2.6.27.5 RT patch status (26rt11)

2.6.27.5 RT patch status (26rt11)

[Paul Gortmaker]

I've updated from the 2.6.27-rc8 patch series based on 26rt9 to be
based on 2.6.27.5 kernel.org and 26rt11 preempt_rt.

I've done a successful boot to X11 on basic old P4 and it survived a
make -j20 of kernel.org git.  There is still work to be done in order to
stabilize more complex hardware (e.g. SMP etc) -- but I see this still
being the baseline for that 2.6.27.x based work.

The trees are where they were before, with the individual patches at:

git://opensource1.windriver.com/people/paulg/rt/patches

and the fully patched 2.6.27.5 git tree can be had from here:

git://opensource1.windriver.com/people/paulg/rt/linux-2.6

Note the patched tree is on the branch v2.6.27.5-26rt11 and that
master is just kernel.org master.

The patched trees are just the result of applying all the patches with
guilt, and so for those interested in the details of what changed in the
patches, looking at the patch repo is probably the most educational, i.e:

	git whatchanged v2.6.27-rc8-26rt9..v2.6.27.5-26rt11

There are gitweb links too:

http://opensource1.windriver.com/gitweb/gitweb.cgi?p=people/paulg/rt/patches

http://opensource1.windriver.com/gitweb/gitweb.cgi?p=people/paulg/rt/linux-2.6

Both the patches repo and the pre-patched trees have some itermediary
branches as well, (rt9, rt10, 2.6.27.0, etc.)

Paul.

Re: 2.6.27.5 RT patch status (26rt11)

[Arnaldo Carvalho de Melo]

Em Mon, Nov 10, 2008 at 06:47:40PM -0500, Paul Gortmaker escreveu:
> I've updated from the 2.6.27-rc8 patch series based on 26rt9 to be
> based on 2.6.27.5 kernel.org and 26rt11 preempt_rt.
> 
> I've done a successful boot to X11 on basic old P4 and it survived a
> make -j20 of kernel.org git.  There is still work to be done in order to
> stabilize more complex hardware (e.g. SMP etc) -- but I see this still

I hit one, DELL PE1900, dual dual core xeon, megasas disk controler,
bnx2 NIC:

ipmitool> sol activate
[SOL Session operational.  Use ~? for help]
Initializing cgroup subsys cpuset
Linux version 2.6.27.5-26rt11 (acme@mica.ghostprotocols.net) (gcc
version 4.1.2 20071124 (Red Hat 4.1.2-42)) #1 SMP PREEMPT RT Thu Nov 20
10:51:37 BRST 2008
Command line: ro root=LABEL=/ rhgb console=ttyS1,57600 console=tty0
idle=poll
KERNEL supported cpus:
  Intel GenuineIntel
  AMD AuthenticAMD
  Centaur CentaurHauls
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
 BIOS-e820: 0000000000100000 - 00000000cffa8000 (usable)
 BIOS-e820: 00000000cffa8000 - 00000000cffb7c00 (ACPI data)
 BIOS-e820: 00000000cffb7c00 - 00000000d0000000 (reserved)
 BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
 BIOS-e820: 00000000fe000000 - 0000000100000000 (reserved)
 BIOS-e820: 0000000100000000 - 0000000130000000 (usable)
using polling idle threads.
last_pfn = 0x130000 max_arch_pfn = 0x3ffffffff
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
last_pfn = 0xcffa8 max_arch_pfn = 0x3ffffffff
init_memory_mapping
last_map_addr: cffa8000 end: cffa8000
init_memory_mapping
last_map_addr: 130000000 end: 130000000
RAMDISK: 37d9a000 - 37fef0ed
DMI 2.4 present.
ACPI: RSDP 000F2900, 0024 (r2 DELL  )
ACPI: XSDT 000F2980, 004C (r1 DELL   PE_SC3          1 DELL        1)
ACPI: FACP 000F2A88, 00F4 (r3 DELL   PE_SC3          1 DELL        1)
ACPI: DSDT CFFA8000, 2A90 (r1 DELL   PE_SC3          1 MSFT  100000E)
ACPI: FACS CFFB7C00, 0040
ACPI: APIC 000F2B7C, 00D4 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: SPCR 000F2C5D, 0050 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: HPET 000F2CAD, 0038 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: MCFG 000F2CE5, 003C (r1 DELL   PE_SC3          1 DELL        1)
ACPI: DMI detected: Dell PE 1900
No NUMA configuration found
Faking a node at 0000000000000000-0000000130000000
Bootmem setup node 0 0000000000000000-0000000130000000
  NODE_DATA [0000000000001000 - 0000000000005fff]
  bootmap [000000000000d000 -  0000000000032fff] pages 26
(7 early reservations) ==> bootmem [0000000000 - 0130000000]
  #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
  #1 [0000006000 - 0000008000]       TRAMPOLINE ==> [0000006000 - 0000008000]
  #2 [0000200000 - 0000854520]    TEXT DATA BSS ==> [0000200000 - 0000854520]
  #3 [0037d9a000 - 0037fef0ed]          RAMDISK ==> [0037d9a000 - 0037fef0ed]
  #4 [000009f000 - 0000100000]    BIOS reserved ==> [000009f000 - 0000100000]
  #5 [0000008000 - 000000c000]          PGTABLE ==> [0000008000 - 000000c000]
  #6 [000000c000 - 000000d000]          PGTABLE ==> [000000c000 - 000000d000]
found SMP MP-table at [ffff8800000fe710] 000fe710
Zone PFN ranges:
  DMA      0x00000000 -> 0x00001000
  DMA32    0x00001000 -> 0x00100000
  Normal   0x00100000 -> 0x00130000
Movable zone start PFN for each node
early_node_map[3] active PFN ranges
    0: 0x00000000 -> 0x000000a0
    0: 0x00000100 -> 0x000cffa8
    0: 0x00100000 -> 0x00130000
ACPI: PM-Timer IO Port: 0x808
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x06] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] enabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] disabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] disabled)
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 8, version 0, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[32])
IOAPIC[1]: apic_id 9,H����\x02ѕ��Extended CMOS year: 2000
TSC: PIT calibration confirmed by PMTIMER.
TSC: using PIT calibration value
Detected 1994.981 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS1] enabled
Checking aperture...
No AGP bridge found
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Placing software IO TLB between 0x20000000 - 0x24000000
Memory: 4009156k/4980736k available (2784k kernel code, 184412k
reserved, 1650k data, 496k init)
Calibrating delay loop (skipped), value calculated using timer
frequency.. 3989.96 BogoMIPS (lpj=1994981)
BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
IP: [<ffffffff8151d8b8>] fork_init+0xba/0xd2 PGD 0 
Oops: 0000 [1] PREEMPT SMP 
CPU 0 
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.27.5-26rt11 #1
RIP: 0010:[<ffffffff8151d8b8>]  [<ffffffff8151d8b8>] fork_init+0xba/0xd2
RSP: 0018:ffffffff814fff08  EFLAGS: 00010206
RAX: ffffffff8157caf0 RBX: 0000000000130000 RCX: 0000000000000048
RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffffffff815cfc48
RBP: ffffffff814fff18 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000010 R11: 0000000000000002 R12: 4ec4ec4ec4ec4ec5
R13: ffffffff81535d80 R14: ffffffff815381c0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffffffff814eb100(0000)
knlGS:0000000000000000
CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
CR2: 0000000000000008 CR3: 0000000000201000 CR4: 00000000000006a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process swapper (pid: 0, threadinfo ffffffff814fe000, task ffffffff814064a0)
Stack:  ffffffff814fff18 0000000000000000 ffffffff814fff58
ffffffff81506cf6
 ffffffff814fff58 ffffffff815381c0 0000000000854520 ffffffff81506140
 0000000000093390 0000000000000000 ffffffff814fff78 ffffffff815062a3
Call Trace:
 [<ffffffff81506cf6>] start_kernel+0x34c/0x3d1
 [<ffffffff81506140>] ? early_idt_handler+0x0/0x72
 [<ffffffff815062a3>] x86_64_start_reservations+0xa9/0xad
 [<ffffffff815063c5>] x86_64_start_kernel+0xfb/0x106


Code: 48 89 90 e0 02 00 00 48 8b 90 98 02 00 00 48 89 90 e8 02 00 00 48
8b 15 9f da fc ff 48 c7 c0 f0 ca 57 81 48 8b 14 0a 48 83 c1 08 <48> 03
42 08 48 81 f9 00 02 00 00 48 89 00 48 89 40 08 75 d6 5b 
RIP  [<ffffffff8151d8b8>] fork_init+0xba/0xd2
 RSP <ffffffff814fff08>
CR2: 0000000000000008
---[ end trace 4eaa2a86a8e2da22 ]---
Kernel panic - not syncing: Attempted to kill the idle task!
Pid: 0, comm: swapper Tainted: G      D   2.6.27.5-26rt11 #1

Call Trace:
 [<ffffffff8103c1fb>] panic+0xaf/0x167
 [<ffffffff811a25c4>] ? account+0xd8/0xe7
 [<ffffffff8100c95a>] ? retint_restore_args+0x13/0x20
 [<ffffffff81054606>] ? blocking_notifier_call_chain+0xf/0x11
 [<ffffffff8103f28d>] do_exit+0x78/0x88e
 [<ffffffff811a2775>] ? get_random_bytes+0x1b/0x1d
 [<ffffffff812b1a8d>] oops_begin+0x0/0x7c
 [<ffffffff812b3f98>] do_page_fault+0x9e5/0xaa8
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Re: 2.6.27.5 RT patch status (26rt11)

[Arnaldo Carvalho de Melo]

Em Thu, Nov 20, 2008 at 11:25:44AM -0200, Arnaldo Carvalho de Melo escreveu:
> Em Mon, Nov 10, 2008 at 06:47:40PM -0500, Paul Gortmaker escreveu:
> > I've updated from the 2.6.27-rc8 patch series based on 26rt9 to be
> > based on 2.6.27.5 kernel.org and 26rt11 preempt_rt.
> > 
> > I've done a successful boot to X11 on basic old P4 and it survived a
> > make -j20 of kernel.org git.  There is still work to be done in order to
> > stabilize more complex hardware (e.g. SMP etc) -- but I see this still
> 
> I hit one, DELL PE1900, dual dual core xeon, megasas disk controler,
> bnx2 NIC:
> No AGP bridge found
> PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
> Placing software IO TLB between 0x20000000 - 0x24000000
> Memory: 4009156k/4980736k available (2784k kernel code, 184412k
> reserved, 1650k data, 496k init)
> Calibrating delay loop (skipped), value calculated using timer
> frequency.. 3989.96 BogoMIPS (lpj=1994981)
> BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
> IP: [<ffffffff8151d8b8>] fork_init+0xba/0xd2 PGD 0 
> Oops: 0000 [1] PREEMPT SMP 
> CPU 0 
> Modules linked in:
> Pid: 0, comm: swapper Not tainted 2.6.27.5-26rt11 #1
> RIP: 0010:[<ffffffff8151d8b8>]  [<ffffffff8151d8b8>] fork_init+0xba/0xd2
> RSP: 0018:ffffffff814fff08  EFLAGS: 00010206
> RAX: ffffffff8157caf0 RBX: 0000000000130000 RCX: 0000000000000048
> RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffffffff815cfc48
> RBP: ffffffff814fff18 R08: 0000000000000000 R09: 0000000000000000
> R10: 0000000000000010 R11: 0000000000000002 R12: 4ec4ec4ec4ec4ec5
> R13: ffffffff81535d80 R14: ffffffff815381c0 R15: 0000000000000000
> FS:  0000000000000000(0000) GS:ffffffff814eb100(0000)
> knlGS:0000000000000000
> CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
> CR2: 0000000000000008 CR3: 0000000000201000 CR4: 00000000000006a0
> DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> Process swapper (pid: 0, threadinfo ffffffff814fe000, task ffffffff814064a0)
> Stack:  ffffffff814fff18 0000000000000000 ffffffff814fff58
> ffffffff81506cf6
>  ffffffff814fff58 ffffffff815381c0 0000000000854520 ffffffff81506140
>  0000000000093390 0000000000000000 ffffffff814fff78 ffffffff815062a3
> Call Trace:
>  [<ffffffff81506cf6>] start_kernel+0x34c/0x3d1
>  [<ffffffff81506140>] ? early_idt_handler+0x0/0x72
>  [<ffffffff815062a3>] x86_64_start_reservations+0xa9/0xad
>  [<ffffffff815063c5>] x86_64_start_kernel+0xfb/0x106
> 
> 
> Code: 48 89 90 e0 02 00 00 48 8b 90 98 02 00 00 48 89 90 e8 02 00 00 48
> 8b 15 9f da fc ff 48 c7 c0 f0 ca 57 81 48 8b 14 0a 48 83 c1 08 <48> 03
> 42 08 48 81 f9 00 02 00 00 48 89 00 48 89 40 08 75 d6 5b 
> RIP  [<ffffffff8151d8b8>] fork_init+0xba/0xd2
>  RSP <ffffffff814fff08>
> CR2: 0000000000000008
> ---[ end trace 4eaa2a86a8e2da22 ]---
> Kernel panic - not syncing: Attempted to kill the idle task!
> Pid: 0, comm: swapper Tainted: G      D   2.6.27.5-26rt11 #1
> 
> Call Trace:
>  [<ffffffff8103c1fb>] panic+0xaf/0x167
>  [<ffffffff811a25c4>] ? account+0xd8/0xe7
>  [<ffffffff8100c95a>] ? retint_restore_args+0x13/0x20
>  [<ffffffff81054606>] ? blocking_notifier_call_chain+0xf/0x11
>  [<ffffffff8103f28d>] do_exit+0x78/0x88e
>  [<ffffffff811a2775>] ? get_random_bytes+0x1b/0x1d
>  [<ffffffff812b1a8d>] oops_begin+0x0/0x7c
>  [<ffffffff812b3f98>] do_page_fault+0x9e5/0xaa8

kernel config

http://oops.ghostprotocols.net:81/acme/v2.6.27.5-26rt11.config

- Arnaldo

Re: 2.6.27.5 RT patch status (26rt11)

[Alessio Igor Bogani]

Dear Sir Carvalho de Melo,

2008/11/20 Arnaldo Carvalho de Melo <acme@redhat.com>:
[...]
>> I hit one, DELL PE1900, dual dual core xeon, megasas disk controler,
[...]
>> BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[...]

Could you try this patch, please?

Thanks!

Ciao,
Alessio

Index: linux-source-2.6.27/kernel/fork.c
===================================================================
--- linux-source-2.6.27.orig/kernel/fork.c  2008-11-11 10:50:21.000000000 +0100
+++ linux-source-2.6.27/kernel/fork.c   2008-11-11 10:50:40.000000000 +0100
@@ -229,7 +229,7 @@
    init_task.signal->rlim[RLIMIT_SIGPENDING] =
        init_task.signal->rlim[RLIMIT_NPROC];

-   for (i = 0; i < NR_CPUS; i++)
+   for (i = 0; i < nr_cpu_ids; i++)
        INIT_LIST_HEAD(&per_cpu(delayed_drop_list, i));
 }

Re: 2.6.27.5 RT patch status (26rt11)

[Arnaldo Carvalho de Melo]

Em Thu, Nov 20, 2008 at 11:29:10AM -0200, Arnaldo Carvalho de Melo escreveu:
> Em Thu, Nov 20, 2008 at 11:25:44AM -0200, Arnaldo Carvalho de Melo escreveu:
> > Em Mon, Nov 10, 2008 at 06:47:40PM -0500, Paul Gortmaker escreveu:
> > > I've updated from the 2.6.27-rc8 patch series based on 26rt9 to be
> > > based on 2.6.27.5 kernel.org and 26rt11 preempt_rt.
> > > 
> > > I've done a successful boot to X11 on basic old P4 and it survived a
> > > make -j20 of kernel.org git.  There is still work to be done in order to
> > > stabilize more complex hardware (e.g. SMP etc) -- but I see this still
> > 
> > I hit one, DELL PE1900, dual dual core xeon, megasas disk controler,
> > bnx2 NIC:
> > No AGP bridge found
> > PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
> > Placing software IO TLB between 0x20000000 - 0x24000000
> > Memory: 4009156k/4980736k available (2784k kernel code, 184412k
> > reserved, 1650k data, 496k init)
> > Calibrating delay loop (skipped), value calculated using timer
> > frequency.. 3989.96 BogoMIPS (lpj=1994981)
> > BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
> > IP: [<ffffffff8151d8b8>] fork_init+0xba/0xd2 PGD 0 
> > Oops: 0000 [1] PREEMPT SMP 
> > CPU 0 
> > Modules linked in:
> > Pid: 0, comm: swapper Not tainted 2.6.27.5-26rt11 #1
> > RIP: 0010:[<ffffffff8151d8b8>]  [<ffffffff8151d8b8>] fork_init+0xba/0xd2
> > RSP: 0018:ffffffff814fff08  EFLAGS: 00010206
> > RAX: ffffffff8157caf0 RBX: 0000000000130000 RCX: 0000000000000048
> > RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffffffff815cfc48
> > RBP: ffffffff814fff18 R08: 0000000000000000 R09: 0000000000000000
> > R10: 0000000000000010 R11: 0000000000000002 R12: 4ec4ec4ec4ec4ec5
> > R13: ffffffff81535d80 R14: ffffffff815381c0 R15: 0000000000000000
> > FS:  0000000000000000(0000) GS:ffffffff814eb100(0000)
> > knlGS:0000000000000000
> > CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
> > CR2: 0000000000000008 CR3: 0000000000201000 CR4: 00000000000006a0
> > DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> > DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> > Process swapper (pid: 0, threadinfo ffffffff814fe000, task ffffffff814064a0)
> > Stack:  ffffffff814fff18 0000000000000000 ffffffff814fff58
> > ffffffff81506cf6
> >  ffffffff814fff58 ffffffff815381c0 0000000000854520 ffffffff81506140
> >  0000000000093390 0000000000000000 ffffffff814fff78 ffffffff815062a3
> > Call Trace:
> >  [<ffffffff81506cf6>] start_kernel+0x34c/0x3d1
> >  [<ffffffff81506140>] ? early_idt_handler+0x0/0x72
> >  [<ffffffff815062a3>] x86_64_start_reservations+0xa9/0xad
> >  [<ffffffff815063c5>] x86_64_start_kernel+0xfb/0x106
> > 
> > 
> > Code: 48 89 90 e0 02 00 00 48 8b 90 98 02 00 00 48 89 90 e8 02 00 00 48
> > 8b 15 9f da fc ff 48 c7 c0 f0 ca 57 81 48 8b 14 0a 48 83 c1 08 <48> 03
> > 42 08 48 81 f9 00 02 00 00 48 89 00 48 89 40 08 75 d6 5b 
> > RIP  [<ffffffff8151d8b8>] fork_init+0xba/0xd2
> >  RSP <ffffffff814fff08>
> > CR2: 0000000000000008
> > ---[ end trace 4eaa2a86a8e2da22 ]---
> > Kernel panic - not syncing: Attempted to kill the idle task!
> > Pid: 0, comm: swapper Tainted: G      D   2.6.27.5-26rt11 #1
> > 
> > Call Trace:
> >  [<ffffffff8103c1fb>] panic+0xaf/0x167
> >  [<ffffffff811a25c4>] ? account+0xd8/0xe7
> >  [<ffffffff8100c95a>] ? retint_restore_args+0x13/0x20
> >  [<ffffffff81054606>] ? blocking_notifier_call_chain+0xf/0x11
> >  [<ffffffff8103f28d>] do_exit+0x78/0x88e
> >  [<ffffffff811a2775>] ? get_random_bytes+0x1b/0x1d
> >  [<ffffffff812b1a8d>] oops_begin+0x0/0x7c
> >  [<ffffffff812b3f98>] do_page_fault+0x9e5/0xaa8


(gdb) l *0xffffffff8151d8b8
0xffffffff8151d8b8 is in fork_init
(/home/acme/git/paulg-rt-linux-2.6/kernel/fork.c:233).
228		init_task.signal->rlim[RLIMIT_NPROC].rlim_max = max_threads/2;
229		init_task.signal->rlim[RLIMIT_SIGPENDING] =
230			init_task.signal->rlim[RLIMIT_NPROC];
231	
232		for (i = 0; i < NR_CPUS; i++)
233			INIT_LIST_HEAD(&per_cpu(delayed_drop_list, i));
234	}
235	
236	int __attribute__((weak)) arch_dup_task_struct(struct task_struct *dst,
237						       struct task_struct *src)
(gdb)

Here:

232		for (i = 0; i < NR_CPUS; i++)
233                     INIT_LIST_HEAD(&per_cpu(delayed_drop_list, i));

static DEFINE_PER_CPU(struct list_head, delayed_drop_list);

This comes from patch preempt-realtime-mmdrop-delayed.patch, that is
dbcb144fbb8adca0a98c4812e08da4e27e2bfadb in your tree.

- Arnaldo

Re: 2.6.27.5 RT patch status (26rt11)

[Arnaldo Carvalho de Melo]

Em Thu, Nov 20, 2008 at 02:43:09PM +0100, Alessio Igor Bogani escreveu:
> Dear Sir Carvalho de Melo,
> 
> 2008/11/20 Arnaldo Carvalho de Melo <acme@redhat.com>:
> [...]
> >> I hit one, DELL PE1900, dual dual core xeon, megasas disk controler,
> [...]
> >> BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
> [...]
> 
> Could you try this patch, please?
> 
> Thanks!
> 
> Ciao,
> Alessio
> 
> Index: linux-source-2.6.27/kernel/fork.c
> ===================================================================
> --- linux-source-2.6.27.orig/kernel/fork.c  2008-11-11 10:50:21.000000000 +0100
> +++ linux-source-2.6.27/kernel/fork.c   2008-11-11 10:50:40.000000000 +0100
> @@ -229,7 +229,7 @@
>     init_task.signal->rlim[RLIMIT_SIGPENDING] =
>         init_task.signal->rlim[RLIMIT_NPROC];
> 
> -   for (i = 0; i < NR_CPUS; i++)
> +   for (i = 0; i < nr_cpu_ids; i++)
>         INIT_LIST_HEAD(&per_cpu(delayed_drop_list, i));
>  }

Thanks, looks like this should fix this, I'll test and report back.

- Arnaldo

Re: 2.6.27.5 RT patch status (26rt11)

[Arnaldo Carvalho de Melo]

Em Thu, Nov 20, 2008 at 02:43:09PM +0100, Alessio Igor Bogani escreveu:
> Dear Sir Carvalho de Melo,
> 
> 2008/11/20 Arnaldo Carvalho de Melo <acme@redhat.com>:
> [...]
> >> I hit one, DELL PE1900, dual dual core xeon, megasas disk controler,
> [...]
> >> BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
> [...]
> 
> Could you try this patch, please?
> 
> Thanks!
> 
> Ciao,
> Alessio
> 
> Index: linux-source-2.6.27/kernel/fork.c
> ===================================================================
> --- linux-source-2.6.27.orig/kernel/fork.c  2008-11-11 10:50:21.000000000 +0100
> +++ linux-source-2.6.27/kernel/fork.c   2008-11-11 10:50:40.000000000 +0100
> @@ -229,7 +229,7 @@
>     init_task.signal->rlim[RLIMIT_SIGPENDING] =
>         init_task.signal->rlim[RLIMIT_NPROC];
> 
> -   for (i = 0; i < NR_CPUS; i++)
> +   for (i = 0; i < nr_cpu_ids; i++)
>         INIT_LIST_HEAD(&per_cpu(delayed_drop_list, i));
>  }

Wouldn't it be better to use for_each_possible_cpu()? But yes, it fixes
this problem, we go further then die with:

                                                    F2 = Setup
Phoenix ROM BIOS PLUS Version 1.10 1.2.0            F10 = Utility Mode
Copyright 1985-1988 Phoenix Technologies Ltd.       F11 = Boot Menu
Copyright 1990-2006 Dell Inc.                       F12 = PXE Boot
All Rights Reserved

Dell System PowerEdge 1900
www.dell.com


Two 2.00 GHz Dual-core Processors, Bus Speed: 1333 MHz, L2 Cache: 4 MB

System Memory Size: 4.0 GB, System Memory Speed: 533 MHz


PowerEdge Expandable RAID Controller BIOS
Copyright(c) 2006 LSI Logic Corporation
Press <Ctrl><R> to Run Configuration Utility

HA -0 (Bus 2 Dev 14) PERC 5/i Integrated
FW package: 5.1.1-0040
  Booting 'Red Hat Enterprise Linux (realtime) (2.6.27.5-26rt11)'
1 Logical Drive(s) found on the host adapter.
rootg(hd0,0)ive(s) handled by BIOS
 Filesystem type is ext2fs, part  ion type 0x83
kernel /vmlinuz-2.6.27.5-26rt11 ro root=LABEL=/ rhgb console=ttyS1,57600
consol
e=tty0 idle=pollnfiguration Utility 1.03
   [Linux-bzImage, setup=0x3000, size=0x2vdb30]
initrd /initrd-2.6.27.5-26rt11.img
Bas[Linux-initrdm@n0x37d9a000,r0x2550f3nbytes]
                           
                       
Initializing cgroup subsys cpuset
Linux version 2.6.27.5-26rt11 (acme@mica.ghostprotocols.net) (gcc
version 4.1.2 2007118
Command line: ro root=LABEL=/ rhgb console=ttyS1,57600 console=tty0
idle=poll
KERNEL supported cpus:ote Access Setup within 5 sec......
  Intel GenuineIntel
  AMD AuthenticAMD
  Centaur CentaurHauls
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
 BIOS-e820: 0000000000100000 - 00000000cffa8000 (usable)
 BIOS-e820: 00000000cffa8000 - 00000000cffb7c00 (ACPI data)
 BIOS-e820: 00000000cffb7c00 - 00000000d0000000 (reserved)
 BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
 BIOS-e820: 00000000fe000000 - 0000000100000000 (reserved)
 BIOS-e820: 0000000100000000 - 0000000130000000 (usable)
using polling idle threads.
last_pfn = 0x130000 max_arch_pfn = 0x3ffffffff
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
last_pfn = 0xcffa8 max_arch_pfn = 0x3ffffffff
init_memory_mapping
last_map_addr: cffa8000 end: cffa8000
init_memory_mapping
last_map_addr: 130000000 end: 130000000
RAMDISK: 37d9a000 - 37fef0f3
DMI 2.4 present.
ACPI: RSDP 000F2900, 0024 (r2 DELL  )
ACPI: XSDT 000F2980, 004C (r1 DELL   PE_SC3          1 DELL        1)
ACPI: FACP 000F2A88, 00F4 (r3 DELL   PE_SC3          1 DELL        1)
ACPI: DSDT CFFA8000, 2A90 (r1 DELL   PE_SC3          1 MSFT  100000E)
ACPI: FACS CFFB7C00, 0040
ACPI: APIC 000F2B7C, 00D4 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: SPCR 000F2C5D, 0050 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: HPET 000F2CAD, 0038 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: MCFG 000F2CE5, 003C (r1 DELL   PE_SC3          1 DELL        1)
ACPI: DMI detected: Dell PE 1900
No NUMA configuration found
Faking a node at 0000000000000000-0000000130000000
Bootmem setup node 0 0000000000000000-0000000130000000
  NODE_DATA [0000000000001000 - 0000000000005fff]
  bootmap [000000000000d000 -  0000000000032fff] pages 26
(7 early reservations) ==> bootmem [0000000000 - 0130000000]
  #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
  #1 [0000006000 - 0000008000]       TRAMPOLINE ==> [0000006000 - 0000008000]
  #2 [0000200000 - 0000854520]    TEXT DATA BSS ==> [0000200000 - 0000854520]
  #3 [0037d9a000 - 0037fef0f3]          RAMDISK ==> [0037d9a000 - 0037fef0f3]
  #4 [000009f000 - 0000100000]    BIOS reserved ==> [000009f000 - 0000100000]
  #5 [0000008000 - 000000c000]          PGTABLE ==> [0000008000 - 000000c000]
  #6 [000000c000 - 000000d000]          PGTABLE ==> [000000c000 - 000000d000]
found SMP MP-table at [ffff8800000fe710] 000fe710
Zone PFN ranges:
  DMA      0x00000000 -> 0x00001000
  DMA32    0x00001000 -> 0x00100000
  Normal   0x00100000 -> 0x00130000
Movable zone start PFN for each node
early_node_map[3] active PFN ranges
    0: 0x00000000 -> 0x000000a0
    0: 0x00000100 -> 0x000cffa8
    0: 0x00100000 -> 0x00130000
ACPI: PM-Timer IO Port: 0x808
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x06] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] enabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] disabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] disabled)
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
ACPI: IOAPIC (id[0x08] address[0xfec00000]
gsi_bas�5%�e%B͉��}��ŝ�����}��ő������ACPI:)
Setting APIC routing to flat
ACPI: HPET id: 0x8086a201 base: 0xfed00000
Using ACPI (MADT) for SMP configuration information
SMP: Allowing 8 CPUs, 4 hotplug CPUs
PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
PM: Registered nosave memory: 00000000cffa8000 - 00000000cffb7000
PM: Registered nosave memory: 00000000cffb7000 - 00000000cffb8000
PM: Registered nosave memory: 00000000cffb8000 - 00000000d0000000
PM: Registered nosave memory: 00000000d0000000 - 00000000e0000000
PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
PM: Registered nosave memory: 00000000f0000000 - 00000000fe000000
PM: Registered nosave memory: 00000000fe000000 - 0000000100000000
Allocating PCI resources starting at d1000000 (gap: d0000000:10000000)
PERCPU: Allocating 57988 bytes of per cpu data
Real-Time Preemption Support (C) 2004-2007 Ingo Molnar
Built 1 zonelists in Node order, mobility grouping on.  Total pages:
1015049
Policy zone: Normal
Kernel command line: ro root=LABEL=/ rhgb console=ttyS1,57600
console=tty0 idle=poll
Initializing CPU#0
Preemptible RCU implementation.
PID hash table entries: 4096 (order: 12, 32768 bytes)
Extended CMOS year: 2000
TSC: PIT calibration confirmed by PMTIMER.
TSC: using PIT calibration value
Detected 1994.983 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS1] enabled
Checking aperture...
No AGP bridge found
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Placing software IO TLB between 0x20000000 - 0x24000000
Memory: 4009156k/4980736k available (2784k kernel code, 184412k
reserved, 1650k data, )
Calibrating delay loop (skipped), value calculated using timer
frequency.. 3989.96 Bog)
Security Framework initialized
SELinux:  Initializing.
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Mount-cache hash table entries: 256
Initializing cgroup subsys ns
Initializing cgroup subsys cpuacct
Initializing cgroup subsys memory
Initializing cgroup subsys devices
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU 0/0 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU0: Thermal monitoring enabled (TM1)
ACPI: Core revision 20080609
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
CPU0: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz stepping 06
Using local APIC timer interrupts.
Detected 20.781 MHz APIC timer.
Booting processor 1/6 ip 6000
Initializing CPU#1
Calibrating delay using timer specific routine.. 3990.04 BogoMIPS
(lpj=1995024)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU 1/6 -> Node 0
CPU: Physical Processor ID: 3
CPU: Processor Core ID: 0
CPU1: Thermal monitoring enabled (TM2)
x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
CPU1: Intel(R) X�bus: 0d index 1 mmio: [0, 0]
bus: 0d index 2 mmio: [0, 0]
bus: 0d index 3 mmio: [0, 0]
bus: 0e index 0 mmio: [0, 0]
bus: 0e index 1 mmio: [0, 0]
bus: 0e index 2 mmio: [0, 0]
bus: 0e index 3 mmio: [0, 0]
bus: 04 index 0 mmio: [0, 0]
bus: 04 index 1 mmio: [f8000000, fbffffff]
bus: 04 index 2 mmio: [0, 0]
bus: 04 index 3 mmio: [0, 0]
bus: 05 index 0 mmio: [0, 0]
bus: 05 index 1 mmio: [f8000000, fbffffff]
bus: 05 index 2 mmio: [0, 0]
bus: 05 index 3 mmio: [0, 0]
bus: 0f index 0 io port: [e000, efff]
bus: 0f index 1 mmio: [fc100000, fc2fffff]
bus: 0f index 2 mmio: [d0000000, d7ffffff]
bus: 0f index 3 io port: [0, ffff]
bus: 0f index 4 mmio: [0, ffffffffffffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
TCP bind hash table entries: 65536 (order: 10, 4194304 bytes)
TCP: Hash tables configured (established 524288 bind 65536)
TCP reno registered
NET: Registered protocol family 1
checking if image is initramfs... it is
Freeing initrd memory: 2388k freed
audit: initializing netlink socket (disabled)
type=2000 audit(1227190309.758:1): initialized
krcupreemptd setsched 0
  prio = 98
HugeTLB registered 2 MB page size, pre-allocated 0 pages
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 7835
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pcieport-driver 0000:00:02.0: found MSI capability
pcieport-driver 0000:00:03.0: found MSI capability
pcieport-driver 0000:00:04.0: found MSI capability
pcieport-driver 0000:00:05.0: found MSI capability
pcieport-driver 0000:00:06.0: found MSI capability
pcieport-driver 0000:00:07.0: found MSI capability
pcieport-driver 0000:00:1c.0: found MSI capability
pcieport-driver 0000:07:00.0: found MSI capability
pcieport-driver 0000:07:01.0: found MSI capability
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
processor ACPI0007:00: registered as cooling_device0
processor ACPI0007:01: registered as cooling_device1
processor ACPI0007:02: registered as cooling_device2
processor ACPI0007:03: registered as cooling_device3
Non-volatile memory driver v1.2
Linux agpgart interface v0.103
Serial: 8250/16550 driver4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
�serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:07: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
brd: module loaded
input: Macintosh mouse button emulation as /class/input/input0
usbcore: registered new interface driver libusual
PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device cSCSI subsystem initialized
Driver 'sd' needs updating - please use bus_type methods
megasas: 00.00.04.01 Thu July 24 11:41:51 PST 2008
megasas: 0x1028:0x0015:0x1028:0x1f03: bus 2:slot 14:func 0
megaraid_sas 0000:02:0e.0: PCI INT A -> GSI 142 (level, low) -> IRQ 142
megasas: FW now in Ready state
scsi0 : LSI SAS based MegaRAID driver
scsi 0:0:0:0: Direct-Access     MAXTOR   ATLAS10K5_073SAS BP00 PQ: 0 ANSI: 5
scsi 0:0:3:0: Direct-Access     MAXTOR   ATLAS10K5_073SAS BP00 PQ: 0 ANSI: 5
scsi 0:2:0:0: Direct-Access     DELL     PERC 5/i         1.03 PQ: 0 ANSI: 5
sd 0:2:0:0: [sda] 284164096 512-byte hardware sectors (145492 MB)
sd 0:2:0:0: [sda] Write Protect is off
sd 0:2:0:0: [sda] Write cache: disabled, read cache: enabled, supports DPO and FUA
sd 0:2:0:0: [sda] 284164096 512-byte hardware sectors (145492 MB)
sd 0:2:0:0: [sda] Write Protect is off
sd 0:2:0:0: [sda] Write cache: disabled, read cache: enabled, supports DPO and FUA
 sda: sda1 sda2 sda3 sda4 < sda5 >
sd 0:2:0:0: [sda] Attached SCSI disk
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
SELinux:  Disabled at runtime.
type=1404 audit(1227190315.328:2): selinux=0 auid=4294967295
ses=4294967295
Bad page state in process 'modprobe'
page:ffffe20007966a88 flags:0x0200000000000008 mapping:0000000000000000
mapcount:0 cou1
Bad page sta


---------------------
Truncated output over serial+ipmi, investigating...

- Arnaldo
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Re: 2.6.27.5 RT patch status (26rt11)

[Arnaldo Carvalho de Melo]

Another one, this time with more context:

(gdb) l *0xffffffff8105d5d9
0xffffffff8105d5d9 is in wakeup_next_waiter
(/home/acme/git/paulg-rt-linux-2.6/kernel/rtmutex_common.h:77).
72	{
73		struct rt_mutex_waiter *w;
74	
75		w = plist_first_entry(&lock->wait_list, struct rt_mutex_waiter,
76				       list_entry);
77		BUG_ON(w->lock != lock); <--------------------------
78	
79		return w;
80	}
81	
(gdb)

Linux version 2.6.27.5-26rt11 (acme@mica.ghostprotocols.net) (gcc version 4.1.2 20071124 (Red Hat 4.1.2-42)) #8
Command line: ro root=LABEL=/ rhgb console=ttyS1,57600 console=tty0 idle=poll
KERNEL supported cpus:al.  Use ~? for help]
  Intel GenuineIntel
  AMD AuthenticAMD
  Centaur CentaurHauls
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
 BIOS-e820: 0000000000100000 - 00000000cffa8000 (usable)
 BIOS-e820: 00000000cffa8000 - 00000000cffb7c00 (ACPI data)
 BIOS-e820: 00000000cffb7c00 - 00000000d0000000 (reserved)
 BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
 BIOS-e820: 00000000fe000000 - 0000000100000000 (reserved)
 BIOS-e820: 0000000100000000 - 0000000130000000 (usable)
using polling idle threads.
last_pfn = 0x130000 max_arch_pfn = 0x3ffffffff
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
last_pfn = 0xcffa8 max_arch_pfn = 0x3ffffffff
init_memory_mapping
last_map_addr: cffa8000 end: cffa8000
init_memory_mapping
last_map_addr: 130000000 end: 130000000
RAMDISK: 37d9a000 - 37fef0f3
DMI 2.4 present.
ACPI: RSDP 000F2900, 0024 (r2 DELL  )
ACPI: XSDT 000F2980, 004C (r1 DELL   PE_SC3          1 DELL        1)
ACPI: FACP 000F2A88, 00F4 (r3 DELL   PE_SC3          1 DELL        1)
ACPI: DSDT CFFA8000, 2A90 (r1 DELL   PE_SC3          1 MSFT  100000E)
ACPI: FACS CFFB7C00, 0040
ACPI: APIC 000F2B7C, 00D4 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: SPCR 000F2C5D, 0050 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: HPET 000F2CAD, 0038 (r1 DELL   PE_SC3          1 DELL        1)
ACPI: MCFG 000F2CE5, 003C (r1 DELL   PE_SC3          1 DELL        1)
ACPI: DMI detected: Dell PE 1900
No NUMA configuration found
Faking a node at 0000000000000000-0000000130000000
Bootmem setup node 0 0000000000000000-0000000130000000
  NODE_DATA [0000000000001000 - 0000000000005fff]
  bootmap [000000000000d000 -  0000000000032fff] pages 26
(7 early reservations) ==> bootmem [0000000000 - 0130000000]
  #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
  #1 [0000006000 - 0000008000]       TRAMPOLINE ==> [0000006000 - 0000008000]
  #2 [0000200000 - 0000854520]    TEXT DATA BSS ==> [0000200000 - 0000854520]
  #3 [0037d9a000 - 0037fef0f3]          RAMDISK ==> [0037d9a000 - 0037fef0f3]
  #4 [000009f000 - 0000100000]    BIOS reserved ==> [000009f000 - 0000100000]
  #5 [0000008000 - 000000c000]          PGTABLE ==> [0000008000 - 000000c000]
  #6 [000000c000 - 000000d000]          PGTABLE ==> [000000c000 - 000000d000]
found SMP MP-table at [ffff8800000fe710] 000fe710
Zone PFN ranges:
  DMA      0x00000000 -> 0x00001000
  DMA32    0x00001000 -> 0x00100000
  Normal   0x00100000 -> 0x00130000
Movable zone start PFN for each node
early_node_map[3] active PFN ranges
    0: 0x00000000 -> 0x000000a0
    0: 0x00000100 -> 0x000cffa8
    0: 0x00100000 -> 0x00130000
ACPI: PM-Timer IO Port: 0x808
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x06] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] enabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] disabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] disabled)
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 8, version 0, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[32])
IOAPIC[1]: apic_id 9, version 0, address 0xfec80000, GSI 32-55
ACPI: IOAPIC (id[0x0a] address[0xfec83000] gsi_base[128])
IOAPIC[2]: apic_id 10, version 0, address 0xfec83000, GSI 128-151
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Setting APIC routing to flat
ACPI: HJ�ACPI: Core revision 20080609
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
CPU0: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz stepping 06
Using local APIC timer interrupts.
Detected 20.781 MHz APIC timer.
Booting processor 1/6 ip 6000
Initializing CPU#1
Calibrating delay using timer specific routine.. 3990.04 BogoMIPS (lpj=1995024)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU 1/6 -> Node 0
CPU: Physical Processor ID: 3
CPU: Processor Core ID: 0
CPU1: Thermal monitoring enabled (TM2)
x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
CPU1: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Booting processor 2/1 ip 6000
Initializing CPU#2
Calibrating delay using timer specific routine.. 3990.05 BogoMIPS (lpj=1995027)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU 2/1 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU2: Thermal monitoring enabled (TM2)
x86 PAT enabled: cpu 2, old 0x7040600070406, new 0x7010600070106
CPU2: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#2]: passed.
Booting processor 3/7 ip 6000
Initializing CPU#3
Calibrating delay using timer specific routine.. 3990.05 BogoMIPS (lpj=1995027)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU 3/7 -> Node 0
CPU: Physical Processor ID: 3
CPU: Processor Core ID: 1
CPU3: Thermal monitoring enabled (TM2)
x86 PAT enabled: cpu 3, old 0x7040600070406, new 0x7010600070106
CPU3: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#3]: passed.
Brought up 4 CPUs
Total of 4 processors activated (15960.10 BogoMIPS).
net_namespace: 1712 bytes
Booting paravirtualized kernel on bare hardware
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
PCI: MCFG area at e0000000 reserved in E820
PCI: Using MMCONFIG at e0000000 - efffffff
PCI: Using configuration type 1 for base access
ACPI: Interpreter enabled
ACPI: (supports S0 S4 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:00.0: PME# disabled
pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
pci 0000:00:02.0: PME# disabled
pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
pci 0000:00:03.0: PME# disabled
pci 0000:00:04.0: PME# supported from D0 D3hot D3cold
pci 0000:00:04.0: PME# disabled
pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
pci 0000:00:05.0: PME# disabled
pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
pci 0000:00:06.0: PME# disabled
pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
pci 0000:00:07.0: PME# disabled
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PME# disabled
pci 0000:00:1d.7: PME it is
Freeing initrd memory: 2388k freed
audit: initializing netlink socket (disabled)
type=2000 audit(1227191249.754:1): initialized
krcupreemptd setsched 0
  prio = 98
HugeTLB registered 2 MB page size, pre-allocated 0 pages
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 7835
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pcieport-driver 0000:00:02.0: found MSI capability
pcieport-driver 0000:00:03.0: found MSI capability
pcieport-driver 0000:00:04.0: found MSI capability
pcieport-driver 0000:00:05.0: found MSI capability
pcieport-driver 0000:00:06.0: found MSI capability
pcieport-driver 0000:00:07.0: found MSI capability
pcieport-driver 0000:00:1c.0: found MSI capability
pcieport-driver 0000:07:00.0: found MSI capability
pcieport-driver 0000:07:01.0: found MSI capability
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
processor ACPI0007:00: registered as cooling_device0
processor ACPI0007:01: registered as cooling_device1
processor ACPI0007:02: registered as cooling_device2
processor ACPI0007:03: registered as cooling_device3
Non-volatile memory driver v1.2
Linux agpgart interface v0.103
Serial: 8250/16550 driver4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
�serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:07: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
brd: module loaded
input: Macintosh mouse button emulation as /class/input/input0
usbcore: registered new interface driver libusual
PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one day, y3k, hpet irqs
cpuidle: using governor ladder
cpuidle: using governor menu
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
registered taskstats version 1
Freeing unused kernel memory: 496k freed
Write protecting the kernel read-only data: 4084k
ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 21 (level, low) -> IRQ 21
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: debug port 1
ehci_hcd 0000:00:1d.7: irq 21, io mem 0xfc800000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected
USB Universal Host Controller Interface driver v3.0
uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 21 (kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
SELinux:  Disabled at runtime.
type=1404 audit(1227191255.307:2): selinux=0 auid=4294967295 ses=4294967295
BUG: unable to handle kernel NULL pointer dereference at 0000000000000040
IP: [<ffffffff8105d5d9>] wakeup_next_waiter+0x35/0x173
PGD 0 
Oops: 0000 [1] PREEMPT SMP 
CPU 3 
Modules linked in: megaraid_sas sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd
Pid: 733, comm: udevd Not tainted 2.6.27.5-26rt11 #2
RIP: 0010:[<ffffffff8105d5d9>]  [<ffffffff8105d5d9>] wakeup_next_waiter+0x35/0x173
RSP: 0018:ffff88012d65db18  EFLAGS: 00010097
RAX: 0000000000006464 RBX: ffff880028070920 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff88012d65ac48
RBP: ffff88012d65db48 R08: ffff88012fb6926c R09: ffff88012d65dac8
R10: ffff88012c519be8 R11: 0000000000000002 R12: ffff880028070920
R13: ffffffffffffffe8 R14: 0000000000000001 R15: ffff88012d60ec38
FS:  00007f0ad6817710(0000) GS:ffff88012fb691c0(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000040 CR3: 000000012dced000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process udevd (pid: 733, threadinfo ffff88012d65c000, task ffff88012d65a5c0)
Stack:  0000000000000000 ffff880028070920 0000000000000203 0000000000000001
 ffff88012e1c2980 ffff88012d60ec38 ffff88012d65db68 ffffffff812af932
 ffff880028070960 0000000000000008 ffff88012d65db78 ffffffff812b0ba4
Call Trace:
 [<ffffffff812af932>] rt_spin_lock_slowunlock+0x3e/0x5c
 [<ffffffff812b0ba4>] __lock_text_start+0x44/0x46
 [<ffffffff8109b86a>] exit_mmap+0x12e/0x15d
 [<ffffffff81039823>] mmput+0x2d/0xa8
 [<ffffffff810bc7dc>] flush_old_exec+0x465/0x793
 [<ffffffff810ebd9f>] load_elf_binary+0x382/0x1759
 [<ffffffff8105dfc1>] ? rt_mutex_adjust_prio+0x35/0x3e
 [<ffffffff812afe00>] ? rt_read_slowunlock+0x3f9/0x431
 [<ffffffff810eba1d>] ? load_elf_binary+0x0/0x1759
 [<ffffffff8105ec9d>] ? rt_rwlock_read_unlock+0x28d/0x296
 [<ffffffff810eba1d>] ? load_elf_binary+0x0/0x1759
 [<ffffffff810bb7dd>] search_binary_handler+0x105/0x2c4
 [<ffffffff810eb0ac>] ? load_script+0x0/0x1c4
 [<ffffffff810eb25a>] load_script+0x1ae/0x1c4
 [<ffffffff812afe00>] ? rt_read_slowunlock+0x3f9/0x431
 [<ffffffff810eb0ac>] ? load_script+0x0/0x1c4
 [<ffffffff8105ec9d>] ? rt_rwlock_read_unlock+0x28d/0x296
 [<ffffffff810bb7dd>] search_binary_handler+0x105/0x2c4
 [<ffffffff810bcc88>] do_execve+0x17e/0x227
 [<ffffffff8100a556>] sys_execve+0x3e/0x59
 [<ffffffff8100c73a>] stub_execve+0x6a/0xc0


Code: f6 41 55 41 54 49 89 fc 53 48 83 ec 08 65 48 8b 3c 25 00 00 00 00 48 81 c7 88 06 00 00 e8 b0 38 25 00 4d 
RIP  [<ffffffff8105d5d9>] wakeup_next_waiter+0x35/0x173
 RSP <ffff88012d65db18>
CR2: 0000000000000040
---[ end trace ccd0141168105e57 ]---
------------[ cut here ]------------
kernel BUG at /home/acme/git/paulg-rt-linux-2.6/kernel/rtmutex.c:831!
invalid opcode: 0000 [2] PREEMPT SMP 
CPU 0 
Modules linked in: megaraid_sas sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd
Pid: 919, comm: udev_run_devd Tainted: G      D   2.6.27.5-26rt11 #2
RIP: 0010:[<ffffffff812b062e>]  [<ffffffff812b062e>] rt_spin_lock_slowlock+0x69/0x235
RSP: 0018:ffff88012ad7fc08  EFLAGS: 00010046
RAX: ffff88012ad7c540 RBX: ffff880028061920 RCX: 0000000000000000
RDX: ffff88012ad7c540 RSI: 0000000000000292 RDI: ffff880028061920
RBP: ffff88012ad7fcb8 R08: ffff88012fc02cec R09: 000000000002b28a
R10: 0000000000000000 R11: 0000000000000002 R12: ffff880028061920
R13: ffffffff81578960 R14: ffff88012acf0c38 R15: 00007fffffffe000
FS:  00007f0ad6817710(0000) GS:ffffffff814eb100(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007f0ad61b0190 CR3: 000000012accc000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000��������������������Call Trace:
 [<ffffffff8109e747>] ? move_page_tables+0x39f/0x53a
 [<ffffffff812b0c04>] __rt_spin_lock+0x5e/0x62
 [<ffffffff812b0c11>] rt_spin_lock+0x9/0xb
 [<ffffffff810bc0c7>] setup_arg_pages+0x1d5/0x301
 [<ffffffff810ebf0a>] load_elf_binary+0x4ed/0x1759
 [<ffffffff8105ebea>] ? rt_rwlock_read_unlock+0x1da/0x296
 [<ffffffff810eba1d>] ? load_elf_binary+0x0/0x1759
 [<ffffffff810bb7dd>] search_binary_handler+0x105/0x2c4
 [<ffffffff810bcc88>] do_execve+0x17e/0x227
 [<ffffffff8100a556>] sys_execve+0x3e/0x59
 [<ffffffff8100c73a>] stub_execve+0x6a/0xc0


Code: 08 49 89 44 24 08 49 8d 44 24 18 49 89 44 24 18 48 89 40 08 49 8b 44 24 28 65 48 8b 14 25 00 00 00 00 48 
RIP  [<ffffffff812b062e>] rt_spin_lock_slowlock+0x69/0x235
 RSP <ffff88012ad7fc08>
---[ end trace ccd0141168105e57 ]---
note: udev_run_devd[919] exited with preempt_count 1
BUG: scheduling with irqs disabled: udev_run_devd/0x00000001/919
caller is rt_read_slowlock+0x2e9/0x32c
Pid: 919, comm: udev_run_devd Tainted: G      D   2.6.27.5-26rt11 #2

Call Trace:
 [<ffffffff812aec76>] schedule+0x73/0xf0
 [<ffffffff8105f521>] rt_read_slowlock+0x2e9/0x32c
 [<ffffffff8105f22f>] rt_mutex_down_read+0x178/0x181
 [<ffffffff8105f8f8>] __rt_down_read+0x9/0xb
 [<ffffffff8105f910>] rt_down_read+0xb/0xd
 [<ffffffff810698a8>] acct_collect+0x4c/0x19d
 [<ffffffff8103f3e6>] do_exit+0x1d1/0x88e
 [<ffffffff811b2ec0>] ? do_unblank_screen+0xf/0x10b
 [<ffffffff812b1a8d>] oops_begin+0x0/0x7c
 [<ffffffff8100e2f3>] die+0x5d/0x66
 [<ffffffff812b1f75>] do_trap+0x110/0x11f
 [<ffffffff8100e88f>] do_invalid_op+0xa0/0xa9
 [<ffffffff812b062e>] ? rt_spin_lock_slowlock+0x69/0x235
 [<ffffffff8108caf0>] ? __alloc_pages_internal+0xcb/0x3ab
 [<ffffffff812b156a>] error_exit+0x0/0x70
 [<ffffffff812b062e>] ? rt_spin_lock_slowlock+0x69/0x235
 [<ffffffff812b05f0>] ? rt_spin_lock_slowlock+0x2b/0x235
 [<ffffffff8109e747>] ? move_page_tables+0x39f/0x53a
 [<ffffffff812b0c04>] __rt_spin_lock+0x5e/0x62
 [<ffffffff812b0c11>] rt_spin_lock+0x9/0xb
 [<ffffffff810bc0c7>] setup_arg_pages+0x1d5/0x301
 [<ffffffff810ebf0a>] load_elf_binary+0x4ed/0x1759
 [<ffffffff8105ebea>] ? rt_rwlock_read_unlock+0x1da/0x296
 [<ffffffff810eba1d>] ? load_elf_binary+0x0/0x1759
 [<ffffffff810bb7dd>] search_binary_handler+0x105/0x2c4
 [<ffffffff810bcc88>] do_execve+0x17e/0x227
 [<ffffffff8100a556>] sys_execve+0x3e/0x59
 [<ffffffff8100c73a>] stub_execve+0x6a/0xc0

BUG: scheduling while atomic: udev_run_devd/0x00000002/919, CPU#0
Modules linked in: megaraid_sas sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd
Pid: 919, comm: udev_run_devd Tainted: G      D   2.6.27.5-26rt11 #2

Call Trace:
 [<ffffffff810342f1>] __schedule_bug+0x71/0x76
 [<ffffffff812ae3e4>] __schedule+0xdf/0x76e
 [<ffffffff8100df96>] ? show_trace_log_lvl+0x61/0x6d
 [<ffffffff8100e391>] ? show_trace+0x10/0x12
 [<ffffffff8100e66b>] ? 


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Re: 2.6.27.5 RT patch status (26rt11)

[Alessio Igor Bogani]

Dear Sir Carvalho de Melo,

2008/11/20 Arnaldo Carvalho de Melo <acme@redhat.com>:
[...]
> RIP  [<ffffffff8105d5d9>] wakeup_next_waiter+0x35/0x173

Do you incur in this bug systematically every time boot your machine?

Thanks!

Ciao,
Alessio

Re: 2.6.27.5 RT patch status (26rt11)

[Arnaldo Carvalho de Melo]

Em Fri, Nov 21, 2008 at 06:25:59PM +0100, Alessio Igor Bogani escreveu:
> Dear Sir Carvalho de Melo,
> 
> 2008/11/20 Arnaldo Carvalho de Melo <acme@redhat.com>:
> [...]
> > RIP  [<ffffffff8105d5d9>] wakeup_next_waiter+0x35/0x173
> 
> Do you incur in this bug systematically every time boot your machine?

Nope, it was just once, after fixing that NR_CPUS problem I had that
trucated output bug, then rebooting got to this one. But then I was
sidetracked with other stuff, will try to get back to this soon.

- Arnaldo

Re: 2.6.27.5 RT patch status (26rt11)

[(null)]

In article <20081110234740.GB18819@windriver.com>,
Paul Gortmaker  <paul.gortmaker@windriver.com> wrote:
" I've updated from the 2.6.27-rc8 patch series based on 26rt9 to be
" based on 2.6.27.5 kernel.org and 26rt11 preempt_rt.
[..]
" git://opensource1.windriver.com/people/paulg/rt/linux-2.6
" 
" Note the patched tree is on the branch v2.6.27.5-26rt11 and that
" master is just kernel.org master.

$ head -6 Makefile
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 27
EXTRAVERSION = .5-26rt11
NAME = Trembling Tortoise

$ make
[...]
  CC [M]  drivers/acpi/wmi.o
  CC [M]  drivers/acpi/asus_acpi.o
  CC [M]  drivers/acpi/toshiba_acpi.o
  CC      drivers/ata/libata-core.o
  CC      drivers/ata/libata-scsi.o
  CC      drivers/ata/libata-eh.o
  CC      drivers/ata/libata-sff.o
  CC      drivers/ata/libata-pmp.o
  CC      drivers/ata/libata-acpi.o
  LD      drivers/ata/libata.o
  CC      drivers/ata/sata_nv.o
  LD      drivers/ata/built-in.o
  LD      drivers/atm/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC [M]  drivers/auxdisplay/ks0108.o
  CC [M]  drivers/auxdisplay/cfag12864b.o
  CC [M]  drivers/auxdisplay/cfag12864bfb.o
  CC      drivers/base/core.o
  CC      drivers/base/sys.o
  CC      drivers/base/bus.o
  CC      drivers/base/dd.o
  CC      drivers/base/driver.o
  CC      drivers/base/class.o
distcc[9934] ERROR: compile /var/cache/ccache/class.tmp.C.9930.i on localhost failed
drivers/base/class.c: In function `__class_register':
drivers/base/class.c:151: error: implicit declaration of function `_mutex_init'
distcc[9930] ERROR: compile drivers/base/class.c on localhost failed
make[2]: *** [drivers/base/class.o] Error 1
make[1]: *** [drivers/base] Error 2
make: *** [drivers] Error 2
$

$ uname -p
AMD Athlon(tm) 64 Processor 3400+
$ cat > morembinfo
Compaq Presario SR1820NX:
>From <http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00647121&lc=en&dlc=en&cc=us&lang=en&product=1841849>:
Motherboard description:
    * Motherboard manufacturer's name: Asus A8N-LA
    * HP/Compaq name: Nagami-GL8E
$ echo $(egrep -v '^#' .config | egrep '=[a-z]' | sed -e 's%CONFIG_%%')
64BIT=y X86_64=y X86=y GENERIC_TIME=y GENERIC_CMOS_UPDATE=y
CLOCKSOURCE_WATCHDOG=y GENERIC_CLOCKEVENTS=y
GENERIC_CLOCKEVENTS_BROADCAST=y LOCKDEP_SUPPORT=y STACKTRACE_SUPPORT=y
HAVE_LATENCYTOP_SUPPORT=y FAST_CMPXCHG_LOCAL=y MMU=y ZONE_DMA=y
GENERIC_ISA_DMA=y GENERIC_IOMAP=y GENERIC_BUG=y GENERIC_HWEIGHT=y
ARCH_MAY_HAVE_PC_FDC=y RWSEM_GENERIC_SPINLOCK=y ASM_SEMAPHORES=y
ARCH_HAS_CPU_IDLE_WAIT=y GENERIC_CALIBRATE_DELAY=y
GENERIC_TIME_VSYSCALL=y ARCH_HAS_CPU_RELAX=y
ARCH_HAS_CACHE_LINE_SIZE=y ARCH_HIBERNATION_POSSIBLE=y
ARCH_SUSPEND_POSSIBLE=y ZONE_DMA32=y ARCH_POPULATES_NODE_MAP=y
AUDIT_ARCH=y ARCH_SUPPORTS_AOUT=y ARCH_SUPPORTS_OPTIMIZED_INLINING=y
GENERIC_HARDIRQS=y GENERIC_IRQ_PROBE=y X86_BIOS_REBOOT=y
X86_TRAMPOLINE=y EXPERIMENTAL=y BROKEN_ON_SMP=y SWAP=y SYSVIPC=y
SYSVIPC_SYSCTL=y POSIX_MQUEUE=y BSD_PROCESS_ACCT=y
BSD_PROCESS_ACCT_V3=y TASKSTATS=y AUDIT=y AUDITSYSCALL=y AUDIT_TREE=y
IKCONFIG=y IKCONFIG_PROC=y CGROUPS=y CGROUP_NS=y
HAVE_UNSTABLE_SCHED_CLOCK=y GROUP_SCHED=y FAIR_GROUP_SCHED=y
USER_SCHED=y CGROUP_CPUACCT=y SYSFS_DEPRECATED=y SYSFS_DEPRECATED_V2=y
BLK_DEV_INITRD=y CC_OPTIMIZE_FOR_SIZE=y SYSCTL=y
RADIX_TREE_CONCURRENT=y RADIX_TREE_OPTIMISTIC=y EMBEDDED=y UID16=y
SYSCTL_SYSCALL=y HOTPLUG=y PRINTK=y BUG=y ELF_CORE=y PCSPKR_PLATFORM=y
BASE_FULL=y FUTEX=y ANON_INODES=y EPOLL=y SIGNALFD=y TIMERFD=y
EVENTFD=y SHMEM=y VM_EVENT_COUNTERS=y SLAB=y TRACEPOINTS=y
HAVE_OPROFILE=y HAVE_EFFICIENT_UNALIGNED_ACCESS=y HAVE_IOREMAP_PROT=y
HAVE_KPROBES=y HAVE_KRETPROBES=y PROC_PAGE_MONITOR=y SLABINFO=y
RT_MUTEXES=y MODULES=y MODULE_UNLOAD=y MODULE_FORCE_UNLOAD=y
MODVERSIONS=y KMOD=y BLOCK=y BLK_DEV_BSG=y BLOCK_COMPAT=y
IOSCHED_NOOP=y IOSCHED_AS=y IOSCHED_DEADLINE=y IOSCHED_CFQ=y
DEFAULT_DEADLINE=y PREEMPT_NOTIFIERS=y CLASSIC_RCU=y TICK_ONESHOT=y
NO_HZ=y HIGH_RES_TIMERS=y GENERIC_CLOCKEVENTS_BUILD=y
X86_FIND_SMP_CONFIG=y X86_MPPARSE=y X86_PC=y PARAVIRT_GUEST=y
XEN_SAVE_RESTORE=y MEMTEST=y MK8=y X86_CPU=y X86_CMPXCHG=y
X86_WP_WORKS_OK=y X86_INTEL_USERCOPY=y X86_USE_PPRO_CHECKSUM=y
X86_TSC=y X86_CMPXCHG64=y X86_CMOV=y X86_DEBUGCTLMSR=y HPET_TIMER=y
HPET_EMULATE_RTC=y DMI=y GART_IOMMU=y CALGARY_IOMMU=y
CALGARY_IOMMU_ENABLED_BY_DEFAULT=y AMD_IOMMU=y SWIOTLB=y
IOMMU_HELPER=y PREEMPT_NONE=y X86_LOCAL_APIC=y X86_IO_APIC=y X86_MCE=y
X86_MCE_INTEL=y X86_MCE_AMD=y MICROCODE=m MICROCODE_OLD_INTERFACE=y
X86_MSR=m ARCH_SPARSEMEM_DEFAULT=y ARCH_SPARSEMEM_ENABLE=y
ARCH_SELECT_MEMORY_MODEL=y SELECT_MEMORY_MODEL=y SPARSEMEM_MANUAL=y
SPARSEMEM=y HAVE_MEMORY_PRESENT=y SPARSEMEM_EXTREME=y
SPARSEMEM_VMEMMAP_ENABLE=y SPARSEMEM_VMEMMAP=y PAGEFLAGS_EXTENDED=y
RESOURCES_64BIT=y BOUNCE=y VIRT_TO_BUS=y MMU_NOTIFIER=y MTRR=y
SECCOMP=y HZ_300=y SCHED_HRTICK=y KEXEC=y CRASH_DUMP=y RELOCATABLE=y
COMPAT_VDSO=y ARCH_ENABLE_MEMORY_HOTPLUG=y HARDIRQS_SW_RESEND=y
ARCH_HIBERNATION_HEADER=y PM=y PM_SLEEP=y SUSPEND=y SUSPEND_FREEZER=y
HIBERNATION=y ACPI=y ACPI_SLEEP=y ACPI_PROCFS=y ACPI_PROCFS_POWER=y
ACPI_SYSFS_POWER=y ACPI_PROC_EVENT=y ACPI_AC=m ACPI_BATTERY=m
ACPI_BUTTON=m ACPI_VIDEO=m ACPI_FAN=m ACPI_DOCK=y ACPI_BAY=m
ACPI_PROCESSOR=m ACPI_THERMAL=m ACPI_WMI=m ACPI_ASUS=m ACPI_TOSHIBA=m
ACPI_EC=y ACPI_POWER=y ACPI_SYSTEM=y X86_PM_TIMER=y ACPI_CONTAINER=m
CPU_FREQ=y CPU_FREQ_TABLE=m CPU_FREQ_STAT=m
CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y CPU_FREQ_GOV_PERFORMANCE=y
CPU_FREQ_GOV_POWERSAVE=m CPU_FREQ_GOV_USERSPACE=m
CPU_FREQ_GOV_ONDEMAND=m CPU_FREQ_GOV_CONSERVATIVE=m X86_ACPI_CPUFREQ=m
X86_POWERNOW_K8=m X86_POWERNOW_K8_ACPI=y X86_SPEEDSTEP_CENTRINO=m
X86_P4_CLOCKMOD=m X86_SPEEDSTEP_LIB=m CPU_IDLE=y CPU_IDLE_GOV_LADDER=y
CPU_IDLE_GOV_MENU=y PCI=y PCI_DIRECT=y PCI_MMCONFIG=y PCI_DOMAINS=y
DMAR=y DMAR_GFX_WA=y DMAR_FLOPPY_WA=y PCIEPORTBUS=y PCIEAER=y
ARCH_SUPPORTS_MSI=y PCI_MSI=y PCI_LEGACY=y HT_IRQ=y ISA_DMA_API=y
K8_NB=y PCCARD=m PCMCIA=m PCMCIA_LOAD_CIS=y PCMCIA_IOCTL=y CARDBUS=y
YENTA=m YENTA_O2=y YENTA_RICOH=y YENTA_TI=y YENTA_ENE_TUNE=y
YENTA_TOSHIBA=y PD6729=m I82092=m PCCARD_NONSTATIC=m BINFMT_ELF=y
COMPAT_BINFMT_ELF=y BINFMT_MISC=m IA32_EMULATION=y COMPAT=y
COMPAT_FOR_U64_ALIGNMENT=y SYSVIPC_COMPAT=y NET=y PACKET=y UNIX=y
XFRM=y XFRM_USER=m XFRM_IPCOMP=m NET_KEY=m INET=y IP_MULTICAST=y
IP_ADVANCED_ROUTER=y ASK_IP_FIB_HASH=y IP_FIB_HASH=y
IP_MULTIPLE_TABLES=y IP_ROUTE_MULTIPATH=y IP_PNP=y IP_PNP_DHCP=y
NET_IPIP=m NET_IPGRE=m NET_IPGRE_BROADCAST=y IP_MROUTE=y IP_PIMSM_V1=y
IP_PIMSM_V2=y SYN_COOKIES=y INET_AH=m INET_ESP=m INET_IPCOMP=m
INET_XFRM_TUNNEL=m INET_TUNNEL=m INET_XFRM_MODE_TRANSPORT=m
INET_XFRM_MODE_TUNNEL=m INET_XFRM_MODE_BEET=m INET_LRO=m INET_DIAG=y
INET_TCP_DIAG=y TCP_CONG_CUBIC=y IPV6=m IPV6_PRIVACY=y
IPV6_ROUTER_PREF=y INET6_AH=m INET6_ESP=m INET6_IPCOMP=m
INET6_XFRM_TUNNEL=m INET6_TUNNEL=m INET6_XFRM_MODE_TRANSPORT=m
INET6_XFRM_MODE_TUNNEL=m INET6_XFRM_MODE_BEET=m IPV6_SIT=m
IPV6_NDISC_NODETYPE=y IPV6_TUNNEL=m NETWORK_SECMARK=y NETFILTER=y
NETFILTER_ADVANCED=y BRIDGE_NETFILTER=y NETFILTER_NETLINK=m
NETFILTER_NETLINK_QUEUE=m NETFILTER_NETLINK_LOG=m NF_CONNTRACK=m
NF_CT_ACCT=y NF_CONNTRACK_MARK=y NF_CONNTRACK_SECMARK=y
NF_CONNTRACK_EVENTS=y NF_CT_PROTO_GRE=m NF_CT_PROTO_SCTP=m
NF_CT_PROTO_UDPLITE=m NF_CONNTRACK_AMANDA=m NF_CONNTRACK_FTP=m
NF_CONNTRACK_H323=m NF_CONNTRACK_IRC=m NF_CONNTRACK_NETBIOS_NS=m
NF_CONNTRACK_PPTP=m NF_CONNTRACK_SANE=m NF_CONNTRACK_SIP=m
NF_CONNTRACK_TFTP=m NF_CT_NETLINK=m NETFILTER_XTABLES=m
NETFILTER_XT_TARGET_CLASSIFY=m NETFILTER_XT_TARGET_CONNMARK=m
NETFILTER_XT_TARGET_DSCP=m NETFILTER_XT_TARGET_MARK=m
NETFILTER_XT_TARGET_NFQUEUE=m NETFILTER_XT_TARGET_NFLOG=m
NETFILTER_XT_TARGET_NOTRACK=m NETFILTER_XT_TARGET_TRACE=m
NETFILTER_XT_TARGET_SECMARK=m NETFILTER_XT_TARGET_CONNSECMARK=m
NETFILTER_XT_TARGET_TCPMSS=m NETFILTER_XT_MATCH_COMMENT=m
NETFILTER_XT_MATCH_CONNBYTES=m NETFILTER_XT_MATCH_CONNLIMIT=m
NETFILTER_XT_MATCH_CONNMARK=m NETFILTER_XT_MATCH_CONNTRACK=m
NETFILTER_XT_MATCH_DCCP=m NETFILTER_XT_MATCH_DSCP=m
NETFILTER_XT_MATCH_ESP=m NETFILTER_XT_MATCH_HELPER=m
NETFILTER_XT_MATCH_LENGTH=m NETFILTER_XT_MATCH_LIMIT=m
NETFILTER_XT_MATCH_MAC=m NETFILTER_XT_MATCH_MARK=m
NETFILTER_XT_MATCH_POLICY=m NETFILTER_XT_MATCH_MULTIPORT=m
NETFILTER_XT_MATCH_PKTTYPE=m NETFILTER_XT_MATCH_QUOTA=m
NETFILTER_XT_MATCH_REALM=m NETFILTER_XT_MATCH_SCTP=m
NETFILTER_XT_MATCH_STATE=m NETFILTER_XT_MATCH_STATISTIC=m
NETFILTER_XT_MATCH_STRING=m NETFILTER_XT_MATCH_TCPMSS=m
NETFILTER_XT_MATCH_TIME=m NETFILTER_XT_MATCH_U32=m
NETFILTER_XT_MATCH_HASHLIMIT=m NF_CONNTRACK_IPV4=m
NF_CONNTRACK_PROC_COMPAT=y IP_NF_IPTABLES=m IP_NF_MATCH_RECENT=m
IP_NF_MATCH_ECN=m IP_NF_MATCH_AH=m IP_NF_MATCH_TTL=m
IP_NF_MATCH_ADDRTYPE=m IP_NF_FILTER=m IP_NF_TARGET_REJECT=m
IP_NF_TARGET_LOG=m IP_NF_TARGET_ULOG=m NF_NAT=m NF_NAT_NEEDED=y
IP_NF_TARGET_MASQUERADE=m IP_NF_TARGET_REDIRECT=m
IP_NF_TARGET_NETMAP=m NF_NAT_SNMP_BASIC=m NF_NAT_PROTO_GRE=m
NF_NAT_PROTO_UDPLITE=m NF_NAT_PROTO_SCTP=m NF_NAT_FTP=m NF_NAT_IRC=m
NF_NAT_TFTP=m NF_NAT_AMANDA=m NF_NAT_PPTP=m NF_NAT_H323=m NF_NAT_SIP=m
IP_NF_MANGLE=m IP_NF_TARGET_ECN=m IP_NF_TARGET_TTL=m
IP_NF_TARGET_CLUSTERIP=m IP_NF_RAW=m IP_NF_ARPTABLES=m
IP_NF_ARPFILTER=m IP_NF_ARP_MANGLE=m NF_CONNTRACK_IPV6=m
IP6_NF_IPTABLES=m IP6_NF_MATCH_RT=m IP6_NF_MATCH_OPTS=m
IP6_NF_MATCH_FRAG=m IP6_NF_MATCH_HL=m IP6_NF_MATCH_IPV6HEADER=m
IP6_NF_MATCH_AH=m IP6_NF_MATCH_MH=m IP6_NF_MATCH_EUI64=m
IP6_NF_FILTER=m IP6_NF_TARGET_LOG=m IP6_NF_TARGET_REJECT=m
IP6_NF_MANGLE=m IP6_NF_TARGET_HL=m IP6_NF_RAW=m IP_SCTP=m
SCTP_HMAC_SHA1=y ATM=m ATM_CLIP=m ATM_LANE=m ATM_MPOA=m ATM_BR2684=m
STP=m BRIDGE=m VLAN_8021Q=m LLC=m NET_SCHED=y NET_SCH_CBQ=m
NET_SCH_HTB=m NET_SCH_HFSC=m NET_SCH_ATM=m NET_SCH_PRIO=m
NET_SCH_RED=m NET_SCH_SFQ=m NET_SCH_TEQL=m NET_SCH_TBF=m
NET_SCH_GRED=m NET_SCH_DSMARK=m NET_SCH_INGRESS=m NET_CLS=y
NET_CLS_BASIC=m NET_CLS_TCINDEX=m NET_CLS_ROUTE4=m NET_CLS_ROUTE=y
NET_CLS_FW=m NET_CLS_U32=m CLS_U32_PERF=y CLS_U32_MARK=y
NET_CLS_RSVP=m NET_CLS_RSVP6=m NET_EMATCH=y NET_EMATCH_CMP=m
NET_EMATCH_NBYTE=m NET_EMATCH_U32=m NET_EMATCH_META=m
NET_EMATCH_TEXT=m NET_CLS_ACT=y NET_ACT_POLICE=m NET_ACT_GACT=m
GACT_PROB=y NET_ACT_MIRRED=m NET_ACT_IPT=m NET_ACT_NAT=m
NET_ACT_PEDIT=m NET_SCH_FIFO=y NET_PKTGEN=m IRDA=m IRLAN=m IRNET=m
IRCOMM=m IRDA_ULTRA=y IRDA_CACHE_LAST_LSAP=y IRDA_FAST_RR=y
IRTTY_SIR=m DONGLE=y ESI_DONGLE=m ACTISYS_DONGLE=m TEKRAM_DONGLE=m
TOIM3232_DONGLE=m LITELINK_DONGLE=m MA600_DONGLE=m GIRBIL_DONGLE=m
MCP2120_DONGLE=m OLD_BELKIN_DONGLE=m ACT200L_DONGLE=m KINGSUN_DONGLE=m
KSDAZZLE_DONGLE=m KS959_DONGLE=m USB_IRDA=m SIGMATEL_FIR=m NSC_FIR=m
WINBOND_FIR=m SMC_IRCC_FIR=m ALI_FIR=m VLSI_FIR=m VIA_FIR=m MCS_FIR=m
BT=m BT_L2CAP=m BT_SCO=m BT_RFCOMM=m BT_RFCOMM_TTY=y BT_BNEP=m
BT_BNEP_MC_FILTER=y BT_BNEP_PROTO_FILTER=y BT_HIDP=m BT_HCIUSB=m
BT_HCIUSB_SCO=y BT_HCIBTSDIO=m BT_HCIUART=m BT_HCIUART_H4=y
BT_HCIUART_BCSP=y BT_HCIUART_LL=y BT_HCIBCM203X=m BT_HCIBPA10X=m
BT_HCIBFUSB=m BT_HCIDTL1=m BT_HCIBT3C=m BT_HCIBLUECARD=m
BT_HCIBTUART=m BT_HCIVHCI=m AF_RXRPC=m RXKAD=m FIB_RULES=y CFG80211=m
NL80211=y WIRELESS_EXT=y WIRELESS_EXT_SYSFS=y MAC80211=m
MAC80211_RC_PID=y MAC80211_RC_DEFAULT_PID=y MAC80211_LEDS=y
IEEE80211=m IEEE80211_CRYPT_WEP=m IEEE80211_CRYPT_CCMP=m
IEEE80211_CRYPT_TKIP=m RFKILL=m RFKILL_INPUT=m RFKILL_LEDS=y NET_9P=m
STANDALONE=y PREVENT_FIRMWARE_BUILD=y FW_LOADER=m FIRMWARE_IN_KERNEL=y
PARPORT=m PARPORT_PC=m PARPORT_SERIAL=m PARPORT_PC_FIFO=y
PARPORT_PC_SUPERIO=y PARPORT_PC_PCMCIA=m PARPORT_AX88796=m
PARPORT_1284=y PARPORT_NOT_PC=y PNP=y PNPACPI=y BLK_DEV=y BLK_DEV_FD=m
PARIDE=m PARIDE_PD=m PARIDE_PCD=m PARIDE_PF=m PARIDE_PT=m PARIDE_PG=m
PARIDE_ATEN=m PARIDE_BPCK=m PARIDE_COMM=m PARIDE_DSTR=m PARIDE_FIT2=m
PARIDE_FIT3=m PARIDE_EPAT=m PARIDE_EPATC8=y PARIDE_EPIA=m
PARIDE_FRIQ=m PARIDE_FRPW=m PARIDE_KBIC=m PARIDE_KTTI=m PARIDE_ON20=m
PARIDE_ON26=m BLK_CPQ_DA=m BLK_CPQ_CISS_DA=m BLK_DEV_DAC960=m
BLK_DEV_UMEM=m BLK_DEV_LOOP=y BLK_DEV_CRYPTOLOOP=y BLK_DEV_NBD=y
BLK_DEV_SX8=m BLK_DEV_RAM=y CDROM_PKTCDVD=y ATA_OVER_ETH=m
MISC_DEVICES=y PHANTOM=m EEPROM_93CX6=m TIFM_CORE=m TIFM_7XX1=m
ASUS_LAPTOP=m FUJITSU_LAPTOP=m MSI_LAPTOP=m SONY_LAPTOP=m
SONYPI_COMPAT=y THINKPAD_ACPI=m THINKPAD_ACPI_BAY=y
THINKPAD_ACPI_VIDEO=y THINKPAD_ACPI_HOTKEY_POLL=y HAVE_IDE=y IDE=y
BLK_DEV_IDE=y IDE_TIMINGS=y IDE_ATAPI=y BLK_DEV_IDEDISK=y
IDEDISK_MULTI_MODE=y BLK_DEV_IDECS=m BLK_DEV_DELKIN=m BLK_DEV_IDECD=y
BLK_DEV_IDECD_VERBOSE_ERRORS=y BLK_DEV_IDETAPE=m BLK_DEV_IDEFLOPPY=m
BLK_DEV_IDEACPI=y IDE_PROC_FS=y IDE_GENERIC=y BLK_DEV_PLATFORM=m
BLK_DEV_CMD640=y BLK_DEV_CMD640_ENHANCED=y BLK_DEV_IDEPNP=y
BLK_DEV_IDEDMA_SFF=y BLK_DEV_IDEPCI=y IDEPCI_PCIBUS_ORDER=y
BLK_DEV_GENERIC=y BLK_DEV_OPTI621=y BLK_DEV_RZ1000=y
BLK_DEV_IDEDMA_PCI=y BLK_DEV_AEC62XX=y BLK_DEV_ALI15X3=y
BLK_DEV_AMD74XX=y BLK_DEV_ATIIXP=y BLK_DEV_CMD64X=y BLK_DEV_TRIFLEX=y
BLK_DEV_CS5520=y BLK_DEV_CS5530=y BLK_DEV_HPT366=y BLK_DEV_JMICRON=m
BLK_DEV_SC1200=y BLK_DEV_PIIX=y BLK_DEV_IT8213=m BLK_DEV_IT821X=y
BLK_DEV_NS87415=y BLK_DEV_PDC202XX_OLD=y BLK_DEV_PDC202XX_NEW=y
BLK_DEV_SVWKS=y BLK_DEV_SIIMAGE=m BLK_DEV_SIS5513=y BLK_DEV_SLC90E66=y
BLK_DEV_TRM290=y BLK_DEV_VIA82CXXX=y BLK_DEV_TC86C001=m
BLK_DEV_IDEDMA=y RAID_ATTRS=m SCSI=y SCSI_DMA=y SCSI_TGT=m
SCSI_NETLINK=y SCSI_PROC_FS=y BLK_DEV_SD=y CHR_DEV_ST=m CHR_DEV_OSST=m
BLK_DEV_SR=y BLK_DEV_SR_VENDOR=y CHR_DEV_SG=m CHR_DEV_SCH=m
SCSI_SCAN_ASYNC=y SCSI_WAIT_SCAN=m SCSI_SPI_ATTRS=m SCSI_FC_ATTRS=m
SCSI_FC_TGT_ATTRS=y SCSI_ISCSI_ATTRS=m SCSI_SAS_ATTRS=m
SCSI_SAS_LIBSAS=m SCSI_SAS_ATA=y SCSI_SAS_HOST_SMP=y SCSI_SRP_ATTRS=m
SCSI_SRP_TGT_ATTRS=y SCSI_LOWLEVEL=y BLK_DEV_3W_XXXX_RAID=m
SCSI_3W_9XXX=m SCSI_ACARD=m SCSI_AACRAID=m SCSI_AIC7XXX=m
AIC7XXX_REG_PRETTY_PRINT=y SCSI_AIC79XX=m SCSI_AIC94XX=m
SCSI_ADVANSYS=m SCSI_ARCMSR=m MEGARAID_NEWGEN=y MEGARAID_MM=m
MEGARAID_MAILBOX=m MEGARAID_LEGACY=m MEGARAID_SAS=m SCSI_HPTIOP=m
SCSI_BUSLOGIC=m SCSI_DMX3191D=m SCSI_EATA=m SCSI_EATA_TAGGED_QUEUE=y
SCSI_EATA_LINKED_COMMANDS=y SCSI_FUTURE_DOMAIN=m SCSI_GDTH=m
SCSI_IPS=m SCSI_INITIO=m SCSI_INIA100=m SCSI_PPA=m SCSI_IMM=m
SCSI_STEX=m SCSI_SYM53C8XX_2=m SCSI_SYM53C8XX_MMIO=y
SCSI_QLOGIC_1280=m SCSI_QLA_FC=m SCSI_QLA_ISCSI=m SCSI_LPFC=m
SCSI_DC395x=m SCSI_DC390T=m SCSI_SRP=m SCSI_LOWLEVEL_PCMCIA=y
PCMCIA_FDOMAIN=m PCMCIA_QLOGIC=m PCMCIA_SYM53C500=m ATA=y ATA_ACPI=y
SATA_PMP=y ATA_SFF=y SATA_NV=y MD=y BLK_DEV_MD=y MD_LINEAR=m
MD_RAID0=m MD_RAID1=m MD_RAID10=m MD_RAID456=m MD_RAID5_RESHAPE=y
MD_MULTIPATH=m MD_FAULTY=m BLK_DEV_DM=m DM_CRYPT=m DM_SNAPSHOT=m
DM_MIRROR=m DM_ZERO=m DM_MULTIPATH=m DM_UEVENT=y FUSION=y FUSION_SPI=m
FUSION_FC=m FUSION_SAS=m FUSION_CTL=m FUSION_LAN=m IEEE1394=y
IEEE1394_OHCI1394=m IEEE1394_SBP2=m IEEE1394_ETH1394_ROM_ENTRY=y
IEEE1394_ETH1394=m IEEE1394_RAWIO=m IEEE1394_VIDEO1394=m
IEEE1394_DV1394=m I2O=m I2O_EXT_ADAPTEC=y I2O_EXT_ADAPTEC_DMA64=y
I2O_CONFIG=m I2O_CONFIG_OLD_IOCTL=y I2O_BUS=m I2O_BLOCK=m I2O_SCSI=m
I2O_PROC=m MACINTOSH_DRIVERS=y MAC_EMUMOUSEBTN=y NETDEVICES=y
BONDING=m MACVLAN=m EQUALIZER=m TUN=m VETH=m NET_SB1000=m PHYLIB=m
MARVELL_PHY=m DAVICOM_PHY=m QSEMI_PHY=m LXT_PHY=m CICADA_PHY=m
VITESSE_PHY=m SMSC_PHY=m BROADCOM_PHY=m ICPLUS_PHY=m REALTEK_PHY=m
MDIO_BITBANG=m NET_ETHERNET=y NET_PCI=y FORCEDETH=y NETDEV_1000=y
E1000=y E1000E=y MLX4_CORE=m HIPPI=y ROADRUNNER=m PLIP=m PPP=m
PPP_MULTILINK=y PPP_FILTER=y PPP_ASYNC=m PPP_SYNC_TTY=m PPP_DEFLATE=m
PPP_BSDCOMP=m PPP_MPPE=m PPPOE=m PPPOATM=m PPPOL2TP=m SLIP=m
SLIP_COMPRESSED=y SLHC=m SLIP_SMART=y SLIP_MODE_SLIP6=y NET_FC=y
INPUT=y INPUT_FF_MEMLESS=m INPUT_POLLDEV=m INPUT_MOUSEDEV=y
INPUT_MOUSEDEV_PSAUX=y INPUT_JOYDEV=m INPUT_EVDEV=y INPUT_KEYBOARD=y
KEYBOARD_ATKBD=y KEYBOARD_SUNKBD=m KEYBOARD_LKKBD=m KEYBOARD_XTKBD=m
KEYBOARD_NEWTON=m KEYBOARD_STOWAWAY=m INPUT_MOUSE=y MOUSE_PS2=y
MOUSE_PS2_ALPS=y MOUSE_PS2_LOGIPS2PP=y MOUSE_PS2_SYNAPTICS=y
MOUSE_PS2_LIFEBOOK=y MOUSE_PS2_TRACKPOINT=y MOUSE_PS2_TOUCHKIT=y
MOUSE_SERIAL=m MOUSE_APPLETOUCH=m INPUT_JOYSTICK=y JOYSTICK_ANALOG=m
JOYSTICK_A3D=m JOYSTICK_ADI=m JOYSTICK_COBRA=m JOYSTICK_GF2K=m
JOYSTICK_GRIP=m JOYSTICK_GRIP_MP=m JOYSTICK_GUILLEMOT=m
JOYSTICK_INTERACT=m JOYSTICK_SIDEWINDER=m JOYSTICK_TMDC=m
JOYSTICK_IFORCE=m JOYSTICK_IFORCE_USB=y JOYSTICK_IFORCE_232=y
JOYSTICK_WARRIOR=m JOYSTICK_MAGELLAN=m JOYSTICK_SPACEORB=m
JOYSTICK_SPACEBALL=m JOYSTICK_STINGER=m JOYSTICK_TWIDJOY=m
JOYSTICK_DB9=m JOYSTICK_GAMECON=m JOYSTICK_TURBOGRAFX=m
JOYSTICK_JOYDUMP=m JOYSTICK_XPAD=m JOYSTICK_XPAD_FF=y
JOYSTICK_XPAD_LEDS=y INPUT_TABLET=y TABLET_USB_ACECAD=m
TABLET_USB_AIPTEK=m TABLET_USB_GTCO=m TABLET_USB_KBTAB=m
TABLET_USB_WACOM=m INPUT_TOUCHSCREEN=y TOUCHSCREEN_FUJITSU=m
TOUCHSCREEN_GUNZE=m TOUCHSCREEN_ELO=m TOUCHSCREEN_MTOUCH=m
TOUCHSCREEN_MK712=m TOUCHSCREEN_PENMOUNT=m TOUCHSCREEN_TOUCHRIGHT=m
TOUCHSCREEN_TOUCHWIN=m TOUCHSCREEN_UCB1400=m
TOUCHSCREEN_USB_COMPOSITE=m TOUCHSCREEN_USB_EGALAX=y
TOUCHSCREEN_USB_PANJIT=y TOUCHSCREEN_USB_3M=y TOUCHSCREEN_USB_ITM=y
TOUCHSCREEN_USB_ETURBO=y TOUCHSCREEN_USB_GUNZE=y
TOUCHSCREEN_USB_DMC_TSC10=y TOUCHSCREEN_USB_IRTOUCH=y
TOUCHSCREEN_USB_IDEALTEK=y TOUCHSCREEN_USB_GENERAL_TOUCH=y
TOUCHSCREEN_USB_GOTOP=y INPUT_MISC=y INPUT_PCSPKR=m INPUT_ATLAS_BTNS=m
INPUT_ATI_REMOTE=m INPUT_ATI_REMOTE2=m INPUT_KEYSPAN_REMOTE=m
INPUT_POWERMATE=m INPUT_YEALINK=m SERIO=y SERIO_I8042=y
SERIO_SERPORT=m SERIO_CT82C710=m SERIO_PARKBD=m SERIO_PCIPS2=m
SERIO_LIBPS2=y GAMEPORT=m GAMEPORT_NS558=m GAMEPORT_L4=m
GAMEPORT_EMU10K1=m GAMEPORT_FM801=m VT=y CONSOLE_TRANSLATIONS=y
VT_CONSOLE=y HW_CONSOLE=y VT_HW_CONSOLE_BINDING=y DEVKMEM=y
SERIAL_8250=y SERIAL_8250_CONSOLE=y FIX_EARLYCON_MEM=y
SERIAL_8250_PCI=y SERIAL_8250_PNP=y SERIAL_8250_CS=m
SERIAL_8250_EXTENDED=y SERIAL_8250_MANY_PORTS=y
SERIAL_8250_SHARE_IRQ=y SERIAL_8250_RSA=y SERIAL_CORE=y
SERIAL_CORE_CONSOLE=y UNIX98_PTYS=y PPDEV=m HW_RANDOM=y
HW_RANDOM_INTEL=y HW_RANDOM_AMD=y NVRAM=m MWAVE=m HPET=y HPET_MMAP=y
DEVPORT=y I2C=m I2C_BOARDINFO=y I2C_CHARDEV=m I2C_HELPER_AUTO=y
I2C_ALGOBIT=m I2C_ALI1535=m I2C_ALI1563=m I2C_ALI15X3=m I2C_AMD756=m
I2C_AMD756_S4882=m I2C_AMD8111=m I2C_I801=m I2C_PIIX4=m I2C_NFORCE2=m
I2C_SIS5595=m I2C_SIS630=m I2C_SIS96X=m I2C_VIA=m I2C_VIAPRO=m
I2C_OCORES=m I2C_SIMTEC=m I2C_PARPORT=m I2C_TAOS_EVM=m I2C_TINY_USB=m
I2C_VOODOO3=m DS1682=m SENSORS_EEPROM=m SENSORS_PCF8574=m
SENSORS_PCF8591=m SENSORS_MAX6875=m SENSORS_TSL2550=m
ARCH_WANT_OPTIONAL_GPIOLIB=y POWER_SUPPLY=y HWMON=y HWMON_VID=m
SENSORS_ABITUGURU=m SENSORS_ABITUGURU3=m SENSORS_AD7418=m
SENSORS_ADM1021=m SENSORS_ADM1025=m SENSORS_ADM1026=m
SENSORS_ADM1029=m SENSORS_ADM1031=m SENSORS_ADM9240=m
SENSORS_ADT7470=m SENSORS_ADT7473=m SENSORS_K8TEMP=m SENSORS_ASB100=m
SENSORS_ATXP1=m SENSORS_DS1621=m SENSORS_I5K_AMB=m SENSORS_F71805F=m
SENSORS_F71882FG=m SENSORS_F75375S=m SENSORS_FSCHER=m SENSORS_FSCPOS=m
SENSORS_FSCHMD=m SENSORS_GL518SM=m SENSORS_GL520SM=m
SENSORS_CORETEMP=m SENSORS_IT87=m SENSORS_LM63=m SENSORS_LM75=m
SENSORS_LM77=m SENSORS_LM78=m SENSORS_LM80=m SENSORS_LM83=m
SENSORS_LM85=m SENSORS_LM87=m SENSORS_LM90=m SENSORS_LM92=m
SENSORS_LM93=m SENSORS_MAX1619=m SENSORS_MAX6650=m SENSORS_PC87360=m
SENSORS_PC87427=m SENSORS_SIS5595=m SENSORS_DME1737=m
SENSORS_SMSC47M1=m SENSORS_SMSC47M192=m SENSORS_SMSC47B397=m
SENSORS_ADS7828=m SENSORS_THMC50=m SENSORS_VIA686A=m SENSORS_VT1211=m
SENSORS_VT8231=m SENSORS_W83781D=m SENSORS_W83791D=m SENSORS_W83792D=m
SENSORS_W83793=m SENSORS_W83L785TS=m SENSORS_W83L786NG=m
SENSORS_W83627HF=m SENSORS_W83627EHF=m SENSORS_HDAPS=m
SENSORS_APPLESMC=m THERMAL=y SSB_POSSIBLE=y SSB=m SSB_SPROM=y
SSB_PCIHOST_POSSIBLE=y SSB_PCIHOST=y SSB_PCMCIAHOST_POSSIBLE=y
SSB_PCMCIAHOST=y SSB_DRIVER_PCICORE_POSSIBLE=y SSB_DRIVER_PCICORE=y
MFD_SM501=m VIDEO_DEV=m VIDEO_V4L2_COMMON=m VIDEO_ALLOW_V4L1=y
VIDEO_V4L1_COMPAT=y DVB_CORE=y VIDEO_MEDIA=m MEDIA_TUNER=m
MEDIA_TUNER_SIMPLE=m MEDIA_TUNER_TDA8290=m MEDIA_TUNER_TDA18271=m
MEDIA_TUNER_TDA9887=m MEDIA_TUNER_TEA5761=m MEDIA_TUNER_TEA5767=m
MEDIA_TUNER_MT20XX=m MEDIA_TUNER_MT2131=m MEDIA_TUNER_XC2028=m
MEDIA_TUNER_XC5000=m VIDEO_V4L2=m VIDEO_V4L1=m VIDEOBUF_GEN=m
VIDEOBUF_DMA_SG=m VIDEOBUF_DVB=m VIDEO_BTCX=m VIDEO_IR=m
VIDEO_TVEEPROM=m VIDEO_TUNER=m VIDEO_CAPTURE_DRIVERS=y VIDEO_IR_I2C=m
VIDEO_TVAUDIO=m VIDEO_TDA7432=m VIDEO_TDA9840=m VIDEO_TDA9875=m
VIDEO_TEA6415C=m VIDEO_TEA6420=m VIDEO_MSP3400=m VIDEO_CS5345=m
VIDEO_CS53L32A=m VIDEO_M52790=m VIDEO_TLV320AIC23B=m VIDEO_WM8775=m
VIDEO_WM8739=m VIDEO_VP27SMPX=m VIDEO_BT819=m VIDEO_BT856=m
VIDEO_BT866=m VIDEO_KS0127=m VIDEO_OV7670=m VIDEO_TCM825X=m
VIDEO_SAA7110=m VIDEO_SAA7111=m VIDEO_SAA7114=m VIDEO_SAA711X=m
VIDEO_SAA717X=m VIDEO_SAA7191=m VIDEO_TVP5150=m VIDEO_VPX3220=m
VIDEO_CX25840=m VIDEO_CX2341X=m VIDEO_SAA7127=m VIDEO_SAA7185=m
VIDEO_ADV7170=m VIDEO_ADV7175=m VIDEO_UPD64031A=m VIDEO_UPD64083=m
VIDEO_BT848=m VIDEO_BT848_DVB=y VIDEO_SAA6588=m VIDEO_CX23885=m
VIDEO_IVTV=m VIDEO_FB_IVTV=m VIDEO_CAFE_CCIC=m RADIO_ADAPTERS=y
DVB_CAPTURE_DRIVERS=y DVB_BT8XX=m DVB_CX24110=m DVB_CX24123=m
DVB_MT312=m DVB_S5H1420=m DVB_STV0299=m DVB_TDA8083=m DVB_TDA10086=m
DVB_VES1X93=m DVB_TDA826X=m DVB_TUA6100=m DVB_SP8870=m DVB_SP887X=m
DVB_CX22700=m DVB_CX22702=m DVB_L64781=m DVB_TDA1004X=m DVB_NXT6000=m
DVB_MT352=m DVB_ZL10353=m DVB_DIB3000MB=m DVB_DIB3000MC=m
DVB_DIB7000M=m DVB_DIB7000P=m DVB_TDA10048=m DVB_VES1820=m
DVB_TDA10021=m DVB_TDA10023=m DVB_STV0297=m DVB_NXT200X=m
DVB_OR51211=m DVB_OR51132=m DVB_BCM3510=m DVB_LGDT330X=m DVB_S5H1409=m
DVB_S5H1411=m DVB_PLL=m DVB_TUNER_DIB0070=m DVB_LNBP21=m DVB_ISL6421=m
AGP=y AGP_AMD64=y AGP_INTEL=m AGP_SIS=m AGP_VIA=m DRM=m DRM_TDFX=m
DRM_R128=m DRM_RADEON=m DRM_I810=m DRM_I830=m DRM_I915=m DRM_MGA=m
DRM_SIS=m DRM_VIA=m DRM_SAVAGE=m VIDEO_OUTPUT_CONTROL=m FB=y
FIRMWARE_EDID=y FB_CFB_FILLRECT=y FB_CFB_COPYAREA=y FB_CFB_IMAGEBLIT=y
FB_SYS_FILLRECT=m FB_SYS_COPYAREA=m FB_SYS_IMAGEBLIT=m FB_SYS_FOPS=m
FB_VESA=y FB_EFI=y BACKLIGHT_LCD_SUPPORT=y LCD_CLASS_DEVICE=m
BACKLIGHT_CLASS_DEVICE=m BACKLIGHT_PROGEAR=m DISPLAY_SUPPORT=m
VGA_CONSOLE=y VIDEO_SELECT=y DUMMY_CONSOLE=y FRAMEBUFFER_CONSOLE=y
FONT_8x8=y FONT_8x16=y SOUND=y SND=y SND_TIMER=y SND_PCM=y SND_HWDEP=y
SND_RAWMIDI=m SND_SEQUENCER=y SND_OSSEMUL=y SND_MIXER_OSS=m
SND_PCM_OSS=m SND_PCM_OSS_PLUGINS=y SND_SEQUENCER_OSS=y
SND_SUPPORT_OLD_API=y SND_VMASTER=y SND_MPU401_UART=m SND_OPL3_LIB=m
SND_VX_LIB=m SND_AC97_CODEC=m SND_DRIVERS=y SND_PCSP=y SND_MTS64=m
SND_MPU401=m SND_PORTMAN2X4=m SND_PCI=y SND_BT87X=m SND_HDA_INTEL=y
SND_HDA_HWDEP=y SND_HDA_CODEC_REALTEK=y SND_HDA_CODEC_ANALOG=y
SND_HDA_CODEC_SIGMATEL=y SND_HDA_CODEC_VIA=y SND_HDA_CODEC_ATIHDMI=y
SND_HDA_CODEC_CONEXANT=y SND_HDA_CODEC_CMEDIA=y SND_HDA_CODEC_SI3054=y
SND_HDA_GENERIC=y SND_INTEL8X0=m SND_INTEL8X0M=m SND_YMFPCI=m
SND_USB=y SND_USB_AUDIO=m SND_USB_USX2Y=m SND_USB_CAIAQ=m
SND_USB_CAIAQ_INPUT=y SND_PCMCIA=y SND_VXPOCKET=m SND_PDAUDIOCF=m
SND_SOC=m AC97_BUS=m HID_SUPPORT=y HID=y HIDRAW=y USB_HID=y
USB_HIDINPUT_POWERBOOK=y USB_HIDDEV=y USB_SUPPORT=y USB_ARCH_HAS_HCD=y
USB_ARCH_HAS_OHCI=y USB_ARCH_HAS_EHCI=y USB=y
USB_ANNOUNCE_NEW_DEVICES=y USB_DEVICEFS=y USB_EHCI_HCD=m
USB_ISP116X_HCD=m USB_OHCI_HCD=m USB_OHCI_HCD_SSB=y
USB_OHCI_LITTLE_ENDIAN=y USB_UHCI_HCD=m USB_U132_HCD=m USB_SL811_HCD=m
USB_SL811_CS=m USB_R8A66597_HCD=m USB_ACM=m USB_STORAGE=m
USB_STORAGE_DATAFAB=y USB_STORAGE_FREECOM=y USB_STORAGE_ISD200=y
USB_STORAGE_DPCM=y USB_STORAGE_USBAT=y USB_STORAGE_SDDR09=y
USB_STORAGE_SDDR55=y USB_STORAGE_JUMPSHOT=y USB_STORAGE_ALAUDA=y
USB_STORAGE_KARMA=y USB_USS720=m USB_SERIAL=m USB_EZUSB=y
USB_SERIAL_GENERIC=y USB_SERIAL_AIRCABLE=m USB_SERIAL_ARK3116=m
USB_SERIAL_CH341=m USB_SERIAL_WHITEHEAT=m USB_SERIAL_CP2101=m
USB_SERIAL_FUNSOFT=m USB_SERIAL_IPW=m USB_SERIAL_MOS7720=m
USB_SERIAL_MOS7840=m USB_SERIAL_NAVMAN=m USB_SERIAL_OTI6858=m
USB_SERIAL_OPTION=m USB_SERIAL_OMNINET=m USB_ADUTUX=m
USB_BERRY_CHARGE=m USB_PHIDGET=m USB_PHIDGETKIT=m
USB_PHIDGETMOTORCONTROL=m USB_PHIDGETSERVO=m USB_FTDI_ELAN=m
USB_APPLEDISPLAY=m USB_SISUSBVGA=m USB_SISUSBVGA_CON=y
USB_TRANCEVIBRATOR=m USB_IOWARRIOR=m USB_ATM=m USB_SPEEDTOUCH=m
USB_CXACRU=m USB_UEAGLEATM=m USB_XUSBATM=m MMC=m MMC_BLOCK=m
MMC_BLOCK_BOUNCE=y SDIO_UART=m MMC_SDHCI=m MMC_WBSD=m MMC_TIFM_SD=m
MEMSTICK=m MSPRO_BLOCK=m MEMSTICK_TIFM_MS=m MEMSTICK_JMICRON_38X=m
NEW_LEDS=y LEDS_CLASS=m LEDS_TRIGGERS=y LEDS_TRIGGER_TIMER=m
LEDS_TRIGGER_IDE_DISK=y LEDS_TRIGGER_HEARTBEAT=m INFINIBAND=m
INFINIBAND_ADDR_TRANS=y INFINIBAND_MTHCA=m INFINIBAND_IPATH=m
INFINIBAND_AMSO1100=m MLX4_INFINIBAND=m INFINIBAND_IPOIB=m
INFINIBAND_IPOIB_CM=y INFINIBAND_SRP=m INFINIBAND_ISER=m RTC_LIB=y
RTC_CLASS=y RTC_HCTOSYS=y RTC_INTF_SYSFS=y RTC_INTF_PROC=y
RTC_INTF_DEV=y RTC_INTF_DEV_UIE_EMUL=y RTC_DRV_DS1374=m
RTC_DRV_MAX6900=m RTC_DRV_M41T80=m RTC_DRV_M41T80_WDT=y RTC_DRV_CMOS=m
RTC_DRV_DS1553=m RTC_DRV_DS1742=m RTC_DRV_STK17TA8=m RTC_DRV_M48T86=m
RTC_DRV_M48T59=m RTC_DRV_V3020=m DMADEVICES=y INTEL_IOATDMA=m
DMA_ENGINE=y NET_DMA=y DCA=m AUXDISPLAY=y KS0108=m CFAG12864B=m UIO=m
UIO_CIF=m FIRMWARE_MEMMAP=y DELL_RBU=m DCDBAS=m DMIID=y EXT2_FS=y
EXT2_FS_XATTR=y EXT2_FS_POSIX_ACL=y EXT2_FS_SECURITY=y EXT3_FS=m
EXT3_FS_XATTR=y EXT3_FS_POSIX_ACL=y EXT3_FS_SECURITY=y JBD=m
FS_MBCACHE=y REISERFS_FS=y REISERFS_FS_XATTR=y REISERFS_FS_POSIX_ACL=y
REISERFS_FS_SECURITY=y JFS_FS=m JFS_POSIX_ACL=y JFS_SECURITY=y
FS_POSIX_ACL=y XFS_FS=m XFS_QUOTA=y XFS_POSIX_ACL=y XFS_RT=y GFS2_FS=m
GFS2_FS_LOCKING_DLM=m OCFS2_FS=m OCFS2_FS_O2CB=m
OCFS2_FS_USERSPACE_CLUSTER=m OCFS2_FS_STATS=y OCFS2_DEBUG_MASKLOG=y
DNOTIFY=y INOTIFY=y INOTIFY_USER=y QUOTACTL=y FUSE_FS=m GENERIC_ACL=y
ISO9660_FS=y JOLIET=y ZISOFS=y UDF_FS=y UDF_NLS=y FAT_FS=y MSDOS_FS=m
VFAT_FS=y NTFS_FS=y NTFS_RW=y PROC_FS=y PROC_KCORE=y PROC_VMCORE=y
PROC_SYSCTL=y SYSFS=y TMPFS=y TMPFS_POSIX_ACL=y CONFIGFS_FS=y
AFFS_FS=m ECRYPT_FS=m HFS_FS=m HFSPLUS_FS=m MINIX_FS=m HPFS_FS=m
ROMFS_FS=m SYSV_FS=m UFS_FS=m NETWORK_FILESYSTEMS=y NFS_FS=m NFS_V3=y
NFSD=m NFSD_V3=y LOCKD=m LOCKD_V4=y EXPORTFS=m NFS_COMMON=y SUNRPC=m
SUNRPC_XPRT_RDMA=m CIFS=m CIFS_XATTR=y CIFS_POSIX=y
PARTITION_ADVANCED=y OSF_PARTITION=y AMIGA_PARTITION=y
ATARI_PARTITION=y MAC_PARTITION=y MSDOS_PARTITION=y BSD_DISKLABEL=y
MINIX_SUBPARTITION=y SOLARIS_X86_PARTITION=y UNIXWARE_DISKLABEL=y
LDM_PARTITION=y SGI_PARTITION=y SUN_PARTITION=y KARMA_PARTITION=y
EFI_PARTITION=y SYSV68_PARTITION=y NLS=y NLS_CODEPAGE_437=y
NLS_CODEPAGE_737=m NLS_CODEPAGE_775=m NLS_CODEPAGE_850=m
NLS_CODEPAGE_852=m NLS_CODEPAGE_855=m NLS_CODEPAGE_857=m
NLS_CODEPAGE_860=m NLS_CODEPAGE_861=m NLS_CODEPAGE_862=m
NLS_CODEPAGE_863=m NLS_CODEPAGE_864=m NLS_CODEPAGE_865=m
NLS_CODEPAGE_866=m NLS_CODEPAGE_869=m NLS_CODEPAGE_936=m
NLS_CODEPAGE_950=m NLS_CODEPAGE_932=m NLS_CODEPAGE_949=m
NLS_CODEPAGE_874=m NLS_ISO8859_8=m NLS_CODEPAGE_1250=m
NLS_CODEPAGE_1251=m NLS_ASCII=y NLS_ISO8859_1=y NLS_ISO8859_2=m
NLS_ISO8859_3=m NLS_ISO8859_4=m NLS_ISO8859_5=m NLS_ISO8859_6=m
NLS_ISO8859_7=m NLS_ISO8859_9=m NLS_ISO8859_13=m NLS_ISO8859_14=m
NLS_ISO8859_15=m NLS_KOI8_R=m NLS_KOI8_U=m NLS_UTF8=y DLM=m
TRACE_IRQFLAGS_SUPPORT=y PRINTK_TIME=y ENABLE_WARN_DEPRECATED=y
ENABLE_MUST_CHECK=y MAGIC_SYSRQ=y UNUSED_SYMBOLS=y DEBUG_KERNEL=y
DETECT_SOFTLOCKUP=y DEBUG_BUGVERBOSE=y DEBUG_INFO=y FRAME_POINTER=y
HAVE_FTRACE=y HAVE_DYNAMIC_FTRACE=y HAVE_ARCH_KGDB=y
X86_VERBOSE_BOOTUP=y IO_DELAY_0X80=y KEYS=y KEYS_DEBUG_PROC_KEYS=y
SECURITY_FILE_CAPABILITIES=y XOR_BLOCKS=m ASYNC_CORE=m ASYNC_MEMCPY=m
ASYNC_XOR=m CRYPTO=y CRYPTO_ALGAPI=y CRYPTO_AEAD=m CRYPTO_BLKCIPHER=y
CRYPTO_HASH=y CRYPTO_MANAGER=y CRYPTO_GF128MUL=m CRYPTO_CRYPTD=m
CRYPTO_AUTHENC=m CRYPTO_CCM=m CRYPTO_GCM=m CRYPTO_SEQIV=m CRYPTO_CBC=y
CRYPTO_CTR=m CRYPTO_ECB=m CRYPTO_LRW=m CRYPTO_PCBC=y CRYPTO_XTS=m
CRYPTO_HMAC=y CRYPTO_XCBC=y CRYPTO_CRC32C=m CRYPTO_MD5=y
CRYPTO_MICHAEL_MIC=m CRYPTO_SHA1=y CRYPTO_SHA256=y CRYPTO_SHA512=y
CRYPTO_TGR192=m CRYPTO_WP512=m CRYPTO_AES=y CRYPTO_AES_X86_64=y
CRYPTO_ANUBIS=m CRYPTO_ARC4=m CRYPTO_BLOWFISH=y CRYPTO_CAMELLIA=m
CRYPTO_CAST5=m CRYPTO_CAST6=y CRYPTO_DES=y CRYPTO_FCRYPT=m
CRYPTO_KHAZAD=m CRYPTO_SALSA20=m CRYPTO_SALSA20_X86_64=m CRYPTO_SEED=m
CRYPTO_SERPENT=y CRYPTO_TEA=m CRYPTO_TWOFISH=m CRYPTO_TWOFISH_COMMON=y
CRYPTO_TWOFISH_X86_64=y CRYPTO_DEFLATE=m CRYPTO_LZO=m CRYPTO_HW=y
HAVE_KVM=y VIRTUALIZATION=y KVM=m KVM_INTEL=m KVM_AMD=m BITREVERSE=y
GENERIC_FIND_FIRST_BIT=y GENERIC_FIND_NEXT_BIT=y CRC_CCITT=m CRC16=y
CRC_ITU_T=y CRC32=y CRC7=m LIBCRC32C=m ZLIB_INFLATE=y ZLIB_DEFLATE=m
LZO_COMPRESS=m LZO_DECOMPRESS=m TEXTSEARCH=y TEXTSEARCH_KMP=m
TEXTSEARCH_BM=m TEXTSEARCH_FSM=m PLIST=y HAS_IOMEM=y HAS_IOPORT=y
HAS_DMA=y CHECK_SIGNATURE=y
$