* PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
@ 2004-12-30 0:31 Georg C. F. Greve
2004-12-30 16:23 ` Georg C. F. Greve
2004-12-30 20:40 ` Linus Torvalds
0 siblings, 2 replies; 18+ messages in thread
From: Georg C. F. Greve @ 2004-12-30 0:31 UTC (permalink / raw)
To: linux-kernel; +Cc: dm-crypt
[-- Attachment #1.1: Type: text/plain, Size: 496 bytes --]
Hi all,
I've been moving things on my server to use software RAID5 of the LVM,
trying out to use the device mapper (dm-crypt) on top of that with an
ext3 filesystem and have seen repeated hard crashes. The machine was
entirely dead.
Since the machine was quite stable for a couple of days with 2.6.10
before moving to the software RAID setup, my suspicion is that it is
related to either LVM, DM, EXT3 or any combination of the three.
This is what I could preserve in output from the crashes:
[-- Attachment #1.2: crash1 --]
[-- Type: text/plain, Size: 1069 bytes --]
Call Trace:
[<c0141131>] cache_flusharray+0x41/0xb0
[<c0141398>] kmem_cache_free+0x38/0x40
[<c0158c4f>] free_buffer_head+0x1f/0x70
[<c0158a19>] try_to_free_buffers+0x59/0x90
[<c019e65d>] journal_try_to_free_buffers+0xbd/0x130
[<c018fe20>] ext3_releasepage+0x30/0x60
[<c0156d99>] try_to_release_page+0x39/0x50
[<c014349f>] shrink_list+0x35f/0x440
[<c0143707>] shrink_cache+0x187/0x430
[<c017cf97>] mb_cache_shrink_fn+0x167/0x170
[<c0142e62>] shrink_slab+0x82/0x1b0
[<c0143ff2>] shrink_zone+0xb2/0xe0
[<c014447e>] balance_pgdat+0x24e/0x2d0
[<c01445dc>] kswapd+0xdc/0x100
[<c0130c30>] autoremove_wake_function+0x0/0x40
[<c0102dc2>] ret_from_fork+0x6/0x14
[<c0130c30>] autoremove_wake_function+0x0/0x40
[<c0144500>] kswapd+0x0/0x100
[<c010129d>] kernel_thread_helper+0x5/0x18
Code: 7e 8d 46 38 89 04 24 8b 44 24 1c 8b 15 10 c0 53 c0 8b 0c b8 8d 81 00 00 00
40 c1 e8 0c c1 e0 05 8b 5c 02 1c 8b 53 04 8b ß3 89 02 <89> 50 04 8b 43 0c c7 03
00 01 10 00 29 c1 c7 43 04 00 02 20 00
<6>note: kswapd0[196] exited with preempt_count 1
[-- Attachment #1.3: crash2 --]
[-- Type: text/plain, Size: 1140 bytes --]
[<c01565fe>] alloc_page_buffers+0x1e/0x90
[<c0156ea8>] create_empty_buffers+0x18/0x90
[<c0157613>] __block_prepare_write+0x373/0x3c0
[<c0157d70>] block_prepare_write+0x20/0x30
[<c018f0f0>] ext3_get_block+0x0/0x70
[<c018f5b8>] ext3_prepare_write+0x58/0x110
[<c018f0f0>] ext3_get_block+0x0/0x70
[<c013a59f>] generic_file_buffered_write+0x19f/0x600
[<c0130c30>] autoremove_wake_function+0x0/0x40
[<c013ac53>] __generic_file_aio_write_nolock+0x37/0x90
[<c013b0f0>] generic_file_aio_write_nolock+0x37/0x90
[<c013b0f0>] generic_file_aio_write+0x60/0xc0
[<c018d18a>] ext3_file_write+0x2a/0xa0
[<c01547db>] do_sync_write+0xab/0xe0
[<c01383b4>] wait_on_page_writeback_range+0x74/0x120
[<c0130c30>] autoremove_wake_function+0x0/0x40
[<c018d2b7>] ext3_sync_file+0xb7/0xc0
[<c015489c>] vfs_write+0x8c/0xd0
[<c015498d>] sys_write+0x3d/0x70
[<c0102eef>] syscall_call+0x7/0xb
Code: 14 42 25 ff ff 00 00 89 51 10 8b 3c 24 66 8b 04 47 66 89 41 14 8b 44 24 24
3b 50 58 73 06 4e 83 fe ff 75 b5 8b 51 04 8b 01 89 02 <89> 50 04 c7 01 00 01 10
00 c7 41 04 00 02 20 00 66 83 79 14 ff
<6>note: mythbackend[16084] exited with preempt_count 1
[-- Attachment #1.4: crash3 --]
[-- Type: text/plain, Size: 1165 bytes --]
EFLAGS: 00010002 (2.6.10)
EIP is at free_block+0x45/0xd0
eax: 46484849 ebx: df2b1000 ecx: df2b1050 edx: df2ab000
esi: c183cd80 edi: 00000001 ebp: 00000018 esp: c188fef8
ds: 007b es: 007b ss: 0068
Process events/0 (pid: 6, threadinfo:c188e000 task=c185ca20)
Stack: c183cdb8 c1858810 c1858800 00000018 c183cd80 c0141724 c183cd80 c1858810
00000018 c183ccb8 c183cd80 00000002 c183cce0 c01417c6 c183cd80 c1858800
00000000 c183ccb8 c183ce10 00000003 c170fc20 c183b000 c170fc24 00000000
Call Trace:
[<c0141724>] drain_array_locked+0x54&0x80
[<c01417c6>] cache_reap+0x75/0x1e0
[<c012cb07>] worker_thread+0x197/0x230
[<c0141750>] cache_reap+0x0/0x1e0
[<c011a590>] default_wake_function+0x0/0x20
[<c011a590>] default_wake_function+0x0/0x20
[<c012c970>] worker_thread+0x0/0x230
[<c0130827>] kthread+0xa7/0xb0
[<c0130790>] kthread+0x0/0xb0
[<c010129d>] kernel_thread_helper+0x5/0x18
Code: 7e 8d 46 38 89 04 24 8b 44 24 1c 8b 15 10 c0 53 c0 8b 0c b8 8d 81 00 00 00
40 c1 e8 0c c1 e0 05 8b 5c 02 1c 8b 53 04 8b 03 89 02 <89> 50 04 8b 43 0c c7 03
00 01 10 00 29 c1 c7 43 04 00 02 20 00
<6>note: events/0[6] exited with preempt_count 1
[-- Attachment #1.5: Type: text/plain, Size: 394 bytes --]
All of them have in common the notice of some process having
"exited with preempt_count 1"
and all of them happened within three hours -- this is the first time
that a mainline kernel has been behaving so consistently unstable for
me, in fact.
The machine is a P4 Xeon 2.8GHz running Debian GNU/Linux (sarge) and
here are the lspci and lsusb -vvv output and the Kernel configuration
file:
[-- Attachment #1.6: lspci.vvv --]
[-- Type: text/plain, Size: 13457 bytes --]
0000:00:00.0 Host bridge: Intel Corp. 82875P/E7210 Memory Controller Hub (rev 02)
Subsystem: ASUSTeK Computer Inc.: Unknown device 80f6
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Region 0: Memory at f4000000 (32-bit, prefetchable) [size=64M]
Capabilities: [e4] #09 [2106]
Capabilities: [a0] AGP version 3.0
Status: RQ=32 Iso- ArqSz=2 Cal=2 SBA+ ITACoh- GART64- HTrans- 64bit- FW+ AGP3+ Rate=x4,x8
Command: RQ=1 ArqSz=0 Cal=2 SBA+ AGP+ GART64- 64bit- FW- Rate=x8
0000:00:01.0 PCI bridge: Intel Corp. 82875P Processor to AGP Controller (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fc900000-fe9fffff
Prefetchable memory behind bridge: dfe00000-efdfffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
0000:00:1d.0 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at eec0 [size=32]
0000:00:1d.1 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at ef00 [size=32]
0000:00:1d.2 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #3 (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at ef20 [size=32]
0000:00:1d.3 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at ef40 [size=32]
0000:00:1d.7 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin D routed to IRQ 23
Region 0: Memory at febffc00 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] #0a [20a0]
0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev c2) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fea00000-feafffff
Prefetchable memory behind bridge: efe00000-efefffff
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
0000:00:1f.0 ISA bridge: Intel Corp. 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
0000:00:1f.1 IDE interface: Intel Corp. 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at <unassigned>
Region 1: I/O ports at <unassigned>
Region 2: I/O ports at <unassigned>
Region 3: I/O ports at <unassigned>
Region 4: I/O ports at fc00 [size=16]
Region 5: Memory at 40000000 (32-bit, non-prefetchable) [size=1K]
0000:00:1f.2 IDE interface: Intel Corp. 82801EB (ICH5) SATA Controller (rev 02) (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: ASUSTeK Computer Inc.: Unknown device 80a6
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at efe0 [size=8]
Region 1: I/O ports at efac [size=4]
Region 2: I/O ports at efa0 [size=8]
Region 3: I/O ports at efa8 [size=4]
Region 4: I/O ports at ef90 [size=16]
0000:00:1f.3 SMBus: Intel Corp. 82801EB/ER (ICH5/ICH5R) SMBus Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin B routed to IRQ 10
Region 4: I/O ports at 0400 [size=32]
0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 17
Region 0: I/O ports at e800 [size=256]
Region 1: I/O ports at ee80 [size=64]
Region 2: Memory at febff800 (32-bit, non-prefetchable) [size=512]
Region 3: Memory at febff400 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:01:00.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX 5200] (rev a1) (prog-if 00 [VGA])
Subsystem: ASUSTeK Computer Inc.: Unknown device 80cf
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 248 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at e0000000 (32-bit, prefetchable) [size=128M]
Expansion ROM at fe9e0000 [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [44] AGP version 3.0
Status: RQ=32 Iso- ArqSz=0 Cal=3 SBA+ ITACoh- GART64- HTrans- 64bit- FW+ AGP3+ Rate=x4,x8
Command: RQ=32 ArqSz=2 Cal=0 SBA+ AGP+ GART64- 64bit- FW- Rate=x8
0000:02:03.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 80) (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc.: Unknown device 808a
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (8000ns max), Cache Line Size: 0x04 (16 bytes)
Interrupt: pin A routed to IRQ 20
Region 0: Memory at feaff800 (32-bit, non-prefetchable) [size=2K]
Region 1: I/O ports at dc00 [size=128]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2+ AuxCurrent=0mA PME(D0-,D1-,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:02:05.0 Ethernet controller: 3Com Corporation 3c940 10/100/1000Base-T [Marvell] (rev 12)
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (5750ns min, 7750ns max), Cache Line Size: 0x04 (16 bytes)
Interrupt: pin A routed to IRQ 22
Region 0: Memory at feaf8000 (32-bit, non-prefetchable) [size=16K]
Region 1: I/O ports at d800 [size=256]
Capabilities: [48] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
0000:02:09.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
Subsystem: Hauppauge computer works Inc. WinTV Series
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (4000ns min, 10000ns max)
Interrupt: pin A routed to IRQ 21
Region 0: Memory at efefe000 (32-bit, prefetchable) [size=4K]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:02:09.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
Subsystem: Hauppauge computer works Inc. WinTV Series
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (1000ns min, 63750ns max)
Interrupt: pin A routed to IRQ 11
Region 0: Memory at efeff000 (32-bit, prefetchable) [size=4K]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:02:0a.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01)
Subsystem: Technotrend Systemtechnik GmbH Technotrend/Hauppauge DVB card rev2.1
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (3750ns min, 9500ns max)
Interrupt: pin A routed to IRQ 22
Region 0: Memory at feaff400 (32-bit, non-prefetchable) [size=512]
0000:02:0b.0 SCSI storage controller: Adaptec AHA-2940U/UW/D / AIC-7881U
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (2000ns min, 2000ns max), Cache Line Size: 0x04 (16 bytes)
Interrupt: pin A routed to IRQ 23
Region 0: I/O ports at d400 [disabled] [size=256]
Region 1: Memory at feafe000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at feae0000 [disabled] [size=64K]
0000:02:0c.0 Unknown mass storage controller: Promise Technology, Inc. PDC20518 SATAII 150 IDE Controller (rev 02)
Subsystem: Promise Technology, Inc. PDC20518 SATAII 150 IDE Controller
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 72 (1000ns min, 4500ns max), Cache Line Size: 0x01 (4 bytes)
Interrupt: pin A routed to IRQ 20
Region 0: I/O ports at d080 [size=128]
Region 2: I/O ports at de00 [size=256]
Region 3: Memory at feafd000 (32-bit, non-prefetchable) [size=4K]
Region 4: Memory at feac0000 (32-bit, non-prefetchable) [size=128K]
Expansion ROM at feab0000 [disabled] [size=32K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0000:02:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RT8139
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (8000ns min, 16000ns max)
Interrupt: pin A routed to IRQ 21
Region 0: I/O ports at dd00 [size=256]
Region 1: Memory at feaff000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0-,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
[-- Attachment #1.7: lsusb.vvv --]
[-- Type: text/plain, Size: 12785 bytes --]
Bus 005 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.10-lirc ehci_hcd
iProduct 2 Intel Corp. 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller
iSerial 1 0000:00:1d.7
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 12
Hub Descriptor:
bLength 11
bDescriptorType 41
nNbrPorts 8
wHubCharacteristic 0x0008
Ganged power switching
Per-port overcurrent protection
TT think time 8 FS bits
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00 0x01
PortPwrCtrlMask 0x00 0x00
Bus 004 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.10-lirc uhci_hcd
iProduct 2 Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #4
iSerial 1 0000:00:1d.3
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0x01
Bus 003 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.10-lirc uhci_hcd
iProduct 2 Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #3
iSerial 1 0000:00:1d.2
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0x01
Bus 002 Device 003: ID 04e6:5115 SCM Microsystems, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 16
idVendor 0x04e6 SCM Microsystems, Inc.
idProduct 0x5115
bcdDevice 4.16
iManufacturer 1 SCM Microsystems Inc.
iProduct 2 SCR33x USB Smart Card Reader
iSerial 5 504057B8
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 93
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 3 CCID Class
bmAttributes 0xa0
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 11 Chip/SmartCard
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 4 CCID Interface
ChipCard Interface Descriptor:
bLength 54
bDescriptorType 33
bcdCCID 1.00
nMaxSlotIndex 0
bVoltageSupport 1 5.0V
dwProtocols 3 T=0 T=1
dwDefaultClock 4000
dwMaxiumumClock 12000
bNumClockSupported 0
dwDataRate 9600 bps
dwMaxDataRate 115200 bps
bNumDataRatesSupp. 0
dwMaxIFSD 252
dwSyncProtocols 00000000
dwMechanical 00000000
dwFeatures 000100BA
Auto configuration based on ATR
Auto voltage selection
Auto clock change
Auto baud rate change
Auto PPS made by CCID
TPDU level exchange
dwMaxCCIDMsgLen 263
bClassGetResponse echo
bClassEnvelope echo
wlcdLayout none
bPINSupport 0
bMaxCCIDBusySlots 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 16
Bus 002 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.10-lirc uhci_hcd
iProduct 2 Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #2
iSerial 1 0000:00:1d.1
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0x01
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 2.06
iManufacturer 3 Linux 2.6.10-lirc uhci_hcd
iProduct 2 Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #1
iSerial 1 0000:00:1d.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 255
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 2
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 1 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0x01
[-- Attachment #1.8: config-2.6.10 --]
[-- Type: text/plain, Size: 40065 bytes --]
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.10-lirc
# Wed Dec 29 17:33:55 2004
#
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
CONFIG_CLEAN_COMPILE=y
CONFIG_LOCK_KERNEL=y
#
# General setup
#
CONFIG_LOCALVERSION=""
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
CONFIG_LOG_BUF_SHIFT=15
CONFIG_HOTPLUG=y
CONFIG_KOBJECT_UEVENT=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_FUTEX=y
CONFIG_EPOLL=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SHMEM=y
CONFIG_CC_ALIGN_FUNCTIONS=0
CONFIG_CC_ALIGN_LABELS=0
CONFIG_CC_ALIGN_LOOPS=0
CONFIG_CC_ALIGN_JUMPS=0
# CONFIG_TINY_SHMEM is not set
#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_OBSOLETE_MODPARM=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_KMOD=y
CONFIG_STOP_MACHINE=y
#
# Processor type and features
#
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
CONFIG_MPENTIUM4=y
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_X86_GENERIC is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=7
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_SMP=y
CONFIG_NR_CPUS=8
CONFIG_SCHED_SMT=y
CONFIG_PREEMPT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_TSC=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_NONFATAL=y
CONFIG_X86_MCE_P4THERMAL=y
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
CONFIG_MICROCODE=m
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m
#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
# CONFIG_EFI is not set
CONFIG_IRQBALANCE=y
CONFIG_HAVE_DEC_LOCK=y
# CONFIG_REGPARM is not set
#
# Power management options (ACPI, APM)
#
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
# CONFIG_SOFTWARE_SUSPEND is not set
#
# ACPI (Advanced Configuration and Power Interface) Support
#
CONFIG_ACPI=y
CONFIG_ACPI_BOOT=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
CONFIG_ACPI_AC=m
CONFIG_ACPI_BATTERY=m
CONFIG_ACPI_BUTTON=m
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_ASUS=m
CONFIG_ACPI_IBM=m
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_BUS=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_PCI=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
#
# APM (Advanced Power Management) BIOS Support
#
# CONFIG_APM is not set
#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
# CONFIG_PCI_MSI is not set
CONFIG_PCI_LEGACY_PROC=y
CONFIG_PCI_NAMES=y
CONFIG_ISA=y
# CONFIG_EISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set
#
# PCCARD (PCMCIA/CardBus) support
#
# CONFIG_PCCARD is not set
#
# PC-card bridges
#
CONFIG_PCMCIA_PROBE=y
#
# PCI Hotplug Support
#
CONFIG_HOTPLUG_PCI=m
CONFIG_HOTPLUG_PCI_FAKE=m
CONFIG_HOTPLUG_PCI_COMPAQ=m
# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set
CONFIG_HOTPLUG_PCI_IBM=m
CONFIG_HOTPLUG_PCI_ACPI=m
# CONFIG_HOTPLUG_PCI_ACPI_IBM is not set
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_PCIE=m
# CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE is not set
CONFIG_HOTPLUG_PCI_SHPC=m
# CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE is not set
#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_AOUT=y
CONFIG_BINFMT_MISC=y
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set
#
# Parallel port support
#
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
CONFIG_PARPORT_PC_CML1=m
# CONFIG_PARPORT_SERIAL is not set
CONFIG_PARPORT_PC_FIFO=y
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_OTHER is not set
CONFIG_PARPORT_1284=y
#
# Plug and Play support
#
CONFIG_PNP=y
# CONFIG_PNP_DEBUG is not set
#
# Protocols
#
# CONFIG_ISAPNP is not set
# CONFIG_PNPBIOS is not set
CONFIG_PNPACPI=y
#
# Block devices
#
CONFIG_BLK_DEV_FD=y
# CONFIG_BLK_DEV_XD is not set
CONFIG_PARIDE=m
CONFIG_PARIDE_PARPORT=y
#
# Parallel IDE high-level drivers
#
CONFIG_PARIDE_PD=m
CONFIG_PARIDE_PCD=m
CONFIG_PARIDE_PF=m
CONFIG_PARIDE_PT=m
CONFIG_PARIDE_PG=m
#
# Parallel IDE protocol modules
#
# CONFIG_PARIDE_ATEN is not set
# CONFIG_PARIDE_BPCK is not set
# CONFIG_PARIDE_BPCK6 is not set
# CONFIG_PARIDE_COMM is not set
# CONFIG_PARIDE_DSTR is not set
# CONFIG_PARIDE_FIT2 is not set
# CONFIG_PARIDE_FIT3 is not set
# CONFIG_PARIDE_EPAT is not set
# CONFIG_PARIDE_EPIA is not set
# CONFIG_PARIDE_FRIQ is not set
# CONFIG_PARIDE_FRPW is not set
# CONFIG_PARIDE_KBIC is not set
# CONFIG_PARIDE_KTTI is not set
# CONFIG_PARIDE_ON20 is not set
# CONFIG_PARIDE_ON26 is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
CONFIG_BLK_DEV_NBD=m
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=m
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_LBD is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
#
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDETAPE=m
CONFIG_BLK_DEV_IDEFLOPPY=m
CONFIG_BLK_DEV_IDESCSI=y
# CONFIG_IDE_TASK_IOCTL is not set
#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_CMD640 is not set
# CONFIG_BLK_DEV_IDEPNP is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_SHARE_IRQ=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_ONLYDISK is not set
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
# CONFIG_BLK_DEV_SIS5513 is not set
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_IDE_ARM is not set
# CONFIG_IDE_CHIPSETS is not set
CONFIG_BLK_DEV_IDEDMA=y
CONFIG_IDEDMA_IVB=y
CONFIG_IDEDMA_AUTO=y
# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
#
CONFIG_SCSI=y
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
#
# SCSI Transport Attributes
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
#
# SCSI low-level drivers
#
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_7000FASST is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AHA152X is not set
# CONFIG_SCSI_AHA1542 is not set
# CONFIG_SCSI_AACRAID is not set
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
CONFIG_AIC7XXX_DEBUG_ENABLE=y
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_IN2000 is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_SCSI_SATA=y
# CONFIG_SCSI_SATA_AHCI is not set
# CONFIG_SCSI_SATA_SVW is not set
CONFIG_SCSI_ATA_PIIX=y
# CONFIG_SCSI_SATA_NV is not set
CONFIG_SCSI_SATA_PROMISE=y
# CONFIG_SCSI_SATA_SX4 is not set
# CONFIG_SCSI_SATA_SIL is not set
# CONFIG_SCSI_SATA_SIS is not set
# CONFIG_SCSI_SATA_ULI is not set
# CONFIG_SCSI_SATA_VIA is not set
# CONFIG_SCSI_SATA_VITESSE is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_DTC3280 is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_EATA_PIO is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_GENERIC_NCR5380 is not set
# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_NCR53C406A is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_PAS16 is not set
# CONFIG_SCSI_PSI240I is not set
# CONFIG_SCSI_QLOGIC_FAS is not set
# CONFIG_SCSI_QLOGIC_ISP is not set
# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA2XXX=y
# CONFIG_SCSI_QLA21XX is not set
# CONFIG_SCSI_QLA22XX is not set
# CONFIG_SCSI_QLA2300 is not set
# CONFIG_SCSI_QLA2322 is not set
# CONFIG_SCSI_QLA6312 is not set
# CONFIG_SCSI_QLA6322 is not set
# CONFIG_SCSI_SYM53C416 is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_T128 is not set
# CONFIG_SCSI_U14_34F is not set
# CONFIG_SCSI_ULTRASTOR is not set
# CONFIG_SCSI_NSP32 is not set
CONFIG_SCSI_DEBUG=m
#
# Old CD-ROM drivers (not SCSI, not IDE)
#
# CONFIG_CD_NO_IDESCSI is not set
#
# Multi-device support (RAID and LVM)
#
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=m
CONFIG_MD_RAID5=y
CONFIG_MD_RAID6=m
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=y
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
#
# Fusion MPT device support
#
# CONFIG_FUSION is not set
#
# IEEE 1394 (FireWire) support
#
CONFIG_IEEE1394=m
#
# Subsystem Options
#
# CONFIG_IEEE1394_VERBOSEDEBUG is not set
CONFIG_IEEE1394_OUI_DB=y
CONFIG_IEEE1394_EXTRA_CONFIG_ROMS=y
CONFIG_IEEE1394_CONFIG_ROM_IP1394=y
#
# Device Drivers
#
# CONFIG_IEEE1394_PCILYNX is not set
CONFIG_IEEE1394_OHCI1394=m
#
# Protocol Drivers
#
CONFIG_IEEE1394_VIDEO1394=m
CONFIG_IEEE1394_SBP2=m
CONFIG_IEEE1394_SBP2_PHYS_DMA=y
CONFIG_IEEE1394_ETH1394=m
CONFIG_IEEE1394_DV1394=m
CONFIG_IEEE1394_RAWIO=m
CONFIG_IEEE1394_CMP=m
CONFIG_IEEE1394_AMDTP=m
#
# I2O device support
#
CONFIG_I2O=m
# CONFIG_I2O_CONFIG is not set
CONFIG_I2O_BLOCK=m
CONFIG_I2O_SCSI=m
CONFIG_I2O_PROC=m
#
# Networking support
#
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_NETLINK_DEV=y
CONFIG_UNIX=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_MULTIPLE_TABLES is not set
# CONFIG_IP_ROUTE_MULTIPATH is not set
# CONFIG_IP_ROUTE_VERBOSE is not set
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
CONFIG_INET_TUNNEL=y
CONFIG_IP_TCPDIAG=y
CONFIG_IP_TCPDIAG_IPV6=y
#
# IP: Virtual Server Configuration
#
# CONFIG_IP_VS is not set
CONFIG_IPV6=y
CONFIG_IPV6_PRIVACY=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_INET6_TUNNEL=m
CONFIG_IPV6_TUNNEL=m
CONFIG_NETFILTER=y
CONFIG_NETFILTER_DEBUG=y
#
# IP: Netfilter Configuration
#
CONFIG_IP_NF_CONNTRACK=m
CONFIG_IP_NF_CT_ACCT=y
CONFIG_IP_NF_CONNTRACK_MARK=y
CONFIG_IP_NF_CT_PROTO_SCTP=m
CONFIG_IP_NF_FTP=m
CONFIG_IP_NF_IRC=m
CONFIG_IP_NF_TFTP=m
CONFIG_IP_NF_AMANDA=m
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_LIMIT=m
CONFIG_IP_NF_MATCH_IPRANGE=m
CONFIG_IP_NF_MATCH_MAC=m
CONFIG_IP_NF_MATCH_PKTTYPE=m
CONFIG_IP_NF_MATCH_MARK=m
CONFIG_IP_NF_MATCH_MULTIPORT=m
CONFIG_IP_NF_MATCH_TOS=m
CONFIG_IP_NF_MATCH_RECENT=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_DSCP=m
CONFIG_IP_NF_MATCH_AH_ESP=m
CONFIG_IP_NF_MATCH_LENGTH=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_TCPMSS=m
CONFIG_IP_NF_MATCH_HELPER=m
CONFIG_IP_NF_MATCH_STATE=m
CONFIG_IP_NF_MATCH_CONNTRACK=m
CONFIG_IP_NF_MATCH_OWNER=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_REALM=m
CONFIG_IP_NF_MATCH_SCTP=m
CONFIG_IP_NF_MATCH_COMMENT=m
CONFIG_IP_NF_MATCH_CONNMARK=m
CONFIG_IP_NF_MATCH_HASHLIMIT=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_TARGET_TCPMSS=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_SAME=m
# CONFIG_IP_NF_NAT_LOCAL is not set
CONFIG_IP_NF_NAT_SNMP_BASIC=m
CONFIG_IP_NF_NAT_IRC=m
CONFIG_IP_NF_NAT_FTP=m
CONFIG_IP_NF_NAT_TFTP=m
CONFIG_IP_NF_NAT_AMANDA=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_TOS=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_DSCP=m
CONFIG_IP_NF_TARGET_MARK=m
CONFIG_IP_NF_TARGET_CLASSIFY=m
CONFIG_IP_NF_TARGET_CONNMARK=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
# CONFIG_IP_NF_RAW is not set
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
# CONFIG_IP_NF_COMPAT_IPCHAINS is not set
# CONFIG_IP_NF_COMPAT_IPFWADM is not set
#
# IPv6: Netfilter Configuration
#
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_LIMIT=m
CONFIG_IP6_NF_MATCH_MAC=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_MULTIPORT=m
CONFIG_IP6_NF_MATCH_OWNER=m
CONFIG_IP6_NF_MATCH_MARK=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_AHESP=m
CONFIG_IP6_NF_MATCH_LENGTH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_MARK=m
# CONFIG_IP6_NF_RAW is not set
CONFIG_XFRM=y
CONFIG_XFRM_USER=y
#
# SCTP Configuration (EXPERIMENTAL)
#
# CONFIG_IP_SCTP is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set
CONFIG_NET_CLS_ROUTE=y
#
# Network testing
#
CONFIG_NET_PKTGEN=m
CONFIG_NETPOLL=y
# CONFIG_NETPOLL_RX is not set
# CONFIG_NETPOLL_TRAP is not set
CONFIG_NET_POLL_CONTROLLER=y
# CONFIG_HAMRADIO is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_EQUALIZER=m
CONFIG_TUN=m
CONFIG_ETHERTAP=m
# CONFIG_NET_SB1000 is not set
#
# ARCnet devices
#
# CONFIG_ARCNET is not set
#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_LANCE is not set
# CONFIG_NET_VENDOR_SMC is not set
# CONFIG_NET_VENDOR_RACAL is not set
#
# Tulip family network device support
#
# CONFIG_NET_TULIP is not set
# CONFIG_AT1700 is not set
# CONFIG_DEPCA is not set
# CONFIG_HP100 is not set
# CONFIG_NET_ISA is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_AC3200 is not set
# CONFIG_APRICOT is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
# CONFIG_CS89x0 is not set
# CONFIG_DGRS is not set
# CONFIG_EEPRO100 is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
CONFIG_8139CP=m
CONFIG_8139TOO=m
# CONFIG_8139TOO_PIO is not set
CONFIG_8139TOO_TUNE_TWISTER=y
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
CONFIG_VIA_RHINE=m
# CONFIG_VIA_RHINE_MMIO is not set
# CONFIG_NET_POCKET is not set
#
# Ethernet (1000 Mbit)
#
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_DL2K=m
CONFIG_E1000=m
# CONFIG_E1000_NAPI is not set
CONFIG_NS83820=m
CONFIG_HAMACHI=m
CONFIG_YELLOWFIN=m
CONFIG_R8169=m
# CONFIG_R8169_NAPI is not set
CONFIG_SK98LIN=y
# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=m
#
# Ethernet (10000 Mbit)
#
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
#
# Token Ring devices
#
# CONFIG_TR is not set
#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set
#
# Wan interfaces
#
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
CONFIG_PLIP=m
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPPOE=m
CONFIG_SLIP=m
# CONFIG_SLIP_COMPRESSED is not set
# CONFIG_SLIP_SMART is not set
# CONFIG_SLIP_MODE_SLIP6 is not set
# CONFIG_NET_FC is not set
CONFIG_SHAPER=m
CONFIG_NETCONSOLE=m
#
# ISDN subsystem
#
# CONFIG_ISDN is not set
#
# Telephony Support
#
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=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=m
CONFIG_INPUT_TSDEV=m
CONFIG_INPUT_TSDEV_SCREEN_X=240
CONFIG_INPUT_TSDEV_SCREEN_Y=320
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
#
# Input I/O drivers
#
CONFIG_GAMEPORT=m
CONFIG_SOUND_GAMEPORT=m
CONFIG_GAMEPORT_NS558=m
CONFIG_GAMEPORT_L4=m
CONFIG_GAMEPORT_EMU10K1=m
CONFIG_GAMEPORT_VORTEX=m
CONFIG_GAMEPORT_FM801=m
CONFIG_GAMEPORT_CS461x=m
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=m
CONFIG_SERIO_CT82C710=m
CONFIG_SERIO_PARKBD=m
CONFIG_SERIO_PCIPS2=m
# CONFIG_SERIO_RAW is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_INPORT is not set
# CONFIG_MOUSE_LOGIBM is not set
# CONFIG_MOUSE_PC110PAD is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=m
CONFIG_INPUT_UINPUT=m
#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=m
# CONFIG_SERIAL_8250_ACPI is not set
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
# CONFIG_SERIAL_8250_MULTIPORT is not set
# CONFIG_SERIAL_8250_RSA is not set
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=m
#
# Linux InfraRed Controller
#
CONFIG_LIRC_SUPPORT=m
CONFIG_LIRC_MAX_DEV=2
# CONFIG_LIRC_I2C is not set
# CONFIG_LIRC_GPIO is not set
# CONFIG_LIRC_BT829 is not set
# CONFIG_LIRC_IT87 is not set
# CONFIG_LIRC_ATIUSB is not set
# CONFIG_LIRC_MCEUSB is not set
CONFIG_LIRC_SERIAL=m
CONFIG_LIRC_HOMEBREW=y
# CONFIG_LIRC_SERIAL_ANIMAX is not set
# CONFIG_LIRC_SERIAL_IRDEO is not set
# CONFIG_LIRC_SERIAL_IRDEO_REMOTE is not set
# CONFIG_LIRC_SERIAL_TRANSMITTER is not set
# CONFIG_LIRC_SERIAL_IGOR is not set
CONFIG_LIRC_SERIAL_COM1=y
# CONFIG_LIRC_SERIAL_COM2 is not set
# CONFIG_LIRC_SERIAL_COM3 is not set
# CONFIG_LIRC_SERIAL_COM4 is not set
# CONFIG_LIRC_SERIAL_OTHER is not set
CONFIG_LIRC_PORT_SERIAL=0x3f8
CONFIG_LIRC_IRQ_SERIAL=0x4
# CONFIG_LIRC_SIR is not set
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set
#
# IPMI
#
CONFIG_IPMI_HANDLER=y
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=y
# CONFIG_IPMI_SI is not set
CONFIG_IPMI_WATCHDOG=m
# CONFIG_IPMI_POWEROFF is not set
#
# Watchdog Cards
#
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_SC520_WDT is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I8XX_TCO is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_SCx200_WDT is not set
# CONFIG_60XX_WDT is not set
# CONFIG_CPU5_WDT is not set
# CONFIG_W83627HF_WDT is not set
# CONFIG_W83877F_WDT is not set
# CONFIG_MACHZ_WDT is not set
#
# ISA-based Watchdog Cards
#
# CONFIG_PCWATCHDOG is not set
# CONFIG_MIXCOMWD is not set
# CONFIG_WDT is not set
#
# PCI-based Watchdog Cards
#
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set
#
# USB-based Watchdog Cards
#
# CONFIG_USBPCWATCHDOG is not set
CONFIG_HW_RANDOM=y
CONFIG_NVRAM=m
CONFIG_RTC=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set
#
# Ftape, the floppy tape device driver
#
CONFIG_AGP=y
# CONFIG_AGP_ALI is not set
# CONFIG_AGP_ATI is not set
# CONFIG_AGP_AMD is not set
# CONFIG_AGP_AMD64 is not set
# CONFIG_AGP_INTEL is not set
# CONFIG_AGP_INTEL_MCH is not set
CONFIG_AGP_NVIDIA=m
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_SWORKS is not set
# CONFIG_AGP_VIA is not set
# CONFIG_AGP_EFFICEON is not set
CONFIG_DRM=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HPET is not set
CONFIG_HANGCHECK_TIMER=m
#
# I2C support
#
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCF=m
CONFIG_I2C_ALGOPCA=m
#
# I2C Hardware Bus support
#
CONFIG_I2C_ALI1535=m
CONFIG_I2C_ALI1563=m
CONFIG_I2C_ALI15X3=m
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_I810=m
CONFIG_I2C_ISA=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_PROSAVAGE=m
CONFIG_I2C_SAVAGE4=m
CONFIG_SCx200_ACB=m
CONFIG_I2C_SIS5595=m
CONFIG_I2C_SIS630=m
CONFIG_I2C_SIS96X=m
CONFIG_I2C_STUB=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m
CONFIG_I2C_VOODOO3=m
CONFIG_I2C_PCA_ISA=m
#
# Hardware Sensors Chip support
#
CONFIG_I2C_SENSOR=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_FSCHER=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83627HF=m
#
# Other I2C Chip support
#
CONFIG_SENSORS_EEPROM=m
CONFIG_SENSORS_PCF8574=m
CONFIG_SENSORS_PCF8591=m
CONFIG_SENSORS_RTC8564=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
#
# Dallas's 1-wire bus
#
# CONFIG_W1 is not set
#
# Misc devices
#
# CONFIG_IBM_ASM is not set
#
# Multimedia devices
#
CONFIG_VIDEO_DEV=y
#
# Video For Linux
#
#
# Video Adapters
#
CONFIG_VIDEO_BT848=m
CONFIG_VIDEO_PMS=m
CONFIG_VIDEO_BWQCAM=m
CONFIG_VIDEO_CQCAM=m
CONFIG_VIDEO_W9966=m
CONFIG_VIDEO_CPIA=m
CONFIG_VIDEO_CPIA_PP=m
CONFIG_VIDEO_CPIA_USB=m
CONFIG_VIDEO_SAA5246A=m
CONFIG_VIDEO_SAA5249=m
CONFIG_TUNER_3036=m
CONFIG_VIDEO_STRADIS=m
CONFIG_VIDEO_ZORAN=m
CONFIG_VIDEO_ZORAN_BUZ=m
CONFIG_VIDEO_ZORAN_DC10=m
CONFIG_VIDEO_ZORAN_DC30=m
CONFIG_VIDEO_ZORAN_LML33=m
CONFIG_VIDEO_ZORAN_LML33R10=m
CONFIG_VIDEO_SAA7134=m
CONFIG_VIDEO_MXB=m
CONFIG_VIDEO_DPC=m
CONFIG_VIDEO_HEXIUM_ORION=m
CONFIG_VIDEO_HEXIUM_GEMINI=m
CONFIG_VIDEO_CX88=m
CONFIG_VIDEO_OVCAMCHIP=m
#
# Radio Adapters
#
CONFIG_RADIO_CADET=m
CONFIG_RADIO_RTRACK=m
CONFIG_RADIO_RTRACK2=m
CONFIG_RADIO_AZTECH=m
CONFIG_RADIO_GEMTEK=m
CONFIG_RADIO_GEMTEK_PCI=m
CONFIG_RADIO_MAXIRADIO=m
CONFIG_RADIO_MAESTRO=m
CONFIG_RADIO_SF16FMI=m
# CONFIG_RADIO_SF16FMR2 is not set
CONFIG_RADIO_TERRATEC=m
CONFIG_RADIO_TRUST=m
CONFIG_RADIO_TYPHOON=m
# CONFIG_RADIO_TYPHOON_PROC_FS is not set
CONFIG_RADIO_ZOLTRIX=m
#
# Digital Video Broadcasting Devices
#
CONFIG_DVB=y
CONFIG_DVB_CORE=y
#
# Supported SAA7146 based PCI Adapters
#
CONFIG_DVB_AV7110=m
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET=m
CONFIG_DVB_BUDGET_CI=m
CONFIG_DVB_BUDGET_AV=m
CONFIG_DVB_BUDGET_PATCH=m
#
# Supported USB Adapters
#
CONFIG_DVB_TTUSB_BUDGET=m
CONFIG_DVB_TTUSB_DEC=m
CONFIG_DVB_DIBUSB=m
CONFIG_DVB_DIBUSB_MISDESIGNED_DEVICES=y
CONFIG_DVB_DIBCOM_DEBUG=y
CONFIG_DVB_CINERGYT2=m
CONFIG_DVB_CINERGYT2_TUNING=y
CONFIG_DVB_CINERGYT2_STREAM_URB_COUNT=32
CONFIG_DVB_CINERGYT2_STREAM_BUF_SIZE=512
CONFIG_DVB_CINERGYT2_QUERY_INTERVAL=250
# CONFIG_DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE is not set
#
# Supported FlexCopII (B2C2) Adapters
#
CONFIG_DVB_B2C2_SKYSTAR=m
CONFIG_DVB_B2C2_USB=m
#
# Supported BT878 Adapters
#
CONFIG_DVB_BT8XX=m
#
# Supported DVB Frontends
#
#
# Customise DVB Frontends
#
#
# DVB-S (satellite) frontends
#
CONFIG_DVB_STV0299=m
CONFIG_DVB_CX24110=m
CONFIG_DVB_TDA8083=m
CONFIG_DVB_TDA80XX=m
CONFIG_DVB_MT312=m
CONFIG_DVB_VES1X93=m
#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=m
CONFIG_DVB_SP887X=m
CONFIG_DVB_CX22700=m
CONFIG_DVB_CX22702=m
CONFIG_DVB_L64781=m
CONFIG_DVB_TDA1004X=m
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
#
# DVB-C (cable) frontends
#
CONFIG_DVB_ATMEL_AT76C651=m
CONFIG_DVB_VES1820=m
CONFIG_DVB_TDA10021=m
CONFIG_DVB_STV0297=m
CONFIG_VIDEO_SAA7146=m
CONFIG_VIDEO_SAA7146_VV=m
CONFIG_VIDEO_VIDEOBUF=m
CONFIG_VIDEO_TUNER=m
CONFIG_VIDEO_BUF=m
CONFIG_VIDEO_BTCX=m
CONFIG_VIDEO_IR=m
#
# Graphics support
#
CONFIG_FB=y
CONFIG_FB_MODE_HELPERS=y
# CONFIG_FB_TILEBLITTING is not set
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
CONFIG_FB_VESA=y
CONFIG_VIDEO_SELECT=y
# CONFIG_FB_HGA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I810 is not set
# CONFIG_FB_INTEL is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON_OLD is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_VIRTUAL is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_MDA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
#
# Logo configuration
#
CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
#
# Sound
#
CONFIG_SOUND=y
#
# Advanced Linux Sound Architecture
#
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_RTCTIMER=m
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
#
# Generic devices
#
CONFIG_SND_MPU401_UART=m
CONFIG_SND_DUMMY=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
CONFIG_SND_SERIAL_U16550=m
CONFIG_SND_MPU401=m
#
# ISA devices
#
# CONFIG_SND_AD1848 is not set
# CONFIG_SND_CS4231 is not set
# CONFIG_SND_CS4232 is not set
# CONFIG_SND_CS4236 is not set
# CONFIG_SND_ES1688 is not set
# CONFIG_SND_ES18XX is not set
# CONFIG_SND_GUSCLASSIC is not set
# CONFIG_SND_GUSEXTREME is not set
# CONFIG_SND_GUSMAX is not set
# CONFIG_SND_INTERWAVE is not set
# CONFIG_SND_INTERWAVE_STB is not set
# CONFIG_SND_OPTI92X_AD1848 is not set
# CONFIG_SND_OPTI92X_CS4231 is not set
# CONFIG_SND_OPTI93X is not set
# CONFIG_SND_SB8 is not set
# CONFIG_SND_SB16 is not set
# CONFIG_SND_SBAWE is not set
# CONFIG_SND_WAVEFRONT is not set
# CONFIG_SND_CMI8330 is not set
# CONFIG_SND_OPL3SA2 is not set
# CONFIG_SND_SGALAXY is not set
# CONFIG_SND_SSCAPE is not set
#
# PCI devices
#
CONFIG_SND_AC97_CODEC=m
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_FM801 is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=m
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VX222 is not set
#
# USB devices
#
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_USX2Y=m
#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set
#
# USB support
#
CONFIG_USB=y
CONFIG_USB_DEBUG=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_BANDWIDTH is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
#
# USB Host Controller Drivers
#
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_SPLIT_ISO=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_OHCI_HCD=m
CONFIG_USB_UHCI_HCD=m
CONFIG_USB_SL811_HCD=m
#
# USB Device Class drivers
#
CONFIG_USB_AUDIO=m
CONFIG_USB_BLUETOOTH_TTY=m
CONFIG_USB_MIDI=m
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=m
CONFIG_USB_STORAGE_DEBUG=y
CONFIG_USB_STORAGE_RW_DETECT=y
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_HP8200e=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
#
# USB Input Devices
#
CONFIG_USB_HID=y
CONFIG_USB_HIDINPUT=y
# CONFIG_HID_FF is not set
CONFIG_USB_HIDDEV=y
CONFIG_USB_AIPTEK=m
CONFIG_USB_WACOM=m
CONFIG_USB_KBTAB=m
CONFIG_USB_POWERMATE=m
CONFIG_USB_MTOUCH=m
CONFIG_USB_EGALAX=m
CONFIG_USB_XPAD=m
CONFIG_USB_ATI_REMOTE=m
#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
CONFIG_USB_HPUSBSCSI=m
#
# USB Multimedia devices
#
CONFIG_USB_DABUSB=m
CONFIG_USB_VICAM=m
CONFIG_USB_DSBR=m
CONFIG_USB_IBMCAM=m
CONFIG_USB_KONICAWC=m
CONFIG_USB_OV511=m
CONFIG_USB_SE401=m
CONFIG_USB_SN9C102=m
CONFIG_USB_STV680=m
CONFIG_USB_W9968CF=m
#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
#
# USB Host-to-Host Cables
#
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_GENESYS=y
CONFIG_USB_NET1080=y
CONFIG_USB_PL2301=y
CONFIG_USB_KC2190=y
#
# Intelligent USB Devices/Gadgets
#
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_ZAURUS=y
CONFIG_USB_CDCETHER=y
#
# USB Network Adapters
#
CONFIG_USB_AX8817X=y
#
# USB port drivers
#
CONFIG_USB_USS720=m
#
# USB Serial Converter support
#
CONFIG_USB_SERIAL=m
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
# CONFIG_USB_SERIAL_IPW is not set
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
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=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_EZUSB=y
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_TIGL=m
CONFIG_USB_AUERSWALD=m
CONFIG_USB_RIO500=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
CONFIG_USB_CYTHERM=m
CONFIG_USB_PHIDGETKIT=m
CONFIG_USB_PHIDGETSERVO=m
CONFIG_USB_TEST=m
#
# USB ATM/DSL drivers
#
#
# USB Gadget Support
#
CONFIG_USB_GADGET=m
# CONFIG_USB_GADGET_DEBUG_FILES is not set
CONFIG_USB_GADGET_NET2280=y
CONFIG_USB_NET2280=m
# CONFIG_USB_GADGET_PXA2XX is not set
# CONFIG_USB_GADGET_GOKU is not set
# CONFIG_USB_GADGET_SA1100 is not set
# CONFIG_USB_GADGET_LH7A40X is not set
# CONFIG_USB_GADGET_DUMMY_HCD is not set
# CONFIG_USB_GADGET_OMAP is not set
CONFIG_USB_GADGET_DUALSPEED=y
# CONFIG_USB_ZERO is not set
CONFIG_USB_ETH=m
CONFIG_USB_ETH_RNDIS=y
CONFIG_USB_GADGETFS=m
# CONFIG_USB_FILE_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
#
# MMC/SD Card support
#
# CONFIG_MMC is not set
#
# File systems
#
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
# CONFIG_EXT3_FS_POSIX_ACL is not set
# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=m
CONFIG_REISERFS_CHECK=y
CONFIG_REISERFS_PROC_INFO=y
# CONFIG_REISERFS_FS_XATTR is not set
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_DEBUG=y
CONFIG_JFS_STATISTICS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
CONFIG_XFS_RT=y
CONFIG_XFS_QUOTA=y
# CONFIG_XFS_SECURITY is not set
CONFIG_XFS_POSIX_ACL=y
CONFIG_MINIX_FS=m
CONFIG_ROMFS_FS=m
CONFIG_QUOTA=y
CONFIG_QFMT_V1=m
CONFIG_QFMT_V2=m
CONFIG_QUOTACTL=y
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_ZISOFS_FS=y
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=m
CONFIG_NTFS_DEBUG=y
CONFIG_NTFS_RW=y
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_SYSFS=y
# CONFIG_DEVFS_FS is not set
# CONFIG_DEVPTS_FS_XATTR is not set
CONFIG_TMPFS=y
# CONFIG_TMPFS_XATTR is not set
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y
#
# Miscellaneous filesystems
#
CONFIG_ADFS_FS=m
CONFIG_ADFS_FS_RW=y
CONFIG_AFFS_FS=m
CONFIG_HFS_FS=m
# CONFIG_HFSPLUS_FS is not set
CONFIG_BEFS_FS=m
CONFIG_BEFS_DEBUG=y
CONFIG_BFS_FS=m
CONFIG_EFS_FS=m
CONFIG_CRAMFS=m
CONFIG_VXFS_FS=m
CONFIG_HPFS_FS=m
CONFIG_QNX4FS_FS=m
CONFIG_QNX4FS_RW=y
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
CONFIG_UFS_FS_WRITE=y
#
# Network File Systems
#
CONFIG_NFS_FS=y
# CONFIG_NFS_V3 is not set
# CONFIG_NFS_V4 is not set
# CONFIG_NFS_DIRECTIO is not set
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V4=y
CONFIG_NFSD_TCP=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_SUNRPC=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
#
# Native Language Support
#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-15"
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=y
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
#
# Profiling support
#
# CONFIG_PROFILING is not set
#
# Kernel hacking
#
# CONFIG_DEBUG_KERNEL is not set
# CONFIG_FRAME_POINTER is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_4KSTACKS is not set
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
#
# Cryptographic options
#
CONFIG_CRYPTO=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_AES_586=y
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_TEST=m
#
# Library routines
#
CONFIG_CRC_CCITT=m
CONFIG_CRC32=y
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_X86_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_PC=y
[-- Attachment #1.9: Type: text/plain, Size: 49 bytes --]
And for completeness, here are the lsmod output
[-- Attachment #1.10: lsmod --]
[-- Type: text/plain, Size: 2175 bytes --]
Module Size Used by
w83627hf 26016 0
lm75 6932 0
eeprom 6680 0
i2c_sensor 3968 3 w83627hf,lm75,eeprom
i2c_isa 2816 0
8139cp 17152 0
eth1394 18696 0
dvb_ttpci 78864 3
saa7146_vv 43520 1 dvb_ttpci
saa7146 15656 2 dvb_ttpci,saa7146_vv
ves1820 6148 1 dvb_ttpci
stv0299 9860 1 dvb_ttpci
tda8083 6020 1 dvb_ttpci
stv0297 7936 1 dvb_ttpci
sp8870 7436 1 dvb_ttpci
ves1x93 6788 1 dvb_ttpci
ttpci_eeprom 3328 1 dvb_ttpci
ohci1394 30724 0
ieee1394 300344 2 eth1394,ohci1394
snd_intel8x0 27808 1
snd_ac97_codec 66528 1 snd_intel8x0
snd_pcm_oss 47268 0
snd_mixer_oss 17024 2 snd_pcm_oss
snd_pcm 80004 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_timer 21380 1 snd_pcm
snd 46052 6 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
snd_page_alloc 8324 2 snd_intel8x0,snd_pcm
i2c_i801 8460 0
ehci_hcd 41604 0
uhci_hcd 30348 0
shpchp 90372 0
pci_hotplug 11524 1 shpchp
8250_pnp 9088 0
8250 20708 1 8250_pnp
serial_core 18816 1 8250
pcspkr 4300 0
tsdev 6592 0
tuner 20772 0
tvaudio 20256 0
msp3400 24104 0
bttv 142288 0
video_buf 17540 2 saa7146_vv,bttv
firmware_class 8448 3 dvb_ttpci,sp8870,bttv
i2c_algo_bit 9608 1 bttv
btcx_risc 4872 1 bttv
i2c_core 18816 19 w83627hf,lm75,eeprom,i2c_sensor,i2c_isa,dvb_ttpci,ves1820,stv0299,tda8083,stv0297,sp8870,ves1x93,ttpci_eeprom,i2c_i801,tuner,tvaudio,msp3400,bttv,i2c_algo_bit
lirc_serial 12800 1
lirc_dev 12040 2 lirc_serial
8139too 22784 0
[-- Attachment #1.11: Type: text/plain, Size: 38 bytes --]
and the output of cat /proc/scsi/scsi
[-- Attachment #1.12: proc-scsi --]
[-- Type: text/plain, Size: 1282 bytes --]
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: TOSHIBA Model: CD-ROM XM-3801TA Rev: 3386
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: IBM Model: DCAS-34330 Rev: S60B
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 05 Lun: 00
Vendor: HP Model: C5110A Rev: 3701
Type: Processor ANSI SCSI revision: 02
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: _NEC Model: DVD_RW ND-1300A Rev: 1.05
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi2 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: Maxtor 6Y120M0 Rev: YAR5
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi3 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: Maxtor 6Y120M0 Rev: YAR5
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi5 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: ST3200822AS Rev: 3.01
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi7 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: ST3200822AS Rev: 3.01
Type: Direct-Access ANSI SCSI revision: 05
[-- Attachment #1.13: Type: text/plain, Size: 387 bytes --]
All help very much appreciated.
If you need more info, please let me know.
Regards,
Georg
--
Georg C. F. Greve <greve@fsfeurope.org>
Free Software Foundation Europe (http://fsfeurope.org)
GNU Business Network (http://mailman.gnubiz.org)
Brave GNU World (http://brave-gnu-world.org)
[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
^ permalink raw reply [flat|nested] 18+ messages in thread* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-30 0:31 PROBLEM: Kernel 2.6.10 crashing repeatedly and hard Georg C. F. Greve
@ 2004-12-30 16:23 ` Georg C. F. Greve
[not found] ` <v3rda2-hjn.ln1@news.it.uc3m.es>
2004-12-30 20:40 ` Linus Torvalds
1 sibling, 1 reply; 18+ messages in thread
From: Georg C. F. Greve @ 2004-12-30 16:23 UTC (permalink / raw)
To: linux-kernel; +Cc: dm-crypt
[-- Attachment #1: Type: text/plain, Size: 940 bytes --]
[ update ]
Okay, tried to find out what is causing the kernel to crash and so I
replaced the dm-crypt part by cryptoloop: same effect.
Then I tried ext3 on top of LVM2 RAID5 with no encryption and it still
crashes. Not sure what is causing the problem exactly, but it does not
seem that dm-crypt is to blame anymore.
The message I saw on the remote console when it crashed with pure ext3
on raid5 was:
Assertion failure in journal_start() at fs/jbd/transaction.c:271: "handle->h_transaction->t_journal == journal"
Hope this helps -- filed the bug as #3968 on buzilla.kernel.org, more
info at
http://bugzilla.kernel.org/show_bug.cgi?id=3968
Help appreciated, let me know if you have an idea.
Regards,
Georg
--
Georg C. F. Greve <greve@gnu.org>
Free Software Foundation Europe (http://fsfeurope.org)
Brave GNU World (http://brave-gnu-world.org)
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^ permalink raw reply [flat|nested] 18+ messages in thread* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-30 0:31 PROBLEM: Kernel 2.6.10 crashing repeatedly and hard Georg C. F. Greve
2004-12-30 16:23 ` Georg C. F. Greve
@ 2004-12-30 20:40 ` Linus Torvalds
2004-12-30 22:04 ` Georg C. F. Greve
1 sibling, 1 reply; 18+ messages in thread
From: Linus Torvalds @ 2004-12-30 20:40 UTC (permalink / raw)
To: Georg C. F. Greve; +Cc: Kernel Mailing List, Andrew Morton
On Thu, 30 Dec 2004, Georg C. F. Greve wrote:
>
> This is what I could preserve in output from the crashes:
Any chance that you can get a full oops, with register info? Right now
your errors only have the call trace, not the registers or the EIP
itself..
If that's because it scrolled off the screen, one option is to use the
extended VGA modes or fbcon to make the screen area bigger.. Or use a
serial console..
Linus
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-30 20:40 ` Linus Torvalds
@ 2004-12-30 22:04 ` Georg C. F. Greve
2004-12-30 22:23 ` Linus Torvalds
2005-01-02 20:11 ` Linus Torvalds
0 siblings, 2 replies; 18+ messages in thread
From: Georg C. F. Greve @ 2004-12-30 22:04 UTC (permalink / raw)
To: Linus Torvalds; +Cc: Kernel Mailing List, Andrew Morton
[-- Attachment #1: Type: text/plain, Size: 10630 bytes --]
|| On Thu, 30 Dec 2004 12:40:52 -0800 (PST)
|| Linus Torvalds <torvalds@osdl.org> wrote:
>> This is what I could preserve in output from the crashes:
lt> Any chance that you can get a full oops, with register info?
lt> Right now your errors only have the call trace, not the registers
lt> or the EIP itself..
Yes, for the first two times, the top of the crash report scrolled off
the screen and I don't have a serial console handy. The third crash
contained the
EFLAGS: 00010002 (2.6.10)
EIP is at free_block+0x45/0xd0
eax: 46484849 ebx: df2b1000 ecx: df2b1050 edx: df2ab000
esi: c183cd80 edi: 00000001 ebp: 00000018 esp: c188fef8
ds: 007b es: 007b ss: 0068
Process events/0 (pid: 6, threadinfo:c188e000 task=c185ca20)
Stack: c183cdb8 c1858810 c1858800 00000018 c183cd80 c0141724 c183cd80 c1858810
00000018 c183ccb8 c183cd80 00000002 c183cce0 c01417c6 c183cd80 c1858800
00000000 c183ccb8 c183ce10 00000003 c170fc20 c183b000 c170fc24 00000000
header, which I think may contain what you were looking for.
But I have something better to offer -- today, when trying ext3 on
raid5 directly, I also got the following dumped to syslog:
Unable to handle kernel paging request at virtual address 24232428
printing eip:
c0140ef2
*pde = 00000000
Oops: 0002 [#1]
PREEMPT SMP
Modules linked in: w83627hf lm75 eeprom i2c_sensor i2c_isa 8139cp eth1394 dvb_ttpci saa7146_vv saa7146 ves1820 stv0299 tda8083 stv0297 sp8870 ves1x93 ttpci_eeprom ohci1394 ieee1394 snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd snd_page_alloc i2c_i801 ehci_hcd uhci_hcd shpchp pci_hotplug 8250_pnp 8250 serial_core pcspkr tsdev tuner tvaudio msp3400 bttv video_buf firmware_class i2c_algo_bit btcx_risc i2c_core lirc_serial lirc_dev 8139too
CPU: 1
EIP: 0060:[cache_alloc_refill+258/560] Not tainted
EFLAGS: 00010046 (2.6.10-lirc)
EIP is at cache_alloc_refill+0x102/0x230
eax: 24232424 ebx: c1855600 ecx: e30f0000 edx: c182d9a8
esi: ffffffff edi: e30f0018 ebp: c1855610 esp: ccbc3c38
ds: 007b es: 007b ss: 0068
Process cp (pid: 7568, threadinfo=ccbc2000 task=e4d90a20)
Stack: e30f0018 c182d9e0 c182d9a8 c182d9b0 00000246 00000000 00001000 c111b9a0
c01411d8 c182d980 00000050 00000050 c0158be3 c182d980 00000050 00000000
00000000 c01565fe 00000050 c111b9a0 00000000 c111b9a0 00001000 c0156ea8
Call Trace:
[kmem_cache_alloc+56/64] kmem_cache_alloc+0x38/0x40
[alloc_buffer_head+19/96] alloc_buffer_head+0x13/0x60
[alloc_page_buffers+30/144] alloc_page_buffers+0x1e/0x90
[create_empty_buffers+24/144] create_empty_buffers+0x18/0x90
[__block_prepare_write+883/960] __block_prepare_write+0x373/0x3c0
[block_prepare_write+32/48] block_prepare_write+0x20/0x30
[ext3_get_block+0/112] ext3_get_block+0x0/0x70
[ext3_prepare_write+88/272] ext3_prepare_write+0x58/0x110
[ext3_get_block+0/112] ext3_get_block+0x0/0x70
[generic_file_buffered_write+415/1536] generic_file_buffered_write+0x19f/0x600
[update_atime+110/176] update_atime+0x6e/0xb0
[inode_update_time+130/176] inode_update_time+0x82/0xb0
[__generic_file_aio_write_nolock+595/1152] __generic_file_aio_write_nolock+0x253/0x480
[generic_file_aio_write_nolock+55/144] generic_file_aio_write_nolock+0x37/0x90
[generic_file_aio_write+96/192] generic_file_aio_write+0x60/0xc0
[ext3_file_write+42/160] ext3_file_write+0x2a/0xa0
[do_sync_write+171/224] do_sync_write+0xab/0xe0
[autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40
[scheduler_tick+269/1184] scheduler_tick+0x10d/0x4a0
[vfs_write+140/208] vfs_write+0x8c/0xd0
[sys_write+61/112] sys_write+0x3d/0x70
[syscall_call+7/11] syscall_call+0x7/0xb
Code: 14 42 25 ff ff 00 00 89 51 10 8b 3c 24 66 8b 04 47 66 89 41 14 8b 44 24 24 3b 50 58 73 06 4e 83 fe ff 75 b5 8b 51 04
01 10 00 c7 41 04 00 02 20 00 66 83 79 14 ff
<6>note: cp[7568] exited with preempt_count 1
Assertion failure in journal_start() at fs/jbd/transaction.c:271: "handle->h_transaction->t_journal == journal"
------------[ cut here ]------------
kernel BUG at fs/jbd/transaction.c:271!
invalid operand: 0000 [#2]
PREEMPT SMP
Modules linked in: w83627hf lm75 eeprom i2c_sensor i2c_isa 8139cp eth1394 dvb_ttpci saa7146_vv saa7146 ves1820 stv0299 tda8083 stv0297 sp8870 ves1x93 ttpci_eeprom ohci1394 ieee1394 snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd snd_page_alloc i2c_i801 ehci_hcd uhci_hcd shpchp pci_hotplug 8250_pnp 8250 serial_core pcspkr tsdev tuner tvaudio msp3400 bttv video_buf firmware_class i2c_algo_bit btcx_risc i2c_core lirc_serial lirc_dev 8139too
CPU: 1
EIP: 0060:[journal_start+71/176] Not tainted
EFLAGS: 00010246 (2.6.10-lirc)
EIP is at journal_start+0x47/0xb0
eax: 00000073 ebx: f69238bc ecx: ccbc3860 edx: c03e7e20
esi: f7cade00 edi: ccbc2000 ebp: f2593164 esp: ccbc385c
ds: 007b es: 007b ss: 0068
Process cp (pid: 7568, threadinfo=ccbc2000 task=e4d90a20)
Stack: c03e7e20 c03cbe02 c03e4c5a 0000010f c03ea860 c1be2400 f69238bc f2593164
c0191cc4 f7cade00 00000002 00000001 41d428b6 24a3b2da c0173b3b f2593164
00000001 00009033 00009033 c1be2400 f2593164 41d428b6 24a3b2da 00000001
Call Trace:
[ext3_dirty_inode+36/112] ext3_dirty_inode+0x24/0x70
[__mark_inode_dirty+411/432] __mark_inode_dirty+0x19b/0x1b0
[inode_update_time+161/176] inode_update_time+0xa1/0xb0
[__generic_file_aio_write_nolock+538/1152] __generic_file_aio_write_nolock+0x21a/0x480
[generic_file_aio_write_nolock+55/144] generic_file_aio_write_nolock+0x37/0x90
[generic_file_aio_write+96/192] generic_file_aio_write+0x60/0xc0
[ext3_file_write+42/160] ext3_file_write+0x2a/0xa0
[do_sync_write+171/224] do_sync_write+0xab/0xe0
[getnstimeofday+15/48] getnstimeofday+0xf/0x30
[autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40
[do_posix_clock_monotonic_gettime+16/64] do_posix_clock_monotonic_gettime+0x10/0x40
[do_acct_process+872/912] do_acct_process+0x368/0x390
[acct_process+59/82] acct_process+0x3b/0x52
[do_exit+1029/1136] do_exit+0x405/0x470
[die+361/368] die+0x169/0x170
[do_page_fault+490/1418] do_page_fault+0x1ea/0x58a
[do_page_fault+0/1418] do_page_fault+0x0/0x58a
[do_page_fault+514/1418] do_page_fault+0x202/0x58a
[__getblk+23/48] __getblk+0x17/0x30
[ext3_do_update_inode+332/912] ext3_do_update_inode+0x14c/0x390
[ext3_do_update_inode+382/912] ext3_do_update_inode+0x17e/0x390
[ext3_mark_iloc_dirty+27/48] ext3_mark_iloc_dirty+0x1b/0x30
[ext3_mark_inode_dirty+46/64] ext3_mark_inode_dirty+0x2e/0x40
[do_get_write_access+665/1616] do_get_write_access+0x299/0x650
[do_page_fault+0/1418] do_page_fault+0x0/0x58a
[error_code+43/48] error_code+0x2b/0x30
[cache_alloc_refill+258/560] cache_alloc_refill+0x102/0x230
[kmem_cache_alloc+56/64] kmem_cache_alloc+0x38/0x40
[alloc_buffer_head+19/96] alloc_buffer_head+0x13/0x60
[alloc_page_buffers+30/144] alloc_page_buffers+0x1e/0x90
[create_empty_buffers+24/144] create_empty_buffers+0x18/0x90
[__block_prepare_write+883/960] __block_prepare_write+0x373/0x3c0
[block_prepare_write+32/48] block_prepare_write+0x20/0x30
[ext3_get_block+0/112] ext3_get_block+0x0/0x70
[ext3_prepare_write+88/272] ext3_prepare_write+0x58/0x110
[ext3_get_block+0/112] ext3_get_block+0x0/0x70
[generic_file_buffered_write+415/1536] generic_file_buffered_write+0x19f/0x600
[update_atime+110/176] update_atime+0x6e/0xb0
[inode_update_time+130/176] inode_update_time+0x82/0xb0
[__generic_file_aio_write_nolock+595/1152] __generic_file_aio_write_nolock+0x253/0x480
[generic_file_aio_write_nolock+55/144] generic_file_aio_write_nolock+0x37/0x90
[generic_file_aio_write+96/192] generic_file_aio_write+0x60/0xc0
[ext3_file_write+42/160] ext3_file_write+0x2a/0xa0
[do_sync_write+171/224] do_sync_write+0xab/0xe0
[autoremove_wake_function+0/64] autoremove_wake_function+0x0/0x40
[scheduler_tick+269/1184] scheduler_tick+0x10d/0x4a0
[vfs_write+140/208] vfs_write+0x8c/0xd0
[sys_write+61/112] sys_write+0x3d/0x70
[syscall_call+7/11] syscall_call+0x7/0xb
Code: ff 74 3c 85 db 74 3c 8b 03 39 30 74 29 68 60 a8 3e c0 68 0f 01 00 00 68 5a 4c 3e c0 68 02 be 3c c0 68 20 7e 3e c0 e8
3e c0 83 c4 14 8b 73 08 46 89 73 08 89 d8 5b
<6>note: cp[7568] exited with preempt_count 1
Meanwhile, because of the trouble, I gave Alans patch-2.6.10-ac1 a try
and again put ext3 on dm-crypt on raid5, and: No crash so far despite
moving and removing ~100 gigabytes a couple of times on to/from the
partition.
Let's keep the fingers crossed this will hold.
I did however get occasional
EXT3-fs error (device dm-0): ext3_readdir: bad entry in directory #37306376: directory entry across blocks - offset=0, inode=3350155169, rec_len=11148, name_len=1
Aborting journal on device dm-0.
ext3_abort called.
EXT3-fs error (device dm-0): ext3_journal_start_sb: Detected aborted journal
Remounting filesystem read-only
EXT3-fs error (device dm-0) in start_transaction: Journal has aborted
EXT3-fs error (device dm-0) in ext3_ordered_writepage: IO failure
__journal_remove_journal_head: freeing b_committed_data
__journal_remove_journal_head: freeing b_frozen_data
__journal_remove_journal_head: freeing b_committed_data
__journal_remove_journal_head: freeing b_frozen_data
messages, leaving the partition intact, but mounted read-only.
These seem to be related to the bttv being in use. I got lots of
bttv0: OCERR @ 36a09014,bits: HSYNC OFLOW RISCI* FBUS OCERR*
bttv0: OCERR @ 36a09014,bits: HSYNC OFLOW OCERR*
bttv0: OCERR @ 36a09000,bits: HSYNC OFLOW OCERR*
bttv0: OCERR @ 36a09014,bits: OFLOW OCERR*
bttv0: OCERR @ 36a09000,bits: HSYNC OFLOW OCERR*
bttv0: IRQ lockup, cleared int mask [bits: HSYNC OFLOW OCERR*]
bttv0: timeout: drop=0 irq=139531/451361, risc=36a09014, bits: VSYNC HSYNC OFLOW FBUS OCERR SCERR
bttv0: reset, reinitialize
bttv0: PLL: 28636363 => 35468950 . ok
messages (once per 0.5 seconds or so) until I stopped the mythtv
process that used the bttv card. Ever since I have also not seen the
problems with EXT3 and it remained mounted as read/write.
In essence: Whatever Alan put into his -ac1 patch helped, but there
still seems to be some sort of IRQ/driver/coordination problem with
the DVB code.
Hope this helps -- if you need more info, please let me know.
Regards,
Georg
--
Georg C. F. Greve <greve@fsfeurope.org>
Free Software Foundation Europe (http://fsfeurope.org)
GNU Business Network (http://mailman.gnubiz.org)
Brave GNU World (http://brave-gnu-world.org)
[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
^ permalink raw reply [flat|nested] 18+ messages in thread* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-30 22:04 ` Georg C. F. Greve
@ 2004-12-30 22:23 ` Linus Torvalds
2004-12-31 4:16 ` Herbert Poetzl
` (2 more replies)
2005-01-02 20:11 ` Linus Torvalds
1 sibling, 3 replies; 18+ messages in thread
From: Linus Torvalds @ 2004-12-30 22:23 UTC (permalink / raw)
To: Georg C. F. Greve; +Cc: Kernel Mailing List, Andrew Morton, Alan Cox
On Thu, 30 Dec 2004, Georg C. F. Greve wrote:
>
> lt> Any chance that you can get a full oops, with register info?
> lt> Right now your errors only have the call trace, not the registers
> lt> or the EIP itself..
>
> Yes, for the first two times, the top of the crash report scrolled off
> the screen and I don't have a serial console handy. The third crash
> contained the
>
> EFLAGS: 00010002 (2.6.10)
> EIP is at free_block+0x45/0xd0
> eax: 46484849 ebx: df2b1000 ecx: df2b1050 edx: df2ab000
> esi: c183cd80 edi: 00000001 ebp: 00000018 esp: c188fef8
> ds: 007b es: 007b ss: 0068
> Process events/0 (pid: 6, threadinfo:c188e000 task=c185ca20)
> Stack: c183cdb8 c1858810 c1858800 00000018 c183cd80 c0141724 c183cd80 c1858810
> 00000018 c183ccb8 c183cd80 00000002 c183cce0 c01417c6 c183cd80 c1858800
> 00000000 c183ccb8 c183ce10 00000003 c170fc20 c183b000 c170fc24 00000000
>
> header, which I think may contain what you were looking for.
Ok. This is apparently a slab cache corruption issue.
Can you compile with SLAB_DEBUG and DEBUG_PAGEALLOC turned on, since that
may well catch something in the act (or it may make the machine so
unusably slow that it's not funny - who knows..)
> Meanwhile, because of the trouble, I gave Alans patch-2.6.10-ac1 a try
> and again put ext3 on dm-crypt on raid5, and: No crash so far despite
> moving and removing ~100 gigabytes a couple of times on to/from the
> partition.
Goodie. Maybe Alan already knows what it's about. Alan? Any slab
corruption or wild pointers that you are aware of? However:
> I did however get occasional
>
> EXT3-fs error (device dm-0): ext3_readdir: bad entry in directory #37306376: directory entry across blocks - offset=0, inode=3350155169, rec_len=11148, name_len=1
I suspect that it's more of the slab corruption thing, and Alan's patch
ended up moving something around subtly enough that you don't get the
crash, but instead get corrupted buffer heads or similar.. Your BTTV
issues are interesting, though.
Linus
^ permalink raw reply [flat|nested] 18+ messages in thread* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-30 22:23 ` Linus Torvalds
@ 2004-12-31 4:16 ` Herbert Poetzl
2004-12-31 4:53 ` Linus Torvalds
2004-12-31 9:58 ` Georg C. F. Greve
2005-01-01 20:06 ` Alan Cox
2 siblings, 1 reply; 18+ messages in thread
From: Herbert Poetzl @ 2004-12-31 4:16 UTC (permalink / raw)
To: Linus Torvalds
Cc: Georg C. F. Greve, Kernel Mailing List, Andrew Morton, Alan Cox
On Thu, Dec 30, 2004 at 02:23:01PM -0800, Linus Torvalds wrote:
>
>
> On Thu, 30 Dec 2004, Georg C. F. Greve wrote:
> >
> > lt> Any chance that you can get a full oops, with register info?
> > lt> Right now your errors only have the call trace, not the registers
> > lt> or the EIP itself..
> >
> > Yes, for the first two times, the top of the crash report scrolled off
> > the screen and I don't have a serial console handy. The third crash
> > contained the
> >
> > EFLAGS: 00010002 (2.6.10)
> > EIP is at free_block+0x45/0xd0
> > eax: 46484849 ebx: df2b1000 ecx: df2b1050 edx: df2ab000
> > esi: c183cd80 edi: 00000001 ebp: 00000018 esp: c188fef8
> > ds: 007b es: 007b ss: 0068
> > Process events/0 (pid: 6, threadinfo:c188e000 task=c185ca20)
> > Stack: c183cdb8 c1858810 c1858800 00000018 c183cd80 c0141724 c183cd80 c1858810
> > 00000018 c183ccb8 c183cd80 00000002 c183cce0 c01417c6 c183cd80 c1858800
> > 00000000 c183ccb8 c183ce10 00000003 c170fc20 c183b000 c170fc24 00000000
> >
> > header, which I think may contain what you were looking for.
>
> Ok. This is apparently a slab cache corruption issue.
>
> Can you compile with SLAB_DEBUG and DEBUG_PAGEALLOC turned on, since that
> may well catch something in the act (or it may make the machine so
> unusably slow that it's not funny - who knows..)
>
> > Meanwhile, because of the trouble, I gave Alans patch-2.6.10-ac1 a try
> > and again put ext3 on dm-crypt on raid5, and: No crash so far despite
> > moving and removing ~100 gigabytes a couple of times on to/from the
> > partition.
>
> Goodie. Maybe Alan already knows what it's about. Alan? Any slab
> corruption or wild pointers that you are aware of? However:
>
> > I did however get occasional
> >
> > EXT3-fs error (device dm-0): ext3_readdir: bad entry in directory #37306376: directory entry across blocks - offset=0, inode=3350155169, rec_len=11148, name_len=1
>
> I suspect that it's more of the slab corruption thing, and Alan's patch
> ended up moving something around subtly enough that you don't get the
> crash, but instead get corrupted buffer heads or similar.. Your BTTV
> issues are interesting, though.
maybe this can provide more information (let me know if
you need an ASCII version, I'll transcribe it by hand then)
http://vserver.13thfloor.at/Experimental/OOPS/kernel-first-oops.jpg
(the kernel source tree might be still available)
best,
Herbert
> Linus
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-31 4:16 ` Herbert Poetzl
@ 2004-12-31 4:53 ` Linus Torvalds
2004-12-31 10:55 ` Russell King
0 siblings, 1 reply; 18+ messages in thread
From: Linus Torvalds @ 2004-12-31 4:53 UTC (permalink / raw)
To: Herbert Poetzl
Cc: Georg C. F. Greve, Kernel Mailing List, Andrew Morton, Alan Cox
On Fri, 31 Dec 2004, Herbert Poetzl wrote:
>
> maybe this can provide more information (let me know if
> you need an ASCII version, I'll transcribe it by hand then)
Same thing. Some slab corruption causing problems at free time. The
real problem happened much earlier, so the oops isn't all that useful.
What would be useful is if you can pinpoint what triggers it and/or when
it started happening..
Linus
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-31 4:53 ` Linus Torvalds
@ 2004-12-31 10:55 ` Russell King
0 siblings, 0 replies; 18+ messages in thread
From: Russell King @ 2004-12-31 10:55 UTC (permalink / raw)
To: Linus Torvalds
Cc: Herbert Poetzl, Georg C. F. Greve, Kernel Mailing List,
Andrew Morton, Alan Cox
On Thu, Dec 30, 2004 at 08:53:45PM -0800, Linus Torvalds wrote:
> On Fri, 31 Dec 2004, Herbert Poetzl wrote:
> >
> > maybe this can provide more information (let me know if
> > you need an ASCII version, I'll transcribe it by hand then)
>
> Same thing. Some slab corruption causing problems at free time. The
> real problem happened much earlier, so the oops isn't all that useful.
> What would be useful is if you can pinpoint what triggers it and/or when
> it started happening..
2.6.10-rc3 maybe... depending on whether you want to look at this oops
with a proprietary iSCSI module loaded...
http://lists.arm.linux.org.uk/pipermail/linux-arm-kernel/2004-December/026159.html
http://lists.arm.linux.org.uk/pipermail/linux-arm-kernel/2004-December/026164.html
However, the fact that this person can't reproduce the slab corruption
without this iSCSI module loaded may be telling, but since you're also
chasing such a problem, it may not have anything to do with their iSCSI
stuff.
--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/
2.6 Serial core
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-30 22:23 ` Linus Torvalds
2004-12-31 4:16 ` Herbert Poetzl
@ 2004-12-31 9:58 ` Georg C. F. Greve
2005-01-01 20:06 ` Alan Cox
2 siblings, 0 replies; 18+ messages in thread
From: Georg C. F. Greve @ 2004-12-31 9:58 UTC (permalink / raw)
To: Linus Torvalds; +Cc: Kernel Mailing List, Andrew Morton, Alan Cox
[-- Attachment #1: Type: text/plain, Size: 1193 bytes --]
|| On Thu, 30 Dec 2004 14:23:01 -0800 (PST)
|| Linus Torvalds <torvalds@osdl.org> wrote:
lt> Ok. This is apparently a slab cache corruption issue.
So we're one step further, it seems.
lt> Can you compile with SLAB_DEBUG and DEBUG_PAGEALLOC turned on,
lt> since that may well catch something in the act (or it may make
lt> the machine so unusably slow that it's not funny - who knows..)
Did that last night. You are right -- it is so slow that it is no fun
at all. So I started the test run last night and went to bed.
This morning, the machine had crashed again, but unlike the noisy
crashes, when there was output on the console, this time, with
debugging compiled in, it crashed entirely silently. There was no info
on the console and none in the syslog, it just stopped.
Anything else I can try to help?
Anyone else willing to join the slab corruption bug hunt? :)
Regards,
Georg
--
Georg C. F. Greve <greve@fsfeurope.org>
Free Software Foundation Europe (http://fsfeurope.org)
GNU Business Network (http://mailman.gnubiz.org)
Brave GNU World (http://brave-gnu-world.org)
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^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-30 22:23 ` Linus Torvalds
2004-12-31 4:16 ` Herbert Poetzl
2004-12-31 9:58 ` Georg C. F. Greve
@ 2005-01-01 20:06 ` Alan Cox
2 siblings, 0 replies; 18+ messages in thread
From: Alan Cox @ 2005-01-01 20:06 UTC (permalink / raw)
To: Linus Torvalds
Cc: Georg C. F. Greve, Linux Kernel Mailing List, Andrew Morton
On Iau, 2004-12-30 at 22:23, Linus Torvalds wrote:
> > Meanwhile, because of the trouble, I gave Alans patch-2.6.10-ac1 a try
> > and again put ext3 on dm-crypt on raid5, and: No crash so far despite
> > moving and removing ~100 gigabytes a couple of times on to/from the
> > partition.
>
> Goodie. Maybe Alan already knows what it's about. Alan? Any slab
> corruption or wild pointers that you are aware of? However:
2.6.9-ac had some differign raid/md backport stuff 2.6.10-ac does not.
It has the fixes for the 1K block problem but I can't see these being
relevant.
> s
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2004-12-30 22:04 ` Georg C. F. Greve
2004-12-30 22:23 ` Linus Torvalds
@ 2005-01-02 20:11 ` Linus Torvalds
2005-01-02 20:32 ` Dave Jones
1 sibling, 1 reply; 18+ messages in thread
From: Linus Torvalds @ 2005-01-02 20:11 UTC (permalink / raw)
To: Georg C. F. Greve, Hans Ulrich Niedermann
Cc: Kernel Mailing List, ACPI Developers, Andrew Morton, Dave Jones,
Alan Cox, Herbert Poetzl, Nick Warne, Len Brown
I think I chased this one down. Very nasty indeed, and the only reason I
was able to find it was pure luck: I just happened to be able to reproduce
the problem on a laptop (but not on my main machine, or indeed, any other
machine I had access to).
Even so, it took thousands of reboots to pinpoint it (I'm not kidding, I
had the thing auto-reboot until it would crash or until I decided some
configuration was crash-proof, and thank God for fast reboot times).
If your problem is the same thing, then it's due to ACPI video enumeration
overwriting an adjacent slab entry at bootup, and depending on just what
happened to follow it it might be harmless or it might totally destroy the
slab cache data structures.
I'll hereby ask the ACPI people to verify whether this was the only such
allocation problem in ACPI - it's a stupid lack of allocation for the
final terminating entry, and maybe other instances of this exist (and I
just found one of them).
As far as I can tell, this bug would only trigger if ACPI Video reported
exactly four (possibly eight, but that is getting very unlikely) video
heads, since anything else would have enough padding in the allocation
that it wouldn't matter that it allocated too little. Again, just pure
luck that I happened to have something that fit that criteria.
DaveJ: this may explain the "Mobile Radeon" reports. Not because of
anything Radeon-specific, but simply because they'd have four ports (CRT,
LVDS TFT panel, tv-out, and tv-in, I think - ACPI doesn't tell me enough
to be sure).
Of course, there might be another independent bug, so there's nothing to
say that this will fix what others are seeing...
Patch appended, and also pushed out to the BK trees.
Linus
----
# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
# 2005/01/02 11:45:13-08:00 torvalds@evo.osdl.org
# acpi video device enumeration: fix incorrect device list allocation
#
# It didn't allocate space for the final terminating entry,
# which caused it to overwrite the next slab entry, which in turn
# sometimes ended up being a slab array cache pointer. End result:
# total slab cache corruption at a random time afterwards. Very
# nasty.
#
# drivers/acpi/video.c
# 2005/01/02 11:45:03-08:00 torvalds@evo.osdl.org +1 -1
# acpi video device enumeration: fix incorrect device list allocation
#
# It didn't allocate space for the final terminating entry,
# which caused it to overwrite the next slab entry, which in turn
# sometimes ended up being a slab array cache pointer. End result:
# total slab cache corruption at a random time afterwards. Very
# nasty.
#
diff -Nru a/drivers/acpi/video.c b/drivers/acpi/video.c
--- a/drivers/acpi/video.c 2005-01-02 12:10:23 -08:00
+++ b/drivers/acpi/video.c 2005-01-02 12:10:23 -08:00
@@ -1524,7 +1524,7 @@
dod->package.count));
active_device_list= kmalloc(
- dod->package.count*sizeof(struct acpi_video_enumerated_device),
+ (1+dod->package.count)*sizeof(struct acpi_video_enumerated_device),
GFP_KERNEL);
if (!active_device_list) {
^ permalink raw reply [flat|nested] 18+ messages in thread* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
2005-01-02 20:11 ` Linus Torvalds
@ 2005-01-02 20:32 ` Dave Jones
0 siblings, 0 replies; 18+ messages in thread
From: Dave Jones @ 2005-01-02 20:32 UTC (permalink / raw)
To: Linus Torvalds
Cc: Georg C. F. Greve, Hans Ulrich Niedermann, Kernel Mailing List,
ACPI Developers, Andrew Morton, Alan Cox, Herbert Poetzl,
Nick Warne, Len Brown
On Sun, Jan 02, 2005 at 12:11:47PM -0800, Linus Torvalds wrote:
> DaveJ: this may explain the "Mobile Radeon" reports. Not because of
> anything Radeon-specific, but simply because they'd have four ports (CRT,
> LVDS TFT panel, tv-out, and tv-in, I think - ACPI doesn't tell me enough
> to be sure).
I think the problem biting Fedora people turned out to be a side-effect
of having the 4g/4g patch applied, but not enabled. (The affected kernels
we shipped didn't have the post-2.6.9 acpi video stuff).
Dave
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
@ 2004-12-30 10:21 Nick Warne
0 siblings, 0 replies; 18+ messages in thread
From: Nick Warne @ 2004-12-30 10:21 UTC (permalink / raw)
To: linux-kernel
> All of them have in common the notice of some process having
>
> "exited with preempt_count 1"
>
> and all of them happened within three hours -- this is the first time
> that a mainline kernel has been behaving so consistently unstable for
> me, in fact.
Yes, I got exactly the same - hard locked, nothing in logs.
I got this from screen:
kswapd exited with prempt-count 1
Kernel Panic - not syncing: fatal exception in interrupt.
My box has one IDE drive... and is gateway for my LAN using IPTABLES/NAT/MASQ.
The crash happened everytime I finished playing quake2 and quit the client.
I have gone back to 2.6.4 at the moment - the only kernel I can get to run
24/7/365 without a kswapd oops.
I am still sussing why/wtf.
Nick
--
"When you're chewing on life's gristle,
Don't grumble, Give a whistle..."
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard
@ 2004-12-31 11:46 Manfred Spraul
0 siblings, 0 replies; 18+ messages in thread
From: Manfred Spraul @ 2004-12-31 11:46 UTC (permalink / raw)
To: Re: PROBLEM: Kernel 2.6.10 crashing repeatedly and hard "Georg C. F. Greve"
Cc: Linux Kernel Mailing List, Linus Torvalds
>
>
>Did that last night. You are right -- it is so slow that it is no fun
>at all. So I started the test run last night and went to bed.
>
>
>
It was a crash in free_block - this means control structures of the slab
allocator were corrupted.
You wrote that enabling everything caused a hard crash without anything
on the console. Could you try what happens if slab debugging is enabled,
but page alloc debugging is off? You should get a verbose BUG_ON() with
kmem_cache_free/kmem_cache_alloc caller addresses and similar stuff.
> EFLAGS: 00010002 (2.6.10)
> EIP is at free_block+0x45/0xd0
> eax: 46484849 ebx: df2b1000 ecx: df2b1050 edx: df2ab000
> esi: c183cd80 edi: 00000001 ebp: 00000018 esp: c188fef8
> ds: 007b es: 007b ss: 0068
Could you compile your kernel without debug and send me mm/slab.o? The
%eax value is odd: FHHI or IHHF.
Btw, if it's still too slow for you without page alloc debug: remove the
forced poisoning:
if ((size < 4096 || fls(size-1) == fls(size-1+3*BYTES_PER_WORD)))
flags |= SLAB_RED_ZONE|SLAB_STORE_USER;
- if (!(flags & SLAB_DESTROY_BY_RCU))
- flags |= SLAB_POISON;
#endif
--
Manfred
^ permalink raw reply [flat|nested] 18+ messages in thread
end of thread, other threads:[~2005-01-02 20:33 UTC | newest]
Thread overview: 18+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-12-30 0:31 PROBLEM: Kernel 2.6.10 crashing repeatedly and hard Georg C. F. Greve
2004-12-30 16:23 ` Georg C. F. Greve
[not found] ` <v3rda2-hjn.ln1@news.it.uc3m.es>
2004-12-30 17:53 ` Sandro Dentella
2004-12-30 19:50 ` Michael Tokarev
2004-12-30 20:54 ` berk walker
2005-01-01 13:39 ` Helge Hafting
2004-12-30 20:40 ` Linus Torvalds
2004-12-30 22:04 ` Georg C. F. Greve
2004-12-30 22:23 ` Linus Torvalds
2004-12-31 4:16 ` Herbert Poetzl
2004-12-31 4:53 ` Linus Torvalds
2004-12-31 10:55 ` Russell King
2004-12-31 9:58 ` Georg C. F. Greve
2005-01-01 20:06 ` Alan Cox
2005-01-02 20:11 ` Linus Torvalds
2005-01-02 20:32 ` Dave Jones
-- strict thread matches above, loose matches on Subject: below --
2004-12-30 10:21 Nick Warne
2004-12-31 11:46 Manfred Spraul
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