IPW2200=y
CONFIG_IPW2200_MONITOR=y
CONFIG_IPW2200_RADIOTAP=y
CONFIG_IPW2200_PROMISCUOUS=y
CONFIG_IPW2200_QOS=y
CONFIG_IPW2200_DEBUG=y
CONFIG_LIBIPW=y
CONFIG_LIBIPW_DEBUG=y
CONFIG_IWLWIFI=y
#
# Debugging Options
#
CONFIG_IWLWIFI_DEBUG=y
CONFIG_IWLWIFI_DEBUGFS=y
CONFIG_IWLWIFI_DEBUG_EXPERIMENTAL_UCODE=y
CONFIG_IWLWIFI_DEVICE_TRACING=y
CONFIG_IWLAGN=y
CONFIG_IWL4965=y
CONFIG_IWL5000=y
CONFIG_IWL_P2P=y
CONFIG_IWL3945=y
CONFIG_IWM=y
CONFIG_IWM_DEBUG=y
CONFIG_IWM_TRACING=y
CONFIG_LIBERTAS=y
CONFIG_LIBERTAS_USB=y
CONFIG_LIBERTAS_CS=y
CONFIG_LIBERTAS_SDIO=y
CONFIG_LIBERTAS_SPI=y
CONFIG_LIBERTAS_DEBUG=y
CONFIG_LIBERTAS_MESH=y
CONFIG_HERMES=y
CONFIG_HERMES_PRISM=y
CONFIG_HERMES_CACHE_FW_ON_INIT=y
CONFIG_PLX_HERMES=y
CONFIG_TMD_HERMES=y
CONFIG_NORTEL_HERMES=y
CONFIG_PCI_HERMES=y
CONFIG_PCMCIA_HERMES=y
CONFIG_PCMCIA_SPECTRUM=y
CONFIG_ORINOCO_USB=y
CONFIG_P54_COMMON=y
CONFIG_P54_USB=y
CONFIG_P54_PCI=y
CONFIG_P54_SPI=y
CONFIG_P54_SPI_DEFAULT_EEPROM=y
CONFIG_P54_LEDS=y
CONFIG_RT2X00=y
CONFIG_RT2400PCI=y
CONFIG_RT2500PCI=y
CONFIG_RT61PCI=y
CONFIG_RT2800PCI=y
CONFIG_RT2800PCI_RT33XX=y
CONFIG_RT2800PCI_RT35XX=y
CONFIG_RT2800PCI_RT53XX=y
CONFIG_RT2500USB=y
CONFIG_RT73USB=y
CONFIG_RT2800USB=y
CONFIG_RT2800USB_RT33XX=y
CONFIG_RT2800USB_RT35XX=y
CONFIG_RT2800USB_UNKNOWN=y
CONFIG_RT2800_LIB=y
CONFIG_RT2X00_LIB_PCI=y
CONFIG_RT2X00_LIB_USB=y
CONFIG_RT2X00_LIB=y
CONFIG_RT2X00_LIB_HT=y
CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_CRYPTO=y
CONFIG_RT2X00_LIB_LEDS=y
CONFIG_RT2X00_LIB_DEBUGFS=y
CONFIG_RT2X00_DEBUG=y
CONFIG_RTL8192CE=y
CONFIG_RTL8192CU=y
CONFIG_RTLWIFI=y
CONFIG_WL1251=y
CONFIG_WL1251_SPI=y
CONFIG_WL1251_SDIO=y
CONFIG_WL12XX_MENU=y
CONFIG_WL12XX=y
CONFIG_WL12XX_HT=y
CONFIG_WL12XX_SPI=y
CONFIG_WL12XX_SDIO=y
CONFIG_WL12XX_SDIO_TEST=y
CONFIG_WL12XX_PLATFORM_DATA=y
CONFIG_ZD1211RW=y
CONFIG_ZD1211RW_DEBUG=y
#
# WiMAX Wireless Broadband devices
#
CONFIG_WIMAX_I2400M=y
CONFIG_WIMAX_I2400M_USB=y
CONFIG_WIMAX_I2400M_SDIO=y
CONFIG_WIMAX_IWMC3200_SDIO=y
CONFIG_WIMAX_I2400M_DEBUG_LEVEL=8
#
# USB Network Adapters
#
CONFIG_USB_CATC=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=y
CONFIG_USB_RTL8150=y
CONFIG_USB_USBNET=y
CONFIG_USB_NET_AX8817X=y
CONFIG_USB_NET_CDCETHER=y
CONFIG_USB_NET_CDC_EEM=y
CONFIG_USB_NET_CDC_NCM=y
CONFIG_USB_NET_DM9601=y
CONFIG_USB_NET_SMSC75XX=y
CONFIG_USB_NET_SMSC95XX=y
CONFIG_USB_NET_GL620A=y
CONFIG_USB_NET_NET1080=y
CONFIG_USB_NET_PLUSB=y
CONFIG_USB_NET_MCS7830=y
CONFIG_USB_NET_RNDIS_HOST=y
CONFIG_USB_NET_CDC_SUBSET=y
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=y
CONFIG_USB_NET_CX82310_ETH=y
CONFIG_USB_HSO=y
CONFIG_USB_NET_INT51X1=y
CONFIG_USB_CDC_PHONET=y
CONFIG_USB_IPHETH=y
CONFIG_USB_SIERRA_NET=y
CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_3C589=y
CONFIG_PCMCIA_3C574=y
CONFIG_PCMCIA_FMVJ18X=y
CONFIG_PCMCIA_PCNET=y
CONFIG_PCMCIA_NMCLAN=y
CONFIG_PCMCIA_SMC91C92=y
CONFIG_PCMCIA_XIRC2PS=y
CONFIG_PCMCIA_AXNET=y
CONFIG_ARCNET_COM20020_CS=y
CONFIG_PCMCIA_IBMTR=y
CONFIG_WAN=y
CONFIG_LANMEDIA=y
CONFIG_HDLC=y
CONFIG_HDLC_RAW=y
CONFIG_HDLC_RAW_ETH=y
CONFIG_HDLC_CISCO=y
CONFIG_HDLC_FR=y
CONFIG_HDLC_PPP=y
CONFIG_HDLC_X25=y
CONFIG_PCI200SYN=y
CONFIG_WANXL=y
CONFIG_PC300TOO=y
CONFIG_FARSYNC=y
CONFIG_DSCC4=m
CONFIG_DSCC4_PCISYNC=y
CONFIG_DSCC4_PCI_RST=y
CONFIG_DLCI=y
CONFIG_DLCI_MAX=8
CONFIG_WAN_ROUTER_DRIVERS=y
CONFIG_CYCLADES_SYNC=y
CONFIG_CYCLOMX_X25=y
CONFIG_LAPBETHER=y
CONFIG_X25_ASY=y
CONFIG_SBNI=y
CONFIG_SBNI_MULTILINE=y
CONFIG_ATM_DRIVERS=y
CONFIG_ATM_DUMMY=y
CONFIG_ATM_TCP=y
CONFIG_ATM_LANAI=y
CONFIG_ATM_ENI=y
CONFIG_ATM_ENI_DEBUG=y
CONFIG_ATM_ENI_TUNE_BURST=y
CONFIG_ATM_ENI_BURST_TX_16W=y
CONFIG_ATM_ENI_BURST_TX_8W=y
CONFIG_ATM_ENI_BURST_TX_4W=y
CONFIG_ATM_ENI_BURST_TX_2W=y
CONFIG_ATM_ENI_BURST_RX_16W=y
CONFIG_ATM_ENI_BURST_RX_8W=y
CONFIG_ATM_ENI_BURST_RX_4W=y
CONFIG_ATM_ENI_BURST_RX_2W=y
CONFIG_ATM_FIRESTREAM=y
CONFIG_ATM_ZATM=y
CONFIG_ATM_ZATM_DEBUG=y
CONFIG_ATM_NICSTAR=y
CONFIG_ATM_NICSTAR_USE_SUNI=y
CONFIG_ATM_NICSTAR_USE_IDT77105=y
CONFIG_ATM_IDT77252=y
CONFIG_ATM_IDT77252_DEBUG=y
CONFIG_ATM_IDT77252_RCV_ALL=y
CONFIG_ATM_IDT77252_USE_SUNI=y
CONFIG_ATM_AMBASSADOR=y
CONFIG_ATM_AMBASSADOR_DEBUG=y
CONFIG_ATM_HORIZON=y
CONFIG_ATM_HORIZON_DEBUG=y
CONFIG_ATM_IA=y
CONFIG_ATM_IA_DEBUG=y
CONFIG_ATM_FORE200E=y
CONFIG_ATM_FORE200E_USE_TASKLET=y
CONFIG_ATM_FORE200E_TX_RETRY=16
CONFIG_ATM_FORE200E_DEBUG=0
CONFIG_ATM_HE=y
CONFIG_ATM_HE_USE_SUNI=y
CONFIG_ATM_SOLOS=y
CONFIG_IEEE802154_DRIVERS=y
CONFIG_IEEE802154_FAKEHARD=y
#
# CAIF transport drivers
#
CONFIG_CAIF_TTY=y
CONFIG_CAIF_SPI_SLAVE=y
CONFIG_CAIF_SPI_SYNC=y
CONFIG_XEN_NETDEV_FRONTEND=y
CONFIG_FDDI=y
CONFIG_DEFXX=y
CONFIG_DEFXX_MMIO=y
CONFIG_SKFP=y
CONFIG_HIPPI=y
CONFIG_ROADRUNNER=y
CONFIG_ROADRUNNER_LARGE_RINGS=y
CONFIG_PLIP=y
CONFIG_PPP=y
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_BSDCOMP=y
CONFIG_PPP_MPPE=y
CONFIG_PPPOE=y
CONFIG_PPTP=y
CONFIG_PPPOATM=y
CONFIG_PPPOL2TP=y
CONFIG_SLIP=y
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLHC=y
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
CONFIG_NET_FC=y
CONFIG_NETCONSOLE=y
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NETPOLL_TRAP=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_VIRTIO_NET=y
CONFIG_VMXNET3=y
CONFIG_ISDN=y
CONFIG_ISDN_I4L=y
CONFIG_ISDN_PPP=y
CONFIG_ISDN_PPP_VJ=y
CONFIG_ISDN_MPP=y
CONFIG_IPPP_FILTER=y
CONFIG_ISDN_PPP_BSDCOMP=y
CONFIG_ISDN_AUDIO=y
CONFIG_ISDN_TTY_FAX=y
CONFIG_ISDN_X25=y
#
# ISDN feature submodules
#
CONFIG_ISDN_DIVERSION=y
#
# ISDN4Linux hardware drivers
#
#
# Passive cards
#
CONFIG_ISDN_DRV_HISAX=y
#
# 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=y
#
# HiSax PCMCIA card service modules
#
CONFIG_HISAX_SEDLBAUER_CS=y
CONFIG_HISAX_ELSA_CS=y
CONFIG_HISAX_AVM_A1_CS=y
CONFIG_HISAX_TELES_CS=y
#
# HiSax sub driver modules
#
CONFIG_HISAX_ST5481=y
CONFIG_HISAX_HFCUSB=y
CONFIG_HISAX_HFC4S8S=y
CONFIG_HISAX_FRITZ_PCIPNP=y
#
# Active cards
#
CONFIG_ISDN_CAPI=y
CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y
CONFIG_CAPI_TRACE=y
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_ISDN_CAPI_CAPI20=y
CONFIG_ISDN_CAPI_CAPIFS_BOOL=y
CONFIG_ISDN_CAPI_CAPIFS=y
CONFIG_ISDN_CAPI_CAPIDRV=y
#
# CAPI hardware drivers
#
CONFIG_CAPI_AVM=y
CONFIG_ISDN_DRV_AVMB1_B1PCI=y
CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=y
CONFIG_ISDN_DRV_AVMB1_AVM_CS=y
CONFIG_ISDN_DRV_AVMB1_T1PCI=y
CONFIG_ISDN_DRV_AVMB1_C4=y
CONFIG_CAPI_EICON=y
CONFIG_ISDN_DIVAS=y
CONFIG_ISDN_DIVAS_BRIPCI=y
CONFIG_ISDN_DIVAS_PRIPCI=y
CONFIG_ISDN_DIVAS_DIVACAPI=y
CONFIG_ISDN_DIVAS_USERIDI=y
CONFIG_ISDN_DIVAS_MAINT=m
CONFIG_ISDN_DRV_GIGASET=y
CONFIG_GIGASET_CAPI=y
# CONFIG_GIGASET_I4L is not set
# CONFIG_GIGASET_DUMMYLL is not set
CONFIG_GIGASET_BASE=y
CONFIG_GIGASET_M105=y
CONFIG_GIGASET_M101=y
CONFIG_GIGASET_DEBUG=y
CONFIG_HYSDN=m
CONFIG_HYSDN_CAPI=y
CONFIG_MISDN=y
CONFIG_MISDN_DSP=y
CONFIG_MISDN_L1OIP=y
#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=y
CONFIG_MISDN_HFCMULTI=y
CONFIG_MISDN_HFCUSB=y
CONFIG_MISDN_AVMFRITZ=y
CONFIG_MISDN_SPEEDFAX=y
CONFIG_MISDN_INFINEON=y
CONFIG_MISDN_W6692=y
CONFIG_MISDN_NETJET=y
CONFIG_MISDN_IPAC=y
CONFIG_MISDN_ISAR=y
CONFIG_ISDN_HDLC=y
CONFIG_PHONE=y
CONFIG_PHONE_IXJ=y
CONFIG_PHONE_IXJ_PCMCIA=y
#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=y
CONFIG_INPUT_SPARSEKMAP=y
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_EVBUG=y
CONFIG_XEN_KBDDEV_FRONTEND=y
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ADP5520=y
CONFIG_KEYBOARD_ADP5588=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_KEYBOARD_QT2160=y
CONFIG_KEYBOARD_LKKBD=y
CONFIG_KEYBOARD_GPIO=y
CONFIG_KEYBOARD_GPIO_POLLED=y
CONFIG_KEYBOARD_TCA6416=y
CONFIG_KEYBOARD_MATRIX=y
CONFIG_KEYBOARD_LM8323=y
CONFIG_KEYBOARD_MAX7359=y
CONFIG_KEYBOARD_MCS=y
CONFIG_KEYBOARD_NEWTON=y
CONFIG_KEYBOARD_OPENCORES=y
CONFIG_KEYBOARD_STOWAWAY=y
CONFIG_KEYBOARD_SUNKBD=y
CONFIG_KEYBOARD_STMPE=y
CONFIG_KEYBOARD_TC3589X=y
CONFIG_KEYBOARD_TWL4030=y
CONFIG_KEYBOARD_XTKBD=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_SENTELIC=y
CONFIG_MOUSE_PS2_TOUCHKIT=y
CONFIG_MOUSE_SERIAL=y
CONFIG_MOUSE_APPLETOUCH=y
CONFIG_MOUSE_BCM5974=y
CONFIG_MOUSE_VSXXXAA=y
CONFIG_MOUSE_GPIO=y
CONFIG_MOUSE_SYNAPTICS_I2C=y
CONFIG_INPUT_JOYSTICK=y
CONFIG_JOYSTICK_ANALOG=y
CONFIG_JOYSTICK_A3D=y
CONFIG_JOYSTICK_ADI=y
CONFIG_JOYSTICK_COBRA=y
CONFIG_JOYSTICK_GF2K=y
CONFIG_JOYSTICK_GRIP=y
CONFIG_JOYSTICK_GRIP_MP=y
CONFIG_JOYSTICK_GUILLEMOT=y
CONFIG_JOYSTICK_INTERACT=y
CONFIG_JOYSTICK_SIDEWINDER=y
CONFIG_JOYSTICK_TMDC=y
CONFIG_JOYSTICK_IFORCE=y
CONFIG_JOYSTICK_IFORCE_USB=y
CONFIG_JOYSTICK_IFORCE_232=y
CONFIG_JOYSTICK_WARRIOR=y
CONFIG_JOYSTICK_MAGELLAN=y
CONFIG_JOYSTICK_SPACEORB=y
CONFIG_JOYSTICK_SPACEBALL=y
CONFIG_JOYSTICK_STINGER=y
CONFIG_JOYSTICK_TWIDJOY=y
CONFIG_JOYSTICK_ZHENHUA=y
CONFIG_JOYSTICK_DB9=y
CONFIG_JOYSTICK_GAMECON=y
CONFIG_JOYSTICK_TURBOGRAFX=y
CONFIG_JOYSTICK_AS5011=y
CONFIG_JOYSTICK_JOYDUMP=y
CONFIG_JOYSTICK_XPAD=y
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_JOYSTICK_XPAD_LEDS=y
CONFIG_JOYSTICK_WALKERA0701=y
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=y
CONFIG_TABLET_USB_AIPTEK=y
CONFIG_TABLET_USB_GTCO=y
CONFIG_TABLET_USB_HANWANG=y
CONFIG_TABLET_USB_KBTAB=y
CONFIG_TABLET_USB_WACOM=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_88PM860X=y
CONFIG_TOUCHSCREEN_ADS7846=y
CONFIG_TOUCHSCREEN_AD7877=y
CONFIG_TOUCHSCREEN_AD7879=y
CONFIG_TOUCHSCREEN_AD7879_I2C=y
CONFIG_TOUCHSCREEN_AD7879_SPI=y
CONFIG_TOUCHSCREEN_BU21013=y
CONFIG_TOUCHSCREEN_CY8CTMG110=y
CONFIG_TOUCHSCREEN_DA9034=y
CONFIG_TOUCHSCREEN_DYNAPRO=y
CONFIG_TOUCHSCREEN_HAMPSHIRE=y
CONFIG_TOUCHSCREEN_EETI=y
CONFIG_TOUCHSCREEN_FUJITSU=y
CONFIG_TOUCHSCREEN_GUNZE=y
CONFIG_TOUCHSCREEN_ELO=y
CONFIG_TOUCHSCREEN_WACOM_W8001=y
CONFIG_TOUCHSCREEN_MCS5000=y
CONFIG_TOUCHSCREEN_MTOUCH=y
CONFIG_TOUCHSCREEN_INEXIO=y
CONFIG_TOUCHSCREEN_MK712=y
CONFIG_TOUCHSCREEN_PENMOUNT=y
CONFIG_TOUCHSCREEN_QT602240=y
CONFIG_TOUCHSCREEN_TOUCHRIGHT=y
CONFIG_TOUCHSCREEN_TOUCHWIN=y
CONFIG_TOUCHSCREEN_UCB1400=y
CONFIG_TOUCHSCREEN_WM97XX=y
CONFIG_TOUCHSCREEN_WM9705=y
CONFIG_TOUCHSCREEN_WM9712=y
CONFIG_TOUCHSCREEN_WM9713=y
CONFIG_TOUCHSCREEN_USB_COMPOSITE=y
CONFIG_TOUCHSCREEN_MC13783=y
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_TOUCHIT213=y
CONFIG_TOUCHSCREEN_TSC2007=y
CONFIG_TOUCHSCREEN_PCAP=y
CONFIG_TOUCHSCREEN_ST1232=y
CONFIG_TOUCHSCREEN_STMPE=y
CONFIG_TOUCHSCREEN_TPS6507X=y
CONFIG_INPUT_MISC=y
CONFIG_INPUT_88PM860X_ONKEY=y
CONFIG_INPUT_AB8500_PONKEY=y
CONFIG_INPUT_AD714X=y
CONFIG_INPUT_AD714X_I2C=y
CONFIG_INPUT_AD714X_SPI=y
CONFIG_INPUT_PCSPKR=y
CONFIG_INPUT_MAX8925_ONKEY=y
CONFIG_INPUT_APANEL=y
CONFIG_INPUT_ATLAS_BTNS=y
CONFIG_INPUT_ATI_REMOTE=y
CONFIG_INPUT_ATI_REMOTE2=y
CONFIG_INPUT_KEYSPAN_REMOTE=y
CONFIG_INPUT_POWERMATE=y
CONFIG_INPUT_YEALINK=y
CONFIG_INPUT_CM109=y
CONFIG_INPUT_TWL4030_PWRBUTTON=y
CONFIG_INPUT_TWL4030_VIBRA=y
CONFIG_INPUT_UINPUT=y
CONFIG_INPUT_PCF50633_PMU=y
CONFIG_INPUT_PCF8574=y
CONFIG_INPUT_GPIO_ROTARY_ENCODER=y
CONFIG_INPUT_WM831X_ON=y
CONFIG_INPUT_PCAP=y
CONFIG_INPUT_ADXL34X=y
CONFIG_INPUT_ADXL34X_I2C=y
CONFIG_INPUT_ADXL34X_SPI=y
CONFIG_INPUT_CMA3000=y
CONFIG_INPUT_CMA3000_I2C=y
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
CONFIG_SERIO_CT82C710=y
CONFIG_SERIO_PARKBD=y
CONFIG_SERIO_PCIPS2=y
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
CONFIG_SERIO_ALTERA_PS2=y
CONFIG_SERIO_PS2MULT=y
CONFIG_GAMEPORT=y
CONFIG_GAMEPORT_NS558=y
CONFIG_GAMEPORT_L4=y
CONFIG_GAMEPORT_EMU10K1=y
CONFIG_GAMEPORT_FM801=y
#
# 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=y
CONFIG_SERIAL_NONSTANDARD=y
CONFIG_COMPUTONE=y
CONFIG_ROCKETPORT=y
CONFIG_CYCLADES=y
CONFIG_CYZ_INTR=y
CONFIG_DIGIEPCA=y
CONFIG_MOXA_INTELLIO=y
CONFIG_MOXA_SMARTIO=y
CONFIG_ISI=y
CONFIG_SYNCLINK=y
CONFIG_SYNCLINKMP=y
CONFIG_SYNCLINK_GT=y
CONFIG_N_HDLC=y
CONFIG_N_GSM=y
CONFIG_RISCOM8=y
CONFIG_SPECIALIX=y
CONFIG_STALDRV=y
CONFIG_STALLION=y
CONFIG_ISTALLION=y
CONFIG_NOZOMI=y
#
# 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=y
CONFIG_SERIAL_8250_NR_UARTS=4
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_MAX3100=y
CONFIG_SERIAL_MAX3107=y
CONFIG_SERIAL_MRST_MAX3110=y
CONFIG_SERIAL_MFD_HSU=y
CONFIG_SERIAL_MFD_HSU_CONSOLE=y
CONFIG_SERIAL_UARTLITE=y
CONFIG_SERIAL_UARTLITE_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
CONFIG_SERIAL_JSM=y
CONFIG_SERIAL_TIMBERDALE=y
CONFIG_SERIAL_ALTERA_JTAGUART=y
CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE=y
CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE_BYPASS=y
CONFIG_SERIAL_ALTERA_UART=y
CONFIG_SERIAL_ALTERA_UART_MAXPORTS=4
CONFIG_SERIAL_ALTERA_UART_BAUDRATE=115200
CONFIG_SERIAL_ALTERA_UART_CONSOLE=y
CONFIG_SERIAL_IFX6X60=y
CONFIG_SERIAL_PCH_UART=y
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_TTY_PRINTK=y
CONFIG_PRINTER=y
CONFIG_LP_CONSOLE=y
CONFIG_PPDEV=y
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_IPMI_HANDLER=y
CONFIG_IPMI_PANIC_EVENT=y
CONFIG_IPMI_PANIC_STRING=y
CONFIG_IPMI_DEVICE_INTERFACE=y
CONFIG_IPMI_SI=y
CONFIG_IPMI_WATCHDOG=y
CONFIG_IPMI_POWEROFF=y
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=y
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_AMD=y
CONFIG_HW_RANDOM_VIA=y
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_NVRAM=y
CONFIG_R3964=y
CONFIG_APPLICOM=y
#
# PCMCIA character devices
#
CONFIG_SYNCLINK_CS=y
CONFIG_CARDMAN_4000=y
CONFIG_CARDMAN_4040=y
CONFIG_IPWIRELESS=y
CONFIG_MWAVE=y
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HANGCHECK_TIMER=y
CONFIG_UV_MMTIMER=y
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=y
CONFIG_TCG_NSC=y
CONFIG_TCG_ATMEL=y
CONFIG_TCG_INFINEON=y
CONFIG_TELCLOCK=y
CONFIG_DEVPORT=y
CONFIG_RAMOOPS=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MUX=y
#
# Multiplexer I2C Chip support
#
CONFIG_I2C_MUX_GPIO=y
CONFIG_I2C_MUX_PCA9541=y
CONFIG_I2C_MUX_PCA954x=y
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=y
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=y
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
CONFIG_I2C_ALI1535=y
CONFIG_I2C_ALI1563=y
CONFIG_I2C_ALI15X3=y
CONFIG_I2C_AMD756=y
CONFIG_I2C_AMD756_S4882=y
CONFIG_I2C_AMD8111=y
CONFIG_I2C_I801=y
CONFIG_I2C_ISCH=y
CONFIG_I2C_PIIX4=y
CONFIG_I2C_NFORCE2=y
CONFIG_I2C_NFORCE2_S4985=y
CONFIG_I2C_SIS5595=y
CONFIG_I2C_SIS630=y
CONFIG_I2C_SIS96X=y
CONFIG_I2C_VIA=y
CONFIG_I2C_VIAPRO=y
#
# ACPI drivers
#
CONFIG_I2C_SCMI=y
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
CONFIG_I2C_GPIO=y
CONFIG_I2C_INTEL_MID=y
CONFIG_I2C_OCORES=y
CONFIG_I2C_PCA_PLATFORM=y
CONFIG_I2C_SIMTEC=y
CONFIG_I2C_XILINX=y
CONFIG_I2C_EG20T=y
#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_PARPORT=y
CONFIG_I2C_PARPORT_LIGHT=y
CONFIG_I2C_TAOS_EVM=y
CONFIG_I2C_TINY_USB=y
#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_STUB=m
CONFIG_I2C_DEBUG_CORE=y
CONFIG_I2C_DEBUG_ALGO=y
CONFIG_I2C_DEBUG_BUS=y
CONFIG_SPI=y
CONFIG_SPI_DEBUG=y
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
CONFIG_SPI_BITBANG=y
CONFIG_SPI_BUTTERFLY=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_LM70_LLP=y
# CONFIG_SPI_PXA2XX_PCI is not set
CONFIG_SPI_TOPCLIFF_PCH=y
CONFIG_SPI_XILINX=y
CONFIG_SPI_DESIGNWARE=y
CONFIG_SPI_DW_PCI=y
CONFIG_SPI_DW_MID_DMA=y
#
# SPI Protocol Masters
#
CONFIG_SPI_SPIDEV=y
CONFIG_SPI_TLE62X0=y
#
# PPS support
#
CONFIG_PPS=y
CONFIG_PPS_DEBUG=y
#
# PPS clients support
#
CONFIG_PPS_CLIENT_KTIMER=y
CONFIG_PPS_CLIENT_LDISC=y
CONFIG_PPS_CLIENT_PARPORT=y
#
# PPS generators support
#
CONFIG_PPS_GENERATOR_PARPORT=y
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_MAX730X=y
#
# Memory mapped GPIO expanders:
#
CONFIG_GPIO_BASIC_MMIO=y
CONFIG_GPIO_IT8761E=y
CONFIG_GPIO_SCH=y
CONFIG_GPIO_VX855=y
#
# I2C GPIO expanders:
#
CONFIG_GPIO_MAX7300=y
CONFIG_GPIO_MAX732X=y
CONFIG_GPIO_MAX732X_IRQ=y
CONFIG_GPIO_PCA953X=y
CONFIG_GPIO_PCA953X_IRQ=y
CONFIG_GPIO_PCF857X=y
CONFIG_GPIO_SX150X=y
CONFIG_GPIO_STMPE=y
CONFIG_GPIO_TC3589X=y
CONFIG_GPIO_TWL4030=y
CONFIG_GPIO_WM831X=y
CONFIG_GPIO_WM8350=y
CONFIG_GPIO_WM8994=y
CONFIG_GPIO_ADP5520=y
CONFIG_GPIO_ADP5588=y
CONFIG_GPIO_ADP5588_IRQ=y
#
# PCI GPIO expanders:
#
CONFIG_GPIO_CS5535=y
CONFIG_GPIO_LANGWELL=y
CONFIG_GPIO_PCH=y
CONFIG_GPIO_ML_IOH=y
CONFIG_GPIO_TIMBERDALE=y
CONFIG_GPIO_RDC321X=y
#
# SPI GPIO expanders:
#
CONFIG_GPIO_MAX7301=y
CONFIG_GPIO_MCP23S08=y
CONFIG_GPIO_MC33880=y
CONFIG_GPIO_74X164=y
#
# AC97 GPIO expanders:
#
CONFIG_GPIO_UCB1400=y
#
# MODULbus GPIO expanders:
#
CONFIG_GPIO_JANZ_TTL=y
CONFIG_W1=y
CONFIG_W1_CON=y
#
# 1-wire Bus Masters
#
CONFIG_W1_MASTER_MATROX=y
CONFIG_W1_MASTER_DS2490=y
CONFIG_W1_MASTER_DS2482=y
CONFIG_W1_MASTER_GPIO=y
#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=y
CONFIG_W1_SLAVE_SMEM=y
CONFIG_W1_SLAVE_DS2423=y
CONFIG_W1_SLAVE_DS2431=y
CONFIG_W1_SLAVE_DS2433=y
CONFIG_W1_SLAVE_DS2433_CRC=y
CONFIG_W1_SLAVE_DS2760=y
CONFIG_W1_SLAVE_BQ27000=y
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
CONFIG_PDA_POWER=y
CONFIG_MAX8925_POWER=y
CONFIG_WM831X_BACKUP=y
CONFIG_WM831X_POWER=y
CONFIG_WM8350_POWER=y
CONFIG_TEST_POWER=y
CONFIG_BATTERY_DS2760=y
CONFIG_BATTERY_DS2782=y
CONFIG_BATTERY_WM97XX=y
CONFIG_BATTERY_BQ20Z75=y
CONFIG_BATTERY_BQ27x00=y
CONFIG_BATTERY_DA9030=y
CONFIG_BATTERY_MAX17040=y
CONFIG_BATTERY_MAX17042=y
CONFIG_CHARGER_PCF50633=y
CONFIG_CHARGER_ISP1704=y
CONFIG_CHARGER_TWL4030=y
CONFIG_CHARGER_GPIO=y
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
CONFIG_HWMON_DEBUG_CHIP=y
#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=y
CONFIG_SENSORS_ABITUGURU3=y
CONFIG_SENSORS_AD7414=y
CONFIG_SENSORS_AD7418=y
CONFIG_SENSORS_ADCXX=y
CONFIG_SENSORS_ADM1021=y
CONFIG_SENSORS_ADM1025=y
CONFIG_SENSORS_ADM1026=y
CONFIG_SENSORS_ADM1029=y
CONFIG_SENSORS_ADM1031=y
CONFIG_SENSORS_ADM9240=y
CONFIG_SENSORS_ADT7411=y
CONFIG_SENSORS_ADT7462=y
CONFIG_SENSORS_ADT7470=y
CONFIG_SENSORS_ADT7475=y
CONFIG_SENSORS_ASC7621=y
CONFIG_SENSORS_K8TEMP=y
CONFIG_SENSORS_K10TEMP=y
CONFIG_SENSORS_ASB100=y
CONFIG_SENSORS_ATXP1=y
CONFIG_SENSORS_DS620=y
CONFIG_SENSORS_DS1621=y
CONFIG_SENSORS_I5K_AMB=y
CONFIG_SENSORS_F71805F=y
CONFIG_SENSORS_F71882FG=y
CONFIG_SENSORS_F75375S=y
CONFIG_SENSORS_FSCHMD=y
CONFIG_SENSORS_G760A=y
CONFIG_SENSORS_GL518SM=y
CONFIG_SENSORS_GL520SM=y
CONFIG_SENSORS_GPIO_FAN=y
CONFIG_SENSORS_CORETEMP=y
CONFIG_SENSORS_PKGTEMP=y
CONFIG_SENSORS_IBMAEM=y
CONFIG_SENSORS_IBMPEX=y
CONFIG_SENSORS_IT87=y
CONFIG_SENSORS_JC42=y
CONFIG_SENSORS_LM63=y
CONFIG_SENSORS_LM70=y
CONFIG_SENSORS_LM73=y
CONFIG_SENSORS_LM75=y
CONFIG_SENSORS_LM77=y
CONFIG_SENSORS_LM78=y
CONFIG_SENSORS_LM80=y
CONFIG_SENSORS_LM83=y
CONFIG_SENSORS_LM85=y
CONFIG_SENSORS_LM87=y
CONFIG_SENSORS_LM90=y
CONFIG_SENSORS_LM92=y
CONFIG_SENSORS_LM93=y
CONFIG_SENSORS_LTC4215=y
CONFIG_SENSORS_LTC4245=y
CONFIG_SENSORS_LTC4261=y
CONFIG_SENSORS_LM95241=y
CONFIG_SENSORS_MAX1111=y
CONFIG_SENSORS_MAX1619=y
CONFIG_SENSORS_MAX6650=y
CONFIG_SENSORS_PC87360=y
CONFIG_SENSORS_PC87427=y
CONFIG_SENSORS_PCF8591=y
CONFIG_SENSORS_SHT15=y
CONFIG_SENSORS_SHT21=y
CONFIG_SENSORS_SIS5595=y
CONFIG_SENSORS_SMM665=y
CONFIG_SENSORS_DME1737=y
CONFIG_SENSORS_EMC1403=y
CONFIG_SENSORS_EMC2103=y
CONFIG_SENSORS_SMSC47M1=y
CONFIG_SENSORS_SMSC47M192=y
CONFIG_SENSORS_SMSC47B397=y
CONFIG_SENSORS_ADS7828=y
CONFIG_SENSORS_ADS7871=y
CONFIG_SENSORS_AMC6821=y
CONFIG_SENSORS_THMC50=y
CONFIG_SENSORS_TMP102=y
CONFIG_SENSORS_TMP401=y
CONFIG_SENSORS_TMP421=y
CONFIG_SENSORS_VIA_CPUTEMP=y
CONFIG_SENSORS_VIA686A=y
CONFIG_SENSORS_VT1211=y
CONFIG_SENSORS_VT8231=y
CONFIG_SENSORS_W83781D=y
CONFIG_SENSORS_W83791D=y
CONFIG_SENSORS_W83792D=y
CONFIG_SENSORS_W83793=y
CONFIG_SENSORS_W83795=y
CONFIG_SENSORS_W83795_FANCTRL=y
CONFIG_SENSORS_W83L785TS=y
CONFIG_SENSORS_W83L786NG=y
CONFIG_SENSORS_W83627HF=y
CONFIG_SENSORS_W83627EHF=y
CONFIG_SENSORS_WM831X=y
CONFIG_SENSORS_WM8350=y
CONFIG_SENSORS_LIS3_I2C=y
CONFIG_SENSORS_APPLESMC=y
CONFIG_SENSORS_MC13783_ADC=y
#
# ACPI drivers
#
CONFIG_SENSORS_ATK0110=y
CONFIG_SENSORS_LIS3LV02D=y
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_NOWAYOUT=y
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=y
CONFIG_WM831X_WATCHDOG=y
CONFIG_WM8350_WATCHDOG=y
CONFIG_TWL4030_WATCHDOG=y
CONFIG_ACQUIRE_WDT=y
CONFIG_ADVANTECH_WDT=y
CONFIG_ALIM1535_WDT=y
CONFIG_ALIM7101_WDT=y
CONFIG_F71808E_WDT=y
CONFIG_SP5100_TCO=y
CONFIG_GEODE_WDT=y
CONFIG_SC520_WDT=y
CONFIG_SBC_FITPC2_WATCHDOG=y
CONFIG_EUROTECH_WDT=y
CONFIG_IB700_WDT=y
CONFIG_IBMASR=y
CONFIG_WAFER_WDT=y
CONFIG_I6300ESB_WDT=y
CONFIG_ITCO_WDT=y
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=y
CONFIG_IT87_WDT=y
CONFIG_HP_WATCHDOG=y
CONFIG_HPWDT_NMI_DECODING=y
CONFIG_SC1200_WDT=y
CONFIG_PC87413_WDT=y
CONFIG_NV_TCO=y
CONFIG_60XX_WDT=y
CONFIG_SBC8360_WDT=y
CONFIG_CPU5_WDT=y
CONFIG_SMSC_SCH311X_WDT=y
CONFIG_SMSC37B787_WDT=y
CONFIG_W83627HF_WDT=y
CONFIG_W83697HF_WDT=y
CONFIG_W83697UG_WDT=y
CONFIG_W83877F_WDT=y
CONFIG_W83977F_WDT=y
CONFIG_MACHZ_WDT=y
CONFIG_SBC_EPX_C3_WATCHDOG=y
#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=y
CONFIG_WDTPCI=y
#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=y
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
CONFIG_SSB=y
CONFIG_SSB_SPROM=y
CONFIG_SSB_BLOCKIO=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_B43_PCI_BRIDGE=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
CONFIG_SSB_PCMCIAHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
CONFIG_SSB_SILENT=y
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
CONFIG_MFD_SUPPORT=y
CONFIG_MFD_CORE=y
CONFIG_MFD_88PM860X=y
CONFIG_MFD_SM501=y
CONFIG_MFD_SM501_GPIO=y
CONFIG_HTC_PASIC3=y
CONFIG_HTC_I2CPLD=y
CONFIG_UCB1400_CORE=y
CONFIG_TPS65010=y
CONFIG_TPS6507X=y
CONFIG_TWL4030_CORE=y
CONFIG_TWL4030_CODEC=y
CONFIG_TWL6030_PWM=y
CONFIG_MFD_STMPE=y
CONFIG_MFD_TC3589X=y
# CONFIG_MFD_TMIO is not set
CONFIG_PMIC_DA903X=y
CONFIG_PMIC_ADP5520=y
CONFIG_MFD_MAX8925=y
CONFIG_MFD_MAX8998=y
CONFIG_MFD_WM8400=y
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_I2C=y
CONFIG_MFD_WM831X_SPI=y
CONFIG_MFD_WM8350=y
CONFIG_MFD_WM8350_I2C=y
CONFIG_MFD_WM8994=y
CONFIG_MFD_PCF50633=y
CONFIG_MFD_MC13783=y
CONFIG_MFD_MC13XXX=y
CONFIG_PCF50633_ADC=y
CONFIG_PCF50633_GPIO=y
CONFIG_ABX500_CORE=y
CONFIG_AB3100_CORE=y
CONFIG_AB3100_OTP=y
CONFIG_EZX_PCAP=y
CONFIG_AB8500_CORE=y
CONFIG_AB8500_DEBUG=y
CONFIG_AB3550_CORE=y
CONFIG_MFD_CS5535=y
CONFIG_MFD_TIMBERDALE=y
CONFIG_LPC_SCH=y
CONFIG_MFD_RDC321X=y
CONFIG_MFD_JANZ_CMODIO=y
CONFIG_MFD_TPS6586X=y
CONFIG_MFD_VX855=y
CONFIG_MFD_WL1273_CORE=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_DEBUG=y
CONFIG_REGULATOR_DUMMY=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_VIRTUAL_CONSUMER=y
CONFIG_REGULATOR_USERSPACE_CONSUMER=y
CONFIG_REGULATOR_BQ24022=y
CONFIG_REGULATOR_MAX1586=y
CONFIG_REGULATOR_MAX8649=y
CONFIG_REGULATOR_MAX8660=y
CONFIG_REGULATOR_MAX8925=y
CONFIG_REGULATOR_MAX8952=y
CONFIG_REGULATOR_MAX8998=y
CONFIG_REGULATOR_TWL4030=y
CONFIG_REGULATOR_WM831X=y
CONFIG_REGULATOR_WM8350=y
CONFIG_REGULATOR_WM8400=y
CONFIG_REGULATOR_WM8994=y
CONFIG_REGULATOR_DA903X=y
CONFIG_REGULATOR_PCF50633=y
CONFIG_REGULATOR_LP3971=y
CONFIG_REGULATOR_LP3972=y
CONFIG_REGULATOR_PCAP=y
CONFIG_REGULATOR_MC13XXX_CORE=y
CONFIG_REGULATOR_MC13783=y
CONFIG_REGULATOR_MC13892=y
CONFIG_REGULATOR_AB3100=y
CONFIG_REGULATOR_TPS65023=y
CONFIG_REGULATOR_TPS6507X=y
CONFIG_REGULATOR_88PM8607=y
CONFIG_REGULATOR_ISL6271A=y
CONFIG_REGULATOR_AD5398=y
CONFIG_REGULATOR_AB8500=y
CONFIG_REGULATOR_TPS6586X=y
CONFIG_REGULATOR_TPS6524X=y
CONFIG_MEDIA_SUPPORT=y
#
# Multimedia core support
#
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2_COMMON=y
CONFIG_DVB_CORE=y
CONFIG_VIDEO_MEDIA=y
#
# Multimedia drivers
#
CONFIG_VIDEO_SAA7146=y
CONFIG_VIDEO_SAA7146_VV=y
CONFIG_RC_CORE=y
CONFIG_LIRC=y
CONFIG_RC_MAP=y
CONFIG_IR_NEC_DECODER=y
CONFIG_IR_RC5_DECODER=y
CONFIG_IR_RC6_DECODER=y
CONFIG_IR_JVC_DECODER=y
CONFIG_IR_SONY_DECODER=y
CONFIG_IR_RC5_SZ_DECODER=y
CONFIG_IR_LIRC_CODEC=y
CONFIG_IR_ENE=y
CONFIG_IR_IMON=y
CONFIG_IR_MCEUSB=y
CONFIG_IR_NUVOTON=y
CONFIG_IR_STREAMZAP=y
CONFIG_IR_WINBOND_CIR=y
CONFIG_RC_LOOPBACK=y
CONFIG_MEDIA_ATTACH=y
CONFIG_MEDIA_TUNER=y
CONFIG_MEDIA_TUNER_CUSTOMISE=y
#
# Customize TV tuners
#
CONFIG_MEDIA_TUNER_SIMPLE=y
CONFIG_MEDIA_TUNER_TDA8290=y
CONFIG_MEDIA_TUNER_TDA827X=y
CONFIG_MEDIA_TUNER_TDA18271=y
CONFIG_MEDIA_TUNER_TDA9887=y
CONFIG_MEDIA_TUNER_TEA5761=y
CONFIG_MEDIA_TUNER_TEA5767=y
CONFIG_MEDIA_TUNER_MT20XX=y
CONFIG_MEDIA_TUNER_MT2060=y
CONFIG_MEDIA_TUNER_MT2266=y
CONFIG_MEDIA_TUNER_MT2131=y
CONFIG_MEDIA_TUNER_QT1010=y
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC5000=y
CONFIG_MEDIA_TUNER_MXL5005S=y
CONFIG_MEDIA_TUNER_MXL5007T=y
CONFIG_MEDIA_TUNER_MC44S803=y
CONFIG_MEDIA_TUNER_MAX2165=y
CONFIG_MEDIA_TUNER_TDA18218=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEOBUF_GEN=y
CONFIG_VIDEOBUF_DMA_SG=y
CONFIG_VIDEOBUF_VMALLOC=y
CONFIG_VIDEOBUF_DMA_CONTIG=y
CONFIG_VIDEOBUF_DVB=y
CONFIG_VIDEO_BTCX=y
CONFIG_VIDEO_TVEEPROM=y
CONFIG_VIDEO_TUNER=y
CONFIG_V4L2_MEM2MEM_DEV=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
CONFIG_VIDEO_ADV_DEBUG=y
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_VIDEO_IR_I2C=y
#
# Audio decoders
#
CONFIG_VIDEO_TVAUDIO=y
CONFIG_VIDEO_TDA7432=y
CONFIG_VIDEO_TDA9840=y
CONFIG_VIDEO_TEA6415C=y
CONFIG_VIDEO_TEA6420=y
CONFIG_VIDEO_MSP3400=y
CONFIG_VIDEO_CS5345=y
CONFIG_VIDEO_CS53L32A=y
CONFIG_VIDEO_M52790=y
CONFIG_VIDEO_WM8775=y
CONFIG_VIDEO_WM8739=y
CONFIG_VIDEO_VP27SMPX=y
#
# RDS decoders
#
CONFIG_VIDEO_SAA6588=y
#
# Video decoders
#
CONFIG_VIDEO_ADV7180=y
CONFIG_VIDEO_BT819=y
CONFIG_VIDEO_BT856=y
CONFIG_VIDEO_BT866=y
CONFIG_VIDEO_KS0127=y
CONFIG_VIDEO_OV7670=y
CONFIG_VIDEO_MT9V011=y
CONFIG_VIDEO_SAA7110=y
CONFIG_VIDEO_SAA711X=y
CONFIG_VIDEO_SAA717X=y
CONFIG_VIDEO_TVP5150=y
CONFIG_VIDEO_VPX3220=y
#
# Video and audio decoders
#
CONFIG_VIDEO_CX25840=y
#
# MPEG video encoders
#
CONFIG_VIDEO_CX2341X=y
#
# Video encoders
#
CONFIG_VIDEO_SAA7127=y
CONFIG_VIDEO_SAA7185=y
CONFIG_VIDEO_ADV7170=y
CONFIG_VIDEO_ADV7175=y
#
# Video improvement chips
#
CONFIG_VIDEO_UPD64031A=y
CONFIG_VIDEO_UPD64083=y
CONFIG_VIDEO_VIVI=y
CONFIG_VIDEO_BT848=y
CONFIG_VIDEO_BT848_DVB=y
CONFIG_VIDEO_BWQCAM=y
CONFIG_VIDEO_CQCAM=y
CONFIG_VIDEO_W9966=y
CONFIG_VIDEO_CPIA2=y
CONFIG_VIDEO_ZORAN=y
CONFIG_VIDEO_ZORAN_DC30=y
CONFIG_VIDEO_ZORAN_ZR36060=y
CONFIG_VIDEO_ZORAN_BUZ=y
CONFIG_VIDEO_ZORAN_DC10=y
CONFIG_VIDEO_ZORAN_LML33=y
CONFIG_VIDEO_ZORAN_LML33R10=y
CONFIG_VIDEO_ZORAN_AVS6EYES=y
CONFIG_VIDEO_MEYE=y
CONFIG_VIDEO_SAA7134=y
CONFIG_VIDEO_SAA7134_ALSA=y
CONFIG_VIDEO_SAA7134_RC=y
CONFIG_VIDEO_SAA7134_DVB=y
CONFIG_VIDEO_MXB=y
CONFIG_VIDEO_HEXIUM_ORION=y
CONFIG_VIDEO_HEXIUM_GEMINI=y
CONFIG_VIDEO_TIMBERDALE=y
CONFIG_VIDEO_CX88=y
CONFIG_VIDEO_CX88_ALSA=y
CONFIG_VIDEO_CX88_BLACKBIRD=y
CONFIG_VIDEO_CX88_DVB=y
CONFIG_VIDEO_CX88_MPEG=y
CONFIG_VIDEO_CX88_VP3054=y
CONFIG_VIDEO_CX23885=y
CONFIG_VIDEO_AU0828=y
CONFIG_VIDEO_IVTV=y
CONFIG_VIDEO_FB_IVTV=y
CONFIG_VIDEO_CX18=y
CONFIG_VIDEO_CX18_ALSA=y
CONFIG_VIDEO_SAA7164=y
CONFIG_VIDEO_CAFE_CCIC=y
CONFIG_VIDEO_SR030PC30=y
CONFIG_VIDEO_VIA_CAMERA=y
CONFIG_SOC_CAMERA=y
CONFIG_SOC_CAMERA_IMX074=y
CONFIG_SOC_CAMERA_MT9M001=y
CONFIG_SOC_CAMERA_MT9M111=y
CONFIG_SOC_CAMERA_MT9T031=y
CONFIG_SOC_CAMERA_MT9T112=y
CONFIG_SOC_CAMERA_MT9V022=y
CONFIG_SOC_CAMERA_RJ54N1=y
CONFIG_SOC_CAMERA_TW9910=y
CONFIG_SOC_CAMERA_PLATFORM=y
CONFIG_SOC_CAMERA_OV2640=y
CONFIG_SOC_CAMERA_OV6650=y
CONFIG_SOC_CAMERA_OV772X=y
CONFIG_SOC_CAMERA_OV9640=y
CONFIG_V4L_USB_DRIVERS=y
CONFIG_USB_VIDEO_CLASS=y
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
CONFIG_USB_GSPCA=y
CONFIG_USB_M5602=y
CONFIG_USB_STV06XX=y
CONFIG_USB_GL860=y
CONFIG_USB_GSPCA_BENQ=y
CONFIG_USB_GSPCA_CONEX=y
CONFIG_USB_GSPCA_CPIA1=y
CONFIG_USB_GSPCA_ETOMS=y
CONFIG_USB_GSPCA_FINEPIX=y
CONFIG_USB_GSPCA_JEILINJ=y
CONFIG_USB_GSPCA_KONICA=y
CONFIG_USB_GSPCA_MARS=y
CONFIG_USB_GSPCA_MR97310A=y
CONFIG_USB_GSPCA_OV519=y
CONFIG_USB_GSPCA_OV534=y
CONFIG_USB_GSPCA_OV534_9=y
CONFIG_USB_GSPCA_PAC207=y
CONFIG_USB_GSPCA_PAC7302=y
CONFIG_USB_GSPCA_PAC7311=y
CONFIG_USB_GSPCA_SN9C2028=y
CONFIG_USB_GSPCA_SN9C20X=y
CONFIG_USB_GSPCA_SONIXB=y
CONFIG_USB_GSPCA_SONIXJ=y
CONFIG_USB_GSPCA_SPCA500=y
CONFIG_USB_GSPCA_SPCA501=y
CONFIG_USB_GSPCA_SPCA505=y
CONFIG_USB_GSPCA_SPCA506=y
CONFIG_USB_GSPCA_SPCA508=y
CONFIG_USB_GSPCA_SPCA561=y
CONFIG_USB_GSPCA_SPCA1528=y
CONFIG_USB_GSPCA_SQ905=y
CONFIG_USB_GSPCA_SQ905C=y
CONFIG_USB_GSPCA_SQ930X=y
CONFIG_USB_GSPCA_STK014=y
CONFIG_USB_GSPCA_STV0680=y
CONFIG_USB_GSPCA_SUNPLUS=y
CONFIG_USB_GSPCA_T613=y
CONFIG_USB_GSPCA_TV8532=y
CONFIG_USB_GSPCA_VC032X=y
CONFIG_USB_GSPCA_XIRLINK_CIT=y
CONFIG_USB_GSPCA_ZC3XX=y
CONFIG_VIDEO_PVRUSB2=y
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
CONFIG_VIDEO_PVRUSB2_DEBUGIFC=y
CONFIG_VIDEO_HDPVR=y
CONFIG_VIDEO_EM28XX=y
CONFIG_VIDEO_EM28XX_ALSA=y
CONFIG_VIDEO_EM28XX_DVB=y
CONFIG_VIDEO_TLG2300=y
CONFIG_VIDEO_CX231XX=y
CONFIG_VIDEO_CX231XX_RC=y
CONFIG_VIDEO_CX231XX_ALSA=y
CONFIG_VIDEO_CX231XX_DVB=y
CONFIG_VIDEO_USBVISION=y
CONFIG_USB_ET61X251=y
CONFIG_USB_SN9C102=y
CONFIG_USB_PWC=y
CONFIG_USB_PWC_DEBUG=y
CONFIG_USB_PWC_INPUT_EVDEV=y
CONFIG_USB_ZR364XX=y
CONFIG_USB_STKWEBCAM=y
CONFIG_USB_S2255=y
CONFIG_V4L_MEM2MEM_DRIVERS=y
CONFIG_VIDEO_MEM2MEM_TESTDEV=y
CONFIG_RADIO_ADAPTERS=y
CONFIG_RADIO_MAXIRADIO=y
CONFIG_RADIO_MAESTRO=y
CONFIG_I2C_SI4713=y
CONFIG_RADIO_SI4713=y
CONFIG_USB_DSBR=y
CONFIG_RADIO_SI470X=y
CONFIG_USB_SI470X=y
CONFIG_USB_MR800=y
CONFIG_RADIO_TEA5764=y
CONFIG_RADIO_TEA5764_XTAL=y
CONFIG_RADIO_SAA7706H=y
CONFIG_RADIO_TEF6862=y
CONFIG_RADIO_TIMBERDALE=y
CONFIG_RADIO_WL1273=y
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y
CONFIG_DVB_CAPTURE_DRIVERS=y
#
# Supported SAA7146 based PCI Adapters
#
CONFIG_TTPCI_EEPROM=y
CONFIG_DVB_AV7110=y
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET_CORE=y
CONFIG_DVB_BUDGET=y
CONFIG_DVB_BUDGET_CI=y
CONFIG_DVB_BUDGET_AV=y
CONFIG_DVB_BUDGET_PATCH=y
#
# Supported USB Adapters
#
CONFIG_DVB_USB=y
CONFIG_DVB_USB_DEBUG=y
CONFIG_DVB_USB_A800=y
CONFIG_DVB_USB_DIBUSB_MB=y
CONFIG_DVB_USB_DIBUSB_MB_FAULTY=y
CONFIG_DVB_USB_DIBUSB_MC=y
CONFIG_DVB_USB_DIB0700=y
CONFIG_DVB_USB_UMT_010=y
CONFIG_DVB_USB_CXUSB=y
CONFIG_DVB_USB_M920X=y
CONFIG_DVB_USB_GL861=y
CONFIG_DVB_USB_AU6610=y
CONFIG_DVB_USB_DIGITV=y
CONFIG_DVB_USB_VP7045=y
CONFIG_DVB_USB_VP702X=y
CONFIG_DVB_USB_GP8PSK=y
CONFIG_DVB_USB_NOVA_T_USB2=y
CONFIG_DVB_USB_TTUSB2=y
CONFIG_DVB_USB_DTT200U=y
CONFIG_DVB_USB_OPERA1=y
CONFIG_DVB_USB_AF9005=y
CONFIG_DVB_USB_AF9005_REMOTE=y
CONFIG_DVB_USB_DW2102=y
CONFIG_DVB_USB_CINERGY_T2=y
CONFIG_DVB_USB_ANYSEE=y
CONFIG_DVB_USB_DTV5100=y
CONFIG_DVB_USB_AF9015=y
CONFIG_DVB_USB_CE6230=y
CONFIG_DVB_USB_FRIIO=y
CONFIG_DVB_USB_EC168=y
CONFIG_DVB_USB_AZ6027=y
CONFIG_DVB_USB_LME2510=y
CONFIG_DVB_TTUSB_BUDGET=y
CONFIG_DVB_TTUSB_DEC=y
CONFIG_SMS_SIANO_MDTV=y
#
# Siano module components
#
CONFIG_SMS_USB_DRV=y
CONFIG_SMS_SDIO_DRV=y
#
# Supported FlexCopII (B2C2) Adapters
#
CONFIG_DVB_B2C2_FLEXCOP=y
CONFIG_DVB_B2C2_FLEXCOP_PCI=y
CONFIG_DVB_B2C2_FLEXCOP_USB=y
CONFIG_DVB_B2C2_FLEXCOP_DEBUG=y
#
# Supported BT878 Adapters
#
CONFIG_DVB_BT8XX=y
#
# Supported Pluto2 Adapters
#
CONFIG_DVB_PLUTO2=y
#
# Supported SDMC DM1105 Adapters
#
CONFIG_DVB_DM1105=y
CONFIG_DVB_FIREDTV=y
CONFIG_DVB_FIREDTV_FIREWIRE=y
# CONFIG_DVB_FIREDTV_IEEE1394 is not set
CONFIG_DVB_FIREDTV_INPUT=y
#
# Supported Earthsoft PT1 Adapters
#
CONFIG_DVB_PT1=y
#
# Supported Mantis Adapters
#
CONFIG_MANTIS_CORE=y
CONFIG_DVB_MANTIS=y
CONFIG_DVB_HOPPER=y
#
# Supported nGene Adapters
#
CONFIG_DVB_NGENE=y
#
# Supported DVB Frontends
#
CONFIG_DVB_FE_CUSTOMISE=y
#
# Customise DVB Frontends
#
#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=y
CONFIG_DVB_STB6100=y
CONFIG_DVB_STV090x=y
CONFIG_DVB_STV6110x=y
#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24110=y
CONFIG_DVB_CX24123=y
CONFIG_DVB_MT312=y
CONFIG_DVB_ZL10036=y
CONFIG_DVB_ZL10039=y
CONFIG_DVB_S5H1420=y
CONFIG_DVB_STV0288=y
CONFIG_DVB_STB6000=y
CONFIG_DVB_STV0299=y
CONFIG_DVB_STV6110=y
CONFIG_DVB_STV0900=y
CONFIG_DVB_TDA8083=y
CONFIG_DVB_TDA10086=y
CONFIG_DVB_TDA8261=y
CONFIG_DVB_VES1X93=y
CONFIG_DVB_TUNER_ITD1000=y
CONFIG_DVB_TUNER_CX24113=y
CONFIG_DVB_TDA826X=y
CONFIG_DVB_TUA6100=y
CONFIG_DVB_CX24116=y
CONFIG_DVB_SI21XX=y
CONFIG_DVB_DS3000=y
CONFIG_DVB_MB86A16=y
#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=y
CONFIG_DVB_SP887X=y
CONFIG_DVB_CX22700=y
CONFIG_DVB_CX22702=y
CONFIG_DVB_S5H1432=y
CONFIG_DVB_DRX397XD=y
CONFIG_DVB_L64781=y
CONFIG_DVB_TDA1004X=y
CONFIG_DVB_NXT6000=y
CONFIG_DVB_MT352=y
CONFIG_DVB_ZL10353=y
CONFIG_DVB_DIB3000MB=y
CONFIG_DVB_DIB3000MC=y
CONFIG_DVB_DIB7000M=y
CONFIG_DVB_DIB7000P=y
CONFIG_DVB_TDA10048=y
CONFIG_DVB_AF9013=y
CONFIG_DVB_EC100=y
#
# DVB-C (cable) frontends
#
CONFIG_DVB_VES1820=y
CONFIG_DVB_TDA10021=y
CONFIG_DVB_TDA10023=y
CONFIG_DVB_STV0297=y
#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=y
CONFIG_DVB_OR51211=y
CONFIG_DVB_OR51132=y
CONFIG_DVB_BCM3510=y
CONFIG_DVB_LGDT330X=y
CONFIG_DVB_LGDT3305=y
CONFIG_DVB_S5H1409=y
CONFIG_DVB_AU8522=y
CONFIG_DVB_S5H1411=y
#
# ISDB-T (terrestrial) frontends
#
CONFIG_DVB_S921=y
CONFIG_DVB_DIB8000=y
CONFIG_DVB_MB86A20S=y
#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=y
CONFIG_DVB_TUNER_DIB0070=y
CONFIG_DVB_TUNER_DIB0090=y
#
# SEC control devices for DVB-S
#
CONFIG_DVB_LNBP21=y
CONFIG_DVB_ISL6405=y
CONFIG_DVB_ISL6421=y
CONFIG_DVB_ISL6423=y
CONFIG_DVB_LGS8GL5=y
CONFIG_DVB_LGS8GXX=y
CONFIG_DVB_ATBM8830=y
CONFIG_DVB_TDA665x=y
CONFIG_DVB_IX2505V=y
#
# Tools to develop new frontends
#
CONFIG_DVB_DUMMY_FE=y
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_VGA_SWITCHEROO=y
CONFIG_DRM=y
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_TTM=y
CONFIG_DRM_TDFX=y
CONFIG_DRM_R128=y
CONFIG_DRM_RADEON=y
CONFIG_DRM_RADEON_KMS=y
CONFIG_DRM_I810=y
CONFIG_DRM_I830=y
# CONFIG_DRM_I915 is not set
CONFIG_DRM_MGA=y
CONFIG_DRM_SIS=y
CONFIG_DRM_VIA=y
CONFIG_DRM_SAVAGE=y
CONFIG_STUB_POULSBO=y
CONFIG_VGASTATE=y
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=y
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=y
CONFIG_FB_BOTH_ENDIAN=y
# CONFIG_FB_BIG_ENDIAN is not set
# CONFIG_FB_LITTLE_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
# CONFIG_FB_WMT_GE_ROPS is not set
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=y
CONFIG_FB_SVGALIB=y
# 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=y
CONFIG_FB_PM2=y
CONFIG_FB_PM2_FIFO_DISCONNECT=y
CONFIG_FB_CYBER2000=y
CONFIG_FB_ARC=y
CONFIG_FB_ASILIANT=y
CONFIG_FB_IMSTT=y
CONFIG_FB_VGA16=y
CONFIG_FB_UVESA=y
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
CONFIG_FB_N411=y
CONFIG_FB_HGA=y
CONFIG_FB_S1D13XXX=y
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
CONFIG_FB_NVIDIA_DEBUG=y
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=y
CONFIG_FB_RIVA_I2C=y
CONFIG_FB_RIVA_DEBUG=y
CONFIG_FB_RIVA_BACKLIGHT=y
CONFIG_FB_LE80578=y
CONFIG_FB_CARILLO_RANCH=y
CONFIG_FB_INTEL=y
CONFIG_FB_INTEL_DEBUG=y
CONFIG_FB_INTEL_I2C=y
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=y
CONFIG_FB_MATROX_MAVEN=y
CONFIG_FB_RADEON=y
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
CONFIG_FB_RADEON_DEBUG=y
CONFIG_FB_ATY128=y
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=y
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
CONFIG_FB_ATY_GX=y
CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_FB_S3=y
CONFIG_FB_SAVAGE=y
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
CONFIG_FB_SIS=y
CONFIG_FB_SIS_300=y
CONFIG_FB_SIS_315=y
CONFIG_FB_VIA=y
CONFIG_FB_VIA_DIRECT_PROCFS=y
CONFIG_FB_NEOMAGIC=y
CONFIG_FB_KYRO=y
CONFIG_FB_3DFX=y
CONFIG_FB_3DFX_ACCEL=y
CONFIG_FB_3DFX_I2C=y
CONFIG_FB_VOODOO1=y
CONFIG_FB_VT8623=y
CONFIG_FB_TRIDENT=y
CONFIG_FB_ARK=y
CONFIG_FB_PM3=y
CONFIG_FB_CARMINE=y
CONFIG_FB_CARMINE_DRAM_EVAL=y
# CONFIG_CARMINE_DRAM_CUSTOM is not set
CONFIG_FB_GEODE=y
CONFIG_FB_GEODE_LX=y
CONFIG_FB_GEODE_GX=y
CONFIG_FB_GEODE_GX1=y
CONFIG_FB_TMIO=y
CONFIG_FB_TMIO_ACCELL=y
CONFIG_FB_SM501=y
CONFIG_FB_UDL=y
CONFIG_FB_VIRTUAL=y
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_FB_METRONOME=y
CONFIG_FB_MB862XX=y
CONFIG_FB_MB862XX_PCI_GDC=y
CONFIG_FB_BROADSHEET=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_L4F00242T03=y
CONFIG_LCD_LMS283GF05=y
CONFIG_LCD_LTV350QV=y
CONFIG_LCD_ILI9320=y
CONFIG_LCD_TDO24M=y
CONFIG_LCD_VGG2432A4=y
CONFIG_LCD_PLATFORM=y
CONFIG_LCD_S6E63M0=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
CONFIG_BACKLIGHT_PROGEAR=y
CONFIG_BACKLIGHT_CARILLO_RANCH=y
CONFIG_BACKLIGHT_DA903X=y
CONFIG_BACKLIGHT_MAX8925=y
CONFIG_BACKLIGHT_MBP_NVIDIA=y
CONFIG_BACKLIGHT_SAHARA=y
CONFIG_BACKLIGHT_WM831X=y
CONFIG_BACKLIGHT_ADP5520=y
CONFIG_BACKLIGHT_ADP8860=y
CONFIG_BACKLIGHT_88PM860X=y
CONFIG_BACKLIGHT_PCF50633=y
#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=y
#
# 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=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_FONT_6x11=y
CONFIG_FONT_7x14=y
CONFIG_FONT_PEARL_8x8=y
CONFIG_FONT_ACORN_8x8=y
CONFIG_FONT_MINI_4x6=y
CONFIG_FONT_SUN8x16=y
CONFIG_FONT_SUN12x22=y
CONFIG_FONT_10x18=y
CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_HWDEP=y
CONFIG_SND_RAWMIDI=y
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_SEQ_DUMMY=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_HRTIMER=y
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
CONFIG_SND_DEBUG_VERBOSE=y
CONFIG_SND_PCM_XRUN_DEBUG=y
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=y
CONFIG_SND_OPL3_LIB_SEQ=y
# CONFIG_SND_OPL4_LIB_SEQ is not set
# CONFIG_SND_SBAWE_SEQ is not set
CONFIG_SND_EMU10K1_SEQ=y
CONFIG_SND_MPU401_UART=y
CONFIG_SND_OPL3_LIB=y
CONFIG_SND_VX_LIB=y
CONFIG_SND_AC97_CODEC=y
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=y
CONFIG_SND_DUMMY=y
CONFIG_SND_ALOOP=y
CONFIG_SND_VIRMIDI=y
CONFIG_SND_MTPAV=y
CONFIG_SND_MTS64=y
CONFIG_SND_SERIAL_U16550=y
CONFIG_SND_MPU401=y
CONFIG_SND_PORTMAN2X4=y
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=0
CONFIG_SND_SB_COMMON=y
CONFIG_SND_SB16_DSP=y
CONFIG_SND_PCI=y
CONFIG_SND_AD1889=y
CONFIG_SND_ALS300=y
CONFIG_SND_ALS4000=y
CONFIG_SND_ALI5451=y
CONFIG_SND_ASIHPI=y
CONFIG_SND_ATIIXP=y
CONFIG_SND_ATIIXP_MODEM=y
CONFIG_SND_AU8810=y
CONFIG_SND_AU8820=y
CONFIG_SND_AU8830=y
CONFIG_SND_AW2=y
CONFIG_SND_AZT3328=y
CONFIG_SND_BT87X=y
CONFIG_SND_BT87X_OVERCLOCK=y
CONFIG_SND_CA0106=y
CONFIG_SND_CMIPCI=y
CONFIG_SND_OXYGEN_LIB=y
CONFIG_SND_OXYGEN=y
CONFIG_SND_CS4281=y
CONFIG_SND_CS46XX=y
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CS5530=y
CONFIG_SND_CS5535AUDIO=y
CONFIG_SND_CTXFI=y
CONFIG_SND_DARLA20=y
CONFIG_SND_GINA20=y
CONFIG_SND_LAYLA20=y
CONFIG_SND_DARLA24=y
CONFIG_SND_GINA24=y
CONFIG_SND_LAYLA24=y
CONFIG_SND_MONA=y
CONFIG_SND_MIA=y
CONFIG_SND_ECHO3G=y
CONFIG_SND_INDIGO=y
CONFIG_SND_INDIGOIO=y
CONFIG_SND_INDIGODJ=y
CONFIG_SND_INDIGOIOX=y
CONFIG_SND_INDIGODJX=y
CONFIG_SND_EMU10K1=y
CONFIG_SND_EMU10K1X=y
CONFIG_SND_ENS1370=y
CONFIG_SND_ENS1371=y
CONFIG_SND_ES1938=y
CONFIG_SND_ES1968=y
CONFIG_SND_ES1968_INPUT=y
CONFIG_SND_FM801=y
CONFIG_SND_FM801_TEA575X_BOOL=y
CONFIG_SND_FM801_TEA575X=y
CONFIG_SND_HDA_INTEL=y
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=1
CONFIG_SND_HDA_INPUT_JACK=y
CONFIG_SND_HDA_PATCH_LOADER=y
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_HDMI=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
CONFIG_SND_HDSP=y
#
# Don't forget to add built-in firmwares for HDSP driver
#
CONFIG_SND_HDSPM=y
CONFIG_SND_ICE1712=y
CONFIG_SND_ICE1724=y
CONFIG_SND_INTEL8X0=y
CONFIG_SND_INTEL8X0M=y
CONFIG_SND_KORG1212=y
CONFIG_SND_LX6464ES=y
CONFIG_SND_MAESTRO3=y
CONFIG_SND_MAESTRO3_INPUT=y
CONFIG_SND_MIXART=y
CONFIG_SND_NM256=y
CONFIG_SND_PCXHR=y
CONFIG_SND_RIPTIDE=y
CONFIG_SND_RME32=y
CONFIG_SND_RME96=y
CONFIG_SND_RME9652=y
CONFIG_SND_SONICVIBES=y
CONFIG_SND_TRIDENT=y
CONFIG_SND_VIA82XX=y
CONFIG_SND_VIA82XX_MODEM=y
CONFIG_SND_VIRTUOSO=y
CONFIG_SND_VX222=y
CONFIG_SND_YMFPCI=y
CONFIG_SND_SPI=y
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=y
CONFIG_SND_USB_UA101=y
CONFIG_SND_USB_USX2Y=y
CONFIG_SND_USB_CAIAQ=y
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=y
CONFIG_SND_PCMCIA=y
CONFIG_SND_VXPOCKET=y
CONFIG_SND_PDAUDIOCF=y
CONFIG_SND_SOC=y
CONFIG_SND_SOC_CACHE_LZO=y
CONFIG_SND_SOC_I2C_AND_SPI=y
CONFIG_SND_SOC_ALL_CODECS=y
CONFIG_SND_SOC_88PM860X=y
CONFIG_SND_SOC_WM_HUBS=y
CONFIG_SND_SOC_AD1836=y
CONFIG_SND_SOC_AD193X=y
CONFIG_SND_SOC_AD73311=y
CONFIG_SND_SOC_ADS117X=y
CONFIG_SND_SOC_AK4104=y
CONFIG_SND_SOC_AK4535=y
CONFIG_SND_SOC_AK4642=y
CONFIG_SND_SOC_AK4671=y
CONFIG_SND_SOC_ALC5623=y
CONFIG_SND_SOC_CS42L51=y
CONFIG_SND_SOC_CS4270=y
CONFIG_SND_SOC_CX20442=y
CONFIG_SND_SOC_L3=y
CONFIG_SND_SOC_DA7210=y
CONFIG_SND_SOC_MAX98088=y
CONFIG_SND_SOC_PCM3008=y
CONFIG_SND_SOC_SPDIF=y
CONFIG_SND_SOC_SSM2602=y
CONFIG_SND_SOC_TLV320AIC23=y
CONFIG_SND_SOC_TLV320AIC26=y
CONFIG_SND_SOC_TLV320AIC3X=y
CONFIG_SND_SOC_TLV320DAC33=y
CONFIG_SND_SOC_TWL4030=y
CONFIG_SND_SOC_TWL6040=y
CONFIG_SND_SOC_UDA134X=y
CONFIG_SND_SOC_UDA1380=y
CONFIG_SND_SOC_WL1273=y
CONFIG_SND_SOC_WM8350=y
CONFIG_SND_SOC_WM8400=y
CONFIG_SND_SOC_WM8510=y
CONFIG_SND_SOC_WM8523=y
CONFIG_SND_SOC_WM8580=y
CONFIG_SND_SOC_WM8711=y
CONFIG_SND_SOC_WM8727=y
CONFIG_SND_SOC_WM8728=y
CONFIG_SND_SOC_WM8731=y
CONFIG_SND_SOC_WM8737=y
CONFIG_SND_SOC_WM8741=y
CONFIG_SND_SOC_WM8750=y
CONFIG_SND_SOC_WM8753=y
CONFIG_SND_SOC_WM8770=y
CONFIG_SND_SOC_WM8776=y
CONFIG_SND_SOC_WM8804=y
CONFIG_SND_SOC_WM8900=y
CONFIG_SND_SOC_WM8903=y
CONFIG_SND_SOC_WM8904=y
CONFIG_SND_SOC_WM8940=y
CONFIG_SND_SOC_WM8955=y
CONFIG_SND_SOC_WM8960=y
CONFIG_SND_SOC_WM8961=y
CONFIG_SND_SOC_WM8962=y
CONFIG_SND_SOC_WM8971=y
CONFIG_SND_SOC_WM8974=y
CONFIG_SND_SOC_WM8978=y
CONFIG_SND_SOC_WM8985=y
CONFIG_SND_SOC_WM8988=y
CONFIG_SND_SOC_WM8990=y
CONFIG_SND_SOC_WM8993=y
CONFIG_SND_SOC_WM8994=y
CONFIG_SND_SOC_WM8995=y
CONFIG_SND_SOC_WM9081=y
CONFIG_SND_SOC_MAX9877=y
CONFIG_SND_SOC_TPA6130A2=y
CONFIG_SND_SOC_WM2000=y
CONFIG_SND_SOC_WM9090=y
CONFIG_SOUND_PRIME=y
CONFIG_SOUND_OSS=y
CONFIG_SOUND_TRACEINIT=y
CONFIG_SOUND_DMAP=y
CONFIG_SOUND_VMIDI=y
CONFIG_SOUND_TRIX=y
CONFIG_SOUND_MSS=y
CONFIG_SOUND_MPU401=y
CONFIG_SOUND_PAS=y
CONFIG_PAS_JOYSTICK=y
CONFIG_SOUND_PSS=y
CONFIG_PSS_MIXER=y
CONFIG_SOUND_SB=y
CONFIG_SOUND_YM3812=y
CONFIG_SOUND_UART6850=y
CONFIG_SOUND_AEDSP16=y
CONFIG_SC6600=y
CONFIG_SC6600_JOY=y
CONFIG_SC6600_CDROM=4
CONFIG_SC6600_CDROMBASE=0
CONFIG_SOUND_KAHLUA=y
CONFIG_AC97_BUS=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HIDRAW=y
#
# USB Input Devices
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
#
# Special HID drivers
#
CONFIG_HID_3M_PCT=y
CONFIG_HID_A4TECH=y
CONFIG_HID_ACRUX_FF=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CANDO=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_PRODIKEYS=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
CONFIG_DRAGONRISE_FF=y
CONFIG_HID_EMS_FF=y
CONFIG_HID_EGALAX=y
CONFIG_HID_ELECOM=y
CONFIG_HID_EZKEY=y
CONFIG_HID_KYE=y
CONFIG_HID_UCLOGIC=y
CONFIG_HID_WALTOP=y
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LOGITECH=y
CONFIG_LOGITECH_FF=y
CONFIG_LOGIRUMBLEPAD2_FF=y
CONFIG_LOGIG940_FF=y
CONFIG_LOGIWII_FF=y
CONFIG_HID_MAGICMOUSE=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MOSART=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_MULTITOUCH=y
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_PICOLCD=y
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LCD=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_QUANTA=y
CONFIG_HID_ROCCAT=y
CONFIG_HID_ROCCAT_KONE=y
CONFIG_HID_ROCCAT_KONEPLUS=y
CONFIG_HID_ROCCAT_PYRA=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_STANTUM=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
CONFIG_GREENASIA_FF=y
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_WACOM=y
CONFIG_HID_WACOM_POWER_SUPPLY=y
CONFIG_HID_ZEROPLUS=y
CONFIG_ZEROPLUS_FF=y
CONFIG_HID_ZYDACRON=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=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
CONFIG_USB_DEVICE_CLASS=y
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_SUSPEND=y
CONFIG_USB_OTG=y
CONFIG_USB_OTG_WHITELIST=y
CONFIG_USB_OTG_BLACKLIST_HUB=y
CONFIG_USB_MON=y
CONFIG_USB_WUSB=y
CONFIG_USB_WUSB_CBAF=y
CONFIG_USB_WUSB_CBAF_DEBUG=y
#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_HCD_DEBUGGING=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_OXU210HP_HCD=y
CONFIG_USB_ISP116X_HCD=y
CONFIG_USB_ISP1760_HCD=y
CONFIG_USB_ISP1362_HCD=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_SSB=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=y
CONFIG_USB_SL811_HCD=y
CONFIG_USB_SL811_CS=y
CONFIG_USB_R8A66597_HCD=y
CONFIG_USB_WHCI_HCD=y
CONFIG_USB_HWA_HCD=y
#
# USB Device Class drivers
#
CONFIG_USB_ACM=y
CONFIG_USB_PRINTER=y
CONFIG_USB_WDM=y
CONFIG_USB_TMC=y
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=y
CONFIG_USB_STORAGE_DEBUG=y
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_STORAGE_ALAUDA=y
CONFIG_USB_STORAGE_ONETOUCH=y
CONFIG_USB_STORAGE_KARMA=y
CONFIG_USB_STORAGE_CYPRESS_ATACB=y
CONFIG_USB_UAS=y
CONFIG_USB_LIBUSUAL=y
#
# USB Imaging devices
#
CONFIG_USB_MDC800=y
CONFIG_USB_MICROTEK=y
#
# USB port drivers
#
CONFIG_USB_USS720=y
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=y
CONFIG_USB_SERIAL_ARK3116=y
CONFIG_USB_SERIAL_BELKIN=y
CONFIG_USB_SERIAL_CH341=y
CONFIG_USB_SERIAL_WHITEHEAT=y
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=y
CONFIG_USB_SERIAL_CP210X=y
CONFIG_USB_SERIAL_CYPRESS_M8=y
CONFIG_USB_SERIAL_EMPEG=y
CONFIG_USB_SERIAL_FTDI_SIO=y
CONFIG_USB_SERIAL_FUNSOFT=y
CONFIG_USB_SERIAL_VISOR=y
CONFIG_USB_SERIAL_IPAQ=y
CONFIG_USB_SERIAL_IR=y
CONFIG_USB_SERIAL_EDGEPORT=y
CONFIG_USB_SERIAL_EDGEPORT_TI=y
CONFIG_USB_SERIAL_GARMIN=y
CONFIG_USB_SERIAL_IPW=y
CONFIG_USB_SERIAL_IUU=y
CONFIG_USB_SERIAL_KEYSPAN_PDA=y
CONFIG_USB_SERIAL_KEYSPAN=y
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
CONFIG_USB_SERIAL_KEYSPAN_USA28=y
CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
CONFIG_USB_SERIAL_KEYSPAN_USA19=y
CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
CONFIG_USB_SERIAL_KLSI=y
CONFIG_USB_SERIAL_KOBIL_SCT=y
CONFIG_USB_SERIAL_MCT_U232=y
CONFIG_USB_SERIAL_MOS7720=y
CONFIG_USB_SERIAL_MOS7715_PARPORT=y
CONFIG_USB_SERIAL_MOS7840=y
CONFIG_USB_SERIAL_MOTOROLA=y
CONFIG_USB_SERIAL_NAVMAN=y
CONFIG_USB_SERIAL_PL2303=y
CONFIG_USB_SERIAL_OTI6858=y
CONFIG_USB_SERIAL_QCAUX=y
CONFIG_USB_SERIAL_QUALCOMM=y
CONFIG_USB_SERIAL_SPCP8X5=y
CONFIG_USB_SERIAL_HP4X=y
CONFIG_USB_SERIAL_SAFE=y
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SAMBA=y
CONFIG_USB_SERIAL_SIEMENS_MPI=y
CONFIG_USB_SERIAL_SIERRAWIRELESS=y
CONFIG_USB_SERIAL_SYMBOL=y
CONFIG_USB_SERIAL_TI=y
CONFIG_USB_SERIAL_CYBERJACK=y
CONFIG_USB_SERIAL_XIRCOM=y
CONFIG_USB_SERIAL_WWAN=y
CONFIG_USB_SERIAL_OPTION=y
CONFIG_USB_SERIAL_OMNINET=y
CONFIG_USB_SERIAL_OPTICON=y
CONFIG_USB_SERIAL_VIVOPAY_SERIAL=y
CONFIG_USB_SERIAL_ZIO=y
CONFIG_USB_SERIAL_SSU100=y
CONFIG_USB_SERIAL_DEBUG=y
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=y
CONFIG_USB_EMI26=y
CONFIG_USB_ADUTUX=y
CONFIG_USB_SEVSEG=y
CONFIG_USB_RIO500=y
CONFIG_USB_LEGOTOWER=y
CONFIG_USB_LCD=y
CONFIG_USB_LED=y
CONFIG_USB_CYPRESS_CY7C63=y
CONFIG_USB_CYTHERM=y
CONFIG_USB_IDMOUSE=y
CONFIG_USB_FTDI_ELAN=y
CONFIG_USB_APPLEDISPLAY=y
CONFIG_USB_SISUSBVGA=y
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=y
CONFIG_USB_TRANCEVIBRATOR=y
CONFIG_USB_IOWARRIOR=y
CONFIG_USB_TEST=y
CONFIG_USB_ISIGHTFW=y
CONFIG_USB_YUREX=y
CONFIG_USB_ATM=y
CONFIG_USB_SPEEDTOUCH=y
CONFIG_USB_CXACRU=y
CONFIG_USB_UEAGLEATM=y
CONFIG_USB_XUSBATM=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_DEBUG=y
CONFIG_USB_GADGET_DEBUG_FILES=y
CONFIG_USB_GADGET_DEBUG_FS=y
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_SELECTED=y
CONFIG_USB_GADGET_R8A66597=y
CONFIG_USB_R8A66597=y
# CONFIG_USB_GADGET_PXA_U2O is not set
# CONFIG_USB_GADGET_M66592 is not set
# CONFIG_USB_GADGET_AMD5536UDC is not set
# CONFIG_USB_GADGET_CI13XXX_PCI is not set
# CONFIG_USB_GADGET_NET2280 is not set
# CONFIG_USB_GADGET_GOKU is not set
# CONFIG_USB_GADGET_LANGWELL is not set
# CONFIG_USB_GADGET_EG20T is not set
# CONFIG_USB_GADGET_DUMMY_HCD is not set
CONFIG_USB_GADGET_DUALSPEED=y
# CONFIG_USB_ZERO is not set
# CONFIG_USB_AUDIO is not set
CONFIG_USB_ETH=y
CONFIG_USB_ETH_RNDIS=y
CONFIG_USB_ETH_EEM=y
# CONFIG_USB_G_NCM is not set
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FUNCTIONFS is not set
# CONFIG_USB_FILE_STORAGE is not set
# CONFIG_USB_MASS_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_USB_G_NOKIA is not set
# CONFIG_USB_G_MULTI is not set
# CONFIG_USB_G_HID is not set
# CONFIG_USB_G_DBGP is not set
# CONFIG_USB_G_WEBCAM is not set
#
# OTG and related infrastructure
#
CONFIG_USB_OTG_UTILS=y
CONFIG_USB_GPIO_VBUS=y
CONFIG_TWL4030_USB=y
CONFIG_TWL6030_USB=y
CONFIG_NOP_USB_XCEIV=y
CONFIG_AB8500_USB=y
CONFIG_UWB=y
CONFIG_UWB_HWA=y
CONFIG_UWB_WHCI=y
CONFIG_UWB_I1480U=y
CONFIG_MMC=y
CONFIG_MMC_DEBUG=y
CONFIG_MMC_UNSAFE_RESUME=y
CONFIG_MMC_CLKGATE=y
#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=y
CONFIG_MMC_TEST=y
#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PCI=y
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_WBSD=y
CONFIG_MMC_TIFM_SD=y
CONFIG_MMC_SPI=y
CONFIG_MMC_SDRICOH_CS=y
CONFIG_MMC_CB710=y
CONFIG_MMC_VIA_SDMMC=y
CONFIG_MMC_USHC=y
CONFIG_MEMSTICK=y
CONFIG_MEMSTICK_DEBUG=y
#
# MemoryStick drivers
#
CONFIG_MEMSTICK_UNSAFE_RESUME=y
CONFIG_MSPRO_BLOCK=y
#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=y
CONFIG_MEMSTICK_JMICRON_38X=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
CONFIG_LEDS_88PM860X=y
CONFIG_LEDS_NET5501=y
CONFIG_LEDS_PCA9532=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_GPIO_PLATFORM=y
CONFIG_LEDS_LP3944=y
CONFIG_LEDS_LP5521=y
CONFIG_LEDS_LP5523=y
CONFIG_LEDS_CLEVO_MAIL=y
CONFIG_LEDS_PCA955X=y
CONFIG_LEDS_WM831X_STATUS=y
CONFIG_LEDS_WM8350=y
CONFIG_LEDS_DA903X=y
CONFIG_LEDS_DAC124S085=y
CONFIG_LEDS_REGULATOR=y
CONFIG_LEDS_BD2802=y
CONFIG_LEDS_INTEL_SS4200=y
CONFIG_LEDS_LT3593=y
CONFIG_LEDS_ADP5520=y
CONFIG_LEDS_DELL_NETBOOKS=y
CONFIG_LEDS_MC13783=y
CONFIG_LEDS_TRIGGERS=y
#
# LED Triggers
#
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_IDE_DISK=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_BACKLIGHT=y
CONFIG_LEDS_TRIGGER_GPIO=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_NFC_DEVICES=y
CONFIG_PN544_NFC=y
CONFIG_ACCESSIBILITY=y
CONFIG_A11Y_BRAILLE_CONSOLE=y
CONFIG_INFINIBAND=y
CONFIG_INFINIBAND_USER_MAD=y
CONFIG_INFINIBAND_USER_ACCESS=y
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=y
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_IPATH=y
CONFIG_INFINIBAND_QIB=y
CONFIG_INFINIBAND_AMSO1100=y
CONFIG_INFINIBAND_AMSO1100_DEBUG=y
CONFIG_INFINIBAND_CXGB3=y
CONFIG_INFINIBAND_CXGB3_DEBUG=y
CONFIG_INFINIBAND_CXGB4=y
CONFIG_MLX4_INFINIBAND=y
CONFIG_INFINIBAND_NES=y
CONFIG_INFINIBAND_NES_DEBUG=y
CONFIG_INFINIBAND_IPOIB=y
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y
CONFIG_INFINIBAND_SRP=y
CONFIG_INFINIBAND_ISER=y
CONFIG_EDAC=y
#
# Reporting subsystems
#
CONFIG_EDAC_DEBUG=y
CONFIG_EDAC_DECODE_MCE=y
CONFIG_EDAC_MCE_INJ=y
CONFIG_EDAC_MM_EDAC=y
CONFIG_EDAC_MCE=y
CONFIG_EDAC_AMD64=y
CONFIG_EDAC_AMD64_ERROR_INJECTION=y
CONFIG_EDAC_E752X=y
CONFIG_EDAC_I82975X=y
CONFIG_EDAC_I3000=y
CONFIG_EDAC_I3200=y
CONFIG_EDAC_X38=y
CONFIG_EDAC_I5400=y
CONFIG_EDAC_I7CORE=y
CONFIG_EDAC_I5000=y
CONFIG_EDAC_I5100=y
CONFIG_EDAC_I7300=y
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_DEBUG=y
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
CONFIG_RTC_DRV_TEST=y
#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=y
CONFIG_RTC_DRV_DS1374=y
CONFIG_RTC_DRV_DS1672=y
CONFIG_RTC_DRV_DS3232=y
CONFIG_RTC_DRV_MAX6900=y
CONFIG_RTC_DRV_MAX8925=y
CONFIG_RTC_DRV_MAX8998=y
CONFIG_RTC_DRV_RS5C372=y
CONFIG_RTC_DRV_ISL1208=y
CONFIG_RTC_DRV_ISL12022=y
CONFIG_RTC_DRV_X1205=y
CONFIG_RTC_DRV_PCF8563=y
CONFIG_RTC_DRV_PCF8583=y
CONFIG_RTC_DRV_M41T80=y
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=y
CONFIG_RTC_DRV_TWL4030=y
CONFIG_RTC_DRV_S35390A=y
CONFIG_RTC_DRV_FM3130=y
CONFIG_RTC_DRV_RX8581=y
CONFIG_RTC_DRV_RX8025=y
#
# SPI RTC drivers
#
CONFIG_RTC_DRV_M41T94=y
CONFIG_RTC_DRV_DS1305=y
CONFIG_RTC_DRV_DS1390=y
CONFIG_RTC_DRV_MAX6902=y
CONFIG_RTC_DRV_R9701=y
CONFIG_RTC_DRV_RS5C348=y
CONFIG_RTC_DRV_DS3234=y
CONFIG_RTC_DRV_PCF2123=y
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=y
CONFIG_RTC_DRV_DS1511=y
CONFIG_RTC_DRV_DS1553=y
CONFIG_RTC_DRV_DS1742=y
CONFIG_RTC_DRV_STK17TA8=y
CONFIG_RTC_DRV_M48T86=y
CONFIG_RTC_DRV_M48T35=y
CONFIG_RTC_DRV_M48T59=y
CONFIG_RTC_DRV_MSM6242=y
CONFIG_RTC_DRV_BQ4802=y
CONFIG_RTC_DRV_RP5C01=y
CONFIG_RTC_DRV_V3020=y
CONFIG_RTC_DRV_WM831X=y
CONFIG_RTC_DRV_WM8350=y
CONFIG_RTC_DRV_PCF50633=y
CONFIG_RTC_DRV_AB3100=y
CONFIG_RTC_DRV_AB8500=y
#
# on-CPU RTC drivers
#
CONFIG_RTC_DRV_PCAP=y
CONFIG_RTC_DRV_MC13XXX=y
CONFIG_DMADEVICES=y
CONFIG_DMADEVICES_DEBUG=y
CONFIG_DMADEVICES_VDEBUG=y
#
# DMA Devices
#
CONFIG_INTEL_MID_DMAC=y
CONFIG_INTEL_IOATDMA=y
CONFIG_TIMB_DMA=y
CONFIG_PCH_DMA=y
CONFIG_DMA_ENGINE=y
#
# DMA Clients
#
CONFIG_NET_DMA=y
CONFIG_ASYNC_TX_DMA=y
CONFIG_DMATEST=y
CONFIG_DCA=y
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=y
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=y
CONFIG_CFAG12864B_RATE=20
CONFIG_UIO=y
CONFIG_UIO_CIF=y
CONFIG_UIO_PDRV=y
CONFIG_UIO_PDRV_GENIRQ=y
CONFIG_UIO_AEC=y
CONFIG_UIO_SERCOS3=y
CONFIG_UIO_PCI_GENERIC=y
CONFIG_UIO_NETX=y
#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=y
CONFIG_XEN_BACKEND=y
CONFIG_XENFS=y
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_XENBUS_FRONTEND=y
CONFIG_XEN_GNTDEV=y
CONFIG_XEN_PLATFORM_PCI=y
CONFIG_SWIOTLB_XEN=y
CONFIG_STAGING=y
CONFIG_STAGING_EXCLUDE_BUILD=y
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=y
CONFIG_ACERHDF=y
CONFIG_DELL_LAPTOP=y
CONFIG_DELL_WMI=y
CONFIG_FUJITSU_LAPTOP=y
CONFIG_FUJITSU_LAPTOP_DEBUG=y
CONFIG_HP_WMI=y
CONFIG_MSI_LAPTOP=y
CONFIG_PANASONIC_LAPTOP=y
CONFIG_COMPAL_LAPTOP=y
CONFIG_SONY_LAPTOP=y
CONFIG_SONYPI_COMPAT=y
CONFIG_IDEAPAD_LAPTOP=y
CONFIG_THINKPAD_ACPI=y
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
CONFIG_THINKPAD_ACPI_DEBUGFACILITIES=y
CONFIG_THINKPAD_ACPI_DEBUG=y
CONFIG_THINKPAD_ACPI_UNSAFE_LEDS=y
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
CONFIG_SENSORS_HDAPS=y
CONFIG_INTEL_MENLOW=y
CONFIG_EEEPC_LAPTOP=y
CONFIG_EEEPC_WMI=y
CONFIG_ACPI_WMI=y
CONFIG_MSI_WMI=y
CONFIG_ACPI_ASUS=y
CONFIG_TOPSTAR_LAPTOP=y
CONFIG_ACPI_TOSHIBA=y
CONFIG_TOSHIBA_BT_RFKILL=y
CONFIG_ACPI_CMPC=y
CONFIG_INTEL_IPS=y
CONFIG_IBM_RTL=y
#
# Firmware Drivers
#
CONFIG_EDD=y
CONFIG_EDD_OFF=y
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_EFI_VARS=y
CONFIG_DELL_RBU=y
CONFIG_DCDBAS=y
CONFIG_DMIID=y
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=y
#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_EXT4_DEBUG=y
CONFIG_FS_XIP=y
CONFIG_JBD=y
CONFIG_JBD_DEBUG=y
CONFIG_JBD2=y
CONFIG_JBD2_DEBUG=y
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
CONFIG_REISERFS_CHECK=y
CONFIG_REISERFS_PROC_INFO=y
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=y
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
CONFIG_JFS_DEBUG=y
CONFIG_JFS_STATISTICS=y
CONFIG_XFS_FS=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
CONFIG_XFS_RT=y
CONFIG_XFS_DEBUG=y
CONFIG_GFS2_FS=y
CONFIG_GFS2_FS_LOCKING_DLM=y
CONFIG_OCFS2_FS=y
CONFIG_OCFS2_FS_O2CB=y
CONFIG_OCFS2_FS_USERSPACE_CLUSTER=y
CONFIG_OCFS2_FS_STATS=y
CONFIG_OCFS2_DEBUG_MASKLOG=y
CONFIG_OCFS2_DEBUG_FS=y
CONFIG_BTRFS_FS=y
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_NILFS2_FS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
CONFIG_PRINT_QUOTA_WARNING=y
CONFIG_QUOTA_DEBUG=y
CONFIG_QUOTA_TREE=y
CONFIG_QFMT_V1=y
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
CONFIG_CUSE=y
CONFIG_GENERIC_ACL=y
#
# Caches
#
CONFIG_FSCACHE=y
CONFIG_FSCACHE_STATS=y
CONFIG_FSCACHE_HISTOGRAM=y
CONFIG_FSCACHE_DEBUG=y
CONFIG_FSCACHE_OBJECT_LIST=y
CONFIG_CACHEFILES=y
CONFIG_CACHEFILES_DEBUG=y
CONFIG_CACHEFILES_HISTOGRAM=y
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=y
CONFIG_NTFS_DEBUG=y
CONFIG_NTFS_RW=y
#
# 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=y
CONFIG_MISC_FILESYSTEMS=y
CONFIG_ADFS_FS=y
CONFIG_ADFS_FS_RW=y
CONFIG_AFFS_FS=y
CONFIG_ECRYPT_FS=y
CONFIG_HFS_FS=y
CONFIG_HFSPLUS_FS=y
CONFIG_BEFS_FS=y
CONFIG_BEFS_DEBUG=y
CONFIG_BFS_FS=y
CONFIG_EFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
CONFIG_JFFS2_FS_WBUF_VERIFY=y
CONFIG_JFFS2_SUMMARY=y
CONFIG_JFFS2_FS_XATTR=y
CONFIG_JFFS2_FS_POSIX_ACL=y
CONFIG_JFFS2_FS_SECURITY=y
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_LZO=y
CONFIG_JFFS2_RTIME=y
CONFIG_JFFS2_RUBIN=y
# CONFIG_JFFS2_CMODE_NONE is not set
CONFIG_JFFS2_CMODE_PRIORITY=y
# CONFIG_JFFS2_CMODE_SIZE is not set
# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
CONFIG_UBIFS_FS=y
CONFIG_UBIFS_FS_XATTR=y
CONFIG_UBIFS_FS_ADVANCED_COMPR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_UBIFS_FS_DEBUG=y
CONFIG_UBIFS_FS_DEBUG_MSG_LVL=0
CONFIG_UBIFS_FS_DEBUG_CHKS=y
CONFIG_LOGFS=y
CONFIG_CRAMFS=y
CONFIG_SQUASHFS=y
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
CONFIG_SQUASHFS_EMBEDDED=y
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=y
CONFIG_MINIX_FS=y
CONFIG_OMFS_FS=y
CONFIG_HPFS_FS=y
CONFIG_QNX4FS_FS=y
CONFIG_ROMFS_FS=y
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=y
CONFIG_UFS_FS=y
CONFIG_UFS_FS_WRITE=y
CONFIG_UFS_DEBUG=y
CONFIG_EXOFS_FS=y
CONFIG_EXOFS_DEBUG=y
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFS_V4_1=y
CONFIG_PNFS_FILE_LAYOUT=y
CONFIG_ROOT_NFS=y
CONFIG_NFS_FSCACHE=y
CONFIG_NFS_USE_LEGACY_DNS=y
CONFIG_NFS_USE_NEW_IDMAPPER=y
CONFIG_NFSD=y
CONFIG_NFSD_DEPRECATED=y
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_SUNRPC_XPRT_RDMA=y
CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_CEPH_FS=y
CONFIG_CIFS=y
CONFIG_CIFS_STATS=y
CONFIG_CIFS_STATS2=y
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_DEBUG2=y
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_FSCACHE=y
CONFIG_CIFS_ACL=y
CONFIG_CIFS_EXPERIMENTAL=y
CONFIG_NCP_FS=y
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=y
CONFIG_AFS_FS=y
CONFIG_AFS_DEBUG=y
CONFIG_AFS_FSCACHE=y
CONFIG_9P_FS=y
CONFIG_9P_FSCACHE=y
CONFIG_9P_FS_POSIX_ACL=y
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
CONFIG_ACORN_PARTITION=y
CONFIG_ACORN_PARTITION_CUMANA=y
CONFIG_ACORN_PARTITION_EESOX=y
CONFIG_ACORN_PARTITION_ICS=y
CONFIG_ACORN_PARTITION_ADFS=y
CONFIG_ACORN_PARTITION_POWERTEC=y
CONFIG_ACORN_PARTITION_RISCIX=y
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
CONFIG_ATARI_PARTITION=y
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=y
CONFIG_LDM_DEBUG=y
CONFIG_SGI_PARTITION=y
CONFIG_ULTRIX_PARTITION=y
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
CONFIG_SYSV68_PARTITION=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=y
CONFIG_NLS_CODEPAGE_775=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=y
CONFIG_NLS_CODEPAGE_855=y
CONFIG_NLS_CODEPAGE_857=y
CONFIG_NLS_CODEPAGE_860=y
CONFIG_NLS_CODEPAGE_861=y
CONFIG_NLS_CODEPAGE_862=y
CONFIG_NLS_CODEPAGE_863=y
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=y
CONFIG_NLS_CODEPAGE_866=y
CONFIG_NLS_CODEPAGE_869=y
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
CONFIG_NLS_CODEPAGE_932=y
CONFIG_NLS_CODEPAGE_949=y
CONFIG_NLS_CODEPAGE_874=y
CONFIG_NLS_ISO8859_8=y
CONFIG_NLS_CODEPAGE_1250=y
CONFIG_NLS_CODEPAGE_1251=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
CONFIG_NLS_ISO8859_3=y
CONFIG_NLS_ISO8859_4=y
CONFIG_NLS_ISO8859_5=y
CONFIG_NLS_ISO8859_6=y
CONFIG_NLS_ISO8859_7=y
CONFIG_NLS_ISO8859_9=y
CONFIG_NLS_ISO8859_13=y
CONFIG_NLS_ISO8859_14=y
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_KOI8_R=y
CONFIG_NLS_KOI8_U=y
CONFIG_NLS_UTF8=y
CONFIG_DLM=y
CONFIG_DLM_DEBUG=y
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_STRIP_ASM_SYMS=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_LOCKUP_DETECTOR=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=1
CONFIG_DETECT_HUNG_TASK=y
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=1
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
CONFIG_DEBUG_OBJECTS=y
CONFIG_DEBUG_OBJECTS_SELFTEST=y
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
CONFIG_DEBUG_OBJECTS_WORK=y
CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_SLUB_DEBUG_ON=y
CONFIG_SLUB_STATS=y
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_PI_LIST=y
CONFIG_RT_MUTEX_TESTER=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_BKL=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
CONFIG_PROVE_RCU=y
CONFIG_PROVE_RCU_REPEATEDLY=y
CONFIG_SPARSE_RCU_POINTER=y
CONFIG_LOCKDEP=y
CONFIG_LOCK_STAT=y
CONFIG_DEBUG_LOCKDEP=y
CONFIG_TRACE_IRQFLAGS=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
CONFIG_STACKTRACE=y
CONFIG_DEBUG_KOBJECT=y
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_INFO_REDUCED=y
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_VIRTUAL=y
CONFIG_DEBUG_WRITECOUNT=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_LIST=y
CONFIG_TEST_LIST_SORT=y
CONFIG_DEBUG_SG=y
CONFIG_DEBUG_NOTIFIERS=y
CONFIG_DEBUG_CREDENTIALS=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_BOOT_PRINTK_DELAY=y
CONFIG_RCU_TORTURE_TEST=y
CONFIG_RCU_TORTURE_TEST_RUNNABLE=y
CONFIG_RCU_CPU_STALL_DETECTOR=y
CONFIG_RCU_CPU_STALL_TIMEOUT=60
CONFIG_RCU_CPU_STALL_DETECTOR_RUNNABLE=y
CONFIG_KPROBES_SANITY_TEST=y
CONFIG_BACKTRACE_SELF_TEST=y
CONFIG_DEBUG_BLOCK_EXT_DEVT=y
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
CONFIG_LKDTM=y
CONFIG_CPU_NOTIFIER_ERROR_INJECT=y
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_PAGE_ALLOC=y
CONFIG_FAIL_MAKE_REQUEST=y
CONFIG_FAIL_IO_TIMEOUT=y
CONFIG_FAULT_INJECTION_DEBUG_FS=y
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FTRACE_NMI_ENTER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_RING_BUFFER=y
CONFIG_FTRACE_NMI_ENTER=y
CONFIG_EVENT_TRACING=y
CONFIG_EVENT_POWER_TRACING_DEPRECATED=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
CONFIG_IRQSOFF_TRACER=y
CONFIG_SCHED_TRACER=y
CONFIG_FTRACE_SYSCALLS=y
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_STACK_TRACER=y
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
CONFIG_FTRACE_SELFTEST=y
CONFIG_FTRACE_STARTUP_TEST=y
CONFIG_EVENT_TRACE_TEST_SYSCALLS=y
CONFIG_MMIOTRACE=y
CONFIG_MMIOTRACE_TEST=m
CONFIG_RING_BUFFER_BENCHMARK=y
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_FIREWIRE_OHCI_REMOTE_DMA=y
CONFIG_BUILD_DOCSRC=y
CONFIG_DYNAMIC_DEBUG=y
CONFIG_DMA_API_DEBUG=y
CONFIG_ATOMIC64_SELFTEST=y
CONFIG_ASYNC_RAID6_TEST=y
CONFIG_SAMPLES=y
CONFIG_SAMPLE_TRACEPOINTS=m
CONFIG_SAMPLE_TRACE_EVENTS=m
CONFIG_SAMPLE_KOBJECT=m
CONFIG_SAMPLE_KPROBES=m
CONFIG_SAMPLE_KRETPROBES=m
CONFIG_SAMPLE_HW_BREAKPOINT=m
CONFIG_SAMPLE_KFIFO=m
CONFIG_SAMPLE_KDB=m
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
CONFIG_KGDB_TESTS=y
CONFIG_KGDB_TESTS_ON_BOOT=y
CONFIG_KGDB_TESTS_BOOT_STRING="V1F100"
CONFIG_KGDB_LOW_LEVEL_TRAP=y
CONFIG_KGDB_KDB=y
CONFIG_KDB_KEYBOARD=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_STRICT_DEVMEM=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
CONFIG_DEBUG_PER_CPU_MAPS=y
CONFIG_X86_PTDUMP=y
CONFIG_DEBUG_RODATA=y
CONFIG_DEBUG_RODATA_TEST=y
CONFIG_DEBUG_SET_MODULE_RONX=y
CONFIG_DEBUG_NX_TEST=m
CONFIG_IOMMU_DEBUG=y
CONFIG_IOMMU_STRESS=y
CONFIG_IOMMU_LEAK=y
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_X86_DECODER_SELFTEST=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
CONFIG_CPA_DEBUG=y
CONFIG_OPTIMIZE_INLINING=y
CONFIG_DEBUG_STRICT_USER_COPY_CHECKS=y
#
# Security options
#
CONFIG_KEYS=y
CONFIG_TRUSTED_KEYS=y
CONFIG_ENCRYPTED_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY_DMESG_RESTRICT=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
CONFIG_SECURITY_PATH=y
CONFIG_INTEL_TXT=y
CONFIG_LSM_MMAP_MIN_ADDR=65536
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX=y
CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX_VALUE=19
CONFIG_SECURITY_SMACK=y
CONFIG_SECURITY_TOMOYO=y
CONFIG_SECURITY_APPARMOR=y
CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE=1
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_AUDIT=y
CONFIG_IMA_LSM_RULES=y
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_SMACK is not set
# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
# CONFIG_DEFAULT_SECURITY_APPARMOR is not set
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="selinux"
CONFIG_XOR_BLOCKS=y
CONFIG_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_ASYNC_PQ=y
CONFIG_ASYNC_RAID6_RECOV=y
CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA=y
CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA=y
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=y
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_PCRYPT=y
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_TEST=m
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_SEQIV=y
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XTS=y
CONFIG_CRYPTO_FPU=y
#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
CONFIG_CRYPTO_VMAC=y
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=y
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=y
CONFIG_CRYPTO_RMD128=y
CONFIG_CRYPTO_RMD160=y
CONFIG_CRYPTO_RMD256=y
CONFIG_CRYPTO_RMD320=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_TGR192=y
CONFIG_CRYPTO_WP512=y
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=y
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_X86_64=y
CONFIG_CRYPTO_AES_NI_INTEL=y
CONFIG_CRYPTO_ANUBIS=y
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_KHAZAD=y
CONFIG_CRYPTO_SALSA20=y
CONFIG_CRYPTO_SALSA20_X86_64=y
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_X86_64=y
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_ZLIB=y
CONFIG_CRYPTO_LZO=y
#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=y
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_USER_API_SKCIPHER=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=y
CONFIG_CRYPTO_DEV_PADLOCK_AES=y
CONFIG_CRYPTO_DEV_PADLOCK_SHA=y
CONFIG_CRYPTO_DEV_HIFN_795X=y
CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
CONFIG_KVM_INTEL=y
CONFIG_KVM_AMD=y
CONFIG_KVM_MMU_AUDIT=y
CONFIG_VHOST_NET=y
CONFIG_VIRTIO=y
CONFIG_VIRTIO_RING=y
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_RAID6_PQ=y
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
CONFIG_CRC7=y
CONFIG_LIBCRC32C=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_BCJ=y
CONFIG_XZ_DEC_TEST=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=y
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=y
CONFIG_TEXTSEARCH_BM=y
CONFIG_TEXTSEARCH_FSM=y
CONFIG_BTREE=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_CPU_RMAP=y
CONFIG_NLATTR=y
CONFIG_LRU_CACHE=y
CONFIG_AVERAGE=y
^ permalink raw reply
* bonding can't change to another slave if you ifdown the active slave
From: Weiping Pan @ 2011-03-04 2:15 UTC (permalink / raw)
To: netdev, bonding-devel; +Cc: Linda Wang
Hi,
I'm doing some Linux bonding driver test, and I find a problem in
balance-rr mode.
That's it can't change to another slave if you ifdown the active slave.
Any comments are warmly welcomed!
regards
Weiping Pan
My host is Fedora 14, and I install VirtualBox (4.0.2), and enable 4
nics for the guest system.
My guest is Fedora 14 too.
First on my host, I run:
[pwp@localhost linux-2.6.35-comment]$ uname -a
Linux localhost.localdomain 2.6.35.11-83.fc14.i686 #1 SMP Mon Feb 7
07:04:18 UTC 2011 i686 i686 i386 GNU/Linux
[pwp@localhost linux-2.6.35-comment]$ sudo ifconfig eth0:0 192.168.1.100
netmask 255.255.255.0 up
[pwp@localhost linux-2.6.35-comment]$ sudo ifconfig
eth0 Link encap:Ethernet HWaddr 64:31:50:3A:B0:B5
inet addr:10.66.65.228 Bcast:10.66.65.255 Mask:255.255.254.0
inet6 addr: fe80::6631:50ff:fe3a:b0b5/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:811505 errors:0 dropped:0 overruns:0 frame:0
TX packets:777018 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:709681583 (676.8 MiB) TX bytes:71520005 (68.2 MiB)
Interrupt:17
eth0:0 Link encap:Ethernet HWaddr 64:31:50:3A:B0:B5
inet addr:192.168.1.100 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Interrupt:17
Then I enable bonding on my guest, I run:
[root@localhost ~]# uname -a
Linux localhost.localdomain 2.6.35.11-83.fc14.i686 #1 SMP Mon Feb 7
07:04:18 UTC 2011 i686 i686 i386 GNU/Linux
[root@localhost ~]# ifconfig
eth6 Link encap:Ethernet HWaddr 08:00:27:3A:4D:BD
inet addr:10.66.65.167 Bcast:10.66.65.255 Mask:255.255.254.0
inet6 addr: fe80::a00:27ff:fe3a:4dbd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:65 errors:0 dropped:0 overruns:0 frame:0
TX packets:31 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:9916 (9.6 KiB) TX bytes:3090 (3.0 KiB)
eth7 Link encap:Ethernet HWaddr 08:00:27:26:1B:DB
inet addr:10.66.65.154 Bcast:10.66.65.255 Mask:255.255.254.0
inet6 addr: fe80::a00:27ff:fe26:1bdb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:57 errors:0 dropped:0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7358 (7.1 KiB) TX bytes:1152 (1.1 KiB)
eth8 Link encap:Ethernet HWaddr 08:00:27:B5:FC:D1
inet addr:10.66.65.169 Bcast:10.66.65.255 Mask:255.255.254.0
inet6 addr: fe80::a00:27ff:feb5:fcd1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:57 errors:0 dropped:0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7358 (7.1 KiB) TX bytes:1152 (1.1 KiB)
eth9 Link encap:Ethernet HWaddr 08:00:27:C7:7B:FC
inet addr:10.66.65.216 Bcast:10.66.65.255 Mask:255.255.254.0
inet6 addr: fe80::a00:27ff:fec7:7bfc/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:57 errors:0 dropped:0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:7358 (7.1 KiB) TX bytes:1152 (1.1 KiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:123 errors:0 dropped:0 overruns:0 frame:0
TX packets:123 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:13036 (12.7 KiB) TX bytes:13036 (12.7 KiB)
[root@localhost ~]# ifconfig eth7 down
[root@localhost ~]# ifconfig eth8 down
[root@localhost ~]# dmesg -c
[root@localhost ~]# modprobe bonding mode=0 miimon=100
[root@localhost ~]# ifconfig bond0 192.168.1.5 netmask 255.255.255.0 up
[root@localhost ~]# ifenslave bond0 eth7
[root@localhost ~]# dmesg
[ 304.496463] bonding: Ethernet Channel Bonding Driver: v3.6.0
(September 26, 2009)
[ 304.496468] bonding: MII link monitoring set to 100 ms
[ 353.527680] ADDRCONF(NETDEV_UP): bond0: link is not ready
[ 355.321626] e1000: eth7 NIC Link is Up 1000 Mbps Full Duplex, Flow
Control: RX
[ 355.322250] bonding: bond0: enslaving eth7 as an active interface
with an up link.
[ 355.323503] ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 365.394052] bond0: no IPv6 routers present
[pwp@localhost ~]$ ping 192.168.1.100 -c 10
PING 192.168.1.100 (192.168.1.100) 56(84) bytes of data.
64 bytes from 192.168.1.100: icmp_req=1 ttl=64 time=0.196 ms
64 bytes from 192.168.1.100: icmp_req=2 ttl=64 time=0.365 ms
64 bytes from 192.168.1.100: icmp_req=3 ttl=64 time=0.259 ms
64 bytes from 192.168.1.100: icmp_req=4 ttl=64 time=0.135 ms
64 bytes from 192.168.1.100: icmp_req=5 ttl=64 time=0.194 ms
64 bytes from 192.168.1.100: icmp_req=6 ttl=64 time=0.225 ms
64 bytes from 192.168.1.100: icmp_req=7 ttl=64 time=0.189 ms
64 bytes from 192.168.1.100: icmp_req=8 ttl=64 time=0.274 ms
64 bytes from 192.168.1.100: icmp_req=9 ttl=64 time=1.07 ms
64 bytes from 192.168.1.100: icmp_req=10 ttl=64 time=0.274 ms
--- 192.168.1.100 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9002ms
rtt min/avg/max/mdev = 0.135/0.319/1.079/0.260 ms
[root@localhost ~]# ifenslave bond0 eth8
[root@localhost ~]# dmesg
[ 304.496463] bonding: Ethernet Channel Bonding Driver: v3.6.0
(September 26, 2009)
[ 304.496468] bonding: MII link monitoring set to 100 ms
[ 353.527680] ADDRCONF(NETDEV_UP): bond0: link is not ready
[ 355.321626] e1000: eth7 NIC Link is Up 1000 Mbps Full Duplex, Flow
Control: RX
[ 355.322250] bonding: bond0: enslaving eth7 as an active interface
with an up link.
[ 355.323503] ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 365.394052] bond0: no IPv6 routers present
[ 510.913797] e1000: eth8 NIC Link is Up 1000 Mbps Full Duplex, Flow
Control: RX
[ 510.917312] bonding: bond0: enslaving eth8 as an active interface
with an up link.
[pwp@localhost ~]$ ping 192.168.1.100 -c 10
PING 192.168.1.100 (192.168.1.100) 56(84) bytes of data.
64 bytes from 192.168.1.100: icmp_req=1 ttl=64 time=0.182 ms
64 bytes from 192.168.1.100: icmp_req=2 ttl=64 time=0.211 ms
64 bytes from 192.168.1.100: icmp_req=3 ttl=64 time=0.270 ms
64 bytes from 192.168.1.100: icmp_req=4 ttl=64 time=0.248 ms
64 bytes from 192.168.1.100: icmp_req=5 ttl=64 time=0.132 ms
64 bytes from 192.168.1.100: icmp_req=6 ttl=64 time=0.291 ms
64 bytes from 192.168.1.100: icmp_req=7 ttl=64 time=0.246 ms
64 bytes from 192.168.1.100: icmp_req=8 ttl=64 time=0.272 ms
64 bytes from 192.168.1.100: icmp_req=9 ttl=64 time=0.293 ms
64 bytes from 192.168.1.100: icmp_req=10 ttl=64 time=0.133 ms
--- 192.168.1.100 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9000ms
rtt min/avg/max/mdev = 0.132/0.227/0.293/0.060 ms
[root@localhost ~]# ifconfig
bond0 Link encap:Ethernet HWaddr 08:00:27:26:1B:DB
inet addr:192.168.1.5 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fe26:1bdb/64 Scope:Link
UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1
RX packets:311 errors:0 dropped:0 overruns:0 frame:0
TX packets:61 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:38075 (37.1 KiB) TX bytes:8698 (8.4 KiB)
eth7 Link encap:Ethernet HWaddr 08:00:27:26:1B:DB
inet addr:10.66.65.154 Bcast:10.66.65.255 Mask:255.255.254.0
UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1
RX packets:181 errors:0 dropped:0 overruns:0 frame:0
TX packets:39 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:22297 (21.7 KiB) TX bytes:4578 (4.4 KiB)
eth8 Link encap:Ethernet HWaddr 08:00:27:26:1B:DB
inet addr:192.168.1.15 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1
RX packets:130 errors:0 dropped:0 overruns:0 frame:0
TX packets:22 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:15778 (15.4 KiB) TX bytes:4120 (4.0 KiB)
[root@localhost ~]# ifconfig eth7 down
[root@localhost ~]# dmesg
[ 304.496463] bonding: Ethernet Channel Bonding Driver: v3.6.0
(September 26, 2009)
[ 304.496468] bonding: MII link monitoring set to 100 ms
[ 353.527680] ADDRCONF(NETDEV_UP): bond0: link is not ready
[ 355.321626] e1000: eth7 NIC Link is Up 1000 Mbps Full Duplex, Flow
Control: RX
[ 355.322250] bonding: bond0: enslaving eth7 as an active interface
with an up link.
[ 355.323503] ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 365.394052] bond0: no IPv6 routers present
[ 510.913797] e1000: eth8 NIC Link is Up 1000 Mbps Full Duplex, Flow
Control: RX
[ 510.917312] bonding: bond0: enslaving eth8 as an active interface
with an up link.
[ 592.208534] bonding: bond0: link status definitely down for interface
eth7, disabling it
Now, if bonding driver works well, eth8 will be the active slave, and
the network connection is ok.
__But__ ...
[pwp@localhost ~]$ ping 192.168.1.100 -c 10
PING 192.168.1.100 (192.168.1.100) 56(84) bytes of data.
From 192.168.1.5 icmp_seq=10 Destination Host Unreachable
--- 192.168.1.100 ping statistics ---
10 packets transmitted, 0 received, +1 errors, 100% packet loss, time 8999ms
How strange!
[root@localhost ~]# ifconfig
bond0 Link encap:Ethernet HWaddr 08:00:27:26:1B:DB
inet addr:192.168.1.5 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fe26:1bdb/64 Scope:Link
UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1
RX packets:357 errors:0 dropped:0 overruns:0 frame:0
TX packets:76 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:42971 (41.9 KiB) TX bytes:9832 (9.6 KiB)
eth8 Link encap:Ethernet HWaddr 08:00:27:26:1B:DB
inet addr:192.168.1.15 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1
RX packets:163 errors:0 dropped:0 overruns:0 frame:0
TX packets:37 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:19073 (18.6 KiB) TX bytes:5254 (5.1 KiB)
[root@localhost ~]# arp
Address HWtype HWaddress Flags
Mask Iface
corerouter.nay.redhat.c ether 00:1d:45:20:d5:ff
C eth6
192.168.1.100
(incomplete) bond0
I think maybe there is something wrong about arp.
So I run ping and tcpdump synchronously.
[pwp@localhost ~]$ ping 192.168.1.100 -c 10
PING 192.168.1.100 (192.168.1.100) 56(84) bytes of data.
From 192.168.1.5 icmp_seq=2 Destination Host Unreachable
From 192.168.1.5 icmp_seq=3 Destination Host Unreachable
From 192.168.1.5 icmp_seq=4 Destination Host Unreachable
From 192.168.1.5 icmp_seq=6 Destination Host Unreachable
From 192.168.1.5 icmp_seq=7 Destination Host Unreachable
From 192.168.1.5 icmp_seq=8 Destination Host Unreachable
From 192.168.1.5 icmp_seq=9 Destination Host Unreachable
From 192.168.1.5 icmp_seq=10 Destination Host Unreachable
--- 192.168.1.100 ping statistics ---
10 packets transmitted, 0 received, +8 errors, 100% packet loss, time 9002ms
pipe 3
And meanwhile,
[root@localhost ~]# tcpdump -i bond0 -p arp
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on bond0, link-type EN10MB (Ethernet), capture size 65535 bytes
02:46:56.983092 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:46:57.984040 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:46:58.988442 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:47:00.987340 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:47:01.988136 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:47:02.990033 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:47:04.985086 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:47:05.992368 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:47:06.996727 ARP, Request who-has 192.168.1.100 tell 192.168.1.5,
length 28
02:47:17.231106 ARP, Request who-has dhcp-65-32.nay.redhat.com tell
dhcp-65-180.nay.redhat.com, length 46
^C
10 packets captured
10 packets received by filter
0 packets dropped by kernel
But I'm sure eth8 works well.
[root@localhost ~]# modprobe -r bonding
[root@localhost ~]# modprobe bonding mode=0 miimon=100
[root@localhost ~]# ifconfig bond0 192.168.1.5 netmask 255.255.255.0 up
[root@localhost ~]# ifenslave bond0 eth8
[pwp@localhost ~]$ ping 192.168.1.100 -c 10
PING 192.168.1.100 (192.168.1.100) 56(84) bytes of data.
64 bytes from 192.168.1.100: icmp_req=1 ttl=64 time=0.683 ms
64 bytes from 192.168.1.100: icmp_req=2 ttl=64 time=0.222 ms
64 bytes from 192.168.1.100: icmp_req=3 ttl=64 time=0.265 ms
64 bytes from 192.168.1.100: icmp_req=4 ttl=64 time=0.237 ms
64 bytes from 192.168.1.100: icmp_req=5 ttl=64 time=0.214 ms
64 bytes from 192.168.1.100: icmp_req=6 ttl=64 time=0.214 ms
64 bytes from 192.168.1.100: icmp_req=7 ttl=64 time=0.238 ms
64 bytes from 192.168.1.100: icmp_req=8 ttl=64 time=0.152 ms
64 bytes from 192.168.1.100: icmp_req=9 ttl=64 time=0.234 ms
64 bytes from 192.168.1.100: icmp_req=10 ttl=64 time=0.221 ms
--- 192.168.1.100 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9004ms
rtt min/avg/max/mdev = 0.152/0.268/0.683/0.141 ms
[root@localhost ~]# ifconfig
bond0 Link encap:Ethernet HWaddr 08:00:27:B5:FC:D1
inet addr:192.168.1.5 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:feb5:fcd1/64 Scope:Link
UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1
RX packets:263 errors:0 dropped:0 overruns:0 frame:0
TX packets:79 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:28246 (27.5 KiB) TX bytes:9810 (9.5 KiB)
eth8 Link encap:Ethernet HWaddr 08:00:27:B5:FC:D1
UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1
RX packets:263 errors:0 dropped:0 overruns:0 frame:0
TX packets:79 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:28246 (27.5 KiB) TX bytes:9810 (9.5 KiB)
[root@localhost ~]# arp
Address HWtype HWaddress Flags
Mask Iface
corerouter.nay.redhat.c ether 00:1d:45:20:d5:ff
C eth6
192.168.1.100 ether 64:31:50:3a:b0:b5
C bond0
^ permalink raw reply
* Re: skb->frag_list != NULL in start_xmit for device without NETIF_F_FRAGLIST
From: Jesse Gross @ 2011-03-04 2:12 UTC (permalink / raw)
To: Ian Campbell; +Cc: netdev@vger.kernel.org, Paul Durrant, dev
In-Reply-To: <1299087749.17907.1792.camel@zakaz.uk.xensource.com>
On Wed, Mar 2, 2011 at 9:42 AM, Ian Campbell <Ian.Campbell@citrix.com> wrote:
> On Wed, 2011-03-02 at 13:14 +0000, Ian Campbell wrote:
>> On Wed, 2011-03-02 at 13:12 +0000, Ian Campbell wrote:
>> >
>> > > I believe that not much has changed in this regard between 2.6.32
>> > and net-next.
>> >
>> > It turns out I cannot reproduce with either 2.6.32 (pvops xen.git) or
>> > a more recent ((26.38-rc) kernel. The kernel where we see this is the
>> > XCP kernel which is a 2.6.32 based thing derived from SLES11SP1 + XCP
>> > specific updates.
>>
>> Paul reminded me that his XCP system where we see this is running
>> openvswitch not bridging (all my own tests were with bridging), is this
>> something which could be caused by vswitch at all? I don't see any
>> interesting ->frag_list usage in openvswitch.git.
>>
>> Anyway I'm going to see if I can repro with vswitch.
>
> It seems that was the key.
>
> Using openvswitch.git aae3743bf24cd0e14be726c774a0be49ff0459d7 on top of
> 2.6.38-rc7 (+ some Xen stuff from linux-next and my netback branch). I
> added:
> WARN_ONCE(skb_shinfo(skb)->frag_list, "skb %p has a frag list\n", skb)
> to netback's start_xmit and saw it trigger (full trace below).
Open vSwitch shouldn't create or use frag_lists in the normal packet
processing path. However, it does pull more data into the linear data
area compared to the Linux bridge, which affects the skb geometry. In
fact, looking at the lengths that you previously sent, the linear data
area contains 64 bytes, which is the default amount that we pull in.
It sounds like the original packet that was received was small, GRO
attached a larger one to it with a frag_list, and Open vSwitch pulled
data across, screwing up the layout. It's a little surprising that
the first packet would be so small but it's possible.
Regardless, it seems like this is a valid operation and something that
skb_segment() should be able to handle.
^ permalink raw reply
* Re: [Drbd-dev] [PATCH 2/2 v2] netlink: kill eff_cap from struct netlink_skb_parms
From: David Miller @ 2011-03-04 1:38 UTC (permalink / raw)
To: zbr
Cc: chrisw, linux-fbdev, netdev, linux-security-module, dm-devel,
kaber, drbd-dev
In-Reply-To: <20110304012956.GA13573@ioremap.net>
From: Evgeniy Polyakov <zbr@ioremap.net>
Date: Fri, 4 Mar 2011 04:29:56 +0300
> Hi.
>
> On Thu, Mar 03, 2011 at 11:37:46PM +0100, Lars Ellenberg (lars.ellenberg@linbit.com) wrote:
>> If so, then this change introduces the possibility for normal users to
>> send privileged commands to connector based subsystems, even if they
>> may not be able to bind() to suitable sockets to receive any replies.
>>
>> Am I missing something?
>
> Yup, connector is very async at that place, but I wonder why the hell I
> ever made that decision. I believe we can replace it with pure sync call
> of the registered connector callback, since netlink is synchronous and
> no one has any problem with it.
Yes, please it would really help us with what we're trying to do here.
^ permalink raw reply
* linux-next: manual merge of the net tree with the i.MX tree
From: Stephen Rothwell @ 2011-03-04 1:31 UTC (permalink / raw)
To: David Miller, netdev
Cc: linux-next, linux-kernel, Richard Zhao, Sascha Hauer,
"Uwe Kleine-König"
[-- Attachment #1: Type: text/plain, Size: 508 bytes --]
Hi all,
Today's linux-next merge of the net tree got a conflict in
drivers/net/Kconfig between commit
4d2f13be1e370a670c1cae20c194d5ce961e0fa5 ("ARM: imx3x: clean up
ARCH_MX3X") from the i.MX tree and commit
085e79ed88351d2f3cbf257ff4fc00394792da18 (net/fec: consolidate all i.MX
options to CONFIG_ARM"") from the net tree.
The latter seems to be a superset of the former, so I used that.
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
[-- Attachment #2: Type: application/pgp-signature, Size: 490 bytes --]
^ permalink raw reply
* Re: [Drbd-dev] [PATCH 2/2 v2] netlink: kill eff_cap from struct netlink_skb_parms
From: Evgeniy Polyakov @ 2011-03-04 1:29 UTC (permalink / raw)
To: Chris Wright, David Miller, linux-fbdev, netdev,
linux-security-module, dm-devel
In-Reply-To: <20110303223746.GI25069@barkeeper1-xen.linbit>
Hi.
On Thu, Mar 03, 2011 at 11:37:46PM +0100, Lars Ellenberg (lars.ellenberg@linbit.com) wrote:
> If so, then this change introduces the possibility for normal users to
> send privileged commands to connector based subsystems, even if they
> may not be able to bind() to suitable sockets to receive any replies.
>
> Am I missing something?
Yup, connector is very async at that place, but I wonder why the hell I
ever made that decision. I believe we can replace it with pure sync call
of the registered connector callback, since netlink is synchronous and
no one has any problem with it.
--
Evgeniy Polyakov
^ permalink raw reply
* Re: [PATCH] sched: QFQ - quick fair queue scheduler (v4)
From: Stephen Hemminger @ 2011-03-04 0:30 UTC (permalink / raw)
To: Stephen Hemminger
Cc: Eric Dumazet, David Miller, Fabio Checconi, Luigi Rizzo, netdev
In-Reply-To: <20110303160343.71c55274@nehalam>
This is an implementation of the Quick Fair Queue scheduler developed
by Fabio Checconi. The same algorithm is already implemented in ipfw
in FreeBSD. Fabio had an earlier version developed on Linux, I just
cleaned it up. Thanks to Eric Dumazet for doing the testing and
finding bugs.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
---
v4 - change slots[] to hlist from simple linked list
include/linux/pkt_sched.h | 15
net/sched/Kconfig | 11
net/sched/Makefile | 1
net/sched/sch_qfq.c | 1133 ++++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 1160 insertions(+)
--- a/include/linux/pkt_sched.h 2011-03-03 15:59:09.762050492 -0800
+++ b/include/linux/pkt_sched.h 2011-03-03 16:00:08.134623939 -0800
@@ -588,4 +588,19 @@ struct tc_sfb_xstats {
#define SFB_MAX_PROB 0xFFFF
+/* QFQ */
+enum {
+ TCA_QFQ_UNSPEC,
+ TCA_QFQ_WEIGHT,
+ TCA_QFQ_LMAX,
+ __TCA_QFQ_MAX
+};
+
+#define TCA_QFQ_MAX (__TCA_QFQ_MAX - 1)
+
+struct tc_qfq_stats {
+ __u32 weight;
+ __u32 lmax;
+};
+
#endif
--- a/net/sched/Kconfig 2011-03-03 15:59:09.774050611 -0800
+++ b/net/sched/Kconfig 2011-03-03 16:00:08.134623939 -0800
@@ -239,6 +239,17 @@ config NET_SCH_CHOKE
To compile this code as a module, choose M here: the
module will be called sch_choke.
+config NET_SCH_QFQ
+ tristate "Quick Fair Queueing scheduler (QFQ)"
+ help
+ Say Y here if you want to use the Quick Fair Queueing Scheduler (QFQ)
+ packet scheduling algorithm.
+
+ To compile this driver as a module, choose M here: the module
+ will be called sch_qfq.
+
+ If unsure, say N.
+
config NET_SCH_INGRESS
tristate "Ingress Qdisc"
depends on NET_CLS_ACT
--- a/net/sched/Makefile 2011-03-03 15:59:09.782050691 -0800
+++ b/net/sched/Makefile 2011-03-03 16:00:08.142624017 -0800
@@ -35,6 +35,7 @@ obj-$(CONFIG_NET_SCH_NETEM) += sch_netem
obj-$(CONFIG_NET_SCH_DRR) += sch_drr.o
obj-$(CONFIG_NET_SCH_MQPRIO) += sch_mqprio.o
obj-$(CONFIG_NET_SCH_CHOKE) += sch_choke.o
+obj-$(CONFIG_NET_SCH_QFQ) += sch_qfq.o
obj-$(CONFIG_NET_CLS_U32) += cls_u32.o
obj-$(CONFIG_NET_CLS_ROUTE4) += cls_route.o
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ b/net/sched/sch_qfq.c 2011-03-03 16:28:07.941533749 -0800
@@ -0,0 +1,1133 @@
+/*
+ * net/sched/sch_qfq.c Quick Fair Queueing Scheduler.
+ *
+ * Copyright (c) 2009 Fabio Checconi, Luigi Rizzo, and Paolo Valente.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/bitops.h>
+#include <linux/errno.h>
+#include <linux/netdevice.h>
+#include <linux/pkt_sched.h>
+#include <net/sch_generic.h>
+#include <net/pkt_sched.h>
+#include <net/pkt_cls.h>
+
+
+/* Quick Fair Queueing
+ ===================
+
+ Sources:
+ Fabio Checconi and Scuola Superiore and S. Anna
+ and Paolo Valente and Luigi Riz "QFQ: Efficient Packet Scheduling
+ with Tight Bandwidth Distribution Guarantees"
+
+ See also:
+ http://retis.sssup.it/~fabio/linux/qfq/
+ */
+
+/*
+
+ Virtual time computations.
+
+ S, F and V are all computed in fixed point arithmetic with
+ FRAC_BITS decimal bits.
+
+ QFQ_MAX_INDEX is the maximum index allowed for a group. We need
+ one bit per index.
+ QFQ_MAX_WSHIFT is the maximum power of two supported as a weight.
+
+ The layout of the bits is as below:
+
+ [ MTU_SHIFT ][ FRAC_BITS ]
+ [ MAX_INDEX ][ MIN_SLOT_SHIFT ]
+ ^.__grp->index = 0
+ *.__grp->slot_shift
+
+ where MIN_SLOT_SHIFT is derived by difference from the others.
+
+ The max group index corresponds to Lmax/w_min, where
+ Lmax=1<<MTU_SHIFT, w_min = 1 .
+ From this, and knowing how many groups (MAX_INDEX) we want,
+ we can derive the shift corresponding to each group.
+
+ Because we often need to compute
+ F = S + len/w_i and V = V + len/wsum
+ instead of storing w_i store the value
+ inv_w = (1<<FRAC_BITS)/w_i
+ so we can do F = S + len * inv_w * wsum.
+ We use W_TOT in the formulas so we can easily move between
+ static and adaptive weight sum.
+
+ The per-scheduler-instance data contain all the data structures
+ for the scheduler: bitmaps and bucket lists.
+
+ */
+
+/*
+ * Maximum number of consecutive slots occupied by backlogged classes
+ * inside a group.
+ */
+#define QFQ_MAX_SLOTS 32
+
+/*
+ * Shifts used for class<->group mapping. We allow class weights that are
+ * in the range [1, 2^MAX_WSHIFT], and we try to map each class i to the
+ * group with the smallest index that can support the L_i / r_i configured
+ * for the class.
+ *
+ * grp->index is the index of the group; and grp->slot_shift
+ * is the shift for the corresponding (scaled) sigma_i.
+ */
+#define QFQ_MAX_INDEX 19
+#define QFQ_MAX_WSHIFT 16
+
+#define QFQ_MAX_WEIGHT (1<<QFQ_MAX_WSHIFT)
+#define QFQ_MAX_WSUM (2*QFQ_MAX_WEIGHT)
+
+#define FRAC_BITS 30 /* fixed point arithmetic */
+#define ONE_FP (1UL << FRAC_BITS)
+#define IWSUM (ONE_FP/QFQ_MAX_WSUM)
+
+#define QFQ_MTU_SHIFT 11
+#define QFQ_MIN_SLOT_SHIFT (FRAC_BITS + QFQ_MTU_SHIFT - QFQ_MAX_INDEX)
+
+/*
+ * Possible group states. These values are used as indexes for the bitmaps
+ * array of struct qfq_queue.
+ */
+enum qfq_state { ER, IR, EB, IB, QFQ_MAX_STATE };
+
+struct qfq_group;
+
+struct qfq_class {
+ struct Qdisc_class_common common;
+
+ unsigned int refcnt;
+ unsigned int filter_cnt;
+
+ struct gnet_stats_basic_packed bstats;
+ struct gnet_stats_queue qstats;
+ struct gnet_stats_rate_est rate_est;
+ struct Qdisc *qdisc;
+
+ struct hlist_node next; /* Link for the slot list. */
+ u64 S, F; /* flow timestamps (exact) */
+
+ /* group we belong to. In principle we would need the index,
+ * which is log_2(lmax/weight), but we never reference it
+ * directly, only the group.
+ */
+ struct qfq_group *grp;
+
+ /* these are copied from the flowset. */
+ u32 inv_w; /* ONE_FP/weight */
+ u32 lmax; /* Max packet size for this flow. */
+};
+
+struct qfq_group {
+ u64 S, F; /* group timestamps (approx). */
+ unsigned int slot_shift; /* Slot shift. */
+ unsigned int index; /* Group index. */
+ unsigned int front; /* Index of the front slot. */
+ unsigned long full_slots; /* non-empty slots */
+
+ /* Array of RR lists of active classes. */
+ struct hlist_head slots[QFQ_MAX_SLOTS];
+};
+
+struct qfq_sched {
+ struct tcf_proto *filter_list;
+ struct Qdisc_class_hash clhash;
+
+ u64 V; /* Precise virtual time. */
+ u32 wsum; /* weight sum */
+
+ unsigned long bitmaps[QFQ_MAX_STATE]; /* Group bitmaps. */
+ struct qfq_group groups[QFQ_MAX_INDEX + 1]; /* The groups. */
+};
+
+static struct qfq_class *qfq_find_class(struct Qdisc *sch, u32 classid)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct Qdisc_class_common *clc;
+
+ clc = qdisc_class_find(&q->clhash, classid);
+ if (clc == NULL)
+ return NULL;
+ return container_of(clc, struct qfq_class, common);
+}
+
+static void qfq_purge_queue(struct qfq_class *cl)
+{
+ unsigned int len = cl->qdisc->q.qlen;
+
+ qdisc_reset(cl->qdisc);
+ qdisc_tree_decrease_qlen(cl->qdisc, len);
+}
+
+static const struct nla_policy qfq_policy[TCA_QFQ_MAX + 1] = {
+ [TCA_QFQ_WEIGHT] = { .type = NLA_U32 },
+ [TCA_QFQ_LMAX] = { .type = NLA_U32 },
+};
+
+/*
+ * Calculate a flow index, given its weight and maximum packet length.
+ * index = log_2(maxlen/weight) but we need to apply the scaling.
+ * This is used only once at flow creation.
+ */
+static int qfq_calc_index(u32 inv_w, unsigned int maxlen)
+{
+ u64 slot_size = (u64)maxlen * inv_w;
+ unsigned long size_map;
+ int index = 0;
+
+ size_map = slot_size >> QFQ_MIN_SLOT_SHIFT;
+ if (!size_map)
+ goto out;
+
+ index = __fls(size_map) + 1; /* basically a log_2 */
+ index -= !(slot_size - (1ULL << (index + QFQ_MIN_SLOT_SHIFT - 1)));
+
+ if (index < 0)
+ index = 0;
+out:
+ pr_debug("qfq calc_index: W = %lu, L = %u, I = %d\n",
+ (unsigned long) ONE_FP/inv_w, maxlen, index);
+
+ return index;
+}
+
+static int qfq_change_class(struct Qdisc *sch, u32 classid, u32 parentid,
+ struct nlattr **tca, unsigned long *arg)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl = (struct qfq_class *)*arg;
+ struct nlattr *tb[TCA_QFQ_MAX + 1];
+ u32 weight, lmax, inv_w;
+ int i, err;
+
+ if (tca[TCA_OPTIONS] == NULL)
+ return -EINVAL;
+
+ err = nla_parse_nested(tb, TCA_QFQ_MAX, tca[TCA_OPTIONS], qfq_policy);
+ if (err < 0)
+ return err;
+
+ if (tb[TCA_QFQ_WEIGHT]) {
+ weight = nla_get_u32(tb[TCA_QFQ_WEIGHT]);
+ if (!weight || weight > (1UL << QFQ_MAX_WSHIFT)) {
+ pr_notice("qfq: invalid weight %u\n", weight);
+ return -EINVAL;
+ }
+ } else
+ weight = 1;
+
+ inv_w = ONE_FP / weight;
+ weight = ONE_FP / inv_w;
+ if (q->wsum + weight > QFQ_MAX_WSUM) {
+ pr_notice("qfq: total weight out of range (%u + %u)\n",
+ weight, q->wsum);
+ return -EINVAL;
+ }
+
+ if (tb[TCA_QFQ_LMAX]) {
+ lmax = nla_get_u32(tb[TCA_QFQ_LMAX]);
+ if (!lmax || lmax > (1UL << QFQ_MTU_SHIFT)) {
+ pr_notice("qfq: invalid max length %u\n", lmax);
+ return -EINVAL;
+ }
+ } else
+ lmax = 1UL << QFQ_MTU_SHIFT;
+
+ if (cl != NULL) {
+ if (tca[TCA_RATE]) {
+ err = gen_replace_estimator(&cl->bstats, &cl->rate_est,
+ qdisc_root_sleeping_lock(sch),
+ tca[TCA_RATE]);
+ if (err)
+ return err;
+ }
+
+ sch_tree_lock(sch);
+ if (tb[TCA_QFQ_WEIGHT]) {
+ q->wsum = weight - ONE_FP / cl->inv_w;
+ cl->inv_w = inv_w;
+ }
+ sch_tree_unlock(sch);
+
+ return 0;
+ }
+
+ cl = kzalloc(sizeof(struct qfq_class), GFP_KERNEL);
+ if (cl == NULL)
+ return -ENOBUFS;
+
+ cl->refcnt = 1;
+ cl->common.classid = classid;
+ cl->lmax = lmax;
+ cl->inv_w = inv_w;
+ i = qfq_calc_index(cl->inv_w, cl->lmax);
+
+ cl->grp = &q->groups[i];
+ q->wsum += weight;
+
+ cl->qdisc = qdisc_create_dflt(sch->dev_queue,
+ &pfifo_qdisc_ops, classid);
+ if (cl->qdisc == NULL)
+ cl->qdisc = &noop_qdisc;
+
+ if (tca[TCA_RATE]) {
+ err = gen_new_estimator(&cl->bstats, &cl->rate_est,
+ qdisc_root_sleeping_lock(sch),
+ tca[TCA_RATE]);
+ if (err) {
+ qdisc_destroy(cl->qdisc);
+ kfree(cl);
+ return err;
+ }
+ }
+
+ sch_tree_lock(sch);
+ qdisc_class_hash_insert(&q->clhash, &cl->common);
+ sch_tree_unlock(sch);
+
+ qdisc_class_hash_grow(sch, &q->clhash);
+
+ *arg = (unsigned long)cl;
+ return 0;
+}
+
+static void qfq_destroy_class(struct Qdisc *sch, struct qfq_class *cl)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+
+ if (cl->inv_w) {
+ q->wsum -= ONE_FP / cl->inv_w;
+ cl->inv_w = 0;
+ }
+
+ gen_kill_estimator(&cl->bstats, &cl->rate_est);
+ qdisc_destroy(cl->qdisc);
+ kfree(cl);
+}
+
+static int qfq_delete_class(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ if (cl->filter_cnt > 0)
+ return -EBUSY;
+
+ sch_tree_lock(sch);
+
+ qfq_purge_queue(cl);
+ qdisc_class_hash_remove(&q->clhash, &cl->common);
+
+ if (--cl->refcnt == 0)
+ qfq_destroy_class(sch, cl);
+
+ sch_tree_unlock(sch);
+ return 0;
+}
+
+static unsigned long qfq_get_class(struct Qdisc *sch, u32 classid)
+{
+ struct qfq_class *cl = qfq_find_class(sch, classid);
+
+ if (cl != NULL)
+ cl->refcnt++;
+
+ return (unsigned long)cl;
+}
+
+static void qfq_put_class(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ if (--cl->refcnt == 0)
+ qfq_destroy_class(sch, cl);
+}
+
+static struct tcf_proto **qfq_tcf_chain(struct Qdisc *sch, unsigned long cl)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+
+ if (cl)
+ return NULL;
+
+ return &q->filter_list;
+}
+
+static unsigned long qfq_bind_tcf(struct Qdisc *sch, unsigned long parent,
+ u32 classid)
+{
+ struct qfq_class *cl = qfq_find_class(sch, classid);
+
+ if (cl != NULL)
+ cl->filter_cnt++;
+
+ return (unsigned long)cl;
+}
+
+static void qfq_unbind_tcf(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ cl->filter_cnt--;
+}
+
+static int qfq_graft_class(struct Qdisc *sch, unsigned long arg,
+ struct Qdisc *new, struct Qdisc **old)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ if (new == NULL) {
+ new = qdisc_create_dflt(sch->dev_queue,
+ &pfifo_qdisc_ops, cl->common.classid);
+ if (new == NULL)
+ new = &noop_qdisc;
+ }
+
+ sch_tree_lock(sch);
+ qfq_purge_queue(cl);
+ *old = cl->qdisc;
+ cl->qdisc = new;
+ sch_tree_unlock(sch);
+ return 0;
+}
+
+static struct Qdisc *qfq_class_leaf(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ return cl->qdisc;
+}
+
+static int qfq_dump_class(struct Qdisc *sch, unsigned long arg,
+ struct sk_buff *skb, struct tcmsg *tcm)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+ struct nlattr *nest;
+
+ tcm->tcm_parent = TC_H_ROOT;
+ tcm->tcm_handle = cl->common.classid;
+ tcm->tcm_info = cl->qdisc->handle;
+
+ nest = nla_nest_start(skb, TCA_OPTIONS);
+ if (nest == NULL)
+ goto nla_put_failure;
+ NLA_PUT_U32(skb, TCA_QFQ_WEIGHT, ONE_FP/cl->inv_w);
+ NLA_PUT_U32(skb, TCA_QFQ_LMAX, cl->lmax);
+ return nla_nest_end(skb, nest);
+
+nla_put_failure:
+ nla_nest_cancel(skb, nest);
+ return -EMSGSIZE;
+}
+
+static int qfq_dump_class_stats(struct Qdisc *sch, unsigned long arg,
+ struct gnet_dump *d)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+ struct tc_qfq_stats xstats;
+
+ memset(&xstats, 0, sizeof(xstats));
+ cl->qdisc->qstats.qlen = cl->qdisc->q.qlen;
+
+ xstats.weight = ONE_FP/cl->inv_w;
+ xstats.lmax = cl->lmax;
+
+ if (gnet_stats_copy_basic(d, &cl->bstats) < 0 ||
+ gnet_stats_copy_rate_est(d, &cl->bstats, &cl->rate_est) < 0 ||
+ gnet_stats_copy_queue(d, &cl->qdisc->qstats) < 0)
+ return -1;
+
+ return gnet_stats_copy_app(d, &xstats, sizeof(xstats));
+}
+
+static void qfq_walk(struct Qdisc *sch, struct qdisc_walker *arg)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl;
+ struct hlist_node *n;
+ unsigned int i;
+
+ if (arg->stop)
+ return;
+
+ for (i = 0; i < q->clhash.hashsize; i++) {
+ hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode) {
+ if (arg->count < arg->skip) {
+ arg->count++;
+ continue;
+ }
+ if (arg->fn(sch, (unsigned long)cl, arg) < 0) {
+ arg->stop = 1;
+ return;
+ }
+ arg->count++;
+ }
+ }
+}
+
+static struct qfq_class *qfq_classify(struct sk_buff *skb, struct Qdisc *sch,
+ int *qerr)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl;
+ struct tcf_result res;
+ int result;
+
+ if (TC_H_MAJ(skb->priority ^ sch->handle) == 0) {
+ pr_debug("qfq_classify: found %d\n", skb->priority);
+ cl = qfq_find_class(sch, skb->priority);
+ if (cl != NULL)
+ return cl;
+ }
+
+ *qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
+ result = tc_classify(skb, q->filter_list, &res);
+ if (result >= 0) {
+#ifdef CONFIG_NET_CLS_ACT
+ switch (result) {
+ case TC_ACT_QUEUED:
+ case TC_ACT_STOLEN:
+ *qerr = NET_XMIT_SUCCESS | __NET_XMIT_STOLEN;
+ case TC_ACT_SHOT:
+ return NULL;
+ }
+#endif
+ cl = (struct qfq_class *)res.class;
+ if (cl == NULL)
+ cl = qfq_find_class(sch, res.classid);
+ return cl;
+ }
+
+ return NULL;
+}
+
+/* Generic comparison function, handling wraparound. */
+static inline int qfq_gt(u64 a, u64 b)
+{
+ return (s64)(a - b) > 0;
+}
+
+/* Round a precise timestamp to its slotted value. */
+static inline u64 qfq_round_down(u64 ts, unsigned int shift)
+{
+ return ts & ~((1ULL << shift) - 1);
+}
+
+/* return the pointer to the group with lowest index in the bitmap */
+static inline struct qfq_group *qfq_ffs(struct qfq_sched *q,
+ unsigned long bitmap)
+{
+ int index = __ffs(bitmap);
+ return &q->groups[index];
+}
+/* Calculate a mask to mimic what would be ffs_from(). */
+static inline unsigned long mask_from(unsigned long bitmap, int from)
+{
+ return bitmap & ~((1UL << from) - 1);
+}
+
+/*
+ * The state computation relies on ER=0, IR=1, EB=2, IB=3
+ * First compute eligibility comparing grp->S, q->V,
+ * then check if someone is blocking us and possibly add EB
+ */
+static int qfq_calc_state(struct qfq_sched *q, const struct qfq_group *grp)
+{
+ /* if S > V we are not eligible */
+ unsigned int state = qfq_gt(grp->S, q->V);
+ unsigned long mask = mask_from(q->bitmaps[ER], grp->index);
+ struct qfq_group *next;
+
+ if (mask) {
+ next = qfq_ffs(q, mask);
+ if (qfq_gt(grp->F, next->F))
+ state |= EB;
+ }
+
+ return state;
+}
+
+
+/*
+ * In principle
+ * q->bitmaps[dst] |= q->bitmaps[src] & mask;
+ * q->bitmaps[src] &= ~mask;
+ * but we should make sure that src != dst
+ */
+static inline void qfq_move_groups(struct qfq_sched *q, unsigned long mask,
+ int src, int dst)
+{
+ q->bitmaps[dst] |= q->bitmaps[src] & mask;
+ q->bitmaps[src] &= ~mask;
+}
+
+static void qfq_unblock_groups(struct qfq_sched *q, int index, u64 old_F)
+{
+ unsigned long mask = mask_from(q->bitmaps[ER], index + 1);
+ struct qfq_group *next;
+
+ if (mask) {
+ next = qfq_ffs(q, mask);
+ if (!qfq_gt(next->F, old_F))
+ return;
+ }
+
+ mask = (1UL << index) - 1;
+ qfq_move_groups(q, mask, EB, ER);
+ qfq_move_groups(q, mask, IB, IR);
+}
+
+/*
+ * perhaps
+ *
+ old_V ^= q->V;
+ old_V >>= QFQ_MIN_SLOT_SHIFT;
+ if (old_V) {
+ ...
+ }
+ *
+ */
+static void qfq_make_eligible(struct qfq_sched *q, u64 old_V)
+{
+ unsigned long vslot = q->V >> QFQ_MIN_SLOT_SHIFT;
+ unsigned long old_vslot = old_V >> QFQ_MIN_SLOT_SHIFT;
+
+ if (vslot != old_vslot) {
+ unsigned long mask = (1UL << fls(vslot ^ old_vslot)) - 1;
+ qfq_move_groups(q, mask, IR, ER);
+ qfq_move_groups(q, mask, IB, EB);
+ }
+}
+
+
+/*
+ * XXX we should make sure that slot becomes less than 32.
+ * This is guaranteed by the input values.
+ * roundedS is always cl->S rounded on grp->slot_shift bits.
+ */
+static void qfq_slot_insert(struct qfq_group *grp, struct qfq_class *cl,
+ u64 roundedS)
+{
+ u64 slot = (roundedS - grp->S) >> grp->slot_shift;
+ unsigned int i = (grp->front + slot) % QFQ_MAX_SLOTS;
+
+ hlist_add_head(&cl->next, &grp->slots[i]);
+ __set_bit(slot, &grp->full_slots);
+}
+
+/* Maybe introduce hlist_first_entry?? */
+static struct qfq_class *qfq_slot_head(struct qfq_group *grp)
+{
+ return hlist_entry(grp->slots[grp->front].first,
+ struct qfq_class, next);
+}
+
+/*
+ * remove the entry from the slot
+ */
+static void qfq_front_slot_remove(struct qfq_group *grp)
+{
+ struct qfq_class *cl = qfq_slot_head(grp);
+
+ BUG_ON(!cl);
+ hlist_del(&cl->next);
+ if (hlist_empty(&grp->slots[grp->front]))
+ __clear_bit(0, &grp->full_slots);
+}
+
+/*
+ * Returns the first full queue in a group. As a side effect,
+ * adjust the bucket list so the first non-empty bucket is at
+ * position 0 in full_slots.
+ */
+static struct qfq_class *qfq_slot_scan(struct qfq_group *grp)
+{
+ unsigned int i;
+
+ pr_debug("qfq slot_scan: grp %u full %#lx\n",
+ grp->index, grp->full_slots);
+
+ if (grp->full_slots == 0)
+ return NULL;
+
+ i = __ffs(grp->full_slots); /* zero based */
+ if (i > 0) {
+ grp->front = (grp->front + i) % QFQ_MAX_SLOTS;
+ grp->full_slots >>= i;
+ }
+
+ return qfq_slot_head(grp);
+}
+
+/*
+ * adjust the bucket list. When the start time of a group decreases,
+ * we move the index down (modulo QFQ_MAX_SLOTS) so we don't need to
+ * move the objects. The mask of occupied slots must be shifted
+ * because we use ffs() to find the first non-empty slot.
+ * This covers decreases in the group's start time, but what about
+ * increases of the start time ?
+ * Here too we should make sure that i is less than 32
+ */
+static void qfq_slot_rotate(struct qfq_group *grp, u64 roundedS)
+{
+ unsigned int i = (grp->S - roundedS) >> grp->slot_shift;
+
+ grp->full_slots <<= i;
+ grp->front = (grp->front - i) % QFQ_MAX_SLOTS;
+}
+
+static void qfq_update_eligible(struct qfq_sched *q, u64 old_V)
+{
+ struct qfq_group *grp;
+ unsigned long ineligible;
+
+ ineligible = q->bitmaps[IR] | q->bitmaps[IB];
+ if (ineligible) {
+ if (!q->bitmaps[ER]) {
+ grp = qfq_ffs(q, ineligible);
+ if (qfq_gt(grp->S, q->V))
+ q->V = grp->S;
+ }
+ qfq_make_eligible(q, old_V);
+ }
+}
+
+/* What is length of next packet in queue (0 if queue is empty) */
+static unsigned int qdisc_peek_len(struct Qdisc *sch)
+{
+ struct sk_buff *skb;
+
+ skb = sch->ops->peek(sch);
+ return skb ? qdisc_pkt_len(skb) : 0;
+}
+
+/*
+ * Updates the class, returns true if also the group needs to be updated.
+ */
+static bool qfq_update_class(struct qfq_group *grp, struct qfq_class *cl)
+{
+ unsigned int len = qdisc_peek_len(cl->qdisc);
+
+ cl->S = cl->F;
+ if (!len)
+ qfq_front_slot_remove(grp); /* queue is empty */
+ else {
+ u64 roundedS;
+
+ cl->F = cl->S + (u64)len * cl->inv_w;
+ roundedS = qfq_round_down(cl->S, grp->slot_shift);
+ if (roundedS == grp->S)
+ return false;
+
+ qfq_front_slot_remove(grp);
+ qfq_slot_insert(grp, cl, roundedS);
+ }
+
+ return true;
+}
+
+static struct sk_buff *qfq_dequeue(struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ struct qfq_class *cl;
+ struct sk_buff *skb;
+ unsigned int len;
+ u64 old_V;
+
+ if (!q->bitmaps[ER])
+ return NULL;
+
+ grp = qfq_ffs(q, q->bitmaps[ER]);
+
+ cl = qfq_slot_head(grp);
+ skb = qdisc_dequeue_peeked(cl->qdisc);
+ if (!skb) {
+ WARN_ONCE(1, "qfq_dequeue: non-workconserving leaf\n");
+ return NULL;
+ }
+
+ sch->q.qlen--;
+ qdisc_bstats_update(sch, skb);
+
+ old_V = q->V;
+ len = qdisc_pkt_len(skb);
+ q->V += (u64)len * IWSUM;
+ pr_debug("qfq dequeue: len %u F %lld now %lld\n",
+ len, (unsigned long long) cl->F, (unsigned long long) q->V);
+
+ if (qfq_update_class(grp, cl)) {
+ u64 old_F = grp->F;
+
+ cl = qfq_slot_scan(grp);
+ if (!cl)
+ __clear_bit(grp->index, &q->bitmaps[ER]);
+ else {
+ u64 roundedS = qfq_round_down(cl->S, grp->slot_shift);
+ unsigned int s;
+
+ if (grp->S == roundedS)
+ goto skip_unblock;
+ grp->S = roundedS;
+ grp->F = roundedS + (2ULL << grp->slot_shift);
+ __clear_bit(grp->index, &q->bitmaps[ER]);
+ s = qfq_calc_state(q, grp);
+ __set_bit(grp->index, &q->bitmaps[s]);
+ }
+
+ qfq_unblock_groups(q, grp->index, old_F);
+ }
+
+skip_unblock:
+ qfq_update_eligible(q, old_V);
+
+ return skb;
+}
+
+/*
+ * Assign a reasonable start time for a new flow k in group i.
+ * Admissible values for \hat(F) are multiples of \sigma_i
+ * no greater than V+\sigma_i . Larger values mean that
+ * we had a wraparound so we consider the timestamp to be stale.
+ *
+ * If F is not stale and F >= V then we set S = F.
+ * Otherwise we should assign S = V, but this may violate
+ * the ordering in ER. So, if we have groups in ER, set S to
+ * the F_j of the first group j which would be blocking us.
+ * We are guaranteed not to move S backward because
+ * otherwise our group i would still be blocked.
+ */
+static void qfq_update_start(struct qfq_sched *q, struct qfq_class *cl)
+{
+ unsigned long mask;
+ uint32_t limit, roundedF;
+ int slot_shift = cl->grp->slot_shift;
+
+ roundedF = qfq_round_down(cl->F, slot_shift);
+ limit = qfq_round_down(q->V, slot_shift) + (1UL << slot_shift);
+
+ if (!qfq_gt(cl->F, q->V) || qfq_gt(roundedF, limit)) {
+ /* timestamp was stale */
+ mask = mask_from(q->bitmaps[ER], cl->grp->index);
+ if (mask) {
+ struct qfq_group *next = qfq_ffs(q, mask);
+ if (qfq_gt(roundedF, next->F)) {
+ cl->S = next->F;
+ return;
+ }
+ }
+ cl->S = q->V;
+ } else /* timestamp is not stale */
+ cl->S = cl->F;
+}
+
+static int qfq_enqueue(struct sk_buff *skb, struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ struct qfq_class *cl;
+ int err;
+ u64 roundedS;
+ int s;
+
+ cl = qfq_classify(skb, sch, &err);
+ if (cl == NULL) {
+ if (err & __NET_XMIT_BYPASS)
+ sch->qstats.drops++;
+ kfree_skb(skb);
+ return err;
+ }
+ pr_debug("qfq_enqueue: cl = %x\n", cl->common.classid);
+
+ err = qdisc_enqueue(skb, cl->qdisc);
+ if (unlikely(err != NET_XMIT_SUCCESS)) {
+ pr_debug("qfq_enqueue: enqueue failed %d\n", err);
+ if (net_xmit_drop_count(err)) {
+ cl->qstats.drops++;
+ sch->qstats.drops++;
+ }
+ return err;
+ }
+
+ bstats_update(&cl->bstats, skb);
+ ++sch->q.qlen;
+
+ /* If the new skb is not the head of queue, then done here. */
+ if (cl->qdisc->q.qlen != 1)
+ return err;
+
+ /* If reach this point, queue q was idle */
+ grp = cl->grp;
+ qfq_update_start(q, cl);
+
+ /* compute new finish time and rounded start. */
+ cl->F = cl->S + (u64)qdisc_pkt_len(skb) * cl->inv_w;
+ roundedS = qfq_round_down(cl->S, grp->slot_shift);
+
+ /*
+ * insert cl in the correct bucket.
+ * If cl->S >= grp->S we don't need to adjust the
+ * bucket list and simply go to the insertion phase.
+ * Otherwise grp->S is decreasing, we must make room
+ * in the bucket list, and also recompute the group state.
+ * Finally, if there were no flows in this group and nobody
+ * was in ER make sure to adjust V.
+ */
+ if (grp->full_slots) {
+ if (!qfq_gt(grp->S, cl->S))
+ goto skip_update;
+
+ /* create a slot for this cl->S */
+ qfq_slot_rotate(grp, roundedS);
+ /* group was surely ineligible, remove */
+ __clear_bit(grp->index, &q->bitmaps[IR]);
+ __clear_bit(grp->index, &q->bitmaps[IB]);
+ } else if (!q->bitmaps[ER] && qfq_gt(roundedS, q->V))
+ q->V = roundedS;
+
+ grp->S = roundedS;
+ grp->F = roundedS + (2ULL << grp->slot_shift);
+ s = qfq_calc_state(q, grp);
+ __set_bit(grp->index, &q->bitmaps[s]);
+
+ pr_debug("qfq enqueue: new state %d %#lx S %lld F %lld V %lld\n",
+ s, q->bitmaps[s],
+ (unsigned long long) cl->S,
+ (unsigned long long) cl->F,
+ (unsigned long long) q->V);
+
+skip_update:
+ qfq_slot_insert(grp, cl, roundedS);
+
+ return err;
+}
+
+
+static void qfq_slot_remove(struct qfq_sched *q, struct qfq_group *grp,
+ struct qfq_class *cl)
+{
+ unsigned int i, offset;
+ u64 roundedS;
+
+ roundedS = qfq_round_down(cl->S, grp->slot_shift);
+ offset = (roundedS - grp->S) >> grp->slot_shift;
+ i = (grp->front + offset) % QFQ_MAX_SLOTS;
+
+ hlist_del(&cl->next);
+ if (hlist_empty(&grp->slots[i]))
+ __clear_bit(offset, &grp->full_slots);
+}
+
+/*
+ * called to forcibly destroy a queue.
+ * If the queue is not in the front bucket, or if it has
+ * other queues in the front bucket, we can simply remove
+ * the queue with no other side effects.
+ * Otherwise we must propagate the event up.
+ */
+static void qfq_deactivate_class(struct qfq_sched *q, struct qfq_class *cl)
+{
+ struct qfq_group *grp = cl->grp;
+ unsigned long mask;
+ u64 roundedS;
+ int s;
+
+ cl->F = cl->S;
+ qfq_slot_remove(q, grp, cl);
+
+ if (!grp->full_slots) {
+ __clear_bit(grp->index, &q->bitmaps[IR]);
+ __clear_bit(grp->index, &q->bitmaps[EB]);
+ __clear_bit(grp->index, &q->bitmaps[IB]);
+
+ if (test_bit(grp->index, &q->bitmaps[ER]) &&
+ !(q->bitmaps[ER] & ~((1UL << grp->index) - 1))) {
+ mask = q->bitmaps[ER] & ((1UL << grp->index) - 1);
+ if (mask)
+ mask = ~((1UL << __fls(mask)) - 1);
+ else
+ mask = ~0UL;
+ qfq_move_groups(q, mask, EB, ER);
+ qfq_move_groups(q, mask, IB, IR);
+ }
+ __clear_bit(grp->index, &q->bitmaps[ER]);
+ } else if (hlist_empty(&grp->slots[grp->front])) {
+ cl = qfq_slot_scan(grp);
+ roundedS = qfq_round_down(cl->S, grp->slot_shift);
+ if (grp->S != roundedS) {
+ __clear_bit(grp->index, &q->bitmaps[ER]);
+ __clear_bit(grp->index, &q->bitmaps[IR]);
+ __clear_bit(grp->index, &q->bitmaps[EB]);
+ __clear_bit(grp->index, &q->bitmaps[IB]);
+ grp->S = roundedS;
+ grp->F = roundedS + (2ULL << grp->slot_shift);
+ s = qfq_calc_state(q, grp);
+ __set_bit(grp->index, &q->bitmaps[s]);
+ }
+ }
+
+ qfq_update_eligible(q, q->V);
+}
+
+static void qfq_qlen_notify(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ if (cl->qdisc->q.qlen == 0)
+ qfq_deactivate_class(q, cl);
+}
+
+static unsigned int qfq_drop(struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ unsigned int i, j, len;
+
+ for (i = 0; i <= QFQ_MAX_INDEX; i++) {
+ grp = &q->groups[i];
+ for (j = 0; j < QFQ_MAX_SLOTS; j++) {
+ struct qfq_class *cl;
+ struct hlist_node *pos, *tmp;
+
+ hlist_for_each_entry_safe(cl, pos, tmp,
+ &grp->slots[j], next) {
+
+ hlist_del(&cl->next);
+
+ if (!cl->qdisc->ops->drop)
+ continue;
+
+ len = cl->qdisc->ops->drop(cl->qdisc);
+ if (len > 0) {
+ sch->q.qlen--;
+ if (!cl->qdisc->q.qlen)
+ qfq_deactivate_class(q, cl);
+
+ return len;
+ }
+ }
+ }
+ }
+
+ return 0;
+}
+
+static int qfq_init_qdisc(struct Qdisc *sch, struct nlattr *opt)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ int i, j, err;
+
+ err = qdisc_class_hash_init(&q->clhash);
+ if (err < 0)
+ return err;
+
+ for (i = 0; i <= QFQ_MAX_INDEX; i++) {
+ grp = &q->groups[i];
+ grp->index = i;
+ for (j = 0; j < QFQ_MAX_SLOTS; j++)
+ INIT_HLIST_HEAD(&grp->slots[j]);
+ }
+
+ return 0;
+}
+
+static void qfq_reset_qdisc(struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ struct qfq_class *cl;
+ struct hlist_node *n;
+ unsigned int i, j;
+
+ for (i = 0; i <= QFQ_MAX_INDEX; i++) {
+ grp = &q->groups[i];
+ for (j = 0; j < QFQ_MAX_SLOTS; j++) {
+ hlist_for_each_entry(cl, n, &grp->slots[j], next) {
+ if (cl->qdisc->q.qlen)
+ qfq_deactivate_class(q, cl);
+ }
+ }
+ }
+
+ for (i = 0; i < q->clhash.hashsize; i++) {
+ hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode)
+ qdisc_reset(cl->qdisc);
+ }
+ sch->q.qlen = 0;
+}
+
+static void qfq_destroy_qdisc(struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl;
+ struct hlist_node *n, *next;
+ unsigned int i;
+
+ tcf_destroy_chain(&q->filter_list);
+
+ for (i = 0; i < q->clhash.hashsize; i++) {
+ hlist_for_each_entry_safe(cl, n, next, &q->clhash.hash[i],
+ common.hnode) {
+ qfq_destroy_class(sch, cl);
+ }
+ }
+ qdisc_class_hash_destroy(&q->clhash);
+}
+
+static const struct Qdisc_class_ops qfq_class_ops = {
+ .change = qfq_change_class,
+ .delete = qfq_delete_class,
+ .get = qfq_get_class,
+ .put = qfq_put_class,
+ .tcf_chain = qfq_tcf_chain,
+ .bind_tcf = qfq_bind_tcf,
+ .unbind_tcf = qfq_unbind_tcf,
+ .graft = qfq_graft_class,
+ .leaf = qfq_class_leaf,
+ .qlen_notify = qfq_qlen_notify,
+ .dump = qfq_dump_class,
+ .dump_stats = qfq_dump_class_stats,
+ .walk = qfq_walk,
+};
+
+static struct Qdisc_ops qfq_qdisc_ops __read_mostly = {
+ .cl_ops = &qfq_class_ops,
+ .id = "qfq",
+ .priv_size = sizeof(struct qfq_sched),
+ .enqueue = qfq_enqueue,
+ .dequeue = qfq_dequeue,
+ .peek = qdisc_peek_dequeued,
+ .drop = qfq_drop,
+ .init = qfq_init_qdisc,
+ .reset = qfq_reset_qdisc,
+ .destroy = qfq_destroy_qdisc,
+ .owner = THIS_MODULE,
+};
+
+static int __init qfq_init(void)
+{
+ return register_qdisc(&qfq_qdisc_ops);
+}
+
+static void __exit qfq_exit(void)
+{
+ unregister_qdisc(&qfq_qdisc_ops);
+}
+
+module_init(qfq_init);
+module_exit(qfq_exit);
+MODULE_LICENSE("GPL");
^ permalink raw reply
* Re: [PATCH] sched: QFQ - quick fair queue scheduler (v3)
From: Stephen Hemminger @ 2011-03-04 0:03 UTC (permalink / raw)
To: Eric Dumazet; +Cc: David Miller, Fabio Checconi, Luigi Rizzo, netdev
In-Reply-To: <1299191333.2547.12.camel@edumazet-laptop>
On Thu, 03 Mar 2011 23:28:53 +0100
Eric Dumazet <eric.dumazet@gmail.com> wrote:
> Here there is the problem of *pp = cl->next (possibly NULL)
>
> maybe use
>
> for (pp = &grp->slots[j]; (cl = *pp) != NULL;) {
> if (cl->qdisc->q.len)
> qfq_deactivate_class(...);
> else
> pp = &cl->next;
> }
>
I think changing slots from open coded linked list
to double linked list (list_for_each) would be clearer
and avoid these kind of bugs. That is what DRR does.
--
^ permalink raw reply
* Re: Network link detection
From: Chris Friesen @ 2011-03-03 23:54 UTC (permalink / raw)
To: David Miller; +Cc: dev, linux-kernel, netdev
In-Reply-To: <20110303.140106.191399853.davem@davemloft.net>
On 03/03/2011 04:01 PM, David Miller wrote:
> From: Chris Friesen <chris.friesen@genband.com>
> Date: Thu, 03 Mar 2011 15:38:35 -0600
>
>> You might look at whether you could write a kernel module to register
>> for NETDEV_CHANGE notifications and pass that back to userspace.
>
> This is the kind of responses you get when you ask networking specific
> questions and don't CC: netdev :-/
My apologies for misleading the original poster. I can only claim a
brain fart since I've actually used rtnetlink for other things.
> There is this thing called netlink, you can listen for arbitrary
> network state change events on a socket, and get the link state
> notifications you are looking for. It's in use by many real
> applications like NetworkManager and co.
For future reference then, to listen for link state notifications you'd
use NETLINK_ROUTE with nl_groups set to RTMGRP_LINK, and the link state
will be signaled in the if_flags field of received messages?
Chris
--
Chris Friesen
Software Developer
GENBAND
chris.friesen@genband.com
www.genband.com
^ permalink raw reply
* Re: [Drbd-dev] [PATCH 2/2 v2] netlink: kill eff_cap from struct netlink_skb_parms
From: Chris Wright @ 2011-03-03 23:53 UTC (permalink / raw)
To: Chris Wright, David Miller, linux-fbdev, netdev,
linux-security-module, dm-devel
In-Reply-To: <20110303223746.GI25069@barkeeper1-xen.linbit>
* Lars Ellenberg (lars.ellenberg@linbit.com) wrote:
> Last time I checked, current() for connector based netlink message
> consumers was the work queue that is used for connector.
>
> So unless that changed, or my understanding is wrong, current_cap()
> inside cn_queue_wrapper(), respectively the d->callback()
> will not be the userland sender process' capabilities, but the work
> queue capabilities.
Yes, you're right.
> If so, then this change introduces the possibility for normal users to
> send privileged commands to connector based subsystems, even if they
> may not be able to bind() to suitable sockets to receive any replies.
>
> Am I missing something?
No, thanks for review. This puts back the async issue.
^ permalink raw reply
* Re: skb->frag_list != NULL in start_xmit for device without NETIF_F_FRAGLIST
From: Jesse Gross @ 2011-03-03 23:31 UTC (permalink / raw)
To: Ian Campbell; +Cc: netdev@vger.kernel.org, Paul Durrant
In-Reply-To: <1299071546.17907.1755.camel@zakaz.uk.xensource.com>
On Wed, Mar 2, 2011 at 5:12 AM, Ian Campbell <Ian.Campbell@eu.citrix.com> wrote:
>> > In particular I'm not sure where the frag_list is supposed to get
>> > resolved in the case where dev_hard_start_xmit takes the netif_needs_gso
>> > == true path and calls dev_gso_segment rather than taking the
>> > __skb_linearize path (the issue appears to occur only when the netback
>> > device has NETIF_F_GSO but not NETIF_F_TSO). AFAICT dev_gso_segment goes
>> > to tcp_tso_segment and then to skb_segment which does appear to create
>> > skbs with a frag_list (although it's not outside the realms of
>> > possibility that I'm reading it wrong).
>>
>> I'm fairly certain that the problem is in skb_segment(). It's not the
>> most tolerant of skbs with frag_lists that do not line up with the
>> requested mss. Depending on how the original skb is laid out,
>> sometimes this will trigger a BUG_ON and sometimes it creates new
>> frag_lists. Since there are no further checks after GSO, the skb with
>> a frag_list will get passed to the driver, even if it is not
>> supported.
>
> I wondered if that was the case, but skb_segment made my head spin a
> bit ;-)
>
> Do you think there might be a case for adding a some skb_needs_linearize
> and __skb_linearize calls on the netif_needs_gso paths too, perhaps with
> some WARN_ON's?
Definitely something needs to be done here, as drivers clearly should
not be handed skbs with features that they don't support. I'm not
sure what the best way to do that is though. I would like it if
skb_segment() could be made more tolerant of frag_lists in general,
including the cases that currently have BUG_ON.
Currently the function tries to generate packets that are exactly MSS
size (except for the last one). If the frag_lists don't align with
this we either get BUG or a new skb with a frag_list. However, the
MSS is simply a maximum - it's also valid to generate packets smaller
than it. If we did that we would probably be able to handle all of
these cases without doing any linearization. It's possible that in
some cases it would be faster to do the linearization instead of
generating additional packets but on the other hand the situations
that this affects aren't handled correctly at all right now, so they
probably don't come up too often.
>
> The first check in skb_needs_linearize looks at skb->data_len, I thought
> skb->data_len only covered the paged fragments but the conditions in
> skb_needs_linearize seem to imply that it covers the frag_list length
> too? Was I simply mistaken?
skb->data_len includes both the paged fragments and frag_list.
^ permalink raw reply
* Re: [PATCH] sched: QFQ - quick fair queue scheduler (v3.1)
From: Eric Dumazet @ 2011-03-03 23:12 UTC (permalink / raw)
To: Stephen Hemminger; +Cc: David Miller, Fabio Checconi, Luigi Rizzo, netdev
In-Reply-To: <20110303150214.433a357d@nehalam>
Le jeudi 03 mars 2011 à 15:02 -0800, Stephen Hemminger a écrit :
> This is an implementation of the Quick Fair Queue scheduler developed
> by Fabio Checconi. The same algorithm is already implemented in ipfw
> in FreeBSD. Fabio had an earlier version developed on Linux, I just
> cleaned it up. Thanks to Eric Dumazet for doing the testing and
> finding bugs.
>
> Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
>
Oh well, did you read my previous mail ?
> +
> +static void qfq_reset_qdisc(struct Qdisc *sch)
> +{
> + struct qfq_sched *q = qdisc_priv(sch);
> + struct qfq_group *grp;
> + struct qfq_class *cl, **pp;
> + struct hlist_node *n;
> + unsigned int i, j;
> +
> + for (i = 0; i <= QFQ_MAX_INDEX; i++) {
> + grp = &q->groups[i];
> + for (j = 0; j < QFQ_MAX_SLOTS; j++) {
> + for (pp = &grp->slots[j]; *pp; pp = &(*pp)->next) {
> + cl = *pp;
> + if (cl->qdisc->q.qlen)
> + qfq_deactivate_class(q, cl, pp);
Here there is the problem of *pp = cl->next (possibly NULL)
maybe use
for (pp = &grp->slots[j]; (cl = *pp) != NULL;) {
if (cl->qdisc->q.len)
qfq_deactivate_class(...);
else
pp = &cl->next;
}
> + }
> + }
> + }
> +
> + for (i = 0; i < q->clhash.hashsize; i++) {
> + hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode)
> + qdisc_reset(cl->qdisc);
> + }
> + sch->q.qlen = 0;
> +}
> +
^ permalink raw reply
* [PATCH] sched: QFQ - quick fair queue scheduler (v3.1)
From: Stephen Hemminger @ 2011-03-03 23:02 UTC (permalink / raw)
To: Stephen Hemminger
Cc: Eric Dumazet, David Miller, Fabio Checconi, Luigi Rizzo, netdev
In-Reply-To: <20110303145947.44209d0a@nehalam>
This is an implementation of the Quick Fair Queue scheduler developed
by Fabio Checconi. The same algorithm is already implemented in ipfw
in FreeBSD. Fabio had an earlier version developed on Linux, I just
cleaned it up. Thanks to Eric Dumazet for doing the testing and
finding bugs.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
---
v3 - fix bugs in statistics and initialization
include/linux/pkt_sched.h | 15
net/sched/Kconfig | 11
net/sched/Makefile | 1
net/sched/sch_qfq.c | 1125 ++++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 1152 insertions(+)
--- a/include/linux/pkt_sched.h 2011-03-03 13:47:51.606153909 -0800
+++ b/include/linux/pkt_sched.h 2011-03-03 13:48:01.850269983 -0800
@@ -588,4 +588,19 @@ struct tc_sfb_xstats {
#define SFB_MAX_PROB 0xFFFF
+/* QFQ */
+enum {
+ TCA_QFQ_UNSPEC,
+ TCA_QFQ_WEIGHT,
+ TCA_QFQ_LMAX,
+ __TCA_QFQ_MAX
+};
+
+#define TCA_QFQ_MAX (__TCA_QFQ_MAX - 1)
+
+struct tc_qfq_stats {
+ __u32 weight;
+ __u32 lmax;
+};
+
#endif
--- a/net/sched/Kconfig 2011-03-03 13:47:51.614153999 -0800
+++ b/net/sched/Kconfig 2011-03-03 13:48:01.850269983 -0800
@@ -239,6 +239,17 @@ config NET_SCH_CHOKE
To compile this code as a module, choose M here: the
module will be called sch_choke.
+config NET_SCH_QFQ
+ tristate "Quick Fair Queueing scheduler (QFQ)"
+ help
+ Say Y here if you want to use the Quick Fair Queueing Scheduler (QFQ)
+ packet scheduling algorithm.
+
+ To compile this driver as a module, choose M here: the module
+ will be called sch_qfq.
+
+ If unsure, say N.
+
config NET_SCH_INGRESS
tristate "Ingress Qdisc"
depends on NET_CLS_ACT
--- a/net/sched/Makefile 2011-03-03 13:47:51.618154045 -0800
+++ b/net/sched/Makefile 2011-03-03 13:48:01.850269983 -0800
@@ -35,6 +35,7 @@ obj-$(CONFIG_NET_SCH_NETEM) += sch_netem
obj-$(CONFIG_NET_SCH_DRR) += sch_drr.o
obj-$(CONFIG_NET_SCH_MQPRIO) += sch_mqprio.o
obj-$(CONFIG_NET_SCH_CHOKE) += sch_choke.o
+obj-$(CONFIG_NET_SCH_QFQ) += sch_qfq.o
obj-$(CONFIG_NET_CLS_U32) += cls_u32.o
obj-$(CONFIG_NET_CLS_ROUTE4) += cls_route.o
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ b/net/sched/sch_qfq.c 2011-03-03 13:48:01.850269983 -0800
@@ -0,0 +1,1125 @@
+/*
+ * net/sched/sch_qfq.c Quick Fair Queueing Scheduler.
+ *
+ * Copyright (c) 2009 Fabio Checconi, Luigi Rizzo, and Paolo Valente.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/bitops.h>
+#include <linux/errno.h>
+#include <linux/netdevice.h>
+#include <linux/pkt_sched.h>
+#include <net/sch_generic.h>
+#include <net/pkt_sched.h>
+#include <net/pkt_cls.h>
+
+
+/* Quick Fair Queueing
+ ===================
+
+ Sources:
+ Fabio Checconi and Scuola Superiore and S. Anna
+ and Paolo Valente and Luigi Riz "QFQ: Efficient Packet Scheduling
+ with Tight Bandwidth Distribution Guarantees"
+
+ See also:
+ http://retis.sssup.it/~fabio/linux/qfq/
+ */
+
+/*
+
+ Virtual time computations.
+
+ S, F and V are all computed in fixed point arithmetic with
+ FRAC_BITS decimal bits.
+
+ QFQ_MAX_INDEX is the maximum index allowed for a group. We need
+ one bit per index.
+ QFQ_MAX_WSHIFT is the maximum power of two supported as a weight.
+
+ The layout of the bits is as below:
+
+ [ MTU_SHIFT ][ FRAC_BITS ]
+ [ MAX_INDEX ][ MIN_SLOT_SHIFT ]
+ ^.__grp->index = 0
+ *.__grp->slot_shift
+
+ where MIN_SLOT_SHIFT is derived by difference from the others.
+
+ The max group index corresponds to Lmax/w_min, where
+ Lmax=1<<MTU_SHIFT, w_min = 1 .
+ From this, and knowing how many groups (MAX_INDEX) we want,
+ we can derive the shift corresponding to each group.
+
+ Because we often need to compute
+ F = S + len/w_i and V = V + len/wsum
+ instead of storing w_i store the value
+ inv_w = (1<<FRAC_BITS)/w_i
+ so we can do F = S + len * inv_w * wsum.
+ We use W_TOT in the formulas so we can easily move between
+ static and adaptive weight sum.
+
+ The per-scheduler-instance data contain all the data structures
+ for the scheduler: bitmaps and bucket lists.
+
+ */
+
+/*
+ * Maximum number of consecutive slots occupied by backlogged classes
+ * inside a group.
+ */
+#define QFQ_MAX_SLOTS 32
+
+/*
+ * Shifts used for class<->group mapping. We allow class weights that are
+ * in the range [1, 2^MAX_WSHIFT], and we try to map each class i to the
+ * group with the smallest index that can support the L_i / r_i configured
+ * for the class.
+ *
+ * grp->index is the index of the group; and grp->slot_shift
+ * is the shift for the corresponding (scaled) sigma_i.
+ */
+#define QFQ_MAX_INDEX 19
+#define QFQ_MAX_WSHIFT 16
+
+#define QFQ_MAX_WEIGHT (1<<QFQ_MAX_WSHIFT)
+#define QFQ_MAX_WSUM (2*QFQ_MAX_WEIGHT)
+
+#define FRAC_BITS 30 /* fixed point arithmetic */
+#define ONE_FP (1UL << FRAC_BITS)
+#define IWSUM (ONE_FP/QFQ_MAX_WSUM)
+
+#define QFQ_MTU_SHIFT 11
+#define QFQ_MIN_SLOT_SHIFT (FRAC_BITS + QFQ_MTU_SHIFT - QFQ_MAX_INDEX)
+
+/*
+ * Possible group states. These values are used as indexes for the bitmaps
+ * array of struct qfq_queue.
+ */
+enum qfq_state { ER, IR, EB, IB, QFQ_MAX_STATE };
+
+struct qfq_group;
+
+struct qfq_class {
+ struct Qdisc_class_common common;
+
+ unsigned int refcnt;
+ unsigned int filter_cnt;
+
+ struct gnet_stats_basic_packed bstats;
+ struct gnet_stats_queue qstats;
+ struct gnet_stats_rate_est rate_est;
+ struct Qdisc *qdisc;
+
+ struct qfq_class *next; /* Link for the slot list. */
+ u64 S, F; /* flow timestamps (exact) */
+
+ /* group we belong to. In principle we would need the index,
+ * which is log_2(lmax/weight), but we never reference it
+ * directly, only the group.
+ */
+ struct qfq_group *grp;
+
+ /* these are copied from the flowset. */
+ u32 inv_w; /* ONE_FP/weight */
+ u32 lmax; /* Max packet size for this flow. */
+};
+
+struct qfq_group {
+ u64 S, F; /* group timestamps (approx). */
+ unsigned int slot_shift; /* Slot shift. */
+ unsigned int index; /* Group index. */
+ unsigned int front; /* Index of the front slot. */
+ unsigned long full_slots; /* non-empty slots */
+
+ /* Array of RR lists of active classes. */
+ struct qfq_class *slots[QFQ_MAX_SLOTS];
+};
+
+struct qfq_sched {
+ struct tcf_proto *filter_list;
+ struct Qdisc_class_hash clhash;
+
+ u64 V; /* Precise virtual time. */
+ u32 wsum; /* weight sum */
+
+ unsigned long bitmaps[QFQ_MAX_STATE]; /* Group bitmaps. */
+ struct qfq_group groups[QFQ_MAX_INDEX + 1]; /* The groups. */
+};
+
+static struct qfq_class *qfq_find_class(struct Qdisc *sch, u32 classid)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct Qdisc_class_common *clc;
+
+ clc = qdisc_class_find(&q->clhash, classid);
+ if (clc == NULL)
+ return NULL;
+ return container_of(clc, struct qfq_class, common);
+}
+
+static void qfq_purge_queue(struct qfq_class *cl)
+{
+ unsigned int len = cl->qdisc->q.qlen;
+
+ qdisc_reset(cl->qdisc);
+ qdisc_tree_decrease_qlen(cl->qdisc, len);
+}
+
+static const struct nla_policy qfq_policy[TCA_QFQ_MAX + 1] = {
+ [TCA_QFQ_WEIGHT] = { .type = NLA_U32 },
+ [TCA_QFQ_LMAX] = { .type = NLA_U32 },
+};
+
+/*
+ * Calculate a flow index, given its weight and maximum packet length.
+ * index = log_2(maxlen/weight) but we need to apply the scaling.
+ * This is used only once at flow creation.
+ */
+static int qfq_calc_index(u32 inv_w, unsigned int maxlen)
+{
+ u64 slot_size = (u64)maxlen * inv_w;
+ unsigned long size_map;
+ int index = 0;
+
+ size_map = slot_size >> QFQ_MIN_SLOT_SHIFT;
+ if (!size_map)
+ goto out;
+
+ index = __fls(size_map) + 1; /* basically a log_2 */
+ index -= !(slot_size - (1ULL << (index + QFQ_MIN_SLOT_SHIFT - 1)));
+
+ if (index < 0)
+ index = 0;
+out:
+ pr_debug("qfq calc_index: W = %lu, L = %u, I = %d\n",
+ (unsigned long) ONE_FP/inv_w, maxlen, index);
+
+ return index;
+}
+
+static int qfq_change_class(struct Qdisc *sch, u32 classid, u32 parentid,
+ struct nlattr **tca, unsigned long *arg)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl = (struct qfq_class *)*arg;
+ struct nlattr *tb[TCA_QFQ_MAX + 1];
+ u32 weight, lmax, inv_w;
+ int i, err;
+
+ if (tca[TCA_OPTIONS] == NULL)
+ return -EINVAL;
+
+ err = nla_parse_nested(tb, TCA_QFQ_MAX, tca[TCA_OPTIONS], qfq_policy);
+ if (err < 0)
+ return err;
+
+ if (tb[TCA_QFQ_WEIGHT]) {
+ weight = nla_get_u32(tb[TCA_QFQ_WEIGHT]);
+ if (!weight || weight > (1UL << QFQ_MAX_WSHIFT)) {
+ pr_notice("qfq: invalid weight %u\n", weight);
+ return -EINVAL;
+ }
+ } else
+ weight = 1;
+
+ inv_w = ONE_FP / weight;
+ weight = ONE_FP / inv_w;
+ if (q->wsum + weight > QFQ_MAX_WSUM) {
+ pr_notice("qfq: total weight out of range (%u + %u)\n",
+ weight, q->wsum);
+ return -EINVAL;
+ }
+
+ if (tb[TCA_QFQ_LMAX]) {
+ lmax = nla_get_u32(tb[TCA_QFQ_LMAX]);
+ if (!lmax || lmax > (1UL << QFQ_MTU_SHIFT)) {
+ pr_notice("qfq: invalid max length %u\n", lmax);
+ return -EINVAL;
+ }
+ } else
+ lmax = 1UL << QFQ_MTU_SHIFT;
+
+ if (cl != NULL) {
+ if (tca[TCA_RATE]) {
+ err = gen_replace_estimator(&cl->bstats, &cl->rate_est,
+ qdisc_root_sleeping_lock(sch),
+ tca[TCA_RATE]);
+ if (err)
+ return err;
+ }
+
+ sch_tree_lock(sch);
+ if (tb[TCA_QFQ_WEIGHT]) {
+ q->wsum = weight - ONE_FP / cl->inv_w;
+ cl->inv_w = inv_w;
+ }
+ sch_tree_unlock(sch);
+
+ return 0;
+ }
+
+ cl = kzalloc(sizeof(struct qfq_class), GFP_KERNEL);
+ if (cl == NULL)
+ return -ENOBUFS;
+
+ cl->refcnt = 1;
+ cl->common.classid = classid;
+ cl->lmax = lmax;
+ cl->inv_w = inv_w;
+ i = qfq_calc_index(cl->inv_w, cl->lmax);
+
+ cl->grp = &q->groups[i];
+ q->wsum += weight;
+
+ cl->qdisc = qdisc_create_dflt(sch->dev_queue,
+ &pfifo_qdisc_ops, classid);
+ if (cl->qdisc == NULL)
+ cl->qdisc = &noop_qdisc;
+
+ if (tca[TCA_RATE]) {
+ err = gen_new_estimator(&cl->bstats, &cl->rate_est,
+ qdisc_root_sleeping_lock(sch),
+ tca[TCA_RATE]);
+ if (err) {
+ qdisc_destroy(cl->qdisc);
+ kfree(cl);
+ return err;
+ }
+ }
+
+ sch_tree_lock(sch);
+ qdisc_class_hash_insert(&q->clhash, &cl->common);
+ sch_tree_unlock(sch);
+
+ qdisc_class_hash_grow(sch, &q->clhash);
+
+ *arg = (unsigned long)cl;
+ return 0;
+}
+
+static void qfq_destroy_class(struct Qdisc *sch, struct qfq_class *cl)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+
+ if (cl->inv_w) {
+ q->wsum -= ONE_FP / cl->inv_w;
+ cl->inv_w = 0;
+ }
+
+ gen_kill_estimator(&cl->bstats, &cl->rate_est);
+ qdisc_destroy(cl->qdisc);
+ kfree(cl);
+}
+
+static int qfq_delete_class(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ if (cl->filter_cnt > 0)
+ return -EBUSY;
+
+ sch_tree_lock(sch);
+
+ qfq_purge_queue(cl);
+ qdisc_class_hash_remove(&q->clhash, &cl->common);
+
+ if (--cl->refcnt == 0)
+ qfq_destroy_class(sch, cl);
+
+ sch_tree_unlock(sch);
+ return 0;
+}
+
+static unsigned long qfq_get_class(struct Qdisc *sch, u32 classid)
+{
+ struct qfq_class *cl = qfq_find_class(sch, classid);
+
+ if (cl != NULL)
+ cl->refcnt++;
+
+ return (unsigned long)cl;
+}
+
+static void qfq_put_class(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ if (--cl->refcnt == 0)
+ qfq_destroy_class(sch, cl);
+}
+
+static struct tcf_proto **qfq_tcf_chain(struct Qdisc *sch, unsigned long cl)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+
+ if (cl)
+ return NULL;
+
+ return &q->filter_list;
+}
+
+static unsigned long qfq_bind_tcf(struct Qdisc *sch, unsigned long parent,
+ u32 classid)
+{
+ struct qfq_class *cl = qfq_find_class(sch, classid);
+
+ if (cl != NULL)
+ cl->filter_cnt++;
+
+ return (unsigned long)cl;
+}
+
+static void qfq_unbind_tcf(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ cl->filter_cnt--;
+}
+
+static int qfq_graft_class(struct Qdisc *sch, unsigned long arg,
+ struct Qdisc *new, struct Qdisc **old)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ if (new == NULL) {
+ new = qdisc_create_dflt(sch->dev_queue,
+ &pfifo_qdisc_ops, cl->common.classid);
+ if (new == NULL)
+ new = &noop_qdisc;
+ }
+
+ sch_tree_lock(sch);
+ qfq_purge_queue(cl);
+ *old = cl->qdisc;
+ cl->qdisc = new;
+ sch_tree_unlock(sch);
+ return 0;
+}
+
+static struct Qdisc *qfq_class_leaf(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ return cl->qdisc;
+}
+
+static int qfq_dump_class(struct Qdisc *sch, unsigned long arg,
+ struct sk_buff *skb, struct tcmsg *tcm)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+ struct nlattr *nest;
+
+ tcm->tcm_parent = TC_H_ROOT;
+ tcm->tcm_handle = cl->common.classid;
+ tcm->tcm_info = cl->qdisc->handle;
+
+ nest = nla_nest_start(skb, TCA_OPTIONS);
+ if (nest == NULL)
+ goto nla_put_failure;
+ NLA_PUT_U32(skb, TCA_QFQ_WEIGHT, ONE_FP/cl->inv_w);
+ NLA_PUT_U32(skb, TCA_QFQ_LMAX, cl->lmax);
+ return nla_nest_end(skb, nest);
+
+nla_put_failure:
+ nla_nest_cancel(skb, nest);
+ return -EMSGSIZE;
+}
+
+static int qfq_dump_class_stats(struct Qdisc *sch, unsigned long arg,
+ struct gnet_dump *d)
+{
+ struct qfq_class *cl = (struct qfq_class *)arg;
+ struct tc_qfq_stats xstats;
+
+ memset(&xstats, 0, sizeof(xstats));
+ cl->qdisc->qstats.qlen = cl->qdisc->q.qlen;
+
+ xstats.weight = ONE_FP/cl->inv_w;
+ xstats.lmax = cl->lmax;
+
+ if (gnet_stats_copy_basic(d, &cl->bstats) < 0 ||
+ gnet_stats_copy_rate_est(d, &cl->bstats, &cl->rate_est) < 0 ||
+ gnet_stats_copy_queue(d, &cl->qdisc->qstats) < 0)
+ return -1;
+
+ return gnet_stats_copy_app(d, &xstats, sizeof(xstats));
+}
+
+static void qfq_walk(struct Qdisc *sch, struct qdisc_walker *arg)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl;
+ struct hlist_node *n;
+ unsigned int i;
+
+ if (arg->stop)
+ return;
+
+ for (i = 0; i < q->clhash.hashsize; i++) {
+ hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode) {
+ if (arg->count < arg->skip) {
+ arg->count++;
+ continue;
+ }
+ if (arg->fn(sch, (unsigned long)cl, arg) < 0) {
+ arg->stop = 1;
+ return;
+ }
+ arg->count++;
+ }
+ }
+}
+
+static struct qfq_class *qfq_classify(struct sk_buff *skb, struct Qdisc *sch,
+ int *qerr)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl;
+ struct tcf_result res;
+ int result;
+
+ if (TC_H_MAJ(skb->priority ^ sch->handle) == 0) {
+ pr_debug("qfq_classify: found %d\n", skb->priority);
+ cl = qfq_find_class(sch, skb->priority);
+ if (cl != NULL)
+ return cl;
+ }
+
+ *qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
+ result = tc_classify(skb, q->filter_list, &res);
+ if (result >= 0) {
+#ifdef CONFIG_NET_CLS_ACT
+ switch (result) {
+ case TC_ACT_QUEUED:
+ case TC_ACT_STOLEN:
+ *qerr = NET_XMIT_SUCCESS | __NET_XMIT_STOLEN;
+ case TC_ACT_SHOT:
+ return NULL;
+ }
+#endif
+ cl = (struct qfq_class *)res.class;
+ if (cl == NULL)
+ cl = qfq_find_class(sch, res.classid);
+ return cl;
+ }
+
+ return NULL;
+}
+
+/* Generic comparison function, handling wraparound. */
+static inline int qfq_gt(u64 a, u64 b)
+{
+ return (s64)(a - b) > 0;
+}
+
+/* Round a precise timestamp to its slotted value. */
+static inline u64 qfq_round_down(u64 ts, unsigned int shift)
+{
+ return ts & ~((1ULL << shift) - 1);
+}
+
+/* return the pointer to the group with lowest index in the bitmap */
+static inline struct qfq_group *qfq_ffs(struct qfq_sched *q,
+ unsigned long bitmap)
+{
+ int index = __ffs(bitmap);
+ return &q->groups[index];
+}
+/* Calculate a mask to mimic what would be ffs_from(). */
+static inline unsigned long mask_from(unsigned long bitmap, int from)
+{
+ return bitmap & ~((1UL << from) - 1);
+}
+
+/*
+ * The state computation relies on ER=0, IR=1, EB=2, IB=3
+ * First compute eligibility comparing grp->S, q->V,
+ * then check if someone is blocking us and possibly add EB
+ */
+static int qfq_calc_state(struct qfq_sched *q, const struct qfq_group *grp)
+{
+ /* if S > V we are not eligible */
+ unsigned int state = qfq_gt(grp->S, q->V);
+ unsigned long mask = mask_from(q->bitmaps[ER], grp->index);
+ struct qfq_group *next;
+
+ if (mask) {
+ next = qfq_ffs(q, mask);
+ if (qfq_gt(grp->F, next->F))
+ state |= EB;
+ }
+
+ return state;
+}
+
+
+/*
+ * In principle
+ * q->bitmaps[dst] |= q->bitmaps[src] & mask;
+ * q->bitmaps[src] &= ~mask;
+ * but we should make sure that src != dst
+ */
+static inline void qfq_move_groups(struct qfq_sched *q, unsigned long mask,
+ int src, int dst)
+{
+ q->bitmaps[dst] |= q->bitmaps[src] & mask;
+ q->bitmaps[src] &= ~mask;
+}
+
+static void qfq_unblock_groups(struct qfq_sched *q, int index, u64 old_F)
+{
+ unsigned long mask = mask_from(q->bitmaps[ER], index + 1);
+ struct qfq_group *next;
+
+ if (mask) {
+ next = qfq_ffs(q, mask);
+ if (!qfq_gt(next->F, old_F))
+ return;
+ }
+
+ mask = (1UL << index) - 1;
+ qfq_move_groups(q, mask, EB, ER);
+ qfq_move_groups(q, mask, IB, IR);
+}
+
+/*
+ * perhaps
+ *
+ old_V ^= q->V;
+ old_V >>= QFQ_MIN_SLOT_SHIFT;
+ if (old_V) {
+ ...
+ }
+ *
+ */
+static void qfq_make_eligible(struct qfq_sched *q, u64 old_V)
+{
+ unsigned long vslot = q->V >> QFQ_MIN_SLOT_SHIFT;
+ unsigned long old_vslot = old_V >> QFQ_MIN_SLOT_SHIFT;
+
+ if (vslot != old_vslot) {
+ unsigned long mask = (1UL << fls(vslot ^ old_vslot)) - 1;
+ qfq_move_groups(q, mask, IR, ER);
+ qfq_move_groups(q, mask, IB, EB);
+ }
+}
+
+/*
+ * XXX we should make sure that slot becomes less than 32.
+ * This is guaranteed by the input values.
+ * roundedS is always cl->S rounded on grp->slot_shift bits.
+ */
+static void qfq_slot_insert(struct qfq_group *grp, struct qfq_class *cl,
+ u64 roundedS)
+{
+ u64 slot = (roundedS - grp->S) >> grp->slot_shift;
+ unsigned int i = (grp->front + slot) % QFQ_MAX_SLOTS;
+
+ cl->next = grp->slots[i];
+ grp->slots[i] = cl;
+ __set_bit(slot, &grp->full_slots);
+}
+
+/*
+ * remove the entry from the slot
+ */
+static void qfq_front_slot_remove(struct qfq_group *grp)
+{
+ struct qfq_class **h = &grp->slots[grp->front];
+
+ *h = (*h)->next;
+ if (!*h)
+ __clear_bit(0, &grp->full_slots);
+}
+
+/*
+ * Returns the first full queue in a group. As a side effect,
+ * adjust the bucket list so the first non-empty bucket is at
+ * position 0 in full_slots.
+ */
+static struct qfq_class *qfq_slot_scan(struct qfq_group *grp)
+{
+ unsigned int i;
+
+ pr_debug("qfq slot_scan: grp %u full %#lx\n",
+ grp->index, grp->full_slots);
+
+ if (grp->full_slots == 0)
+ return NULL;
+
+ i = __ffs(grp->full_slots); /* zero based */
+ if (i > 0) {
+ grp->front = (grp->front + i) % QFQ_MAX_SLOTS;
+ grp->full_slots >>= i;
+ }
+
+ return grp->slots[grp->front];
+}
+
+/*
+ * adjust the bucket list. When the start time of a group decreases,
+ * we move the index down (modulo QFQ_MAX_SLOTS) so we don't need to
+ * move the objects. The mask of occupied slots must be shifted
+ * because we use ffs() to find the first non-empty slot.
+ * This covers decreases in the group's start time, but what about
+ * increases of the start time ?
+ * Here too we should make sure that i is less than 32
+ */
+static void qfq_slot_rotate(struct qfq_group *grp, u64 roundedS)
+{
+ unsigned int i = (grp->S - roundedS) >> grp->slot_shift;
+
+ grp->full_slots <<= i;
+ grp->front = (grp->front - i) % QFQ_MAX_SLOTS;
+}
+
+static void qfq_update_eligible(struct qfq_sched *q, u64 old_V)
+{
+ struct qfq_group *grp;
+ unsigned long ineligible;
+
+ ineligible = q->bitmaps[IR] | q->bitmaps[IB];
+ if (ineligible) {
+ if (!q->bitmaps[ER]) {
+ grp = qfq_ffs(q, ineligible);
+ if (qfq_gt(grp->S, q->V))
+ q->V = grp->S;
+ }
+ qfq_make_eligible(q, old_V);
+ }
+}
+
+/* What is length of next packet in queue (0 if queue is empty) */
+static unsigned int qdisc_peek_len(struct Qdisc *sch)
+{
+ struct sk_buff *skb;
+
+ skb = sch->ops->peek(sch);
+ return skb ? qdisc_pkt_len(skb) : 0;
+}
+
+/*
+ * Updates the class, returns true if also the group needs to be updated.
+ */
+static bool qfq_update_class(struct qfq_group *grp, struct qfq_class *cl)
+{
+ unsigned int len = qdisc_peek_len(cl->qdisc);
+
+ cl->S = cl->F;
+ if (!len)
+ qfq_front_slot_remove(grp); /* queue is empty */
+ else {
+ u64 roundedS;
+
+ cl->F = cl->S + (u64)len * cl->inv_w;
+ roundedS = qfq_round_down(cl->S, grp->slot_shift);
+ if (roundedS == grp->S)
+ return false;
+
+ qfq_front_slot_remove(grp);
+ qfq_slot_insert(grp, cl, roundedS);
+ }
+
+ return true;
+}
+
+static struct sk_buff *qfq_dequeue(struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ struct qfq_class *cl;
+ struct sk_buff *skb;
+ unsigned int len;
+ u64 old_V;
+
+ if (!q->bitmaps[ER])
+ return NULL;
+
+ grp = qfq_ffs(q, q->bitmaps[ER]);
+
+ cl = grp->slots[grp->front];
+ skb = qdisc_dequeue_peeked(cl->qdisc);
+ if (!skb) {
+ WARN_ONCE(1, "qfq_dequeue: non-workconserving leaf\n");
+ return NULL;
+ }
+
+ sch->q.qlen--;
+ qdisc_bstats_update(sch, skb);
+
+ old_V = q->V;
+ len = qdisc_pkt_len(skb);
+ q->V += (u64)len * IWSUM;
+ pr_debug("qfq dequeue: len %u F %lld now %lld\n",
+ len, (unsigned long long) cl->F, (unsigned long long) q->V);
+
+ if (qfq_update_class(grp, cl)) {
+ u64 old_F = grp->F;
+
+ cl = qfq_slot_scan(grp);
+ if (!cl)
+ __clear_bit(grp->index, &q->bitmaps[ER]);
+ else {
+ u64 roundedS = qfq_round_down(cl->S, grp->slot_shift);
+ unsigned int s;
+
+ if (grp->S == roundedS)
+ goto skip_unblock;
+ grp->S = roundedS;
+ grp->F = roundedS + (2ULL << grp->slot_shift);
+ __clear_bit(grp->index, &q->bitmaps[ER]);
+ s = qfq_calc_state(q, grp);
+ __set_bit(grp->index, &q->bitmaps[s]);
+ }
+
+ qfq_unblock_groups(q, grp->index, old_F);
+ }
+
+skip_unblock:
+ qfq_update_eligible(q, old_V);
+
+ return skb;
+}
+
+/*
+ * Assign a reasonable start time for a new flow k in group i.
+ * Admissible values for \hat(F) are multiples of \sigma_i
+ * no greater than V+\sigma_i . Larger values mean that
+ * we had a wraparound so we consider the timestamp to be stale.
+ *
+ * If F is not stale and F >= V then we set S = F.
+ * Otherwise we should assign S = V, but this may violate
+ * the ordering in ER. So, if we have groups in ER, set S to
+ * the F_j of the first group j which would be blocking us.
+ * We are guaranteed not to move S backward because
+ * otherwise our group i would still be blocked.
+ */
+static void qfq_update_start(struct qfq_sched *q, struct qfq_class *cl)
+{
+ unsigned long mask;
+ uint32_t limit, roundedF;
+ int slot_shift = cl->grp->slot_shift;
+
+ roundedF = qfq_round_down(cl->F, slot_shift);
+ limit = qfq_round_down(q->V, slot_shift) + (1UL << slot_shift);
+
+ if (!qfq_gt(cl->F, q->V) || qfq_gt(roundedF, limit)) {
+ /* timestamp was stale */
+ mask = mask_from(q->bitmaps[ER], cl->grp->index);
+ if (mask) {
+ struct qfq_group *next = qfq_ffs(q, mask);
+ if (qfq_gt(roundedF, next->F)) {
+ cl->S = next->F;
+ return;
+ }
+ }
+ cl->S = q->V;
+ } else /* timestamp is not stale */
+ cl->S = cl->F;
+}
+
+static int qfq_enqueue(struct sk_buff *skb, struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ struct qfq_class *cl;
+ int err;
+ u64 roundedS;
+ int s;
+
+ cl = qfq_classify(skb, sch, &err);
+ if (cl == NULL) {
+ if (err & __NET_XMIT_BYPASS)
+ sch->qstats.drops++;
+ kfree_skb(skb);
+ return err;
+ }
+ pr_debug("qfq_enqueue: cl = %x\n", cl->common.classid);
+
+ err = qdisc_enqueue(skb, cl->qdisc);
+ if (unlikely(err != NET_XMIT_SUCCESS)) {
+ pr_debug("qfq_enqueue: enqueue failed %d\n", err);
+ if (net_xmit_drop_count(err)) {
+ cl->qstats.drops++;
+ sch->qstats.drops++;
+ }
+ return err;
+ }
+
+ bstats_update(&cl->bstats, skb);
+ ++sch->q.qlen;
+
+ /* If the new skb is not the head of queue, then done here. */
+ if (cl->qdisc->q.qlen != 1)
+ return err;
+
+ /* If reach this point, queue q was idle */
+ grp = cl->grp;
+ qfq_update_start(q, cl);
+
+ /* compute new finish time and rounded start. */
+ cl->F = cl->S + (u64)qdisc_pkt_len(skb) * cl->inv_w;
+ roundedS = qfq_round_down(cl->S, grp->slot_shift);
+
+ /*
+ * insert cl in the correct bucket.
+ * If cl->S >= grp->S we don't need to adjust the
+ * bucket list and simply go to the insertion phase.
+ * Otherwise grp->S is decreasing, we must make room
+ * in the bucket list, and also recompute the group state.
+ * Finally, if there were no flows in this group and nobody
+ * was in ER make sure to adjust V.
+ */
+ if (grp->full_slots) {
+ if (!qfq_gt(grp->S, cl->S))
+ goto skip_update;
+
+ /* create a slot for this cl->S */
+ qfq_slot_rotate(grp, roundedS);
+ /* group was surely ineligible, remove */
+ __clear_bit(grp->index, &q->bitmaps[IR]);
+ __clear_bit(grp->index, &q->bitmaps[IB]);
+ } else if (!q->bitmaps[ER] && qfq_gt(roundedS, q->V))
+ q->V = roundedS;
+
+ grp->S = roundedS;
+ grp->F = roundedS + (2ULL << grp->slot_shift);
+ s = qfq_calc_state(q, grp);
+ __set_bit(grp->index, &q->bitmaps[s]);
+
+ pr_debug("qfq enqueue: new state %d %#lx S %lld F %lld V %lld\n",
+ s, q->bitmaps[s],
+ (unsigned long long) cl->S,
+ (unsigned long long) cl->F,
+ (unsigned long long) q->V);
+
+skip_update:
+ qfq_slot_insert(grp, cl, roundedS);
+
+ return err;
+}
+
+
+static void qfq_slot_remove(struct qfq_sched *q, struct qfq_group *grp,
+ struct qfq_class *cl, struct qfq_class **pprev)
+{
+ unsigned int i, offset;
+ u64 roundedS;
+
+ roundedS = qfq_round_down(cl->S, grp->slot_shift);
+ offset = (roundedS - grp->S) >> grp->slot_shift;
+ i = (grp->front + offset) % QFQ_MAX_SLOTS;
+
+ if (!pprev) {
+ pprev = &grp->slots[i];
+ while (*pprev && *pprev != cl)
+ pprev = &(*pprev)->next;
+ }
+
+ *pprev = cl->next;
+ if (!grp->slots[i])
+ __clear_bit(offset, &grp->full_slots);
+}
+
+/*
+ * called to forcibly destroy a queue.
+ * If the queue is not in the front bucket, or if it has
+ * other queues in the front bucket, we can simply remove
+ * the queue with no other side effects.
+ * Otherwise we must propagate the event up.
+ */
+static void qfq_deactivate_class(struct qfq_sched *q, struct qfq_class *cl,
+ struct qfq_class **pprev)
+{
+ struct qfq_group *grp = cl->grp;
+ unsigned long mask;
+ u64 roundedS;
+ int s;
+
+ cl->F = cl->S;
+ qfq_slot_remove(q, grp, cl, pprev);
+
+ if (!grp->full_slots) {
+ __clear_bit(grp->index, &q->bitmaps[IR]);
+ __clear_bit(grp->index, &q->bitmaps[EB]);
+ __clear_bit(grp->index, &q->bitmaps[IB]);
+
+ if (test_bit(grp->index, &q->bitmaps[ER]) &&
+ !(q->bitmaps[ER] & ~((1UL << grp->index) - 1))) {
+ mask = q->bitmaps[ER] & ((1UL << grp->index) - 1);
+ if (mask)
+ mask = ~((1UL << __fls(mask)) - 1);
+ else
+ mask = ~0UL;
+ qfq_move_groups(q, mask, EB, ER);
+ qfq_move_groups(q, mask, IB, IR);
+ }
+ __clear_bit(grp->index, &q->bitmaps[ER]);
+ } else if (!grp->slots[grp->front]) {
+ cl = qfq_slot_scan(grp);
+ roundedS = qfq_round_down(cl->S, grp->slot_shift);
+ if (grp->S != roundedS) {
+ __clear_bit(grp->index, &q->bitmaps[ER]);
+ __clear_bit(grp->index, &q->bitmaps[IR]);
+ __clear_bit(grp->index, &q->bitmaps[EB]);
+ __clear_bit(grp->index, &q->bitmaps[IB]);
+ grp->S = roundedS;
+ grp->F = roundedS + (2ULL << grp->slot_shift);
+ s = qfq_calc_state(q, grp);
+ __set_bit(grp->index, &q->bitmaps[s]);
+ }
+ }
+
+ qfq_update_eligible(q, q->V);
+}
+
+static void qfq_qlen_notify(struct Qdisc *sch, unsigned long arg)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl = (struct qfq_class *)arg;
+
+ if (cl->qdisc->q.qlen == 0)
+ qfq_deactivate_class(q, cl, NULL);
+}
+
+static unsigned int qfq_drop(struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ struct qfq_class *cl, **pp;
+ unsigned int i, j, len;
+
+ for (i = 0; i <= QFQ_MAX_INDEX; i++) {
+ grp = &q->groups[i];
+ for (j = 0; j < QFQ_MAX_SLOTS; j++) {
+ for (pp = &grp->slots[j]; *pp; pp = &(*pp)->next) {
+ cl = *pp;
+ if (!cl->qdisc->ops->drop)
+ continue;
+
+ len = cl->qdisc->ops->drop(cl->qdisc);
+ if (len > 0) {
+ sch->q.qlen--;
+ if (!cl->qdisc->q.qlen)
+ qfq_deactivate_class(q, cl, pp);
+
+ return len;
+ }
+ }
+ }
+ }
+
+ return 0;
+}
+
+static int qfq_init_qdisc(struct Qdisc *sch, struct nlattr *opt)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ int i, err;
+
+ err = qdisc_class_hash_init(&q->clhash);
+ if (err < 0)
+ return err;
+
+ for (i = 0; i <= QFQ_MAX_INDEX; i++) {
+ grp = &q->groups[i];
+ grp->index = i;
+ }
+
+ return 0;
+}
+
+static void qfq_reset_qdisc(struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_group *grp;
+ struct qfq_class *cl, **pp;
+ struct hlist_node *n;
+ unsigned int i, j;
+
+ for (i = 0; i <= QFQ_MAX_INDEX; i++) {
+ grp = &q->groups[i];
+ for (j = 0; j < QFQ_MAX_SLOTS; j++) {
+ for (pp = &grp->slots[j]; *pp; pp = &(*pp)->next) {
+ cl = *pp;
+ if (cl->qdisc->q.qlen)
+ qfq_deactivate_class(q, cl, pp);
+ }
+ }
+ }
+
+ for (i = 0; i < q->clhash.hashsize; i++) {
+ hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode)
+ qdisc_reset(cl->qdisc);
+ }
+ sch->q.qlen = 0;
+}
+
+static void qfq_destroy_qdisc(struct Qdisc *sch)
+{
+ struct qfq_sched *q = qdisc_priv(sch);
+ struct qfq_class *cl;
+ struct hlist_node *n, *next;
+ unsigned int i;
+
+ tcf_destroy_chain(&q->filter_list);
+
+ for (i = 0; i < q->clhash.hashsize; i++) {
+ hlist_for_each_entry_safe(cl, n, next, &q->clhash.hash[i],
+ common.hnode)
+ qfq_destroy_class(sch, cl);
+ }
+ qdisc_class_hash_destroy(&q->clhash);
+}
+
+static const struct Qdisc_class_ops qfq_class_ops = {
+ .change = qfq_change_class,
+ .delete = qfq_delete_class,
+ .get = qfq_get_class,
+ .put = qfq_put_class,
+ .tcf_chain = qfq_tcf_chain,
+ .bind_tcf = qfq_bind_tcf,
+ .unbind_tcf = qfq_unbind_tcf,
+ .graft = qfq_graft_class,
+ .leaf = qfq_class_leaf,
+ .qlen_notify = qfq_qlen_notify,
+ .dump = qfq_dump_class,
+ .dump_stats = qfq_dump_class_stats,
+ .walk = qfq_walk,
+};
+
+static struct Qdisc_ops qfq_qdisc_ops __read_mostly = {
+ .cl_ops = &qfq_class_ops,
+ .id = "qfq",
+ .priv_size = sizeof(struct qfq_sched),
+ .enqueue = qfq_enqueue,
+ .dequeue = qfq_dequeue,
+ .peek = qdisc_peek_dequeued,
+ .drop = qfq_drop,
+ .init = qfq_init_qdisc,
+ .reset = qfq_reset_qdisc,
+ .destroy = qfq_destroy_qdisc,
+ .owner = THIS_MODULE,
+};
+
+static int __init qfq_init(void)
+{
+ return register_qdisc(&qfq_qdisc_ops);
+}
+
+static void __exit qfq_exit(void)
+{
+ unregister_qdisc(&qfq_qdisc_ops);
+}
+
+module_init(qfq_init);
+module_exit(qfq_exit);
+MODULE_LICENSE("GPL");
^ permalink raw reply
* Re: [PATCH] sched: QFQ - quick fair queue scheduler (v3)
From: Stephen Hemminger @ 2011-03-03 22:59 UTC (permalink / raw)
To: Eric Dumazet; +Cc: David Miller, Fabio Checconi, Luigi Rizzo, netdev
In-Reply-To: <1299191333.2547.12.camel@edumazet-laptop>
On Thu, 03 Mar 2011 23:28:53 +0100
Eric Dumazet <eric.dumazet@gmail.com> wrote:
> Le jeudi 03 mars 2011 à 08:48 -0800, Stephen Hemminger a écrit :
> > This is an implementation of the Quick Fair Queue scheduler developed
> > by Fabio Checconi. The same algorithm is already implemented in ipfw
> > in FreeBSD. Fabio had an earlier version developed on Linux, I just
> > cleaned it up. Thanks to Eric Dumazet for doing the testing and
> > finding bugs.
> >
> > Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
> >
> > ---
> > v3 - bug fixes found by Eric
> >
> > include/linux/pkt_sched.h | 15
> > net/sched/Kconfig | 11
> > net/sched/Makefile | 1
> > net/sched/sch_qfq.c | 1125 ++++++++++++++++++++++++++++++++++++++++++++++
> > 4 files changed, 1152 insertions(+)
> >
>
>
> Hmm... please compile before sending your patches ;)
>
> You used sched_priv(sch) calls instead of qdisc_priv(sch)
Argh, forgot to do quilt --refresh
^ permalink raw reply
* Re: [PATCH 2/2 v2] netlink: kill eff_cap from struct netlink_skb_parms
From: Lars Ellenberg @ 2011-03-03 22:37 UTC (permalink / raw)
To: Chris Wright
Cc: linux-fbdev-u79uwXL29TY76Z2rM5mHXA, netdev-u79uwXL29TY76Z2rM5mHXA,
linux-security-module-u79uwXL29TY76Z2rM5mHXA,
kaber-dcUjhNyLwpNeoWH0uzbU5w, dm-devel-H+wXaHxf7aLQT0dZR+AlfA,
Evgeniy Polyakov, David Miller, drbd-dev-cunTk1MwBs8qoQakbn7OcQ
In-Reply-To: <20110303201522.GT4988-JyIX8gxvWYPr2PDY2+4mTGD2FQJk+8+b@public.gmane.org>
On Thu, Mar 03, 2011 at 12:15:22PM -0800, Chris Wright wrote:
> * David Miller (davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org) wrote:
> > From: Chris Wright <chrisw-69jw2NvuJkxg9hUCZPvPmw@public.gmane.org>
> > Date: Thu, 3 Mar 2011 09:32:30 -0800
> >
> > > * Patrick McHardy (kaber-dcUjhNyLwpNeoWH0uzbU5w@public.gmane.org) wrote:
> > >
> > >> commit 8ff259625f0ab295fa085b0718eed13093813fbc
> > >> Author: Patrick McHardy <kaber-dcUjhNyLwpNeoWH0uzbU5w@public.gmane.org>
> > >> Date: Thu Mar 3 10:17:31 2011 +0100
> > >>
> > >> netlink: kill eff_cap from struct netlink_skb_parms
> > >>
> > >> Netlink message processing in the kernel is synchronous these days,
> > >> capabilities can be checked directly in security_netlink_recv() from
> > >> the current process.
> > >>
> > >> Signed-off-by: Patrick McHardy <kaber-dcUjhNyLwpNeoWH0uzbU5w@public.gmane.org>
> > >
> > > Thanks for doing that Patrick. I looked at this earlier and thought
> > > there was still an async path, but I guess that's just to another
> > > userspace process.
> > >
> > > BTW, I think you missed a couple connector based callers:
> > >
> > > drivers/staging/pohmelfs/config.c: if (!cap_raised(nsp->eff_cap, CAP_SYS_AD
> > > drivers/video/uvesafb.c: if (!cap_raised(nsp->eff_cap, CAP_SYS_ADMIN))
Last time I checked, current() for connector based netlink message
consumers was the work queue that is used for connector.
So unless that changed, or my understanding is wrong, current_cap()
inside cn_queue_wrapper(), respectively the d->callback()
will not be the userland sender process' capabilities, but the work
queue capabilities.
If so, then this change introduces the possibility for normal users to
send privileged commands to connector based subsystems, even if they
may not be able to bind() to suitable sockets to receive any replies.
Am I missing something?
Lars
^ permalink raw reply
* [GIT] Networking
From: David Miller @ 2011-03-03 22:34 UTC (permalink / raw)
To: torvalds; +Cc: akpm, netdev, linux-kernel
I have one ipv6 regression I'm still working on, but other
than that I think we look reasonably good.
1) skge carrier link state fix from Stephen Hemminger.
2) ipv6 sysctls operate on incorrect namespace sometimes, fix from
Lucian Adrian Grijincu.
3) Add ID to carl9170 USB driver.
4) __hw_addr_del_multiple() passed wrong type into __hw_addr_del(), fix
from Hagen Paul Pfeifer.
5) bnx2x fix to parity error blocking, from Vladislav Zolotarov.
6) netlink_dump() errors ignored and not properly propagated. Fix from
Andrey Vagin.
7) dnet and macb use platform_set_drvdata() on wrong object type, fixes
from Jamie Iles and Ilya Yanok.
8) FEC driver platform_device_id table not terminated properly.
9) f_phonet get OOPS with highmem, fix from Rémi Denis-Courmont.
10) nla_policy_len() forgets to actually iterate policy pointer in loop,
fix from Lars Ellenberg.
11) Missing checks in RX handling result in warnings from davinci_emac
driver, fix from Vinay Hegde.
12) IPVS locking fix from Julian Anastasov.
13) DCCP gets oops on reset after close, fix from Gerrit Renker.
14) nf_log oops on bind with invalid nfproto value, fix from Jan
Engelhardt.
15) Fix e1000e PHY wakeup for ICH10, from Bruce Allan.
16) dcbnl checks wrong OPS for NULL, fix from John Fastabend.
17) CNIC status block race and lost interrupt fix from Michael Chan.
18) RXRPC fixes from David Howells and Anton Blanchard, handle ACKALL
packets which OpenAFS now emits, and fix regression in rxrpc_key
layout.
19) Disable ASPM in r8169, causes lots of problems.
20) The usual peppering of small fixes via John Linville and the
wireless crew.
Please pull, thanks a lot!
The following changes since commit cbdbb4c1d22e26f9d5314fefe6f2c7e5ed7f6a0f:
Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 (2011-03-02 20:02:32 -0800)
are available in the git repository at:
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6.git master
Andrey Vagin (1):
netlink: handle errors from netlink_dump()
Anton Blanchard (1):
RxRPC: Fix v1 keys
Arnaldo Carvalho de Melo (1):
dccp: Change maintainer
Axel Lin (1):
net/fec: fix unterminated platform_device_id table
Bruce Allan (1):
e1000e: disable broken PHY wakeup for ICH10 LOMs, use MAC wakeup instead
Christian Lamparter (1):
p54usb: add Senao NUB-350 usbid
David Howells (1):
AF_RXRPC: Handle receiving ACKALL packets
David S. Miller (3):
Merge branch 'master' of git://git.kernel.org/.../linville/wireless-2.6
Merge branch 'master' of git://git.kernel.org/.../kaber/nf-2.6
Merge branch 'master' of master.kernel.org:/.../jkirsher/net-2.6
Dmitry Kravkov (5):
bnx2x: (NPAR mode) Fix FW initialization
bnx2x: Fix nvram test for single port devices.
bnx2x: Fix ethtool -t link test for MF (non-pmf) devices.
bnx2x: properly configure coefficients for MinBW algorithm (NPAR mode).
bnx2x: update driver version to 1.62.00-6
Fry, Donald H (1):
iwlagn: Support new 5000 microcode.
Gerrit Renker (1):
dccp: fix oops on Reset after close
Hagen Paul Pfeifer (1):
net: handle addr_type of 0 properly
Hegde, Vinay (1):
davinci_emac: Add Carrier Link OK check in Davinci RX Handler
Ilya Yanok (1):
dnet: fix wrong use of platform_set_drvdata()
Jamie Iles (1):
macb: don't use platform_set_drvdata() on a net_device
Jan Engelhardt (1):
netfilter: nf_log: avoid oops in (un)bind with invalid nfproto values
Jan Puk (1):
carl9170: add Airlive X.USB a/b/g/n USBID
Jay Vosburgh (1):
MAINTAINERS: Add Andy Gospodarek as co-maintainer.
Jeff Kirsher (1):
igb: fix sparse warning
John Fastabend (1):
net: dcbnl: check correct ops in dcbnl_ieee_set()
John W. Linville (1):
Merge branch 'wireless-2.6' of git://git.kernel.org/.../iwlwifi/iwlwifi-2.6
Julian Anastasov (1):
ipvs: fix dst_lock locking on dest update
Jussi Kivilinna (1):
rndis_wlan: use power save only for BCM4320b
Justin Mattock (1):
drivers:isdn:istream.c Fix typo pice to piece
Ken Kawasaki (1):
fmvj18x_cs: add new id
Kurt Van Dijck (1):
CAN: add controller hardware name for Softing cards
Lars Ellenberg (1):
net: fix nla_policy_len to actually _iterate_ over the policy
Lucian Adrian Grijincu (1):
sysctl: ipv6: use correct net in ipv6_sysctl_rtcache_flush
Michael Chan (2):
cnic: Prevent status block race conditions with hardware
cnic: Fix lost interrupt on bnx2x
Randy Dunlap (1):
net: update Documentation/networking/00-INDEX
Rémi Denis-Courmont (1):
f_phonet: avoid pskb_pull(), fix OOPS with CONFIG_HIGHMEM
Stanislaw Gruszka (2):
ath9k: correct ath9k_hw_set_interrupts
r8169: disable ASPM
Stephen Hemminger (2):
skge: don't mark carrier down at start
e1000: fix sparse warning
Sujith Manoharan (1):
ath9k_htc: Fix an endian issue
Vladislav Zolotarov (3):
bnx2x: Add a missing bit for PXP parity register of 57712.
bnx2x: perform statistics "action" before state transition.
bnx2x: properly calculate lro_mss
Documentation/networking/00-INDEX | 6 ---
MAINTAINERS | 3 +-
drivers/isdn/hardware/eicon/istream.c | 2 +-
drivers/net/bnx2x/bnx2x.h | 28 +++++++-----
drivers/net/bnx2x/bnx2x_cmn.c | 65 +++++++++++++++++++++++------
drivers/net/bnx2x/bnx2x_cmn.h | 20 +++++++++
drivers/net/bnx2x/bnx2x_ethtool.c | 25 +++++------
drivers/net/bnx2x/bnx2x_init.h | 2 +-
drivers/net/bnx2x/bnx2x_main.c | 18 ++++++--
drivers/net/bnx2x/bnx2x_stats.c | 4 +-
drivers/net/can/softing/softing_main.c | 1 +
drivers/net/cnic.c | 33 +++++++++++----
drivers/net/davinci_emac.c | 2 +-
drivers/net/dnet.c | 3 +-
drivers/net/e1000/e1000_osdep.h | 3 +-
drivers/net/e1000e/netdev.c | 3 +-
drivers/net/fec.c | 3 +-
drivers/net/igbvf/vf.c | 2 +-
drivers/net/macb.c | 2 +-
drivers/net/pcmcia/fmvj18x_cs.c | 1 +
drivers/net/r8169.c | 6 +++
drivers/net/skge.c | 3 -
drivers/net/wireless/ath/ath9k/hif_usb.c | 9 ++--
drivers/net/wireless/ath/ath9k/mac.c | 5 +-
drivers/net/wireless/ath/carl9170/usb.c | 2 +
drivers/net/wireless/iwlwifi/iwl-5000.c | 2 +-
drivers/net/wireless/p54/p54usb.c | 1 +
drivers/net/wireless/rndis_wlan.c | 3 +
drivers/tty/serial/serial_cs.c | 1 +
drivers/usb/gadget/f_phonet.c | 15 +++++--
include/keys/rxrpc-type.h | 1 -
lib/nlattr.c | 2 +-
net/core/dev_addr_lists.c | 2 +-
net/dcb/dcbnl.c | 2 +-
net/dccp/input.c | 7 +--
net/ipv6/route.c | 17 +++++---
net/netfilter/ipvs/ip_vs_ctl.c | 4 +-
net/netfilter/nf_log.c | 4 ++
net/netlink/af_netlink.c | 18 ++++++--
net/rxrpc/ar-input.c | 1 +
40 files changed, 225 insertions(+), 106 deletions(-)
^ permalink raw reply
* Re: ANNOUNCE: debloat-testing kernel git tree
From: Rick Jones @ 2011-03-03 22:33 UTC (permalink / raw)
To: Tianji Li
Cc: Dave Täht, sedat.dilek, netdev, linux-wireless, bloat-devel,
linux-kernel
In-Reply-To: <4D6FEFD4.9010608@nuim.ie>
On Thu, 2011-03-03 at 13:45 -0600, Tianji Li wrote:
>
> On 03/03/2011 12:16 PM, Rick Jones wrote:
> >> For wireless routers and cable home gateways especially, this research
> >> shows that the total un-managed buffers in your system should be less
> >> than 32.
> >
> > Would it be a good thing to start describing these queues not so much in
> > terms of packets but in terms of delay (or bandwidth X delay)?
> >
>
> The unit of bandwidth is something like Mbps, that of delay can be
> second, so bandwidth X delay --> Mb, which is the unit of packet size.
> So both packets and delay should have the same effect for sizing buffers.
Yet, not all packets are not created equal - in size. So, 42, 150 byte
packets queued is not the same as 42, 1500 byte packets. However, 10,
1500 byte packets is the same as 100, 150 byte packets.
Had you said something like MB and delay should have the same effect I
would have agreed with you :)
rick jones
^ permalink raw reply
* Re: RFC v1: sysctl: add sysctl header cookie, share tables between nets
From: Lucian Adrian Grijincu @ 2011-03-03 22:32 UTC (permalink / raw)
To: Eric W. Biederman; +Cc: David Miller, adobriyan, tavi, netdev, linux-kernel
In-Reply-To: <m1zkpc1rbc.fsf@fess.ebiederm.org>
On Thu, Mar 3, 2011 at 10:33 AM, Eric W. Biederman
<ebiederm@xmission.com> wrote:
> I may be missing something in these patches. I haven't had time to look
> at this most recent batch carefully. But from a 10,000 foot perspective I
> have a problem with them. With a handful of network devices the size of
> the data structures is negligible.
>
> So until I can see a reason why we should save a few bytes at the cost
> of greater future maintenance costs I'm not in favor of this patch set.
Sorry, I'm moving between countries and I don't have as much time as
I'd like to.
This patch series adds the "cookie" field and uses it in a few places.
I need this for the next step, but I wanted some feedback regarding
the cookie approach (sane? applicable if the 'dynamic header' feature
is accepted?).
Afterwards I want to add a "dynamic ctl_header" which will implement a
few ops (something on the lines of 'find_in_table' and 'scan' from
proc_sysctl.c).
At 'scan' time the "dynamic header" will create inodes for the
directories underneath with:
ctl_table='shared ctl table for /proc/sys/net/ipv4/conf' (or
ipv6/addrconf or neigh)
ctl_table_header=a device specific (not dynamic) table header with
->cookie pointing to a struct {char*dev_name; struct net*net;}
proc_handlers will use the name (or even a pointer to the device or
whatever speeds up the implementation) and the net to find out the
real ->data similar to the netns_proc_handlers from this patch series.
Adding an interface will not need to scan through the list of existing
ctl headers to see if any duplicates exist because there cannot be two
interfaces with the same name.
Promise to get back with patches for this implementation as soon as I can.
PS: sorry if my mumbling does not make much sense, hopefully code will
make things clear.
--
.
..: Lucian
^ permalink raw reply
* Re: Network link detection
From: Nico Schümann @ 2011-03-03 22:29 UTC (permalink / raw)
To: David Miller; +Cc: chris.friesen, linux-kernel, netdev
In-Reply-To: <20110303.140106.191399853.davem@davemloft.net>
On Thu, Mar 03, 2011 at 02:01:06PM -0800, David Miller wrote:
> From: Chris Friesen <chris.friesen@genband.com>
> Date: Thu, 03 Mar 2011 15:38:35 -0600
>
> > You might look at whether you could write a kernel module to register
> > for NETDEV_CHANGE notifications and pass that back to userspace.
>
> This is the kind of responses you get when you ask networking specific
> questions and don't CC: netdev :-/
>
Thank you for CC.
> There is this thing called netlink, you can listen for arbitrary
> network state change events on a socket, and get the link state
> notifications you are looking for. It's in use by many real
> applications like NetworkManager and co.
That really looks like what I'm looking for. I was already wondering
where NetworkManager gets the link state changes from, but I just
expected it to poll. So now I'll read a bit of documentation and
hopefully get it work.
Thanks to everyone,
Nico
^ permalink raw reply
* Re: [PATCH] sched: QFQ - quick fair queue scheduler (v3)
From: Eric Dumazet @ 2011-03-03 22:28 UTC (permalink / raw)
To: Stephen Hemminger; +Cc: David Miller, Fabio Checconi, Luigi Rizzo, netdev
In-Reply-To: <20110303084839.3ae312ed@nehalam>
Le jeudi 03 mars 2011 à 08:48 -0800, Stephen Hemminger a écrit :
> This is an implementation of the Quick Fair Queue scheduler developed
> by Fabio Checconi. The same algorithm is already implemented in ipfw
> in FreeBSD. Fabio had an earlier version developed on Linux, I just
> cleaned it up. Thanks to Eric Dumazet for doing the testing and
> finding bugs.
>
> Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
>
> ---
> v3 - bug fixes found by Eric
>
> include/linux/pkt_sched.h | 15
> net/sched/Kconfig | 11
> net/sched/Makefile | 1
> net/sched/sch_qfq.c | 1125 ++++++++++++++++++++++++++++++++++++++++++++++
> 4 files changed, 1152 insertions(+)
>
Hmm... please compile before sending your patches ;)
You used sched_priv(sch) calls instead of qdisc_priv(sch)
> +}
> +
> +static void qfq_destroy_class(struct Qdisc *sch, struct qfq_class *cl)
> +{
> + struct qfq_sched *q = sched_priv(sch);
q = qdisc_priv(sch);
> +
> + if (cl->inv_w) {
> + q->wsum -= ONE_FP / cl->inv_w;
> + cl->inv_w = 0;
> + }
> +
> + gen_kill_estimator(&cl->bstats, &cl->rate_est);
> + qdisc_destroy(cl->qdisc);
> + kfree(cl);
> +}
> +
> +static void qfq_qlen_notify(struct Qdisc *sch, unsigned long arg)
> +{
> + struct qfq_sched *q = sched_priv(sch);
q = qdisc_priv(sch);
> + struct qfq_class *cl = (struct qfq_class *)arg;
> +
> + if (cl->qdisc->q.qlen == 0)
> + qfq_deactivate_class(q, cl, NULL);
> +}
> +
> +static void qfq_reset_qdisc(struct Qdisc *sch)
> +{
> + struct qfq_sched *q = qdisc_priv(sch);
> + struct qfq_group *grp;
> + struct qfq_class *cl, **pp;
> + struct hlist_node *n;
> + unsigned int i, j;
> +
> + for (i = 0; i <= QFQ_MAX_INDEX; i++) {
> + grp = &q->groups[i];
> + for (j = 0; j < QFQ_MAX_SLOTS; j++) {
> + for (pp = &grp->slots[j]; *pp; pp = &(*pp)->next) {
> + cl = *pp;
> + if (cl->qdisc->q.qlen)
> + qfq_deactivate_class(q, cl, pp);
Here there is the problem of *pp = cl->next (possibly NULL)
maybe use
for (pp = &grp->slots[j]; (cl = *pp) != NULL;) {
if (cl->qdisc->q.len)
qfq_deactivate_class(...);
else
pp = &cl->next;
}
> + }
> + }
> + }
> +
> + for (i = 0; i < q->clhash.hashsize; i++) {
> + hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode)
> + qdisc_reset(cl->qdisc);
> + }
> + sch->q.qlen = 0;
> +}
> +
^ permalink raw reply
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