* Re: Delay on intialization ide subsystem(most likely) [not found] ` <20090513211123.24825895@power-debian> @ 2009-05-13 18:46 ` Bartlomiej Zolnierkiewicz 2009-05-15 20:40 ` Andrey Gusev 0 siblings, 1 reply; 18+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2009-05-13 18:46 UTC (permalink / raw) To: Andrey Gusev; +Cc: linux-ide, petkovbb, linuxppc-dev On Wednesday 13 May 2009 19:11:23 Andrey Gusev wrote: > On Wed, 13 May 2009 15:28:26 +0200 > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > On Tuesday 12 May 2009 21:50:24 Andrey Gusev wrote: > > > On Mon, 27 Apr 2009 23:21:48 +0200 > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > On Monday 27 April 2009 22:36:45 Andrey Gusev wrote: > > > > > On Sat, 25 Apr 2009 16:48:38 +0200 > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > > > > > Hi, > > > > > > > > > > > > On Saturday 25 April 2009 15:02:03 Andrey Gusev wrote: > > > > > > > Hello! > > > > > > > > > > > > > > I have tested linux-2.6.30-rc3 on my system and find some > > > > > > > problems. One of them is delaying on initialization IDE > > > > > > > subsystem. I don't have this problem on 2.6.29.1. The > > > > > > > difference is looked on log of dmesg. > > > > > > > > > > > > Unfortunately this doesn't give us any hint about the root > > > > > > cause of the bug so please try narrowing the problem down to > > > > > > the specific change using git-bisect (sorry, there were 212 > > > > > > drivers/ide/ commits during v2.6.29..v2.6.30-rc3 and much much > > > > > > more non-drivers/ide/ ones). > > > > > > > > > > > > Thanks, > > > > > > Bart > > > > > > > > > > > > > > > > Hello! > > > > > > > > > > > > > > > The full result of bisect is: > > > > > > > > > > > > > > > git bisect start > > > > > # good: [8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84] Linux 2.6.29 > > > > > git bisect good 8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84 > > > > > # bad: [091069740304c979f957ceacec39c461d0192158] Linux > > > > > 2.6.30-rc3 git bisect bad > > > > > 091069740304c979f957ceacec39c461d0192158 # good: > > > > > [40f07111be99b71c1e8d40c13cdc38445add787f] V4L/DVB (11166): > > > > > pvrusb2: Implement status fetching from sub-devices git bisect > > > > > good 40f07111be99b71c1e8d40c13cdc38445add787f # good: > > > > > [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] Staging: sxg: > > > > > slicoss: Specify the license for Sahara SXG and Slicoss drivers > > > > > git bisect good ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 > > > > > > > > > > > > > > > git bisect start 'drivers/ide/' > > > > > > > > Please note that limiting search space to drivers/ide/ may not > > > > give reliable results in case problem was introduced by some > > > > other kernel area. > > > > > > > > > # good: [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] Staging: sxg: > > > > > slicoss: Specify the license for Sahara SXG and Slicoss drivers > > > > > git bisect good ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 # bad: > > > > > [091069740304c979f957ceacec39c461d0192158] Linux 2.6.30-rc3 git > > > > > bisect bad 091069740304c979f957ceacec39c461d0192158 # good: > > > > > [e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d] ide-cd: convert > > > > > cdrom_decode_status() to use switch statements git bisect good > > > > > e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d # good: > > > > > [3153c26b54230d025c6d536e8d3015def4524906] ide: refactor > > > > > tf_read() method git bisect good > > > > > 3153c26b54230d025c6d536e8d3015def4524906 # good: > > > > > [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: fix HPT370 > > > > > DMA timeouts git bisect good > > > > > c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac # bad: > > > > > [d5f840bf74c09ca5a31e518c9d984999926b5f44] ide: Remove void > > > > > casts git bisect bad d5f840bf74c09ca5a31e518c9d984999926b5f44 # > > > > > bad: [59c8d04f5ee97ea46da854e9adbbaa45d988c39d] hpt366: use > > > > > ATA_DMA_* constants git bisect bad > > > > > 59c8d04f5ee97ea46da854e9adbbaa45d988c39d > > > > > > > > Uhh.. something went wrong during bisect. > > > > > > > > "hpt366: use ATA_DMA_* constants" cannot be a first bad commit > > > > because hpt366 is not even used on this system. > > > > > > > > Could it be that the delay doesn't happen on every boot for "bad" > > > > kernels? > > > > > > > > Also, is 2.6.30-rc1 okay? > > > > > > > > Thanks, > > > > Bart > > > > > > > > > > Hello all! > > > > > > I continue to find reason of bug. I made more testing with bisect > > > and got result: > > > > > > git bisect start > > > # bad: [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: fix > > > HPT370 DMA timeouts git bisect bad > > > # good: > > > [fb4252e59452c18b88af014a2c4ee697bbf8cbc6] at91_ide: turn on PIO 6 > > > support git bisect good fb4252e59452c18b88af014a2c4ee697bbf8cbc6 # > > > good: [2e1c63b7ed36532b68f0eddd6a184d7ba1013b89] Merge branch > > > 'for-rc1/xen/core' of > > > git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen git bisect > > > good 2e1c63b7ed36532b68f0eddd6a184d7ba1013b89 # bad: > > > [cd97824994042b809493807ea644ba26c0c23290] Merge > > > git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 git > > > bisect bad cd97824994042b809493807ea644ba26c0c23290 # bad: > > > [a2c252ebdeaab28c9b400570594d576dae295958] Merge > > > git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes > > > git bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # good: > > > [b897e6fbc49dd84b2634bca664344d503b907ce9] Merge branch > > > 'drm-intel-next' of > > > git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel git > > > bisect good b897e6fbc49dd84b2634bca664344d503b907ce9 # good: > > > [dfbc4752eab33e66f113f9daa2effbe241cd661d] brd: support barriers > > > git bisect good dfbc4752eab33e66f113f9daa2effbe241cd661d # good: > > > [a23c218bd36e11120daf18e00a91d5dc20e288e6] Merge branch 'merge' of > > > git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc git > > > bisect good a23c218bd36e11120daf18e00a91d5dc20e288e6 # good: > > > [23da64b4714812b66ecf010e7dfb3ed1bf2eda69] Merge branch 'for-linus' > > > of git://git.kernel.dk/linux-2.6-block git bisect good > > > 23da64b4714812b66ecf010e7dfb3ed1bf2eda69 # good: > > > [a228df6339e0d385b8149c860d81b6007f5e9c81] GFS2: Move umount flush > > > rwsem git bisect good a228df6339e0d385b8149c860d81b6007f5e9c81 # > > > skip: [1328df725239804ae30fc7257c1a3185e679b517] GFS2: Use > > > DEFINE_SPINLOCK git bisect skip > > > 1328df725239804ae30fc7257c1a3185e679b517 # good: > > > [10d2198805d7faa2b193485446ff6b1de42c9b78] GFS2: cleanup > > > file_operations mess git bisect good > > > 10d2198805d7faa2b193485446ff6b1de42c9b78 > > > > > > As I understand, I found bad commit, but it includes 5 commits. I > > > checked them and they are good. So, I did git checkout > > > a2c252ebdeaab28c9b400570594d576dae295958 and test one more time > > > this commit. I found that bag is unstable. The boot can be bad or > > > good on this commit. I compared dmesg of 'bad' and 'good' booting, > > > but it is equal till delay. > > > > Thanks for doing it. > > > > > Any suggestions? > > > > Hard to tell... > > > > I went through all commits in-between > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 > > > > and > > > > a2c252ebdeaab28c9b400570594d576dae295958 > > > > and there are no obvious candidates.. > > > > Could you please refresh my memory and tell me whether 2.6.30-rc2 was > > OK? > > > > It was ok, but I don't sure now. I tested only one boot, but this problem is not > stable. I am rechecking it. Ok. Please also recheck first 'good' commit if 2.6.30-rc2 turns out to be 'bad'. [ BTW the above bisection points that the problem was introduced outside of drivers/ide or that it was introduced earlier that we'd initially thought ] > I have added second hard drive and got new issue. May be this log (dmesg) can > tell you something. It is on first known 'bad commit'. 2.6.29.2 can't properly It tells us that there is some IRQ routing problem... seems like a platform or ide-pmac specific problem. Does some earlier kernel work OK with this configuration? > initialize it too (got lost interrupt and disable dma). > > [ 1.113901] Uniform Multi-Platform E-IDE driver > [ 1.120304] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) > [ 1.123139] adb: starting probe task... > [ 1.125609] adb: finished probe task... > [ 2.147653] ide-pmac: Found Apple UniNorth ATA-6 controller (PCI), bus ID 3, irq 39 > [ 2.152331] Probing IDE interface ide0... > [ 2.457825] hda: IBM-IC35L060AVVA07-0, ATA DISK drive > [ 2.817641] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive > [ 66.660447] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > [ 66.660624] hda: UDMA/100 mode selected > [ 66.663170] hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > [ 66.663415] hdb: UDMA/66 mode selected > [ 66.666108] ide0 at 0xf1012000-0xf1012070,0xf1012160 on irq 39 > [ 67.697640] ide-pmac: Found Apple KeyLargo ATA-4 controller (macio), bus ID 2, irq 19 > [ 67.702368] Probing IDE interface ide1... > [ 131.867685] ide1 at 0xf100e000-0xf100e070,0xf100e160 on irq 19 > [ 132.897559] ide-pmac: Found Apple KeyLargo ATA-3 controller (macio), bus ID 0, irq 20 > [ 132.902273] Probing IDE interface ide2... > [ 196.898053] hde: PHILIPS CDD5101, ATAPI CD/DVD-ROM drive > [ 260.980668] hde: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > [ 260.981049] hde: MWDMA2 mode selected > [ 260.984269] ide2 at 0xf1016000-0xf1016070,0xf1016160 on irq 20 > [ 260.989418] ide-gd driver 1.18 > [ 260.991880] hda: max request size: 128KiB > [ 261.039649] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 > [ 261.044690] hda: cache flushes supported > [ 261.047292] hda: [mac] hda1 hda2 hda3 hda4 > [ 261.060150] hdb: max request size: 128KiB > [ 261.089788] hdb: 40132503 sectors (20547 MB) w/1900KiB Cache, CHS=39813/16/63 > [ 261.092287] hdb: cache flushes not supported > [ 261.094754] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > [ 281.089717] hdb: lost interrupt > [ 281.092085] hdb: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } > [ 281.097038] ide: failed opcode was: unknown > [ 281.101900] hda: DMA disabled > [ 281.104247] hdb: DMA disabled > [ 281.187260] ide0: reset: success > [ 281.230368] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > > [ 281.285486] ide-cd driver 5.00 > [ 281.297481] ide-cd: hde: ATAPI 32X DVD-ROM CD-R/RW drive, 8192kB Cache > [ 281.299687] Uniform CD-ROM driver Revision: 3.20 ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-05-13 18:46 ` Delay on intialization ide subsystem(most likely) Bartlomiej Zolnierkiewicz @ 2009-05-15 20:40 ` Andrey Gusev 2009-05-20 15:56 ` Bartlomiej Zolnierkiewicz 0 siblings, 1 reply; 18+ messages in thread From: Andrey Gusev @ 2009-05-15 20:40 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz; +Cc: linux-ide, petkovbb, linuxppc-dev On Wed, 13 May 2009 20:46:33 +0200 Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > On Wednesday 13 May 2009 19:11:23 Andrey Gusev wrote: > > On Wed, 13 May 2009 15:28:26 +0200 > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > On Tuesday 12 May 2009 21:50:24 Andrey Gusev wrote: > > > > On Mon, 27 Apr 2009 23:21:48 +0200 > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > On Monday 27 April 2009 22:36:45 Andrey Gusev wrote: > > > > > > On Sat, 25 Apr 2009 16:48:38 +0200 > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > On Saturday 25 April 2009 15:02:03 Andrey Gusev wrote: > > > > > > > > Hello! > > > > > > > > > > > > > > > > I have tested linux-2.6.30-rc3 on my system and find > > > > > > > > some problems. One of them is delaying on > > > > > > > > initialization IDE subsystem. I don't have this problem > > > > > > > > on 2.6.29.1. The difference is looked on log of dmesg. > > > > > > > > > > > > > > Unfortunately this doesn't give us any hint about the root > > > > > > > cause of the bug so please try narrowing the problem down > > > > > > > to the specific change using git-bisect (sorry, there > > > > > > > were 212 drivers/ide/ commits during v2.6.29..v2.6.30-rc3 > > > > > > > and much much more non-drivers/ide/ ones). > > > > > > > > > > > > > > Thanks, > > > > > > > Bart > > > > > > > > > > > > > > > > > > > Hello! > > > > > > > > > > > > > > > > > > The full result of bisect is: > > > > > > > > > > > > > > > > > > git bisect start > > > > > > # good: [8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84] Linux > > > > > > 2.6.29 git bisect good > > > > > > 8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84 # bad: > > > > > > [091069740304c979f957ceacec39c461d0192158] Linux 2.6.30-rc3 > > > > > > git bisect bad 091069740304c979f957ceacec39c461d0192158 # > > > > > > good: [40f07111be99b71c1e8d40c13cdc38445add787f] V4L/DVB > > > > > > (11166): pvrusb2: Implement status fetching from > > > > > > sub-devices git bisect good > > > > > > 40f07111be99b71c1e8d40c13cdc38445add787f # good: > > > > > > [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] Staging: sxg: > > > > > > slicoss: Specify the license for Sahara SXG and Slicoss > > > > > > drivers git bisect good > > > > > > ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 > > > > > > > > > > > > > > > > > > git bisect start 'drivers/ide/' > > > > > > > > > > Please note that limiting search space to drivers/ide/ may not > > > > > give reliable results in case problem was introduced by some > > > > > other kernel area. > > > > > > > > > > > # good: [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] Staging: > > > > > > sxg: slicoss: Specify the license for Sahara SXG and > > > > > > Slicoss drivers git bisect good > > > > > > ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 # bad: > > > > > > [091069740304c979f957ceacec39c461d0192158] Linux 2.6.30-rc3 > > > > > > git bisect bad 091069740304c979f957ceacec39c461d0192158 # > > > > > > good: [e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d] ide-cd: > > > > > > convert cdrom_decode_status() to use switch statements git > > > > > > bisect good e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d # > > > > > > good: [3153c26b54230d025c6d536e8d3015def4524906] ide: > > > > > > refactor tf_read() method git bisect good > > > > > > 3153c26b54230d025c6d536e8d3015def4524906 # good: > > > > > > [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: fix > > > > > > HPT370 DMA timeouts git bisect good > > > > > > c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac # bad: > > > > > > [d5f840bf74c09ca5a31e518c9d984999926b5f44] ide: Remove void > > > > > > casts git bisect bad > > > > > > d5f840bf74c09ca5a31e518c9d984999926b5f44 # bad: > > > > > > [59c8d04f5ee97ea46da854e9adbbaa45d988c39d] hpt366: use > > > > > > ATA_DMA_* constants git bisect bad > > > > > > 59c8d04f5ee97ea46da854e9adbbaa45d988c39d > > > > > > > > > > Uhh.. something went wrong during bisect. > > > > > > > > > > "hpt366: use ATA_DMA_* constants" cannot be a first bad commit > > > > > because hpt366 is not even used on this system. > > > > > > > > > > Could it be that the delay doesn't happen on every boot for > > > > > "bad" kernels? > > > > > > > > > > Also, is 2.6.30-rc1 okay? > > > > > > > > > > Thanks, > > > > > Bart > > > > > > > > > > > > > Hello all! > > > > > > > > I continue to find reason of bug. I made more testing with > > > > bisect and got result: > > > > > > > > git bisect start > > > > # bad: [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: fix > > > > HPT370 DMA timeouts git bisect bad > > > > # good: > > > > [fb4252e59452c18b88af014a2c4ee697bbf8cbc6] at91_ide: turn on > > > > PIO 6 support git bisect good > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 # good: > > > > [2e1c63b7ed36532b68f0eddd6a184d7ba1013b89] Merge branch > > > > 'for-rc1/xen/core' of > > > > git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen git > > > > bisect good 2e1c63b7ed36532b68f0eddd6a184d7ba1013b89 # bad: > > > > [cd97824994042b809493807ea644ba26c0c23290] Merge > > > > git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 git > > > > bisect bad cd97824994042b809493807ea644ba26c0c23290 # bad: > > > > [a2c252ebdeaab28c9b400570594d576dae295958] Merge > > > > git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes > > > > git bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # good: > > > > [b897e6fbc49dd84b2634bca664344d503b907ce9] Merge branch > > > > 'drm-intel-next' of > > > > git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel > > > > git bisect good b897e6fbc49dd84b2634bca664344d503b907ce9 # > > > > good: [dfbc4752eab33e66f113f9daa2effbe241cd661d] brd: support > > > > barriers git bisect good > > > > dfbc4752eab33e66f113f9daa2effbe241cd661d # good: > > > > [a23c218bd36e11120daf18e00a91d5dc20e288e6] Merge branch 'merge' > > > > of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc > > > > git bisect good a23c218bd36e11120daf18e00a91d5dc20e288e6 # > > > > good: [23da64b4714812b66ecf010e7dfb3ed1bf2eda69] Merge branch > > > > 'for-linus' of git://git.kernel.dk/linux-2.6-block git bisect > > > > good 23da64b4714812b66ecf010e7dfb3ed1bf2eda69 # good: > > > > [a228df6339e0d385b8149c860d81b6007f5e9c81] GFS2: Move umount > > > > flush rwsem git bisect good > > > > a228df6339e0d385b8149c860d81b6007f5e9c81 # skip: > > > > [1328df725239804ae30fc7257c1a3185e679b517] GFS2: Use > > > > DEFINE_SPINLOCK git bisect skip > > > > 1328df725239804ae30fc7257c1a3185e679b517 # good: > > > > [10d2198805d7faa2b193485446ff6b1de42c9b78] GFS2: cleanup > > > > file_operations mess git bisect good > > > > 10d2198805d7faa2b193485446ff6b1de42c9b78 > > > > > > > > As I understand, I found bad commit, but it includes 5 commits. > > > > I checked them and they are good. So, I did git checkout > > > > a2c252ebdeaab28c9b400570594d576dae295958 and test one more time > > > > this commit. I found that bag is unstable. The boot can be bad > > > > or good on this commit. I compared dmesg of 'bad' and 'good' > > > > booting, but it is equal till delay. > > > > > > Thanks for doing it. > > > > > > > Any suggestions? > > > > > > Hard to tell... > > > > > > I went through all commits in-between > > > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 > > > > > > and > > > > > > a2c252ebdeaab28c9b400570594d576dae295958 > > > > > > and there are no obvious candidates.. > > > > > > Could you please refresh my memory and tell me whether 2.6.30-rc2 > > > was OK? > > > > > > > It was ok, but I don't sure now. I tested only one boot, but this > > problem is not stable. I am rechecking it. > > Ok. > > Please also recheck first 'good' commit if 2.6.30-rc2 turns out to be > 'bad'. My last testing is very interesting. I check boot of each kernel at least 10 times. I checked 2.6.30-rc2, it is good. Rest results: git bisect start # good: [0882e8dd3aad33eca41696d463bb896e6c8817eb] Linux 2.6.30-rc2 git bisect good 0882e8dd3aad33eca41696d463bb896e6c8817eb # bad: [a2c252ebdeaab28c9b400570594d576dae295958] Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes git bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # good: [c2572f2b4ffc27ba79211aceee3bef53a59bb5cd] brd: fix cacheflushing git bisect good c2572f2b4ffc27ba79211aceee3bef53a59bb5cd # bad: [b71a0c296cee4debaf446760fbd29ead1587a7ac] powerpc: pseries/dtl.c should include asm/firmware.h git bisect bad b71a0c296cee4debaf446760fbd29ead1587a7ac Last commit had delay only on 10 time, but it ripped my system, I can't read any place on my hard drive. I can't mount any other device on it. Fortunately, I have tmpfs and I mounted second hard disk on it place. After my computer didn't turn on. It looks like dead drive or controller, but after on/off and replace disks, it has alived. Below is log of this bad boot. [ 0.000000] Using PowerMac machine description [ 0.000000] Total memory = 1536MB; using 4096kB for hash table (at cfc00000) [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.29 (andrey@power-debian) (gcc version 4.3.3 (Debian 4.3.3-3) ) #22 SMP PREEMPT Thu May 14 03:38:55 MSD 2009 [ 0.000000] Found initrd at 0xc1a00000:0xc1f18000 [ 0.000000] Found UniNorth memory controller & host bridge @ 0xf8000000 revision: 0x24 [ 0.000000] Mapped at 0xff7c0000 [ 0.000000] Found a Keylargo mac-io controller, rev: 3, mapped at 0xff740000 [ 0.000000] PowerMac motherboard: PowerMac G4 Windtunnel [ 0.000000] CPU maps initialized for 1 thread per core [ 0.000000] (thread shift is 0) [ 0.000000] console [udbg0] enabled [ 0.000000] Found UniNorth PCI host bridge at 0x00000000f0000000. Firmware bus number: 0->0 [ 0.000000] PCI host bridge /pci@f0000000 ranges: [ 0.000000] MEM 0x00000000f1000000..0x00000000f1ffffff -> 0x00000000f1000000 [ 0.000000] IO 0x00000000f0000000..0x00000000f07fffff -> 0x0000000000000000 [ 0.000000] MEM 0x0000000090000000..0x00000000afffffff -> 0x0000000090000000 [ 0.000000] Found UniNorth PCI host bridge at 0x00000000f2000000. Firmware bus number: 0->0 [ 0.000000] PCI host bridge /pci@f2000000 (primary) ranges: [ 0.000000] MEM 0x00000000f3000000..0x00000000f3ffffff -> 0x00000000f3000000 [ 0.000000] IO 0x00000000f2000000..0x00000000f27fffff -> 0x0000000000000000 [ 0.000000] MEM 0x0000000080000000..0x000000008fffffff -> 0x0000000080000000 [ 0.000000] Found UniNorth PCI host bridge at 0x00000000f4000000. Firmware bus number: 0->0 [ 0.000000] PCI host bridge /pci@f4000000 ranges: [ 0.000000] MEM 0x00000000f5000000..0x00000000f5ffffff -> 0x00000000f5000000 [ 0.000000] IO 0x00000000f4000000..0x00000000f47fffff -> 0x0000000000000000 [ 0.000000] via-pmu: Server Mode is disabled [ 0.000000] PMU driver v2 initialized for Core99, firmware: 0c [ 0.000000] nvram: Checking bank 0... [ 0.000000] nvram: gen0=1392, gen1=1391 [ 0.000000] nvram: Active bank is: 0 [ 0.000000] nvram: OF partition at 0x410 [ 0.000000] nvram: XP partition at 0x1020 [ 0.000000] nvram: NR partition at 0x1120 [ 0.000000] Top of RAM: 0x60000000, Total RAM: 0x60000000 [ 0.000000] Memory hole size: 0MB [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00030000 [ 0.000000] Normal 0x00030000 -> 0x00030000 [ 0.000000] HighMem 0x00030000 -> 0x00060000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[1] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x00060000 [ 0.000000] On node 0 totalpages: 393216 [ 0.000000] free_area_init_node: node 0, pgdat c042e0c0, node_mem_map c04a7000 [ 0.000000] DMA zone: 1536 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 195072 pages, LIFO batch:31 [ 0.000000] HighMem zone: 1536 pages used for memmap [ 0.000000] HighMem zone: 195072 pages, LIFO batch:31 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 390144 [ 0.000000] Kernel command line: root=/dev/mapper/power--group-root ro video=ofonly [ 0.000000] Experimental hierarchical RCU implementation. [ 0.000000] Experimental hierarchical RCU init done. [ 0.000000] NR_IRQS:512 [ 0.000000] mpic: Setting up MPIC " MPIC 1 " version 1.2 at 80040000, max 4 CPUs [ 0.000000] mpic: ISU size: 64, shift: 6, mask: 3f [ 0.000000] mpic: Initializing for 64 sources [ 0.000000] irq: irq 55 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 55 [ 0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes) [ 0.000000] GMT Delta read from XPRAM: 240 minutes, DST: on [ 0.000000] time_init: decrementer frequency = 33.304615 MHz [ 0.000000] time_init: processor frequency = 866.666664 MHz [ 0.000000] clocksource: timebase mult[781a7d6] shift[22] registered [ 0.000000] clockevent: decrementer mult[886] shift[16] cpu[0] [ 0.000302] Console: colour dummy device 80x25 [ 0.000470] console handover: boot [udbg0] -> real [tty0] [ 0.000705] irq: irq 22 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 22 [ 0.000746] irq: irq 23 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 23 [ 0.001702] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.002875] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.212638] High memory: 786432k [ 0.212649] Memory: 1544188k/1572864k available (4140k kernel code, 27588k reserved, 152k data, 332k bss, 236k init) [ 0.212804] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.212833] Calibrating delay loop... 66.56 BogoMIPS (lpj=332800) [ 0.430490] Security Framework initialized [ 0.430558] Mount-cache hash table entries: 512 [ 0.431129] device-tree: Duplicate name in /cpus/PowerPC,G4@0/l2-cache, renamed to "l2-cache#1" [ 0.431233] device-tree: Duplicate name in /cpus/PowerPC,G4@0, renamed to "l2-cache#1" [ 0.431373] device-tree: Duplicate name in /cpus/PowerPC,G4@1/l2-cache, renamed to "l2-cache#1" [ 0.431470] device-tree: Duplicate name in /cpus/PowerPC,G4@1, renamed to "l2-cache#1" [ 0.434862] Initializing cgroup subsys ns [ 0.434879] Initializing cgroup subsys cpuacct [ 0.434892] Initializing cgroup subsys devices [ 0.434905] Initializing cgroup subsys freezer [ 0.435275] PowerMac SMP probe found 2 cpus [ 0.435390] irq: irq 42 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 42 [ 0.435439] KeyWest i2c @0xf8001003 irq 42 /uni-n@f8000000/i2c@f8001000 [ 0.435471] channel 0 bus <multibus> [ 0.435483] channel 1 bus <multibus> [ 0.435524] irq: irq 26 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 26 [ 0.435540] KeyWest i2c @0x80018000 irq 26 /pci@f2000000/mac-io@17/i2c@18000 [ 0.435561] channel 0 bus <multibus> [ 0.435581] PMU i2c /pci@f2000000/mac-io@17/via-pmu@16000/pmu-i2c [ 0.435599] channel 1 bus <multibus> [ 0.435612] channel 2 bus <multibus> [ 0.435639] pmf: no parser for command 17 ! [ 0.435701] Processor timebase sync using GPIO 0x73 [ 0.435719] mpic: requesting IPIs ... [ 0.435741] irq: irq 251 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 251 [ 0.435759] irq: irq 252 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 252 [ 0.435775] irq: irq 253 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 253 [ 0.435792] irq: irq 254 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 254 [ 0.435803] CPU0: L2CR is 80080000 [ 0.435816] CPU0: L3CR is 8f0b0000 [477194871.574718] CPU1: L2CR was 80000 [477194871.574756] CPU1: L2CR set to 80080000 [477194871.574762] CPU1: L3CR was 0 [477194871.574923] CPU1: L3CR set to 8f0b0000 [ 0.437467] Processor 1 found. [ 0.437528] clockevent: decrementer mult[886] shift[16] cpu[1] [ 0.437573] Brought up 2 CPUs [ 0.437747] CPU0 attaching sched-domain: [ 0.437757] domain 0: span 0-1 level CPU [ 0.437766] groups: 0 1 [ 0.437783] CPU1 attaching sched-domain: [ 0.437790] domain 0: span 0-1 level CPU [ 0.437797] groups: 1 0 [ 0.458104] net_namespace: 568 bytes [ 0.458801] NET: Registered protocol family 16 [ 0.459386] irq: irq 25 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 25 [ 0.459438] irq: irq 47 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 47 [ 0.459775] PCI: Probing PCI hardware [ 0.459993] pci 0000:00:10.0: reg 10 32bit mmio: [0x91000000-0x91ffffff] [ 0.460006] pci 0000:00:10.0: reg 14 32bit mmio: [0x98000000-0x9fffffff] [ 0.460018] pci 0000:00:10.0: reg 18 32bit mmio: [0x000000-0x07ffff] [ 0.460041] pci 0000:00:10.0: reg 30 32bit mmio: [0x90000000-0x9001ffff] [ 0.460141] irq: irq 48 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 48 [ 0.460450] pci 0001:10:17.0: reg 10 32bit mmio: [0x80000000-0x8007ffff] [ 0.460514] pci 0001:10:18.0: reg 10 32bit mmio: [0x80081000-0x80081fff] [ 0.460578] pci 0001:10:19.0: reg 10 32bit mmio: [0x80080000-0x80080fff] [ 0.460683] irq: irq 27 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 27 [ 0.460727] irq: irq 28 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 28 [ 0.461164] pci 0002:20:0d.0: reg 10 32bit mmio: [0xf5004000-0xf5007fff] [ 0.461231] pci 0002:20:0e.0: reg 10 32bit mmio: [0xf5000000-0xf5000fff] [ 0.461278] pci 0002:20:0e.0: supports D1 D2 [ 0.461285] pci 0002:20:0e.0: PME# supported from D0 D1 D2 D3hot [ 0.461309] pci 0002:20:0e.0: PME# disabled [ 0.461348] pci 0002:20:0f.0: reg 10 32bit mmio: [0xf5200000-0xf53fffff] [ 0.461378] pci 0002:20:0f.0: reg 30 32bit mmio: [0xf5100000-0xf51fffff] [ 0.461457] irq: irq 39 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 39 [ 0.461493] irq: irq 40 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 40 [ 0.461533] irq: irq 41 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 41 [ 0.461931] pci_bus 0000:00: resource 0 io: [0x802000-0x1001fff] [ 0.461940] pci_bus 0000:00: resource 1 mem: [0xf1000000-0xf1ffffff] [ 0.461949] pci_bus 0000:00: resource 2 mem: [0x90000000-0xafffffff] [ 0.461958] pci_bus 0001:10: resource 0 io: [0x00-0x7fffff] [ 0.461966] pci_bus 0001:10: resource 1 mem: [0xf3000000-0xf3ffffff] [ 0.461974] pci_bus 0001:10: resource 2 mem: [0x80000000-0x8fffffff] [ 0.461983] pci_bus 0002:20: resource 0 io: [0xff7fe000-0xffffdfff] [ 0.461991] pci_bus 0002:20: resource 1 mem: [0xf5000000-0xf5ffffff] [ 0.463373] bio: create slab <bio-0> at 0 [ 0.464123] usbcore: registered new interface driver usbfs [ 0.464207] usbcore: registered new interface driver hub [ 0.464422] usbcore: registered new device driver usb [ 0.508335] NET: Registered protocol family 2 [ 0.517669] Switched to high resolution mode on CPU 0 [ 0.527669] Switched to high resolution mode on CPU 1 [ 0.617829] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.618895] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.621231] TCP bind hash table entries: 65536 (order: 7, 786432 bytes) [ 0.622941] TCP: Hash tables configured (established 131072 bind 65536) [ 0.622971] TCP reno registered [ 0.647915] NET: Registered protocol family 1 [ 0.648172] checking if image is initramfs... [ 0.987012] rootfs image is initramfs; unpacking... [ 0.987066] Freeing initrd memory: 5216k freed [ 0.988169] Thermal assist unit not available [ 0.988468] setup_kcore: restrict size=3fffffff [ 0.988750] audit: initializing netlink socket (disabled) [ 0.988807] type=2000 audit(1242269633.980:1): initialized [ 0.990677] highmem bounce pool size: 64 pages [ 0.995185] VFS: Disk quotas dquot_6.5.2 [ 0.995441] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.996211] msgmni has been set to 1492 [ 0.997485] alg: No test for stdrng (krng) [ 1.000150] alg: No test for stdrng (ansi_cprng) [ 1.000238] io scheduler noop registered [ 1.000270] io scheduler anticipatory registered [ 1.000286] io scheduler deadline registered [ 1.000347] io scheduler cfq registered (default) [ 1.000606] Using unsupported 640x480 NVDA,Display-B at 98004000, depth=8, pitch=1024 [ 1.005902] Console: switching to colour frame buffer device 80x30 [ 1.010427] fb0: Open Firmware frame buffer device on /pci@f0000000/NVDA,Parent@10/NVDA,Display-B@1 [ 1.010699] Using unsupported 640x480 NVDA,Display-A at 99000000, depth=8, pitch=640 [ 1.010998] fb1: Open Firmware frame buffer device on /pci@f0000000/NVDA,Parent@10/NVDA,Display-A@0 [ 1.018282] Generic non-volatile memory driver v1.1 [ 1.020794] Linux agpgart interface v0.103 [ 1.023223] agpgart-uninorth 0000:00:0b.0: Apple UniNorth 2 chipset [ 1.025864] agpgart-uninorth 0000:00:0b.0: configuring for size idx: 8 [ 1.028475] agpgart-uninorth 0000:00:0b.0: AGP aperture is 32M @ 0x0 [ 1.030957] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.033777] pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>) [ 1.038780] ttyPZ0 at MMIO 0x80013020 (irq = 22) is a Z85c30 ESCC - Serial port [ 1.043994] ttyPZ1 at MMIO 0x80013000 (irq = 23) is a Z85c30 ESCC - Serial port [ 1.051577] brd: module loaded [ 1.055241] loop: module loaded [ 1.058028] MacIO PCI driver attached to Keylargo chipset [ 1.061160] irq: irq 32 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 32 [ 1.061428] irq: irq 19 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 19 [ 1.061452] irq: irq 11 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 16 [ 1.061561] irq: irq 20 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 20 [ 1.061584] irq: irq 12 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 17 [ 1.061699] irq: irq 5 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 18 [ 1.061723] irq: irq 6 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 21 [ 1.061894] irq: irq 7 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 24 [ 1.061918] irq: irq 8 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 29 [ 1.062392] input: Macintosh mouse button emulation as /class/input/input0 [ 1.065414] Uniform Multi-Platform E-IDE driver [ 1.068180] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) [ 1.071060] adb: starting probe task... [ 1.073637] adb: finished probe task... [ 2.097662] ide-pmac: Found Apple UniNorth ATA-6 controller (PCI), bus ID 3, irq 39 [ 2.102451] Probing IDE interface ide0... [ 2.407838] hda: IBM-IC35L060AVVA07-0, ATA DISK drive [ 2.767650] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive [ 2.770169] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 2.770346] hda: UDMA/100 mode selected [ 2.772898] hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 2.773144] hdb: UDMA/66 mode selected [ 2.775837] ide0 at 0xf1012000-0xf1012070,0xf1012160 on irq 39 [ 67.637652] ide-pmac: Found Apple KeyLargo ATA-4 controller (macio), bus ID 2, irq 19 [ 67.642398] Probing IDE interface ide1... [ 68.247755] ide1 at 0xf100e000-0xf100e070,0xf100e160 on irq 19 [ 133.147657] ide-pmac: Found Apple KeyLargo ATA-3 controller (macio), bus ID 0, irq 20 [ 133.152394] Probing IDE interface ide2... [ 133.577834] hde: PHILIPS CDD5101, ATAPI CD/DVD-ROM drive [ 133.937729] hde: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 133.938126] hde: MWDMA2 mode selected [ 133.941426] ide2 at 0xf1016000-0xf1016070,0xf1016160 on irq 20 [ 133.944047] ide-gd driver 1.18 [ 133.946512] hda: max request size: 128KiB [ 197.687709] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 [ 197.692702] hda: cache flushes supported [ 197.695404] hda: [mac] hda1 hda2 hda3 hda4 [ 197.717823] hdb: max request size: 128KiB [ 197.750301] hdb: 40132503 sectors (20547 MB) w/1900KiB Cache, CHS=39813/16/63 [ 197.752759] hdb: cache flushes not supported [ 197.755223] hdb:<3>ide-pmac lost interrupt, dma status: 8480 [ 217.750084] hdb: lost interrupt [ 217.752469] hdb: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } [ 217.757462] ide: failed opcode was: unknown [ 217.762340] hda: DMA disabled [ 217.764699] hdb: DMA disabled [ 217.897615] ide0: reset: success [ 217.945789] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > [ 218.008239] ide-cd driver 5.00 [ 218.012452] ide-cd: hde: ATAPI 32X DVD-ROM CD-R/RW drive, 8192kB Cache [ 218.014675] Uniform CD-ROM driver Revision: 3.20 [ 218.041570] sungem.c:v0.98 8/24/03 David S. Miller (davem@redhat.com) [ 218.118025] PHY ID: 2060e1, addr: 0 [ 218.128186] eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:03:93:ab:d1:a6 [ 218.130518] eth0: Found BCM5421 PHY [ 218.132799] I2O subsystem v1.325 [ 218.134926] i2o: max drivers = 8 [ 218.138279] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 218.140626] ohci_hcd 0001:10:18.0: enabling device (0000 -> 0002) [ 218.142880] ohci_hcd 0001:10:18.0: OHCI Host Controller [ 218.157628] ohci_hcd 0001:10:18.0: new USB bus registered, assigned bus number 1 [ 218.161892] ohci_hcd 0001:10:18.0: irq 27, io mem 0x80081000 [ 218.240030] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 218.242268] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 218.246509] usb usb1: Product: OHCI Host Controller [ 218.248722] usb usb1: Manufacturer: Linux 2.6.29 ohci_hcd [ 218.251023] usb usb1: SerialNumber: 0001:10:18.0 [ 218.255152] usb usb1: configuration #1 chosen from 1 choice [ 218.257615] hub 1-0:1.0: USB hub found [ 218.259953] hub 1-0:1.0: 2 ports detected [ 218.264399] ohci_hcd 0001:10:19.0: enabling device (0000 -> 0002) [ 218.266706] ohci_hcd 0001:10:19.0: OHCI Host Controller [ 218.269059] ohci_hcd 0001:10:19.0: new USB bus registered, assigned bus number 2 [ 218.273371] ohci_hcd 0001:10:19.0: irq 28, io mem 0x80080000 [ 218.349992] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 218.352364] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 218.356914] usb usb2: Product: OHCI Host Controller [ 218.359266] usb usb2: Manufacturer: Linux 2.6.29 ohci_hcd [ 218.361639] usb usb2: SerialNumber: 0001:10:19.0 [ 218.364050] usb usb2: configuration #1 chosen from 1 choice [ 218.366407] hub 2-0:1.0: USB hub found [ 218.368610] hub 2-0:1.0: 2 ports detected [ 218.403137] mice: PS/2 mouse device common for all mice [ 218.405426] rtc-generic rtc-generic: rtc core: registered rtc-generic as rtc0 [ 218.408136] i2c /dev entries driver [ 218.410538] PowerMac i2c bus pmu 2 registered [ 218.412830] PowerMac i2c bus pmu 1 registered [ 218.415060] PowerMac i2c bus mac-io 0 registered [ 218.417229] PowerMac i2c bus uni-n 1 registered [ 218.419451] PowerMac i2c bus uni-n 0 registered [ 218.422341] usbcore: registered new interface driver hiddev [ 218.425132] usbcore: registered new interface driver usbhid [ 218.427106] usbhid: v2.6:USB HID core driver [ 218.430307] TCP cubic registered [ 218.432145] NET: Registered protocol family 17 [ 218.435219] registered taskstats version 1 [ 218.437607] input: PMU as /class/input/input1 [ 218.450373] rtc-generic rtc-generic: setting system clock to 2009-05-14 06:57:32 UTC (1242284252) [ 218.453954] Freeing unused kernel memory: 236k init [ 218.617681] usb 1-1: new low speed USB device using ohci_hcd and address 2 [ 218.816162] usb 1-1: New USB device found, idVendor=0458, idProduct=002e [ 218.821254] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 218.823404] usb 1-1: Product: NetScroll+ Traveler [ 218.825530] usb 1-1: Manufacturer: KYE [ 218.827942] usb 1-1: configuration #1 chosen from 1 choice [ 218.843184] input: KYE NetScroll+ Traveler as /class/input/input2 [ 218.867896] generic-usb 0003:0458:002E.0001: input,hidraw0: USB HID v1.10 Mouse [KYE NetScroll+ Traveler] on usb-0001:10:18.0-1/input0 [ 219.017769] usb 2-1: new full speed USB device using ohci_hcd and address 2 [ 219.206195] usb 2-1: New USB device found, idVendor=05e3, idProduct=0608 [ 219.209052] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 219.211730] usb 2-1: Product: USB2.0 Hub [ 219.214744] usb 2-1: configuration #1 chosen from 1 choice [ 219.218282] hub 2-1:1.0: USB hub found [ 219.222182] hub 2-1:1.0: 4 ports detected [ 219.538191] usb 2-1.1: new full speed USB device using ohci_hcd and address 3 [ 219.676147] usb 2-1.1: New USB device found, idVendor=05e3, idProduct=0608 [ 219.678837] usb 2-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 219.683905] usb 2-1.1: Product: USB2.0 Hub [ 219.686618] usb 2-1.1: configuration #1 chosen from 1 choice [ 219.691245] hub 2-1.1:1.0: USB hub found [ 219.694174] hub 2-1.1:1.0: 4 ports detected [ 219.812810] ieee1394: module_layout: kernel tainted. [ 219.857852] ohci1394 0002:20:0e.0: enabling device (0000 -> 0002) [ 219.922300] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[40] MMIO=[f5000000-f50007ff] Max Packet=[2048] IR/IT contexts=[8/8] [ 219.990141] usb 2-1.1.1: new low speed USB device using ohci_hcd and address 4 [ 220.120169] usb 2-1.1.1: New USB device found, idVendor=04d9, idProduct=0022 [ 220.122656] usb 2-1.1.1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 220.127345] usb 2-1.1.1: Product: USB Keyboard [ 220.129973] usb 2-1.1.1: configuration #1 chosen from 1 choice [ 220.144320] input: USB Keyboard as /class/input/input3 [ 220.167879] generic-usb 0003:04D9:0022.0002: input,hidraw1: USB HID v1.10 Keyboard [USB Keyboard] on usb-0001:10:19.0-1.1.1/input0 [ 220.193383] input: USB Keyboard as /class/input/input4 [ 220.217831] generic-usb 0003:04D9:0022.0003: input,hidraw2: USB HID v1.10 Device [USB Keyboard] on usb-0001:10:19.0-1.1.1/input1 [ 220.520512] eth0: Link is up at 100 Mbps, full-duplex. [ 220.833728] device-mapper: uevent: version 1.0.3 [ 220.839499] device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised: dm-devel@redhat.com [ 221.300357] ieee1394: Host added: ID:BUS[0-00:1023] GUID[000393fffeabd1a6] [ 248.319095] device-mapper: table: 254:0: crypt: Error allocating crypto tfm [ 248.321989] device-mapper: ioctl: error adding target to table [ 248.325455] device-mapper: ioctl: device doesn't appear to be in the dev hash table. [ 305.646186] kjournald starting. Commit interval 5 seconds [ 305.646214] EXT3-fs: mounted filesystem with ordered data mode. [ 309.608189] udev: starting version 141 [ 309.612897] udev: deprecated sysfs layout; update the kernel or disable CONFIG_SYSFS_DEPRECATED; some udev features will not work correctly [ 316.600821] EXT3 FS on dm-1, internal journal [ 317.696928] SCSI subsystem initialized [ 317.776899] DS1775 digital thermometer [@49] [ 317.779409] Temp: 52.2 C Hyst: 60.0 C OS: 65.0 C [ 317.782998] ADM1030 fan controller [@2c] [ 322.891056] kjournald starting. Commit interval 5 seconds [ 322.892158] EXT3 FS on dm-3, internal journal [ 322.892180] EXT3-fs: mounted filesystem with ordered data mode. [ 322.939021] REISERFS (device dm-4): found reiserfs format "3.6" with standard journal [ 322.944332] REISERFS (device dm-4): using ordered data mode [ 322.954313] REISERFS (device dm-4): journal params: device dm-4, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 [ 322.965326] REISERFS (device dm-4): checking transaction log (dm-4) [ 323.031967] REISERFS (device dm-4): Using r5 hash to sort names [ 323.160966] Adding 1048568k swap on /dev/mapper/power--group-swap_1. Priority:-1 extents:1 across:1048568k [ 325.461107] eth0: Link is up at 100 Mbps, full-duplex. [ 325.463883] eth0: Pause is enabled (rxfifo: 10240 off: 7168 on: 5632) [ 325.808809] CPU-temp: 52.2 C, Case: 32.0 C, Fan: 0 (tuned -11) [ 344.162436] Process Xorg (pid:3051) mapped non-existing PCI legacy memory for 00000:00 [ 471.307621] hda: irq timeout: status=0xc4 { Busy } [ 471.310558] ide: failed opcode was: unknown [ 471.367611] ide0: reset: master: error (0x08?) [ 476.390116] hda: status timeout: status=0xa0 { Busy } [ 476.393070] ide: failed opcode was: unknown [ 476.395884] hda: drive not ready for command [ 476.440117] ide0: reset: master: error (0x08?) [ 476.450278] end_request: I/O error, dev hda, sector 57379667 [ 476.453129] end_request: I/O error, dev hda, sector 57379675 [ 476.455901] end_request: I/O error, dev hda, sector 57379683 [ 476.458617] end_request: I/O error, dev hda, sector 57379691 [ 476.463376] end_request: I/O error, dev hda, sector 57379699 [ 476.465985] end_request: I/O error, dev hda, sector 57379707 [ 476.468519] end_request: I/O error, dev hda, sector 57379715 [ 476.471171] end_request: I/O error, dev hda, sector 57379723 [ 476.473607] end_request: I/O error, dev hda, sector 57379731 [ 476.476000] end_request: I/O error, dev hda, sector 57379739 [ 476.478329] end_request: I/O error, dev hda, sector 57379747 [ 476.481274] end_request: I/O error, dev hda, sector 57379755 [ 476.483381] end_request: I/O error, dev hda, sector 57379763 [ 476.485372] end_request: I/O error, dev hda, sector 57379771 [ 476.487239] end_request: I/O error, dev hda, sector 57379779 [ 476.488990] end_request: I/O error, dev hda, sector 57379787 [ 476.490850] end_request: I/O error, dev hda, sector 57379795 [ 476.492433] end_request: I/O error, dev hda, sector 57379803 [ 476.493908] end_request: I/O error, dev hda, sector 57379811 [ 476.495343] end_request: I/O error, dev hda, sector 57379819 [ 476.496686] end_request: I/O error, dev hda, sector 57379827 [ 476.497963] end_request: I/O error, dev hda, sector 57379835 [ 476.499138] end_request: I/O error, dev hda, sector 57379843 [ 476.500468] end_request: I/O error, dev hda, sector 57379851 [ 476.501502] end_request: I/O error, dev hda, sector 57379859 [ 476.502474] end_request: I/O error, dev hda, sector 57379867 [ 476.503382] end_request: I/O error, dev hda, sector 57379875 [ 476.504230] end_request: I/O error, dev hda, sector 57379883 [ 476.505032] end_request: I/O error, dev hda, sector 57379891 [ 476.505776] end_request: I/O error, dev hda, sector 57379899 [ 476.506437] end_request: I/O error, dev hda, sector 57379907 [ 476.507100] end_request: I/O error, dev hda, sector 57379915 [ 476.508251] end_request: I/O error, dev hda, sector 117093907 [ 476.509223] end_request: I/O error, dev hda, sector 51253907 [ 476.509924] Buffer I/O error on device dm-3, logical block 4259841 [ 476.511085] lost page write due to I/O error on dm-3 [ 476.511964] end_request: I/O error, dev hda, sector 51253947 [ 476.512928] Buffer I/O error on device dm-3, logical block 4259846 [ 476.513982] lost page write due to I/O error on dm-3 [ 476.515108] end_request: I/O error, dev hda, sector 51455675 [ 476.516340] Buffer I/O error on device dm-3, logical block 4285062 [ 476.517668] lost page write due to I/O error on dm-3 [ 476.519069] end_request: I/O error, dev hda, sector 57379795 [ 476.520877] end_request: I/O error, dev hda, sector 5021603 [ 476.522399] end_request: I/O error, dev hda, sector 5021611 [ 476.523911] end_request: I/O error, dev hda, sector 5021619 [ 476.525422] end_request: I/O error, dev hda, sector 5021627 [ 476.526930] end_request: I/O error, dev hda, sector 5021635 [ 476.528440] end_request: I/O error, dev hda, sector 5021643 [ 476.529948] end_request: I/O error, dev hda, sector 5021651 [ 476.531695] end_request: I/O error, dev hda, sector 5021659 [ 476.533207] end_request: I/O error, dev hda, sector 5021667 [ 476.534713] end_request: I/O error, dev hda, sector 5021675 [ 476.536217] end_request: I/O error, dev hda, sector 5021683 [ 476.537723] end_request: I/O error, dev hda, sector 5021691 [ 476.539228] end_request: I/O error, dev hda, sector 5021699 [ 476.540943] end_request: I/O error, dev hda, sector 5021707 [ 476.540952] end_request: I/O error, dev hda, sector 5021715 [ 476.540959] end_request: I/O error, dev hda, sector 5021723 [ 476.540967] end_request: I/O error, dev hda, sector 5021731 [ 476.540974] end_request: I/O error, dev hda, sector 5021739 [ 476.540982] end_request: I/O error, dev hda, sector 5021747 [ 476.540989] end_request: I/O error, dev hda, sector 5021755 [ 476.540996] end_request: I/O error, dev hda, sector 5021763 [ 476.541004] end_request: I/O error, dev hda, sector 5021771 [ 476.541011] end_request: I/O error, dev hda, sector 5021779 [ 476.541018] end_request: I/O error, dev hda, sector 5021787 [ 476.541026] end_request: I/O error, dev hda, sector 5021795 [ 476.541033] end_request: I/O error, dev hda, sector 5021803 [ 476.541040] end_request: I/O error, dev hda, sector 5021811 [ 476.541047] end_request: I/O error, dev hda, sector 5021819 [ 476.541055] end_request: I/O error, dev hda, sector 5021827 [ 476.541062] end_request: I/O error, dev hda, sector 5021835 [ 476.541069] end_request: I/O error, dev hda, sector 5021843 [ 476.541076] end_request: I/O error, dev hda, sector 5021851 [ 476.541167] end_request: I/O error, dev hda, sector 51254051 [ 476.541184] Buffer I/O error on device dm-3, logical block 4259859 [ 476.541190] lost page write due to I/O error on dm-3 [ 476.541206] end_request: I/O error, dev hda, sector 51319435 [ 476.541223] Buffer I/O error on device dm-3, logical block 4268032 [ 476.541228] lost page write due to I/O error on dm-3 [ 476.541242] end_request: I/O error, dev hda, sector 115925067 [ 476.541262] Buffer I/O error on device dm-4, logical block 2488 [ 476.541268] lost page write due to I/O error on dm-4 [ 476.541286] end_request: I/O error, dev hda, sector 115925075 [ 476.541303] Buffer I/O error on device dm-4, logical block 2489 [ 476.541309] lost page write due to I/O error on dm-4 [ 476.541318] end_request: I/O error, dev hda, sector 115925083 [ 476.541335] Buffer I/O error on device dm-4, logical block 2490 [ 476.541341] lost page write due to I/O error on dm-4 [ 476.541351] end_request: I/O error, dev hda, sector 115925091 [ 476.541365] Buffer I/O error on device dm-4, logical block 2491 [ 476.541371] lost page write due to I/O error on dm-4 [ 476.541380] end_request: I/O error, dev hda, sector 115925099 [ 476.541396] Buffer I/O error on device dm-4, logical block 2492 [ 476.541402] lost page write due to I/O error on dm-4 [ 476.541411] end_request: I/O error, dev hda, sector 115925107 [ 476.541430] end_request: I/O error, dev hda, sector 115925115 [ 476.541448] end_request: I/O error, dev hda, sector 115925123 [ 476.541468] end_request: I/O error, dev hda, sector 115925131 [ 476.541486] end_request: I/O error, dev hda, sector 115925139 [ 476.541514] end_request: I/O error, dev hda, sector 115925147 [ 476.590126] end_request: I/O error, dev hda, sector 5021731 [ 476.610176] REISERFS abort (device dm-4): Journal write error in flush_commit_list [ 476.620152] end_request: I/O error, dev hda, sector 117008515 [ 476.620198] end_request: I/O error, dev hda, sector 117008523 [ 476.620226] end_request: I/O error, dev hda, sector 117064915 [ 476.620244] end_request: I/O error, dev hda, sector 117064923 [ 476.680674] end_request: I/O error, dev hda, sector 10153627 [ 476.685700] EXT3-fs error (device dm-1): ext3_find_entry: reading directory #290582 offset 0 [ 476.690971] Aborting journal on device dm-1. [ 476.693632] __journal_remove_journal_head: freeing b_committed_data [ 476.696663] end_request: I/O error, dev hda, sector 7324251 [ 476.699372] Remounting filesystem read-only [ 476.702469] end_request: I/O error, dev hda, sector 504459 [ 476.705271] end_request: I/O error, dev hda, sector 10153627 [ 476.707893] EXT3-fs error (device dm-1): ext3_find_entry: reading directory #290582 offset 0 [ 476.713242] end_request: I/O error, dev hda, sector 10153627 [ 476.716038] EXT3-fs error (device dm-1): ext3_find_entry: reading directory #290582 offset 0 [ 476.721960] end_request: I/O error, dev hda, sector 51253907 [ 476.724799] EXT3-fs error (device dm-3): read_inode_bitmap: Cannot read inode bitmap - block_group = 130, inode_bitmap = 4259841 [ 476.731245] end_request: I/O error, dev hda, sector 17175179 [ 476.734460] EXT3-fs error (device dm-3) in ext3_new_inode: IO failure [ 476.737898] ------------[ cut here ]------------ [ 476.741256] Badness at fs/buffer.c:1128 [ 476.744648] NIP: c00e2b20 LR: c01500f8 CTR: 00000000 [ 476.748028] REGS: c1dadc90 TRAP: 0700 Tainted: GF (2.6.29) [ 476.751400] MSR: 00029032 <EE,ME,CE,IR,DR> CR: 24042882 XER: 00000000 [ 476.754835] TASK = ef1adb00[3040] 'gdm' THREAD: c1dac000 CPU: 1 [ 476.754991] GPR00: 00000001 c1dadd40 ef1adb00 ef588348 00000179 00000000 00000178 00000002 [ 476.762014] GPR08: 00000078 c0490000 00000000 00000000 24042842 10069a6c c1dade70 c2241400 [ 476.769440] GPR16: 00008180 c1dadd98 00008000 00000001 c031f294 ef46f000 ef6d6fc0 00000000 [ 476.776867] GPR24: c1c44000 c1c45800 00000082 ed450720 00000001 ef588348 c2241400 c1c45800 [ 476.787908] NIP [c00e2b20] mark_buffer_dirty+0x1c/0xd0 [ 476.791661] LR [c01500f8] ext3_commit_super+0x84/0xb0 [ 476.795383] Call Trace: [ 476.799035] [c1dadd40] [c01500dc] ext3_commit_super+0x68/0xb0 (unreliable) [ 476.802837] [c1dadd60] [c0151ddc] ext3_handle_error+0xa4/0xd8 [ 476.806649] [c1dadd70] [c0151e78] __ext3_std_error+0x68/0x7c [ 476.810394] [c1dadd90] [c01461a4] ext3_new_inode+0x9e8/0xadc [ 476.814068] [c1daddf0] [c014e044] ext3_create+0xc0/0x130 [ 476.817677] [c1dade40] [c00c722c] vfs_create+0xf8/0x180 [ 476.821217] [c1dade60] [c00ca364] do_filp_open+0x1ec/0x804 [ 476.824688] [c1dadf20] [c00ba944] do_sys_open+0x60/0xf8 [ 476.828098] [c1dadf40] [c0014e44] ret_from_syscall+0x0/0x38 [ 476.831450] --- Exception: c01 at 0xf222eb8 [ 476.831454] LR = 0xf6a46c4 [ 476.837862] Instruction dump: [ 476.840955] 5400d97e 0f000000 2f800000 419eff90 4bffff80 80030000 70090001 40a2002c [ 476.847307] 3d20c049 8009adf4 7c000034 5400d97e <0f000000> 2f800000 41be0010 38000001 [ 476.855268] end_request: I/O error, dev hda, sector 17175179 [ 476.857706] JBD: Detected IO errors while flushing file data on dm-3 [ 476.860208] end_request: I/O error, dev hda, sector 68297707 [ 476.860250] end_request: I/O error, dev hda, sector 68297715 [ 476.860270] end_request: I/O error, dev hda, sector 68297723 [ 476.860289] end_request: I/O error, dev hda, sector 68297731 [ 476.860308] end_request: I/O error, dev hda, sector 68297739 [ 476.865093] Aborting journal on device dm-3. [ 476.870556] end_request: I/O error, dev hda, sector 68297371 [ 477.920153] end_request: I/O error, dev hda, sector 6273587 [ 477.922915] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=181302, block=721141 [ 477.931263] end_request: I/O error, dev hda, sector 9507259 [ 477.934081] end_request: I/O error, dev hda, sector 9507267 [ 477.936820] end_request: I/O error, dev hda, sector 9507259 [ 481.608259] end_request: I/O error, dev hda, sector 117064675 [ 481.610980] __ratelimit: 15 callbacks suppressed [ 481.613584] Buffer I/O error on device dm-4, logical block 144939 [ 481.616264] lost page write due to I/O error on dm-4 [ 481.619986] end_request: I/O error, dev hda, sector 117064923 [ 481.622773] Buffer I/O error on device dm-4, logical block 144970 [ 481.625550] lost page write due to I/O error on dm-4 [ 481.628362] end_request: I/O error, dev hda, sector 117093907 [ 481.631198] Buffer I/O error on device dm-4, logical block 148593 [ 481.633972] lost page write due to I/O error on dm-4 [ 481.636683] end_request: I/O error, dev hda, sector 117008523 [ 481.639374] Buffer I/O error on device dm-4, logical block 137920 [ 481.643163] lost page write due to I/O error on dm-4 [ 481.645925] end_request: I/O error, dev hda, sector 117046539 [ 481.648715] Buffer I/O error on device dm-4, logical block 142672 [ 481.651531] lost page write due to I/O error on dm-4 [ 481.660182] end_request: I/O error, dev hda, sector 116972771 [ 481.660203] Buffer I/O error on device dm-4, logical block 133451 [ 481.660209] lost page write due to I/O error on dm-4 [ 481.660224] end_request: I/O error, dev hda, sector 117035715 [ 481.660237] Buffer I/O error on device dm-4, logical block 141319 [ 481.660243] lost page write due to I/O error on dm-4 [ 536.620138] end_request: I/O error, dev hda, sector 117093907 [ 536.626375] Buffer I/O error on device dm-4, logical block 148593 [ 536.629512] lost page write due to I/O error on dm-4 [ 539.483512] end_request: I/O error, dev hda, sector 57022227 [ 539.486973] EXT3-fs error (device dm-3): ext3_get_inode_loc: unable to read inode block - inode=1247483, block=4980881 [ 539.494313] end_request: I/O error, dev hda, sector 17175179 [ 539.497790] Buffer I/O error on device dm-3, logical block 0 [ 539.501265] lost page write due to I/O error on dm-3 [ 539.509966] end_request: I/O error, dev hda, sector 63575867 [ 539.513515] EXT3-fs error (device dm-3): ext3_get_inode_loc: unable to read inode block - inode=1452367, block=5800086 [ 539.521013] end_request: I/O error, dev hda, sector 17175179 [ 539.524589] Buffer I/O error on device dm-3, logical block 0 [ 539.528136] lost page write due to I/O error on dm-3 [ 539.535505] end_request: I/O error, dev hda, sector 35263131 [ 539.539100] EXT3-fs error (device dm-3): ext3_get_inode_loc: unable to read inode block - inode=565251, block=2260994 [ 539.547379] end_request: I/O error, dev hda, sector 17175179 [ 539.551103] Buffer I/O error on device dm-3, logical block 0 [ 539.554758] lost page write due to I/O error on dm-3 [ 539.562786] end_request: I/O error, dev hda, sector 57022227 [ 539.566532] EXT3-fs error (device dm-3): ext3_get_inode_loc: unable to read inode block - inode=1247479, block=4980881 [ 539.574431] end_request: I/O error, dev hda, sector 17175179 [ 539.578286] Buffer I/O error on device dm-3, logical block 0 [ 539.582031] lost page write due to I/O error on dm-3 [ 539.589707] end_request: I/O error, dev hda, sector 57022227 [ 539.593516] EXT3-fs error (device dm-3): ext3_get_inode_loc: unable to read inode block - inode=1247488, block=4980881 [ 539.602873] end_request: I/O error, dev hda, sector 17175179 [ 539.606645] Buffer I/O error on device dm-3, logical block 0 [ 539.610407] lost page write due to I/O error on dm-3 [ 544.914873] end_request: I/O error, dev hda, sector 51319435 [ 544.918474] ext3_abort called. [ 544.921915] EXT3-fs error (device dm-3): ext3_journal_start_sb: Detected aborted journal [ 544.928792] Remounting filesystem read-only [ 556.440156] end_request: I/O error, dev hda, sector 116167395 [ 556.443581] REISERFS error (device dm-4): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [2 176 0x0 SD] [ 556.460155] end_request: I/O error, dev hda, sector 116167467 [ 556.463584] REISERFS error (device dm-4): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [2 6986 0x0 SD] [ 566.605558] end_request: I/O error, dev hda, sector 13415147 [ 566.608968] end_request: I/O error, dev hda, sector 13415155 [ 566.612239] end_request: I/O error, dev hda, sector 13415163 [ 566.615399] end_request: I/O error, dev hda, sector 13415171 [ 566.618564] end_request: I/O error, dev hda, sector 13415147 [ 566.622382] end_request: I/O error, dev hda, sector 13415147 [ 595.166714] end_request: I/O error, dev hda, sector 10465947 [ 595.172973] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 600.147137] end_request: I/O error, dev hda, sector 10465947 [ 600.150448] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 600.156753] end_request: I/O error, dev hda, sector 10465947 [ 600.160832] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 600.167958] end_request: I/O error, dev hda, sector 10465947 [ 600.171741] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 602.571308] end_request: I/O error, dev hda, sector 116167571 [ 602.575052] REISERFS error (device dm-4): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [2 272 0x0 SD] [ 602.588314] end_request: I/O error, dev hda, sector 116167571 [ 602.592947] REISERFS error (device dm-4): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [2 271 0x0 SD] [ 602.604732] end_request: I/O error, dev hda, sector 116167363 [ 602.608627] REISERFS error (device dm-4): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [264 6657 0x0 SD] [ 602.620819] end_request: I/O error, dev hda, sector 116168139 [ 602.624796] REISERFS error (device dm-4): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [2 893 0x0 SD] [ 602.638679] end_request: I/O error, dev hda, sector 9941995 [ 602.642773] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=290991, block=1179692 [ 602.651031] end_request: I/O error, dev hda, sector 116167363 [ 602.655158] REISERFS error (device dm-4): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [264 5723 0x0 SD] [ 623.870160] end_request: I/O error, dev hda, sector 10465947 [ 623.876708] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 628.930994] end_request: I/O error, dev hda, sector 10465947 [ 628.934267] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 628.940986] end_request: I/O error, dev hda, sector 10465947 [ 628.944217] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 628.950732] end_request: I/O error, dev hda, sector 10465947 [ 628.953947] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 641.610554] end_request: I/O error, dev hda, sector 117093907 [ 641.610748] Buffer I/O error on device dm-4, logical block 148593 [ 641.610908] lost page write due to I/O error on dm-4 [ 650.480125] end_request: I/O error, dev hda, sector 12300955 [ 650.480343] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 650.569665] end_request: I/O error, dev hda, sector 12300955 [ 650.569897] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 656.620130] end_request: I/O error, dev hda, sector 117093907 [ 656.620324] Buffer I/O error on device dm-4, logical block 148593 [ 656.620484] lost page write due to I/O error on dm-4 [ 661.543724] end_request: I/O error, dev hda, sector 12300955 [ 661.552197] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 663.099138] end_request: I/O error, dev hda, sector 12300955 [ 663.103284] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 663.110596] end_request: I/O error, dev hda, sector 12300955 [ 663.114189] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 663.122196] end_request: I/O error, dev hda, sector 12300955 [ 663.125832] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 664.955009] end_request: I/O error, dev hda, sector 12300955 [ 664.958585] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 664.966715] end_request: I/O error, dev hda, sector 12300955 [ 664.971149] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 664.978654] end_request: I/O error, dev hda, sector 12300955 [ 664.983255] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 668.635161] end_request: I/O error, dev hda, sector 10465947 [ 668.638923] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 668.646586] end_request: I/O error, dev hda, sector 10465947 [ 668.651088] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 668.658695] end_request: I/O error, dev hda, sector 10465947 [ 668.663075] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 682.763155] end_request: I/O error, dev hda, sector 10465947 [ 682.766893] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 821.638356] usb 2-1.3: new full speed USB device using ohci_hcd and address 5 [ 821.860383] usb 2-1.3: New USB device found, idVendor=0930, idProduct=6518 [ 821.863775] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.870335] usb 2-1.3: Product: DataTraveler 2.0 [ 821.873611] usb 2-1.3: Manufacturer: Kingston [ 821.876880] usb 2-1.3: SerialNumber: 28C13A40C190A8E6 [ 821.880596] usb 2-1.3: configuration #1 chosen from 1 choice [ 821.913822] end_request: I/O error, dev hda, sector 12196299 [ 821.917451] end_request: I/O error, dev hda, sector 12196299 [ 821.921610] end_request: I/O error, dev hda, sector 12196299 [ 924.439207] usb 2-1.3: USB disconnect, address 5 [ 927.618165] usb 2-1.3: new full speed USB device using ohci_hcd and address 6 [ 927.831162] usb 2-1.3: New USB device found, idVendor=0930, idProduct=6518 [ 927.832696] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 927.835727] usb 2-1.3: Product: DataTraveler 2.0 [ 927.837376] usb 2-1.3: Manufacturer: Kingston [ 927.839060] usb 2-1.3: SerialNumber: 28C13A40C190A8E6 [ 927.841380] usb 2-1.3: configuration #1 chosen from 1 choice [ 927.881687] end_request: I/O error, dev hda, sector 12196299 [ 927.883709] end_request: I/O error, dev hda, sector 12196299 [ 996.803563] end_request: I/O error, dev hda, sector 3036 [ 996.805695] Buffer I/O error on device hda3, logical block 509 [ 996.807892] end_request: I/O error, dev hda, sector 68572 [ 996.810477] Buffer I/O error on device hda3, logical block 33277 [ 996.812868] end_request: I/O error, dev hda, sector 3036 [ 996.815293] Buffer I/O error on device hda3, logical block 509 [ 996.817826] end_request: I/O error, dev hda, sector 68572 [ 996.820616] Buffer I/O error on device hda3, logical block 33277 [ 996.830381] end_request: I/O error, dev hda, sector 2020 [ 996.833150] Buffer I/O error on device hda3, logical block 1 [ 996.835982] lost page write due to I/O error on hda3 [ 996.838886] EXT2-fs error (device hda3): ext2_readdir: bad page in #2 [ 1001.620115] end_request: I/O error, dev hda, sector 2028 [ 1001.626411] Buffer I/O error on device hda3, logical block 5 [ 1001.629708] lost page write due to I/O error on hda3 [ 1004.548305] end_request: I/O error, dev hda, sector 3036 [ 1004.551585] Buffer I/O error on device hda3, logical block 509 [ 1004.554790] end_request: I/O error, dev hda, sector 68572 [ 1004.558388] Buffer I/O error on device hda3, logical block 33277 [ 1004.577616] end_request: I/O error, dev hda, sector 2020 [ 1004.580805] Buffer I/O error on device hda3, logical block 1 [ 1004.583969] lost page write due to I/O error on hda3 [ 1004.587124] EXT2-fs error (device hda3): ext2_readdir: bad page in #2 [ 1007.188122] end_request: I/O error, dev hda, sector 3036 [ 1007.191640] Buffer I/O error on device hda3, logical block 509 [ 1007.194931] end_request: I/O error, dev hda, sector 68572 [ 1007.198186] Buffer I/O error on device hda3, logical block 33277 [ 1007.210113] end_request: I/O error, dev hda, sector 2020 [ 1007.213374] Buffer I/O error on device hda3, logical block 1 [ 1007.216627] lost page write due to I/O error on hda3 [ 1007.219875] EXT2-fs error (device hda3): ext2_readdir: bad page in #2 [ 1045.964236] ext3_abort called. [ 1045.967578] EXT3-fs error (device dm-1): ext3_remount: Abort forced by user [ 1065.046514] ext3_abort called. [ 1065.049949] EXT3-fs error (device dm-1): ext3_remount: Abort forced by user [ 1065.059427] ext3_abort called. [ 1065.062917] EXT3-fs error (device dm-1): ext3_remount: Abort forced by user [ 1138.870118] end_request: I/O error, dev hda, sector 10465947 [ 1138.873286] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 1147.874122] end_request: I/O error, dev hda, sector 10465947 [ 1147.877365] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 1151.988242] end_request: I/O error, dev hda, sector 10465947 [ 1151.991690] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 1164.719226] end_request: I/O error, dev hda, sector 6273603 [ 1164.724645] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=181334, block=721143 [ 1175.579326] end_request: I/O error, dev hda, sector 13353043 [ 1175.586419] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=395476, block=1606073 [ 1175.596029] end_request: I/O error, dev hda, sector 13353043 [ 1175.599647] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=395476, block=1606073 [ 1182.702517] end_request: I/O error, dev hda, sector 13448387 [ 1182.706045] end_request: I/O error, dev hda, sector 13448395 [ 1182.709469] end_request: I/O error, dev hda, sector 13448403 [ 1182.712860] end_request: I/O error, dev hda, sector 13448411 [ 1182.720115] end_request: I/O error, dev hda, sector 13448387 [ 1182.723533] end_request: I/O error, dev hda, sector 13448387 [ 1219.710328] end_request: I/O error, dev hda, sector 11665483 [ 1219.713738] end_request: I/O error, dev hda, sector 11665491 [ 1219.717028] end_request: I/O error, dev hda, sector 11665499 [ 1219.720252] end_request: I/O error, dev hda, sector 11665507 [ 1219.724041] end_request: I/O error, dev hda, sector 11665483 [ 1219.727243] end_request: I/O error, dev hda, sector 11665483 [ 1224.813634] end_request: I/O error, dev hda, sector 11665483 [ 1224.816829] end_request: I/O error, dev hda, sector 11665483 [ 1226.117609] end_request: I/O error, dev hda, sector 11665483 [ 1226.120982] end_request: I/O error, dev hda, sector 11665483 [ 1226.964969] end_request: I/O error, dev hda, sector 11665483 [ 1226.968035] end_request: I/O error, dev hda, sector 11665483 [ 1236.659700] usb 2-1.3: USB disconnect, address 6 [ 1239.908662] usb 2-1.3: new full speed USB device using ohci_hcd and address 7 [ 1240.121659] usb 2-1.3: New USB device found, idVendor=0930, idProduct=6518 [ 1240.124502] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.129933] usb 2-1.3: Product: DataTraveler 2.0 [ 1240.132687] usb 2-1.3: Manufacturer: Kingston [ 1240.135327] usb 2-1.3: SerialNumber: 28C13A40C190A8E6 [ 1240.138159] usb 2-1.3: configuration #1 chosen from 1 choice [ 1240.179737] end_request: I/O error, dev hda, sector 12196299 [ 1240.182758] end_request: I/O error, dev hda, sector 12196299 [ 1298.289137] end_request: I/O error, dev hda, sector 10465947 [ 1298.291501] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 1308.119975] end_request: I/O error, dev hda, sector 10465947 [ 1308.121977] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=306433, block=1245186 [ 1373.925868] end_request: I/O error, dev hda, sector 10248979 [ 1373.928710] end_request: I/O error, dev hda, sector 10248987 [ 1373.932248] end_request: I/O error, dev hda, sector 10248995 [ 1373.934904] end_request: I/O error, dev hda, sector 10249003 [ 1373.937432] end_request: I/O error, dev hda, sector 10249011 [ 1373.939882] end_request: I/O error, dev hda, sector 10249019 [ 1373.942301] end_request: I/O error, dev hda, sector 10249027 [ 1373.944657] end_request: I/O error, dev hda, sector 10249035 [ 1373.946946] end_request: I/O error, dev hda, sector 10249043 [ 1373.949169] end_request: I/O error, dev hda, sector 10249051 [ 1373.949178] end_request: I/O error, dev hda, sector 10249059 [ 1373.949186] end_request: I/O error, dev hda, sector 10249067 [ 1373.949194] end_request: I/O error, dev hda, sector 10249075 [ 1373.949201] end_request: I/O error, dev hda, sector 10249083 [ 1373.949208] end_request: I/O error, dev hda, sector 10249091 [ 1373.949215] end_request: I/O error, dev hda, sector 10249099 [ 1373.949222] end_request: I/O error, dev hda, sector 10249107 [ 1373.949229] end_request: I/O error, dev hda, sector 10249115 [ 1373.949236] end_request: I/O error, dev hda, sector 10249123 [ 1373.949243] end_request: I/O error, dev hda, sector 10249131 [ 1373.949250] end_request: I/O error, dev hda, sector 10249139 [ 1373.949361] end_request: I/O error, dev hda, sector 10249099 [ 1387.527157] end_request: I/O error, dev hda, sector 9827155 [ 1387.532621] end_request: I/O error, dev hda, sector 9827155 [ 1387.600391] end_request: I/O error, dev hda, sector 12300955 [ 1387.601853] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 1387.613726] end_request: I/O error, dev hda, sector 9827059 [ 1387.615973] end_request: I/O error, dev hda, sector 12300955 [ 1387.617472] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=362881, block=1474562 [ 1387.621430] end_request: I/O error, dev hda, sector 2274867 [ 1387.623238] end_request: I/O error, dev hda, sector 2274875 [ 1387.625032] end_request: I/O error, dev hda, sector 2274883 [ 1387.626822] end_request: I/O error, dev hda, sector 2274891 [ 1387.628744] end_request: I/O error, dev hda, sector 2274867 [ 1391.608036] end_request: I/O error, dev hda, sector 117093907 [ 1391.612215] Buffer I/O error on device dm-4, logical block 148593 [ 1391.614482] lost page write due to I/O error on dm-4 [ 1461.117615] end_request: I/O error, dev hda, sector 10249099 [ 1483.595980] end_request: I/O error, dev hda, sector 11665483 [ 1483.600025] end_request: I/O error, dev hda, sector 11665483 [ 1564.090515] end_request: I/O error, dev hda, sector 12039595 [ 1564.093623] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=356392, block=1441892 [ 1564.100197] end_request: I/O error, dev hda, sector 12039595 [ 1564.103350] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=356392, block=1441892 [ 1564.109744] end_request: I/O error, dev hda, sector 12039595 [ 1564.112987] EXT3-fs error (device dm-1): ext3_get_inode_loc: unable to read inode block - inode=356392, block=1441892 [ 1584.670563] VFS: Can't find ext3 filesystem on dev hdb5. [ 1591.240781] VFS: Can't find ext3 filesystem on dev hdb6. [ 1594.474972] kjournald starting. Commit interval 5 seconds [ 1594.479356] EXT3 FS on hdb7, internal journal [ 1594.483906] EXT3-fs: mounted filesystem with ordered data mode. > > [ BTW the above bisection points that the problem was introduced > outside of drivers/ide or that it was introduced earlier that we'd > initially thought ] > > > I have added second hard drive and got new issue. May be this log > > (dmesg) can tell you something. It is on first known 'bad commit'. > > 2.6.29.2 can't properly > > It tells us that there is some IRQ routing problem... seems like a > platform or ide-pmac specific problem. Does some earlier kernel work > OK with this configuration? I have Debian's 2.6.26, it has same problem. Don't take attention to time, I caught another bug on Aureal Vortex2, this driver kills kernel completely and system time too. I am lucky on bugs on this machine. [477194868.371586] Uniform Multi-Platform E-IDE driver [477194868.371648] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx [477194868.371902] adb: starting probe task... [477194868.371994] adb: finished probe task... [477194868.372138] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) [477194869.389956] ide0: Found Apple UniNorth ATA-6 controller, bus ID 3, irq 39 [477194869.390045] Probing IDE interface ide0... [477194869.678137] hda: IBM-IC35L060AVVA07-0, ATA DISK drive [477194869.958131] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive [477194870.014152] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [477194870.014325] hda: UDMA/100 mode selected [477194870.014533] hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [477194870.014792] hdb: UDMA/66 mode selected [477194870.015158] ide0 at 0xf100a000-0xf100a070,0xf100a160 on irq 39 [477194871.033954] ide1: Found Apple KeyLargo ATA-4 controller, bus ID 2, irq 19 [477194871.034039] Probing IDE interface ide1... [477194871.602152] ide1 at 0xf1006000-0xf1006070,0xf1006160 on irq 19 [477194872.621954] ide2: Found Apple KeyLargo ATA-3 controller, bus ID 0, irq 20 [477194872.622034] Probing IDE interface ide2... [477194873.022132] hde: PHILIPS CDD5101, ATAPI CD/DVD-ROM drive [477194873.358138] hde: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [477194873.358517] hde: MWDMA2 mode selected [477194873.358986] ide2 at 0xf100e000-0xf100e070,0xf100e160 on irq 20 [477194873.359673] ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver [477194873.359976] ohci_hcd 0001:10:18.0: enabling device (0000 -> 0002) [477194873.360052] ohci_hcd 0001:10:18.0: OHCI Host Controller [477194873.360474] ohci_hcd 0001:10:18.0: new USB bus registered, assigned bus number 1 [477194873.360581] ohci_hcd 0001:10:18.0: irq 27, io mem 0x80081000 [477194873.434119] usb usb1: configuration #1 chosen from 1 choice [477194873.434363] hub 1-0:1.0: USB hub found [477194873.434435] hub 1-0:1.0: 2 ports detected [477194873.538660] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [477194873.540998] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [477194873.543333] usb usb1: Product: OHCI Host Controller [477194873.545636] usb usb1: Manufacturer: Linux 2.6.26-2-powerpc-smp ohci_hcd [477194873.547962] usb usb1: SerialNumber: 0001:10:18.0 [477194873.550313] ohci_hcd 0001:10:19.0: enabling device (0000 -> 0002) [477194873.552655] ohci_hcd 0001:10:19.0: OHCI Host Controller [477194873.555333] ohci_hcd 0001:10:19.0: new USB bus registered, assigned bus number 2 [477194873.557692] ohci_hcd 0001:10:19.0: irq 28, io mem 0x80080000 [477194873.634070] usb usb2: configuration #1 chosen from 1 choice [477194873.636535] hub 2-0:1.0: USB hub found [477194873.638834] hub 2-0:1.0: 2 ports detected [477194873.742460] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [477194873.744780] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [477194873.747109] usb usb2: Product: OHCI Host Controller [477194873.749418] usb usb2: Manufacturer: Linux 2.6.26-2-powerpc-smp ohci_hcd [477194873.751762] usb usb2: SerialNumber: 0001:10:19.0 [477194873.770248] mice: PS/2 mouse device common for all mice [477194873.772918] platform ppc-rtc.0: rtc core: registered ppc_md as rtc0 [477194873.776612] TCP cubic registered [477194873.779036] NET: Registered protocol family 17 [477194873.781981] registered taskstats version 1 [477194873.784847] input: PMU as /class/input/input1 [477194873.793963] usb 1-1: new low speed USB device using ohci_hcd and address 2 [477194873.802198] platform ppc-rtc.0: hctosys: invalid date/time [477194873.804636] Freeing unused kernel memory: 236k init [477194873.968070] usb 1-1: configuration #1 chosen from 1 choice [477194873.976612] usb 1-1: New USB device found, idVendor=0458, idProduct=002e [477194873.979066] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [477194873.981456] usb 1-1: Product: NetScroll+ Traveler [477194873.983818] usb 1-1: Manufacturer: KYE [477194874.218319] PowerMac i2c bus pmu 2 registered [477194874.220984] PowerMac i2c bus pmu 1 registered [477194874.223600] PowerMac i2c bus mac-io 0 registered [477194874.226120] PowerMac i2c bus uni-n 1 registered [477194874.228603] PowerMac i2c bus uni-n 0 registered [477194874.242112] usb 2-1: new full speed USB device using ohci_hcd and address 2 [477194874.407190] usb 2-1: configuration #1 chosen from 1 choice [477194874.411149] hub 2-1:1.0: USB hub found [477194874.415076] hub 2-1:1.0: 4 ports detected [477194874.534293] usb 2-1: New USB device found, idVendor=05e3, idProduct=0608 [477194874.537039] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [477194874.539724] usb 2-1: Product: USB2.0 Hub [477194874.771003] usb 2-1.1: new full speed USB device using ohci_hcd and address 3 [477194874.887185] usb 2-1.1: configuration #1 chosen from 1 choice [477194874.889897] Linux agpgart interface v0.103 [477194874.890109] hub 2-1.1:1.0: USB hub found [477194874.891983] hub 2-1.1:1.0: 4 ports detected [477194874.899579] agpgart: Detected Apple UniNorth 2 chipset [477194874.902002] agpgart: configuring for size idx: 8 [477194874.904312] agpgart: AGP aperture is 32M @ 0x0 [477194874.987211] hde: ATAPI 32X DVD-ROM CD-R/RW drive, 8192kB Cache [477194874.989566] Uniform CD-ROM driver Revision: 3.20 [477194875.006296] usb 2-1.1: New USB device found, idVendor=05e3, idProduct=0608 [477194875.008637] usb 2-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [477194875.010921] usb 2-1.1: Product: USB2.0 Hub [477194875.024719] hda: max request size: 128KiB [477194875.032590] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 [477194875.035083] hda: cache flushes supported [477194875.037456] hda: [mac] hda1 hda2 hda3 hda4 [477194875.048662] hdb: max request size: 128KiB [477194875.057687] sungem.c:v0.98 8/24/03 David S. Miller (davem@redhat.com) [477194875.065337] hdb: 40132503 sectors (20547 MB) w/1900KiB Cache, CHS=39813/16/63 [477194875.067826] hdb: cache flushes not supported [477194875.070216] hdb:<7>PHY ID: 2060e1, addr: 0 [477194875.130989] eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:03:93:ab:d1:a6 [477194875.133278] eth0: Found BCM5421 PHY [477194875.135709] ohci1394 0002:20:0e.0: enabling device (0000 -> 0002) [477194875.189908] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[40] MMIO=[f5000000-f50007ff] Max Packet=[2048] IR/IT contexts=[8/8] [477194875.243002] usb 2-1.2: new low speed USB device using ohci_hcd and address 4 [477194875.362206] usb 2-1.2: configuration #1 chosen from 1 choice [477194875.366594] usb 2-1.2: New USB device found, idVendor=04d9, idProduct=0022 [477194875.369010] usb 2-1.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [477194875.371387] usb 2-1.2: Product: USB Keyboard [477194875.387102] usbcore: registered new interface driver hiddev [477194875.395057] input: KYE NetScroll+ Traveler as /class/input/input2 [477194875.430143] input,hidraw0: USB HID v1.10 Mouse [KYE NetScroll+ Traveler] on usb-0001:10:18.0-1 [477194875.443051] input: USB Keyboard as /class/input/input3 [477194875.462050] input,hidraw1: USB HID v1.10 Keyboard [USB Keyboard] on usb-0001:10:19.0-1.2 [477194875.484936] input: USB Keyboard as /class/input/input4 [477194875.502025] input,hidraw2: USB HID v1.10 Device [USB Keyboard] on usb-0001:10:19.0-1.2 [477194875.504573] usbcore: registered new interface driver usbhid [477194875.507035] usbhid: v2.6:USB HID core driver [477194876.470402] ieee1394: Host added: ID:BUS[0-00:1023] GUID[000393fffeabd1a6] [477194877.526334] eth0: Link is up at 100 Mbps, full-duplex. [477194895.065957] ide-pmac lost interrupt, dma status: 8480 [477194895.068535] hdb: lost interrupt [477194895.070952] hdb: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } [477194895.073444] ide: failed opcode was: unknown [477194895.076053] hda: DMA disabled [477194895.078504] hdb: DMA disabled [477194895.209948] ide0: reset: success [477194895.430619] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > > > > initialize it too (got lost interrupt and disable dma). > > > > [ 1.113901] Uniform Multi-Platform E-IDE driver > > [ 1.120304] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) > > [ 1.123139] adb: starting probe task... > > [ 1.125609] adb: finished probe task... > > [ 2.147653] ide-pmac: Found Apple UniNorth ATA-6 controller > > (PCI), bus ID 3, irq 39 [ 2.152331] Probing IDE interface ide0... > > [ 2.457825] hda: IBM-IC35L060AVVA07-0, ATA DISK drive > > [ 2.817641] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive > > [ 66.660447] hda: host max PIO4 wanted PIO255(auto-tune) selected > > PIO4 [ 66.660624] hda: UDMA/100 mode selected > > [ 66.663170] hdb: host max PIO4 wanted PIO255(auto-tune) selected > > PIO4 [ 66.663415] hdb: UDMA/66 mode selected > > [ 66.666108] ide0 at 0xf1012000-0xf1012070,0xf1012160 on irq 39 > > [ 67.697640] ide-pmac: Found Apple KeyLargo ATA-4 controller > > (macio), bus ID 2, irq 19 [ 67.702368] Probing IDE interface > > ide1... [ 131.867685] ide1 at 0xf100e000-0xf100e070,0xf100e160 on > > irq 19 [ 132.897559] ide-pmac: Found Apple KeyLargo ATA-3 > > controller (macio), bus ID 0, irq 20 [ 132.902273] Probing IDE > > interface ide2... [ 196.898053] hde: PHILIPS CDD5101, ATAPI > > CD/DVD-ROM drive [ 260.980668] hde: host max PIO4 wanted > > PIO255(auto-tune) selected PIO4 [ 260.981049] hde: MWDMA2 mode > > selected [ 260.984269] ide2 at 0xf1016000-0xf1016070,0xf1016160 on > > irq 20 [ 260.989418] ide-gd driver 1.18 > > [ 260.991880] hda: max request size: 128KiB > > [ 261.039649] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, > > CHS=65535/16/63 [ 261.044690] hda: cache flushes supported > > [ 261.047292] hda: [mac] hda1 hda2 hda3 hda4 > > [ 261.060150] hdb: max request size: 128KiB > > [ 261.089788] hdb: 40132503 sectors (20547 MB) w/1900KiB Cache, > > CHS=39813/16/63 [ 261.092287] hdb: cache flushes not supported > > [ 261.094754] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > [ 281.089717] hdb: lost interrupt > > [ 281.092085] hdb: dma_intr: status=0x58 { DriveReady SeekComplete > > DataRequest } [ 281.097038] ide: failed opcode was: unknown > > [ 281.101900] hda: DMA disabled > > [ 281.104247] hdb: DMA disabled > > [ 281.187260] ide0: reset: success > > [ 281.230368] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > > > [ 281.285486] ide-cd driver 5.00 > > [ 281.297481] ide-cd: hde: ATAPI 32X DVD-ROM CD-R/RW drive, 8192kB > > Cache [ 281.299687] Uniform CD-ROM driver Revision: 3.20 > ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-05-15 20:40 ` Andrey Gusev @ 2009-05-20 15:56 ` Bartlomiej Zolnierkiewicz 2009-05-30 10:46 ` Andrey Gusev 0 siblings, 1 reply; 18+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2009-05-20 15:56 UTC (permalink / raw) To: Andrey Gusev; +Cc: linux-ide, petkovbb, linuxppc-dev On Friday 15 May 2009 22:40:07 Andrey Gusev wrote: > On Wed, 13 May 2009 20:46:33 +0200 > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > On Wednesday 13 May 2009 19:11:23 Andrey Gusev wrote: > > > On Wed, 13 May 2009 15:28:26 +0200 > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > On Tuesday 12 May 2009 21:50:24 Andrey Gusev wrote: > > > > > On Mon, 27 Apr 2009 23:21:48 +0200 > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > On Monday 27 April 2009 22:36:45 Andrey Gusev wrote: > > > > > > > On Sat, 25 Apr 2009 16:48:38 +0200 > > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > > > On Saturday 25 April 2009 15:02:03 Andrey Gusev wrote: > > > > > > > > > Hello! > > > > > > > > > > > > > > > > > > I have tested linux-2.6.30-rc3 on my system and find > > > > > > > > > some problems. One of them is delaying on > > > > > > > > > initialization IDE subsystem. I don't have this problem > > > > > > > > > on 2.6.29.1. The difference is looked on log of dmesg. > > > > > > > > > > > > > > > > Unfortunately this doesn't give us any hint about the root > > > > > > > > cause of the bug so please try narrowing the problem down > > > > > > > > to the specific change using git-bisect (sorry, there > > > > > > > > were 212 drivers/ide/ commits during v2.6.29..v2.6.30-rc3 > > > > > > > > and much much more non-drivers/ide/ ones). > > > > > > > > > > > > > > > > Thanks, > > > > > > > > Bart > > > > > > > > > > > > > > > > > > > > > > Hello! > > > > > > > > > > > > > > > > > > > > > The full result of bisect is: > > > > > > > > > > > > > > > > > > > > > git bisect start > > > > > > > # good: [8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84] Linux > > > > > > > 2.6.29 git bisect good > > > > > > > 8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84 # bad: > > > > > > > [091069740304c979f957ceacec39c461d0192158] Linux 2.6.30-rc3 > > > > > > > git bisect bad 091069740304c979f957ceacec39c461d0192158 # > > > > > > > good: [40f07111be99b71c1e8d40c13cdc38445add787f] V4L/DVB > > > > > > > (11166): pvrusb2: Implement status fetching from > > > > > > > sub-devices git bisect good > > > > > > > 40f07111be99b71c1e8d40c13cdc38445add787f # good: > > > > > > > [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] Staging: sxg: > > > > > > > slicoss: Specify the license for Sahara SXG and Slicoss > > > > > > > drivers git bisect good > > > > > > > ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 > > > > > > > > > > > > > > > > > > > > > git bisect start 'drivers/ide/' > > > > > > > > > > > > Please note that limiting search space to drivers/ide/ may not > > > > > > give reliable results in case problem was introduced by some > > > > > > other kernel area. > > > > > > > > > > > > > # good: [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] Staging: > > > > > > > sxg: slicoss: Specify the license for Sahara SXG and > > > > > > > Slicoss drivers git bisect good > > > > > > > ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 # bad: > > > > > > > [091069740304c979f957ceacec39c461d0192158] Linux 2.6.30-rc3 > > > > > > > git bisect bad 091069740304c979f957ceacec39c461d0192158 # > > > > > > > good: [e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d] ide-cd: > > > > > > > convert cdrom_decode_status() to use switch statements git > > > > > > > bisect good e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d # > > > > > > > good: [3153c26b54230d025c6d536e8d3015def4524906] ide: > > > > > > > refactor tf_read() method git bisect good > > > > > > > 3153c26b54230d025c6d536e8d3015def4524906 # good: > > > > > > > [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: fix > > > > > > > HPT370 DMA timeouts git bisect good > > > > > > > c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac # bad: > > > > > > > [d5f840bf74c09ca5a31e518c9d984999926b5f44] ide: Remove void > > > > > > > casts git bisect bad > > > > > > > d5f840bf74c09ca5a31e518c9d984999926b5f44 # bad: > > > > > > > [59c8d04f5ee97ea46da854e9adbbaa45d988c39d] hpt366: use > > > > > > > ATA_DMA_* constants git bisect bad > > > > > > > 59c8d04f5ee97ea46da854e9adbbaa45d988c39d > > > > > > > > > > > > Uhh.. something went wrong during bisect. > > > > > > > > > > > > "hpt366: use ATA_DMA_* constants" cannot be a first bad commit > > > > > > because hpt366 is not even used on this system. > > > > > > > > > > > > Could it be that the delay doesn't happen on every boot for > > > > > > "bad" kernels? > > > > > > > > > > > > Also, is 2.6.30-rc1 okay? > > > > > > > > > > > > Thanks, > > > > > > Bart > > > > > > > > > > > > > > > > Hello all! > > > > > > > > > > I continue to find reason of bug. I made more testing with > > > > > bisect and got result: > > > > > > > > > > git bisect start > > > > > # bad: [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: fix > > > > > HPT370 DMA timeouts git bisect bad > > > > > # good: > > > > > [fb4252e59452c18b88af014a2c4ee697bbf8cbc6] at91_ide: turn on > > > > > PIO 6 support git bisect good > > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 # good: > > > > > [2e1c63b7ed36532b68f0eddd6a184d7ba1013b89] Merge branch > > > > > 'for-rc1/xen/core' of > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen git > > > > > bisect good 2e1c63b7ed36532b68f0eddd6a184d7ba1013b89 # bad: > > > > > [cd97824994042b809493807ea644ba26c0c23290] Merge > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 git > > > > > bisect bad cd97824994042b809493807ea644ba26c0c23290 # bad: > > > > > [a2c252ebdeaab28c9b400570594d576dae295958] Merge > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes > > > > > git bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # good: > > > > > [b897e6fbc49dd84b2634bca664344d503b907ce9] Merge branch > > > > > 'drm-intel-next' of > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel > > > > > git bisect good b897e6fbc49dd84b2634bca664344d503b907ce9 # > > > > > good: [dfbc4752eab33e66f113f9daa2effbe241cd661d] brd: support > > > > > barriers git bisect good > > > > > dfbc4752eab33e66f113f9daa2effbe241cd661d # good: > > > > > [a23c218bd36e11120daf18e00a91d5dc20e288e6] Merge branch 'merge' > > > > > of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc > > > > > git bisect good a23c218bd36e11120daf18e00a91d5dc20e288e6 # > > > > > good: [23da64b4714812b66ecf010e7dfb3ed1bf2eda69] Merge branch > > > > > 'for-linus' of git://git.kernel.dk/linux-2.6-block git bisect > > > > > good 23da64b4714812b66ecf010e7dfb3ed1bf2eda69 # good: > > > > > [a228df6339e0d385b8149c860d81b6007f5e9c81] GFS2: Move umount > > > > > flush rwsem git bisect good > > > > > a228df6339e0d385b8149c860d81b6007f5e9c81 # skip: > > > > > [1328df725239804ae30fc7257c1a3185e679b517] GFS2: Use > > > > > DEFINE_SPINLOCK git bisect skip > > > > > 1328df725239804ae30fc7257c1a3185e679b517 # good: > > > > > [10d2198805d7faa2b193485446ff6b1de42c9b78] GFS2: cleanup > > > > > file_operations mess git bisect good > > > > > 10d2198805d7faa2b193485446ff6b1de42c9b78 > > > > > > > > > > As I understand, I found bad commit, but it includes 5 commits. > > > > > I checked them and they are good. So, I did git checkout > > > > > a2c252ebdeaab28c9b400570594d576dae295958 and test one more time > > > > > this commit. I found that bag is unstable. The boot can be bad > > > > > or good on this commit. I compared dmesg of 'bad' and 'good' > > > > > booting, but it is equal till delay. > > > > > > > > Thanks for doing it. > > > > > > > > > Any suggestions? > > > > > > > > Hard to tell... > > > > > > > > I went through all commits in-between > > > > > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 > > > > > > > > and > > > > > > > > a2c252ebdeaab28c9b400570594d576dae295958 > > > > > > > > and there are no obvious candidates.. > > > > > > > > Could you please refresh my memory and tell me whether 2.6.30-rc2 > > > > was OK? > > > > > > > > > > It was ok, but I don't sure now. I tested only one boot, but this > > > problem is not stable. I am rechecking it. > > > > Ok. > > > > Please also recheck first 'good' commit if 2.6.30-rc2 turns out to be > > 'bad'. > > My last testing is very interesting. I check boot of each kernel at > least 10 times. I checked 2.6.30-rc2, it is good. Rest results: > > git bisect start > # good: [0882e8dd3aad33eca41696d463bb896e6c8817eb] Linux 2.6.30-rc2 > git bisect good 0882e8dd3aad33eca41696d463bb896e6c8817eb > # bad: [a2c252ebdeaab28c9b400570594d576dae295958] Merge > git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes git > bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # good: > [c2572f2b4ffc27ba79211aceee3bef53a59bb5cd] brd: fix cacheflushing git > bisect good c2572f2b4ffc27ba79211aceee3bef53a59bb5cd # bad: > [b71a0c296cee4debaf446760fbd29ead1587a7ac] powerpc: pseries/dtl.c > should include asm/firmware.h git bisect bad > b71a0c296cee4debaf446760fbd29ead1587a7ac > > Last commit had delay only on 10 time, but it ripped my system, I can't > read any place on my hard drive. I can't mount any other device on it. > Fortunately, I have tmpfs and I mounted second hard disk on it place. > After my computer didn't turn on. It looks like dead drive or > controller, but after on/off and replace disks, it has alived. Below > is log of this bad boot. I think that is an old problem which for some reasons gets triggered more easily in newer kernels or a hardware issue (or just combination of both). [...] > > [ BTW the above bisection points that the problem was introduced > > outside of drivers/ide or that it was introduced earlier that we'd > > initially thought ] > > > > > I have added second hard drive and got new issue. May be this log > > > (dmesg) can tell you something. It is on first known 'bad commit'. > > > 2.6.29.2 can't properly > > > > It tells us that there is some IRQ routing problem... seems like a > > platform or ide-pmac specific problem. Does some earlier kernel work > > OK with this configuration? > > I have Debian's 2.6.26, it has same problem. Don't take attention to time, I > caught another bug on Aureal Vortex2, this driver kills kernel completely and > system time too. I am lucky on bugs on this machine. [...] > [477194869.958131] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive [...] > [477194895.065957] ide-pmac lost interrupt, dma status: 8480 > [477194895.068535] hdb: lost interrupt > [477194895.070952] hdb: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } > [477194895.073444] ide: failed opcode was: unknown > [477194895.076053] hda: DMA disabled > [477194895.078504] hdb: DMA disabled > [477194895.209948] ide0: reset: success > [477194895.430619] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > This drive is one of the "quirky" drives which has special workarounds in some host drivers... OK, lets try something else. I went through IDE code and fixed outstanding issues which may be related to these problems + mixed-in pending bugfixes. The end result is a patch for 2.6.30-rc6 below, please try it. diff --git a/drivers/ide/hpt366.c b/drivers/ide/hpt366.c index 0feb66c..7ce68ef 100644 --- a/drivers/ide/hpt366.c +++ b/drivers/ide/hpt366.c @@ -138,14 +138,6 @@ #undef HPT_RESET_STATE_ENGINE #undef HPT_DELAY_INTERRUPT -static const char *quirk_drives[] = { - "QUANTUM FIREBALLlct08 08", - "QUANTUM FIREBALLP KA6.4", - "QUANTUM FIREBALLP LM20.4", - "QUANTUM FIREBALLP LM20.5", - NULL -}; - static const char *bad_ata100_5[] = { "IBM-DTLA-307075", "IBM-DTLA-307060", @@ -729,27 +721,13 @@ static void hpt3xx_set_pio_mode(ide_drive_t *drive, const u8 pio) hpt3xx_set_mode(drive, XFER_PIO_0 + pio); } -static void hpt3xx_quirkproc(ide_drive_t *drive) -{ - char *m = (char *)&drive->id[ATA_ID_PROD]; - const char **list = quirk_drives; - - while (*list) - if (strstr(m, *list++)) { - drive->quirk_list = 1; - return; - } - - drive->quirk_list = 0; -} - static void hpt3xx_maskproc(ide_drive_t *drive, int mask) { ide_hwif_t *hwif = drive->hwif; struct pci_dev *dev = to_pci_dev(hwif->dev); struct hpt_info *info = hpt3xx_get_info(hwif->dev); - if (drive->quirk_list == 0) + if ((drive->dev_flags & IDE_DFLAG_NIEN_QUIRK) == 0) return; if (info->chip_type >= HPT370) { @@ -1404,7 +1382,6 @@ static int __devinit hpt36x_init(struct pci_dev *dev, struct pci_dev *dev2) static const struct ide_port_ops hpt3xx_port_ops = { .set_pio_mode = hpt3xx_set_pio_mode, .set_dma_mode = hpt3xx_set_mode, - .quirkproc = hpt3xx_quirkproc, .maskproc = hpt3xx_maskproc, .mdma_filter = hpt3xx_mdma_filter, .udma_filter = hpt3xx_udma_filter, diff --git a/drivers/ide/ide-eh.c b/drivers/ide/ide-eh.c index 5d5fb96..fab7e89 100644 --- a/drivers/ide/ide-eh.c +++ b/drivers/ide/ide-eh.c @@ -408,8 +408,9 @@ static ide_startstop_t do_reset1(ide_drive_t *drive, int do_not_try_atapi) /* more than enough time */ udelay(10); /* clear SRST, leave nIEN (unless device is on the quirk list) */ - tp_ops->write_devctl(hwif, (drive->quirk_list == 2 ? 0 : ATA_NIEN) | - ATA_DEVCTL_OBS); + tp_ops->write_devctl(hwif, + ((drive->dev_flags & IDE_DFLAG_NIEN_QUIRK) ? 0 : ATA_NIEN) | + ATA_DEVCTL_OBS); /* more than enough time */ udelay(10); hwif->poll_timeout = jiffies + WAIT_WORSTCASE; diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 35dc38d..a4622b8 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -503,11 +503,15 @@ repeat: if ((hwif->host->host_flags & IDE_HFLAG_SERIALIZE) && hwif != prev_port) { + ide_drive_t *cur_dev = + prev_port ? prev_port->cur_dev : NULL; + /* * set nIEN for previous port, drives in the - * quirk_list may not like intr setups/cleanups + * quirk list may not like intr setups/cleanups */ - if (prev_port && prev_port->cur_dev->quirk_list == 0) + if (cur_dev && + (cur_dev->dev_flags & IDE_DFLAG_NIEN_QUIRK) == 0) prev_port->tp_ops->write_devctl(prev_port, ATA_NIEN | ATA_DEVCTL_OBS); @@ -696,7 +700,7 @@ void ide_timer_expiry (unsigned long data) } spin_lock_irq(&hwif->lock); enable_irq(hwif->irq); - if (startstop == ide_stopped) { + if (startstop == ide_stopped && hwif->polling == 0) { ide_unlock_port(hwif); plug_device = 1; } @@ -868,7 +872,7 @@ irqreturn_t ide_intr (int irq, void *dev_id) * same irq as is currently being serviced here, and Linux * won't allow another of the same (on any CPU) until we return. */ - if (startstop == ide_stopped) { + if (startstop == ide_stopped && hwif->polling == 0) { BUG_ON(hwif->handler); ide_unlock_port(hwif); plug_device = 1; diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index c19a221..c1b5e86 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -269,6 +269,29 @@ no_80w: return 0; } +static const char *nien_quirk_list[] = { + "QUANTUM FIREBALLlct08 08", + "QUANTUM FIREBALLP KA6.4", + "QUANTUM FIREBALLP KA9.1", + "QUANTUM FIREBALLP KX13.6", + "QUANTUM FIREBALLP KX20.5", + "QUANTUM FIREBALLP KX27.3", + "QUANTUM FIREBALLP LM20.4", + "QUANTUM FIREBALLP LM20.5", + NULL +}; + +void ide_check_nien_quirk_list(ide_drive_t *drive) +{ + const char **list, *m = (char *)&drive->id[ATA_ID_PROD]; + + for (list = nien_quirk_list; *list != NULL; list++) + if (strstr(m, *list) != NULL) { + drive->dev_flags |= IDE_DFLAG_NIEN_QUIRK; + return; + } +} + int ide_driveid_update(ide_drive_t *drive) { u16 *id; @@ -352,7 +375,7 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed) tp_ops->exec_command(hwif, ATA_CMD_SET_FEATURES); - if (drive->quirk_list == 2) + if (drive->dev_flags & IDE_DFLAG_NIEN_QUIRK) tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS); error = __ide_wait_stat(drive, drive->ready_stat, diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 7f264ed..2399bc0 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -295,7 +295,7 @@ int ide_dev_read_id(ide_drive_t *drive, u8 cmd, u16 *id) timeout = ((cmd == ATA_CMD_ID_ATA) ? WAIT_WORSTCASE : WAIT_PIDENTIFY) / 2; - if (ide_busy_sleep(hwif, timeout, use_altstatus)) + if (ide_busy_sleep(drive, timeout, use_altstatus)) return 1; /* wait for IRQ and ATA_DRQ */ @@ -316,8 +316,9 @@ int ide_dev_read_id(ide_drive_t *drive, u8 cmd, u16 *id) return rc; } -int ide_busy_sleep(ide_hwif_t *hwif, unsigned long timeout, int altstatus) +int ide_busy_sleep(ide_drive_t *drive, unsigned long timeout, int altstatus) { + ide_hwif_t *hwif = drive->hwif; u8 stat; timeout += jiffies; @@ -330,6 +331,8 @@ int ide_busy_sleep(ide_hwif_t *hwif, unsigned long timeout, int altstatus) return 0; } while (time_before(jiffies, timeout)); + printk(KERN_ERR "%s: timeout in %s\n", drive->name, __func__); + return 1; /* drive timed-out */ } @@ -420,7 +423,7 @@ static int do_probe (ide_drive_t *drive, u8 cmd) tp_ops->dev_select(drive); msleep(50); tp_ops->exec_command(hwif, ATA_CMD_DEV_RESET); - (void)ide_busy_sleep(hwif, WAIT_WORSTCASE, 0); + (void)ide_busy_sleep(drive, WAIT_WORSTCASE, 0); rc = ide_dev_read_id(drive, cmd, id); } @@ -699,8 +702,12 @@ static int ide_probe_port(ide_hwif_t *hwif) if (irqd) disable_irq(hwif->irq); - if (ide_port_wait_ready(hwif) == -EBUSY) - printk(KERN_DEBUG "%s: Wait for ready failed before probe !\n", hwif->name); + rc = ide_port_wait_ready(hwif); + if (rc == -ENODEV) { + printk(KERN_INFO "%s: no devices on the port\n", hwif->name); + goto out; + } else if (rc == -EBUSY) + printk(KERN_ERR "%s: not ready before the probe\n", hwif->name); /* * Second drive should only exist if first drive was found, @@ -711,7 +718,7 @@ static int ide_probe_port(ide_hwif_t *hwif) if (drive->dev_flags & IDE_DFLAG_PRESENT) rc = 0; } - +out: /* * Use cached IRQ number. It might be (and is...) changed by probe * code above @@ -729,6 +736,8 @@ static void ide_port_tune_devices(ide_hwif_t *hwif) int i; ide_port_for_each_present_dev(i, drive, hwif) { + ide_check_nien_quirk_list(drive); + if (port_ops && port_ops->quirkproc) port_ops->quirkproc(drive); } diff --git a/drivers/ide/pdc202xx_new.c b/drivers/ide/pdc202xx_new.c index b68906c..65ba823 100644 --- a/drivers/ide/pdc202xx_new.c +++ b/drivers/ide/pdc202xx_new.c @@ -40,18 +40,6 @@ #define DBG(fmt, args...) #endif -static const char *pdc_quirk_drives[] = { - "QUANTUM FIREBALLlct08 08", - "QUANTUM FIREBALLP KA6.4", - "QUANTUM FIREBALLP KA9.1", - "QUANTUM FIREBALLP LM20.4", - "QUANTUM FIREBALLP KX13.6", - "QUANTUM FIREBALLP KX20.5", - "QUANTUM FIREBALLP KX27.3", - "QUANTUM FIREBALLP LM20.5", - NULL -}; - static u8 max_dma_rate(struct pci_dev *pdev) { u8 mode; @@ -200,19 +188,6 @@ static u8 pdcnew_cable_detect(ide_hwif_t *hwif) return ATA_CBL_PATA80; } -static void pdcnew_quirkproc(ide_drive_t *drive) -{ - const char **list, *m = (char *)&drive->id[ATA_ID_PROD]; - - for (list = pdc_quirk_drives; *list != NULL; list++) - if (strstr(m, *list) != NULL) { - drive->quirk_list = 2; - return; - } - - drive->quirk_list = 0; -} - static void pdcnew_reset(ide_drive_t *drive) { /* @@ -473,7 +448,6 @@ static struct pci_dev * __devinit pdc20270_get_dev2(struct pci_dev *dev) static const struct ide_port_ops pdcnew_port_ops = { .set_pio_mode = pdcnew_set_pio_mode, .set_dma_mode = pdcnew_set_dma_mode, - .quirkproc = pdcnew_quirkproc, .resetproc = pdcnew_reset, .cable_detect = pdcnew_cable_detect, }; diff --git a/drivers/ide/pdc202xx_old.c b/drivers/ide/pdc202xx_old.c index 248a54b..ed5df32 100644 --- a/drivers/ide/pdc202xx_old.c +++ b/drivers/ide/pdc202xx_old.c @@ -23,18 +23,6 @@ #define PDC202XX_DEBUG_DRIVE_INFO 0 -static const char *pdc_quirk_drives[] = { - "QUANTUM FIREBALLlct08 08", - "QUANTUM FIREBALLP KA6.4", - "QUANTUM FIREBALLP KA9.1", - "QUANTUM FIREBALLP LM20.4", - "QUANTUM FIREBALLP KX13.6", - "QUANTUM FIREBALLP KX20.5", - "QUANTUM FIREBALLP KX27.3", - "QUANTUM FIREBALLP LM20.5", - NULL -}; - static void pdc_old_disable_66MHz_clock(ide_hwif_t *); static void pdc202xx_set_mode(ide_drive_t *drive, const u8 speed) @@ -151,19 +139,6 @@ static void pdc_old_disable_66MHz_clock(ide_hwif_t *hwif) outb(clock & ~(hwif->channel ? 0x08 : 0x02), clock_reg); } -static void pdc202xx_quirkproc(ide_drive_t *drive) -{ - const char **list, *m = (char *)&drive->id[ATA_ID_PROD]; - - for (list = pdc_quirk_drives; *list != NULL; list++) - if (strstr(m, *list) != NULL) { - drive->quirk_list = 2; - return; - } - - drive->quirk_list = 0; -} - static void pdc202xx_dma_start(ide_drive_t *drive) { if (drive->current_speed > XFER_UDMA_2) @@ -311,13 +286,11 @@ static void __devinit pdc202ata4_fixup_irq(struct pci_dev *dev, static const struct ide_port_ops pdc20246_port_ops = { .set_pio_mode = pdc202xx_set_pio_mode, .set_dma_mode = pdc202xx_set_mode, - .quirkproc = pdc202xx_quirkproc, }; static const struct ide_port_ops pdc2026x_port_ops = { .set_pio_mode = pdc202xx_set_pio_mode, .set_dma_mode = pdc202xx_set_mode, - .quirkproc = pdc202xx_quirkproc, .resetproc = pdc202xx_reset, .cable_detect = pdc2026x_cable_detect, }; diff --git a/include/linux/ide.h b/include/linux/ide.h index ff65fff..fa8ffe0 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -474,6 +474,7 @@ enum { IDE_DFLAG_NICE1 = (1 << 5), /* device is physically present */ IDE_DFLAG_PRESENT = (1 << 6), + IDE_DFLAG_NIEN_QUIRK = (1 << 7), /* id read from device (synthetic if not set) */ IDE_DFLAG_ID_READ = (1 << 8), IDE_DFLAG_NOPROBE = (1 << 9), @@ -543,7 +544,6 @@ struct ide_drive_s { u8 waiting_for_dma; /* dma currently in progress */ u8 dma; /* atapi dma flag */ - u8 quirk_list; /* considered quirky, set for a specific host */ u8 init_speed; /* transfer rate set at boot */ u8 current_speed; /* current transfer rate set */ u8 desired_speed; /* desired transfer rate set */ @@ -1109,7 +1109,7 @@ void ide_fix_driveid(u16 *); extern void ide_fixstring(u8 *, const int, const int); -int ide_busy_sleep(ide_hwif_t *, unsigned long, int); +int ide_busy_sleep(ide_drive_t *, unsigned long, int); int ide_wait_stat(ide_startstop_t *, ide_drive_t *, u8, u8, unsigned long); @@ -1464,6 +1464,7 @@ static inline void ide_acpi_set_state(ide_hwif_t *hwif, int on) {} void ide_register_region(struct gendisk *); void ide_unregister_region(struct gendisk *); +void ide_check_nien_quirk_list(ide_drive_t *); void ide_undecoded_slave(ide_drive_t *); void ide_port_apply_params(ide_hwif_t *); ^ permalink raw reply related [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-05-20 15:56 ` Bartlomiej Zolnierkiewicz @ 2009-05-30 10:46 ` Andrey Gusev 2009-06-08 20:20 ` Bartlomiej Zolnierkiewicz 0 siblings, 1 reply; 18+ messages in thread From: Andrey Gusev @ 2009-05-30 10:46 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz; +Cc: linux-ide, petkovbb, linuxppc-dev On Wed, 20 May 2009 17:56:14 +0200 Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > On Friday 15 May 2009 22:40:07 Andrey Gusev wrote: > > On Wed, 13 May 2009 20:46:33 +0200 > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > On Wednesday 13 May 2009 19:11:23 Andrey Gusev wrote: > > > > On Wed, 13 May 2009 15:28:26 +0200 > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > On Tuesday 12 May 2009 21:50:24 Andrey Gusev wrote: > > > > > > On Mon, 27 Apr 2009 23:21:48 +0200 > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > On Monday 27 April 2009 22:36:45 Andrey Gusev wrote: > > > > > > > > On Sat, 25 Apr 2009 16:48:38 +0200 > > > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > > > > > On Saturday 25 April 2009 15:02:03 Andrey Gusev wrote: > > > > > > > > > > Hello! > > > > > > > > > > > > > > > > > > > > I have tested linux-2.6.30-rc3 on my system and find > > > > > > > > > > some problems. One of them is delaying on > > > > > > > > > > initialization IDE subsystem. I don't have this > > > > > > > > > > problem on 2.6.29.1. The difference is looked on > > > > > > > > > > log of dmesg. > > > > > > > > > > > > > > > > > > Unfortunately this doesn't give us any hint about the > > > > > > > > > root cause of the bug so please try narrowing the > > > > > > > > > problem down to the specific change using git-bisect > > > > > > > > > (sorry, there were 212 drivers/ide/ commits during > > > > > > > > > v2.6.29..v2.6.30-rc3 and much much more > > > > > > > > > non-drivers/ide/ ones). > > > > > > > > > > > > > > > > > > Thanks, > > > > > > > > > Bart > > > > > > > > > > > > > > > > > > > > > > > > > Hello! > > > > > > > > > > > > > > > > > > > > > > > > The full result of bisect is: > > > > > > > > > > > > > > > > > > > > > > > > git bisect start > > > > > > > > # good: [8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84] Linux > > > > > > > > 2.6.29 git bisect good > > > > > > > > 8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84 # bad: > > > > > > > > [091069740304c979f957ceacec39c461d0192158] Linux > > > > > > > > 2.6.30-rc3 git bisect bad > > > > > > > > 091069740304c979f957ceacec39c461d0192158 # good: > > > > > > > > [40f07111be99b71c1e8d40c13cdc38445add787f] V4L/DVB > > > > > > > > (11166): pvrusb2: Implement status fetching from > > > > > > > > sub-devices git bisect good > > > > > > > > 40f07111be99b71c1e8d40c13cdc38445add787f # good: > > > > > > > > [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] Staging: > > > > > > > > sxg: slicoss: Specify the license for Sahara SXG and > > > > > > > > Slicoss drivers git bisect good > > > > > > > > ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 > > > > > > > > > > > > > > > > > > > > > > > > git bisect start 'drivers/ide/' > > > > > > > > > > > > > > Please note that limiting search space to drivers/ide/ > > > > > > > may not give reliable results in case problem was > > > > > > > introduced by some other kernel area. > > > > > > > > > > > > > > > # good: [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] > > > > > > > > Staging: sxg: slicoss: Specify the license for Sahara > > > > > > > > SXG and Slicoss drivers git bisect good > > > > > > > > ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 # bad: > > > > > > > > [091069740304c979f957ceacec39c461d0192158] Linux > > > > > > > > 2.6.30-rc3 git bisect bad > > > > > > > > 091069740304c979f957ceacec39c461d0192158 # good: > > > > > > > > [e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d] ide-cd: > > > > > > > > convert cdrom_decode_status() to use switch statements > > > > > > > > git bisect good > > > > > > > > e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d # good: > > > > > > > > [3153c26b54230d025c6d536e8d3015def4524906] ide: > > > > > > > > refactor tf_read() method git bisect good > > > > > > > > 3153c26b54230d025c6d536e8d3015def4524906 # good: > > > > > > > > [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: fix > > > > > > > > HPT370 DMA timeouts git bisect good > > > > > > > > c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac # bad: > > > > > > > > [d5f840bf74c09ca5a31e518c9d984999926b5f44] ide: Remove > > > > > > > > void casts git bisect bad > > > > > > > > d5f840bf74c09ca5a31e518c9d984999926b5f44 # bad: > > > > > > > > [59c8d04f5ee97ea46da854e9adbbaa45d988c39d] hpt366: use > > > > > > > > ATA_DMA_* constants git bisect bad > > > > > > > > 59c8d04f5ee97ea46da854e9adbbaa45d988c39d > > > > > > > > > > > > > > Uhh.. something went wrong during bisect. > > > > > > > > > > > > > > "hpt366: use ATA_DMA_* constants" cannot be a first bad > > > > > > > commit because hpt366 is not even used on this system. > > > > > > > > > > > > > > Could it be that the delay doesn't happen on every boot > > > > > > > for "bad" kernels? > > > > > > > > > > > > > > Also, is 2.6.30-rc1 okay? > > > > > > > > > > > > > > Thanks, > > > > > > > Bart > > > > > > > > > > > > > > > > > > > Hello all! > > > > > > > > > > > > I continue to find reason of bug. I made more testing with > > > > > > bisect and got result: > > > > > > > > > > > > git bisect start > > > > > > # bad: [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: > > > > > > fix HPT370 DMA timeouts git bisect bad > > > > > > # good: > > > > > > [fb4252e59452c18b88af014a2c4ee697bbf8cbc6] at91_ide: turn on > > > > > > PIO 6 support git bisect good > > > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 # good: > > > > > > [2e1c63b7ed36532b68f0eddd6a184d7ba1013b89] Merge branch > > > > > > 'for-rc1/xen/core' of > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen git > > > > > > bisect good 2e1c63b7ed36532b68f0eddd6a184d7ba1013b89 # bad: > > > > > > [cd97824994042b809493807ea644ba26c0c23290] Merge > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 > > > > > > git bisect bad cd97824994042b809493807ea644ba26c0c23290 # > > > > > > bad: [a2c252ebdeaab28c9b400570594d576dae295958] Merge > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes > > > > > > git bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # > > > > > > good: [b897e6fbc49dd84b2634bca664344d503b907ce9] Merge > > > > > > branch 'drm-intel-next' of > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel > > > > > > git bisect good b897e6fbc49dd84b2634bca664344d503b907ce9 # > > > > > > good: [dfbc4752eab33e66f113f9daa2effbe241cd661d] brd: > > > > > > support barriers git bisect good > > > > > > dfbc4752eab33e66f113f9daa2effbe241cd661d # good: > > > > > > [a23c218bd36e11120daf18e00a91d5dc20e288e6] Merge branch > > > > > > 'merge' of > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc > > > > > > git bisect good a23c218bd36e11120daf18e00a91d5dc20e288e6 # > > > > > > good: [23da64b4714812b66ecf010e7dfb3ed1bf2eda69] Merge > > > > > > branch 'for-linus' of git://git.kernel.dk/linux-2.6-block > > > > > > git bisect good 23da64b4714812b66ecf010e7dfb3ed1bf2eda69 # > > > > > > good: [a228df6339e0d385b8149c860d81b6007f5e9c81] GFS2: Move > > > > > > umount flush rwsem git bisect good > > > > > > a228df6339e0d385b8149c860d81b6007f5e9c81 # skip: > > > > > > [1328df725239804ae30fc7257c1a3185e679b517] GFS2: Use > > > > > > DEFINE_SPINLOCK git bisect skip > > > > > > 1328df725239804ae30fc7257c1a3185e679b517 # good: > > > > > > [10d2198805d7faa2b193485446ff6b1de42c9b78] GFS2: cleanup > > > > > > file_operations mess git bisect good > > > > > > 10d2198805d7faa2b193485446ff6b1de42c9b78 > > > > > > > > > > > > As I understand, I found bad commit, but it includes 5 > > > > > > commits. I checked them and they are good. So, I did git > > > > > > checkout a2c252ebdeaab28c9b400570594d576dae295958 and test > > > > > > one more time this commit. I found that bag is unstable. > > > > > > The boot can be bad or good on this commit. I compared > > > > > > dmesg of 'bad' and 'good' booting, but it is equal till > > > > > > delay. > > > > > > > > > > Thanks for doing it. > > > > > > > > > > > Any suggestions? > > > > > > > > > > Hard to tell... > > > > > > > > > > I went through all commits in-between > > > > > > > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 > > > > > > > > > > and > > > > > > > > > > a2c252ebdeaab28c9b400570594d576dae295958 > > > > > > > > > > and there are no obvious candidates.. > > > > > > > > > > Could you please refresh my memory and tell me whether > > > > > 2.6.30-rc2 was OK? > > > > > > > > > > > > > It was ok, but I don't sure now. I tested only one boot, but > > > > this problem is not stable. I am rechecking it. > > > > > > Ok. > > > > > > Please also recheck first 'good' commit if 2.6.30-rc2 turns out > > > to be 'bad'. > > > > My last testing is very interesting. I check boot of each kernel at > > least 10 times. I checked 2.6.30-rc2, it is good. Rest results: > > > > git bisect start > > # good: [0882e8dd3aad33eca41696d463bb896e6c8817eb] Linux 2.6.30-rc2 > > git bisect good 0882e8dd3aad33eca41696d463bb896e6c8817eb > > # bad: [a2c252ebdeaab28c9b400570594d576dae295958] Merge > > git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes > > git bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # good: > > [c2572f2b4ffc27ba79211aceee3bef53a59bb5cd] brd: fix cacheflushing > > git bisect good c2572f2b4ffc27ba79211aceee3bef53a59bb5cd # bad: > > [b71a0c296cee4debaf446760fbd29ead1587a7ac] powerpc: pseries/dtl.c > > should include asm/firmware.h git bisect bad > > b71a0c296cee4debaf446760fbd29ead1587a7ac > > > > Last commit had delay only on 10 time, but it ripped my system, I > > can't read any place on my hard drive. I can't mount any other > > device on it. Fortunately, I have tmpfs and I mounted second hard > > disk on it place. After my computer didn't turn on. It looks like > > dead drive or controller, but after on/off and replace disks, it > > has alived. Below is log of this bad boot. > > I think that is an old problem which for some reasons gets triggered > more easily in newer kernels or a hardware issue (or just combination > of both). Could it be RCU (it is experimental implementation in this configuratin) related? I have booted 2.6.30-rc6, sometimes it has long delay (about 66 seconds) after: "[ 0.000000] Experimental hierarchical RCU implementation." Currently I have it enabled on 2.6.29.4 and don't have any problems. I made photos of boots and some faults: http://img17.imageshack.us/img17/149/dscn4403b.jpg http://img21.imageshack.us/img21/254/dscn4407v.jpg http://img21.imageshack.us/img21/4919/dscn4413.jpg http://img14.imageshack.us/img14/1230/dscn4414y.jpg http://img13.imageshack.us/img13/878/dscn4419c.jpg It is not very good photo, but it is difficult to shoot monitor. It looks like same delay. > > [...] > > > > [ BTW the above bisection points that the problem was introduced > > > outside of drivers/ide or that it was introduced earlier that we'd > > > initially thought ] > > > > > > > I have added second hard drive and got new issue. May be this > > > > log (dmesg) can tell you something. It is on first known 'bad > > > > commit'. 2.6.29.2 can't properly > > > > > > It tells us that there is some IRQ routing problem... seems like a > > > platform or ide-pmac specific problem. Does some earlier kernel > > > work OK with this configuration? > > > > I have Debian's 2.6.26, it has same problem. Don't take attention > > to time, I caught another bug on Aureal Vortex2, this driver kills > > kernel completely and system time too. I am lucky on bugs on this > > machine. > > [...] > > > [477194869.958131] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive > > [...] > > > [477194895.065957] ide-pmac lost interrupt, dma status: 8480 > > [477194895.068535] hdb: lost interrupt > > [477194895.070952] hdb: dma_intr: status=0x58 { DriveReady > > SeekComplete DataRequest } [477194895.073444] ide: failed opcode > > was: unknown [477194895.076053] hda: DMA disabled > > [477194895.078504] hdb: DMA disabled > > [477194895.209948] ide0: reset: success > > [477194895.430619] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > > > This drive is one of the "quirky" drives which has special > workarounds in some host drivers... > > OK, lets try something else. I went through IDE code and fixed > outstanding issues which may be related to these problems + mixed-in > pending bugfixes. There is dmesg of 2.6.30-rc6 with patch, I could logged in only once, 2 boots couldn't give me such ability. [ 0.000000] Using PowerMac machine description [ 0.000000] Total memory = 1536MB; using 4096kB for hash table (at cfc00000) [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.30-rc6 (andrey@power-debian) (gcc version 4.3.3 (Debian 4.3.3-10) ) #23 SMP PREEMPT Sat May 30 12:24:28 MSD 2009 [ 0.000000] Found initrd at 0xc1a00000:0xc1f15800 [ 0.000000] Found UniNorth memory controller & host bridge @ 0xf8000000 revision: 0x24 [ 0.000000] Mapped at 0xff7c0000 [ 0.000000] Found a Keylargo mac-io controller, rev: 3, mapped at 0xff740000 [ 0.000000] PowerMac motherboard: PowerMac G4 Windtunnel [ 0.000000] CPU maps initialized for 1 thread per core [ 0.000000] (thread shift is 0) [ 0.000000] console [udbg0] enabled [ 0.000000] Found UniNorth PCI host bridge at 0x00000000f0000000. Firmware bus number: 0->0 [ 0.000000] PCI host bridge /pci@f0000000 ranges: [ 0.000000] MEM 0x00000000f1000000..0x00000000f1ffffff -> 0x00000000f1000000 [ 0.000000] IO 0x00000000f0000000..0x00000000f07fffff -> 0x0000000000000000 [ 0.000000] MEM 0x0000000090000000..0x00000000afffffff -> 0x0000000090000000 [ 0.000000] Found UniNorth PCI host bridge at 0x00000000f2000000. Firmware bus number: 0->0 [ 0.000000] PCI host bridge /pci@f2000000 (primary) ranges: [ 0.000000] MEM 0x00000000f3000000..0x00000000f3ffffff -> 0x00000000f3000000 [ 0.000000] IO 0x00000000f2000000..0x00000000f27fffff -> 0x0000000000000000 [ 0.000000] MEM 0x0000000080000000..0x000000008fffffff -> 0x0000000080000000 [ 0.000000] Found UniNorth PCI host bridge at 0x00000000f4000000. Firmware bus number: 0->0 [ 0.000000] PCI host bridge /pci@f4000000 ranges: [ 0.000000] MEM 0x00000000f5000000..0x00000000f5ffffff -> 0x00000000f5000000 [ 0.000000] IO 0x00000000f4000000..0x00000000f47fffff -> 0x0000000000000000 [ 0.000000] via-pmu: Server Mode is disabled [ 0.000000] PMU driver v2 initialized for Core99, firmware: 0c [ 0.000000] nvram: Checking bank 0... [ 0.000000] nvram: gen0=1392, gen1=1391 [ 0.000000] nvram: Active bank is: 0 [ 0.000000] nvram: OF partition at 0x410 [ 0.000000] nvram: XP partition at 0x1020 [ 0.000000] nvram: NR partition at 0x1120 [ 0.000000] Top of RAM: 0x60000000, Total RAM: 0x60000000 [ 0.000000] Memory hole size: 0MB [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00030000 [ 0.000000] Normal 0x00030000 -> 0x00030000 [ 0.000000] HighMem 0x00030000 -> 0x00060000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[1] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x00060000 [ 0.000000] On node 0 totalpages: 393216 [ 0.000000] free_area_init_node: node 0, pgdat c042c4a0, node_mem_map c04a9000 [ 0.000000] DMA zone: 1536 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 195072 pages, LIFO batch:31 [ 0.000000] HighMem zone: 1536 pages used for memmap [ 0.000000] HighMem zone: 195072 pages, LIFO batch:31 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 390144 [ 0.000000] Kernel command line: root=/dev/mapper/power--group-root ro [ 0.000000] Experimental hierarchical RCU implementation. [ 0.000000] Experimental hierarchical RCU init done. [ 0.000000] NR_IRQS:512 [ 0.000000] mpic: Setting up MPIC " MPIC 1 " version 1.2 at 80040000, max 4 CPUs [ 0.000000] mpic: ISU size: 64, shift: 6, mask: 3f [ 0.000000] mpic: Initializing for 64 sources [ 0.000000] irq: irq 55 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 55 [ 0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes) [ 0.000000] GMT Delta read from XPRAM: 240 minutes, DST: on [ 0.000000] time_init: decrementer frequency = 33.304615 MHz [ 0.000000] time_init: processor frequency = 866.666664 MHz [ 0.000000] clocksource: timebase mult[781a7d6] shift[22] registered [ 0.000000] clockevent: decrementer mult[886] shift[16] cpu[0] [ 0.000299] Console: colour dummy device 80x25 [ 0.000467] console handover: boot [udbg0] -> real [tty0] [ 0.000703] irq: irq 22 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 22 [ 0.000743] irq: irq 23 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 23 [ 0.001698] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.002871] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.217079] High memory: 786432k [ 0.217091] Memory: 1544188k/1572864k available (4132k kernel code, 27588k reserved, 152k data, 332k bss, 224k init) [ 0.217248] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.217278] Calibrating delay loop... 66.56 BogoMIPS (lpj=332800) [ 0.430489] Security Framework initialized [ 0.430535] Mount-cache hash table entries: 512 [ 0.431106] device-tree: Duplicate name in /cpus/PowerPC,G4@0/l2-cache, renamed to "l2-cache#1" [ 0.431211] device-tree: Duplicate name in /cpus/PowerPC,G4@0, renamed to "l2-cache#1" [ 0.431349] device-tree: Duplicate name in /cpus/PowerPC,G4@1/l2-cache, renamed to "l2-cache#1" [ 0.431447] device-tree: Duplicate name in /cpus/PowerPC,G4@1, renamed to "l2-cache#1" [ 0.434910] Initializing cgroup subsys ns [ 0.434928] Initializing cgroup subsys cpuacct [ 0.434955] Initializing cgroup subsys devices [ 0.434968] Initializing cgroup subsys freezer [ 0.435346] PowerMac SMP probe found 2 cpus [ 0.435461] irq: irq 42 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 42 [ 0.435511] KeyWest i2c @0xf8001003 irq 42 /uni-n@f8000000/i2c@f8001000 [ 0.435529] channel 0 bus <multibus> [ 0.435540] channel 1 bus <multibus> [ 0.435580] irq: irq 26 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 26 [ 0.435595] KeyWest i2c @0x80018000 irq 26 /pci@f2000000/mac-io@17/i2c@18000 [ 0.435616] channel 0 bus <multibus> [ 0.435636] PMU i2c /pci@f2000000/mac-io@17/via-pmu@16000/pmu-i2c [ 0.435654] channel 1 bus <multibus> [ 0.435668] channel 2 bus <multibus> [ 0.435694] pmf: no parser for command 17 ! [ 0.435755] Processor timebase sync using GPIO 0x73 [ 0.435773] mpic: requesting IPIs ... [ 0.435794] irq: irq 251 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 251 [ 0.435812] irq: irq 252 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 252 [ 0.435828] irq: irq 253 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 253 [ 0.435845] irq: irq 254 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 254 [ 0.435855] CPU0: L2CR is 80080000 [ 0.435869] CPU0: L3CR is 8f0b0000 [477194875.410567] CPU1: L2CR was 80000 [477194875.410605] CPU1: L2CR set to 80080000 [477194875.410611] CPU1: L3CR was 0 [477194875.410772] CPU1: L3CR set to 8f0b0000 [ 0.437521] Processor 1 found. [ 0.437581] clockevent: decrementer mult[886] shift[16] cpu[1] [ 0.437626] Brought up 2 CPUs [ 0.437800] CPU0 attaching sched-domain: [ 0.437810] domain 0: span 0-1 level CPU [ 0.437819] groups: 0 1 [ 0.437836] CPU1 attaching sched-domain: [ 0.437843] domain 0: span 0-1 level CPU [ 0.437850] groups: 1 0 [ 0.448443] net_namespace: 568 bytes [ 0.448942] NET: Registered protocol family 16 [ 0.450512] irq: irq 25 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 25 [ 0.450568] irq: irq 47 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 47 [ 0.451112] PCI: Probing PCI hardware [ 0.451419] pci 0000:00:10.0: reg 10 32bit mmio: [0x91000000-0x91ffffff] [ 0.451432] pci 0000:00:10.0: reg 14 32bit mmio: [0x98000000-0x9fffffff] [ 0.451444] pci 0000:00:10.0: reg 18 32bit mmio: [0x000000-0x07ffff] [ 0.451467] pci 0000:00:10.0: reg 30 32bit mmio: [0x90000000-0x9001ffff] [ 0.451571] irq: irq 48 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 48 [ 0.452134] pci 0001:10:15.0: reg 10 32bit mmio: [0x800c0000-0x800fffff] [ 0.452147] pci 0001:10:15.0: reg 14 io port: [0x410-0x417] [ 0.452159] pci 0001:10:15.0: reg 18 io port: [0x400-0x407] [ 0.452203] pci 0001:10:15.0: supports D2 [ 0.452236] pci 0001:10:17.0: reg 10 32bit mmio: [0x80000000-0x8007ffff] [ 0.452299] pci 0001:10:18.0: reg 10 32bit mmio: [0x80081000-0x80081fff] [ 0.452365] pci 0001:10:19.0: reg 10 32bit mmio: [0x80080000-0x80080fff] [ 0.452466] irq: irq 58 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 58 [ 0.452514] irq: irq 27 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 27 [ 0.452560] irq: irq 28 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 28 [ 0.453522] pci 0002:20:0d.0: reg 10 32bit mmio: [0xf5004000-0xf5007fff] [ 0.453589] pci 0002:20:0e.0: reg 10 32bit mmio: [0xf5000000-0xf5000fff] [ 0.453636] pci 0002:20:0e.0: supports D1 D2 [ 0.453643] pci 0002:20:0e.0: PME# supported from D0 D1 D2 D3hot [ 0.453670] pci 0002:20:0e.0: PME# disabled [ 0.453709] pci 0002:20:0f.0: reg 10 32bit mmio: [0xf5200000-0xf53fffff] [ 0.453739] pci 0002:20:0f.0: reg 30 32bit mmio: [0xf5100000-0xf51fffff] [ 0.453820] irq: irq 39 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 39 [ 0.453856] irq: irq 40 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 40 [ 0.453896] irq: irq 41 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 41 [ 0.454602] PCI 0001:10 Cannot reserve Legacy IO [0x00-0xfff] [ 0.454630] pci_bus 0000:00: resource 0 io: [0x802000-0x1001fff] [ 0.454638] pci_bus 0000:00: resource 1 mem: [0xf1000000-0xf1ffffff] [ 0.454647] pci_bus 0000:00: resource 2 mem: [0x90000000-0xafffffff] [ 0.454655] pci_bus 0001:10: resource 0 io: [0x00-0x7fffff] [ 0.454663] pci_bus 0001:10: resource 1 mem: [0xf3000000-0xf3ffffff] [ 0.454672] pci_bus 0001:10: resource 2 mem: [0x80000000-0x8fffffff] [ 0.454681] pci_bus 0002:20: resource 0 io: [0xff7fe000-0xffffdfff] [ 0.454689] pci_bus 0002:20: resource 1 mem: [0xf5000000-0xf5ffffff] [ 0.509190] bio: create slab <bio-0> at 0 [ 0.510100] usbcore: registered new interface driver usbfs [ 0.510328] usbcore: registered new interface driver hub [ 0.510530] usbcore: registered new device driver usb [ 0.557749] Switched to high resolution mode on CPU 0 [ 0.558830] NET: Registered protocol family 2 [ 0.567707] Switched to high resolution mode on CPU 1 [ 0.657889] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.658894] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.661220] TCP bind hash table entries: 65536 (order: 7, 786432 bytes) [ 0.662927] TCP: Hash tables configured (established 131072 bind 65536) [ 0.662957] TCP reno registered [ 0.687989] NET: Registered protocol family 1 [ 0.688239] Trying to unpack rootfs image as initramfs... [ 1.026390] Freeing initrd memory: 5206k freed [ 1.027461] Thermal assist unit not available [ 1.028036] setup_kcore: restrict size=3fffffff [ 1.040922] audit: initializing netlink socket (disabled) [ 1.040982] type=2000 audit(1243661004.030:1): initialized [ 1.041564] highmem bounce pool size: 64 pages [ 1.050059] VFS: Disk quotas dquot_6.5.2 [ 1.050438] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.068976] msgmni has been set to 1492 [ 1.069868] alg: No test for stdrng (krng) [ 1.069953] alg: No test for stdrng (ansi_cprng) [ 1.069996] io scheduler noop registered [ 1.070012] io scheduler anticipatory registered [ 1.070028] io scheduler deadline registered [ 1.070275] io scheduler cfq registered (default) [ 1.080864] nvidiafb: Device ID: 10de0172 [ 1.117762] nvidiafb: CRTC0 analog not found [ 1.157725] nvidiafb: CRTC1 analog found [ 1.301505] i2c-adapter i2c-0: unable to read EDID block. [ 1.521499] i2c-adapter i2c-0: unable to read EDID block. [ 1.741499] i2c-adapter i2c-0: unable to read EDID block. [ 2.127735] nvidiafb: EDID found from BUS2 [ 2.127783] nvidiafb: CRTC 1appears to have a CRT attached [ 2.127803] nvidiafb: Using CRT on CRTC 1 [ 2.151593] Console: switching to colour frame buffer device 160x64 [ 2.155252] nvidiafb: PCI nVidia NV17 framebuffer (32MB @ 0x98000000) [ 2.194786] Generic non-volatile memory driver v1.1 [ 2.194964] Linux agpgart interface v0.103 [ 2.195037] agpgart-uninorth 0000:00:0b.0: Apple UniNorth 2 chipset [ 2.195274] agpgart-uninorth 0000:00:0b.0: configuring for size idx: 8 [ 2.195489] agpgart-uninorth 0000:00:0b.0: AGP aperture is 32M @ 0x0 [ 2.195720] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.196765] pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>) [ 2.196843] ttyPZ0 at MMIO 0x80013020 (irq = 22) is a Z85c30 ESCC - Serial port [ 2.197041] ttyPZ1 at MMIO 0x80013000 (irq = 23) is a Z85c30 ESCC - Serial port [ 2.211980] brd: module loaded [ 2.214174] loop: module loaded [ 2.214293] MacIO PCI driver attached to Keylargo chipset [ 2.215251] irq: irq 32 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 32 [ 2.215767] irq: irq 19 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 19 [ 2.215791] irq: irq 11 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 16 [ 2.215974] irq: irq 20 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 20 [ 2.215997] irq: irq 12 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 17 [ 2.216189] irq: irq 5 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 18 [ 2.216212] irq: irq 6 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 21 [ 2.216460] irq: irq 7 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 24 [ 2.216483] irq: irq 8 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 29 [ 2.217261] input: Macintosh mouse button emulation as /class/input/input0 [ 2.218084] Uniform Multi-Platform E-IDE driver [ 2.220358] adb: starting probe task... [ 2.220432] adb: finished probe task... [ 2.220622] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) [ 3.247734] ide-pmac: Found Apple UniNorth ATA-6 controller (PCI), bus ID 3, irq 39 [ 3.247823] Probing IDE interface ide0... [ 3.547915] hda: IBM-IC35L060AVVA07-0, ATA DISK drive [ 3.907729] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive [ 66.830570] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 66.830747] hda: UDMA/100 mode selected [ 66.830945] hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 66.831191] hdb: UDMA/66 mode selected [ 66.831568] ide0 at 0xf1012000-0xf1012070,0xf1012160 on irq 39 [ 67.867729] ide-pmac: Found Apple KeyLargo ATA-4 controller (macio), bus ID 2, irq 19 [ 67.867805] Probing IDE interface ide1... [ 68.477787] ide1 at 0xf100e000-0xf100e070,0xf100e160 on irq 19 [ 68.477882] ide-pmac: probe of 0.0001f000:ata-4 failed with error -1 [ 69.507728] ide-pmac: Found Apple KeyLargo ATA-3 controller (macio), bus ID 0, irq 20 [ 69.507797] Probing IDE interface ide1... [ 69.927909] hdc: PHILIPS CDD5101, ATAPI CD/DVD-ROM drive [ 70.287747] sysfs: cannot create duplicate filename '/class/ide_port/ide1' [ 70.287841] ------------[ cut here ]------------ [ 70.287879] Badness at fs/sysfs/dir.c:487 [ 70.287914] NIP: c01119f0 LR: c01119f0 CTR: 00000000 [ 70.287956] REGS: ef84db20 TRAP: 0700 Not tainted (2.6.30-rc6) [ 70.289743] MSR: 00029032 <EE,ME,CE,IR,DR> CR: 22000082 XER: 00000000 [ 70.291580] TASK = ef850000[1] 'swapper' THREAD: ef84c000 CPU: 0 [ 70.291632] GPR00: c01119f0 ef84dbd0 ef850000 00000051 00001032 ffffffff ffffffff 00000000 [ 70.293489] GPR08: f40e0000 00000001 00000000 00000000 42000044 00000000 0176c0fc 0176c120 [ 70.295353] GPR16: 0180ca40 0176c128 01795c40 0176bd24 c0221fa4 c044845c c039a164 ef99e0f8 [ 70.297238] GPR24: c1849b40 ef84dd08 c1846a88 ef84dc28 ffffffef ef84dbf8 c18442a0 ef823000 [ 70.300954] NIP [c01119f0] sysfs_add_one+0x7c/0xa0 [ 70.302789] LR [c01119f0] sysfs_add_one+0x7c/0xa0 [ 70.304606] Call Trace: [ 70.306415] [ef84dbd0] [c01119f0] sysfs_add_one+0x7c/0xa0 (unreliable) [ 70.308283] [ef84dbf0] [c01120f4] create_dir+0x58/0xb4 [ 70.310140] [ef84dc20] [c011219c] sysfs_create_dir+0x4c/0x70 [ 70.312019] [ef84dc40] [c01a498c] kobject_add_internal+0xdc/0x1b8 [ 70.313895] [ef84dc60] [c01a4cac] kobject_add+0x80/0x98 [ 70.315768] [ef84dc90] [c020b4b0] device_add+0xe0/0x5dc [ 70.317639] [ef84dcd0] [c020ba74] device_create_vargs+0x98/0xd0 [ 70.319517] [ef84dd00] [c020baec] device_create+0x40/0x50 [ 70.321402] [ef84dd30] [c02237d4] ide_host_register+0x370/0x690 [ 70.323288] [ef84dd80] [c0301418] pmac_ide_setup_device+0x444/0x46c [ 70.325192] [ef84de00] [c03015f8] pmac_ide_macio_attach+0x1b8/0x218 [ 70.327117] [ef84de60] [c02169cc] macio_device_probe+0x64/0x8c [ 70.329042] [ef84de80] [c020de1c] driver_probe_device+0xb8/0x180 [ 70.330965] [ef84dea0] [c020df54] __driver_attach+0x70/0xa4 [ 70.332885] [ef84dec0] [c020d5d0] bus_for_each_dev+0x5c/0xac [ 70.334797] [ef84def0] [c020dc48] driver_attach+0x24/0x34 [ 70.336699] [ef84df00] [c020ce1c] bus_add_driver+0xb4/0x218 [ 70.338596] [ef84df20] [c020e2f8] driver_register+0xd0/0x170 [ 70.340493] [ef84df40] [c0216894] macio_register_driver+0x28/0x38 [ 70.342385] [ef84df50] [c03f6f10] pmac_ide_probe+0x58/0x80 [ 70.344284] [ef84df60] [c0003b50] do_one_initcall+0x58/0x1ac [ 70.346184] [ef84dfd0] [c03d1304] kernel_init+0x164/0x1d4 [ 70.348074] [ef84dff0] [c0014d08] kernel_thread+0x4c/0x68 [ 70.349948] Instruction dump: [ 70.351800] 807d0000 7fe4fb78 4bffff51 3c80c037 38848ff0 4bf0965d 809e0010 4bf09655 [ 70.353775] 7c641b78 3c60c038 38632db8 481e9f7d <0fe00000> 7fe3fb78 4bfa8629 80010024 [ 70.355775] kobject_add_internal failed for ide1 with -EEXIST, don't try to register things with the same name in the same directory. [ 70.357743] Call Trace: [ 70.359703] [ef84dc00] [c00089b8] show_stack+0x4c/0x14c (unreliable) [ 70.361695] [ef84dc40] [c01a4a38] kobject_add_internal+0x188/0x1b8 [ 70.363670] [ef84dc60] [c01a4cac] kobject_add+0x80/0x98 [ 70.365641] [ef84dc90] [c020b4b0] device_add+0xe0/0x5dc [ 70.367627] [ef84dcd0] [c020ba74] device_create_vargs+0x98/0xd0 [ 70.369617] [ef84dd00] [c020baec] device_create+0x40/0x50 [ 70.371573] [ef84dd30] [c02237d4] ide_host_register+0x370/0x690 [ 70.373510] [ef84dd80] [c0301418] pmac_ide_setup_device+0x444/0x46c [ 70.375455] [ef84de00] [c03015f8] pmac_ide_macio_attach+0x1b8/0x218 [ 70.377391] [ef84de60] [c02169cc] macio_device_probe+0x64/0x8c [ 70.379351] [ef84de80] [c020de1c] driver_probe_device+0xb8/0x180 [ 70.381295] [ef84dea0] [c020df54] __driver_attach+0x70/0xa4 [ 70.383215] [ef84dec0] [c020d5d0] bus_for_each_dev+0x5c/0xac [ 70.385116] [ef84def0] [c020dc48] driver_attach+0x24/0x34 [ 70.386999] [ef84df00] [c020ce1c] bus_add_driver+0xb4/0x218 [ 70.388870] [ef84df20] [c020e2f8] driver_register+0xd0/0x170 [ 70.390709] [ef84df40] [c0216894] macio_register_driver+0x28/0x38 [ 70.392540] [ef84df50] [c03f6f10] pmac_ide_probe+0x58/0x80 [ 70.394362] [ef84df60] [c0003b50] do_one_initcall+0x58/0x1ac [ 70.396190] [ef84dfd0] [c03d1304] kernel_init+0x164/0x1d4 [ 70.398026] [ef84dff0] [c0014d08] kernel_thread+0x4c/0x68 [ 70.399861] ide1: disabling port [ 70.401669] ide-pmac: probe of 0.00020000:ata-3 failed with error -1 [ 70.427747] ide-gd driver 1.18 [ 70.429609] hda: max request size: 128KiB [ 70.460436] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 [ 70.462627] hda: cache flushes supported [ 70.464632] hda: [mac] hda1 hda2 hda3 hda4 [ 70.547879] hdb: max request size: 128KiB [ 70.580518] hdb: 40132503 sectors (20547 MB) w/1900KiB Cache, CHS=39813/16/63 [ 70.582303] hdb: cache flushes not supported [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 [ 90.579564] hdb: lost interrupt [ 90.581310] hdb: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } [ 90.583132] ide: failed opcode was: unknown [ 90.587331] hda: DMA disabled [ 90.589112] hdb: DMA disabled [ 90.627724] ide0: reset: success [ 90.672825] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > [ 90.917748] ide-cd driver 5.00 [ 90.937884] sungem.c:v0.98 8/24/03 David S. Miller (davem@redhat.com) [ 91.010625] PHY ID: 2060e1, addr: 0 [ 91.028338] eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:03:93:ab:d1:a6 [ 91.030163] eth0: Found BCM5421 PHY [ 91.040347] I2O subsystem v1.325 [ 91.042144] i2o: max drivers = 8 [ 91.087762] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 91.100344] ohci_hcd 0001:10:18.0: enabling device (0000 -> 0002) [ 91.102179] ohci_hcd 0001:10:18.0: OHCI Host Controller [ 91.110255] ohci_hcd 0001:10:18.0: new USB bus registered, assigned bus number 1 [ 91.112135] ohci_hcd 0001:10:18.0: irq 27, io mem 0x80081000 [ 91.190134] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 91.191972] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 91.193788] usb usb1: Product: OHCI Host Controller [ 91.195595] usb usb1: Manufacturer: Linux 2.6.30-rc6 ohci_hcd [ 91.197404] usb usb1: SerialNumber: 0001:10:18.0 [ 91.200246] usb usb1: configuration #1 chosen from 1 choice [ 91.205363] hub 1-0:1.0: USB hub found [ 91.207145] hub 1-0:1.0: 2 ports detected [ 91.218319] ohci_hcd 0001:10:19.0: enabling device (0000 -> 0002) [ 91.220048] ohci_hcd 0001:10:19.0: OHCI Host Controller [ 91.228334] ohci_hcd 0001:10:19.0: new USB bus registered, assigned bus number 2 [ 91.230096] ohci_hcd 0001:10:19.0: irq 28, io mem 0x80080000 [ 91.310106] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 91.311850] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 91.313572] usb usb2: Product: OHCI Host Controller [ 91.315280] usb usb2: Manufacturer: Linux 2.6.30-rc6 ohci_hcd [ 91.316980] usb usb2: SerialNumber: 0001:10:19.0 [ 91.320360] usb usb2: configuration #1 chosen from 1 choice [ 91.322333] hub 2-0:1.0: USB hub found [ 91.324056] hub 2-0:1.0: 2 ports detected [ 91.329247] mice: PS/2 mouse device common for all mice [ 91.333296] rtc-generic rtc-generic: rtc core: registered rtc-generic as rtc0 [ 91.335374] i2c /dev entries driver [ 91.347271] PowerMac i2c bus pmu 2 registered [ 91.350237] PowerMac i2c bus pmu 1 registered [ 91.352265] PowerMac i2c bus mac-io 0 registered [ 91.355253] PowerMac i2c bus uni-n 1 registered [ 91.357915] PowerMac i2c bus uni-n 0 registered [ 91.392391] usbcore: registered new interface driver hiddev [ 91.394300] usbcore: registered new interface driver usbhid [ 91.395993] usbhid: v2.6:USB HID core driver [ 91.399438] TCP cubic registered [ 91.401174] NET: Registered protocol family 17 [ 91.406259] registered taskstats version 1 [ 91.409248] input: PMU as /class/input/input1 [ 91.411233] rtc-generic rtc-generic: setting system clock to 2009-05-30 09:24:55 UTC (1243675495) [ 91.412954] Freeing unused kernel memory: 224k init [ 91.567767] usb 1-1: new low speed USB device using ohci_hcd and address 2 [ 91.771262] usb 1-1: New USB device found, idVendor=0458, idProduct=002e [ 91.773100] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 91.774854] usb 1-1: Product: NetScroll+ Traveler [ 91.776591] usb 1-1: Manufacturer: KYE [ 91.778545] usb 1-1: configuration #1 chosen from 1 choice [ 91.795245] input: KYE NetScroll+ Traveler as /class/input/input2 [ 91.797245] generic-usb 0003:0458:002E.0001: input,hidraw0: USB HID v1.10 Mouse [KYE NetScroll+ Traveler] on usb-0001:10:18.0-1/input0 [ 91.930350] usb 2-1: new full speed USB device using ohci_hcd and address 2 [ 92.099280] usb 2-1: New USB device found, idVendor=05e3, idProduct=0608 [ 92.101244] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 92.103076] usb 2-1: Product: USB2.0 Hub [ 92.105116] usb 2-1: configuration #1 chosen from 1 choice [ 92.107366] hub 2-1:1.0: USB hub found [ 92.110314] hub 2-1:1.0: 4 ports detected [ 92.421274] usb 2-1.1: new full speed USB device using ohci_hcd and address 3 [ 92.539288] usb 2-1.1: New USB device found, idVendor=05e3, idProduct=0608 [ 92.541329] usb 2-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 92.543199] usb 2-1.1: Product: USB2.0 Hub [ 92.545262] usb 2-1.1: configuration #1 chosen from 1 choice [ 92.548385] hub 2-1.1:1.0: USB hub found [ 92.551287] hub 2-1.1:1.0: 4 ports detected [ 92.671280] usb 2-1.2: new low speed USB device using ohci_hcd and address 4 [ 92.840319] usb 2-1.2: New USB device found, idVendor=04d9, idProduct=0022 [ 92.842323] usb 2-1.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 92.844186] usb 2-1.2: Product: USB Keyboard [ 92.846274] usb 2-1.2: configuration #1 chosen from 1 choice [ 92.861967] input: USB Keyboard as /class/input/input3 [ 92.864123] generic-usb 0003:04D9:0022.0002: input,hidraw1: USB HID v1.10 Keyboard [USB Keyboard] on usb-0001:10:19.0-1.2/input0 [ 92.885524] input: USB Keyboard as /class/input/input4 [ 92.896565] generic-usb 0003:04D9:0022.0003: input,hidraw2: USB HID v1.10 Device [USB Keyboard] on usb-0001:10:19.0-1.2/input1 [ 93.027997] ohci1394 0002:20:0e.0: enabling device (0000 -> 0002) [ 93.092286] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[40] MMIO=[f5000000-f50007ff] Max Packet=[2048] IR/IT contexts=[8/8] [ 93.410741] eth0: Link is up at 100 Mbps, full-duplex. [ 93.476753] device-mapper: uevent: version 1.0.3 [ 93.479265] device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised: dm-devel@redhat.com [ 94.428052] ieee1394: Host added: ID:BUS[0-00:1023] GUID[000393fffeabd1a6] [ 144.839059] kjournald starting. Commit interval 5 seconds [ 144.839087] EXT3-fs: mounted filesystem with ordered data mode. [ 149.327322] udev: starting version 141 [ 149.327519] udev: deprecated sysfs layout; update the kernel or disable CONFIG_SYSFS_DEPRECATED; some udev features will not work correctly [ 282.139537] EXT3 FS on dm-1, internal journal [ 282.944448] SCSI subsystem initialized [ 283.019220] DS1775 digital thermometer [@49] [ 283.019391] Temp: 53.0 C Hyst: 75.0 C OS: 80.0 C [ 283.023309] ADM1030 fan controller [@2c] [ 283.027522] Reducing overheating limit to 65.0 C (Hyst: 60.0 C) [ 287.594082] kjournald starting. Commit interval 5 seconds [ 287.607496] EXT3 FS on dm-3, internal journal [ 287.612410] EXT3-fs: mounted filesystem with ordered data mode. [ 287.669137] REISERFS (device dm-4): found reiserfs format "3.6" with standard journal [ 287.669362] REISERFS (device dm-4): using ordered data mode [ 287.682997] REISERFS (device dm-4): journal params: device dm-4, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 [ 287.686423] REISERFS (device dm-4): checking transaction log (dm-4) [ 287.735102] REISERFS (device dm-4): Using r5 hash to sort names [ 287.861075] Adding 1048568k swap on /dev/mapper/power--group-swap_1. Priority:-1 extents:1 across:1048568k [ 289.571657] eth0: Link is up at 100 Mbps, full-duplex. [ 289.571732] eth0: Pause is enabled (rxfifo: 10240 off: 7168 on: 5632) [ 291.038766] CPU-temp: 53.1 C, Case: 32.2 C, Fan: 0 (tuned -11) [ 305.202444] Process Xorg (pid:2982) mapped non-existing PCI legacy memory for 00000:00 > > The end result is a patch for 2.6.30-rc6 below, please try it. > > diff --git a/drivers/ide/hpt366.c b/drivers/ide/hpt366.c > index 0feb66c..7ce68ef 100644 > --- a/drivers/ide/hpt366.c > +++ b/drivers/ide/hpt366.c > @@ -138,14 +138,6 @@ > #undef HPT_RESET_STATE_ENGINE > #undef HPT_DELAY_INTERRUPT > > -static const char *quirk_drives[] = { > - "QUANTUM FIREBALLlct08 08", > - "QUANTUM FIREBALLP KA6.4", > - "QUANTUM FIREBALLP LM20.4", > - "QUANTUM FIREBALLP LM20.5", > - NULL > -}; > - > static const char *bad_ata100_5[] = { > "IBM-DTLA-307075", > "IBM-DTLA-307060", > @@ -729,27 +721,13 @@ static void hpt3xx_set_pio_mode(ide_drive_t > *drive, const u8 pio) hpt3xx_set_mode(drive, XFER_PIO_0 + pio); > } > > -static void hpt3xx_quirkproc(ide_drive_t *drive) > -{ > - char *m = (char > *)&drive->id[ATA_ID_PROD]; > - const char **list = quirk_drives; > - > - while (*list) > - if (strstr(m, *list++)) { > - drive->quirk_list = 1; > - return; > - } > - > - drive->quirk_list = 0; > -} > - > static void hpt3xx_maskproc(ide_drive_t *drive, int mask) > { > ide_hwif_t *hwif = drive->hwif; > struct pci_dev *dev = to_pci_dev(hwif->dev); > struct hpt_info *info = hpt3xx_get_info(hwif->dev); > > - if (drive->quirk_list == 0) > + if ((drive->dev_flags & IDE_DFLAG_NIEN_QUIRK) == 0) > return; > > if (info->chip_type >= HPT370) { > @@ -1404,7 +1382,6 @@ static int __devinit hpt36x_init(struct pci_dev > *dev, struct pci_dev *dev2) static const struct ide_port_ops > hpt3xx_port_ops = { .set_pio_mode = > hpt3xx_set_pio_mode, .set_dma_mode = hpt3xx_set_mode, > - .quirkproc = hpt3xx_quirkproc, > .maskproc = hpt3xx_maskproc, > .mdma_filter = hpt3xx_mdma_filter, > .udma_filter = hpt3xx_udma_filter, > diff --git a/drivers/ide/ide-eh.c b/drivers/ide/ide-eh.c > index 5d5fb96..fab7e89 100644 > --- a/drivers/ide/ide-eh.c > +++ b/drivers/ide/ide-eh.c > @@ -408,8 +408,9 @@ static ide_startstop_t do_reset1(ide_drive_t > *drive, int do_not_try_atapi) /* more than enough time */ > udelay(10); > /* clear SRST, leave nIEN (unless device is on the quirk > list) */ > - tp_ops->write_devctl(hwif, (drive->quirk_list == 2 ? 0 : > ATA_NIEN) | > - ATA_DEVCTL_OBS); > + tp_ops->write_devctl(hwif, > + ((drive->dev_flags & IDE_DFLAG_NIEN_QUIRK) ? 0 : > ATA_NIEN) | > + ATA_DEVCTL_OBS); > /* more than enough time */ > udelay(10); > hwif->poll_timeout = jiffies + WAIT_WORSTCASE; > diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c > index 35dc38d..a4622b8 100644 > --- a/drivers/ide/ide-io.c > +++ b/drivers/ide/ide-io.c > @@ -503,11 +503,15 @@ repeat: > > if ((hwif->host->host_flags & IDE_HFLAG_SERIALIZE) && > hwif != prev_port) { > + ide_drive_t *cur_dev = > + prev_port ? prev_port->cur_dev : > NULL; + > /* > * set nIEN for previous port, drives in the > - * quirk_list may not like intr > setups/cleanups > + * quirk list may not like intr > setups/cleanups */ > - if (prev_port && > prev_port->cur_dev->quirk_list == 0) > + if (cur_dev && > + (cur_dev->dev_flags & > IDE_DFLAG_NIEN_QUIRK) == 0) prev_port->tp_ops->write_devctl(prev_port, > ATA_NIEN > | ATA_DEVCTL_OBS); > @@ -696,7 +700,7 @@ void ide_timer_expiry (unsigned long data) > } > spin_lock_irq(&hwif->lock); > enable_irq(hwif->irq); > - if (startstop == ide_stopped) { > + if (startstop == ide_stopped && hwif->polling == 0) { > ide_unlock_port(hwif); > plug_device = 1; > } > @@ -868,7 +872,7 @@ irqreturn_t ide_intr (int irq, void *dev_id) > * same irq as is currently being serviced here, and Linux > * won't allow another of the same (on any CPU) until we > return. */ > - if (startstop == ide_stopped) { > + if (startstop == ide_stopped && hwif->polling == 0) { > BUG_ON(hwif->handler); > ide_unlock_port(hwif); > plug_device = 1; > diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c > index c19a221..c1b5e86 100644 > --- a/drivers/ide/ide-iops.c > +++ b/drivers/ide/ide-iops.c > @@ -269,6 +269,29 @@ no_80w: > return 0; > } > > +static const char *nien_quirk_list[] = { > + "QUANTUM FIREBALLlct08 08", > + "QUANTUM FIREBALLP KA6.4", > + "QUANTUM FIREBALLP KA9.1", > + "QUANTUM FIREBALLP KX13.6", > + "QUANTUM FIREBALLP KX20.5", > + "QUANTUM FIREBALLP KX27.3", > + "QUANTUM FIREBALLP LM20.4", > + "QUANTUM FIREBALLP LM20.5", > + NULL > +}; > + > +void ide_check_nien_quirk_list(ide_drive_t *drive) > +{ > + const char **list, *m = (char *)&drive->id[ATA_ID_PROD]; > + > + for (list = nien_quirk_list; *list != NULL; list++) > + if (strstr(m, *list) != NULL) { > + drive->dev_flags |= IDE_DFLAG_NIEN_QUIRK; > + return; > + } > +} > + > int ide_driveid_update(ide_drive_t *drive) > { > u16 *id; > @@ -352,7 +375,7 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 > speed) > tp_ops->exec_command(hwif, ATA_CMD_SET_FEATURES); > > - if (drive->quirk_list == 2) > + if (drive->dev_flags & IDE_DFLAG_NIEN_QUIRK) > tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS); > > error = __ide_wait_stat(drive, drive->ready_stat, > diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c > index 7f264ed..2399bc0 100644 > --- a/drivers/ide/ide-probe.c > +++ b/drivers/ide/ide-probe.c > @@ -295,7 +295,7 @@ int ide_dev_read_id(ide_drive_t *drive, u8 cmd, > u16 *id) > timeout = ((cmd == ATA_CMD_ID_ATA) ? WAIT_WORSTCASE : > WAIT_PIDENTIFY) / 2; > - if (ide_busy_sleep(hwif, timeout, use_altstatus)) > + if (ide_busy_sleep(drive, timeout, use_altstatus)) > return 1; > > /* wait for IRQ and ATA_DRQ */ > @@ -316,8 +316,9 @@ int ide_dev_read_id(ide_drive_t *drive, u8 cmd, > u16 *id) return rc; > } > > -int ide_busy_sleep(ide_hwif_t *hwif, unsigned long timeout, int > altstatus) +int ide_busy_sleep(ide_drive_t *drive, unsigned long > timeout, int altstatus) { > + ide_hwif_t *hwif = drive->hwif; > u8 stat; > > timeout += jiffies; > @@ -330,6 +331,8 @@ int ide_busy_sleep(ide_hwif_t *hwif, unsigned > long timeout, int altstatus) return 0; > } while (time_before(jiffies, timeout)); > > + printk(KERN_ERR "%s: timeout in %s\n", drive->name, > __func__); + > return 1; /* drive timed-out */ > } > > @@ -420,7 +423,7 @@ static int do_probe (ide_drive_t *drive, u8 cmd) > tp_ops->dev_select(drive); > msleep(50); > tp_ops->exec_command(hwif, > ATA_CMD_DEV_RESET); > - (void)ide_busy_sleep(hwif, WAIT_WORSTCASE, > 0); > + (void)ide_busy_sleep(drive, WAIT_WORSTCASE, > 0); rc = ide_dev_read_id(drive, cmd, id); > } > > @@ -699,8 +702,12 @@ static int ide_probe_port(ide_hwif_t *hwif) > if (irqd) > disable_irq(hwif->irq); > > - if (ide_port_wait_ready(hwif) == -EBUSY) > - printk(KERN_DEBUG "%s: Wait for ready failed before > probe !\n", hwif->name); > + rc = ide_port_wait_ready(hwif); > + if (rc == -ENODEV) { > + printk(KERN_INFO "%s: no devices on the port\n", > hwif->name); > + goto out; > + } else if (rc == -EBUSY) > + printk(KERN_ERR "%s: not ready before the probe\n", > hwif->name); > /* > * Second drive should only exist if first drive was found, > @@ -711,7 +718,7 @@ static int ide_probe_port(ide_hwif_t *hwif) > if (drive->dev_flags & IDE_DFLAG_PRESENT) > rc = 0; > } > - > +out: > /* > * Use cached IRQ number. It might be (and is...) changed by > probe > * code above > @@ -729,6 +736,8 @@ static void ide_port_tune_devices(ide_hwif_t > *hwif) int i; > > ide_port_for_each_present_dev(i, drive, hwif) { > + ide_check_nien_quirk_list(drive); > + > if (port_ops && port_ops->quirkproc) > port_ops->quirkproc(drive); > } > diff --git a/drivers/ide/pdc202xx_new.c b/drivers/ide/pdc202xx_new.c > index b68906c..65ba823 100644 > --- a/drivers/ide/pdc202xx_new.c > +++ b/drivers/ide/pdc202xx_new.c > @@ -40,18 +40,6 @@ > #define DBG(fmt, args...) > #endif > > -static const char *pdc_quirk_drives[] = { > - "QUANTUM FIREBALLlct08 08", > - "QUANTUM FIREBALLP KA6.4", > - "QUANTUM FIREBALLP KA9.1", > - "QUANTUM FIREBALLP LM20.4", > - "QUANTUM FIREBALLP KX13.6", > - "QUANTUM FIREBALLP KX20.5", > - "QUANTUM FIREBALLP KX27.3", > - "QUANTUM FIREBALLP LM20.5", > - NULL > -}; > - > static u8 max_dma_rate(struct pci_dev *pdev) > { > u8 mode; > @@ -200,19 +188,6 @@ static u8 pdcnew_cable_detect(ide_hwif_t *hwif) > return ATA_CBL_PATA80; > } > > -static void pdcnew_quirkproc(ide_drive_t *drive) > -{ > - const char **list, *m = (char *)&drive->id[ATA_ID_PROD]; > - > - for (list = pdc_quirk_drives; *list != NULL; list++) > - if (strstr(m, *list) != NULL) { > - drive->quirk_list = 2; > - return; > - } > - > - drive->quirk_list = 0; > -} > - > static void pdcnew_reset(ide_drive_t *drive) > { > /* > @@ -473,7 +448,6 @@ static struct pci_dev * __devinit > pdc20270_get_dev2(struct pci_dev *dev) static const struct > ide_port_ops pdcnew_port_ops = { .set_pio_mode = > pdcnew_set_pio_mode, .set_dma_mode = > pdcnew_set_dma_mode, > - .quirkproc = pdcnew_quirkproc, > .resetproc = pdcnew_reset, > .cable_detect = pdcnew_cable_detect, > }; > diff --git a/drivers/ide/pdc202xx_old.c b/drivers/ide/pdc202xx_old.c > index 248a54b..ed5df32 100644 > --- a/drivers/ide/pdc202xx_old.c > +++ b/drivers/ide/pdc202xx_old.c > @@ -23,18 +23,6 @@ > > #define PDC202XX_DEBUG_DRIVE_INFO 0 > > -static const char *pdc_quirk_drives[] = { > - "QUANTUM FIREBALLlct08 08", > - "QUANTUM FIREBALLP KA6.4", > - "QUANTUM FIREBALLP KA9.1", > - "QUANTUM FIREBALLP LM20.4", > - "QUANTUM FIREBALLP KX13.6", > - "QUANTUM FIREBALLP KX20.5", > - "QUANTUM FIREBALLP KX27.3", > - "QUANTUM FIREBALLP LM20.5", > - NULL > -}; > - > static void pdc_old_disable_66MHz_clock(ide_hwif_t *); > > static void pdc202xx_set_mode(ide_drive_t *drive, const u8 speed) > @@ -151,19 +139,6 @@ static void > pdc_old_disable_66MHz_clock(ide_hwif_t *hwif) outb(clock & > ~(hwif->channel ? 0x08 : 0x02), clock_reg); } > > -static void pdc202xx_quirkproc(ide_drive_t *drive) > -{ > - const char **list, *m = (char *)&drive->id[ATA_ID_PROD]; > - > - for (list = pdc_quirk_drives; *list != NULL; list++) > - if (strstr(m, *list) != NULL) { > - drive->quirk_list = 2; > - return; > - } > - > - drive->quirk_list = 0; > -} > - > static void pdc202xx_dma_start(ide_drive_t *drive) > { > if (drive->current_speed > XFER_UDMA_2) > @@ -311,13 +286,11 @@ static void __devinit > pdc202ata4_fixup_irq(struct pci_dev *dev, static const struct > ide_port_ops pdc20246_port_ops = { .set_pio_mode = > pdc202xx_set_pio_mode, .set_dma_mode = > pdc202xx_set_mode, > - .quirkproc = pdc202xx_quirkproc, > }; > > static const struct ide_port_ops pdc2026x_port_ops = { > .set_pio_mode = pdc202xx_set_pio_mode, > .set_dma_mode = pdc202xx_set_mode, > - .quirkproc = pdc202xx_quirkproc, > .resetproc = pdc202xx_reset, > .cable_detect = pdc2026x_cable_detect, > }; > diff --git a/include/linux/ide.h b/include/linux/ide.h > index ff65fff..fa8ffe0 100644 > --- a/include/linux/ide.h > +++ b/include/linux/ide.h > @@ -474,6 +474,7 @@ enum { > IDE_DFLAG_NICE1 = (1 << 5), > /* device is physically present */ > IDE_DFLAG_PRESENT = (1 << 6), > + IDE_DFLAG_NIEN_QUIRK = (1 << 7), > /* id read from device (synthetic if not set) */ > IDE_DFLAG_ID_READ = (1 << 8), > IDE_DFLAG_NOPROBE = (1 << 9), > @@ -543,7 +544,6 @@ struct ide_drive_s { > u8 waiting_for_dma; /* dma currently in > progress */ u8 dma; /* atapi dma flag */ > > - u8 quirk_list; /* considered quirky, set for a > specific host */ u8 init_speed; /* transfer rate set at > boot */ u8 current_speed; /* current transfer rate set > */ u8 desired_speed; /* desired transfer rate set */ > @@ -1109,7 +1109,7 @@ void ide_fix_driveid(u16 *); > > extern void ide_fixstring(u8 *, const int, const int); > > -int ide_busy_sleep(ide_hwif_t *, unsigned long, int); > +int ide_busy_sleep(ide_drive_t *, unsigned long, int); > > int ide_wait_stat(ide_startstop_t *, ide_drive_t *, u8, u8, unsigned > long); > @@ -1464,6 +1464,7 @@ static inline void > ide_acpi_set_state(ide_hwif_t *hwif, int on) {} void > ide_register_region(struct gendisk *); void > ide_unregister_region(struct gendisk *); > +void ide_check_nien_quirk_list(ide_drive_t *); > void ide_undecoded_slave(ide_drive_t *); > > void ide_port_apply_params(ide_hwif_t *); > > ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-05-30 10:46 ` Andrey Gusev @ 2009-06-08 20:20 ` Bartlomiej Zolnierkiewicz 2009-06-08 23:26 ` Benjamin Herrenschmidt 2009-06-10 20:38 ` Andrey Gusev 0 siblings, 2 replies; 18+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2009-06-08 20:20 UTC (permalink / raw) To: Andrey Gusev; +Cc: linux-ide, petkovbb, linuxppc-dev On Saturday 30 May 2009 12:46:43 Andrey Gusev wrote: > On Wed, 20 May 2009 17:56:14 +0200 > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > On Friday 15 May 2009 22:40:07 Andrey Gusev wrote: > > > On Wed, 13 May 2009 20:46:33 +0200 > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > On Wednesday 13 May 2009 19:11:23 Andrey Gusev wrote: > > > > > On Wed, 13 May 2009 15:28:26 +0200 > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > On Tuesday 12 May 2009 21:50:24 Andrey Gusev wrote: > > > > > > > On Mon, 27 Apr 2009 23:21:48 +0200 > > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > > > On Monday 27 April 2009 22:36:45 Andrey Gusev wrote: > > > > > > > > > On Sat, 25 Apr 2009 16:48:38 +0200 > > > > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > > > > > > > On Saturday 25 April 2009 15:02:03 Andrey Gusev wrote: > > > > > > > > > > > Hello! > > > > > > > > > > > > > > > > > > > > > > I have tested linux-2.6.30-rc3 on my system and find > > > > > > > > > > > some problems. One of them is delaying on > > > > > > > > > > > initialization IDE subsystem. I don't have this > > > > > > > > > > > problem on 2.6.29.1. The difference is looked on > > > > > > > > > > > log of dmesg. > > > > > > > > > > > > > > > > > > > > Unfortunately this doesn't give us any hint about the > > > > > > > > > > root cause of the bug so please try narrowing the > > > > > > > > > > problem down to the specific change using git-bisect > > > > > > > > > > (sorry, there were 212 drivers/ide/ commits during > > > > > > > > > > v2.6.29..v2.6.30-rc3 and much much more > > > > > > > > > > non-drivers/ide/ ones). > > > > > > > > > > > > > > > > > > > > Thanks, > > > > > > > > > > Bart > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hello! > > > > > > > > > > > > > > > > > > > > > > > > > > > The full result of bisect is: > > > > > > > > > > > > > > > > > > > > > > > > > > > git bisect start > > > > > > > > > # good: [8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84] Linux > > > > > > > > > 2.6.29 git bisect good > > > > > > > > > 8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84 # bad: > > > > > > > > > [091069740304c979f957ceacec39c461d0192158] Linux > > > > > > > > > 2.6.30-rc3 git bisect bad > > > > > > > > > 091069740304c979f957ceacec39c461d0192158 # good: > > > > > > > > > [40f07111be99b71c1e8d40c13cdc38445add787f] V4L/DVB > > > > > > > > > (11166): pvrusb2: Implement status fetching from > > > > > > > > > sub-devices git bisect good > > > > > > > > > 40f07111be99b71c1e8d40c13cdc38445add787f # good: > > > > > > > > > [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] Staging: > > > > > > > > > sxg: slicoss: Specify the license for Sahara SXG and > > > > > > > > > Slicoss drivers git bisect good > > > > > > > > > ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 > > > > > > > > > > > > > > > > > > > > > > > > > > > git bisect start 'drivers/ide/' > > > > > > > > > > > > > > > > Please note that limiting search space to drivers/ide/ > > > > > > > > may not give reliable results in case problem was > > > > > > > > introduced by some other kernel area. > > > > > > > > > > > > > > > > > # good: [ba0e1ebb7ea0616eebc29d2077355bacea62a9d8] > > > > > > > > > Staging: sxg: slicoss: Specify the license for Sahara > > > > > > > > > SXG and Slicoss drivers git bisect good > > > > > > > > > ba0e1ebb7ea0616eebc29d2077355bacea62a9d8 # bad: > > > > > > > > > [091069740304c979f957ceacec39c461d0192158] Linux > > > > > > > > > 2.6.30-rc3 git bisect bad > > > > > > > > > 091069740304c979f957ceacec39c461d0192158 # good: > > > > > > > > > [e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d] ide-cd: > > > > > > > > > convert cdrom_decode_status() to use switch statements > > > > > > > > > git bisect good > > > > > > > > > e01f251fd09fa7cb3d352eac7de17bb5d5bd1f9d # good: > > > > > > > > > [3153c26b54230d025c6d536e8d3015def4524906] ide: > > > > > > > > > refactor tf_read() method git bisect good > > > > > > > > > 3153c26b54230d025c6d536e8d3015def4524906 # good: > > > > > > > > > [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: fix > > > > > > > > > HPT370 DMA timeouts git bisect good > > > > > > > > > c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac # bad: > > > > > > > > > [d5f840bf74c09ca5a31e518c9d984999926b5f44] ide: Remove > > > > > > > > > void casts git bisect bad > > > > > > > > > d5f840bf74c09ca5a31e518c9d984999926b5f44 # bad: > > > > > > > > > [59c8d04f5ee97ea46da854e9adbbaa45d988c39d] hpt366: use > > > > > > > > > ATA_DMA_* constants git bisect bad > > > > > > > > > 59c8d04f5ee97ea46da854e9adbbaa45d988c39d > > > > > > > > > > > > > > > > Uhh.. something went wrong during bisect. > > > > > > > > > > > > > > > > "hpt366: use ATA_DMA_* constants" cannot be a first bad > > > > > > > > commit because hpt366 is not even used on this system. > > > > > > > > > > > > > > > > Could it be that the delay doesn't happen on every boot > > > > > > > > for "bad" kernels? > > > > > > > > > > > > > > > > Also, is 2.6.30-rc1 okay? > > > > > > > > > > > > > > > > Thanks, > > > > > > > > Bart > > > > > > > > > > > > > > > > > > > > > > Hello all! > > > > > > > > > > > > > > I continue to find reason of bug. I made more testing with > > > > > > > bisect and got result: > > > > > > > > > > > > > > git bisect start > > > > > > > # bad: [c018f1ee5cf81e58b93d9e93a2ee39cad13dc1ac] hpt366: > > > > > > > fix HPT370 DMA timeouts git bisect bad > > > > > > > # good: > > > > > > > [fb4252e59452c18b88af014a2c4ee697bbf8cbc6] at91_ide: turn on > > > > > > > PIO 6 support git bisect good > > > > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 # good: > > > > > > > [2e1c63b7ed36532b68f0eddd6a184d7ba1013b89] Merge branch > > > > > > > 'for-rc1/xen/core' of > > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen git > > > > > > > bisect good 2e1c63b7ed36532b68f0eddd6a184d7ba1013b89 # bad: > > > > > > > [cd97824994042b809493807ea644ba26c0c23290] Merge > > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 > > > > > > > git bisect bad cd97824994042b809493807ea644ba26c0c23290 # > > > > > > > bad: [a2c252ebdeaab28c9b400570594d576dae295958] Merge > > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes > > > > > > > git bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # > > > > > > > good: [b897e6fbc49dd84b2634bca664344d503b907ce9] Merge > > > > > > > branch 'drm-intel-next' of > > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel > > > > > > > git bisect good b897e6fbc49dd84b2634bca664344d503b907ce9 # > > > > > > > good: [dfbc4752eab33e66f113f9daa2effbe241cd661d] brd: > > > > > > > support barriers git bisect good > > > > > > > dfbc4752eab33e66f113f9daa2effbe241cd661d # good: > > > > > > > [a23c218bd36e11120daf18e00a91d5dc20e288e6] Merge branch > > > > > > > 'merge' of > > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc > > > > > > > git bisect good a23c218bd36e11120daf18e00a91d5dc20e288e6 # > > > > > > > good: [23da64b4714812b66ecf010e7dfb3ed1bf2eda69] Merge > > > > > > > branch 'for-linus' of git://git.kernel.dk/linux-2.6-block > > > > > > > git bisect good 23da64b4714812b66ecf010e7dfb3ed1bf2eda69 # > > > > > > > good: [a228df6339e0d385b8149c860d81b6007f5e9c81] GFS2: Move > > > > > > > umount flush rwsem git bisect good > > > > > > > a228df6339e0d385b8149c860d81b6007f5e9c81 # skip: > > > > > > > [1328df725239804ae30fc7257c1a3185e679b517] GFS2: Use > > > > > > > DEFINE_SPINLOCK git bisect skip > > > > > > > 1328df725239804ae30fc7257c1a3185e679b517 # good: > > > > > > > [10d2198805d7faa2b193485446ff6b1de42c9b78] GFS2: cleanup > > > > > > > file_operations mess git bisect good > > > > > > > 10d2198805d7faa2b193485446ff6b1de42c9b78 > > > > > > > > > > > > > > As I understand, I found bad commit, but it includes 5 > > > > > > > commits. I checked them and they are good. So, I did git > > > > > > > checkout a2c252ebdeaab28c9b400570594d576dae295958 and test > > > > > > > one more time this commit. I found that bag is unstable. > > > > > > > The boot can be bad or good on this commit. I compared > > > > > > > dmesg of 'bad' and 'good' booting, but it is equal till > > > > > > > delay. > > > > > > > > > > > > Thanks for doing it. > > > > > > > > > > > > > Any suggestions? > > > > > > > > > > > > Hard to tell... > > > > > > > > > > > > I went through all commits in-between > > > > > > > > > > > > fb4252e59452c18b88af014a2c4ee697bbf8cbc6 > > > > > > > > > > > > and > > > > > > > > > > > > a2c252ebdeaab28c9b400570594d576dae295958 > > > > > > > > > > > > and there are no obvious candidates.. > > > > > > > > > > > > Could you please refresh my memory and tell me whether > > > > > > 2.6.30-rc2 was OK? > > > > > > > > > > > > > > > > It was ok, but I don't sure now. I tested only one boot, but > > > > > this problem is not stable. I am rechecking it. > > > > > > > > Ok. > > > > > > > > Please also recheck first 'good' commit if 2.6.30-rc2 turns out > > > > to be 'bad'. > > > > > > My last testing is very interesting. I check boot of each kernel at > > > least 10 times. I checked 2.6.30-rc2, it is good. Rest results: > > > > > > git bisect start > > > # good: [0882e8dd3aad33eca41696d463bb896e6c8817eb] Linux 2.6.30-rc2 > > > git bisect good 0882e8dd3aad33eca41696d463bb896e6c8817eb > > > # bad: [a2c252ebdeaab28c9b400570594d576dae295958] Merge > > > git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes > > > git bisect bad a2c252ebdeaab28c9b400570594d576dae295958 # good: > > > [c2572f2b4ffc27ba79211aceee3bef53a59bb5cd] brd: fix cacheflushing > > > git bisect good c2572f2b4ffc27ba79211aceee3bef53a59bb5cd # bad: > > > [b71a0c296cee4debaf446760fbd29ead1587a7ac] powerpc: pseries/dtl.c > > > should include asm/firmware.h git bisect bad > > > b71a0c296cee4debaf446760fbd29ead1587a7ac > > > > > > Last commit had delay only on 10 time, but it ripped my system, I > > > can't read any place on my hard drive. I can't mount any other > > > device on it. Fortunately, I have tmpfs and I mounted second hard > > > disk on it place. After my computer didn't turn on. It looks like > > > dead drive or controller, but after on/off and replace disks, it > > > has alived. Below is log of this bad boot. > > > > I think that is an old problem which for some reasons gets triggered > > more easily in newer kernels or a hardware issue (or just combination > > of both). > > Could it be RCU (it is experimental implementation in this configuratin) > related? I have booted 2.6.30-rc6, sometimes it has long delay (about 66 > seconds) after: "[ 0.000000] Experimental hierarchical RCU implementation." > Currently I have it enabled on 2.6.29.4 and don't have any problems. > I made photos of boots and some faults: > http://img17.imageshack.us/img17/149/dscn4403b.jpg > http://img21.imageshack.us/img21/254/dscn4407v.jpg > http://img21.imageshack.us/img21/4919/dscn4413.jpg > http://img14.imageshack.us/img14/1230/dscn4414y.jpg > http://img13.imageshack.us/img13/878/dscn4419c.jpg > It is not very good photo, but it is difficult to shoot monitor. > It looks like same delay. Indeed. The delay problem is a more generic kernel/hardware issue. > > > > [...] > > > > > > [ BTW the above bisection points that the problem was introduced > > > > outside of drivers/ide or that it was introduced earlier that we'd > > > > initially thought ] > > > > > > > > > I have added second hard drive and got new issue. May be this > > > > > log (dmesg) can tell you something. It is on first known 'bad > > > > > commit'. 2.6.29.2 can't properly > > > > > > > > It tells us that there is some IRQ routing problem... seems like a > > > > platform or ide-pmac specific problem. Does some earlier kernel > > > > work OK with this configuration? > > > > > > I have Debian's 2.6.26, it has same problem. Don't take attention > > > to time, I caught another bug on Aureal Vortex2, this driver kills > > > kernel completely and system time too. I am lucky on bugs on this > > > machine. > > > > [...] > > > > > [477194869.958131] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive > > > > [...] > > > > > [477194895.065957] ide-pmac lost interrupt, dma status: 8480 > > > [477194895.068535] hdb: lost interrupt > > > [477194895.070952] hdb: dma_intr: status=0x58 { DriveReady > > > SeekComplete DataRequest } [477194895.073444] ide: failed opcode > > > was: unknown [477194895.076053] hda: DMA disabled > > > [477194895.078504] hdb: DMA disabled > > > [477194895.209948] ide0: reset: success > > > [477194895.430619] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > > > > > This drive is one of the "quirky" drives which has special > > workarounds in some host drivers... > > > > OK, lets try something else. I went through IDE code and fixed > > outstanding issues which may be related to these problems + mixed-in > > pending bugfixes. > > There is dmesg of 2.6.30-rc6 with patch, I could logged in only once, > 2 boots couldn't give me such ability. Thanks for testing. Unfortunately none of fixes helped.. :/ > [ 70.287747] sysfs: cannot create duplicate filename '/class/ide_port/ide1' > [ 70.287841] ------------[ cut here ]------------ > [ 70.287879] Badness at fs/sysfs/dir.c:487 This is caused by small mistake in one of fixes, follow-up fixup: diff -u b/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c --- b/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -708,6 +708,8 @@ goto out; } else if (rc == -EBUSY) printk(KERN_ERR "%s: not ready before the probe\n", hwif->name); + else + rc = -ENODEV; /* * Second drive should only exist if first drive was found, > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 DMA status indicates that DMA transfer is still active according to the controller. This one is really a platform/hardware specific issue. ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-06-08 20:20 ` Bartlomiej Zolnierkiewicz @ 2009-06-08 23:26 ` Benjamin Herrenschmidt 2009-06-10 11:44 ` Bartlomiej Zolnierkiewicz 2009-06-10 20:38 ` Andrey Gusev 1 sibling, 1 reply; 18+ messages in thread From: Benjamin Herrenschmidt @ 2009-06-08 23:26 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz; +Cc: linux-ide, Andrey Gusev, petkovbb, linuxppc-dev On Mon, 2009-06-08 at 22:20 +0200, Bartlomiej Zolnierkiewicz wrote: > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > DMA status indicates that DMA transfer is still active according to > the controller. This one is really a platform/hardware specific issue. I've partially missed that thread. Is the a bugzilla entry or something ? Is this a regression ? Cheers, Ben. ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-06-08 23:26 ` Benjamin Herrenschmidt @ 2009-06-10 11:44 ` Bartlomiej Zolnierkiewicz 2009-07-05 11:17 ` Andrey Gusev 0 siblings, 1 reply; 18+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2009-06-10 11:44 UTC (permalink / raw) To: Benjamin Herrenschmidt; +Cc: linux-ide, Andrey Gusev, petkovbb, linuxppc-dev On Tuesday 09 June 2009 01:26:27 Benjamin Herrenschmidt wrote: > On Mon, 2009-06-08 at 22:20 +0200, Bartlomiej Zolnierkiewicz wrote: > > > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > > > DMA status indicates that DMA transfer is still active according to > > the controller. This one is really a platform/hardware specific issue. > > I've partially missed that thread. Is the a bugzilla entry or There is no bugzilla entry currently so please check mailing list archives for previous discussion. > something ? Is this a regression ? At least not a recent one (it happens since at least 2.6.24). ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-06-10 11:44 ` Bartlomiej Zolnierkiewicz @ 2009-07-05 11:17 ` Andrey Gusev 2009-07-06 15:04 ` Bartlomiej Zolnierkiewicz 0 siblings, 1 reply; 18+ messages in thread From: Andrey Gusev @ 2009-07-05 11:17 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz; +Cc: linuxppc-dev, petkovbb, linux-ide On Wed, 10 Jun 2009 13:44:29 +0200 Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > On Tuesday 09 June 2009 01:26:27 Benjamin Herrenschmidt wrote: > > On Mon, 2009-06-08 at 22:20 +0200, Bartlomiej Zolnierkiewicz wrote: > > > > > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > > > > > DMA status indicates that DMA transfer is still active according > > > to the controller. This one is really a platform/hardware > > > specific issue. > > > > I've partially missed that thread. Is the a bugzilla entry or > > There is no bugzilla entry currently so please check mailing list > archives for previous discussion. > > > something ? Is this a regression ? > > At least not a recent one (it happens since at least 2.6.24). > Delay is fixed itself in 2.6.31-rc2. Most likely it was platform specific issue. But lost interrupt still exists. There is log of 2.6.31-rc2: [ 1.595268] MacIO PCI driver attached to Keylargo chipset [ 1.597024] irq: irq 32 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 32 [ 1.597988] irq: irq 19 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 19 [ 1.598024] irq: irq 11 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 16 [ 1.598365] irq: irq 20 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 20 [ 1.598401] irq: irq 12 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 17 [ 1.598762] irq: irq 5 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 18 [ 1.598797] irq: irq 6 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 21 [ 1.599264] irq: irq 7 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 24 [ 1.599300] irq: irq 8 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 29 [ 1.601336] Uniform Multi-Platform E-IDE driver [ 1.602201] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) [ 2.630651] ide-pmac: Found Apple UniNorth ATA-6 controller (PCI), bus ID 3, irq 39 [ 2.630767] Probing IDE interface ide0... [ 2.930834] hda: IBM-IC35L060AVVA07-0, ATA DISK drive [ 3.290646] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive [ 3.291087] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 3.291264] hda: UDMA/100 mode selected [ 3.291473] hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 3.291720] hdb: UDMA/66 mode selected [ 3.292118] ide0 at 0xf10c2000-0xf10c2070,0xf10c2160 on irq 39 [ 4.320649] ide-pmac: Found Apple KeyLargo ATA-4 controller (macio), bus ID 2, irq 19 [ 4.320753] Probing IDE interface ide1... [ 4.921004] ide1 at 0xf10ba000-0xf10ba070,0xf10ba160 on irq 19 [ 5.950647] ide-pmac: Found Apple KeyLargo ATA-3 controller (macio), bus ID 0, irq 20 [ 5.950743] Probing IDE interface ide2... [ 6.370828] hde: PHILIPS CDD5101, ATAPI CD/DVD-ROM drive [ 6.730948] hde: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 6.731332] hde: MWDMA2 mode selected [ 6.731832] ide2 at 0xf10be000-0xf10be070,0xf10be160 on irq 20 [ 6.732558] ide-gd driver 1.18 [ 6.732735] hda: max request size: 128KiB [ 6.763392] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 [ 6.763741] hda: cache flushes supported [ 6.764277] hda: [mac] hda1 hda2 hda3 hda4 [ 6.770469] hdb: max request size: 128KiB [ 6.803427] hdb: Host Protected Area detected. [ 6.803431] current capacity is 40130390 sectors (20546 MB) [ 6.803435] native capacity is 40132503 sectors (20547 MB) [ 6.803590] hdb: 40130390 sectors (20546 MB) w/1900KiB Cache, CHS=39811/16/63 [ 6.803684] hdb: cache flushes not supported [ 6.803910] hdb: [ 26.800743] ide-pmac lost interrupt, dma status: 8480 [ 26.800809] hdb: lost interrupt [ 26.800850] hdb: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } [ 26.800976] hdb: possibly failed opcode: 0xc8 [ 26.803449] hda: DMA disabled [ 26.805664] hdb: DMA disabled [ 26.900633] ide0: reset: success [ 26.949147] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > [ 27.007890] ide-cd driver 5.00 [ 27.011728] ide-cd: hde: ATAPI 32X DVD-ROM CD-R/RW drive, 8192kB Cache [ 27.014163] Uniform CD-ROM driver Revision: 3.20 ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-07-05 11:17 ` Andrey Gusev @ 2009-07-06 15:04 ` Bartlomiej Zolnierkiewicz 2009-07-06 23:23 ` Benjamin Herrenschmidt 0 siblings, 1 reply; 18+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2009-07-06 15:04 UTC (permalink / raw) To: Andrey Gusev; +Cc: linuxppc-dev, petkovbb, David Miller, linux-ide On Sunday 05 July 2009 13:17:54 Andrey Gusev wrote: > On Wed, 10 Jun 2009 13:44:29 +0200 > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > On Tuesday 09 June 2009 01:26:27 Benjamin Herrenschmidt wrote: > > > On Mon, 2009-06-08 at 22:20 +0200, Bartlomiej Zolnierkiewicz wrote: > > > > > > > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > > > > > > > DMA status indicates that DMA transfer is still active according > > > > to the controller. This one is really a platform/hardware > > > > specific issue. > > > > > > I've partially missed that thread. Is the a bugzilla entry or > > > > There is no bugzilla entry currently so please check mailing list > > archives for previous discussion. > > > > > something ? Is this a regression ? > > > > At least not a recent one (it happens since at least 2.6.24). > > > > Delay is fixed itself in 2.6.31-rc2. Most likely it was platform specific issue. But lost interrupt still exists. > There is log of 2.6.31-rc2: Thanks for letting us know. When it comes to the lost interrupt issue I still suspect that this is pmac specific problem (though Dave may have some fresh idea about it). > [ 1.595268] MacIO PCI driver attached to Keylargo chipset > [ 1.597024] irq: irq 32 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 32 > [ 1.597988] irq: irq 19 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 19 > [ 1.598024] irq: irq 11 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 16 > [ 1.598365] irq: irq 20 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 20 > [ 1.598401] irq: irq 12 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 17 > [ 1.598762] irq: irq 5 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 18 > [ 1.598797] irq: irq 6 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 21 > [ 1.599264] irq: irq 7 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 24 > [ 1.599300] irq: irq 8 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 29 > [ 1.601336] Uniform Multi-Platform E-IDE driver > [ 1.602201] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) > [ 2.630651] ide-pmac: Found Apple UniNorth ATA-6 controller (PCI), bus ID 3, irq 39 > [ 2.630767] Probing IDE interface ide0... > [ 2.930834] hda: IBM-IC35L060AVVA07-0, ATA DISK drive > [ 3.290646] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive > [ 3.291087] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > [ 3.291264] hda: UDMA/100 mode selected > [ 3.291473] hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > [ 3.291720] hdb: UDMA/66 mode selected > [ 3.292118] ide0 at 0xf10c2000-0xf10c2070,0xf10c2160 on irq 39 > [ 4.320649] ide-pmac: Found Apple KeyLargo ATA-4 controller (macio), bus ID 2, irq 19 > [ 4.320753] Probing IDE interface ide1... > [ 4.921004] ide1 at 0xf10ba000-0xf10ba070,0xf10ba160 on irq 19 > [ 5.950647] ide-pmac: Found Apple KeyLargo ATA-3 controller (macio), bus ID 0, irq 20 > [ 5.950743] Probing IDE interface ide2... > [ 6.370828] hde: PHILIPS CDD5101, ATAPI CD/DVD-ROM drive > [ 6.730948] hde: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > [ 6.731332] hde: MWDMA2 mode selected > [ 6.731832] ide2 at 0xf10be000-0xf10be070,0xf10be160 on irq 20 > [ 6.732558] ide-gd driver 1.18 > [ 6.732735] hda: max request size: 128KiB > [ 6.763392] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 > [ 6.763741] hda: cache flushes supported > [ 6.764277] hda: [mac] hda1 hda2 hda3 hda4 > [ 6.770469] hdb: max request size: 128KiB > [ 6.803427] hdb: Host Protected Area detected. > [ 6.803431] current capacity is 40130390 sectors (20546 MB) > [ 6.803435] native capacity is 40132503 sectors (20547 MB) > [ 6.803590] hdb: 40130390 sectors (20546 MB) w/1900KiB Cache, CHS=39811/16/63 > [ 6.803684] hdb: cache flushes not supported > [ 6.803910] hdb: > [ 26.800743] ide-pmac lost interrupt, dma status: 8480 > [ 26.800809] hdb: lost interrupt > [ 26.800850] hdb: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } > [ 26.800976] hdb: possibly failed opcode: 0xc8 > [ 26.803449] hda: DMA disabled > [ 26.805664] hdb: DMA disabled > [ 26.900633] ide0: reset: success > [ 26.949147] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > > [ 27.007890] ide-cd driver 5.00 > [ 27.011728] ide-cd: hde: ATAPI 32X DVD-ROM CD-R/RW drive, 8192kB Cache > [ 27.014163] Uniform CD-ROM driver Revision: 3.20 > ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-07-06 15:04 ` Bartlomiej Zolnierkiewicz @ 2009-07-06 23:23 ` Benjamin Herrenschmidt 2009-07-07 21:18 ` Andrey Gusev 0 siblings, 1 reply; 18+ messages in thread From: Benjamin Herrenschmidt @ 2009-07-06 23:23 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz Cc: linux-ide, Andrey Gusev, petkovbb, David Miller, linuxppc-dev On Mon, 2009-07-06 at 17:04 +0200, Bartlomiej Zolnierkiewicz wrote: > > Delay is fixed itself in 2.6.31-rc2. Most likely it was platform specific issue. But lost interrupt still exists. > > There is log of 2.6.31-rc2: > > Thanks for letting us know. When it comes to the lost interrupt issue > I still suspect that this is pmac specific problem (though Dave may have > some fresh idea about it). Hard to tell. Those things generally work... maybe something is wrong with that disk vs. that timing. Does it work if you move it to the other controller (the one to which the CD drive is connected ?) Cheers, Ben. > > [ 1.595268] MacIO PCI driver attached to Keylargo chipset > > [ 1.597024] irq: irq 32 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 32 > > [ 1.597988] irq: irq 19 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 19 > > [ 1.598024] irq: irq 11 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 16 > > [ 1.598365] irq: irq 20 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 20 > > [ 1.598401] irq: irq 12 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 17 > > [ 1.598762] irq: irq 5 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 18 > > [ 1.598797] irq: irq 6 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 21 > > [ 1.599264] irq: irq 7 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 24 > > [ 1.599300] irq: irq 8 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 29 > > [ 1.601336] Uniform Multi-Platform E-IDE driver > > [ 1.602201] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) > > [ 2.630651] ide-pmac: Found Apple UniNorth ATA-6 controller (PCI), bus ID 3, irq 39 > > [ 2.630767] Probing IDE interface ide0... > > [ 2.930834] hda: IBM-IC35L060AVVA07-0, ATA DISK drive > > [ 3.290646] hdb: QUANTUM FIREBALLP LM20.5, ATA DISK drive > > [ 3.291087] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > > [ 3.291264] hda: UDMA/100 mode selected > > [ 3.291473] hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > > [ 3.291720] hdb: UDMA/66 mode selected > > [ 3.292118] ide0 at 0xf10c2000-0xf10c2070,0xf10c2160 on irq 39 > > [ 4.320649] ide-pmac: Found Apple KeyLargo ATA-4 controller (macio), bus ID 2, irq 19 > > [ 4.320753] Probing IDE interface ide1... > > [ 4.921004] ide1 at 0xf10ba000-0xf10ba070,0xf10ba160 on irq 19 > > [ 5.950647] ide-pmac: Found Apple KeyLargo ATA-3 controller (macio), bus ID 0, irq 20 > > [ 5.950743] Probing IDE interface ide2... > > [ 6.370828] hde: PHILIPS CDD5101, ATAPI CD/DVD-ROM drive > > [ 6.730948] hde: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > > [ 6.731332] hde: MWDMA2 mode selected > > [ 6.731832] ide2 at 0xf10be000-0xf10be070,0xf10be160 on irq 20 > > [ 6.732558] ide-gd driver 1.18 > > [ 6.732735] hda: max request size: 128KiB > > [ 6.763392] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 > > [ 6.763741] hda: cache flushes supported > > [ 6.764277] hda: [mac] hda1 hda2 hda3 hda4 > > [ 6.770469] hdb: max request size: 128KiB > > [ 6.803427] hdb: Host Protected Area detected. > > [ 6.803431] current capacity is 40130390 sectors (20546 MB) > > [ 6.803435] native capacity is 40132503 sectors (20547 MB) > > [ 6.803590] hdb: 40130390 sectors (20546 MB) w/1900KiB Cache, CHS=39811/16/63 > > [ 6.803684] hdb: cache flushes not supported > > [ 6.803910] hdb: > > [ 26.800743] ide-pmac lost interrupt, dma status: 8480 > > [ 26.800809] hdb: lost interrupt > > [ 26.800850] hdb: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } > > [ 26.800976] hdb: possibly failed opcode: 0xc8 > > [ 26.803449] hda: DMA disabled > > [ 26.805664] hdb: DMA disabled > > [ 26.900633] ide0: reset: success > > [ 26.949147] hdb1 hdb2 < hdb5 hdb6 hdb7 hdb8 > > > [ 27.007890] ide-cd driver 5.00 > > [ 27.011728] ide-cd: hde: ATAPI 32X DVD-ROM CD-R/RW drive, 8192kB Cache > > [ 27.014163] Uniform CD-ROM driver Revision: 3.20 > > ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-07-06 23:23 ` Benjamin Herrenschmidt @ 2009-07-07 21:18 ` Andrey Gusev 2009-07-08 1:12 ` Benjamin Herrenschmidt 0 siblings, 1 reply; 18+ messages in thread From: Andrey Gusev @ 2009-07-07 21:18 UTC (permalink / raw) To: Benjamin Herrenschmidt Cc: linux-ide, petkovbb, David Miller, Bartlomiej Zolnierkiewicz, linuxppc-dev On Tue, 07 Jul 2009 09:23:42 +1000 Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote: > On Mon, 2009-07-06 at 17:04 +0200, Bartlomiej Zolnierkiewicz wrote: > > > > Delay is fixed itself in 2.6.31-rc2. Most likely it was platform > > > specific issue. But lost interrupt still exists. There is log of > > > 2.6.31-rc2: > > > > Thanks for letting us know. When it comes to the lost interrupt > > issue I still suspect that this is pmac specific problem (though > > Dave may have some fresh idea about it). > > Hard to tell. Those things generally work... maybe something is wrong > with that disk vs. that timing. Does it work if you move it to the > other controller (the one to which the CD drive is connected ?) > > Cheers, > Ben. I tried this drive on ide1 and ide2, there are same issue. This drive worked on P-III before (as separate on channel, with another hard drive and with cdrom) and I didn't have any problem with it. There are chunks of dmesg. On the ide1 channel: [ 1.585394] MacIO PCI driver attached to Keylargo chipset [ 1.587134] irq: irq 32 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 32 [ 1.588076] irq: irq 19 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 19 [ 1.588113] irq: irq 11 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 16 [ 1.588449] irq: irq 20 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 20 [ 1.588485] irq: irq 12 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 17 [ 1.588838] irq: irq 5 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 18 [ 1.588873] irq: irq 6 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 21 [ 1.589335] irq: irq 7 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 24 [ 1.589370] irq: irq 8 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 29 [ 1.591439] Uniform Multi-Platform E-IDE driver [ 1.592362] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) [ 2.610659] ide-pmac: Found Apple UniNorth ATA-6 controller (PCI), bus ID 3, irq 39 [ 2.610777] Probing IDE interface ide0... [ 2.910841] hda: IBM-IC35L060AVVA07-0, ATA DISK drive [ 3.631031] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 3.631208] hda: UDMA/100 mode selected [ 3.631484] ide0 at 0xf10c2000-0xf10c2070,0xf10c2160 on irq 39 [ 4.660656] ide-pmac: Found Apple KeyLargo ATA-4 controller (macio), bus ID 2, irq 19 [ 4.660759] Probing IDE interface ide1... [ 4.960962] hdc: QUANTUM FIREBALLP LM20.5, ATA DISK drive [ 5.680974] hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 5.681248] hdc: UDMA/66 mode selected [ 5.681698] ide1 at 0xf10ba000-0xf10ba070,0xf10ba160 on irq 19 [ 6.710656] ide-pmac: Found Apple KeyLargo ATA-3 controller (macio), bus ID 0, irq 20 [ 6.710752] Probing IDE interface ide2... [ 7.311008] ide2 at 0xf10be000-0xf10be070,0xf10be160 on irq 20 [ 7.311361] ide-gd driver 1.18 [ 7.311548] hda: max request size: 128KiB [ 7.340930] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 [ 7.341321] hda: cache flushes supported [ 7.341637] hda: [mac] hda1 hda2 hda3 hda4 [ 7.354161] hdc: max request size: 128KiB [ 7.383460] hdc: Host Protected Area detected. [ 7.383463] current capacity is 40130390 sectors (20546 MB) [ 7.383467] native capacity is 40132503 sectors (20547 MB) [ 7.383625] hdc: 40130390 sectors (20546 MB) w/1900KiB Cache, CHS=39811/16/63 [ 7.383721] hdc: cache flushes not supported [ 7.383965] hdc: [ 27.380690] ide-pmac lost interrupt, dma status: 8480 [ 27.380754] hdc: lost interrupt [ 27.380795] hdc: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } [ 27.380911] hdc: possibly failed opcode: 0xc8 [ 27.385964] hdc: DMA disabled [ 27.430645] ide1: reset: success [ 27.475435] hdc1 hdc2 < hdc5 hdc6 hdc7 hdc8 > [ 27.533836] ide-cd driver 5.00 On the ide2 channel: [ 1.594873] MacIO PCI driver attached to Keylargo chipset [ 1.596780] irq: irq 32 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 32 [ 1.597804] irq: irq 19 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 19 [ 1.597841] irq: irq 11 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 16 [ 1.598208] irq: irq 20 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 20 [ 1.598244] irq: irq 12 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 17 [ 1.598631] irq: irq 5 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 18 [ 1.598666] irq: irq 6 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 21 [ 1.599172] irq: irq 7 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 24 [ 1.599208] irq: irq 8 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 29 [ 1.601387] Uniform Multi-Platform E-IDE driver [ 1.602315] ide-pmac 0002:20:0d.0: enabling device (0000 -> 0002) [ 2.630650] ide-pmac: Found Apple UniNorth ATA-6 controller (PCI), bus ID 3, irq 39 [ 2.630764] Probing IDE interface ide0... [ 2.930832] hda: IBM-IC35L060AVVA07-0, ATA DISK drive [ 3.651031] hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 3.651211] hda: UDMA/100 mode selected [ 3.651487] ide0 at 0xf10c2000-0xf10c2070,0xf10c2160 on irq 39 [ 4.680647] ide-pmac: Found Apple KeyLargo ATA-4 controller (macio), bus ID 2, irq 19 [ 4.680748] Probing IDE interface ide1... [ 5.280995] ide1 at 0xf10ba000-0xf10ba070,0xf10ba160 on irq 19 [ 6.310646] ide-pmac: Found Apple KeyLargo ATA-3 controller (macio), bus ID 0, irq 20 [ 6.310740] Probing IDE interface ide2... [ 6.610828] hde: QUANTUM FIREBALLP LM20.5, ATA DISK drive [ 7.330944] hde: host max PIO4 wanted PIO255(auto-tune) selected PIO4 [ 7.331214] hde: MWDMA2 mode selected [ 7.331613] ide2 at 0xf10be000-0xf10be070,0xf10be160 on irq 20 [ 7.332342] ide-gd driver 1.18 [ 7.332527] hda: max request size: 128KiB [ 7.363393] hda: 120103200 sectors (61492 MB) w/1863KiB Cache, CHS=65535/16/63 [ 7.363743] hda: cache flushes supported [ 7.364269] hda: [mac] hda1 hda2 hda3 hda4 [ 7.370602] hde: max request size: 128KiB [ 7.403456] hde: Host Protected Area detected. [ 7.403460] current capacity is 40130390 sectors (20546 MB) [ 7.403464] native capacity is 40132503 sectors (20547 MB) [ 7.403629] hde: 40130390 sectors (20546 MB) w/1900KiB Cache, CHS=39811/16/63 [ 7.403724] hde: cache flushes not supported [ 7.403978] hde: [ 27.400744] ide-pmac lost interrupt, dma status: 8480 [ 27.400811] hde: lost interrupt [ 27.400851] hde: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } [ 27.400976] hde: possibly failed opcode: 0xc8 [ 27.403945] hde: DMA disabled [ 27.450635] ide2: reset: success [ 27.493588] hde1 hde2 < hde5 hde6 hde7 hde8 > [ 27.551998] ide-cd driver 5.00 ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-07-07 21:18 ` Andrey Gusev @ 2009-07-08 1:12 ` Benjamin Herrenschmidt 2009-07-13 19:27 ` Andrey Gusev 0 siblings, 1 reply; 18+ messages in thread From: Benjamin Herrenschmidt @ 2009-07-08 1:12 UTC (permalink / raw) To: Andrey Gusev Cc: linux-ide, petkovbb, David Miller, Bartlomiej Zolnierkiewicz, linuxppc-dev On Wed, 2009-07-08 at 01:18 +0400, Andrey Gusev wrote: > I tried this drive on ide1 and ide2, there are same issue. This drive worked > on P-III before (as separate on channel, with another hard drive and with cdrom) > and I didn't have any problem with it. There are chunks of dmesg. Wow... It also fails with MWDMA2 ! That's just plain weird. It fails as master as well as slave too. Hrm. I wonder if it could be your cable... Do you have other machines (non-powermac) you can try that drive again just in case it toast itself in some way too ? Bart, I don't suppose we know of any problem with those drive models ? (Q. FireballP LM20.5) Cheers, Ben. ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-07-08 1:12 ` Benjamin Herrenschmidt @ 2009-07-13 19:27 ` Andrey Gusev 0 siblings, 0 replies; 18+ messages in thread From: Andrey Gusev @ 2009-07-13 19:27 UTC (permalink / raw) To: Benjamin Herrenschmidt Cc: linux-ide, petkovbb, David Miller, Bartlomiej Zolnierkiewicz, linuxppc-dev On Wed, 08 Jul 2009 11:12:42 +1000 Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote: > On Wed, 2009-07-08 at 01:18 +0400, Andrey Gusev wrote: > > > I tried this drive on ide1 and ide2, there are same issue. This > > drive worked on P-III before (as separate on channel, with another > > hard drive and with cdrom) and I didn't have any problem with it. > > There are chunks of dmesg. > > Wow... It also fails with MWDMA2 ! That's just plain weird. It fails > as master as well as slave too. Hrm. I wonder if it could be your > cable... Do you have other machines (non-powermac) you can try that > drive again just in case it toast itself in some way too ? It couldn't be cable, because all tests were on different cables. Unfortunately, I don't have another machine. I try find one, but it wouldn't be fast. This drive used early and I didn't have any problems. It was unused some time and may be something happened with it. Note, it was slave only with another hard disk, in other cases it was master (single on cable). > > Bart, I don't suppose we know of any problem with those drive models ? > (Q. FireballP LM20.5) > > Cheers, > Ben. > > ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-06-08 20:20 ` Bartlomiej Zolnierkiewicz 2009-06-08 23:26 ` Benjamin Herrenschmidt @ 2009-06-10 20:38 ` Andrey Gusev 2009-06-10 21:46 ` Benjamin Herrenschmidt 1 sibling, 1 reply; 18+ messages in thread From: Andrey Gusev @ 2009-06-10 20:38 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz; +Cc: linux-ide, petkovbb, linuxppc-dev On Mon, 8 Jun 2009 22:20:41 +0200 Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > On Saturday 30 May 2009 12:46:43 Andrey Gusev wrote: > > On Wed, 20 May 2009 17:56:14 +0200 > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > On Friday 15 May 2009 22:40:07 Andrey Gusev wrote: > > > > On Wed, 13 May 2009 20:46:33 +0200 > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > On Wednesday 13 May 2009 19:11:23 Andrey Gusev wrote: > > > > > > On Wed, 13 May 2009 15:28:26 +0200 > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > On Tuesday 12 May 2009 21:50:24 Andrey Gusev wrote: > > > > > > > > On Mon, 27 Apr 2009 23:21:48 +0200 > > > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> wrote: > > > > > > > > > > > > > > > > > On Monday 27 April 2009 22:36:45 Andrey Gusev wrote: > > > > > > > > > > On Sat, 25 Apr 2009 16:48:38 +0200 > > > > > > > > > > Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> > > > > > > > > > > wrote: > > Indeed. The delay problem is a more generic kernel/hardware issue. Ok, I can rather stable reproduce it on 2.6.29-rc6. I want to narrow it, disabling almost all options in kernel configuration. Could some options from 'kernel hacking' help me? > > Thanks for testing. Unfortunately none of fixes helped.. :/ > > > [ 70.287747] sysfs: cannot create duplicate filename > > '/class/ide_port/ide1' [ 70.287841] ------------[ cut > > here ]------------ [ 70.287879] Badness at fs/sysfs/dir.c:487 > > This is caused by small mistake in one of fixes, follow-up fixup: > > diff -u b/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c > --- b/drivers/ide/ide-probe.c > +++ b/drivers/ide/ide-probe.c > @@ -708,6 +708,8 @@ > goto out; > } else if (rc == -EBUSY) > printk(KERN_ERR "%s: not ready before the probe\n", > hwif->name); > + else > + rc = -ENODEV; > > /* > * Second drive should only exist if first drive was found, I try this small fix, traces in disappeared, but lost interrupts on the place:) Some interesting thing from dmesg: [ 0.435806] irq: irq 251 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 251 [ 0.435824] irq: irq 252 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 252 [ 0.435840] irq: irq 253 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 253 [ 0.435856] irq: irq 254 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 254 [ 0.435867] CPU0: L2CR is 80080000 [ 0.435880] CPU0: L3CR is 8f0b0000 [478142827.057095] CPU1: L2CR was 80000 [478142827.057133] CPU1: L2CR set to 80080000 [478142827.057139] CPU1: L3CR was 0 [478142827.057300] CPU1: L3CR set to 8f0b0000 [ 0.437529] Processor 1 found. [ 0.437588] clockevent: decrementer mult[886] shift[16] cpu[1] This is don't look good. > > > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > DMA status indicates that DMA transfer is still active according to > the controller. This one is really a platform/hardware specific > issue. > Notes for Ben, I checked only 2.6.26, but may be somebody checked 2.6.24 or this is interpolation. Thanks, Andrey ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-06-10 20:38 ` Andrey Gusev @ 2009-06-10 21:46 ` Benjamin Herrenschmidt 2009-06-10 21:57 ` Andrey Gusev 0 siblings, 1 reply; 18+ messages in thread From: Benjamin Herrenschmidt @ 2009-06-10 21:46 UTC (permalink / raw) To: Andrey Gusev; +Cc: linux-ide, petkovbb, Bartlomiej Zolnierkiewicz, linuxppc-dev On Thu, 2009-06-11 at 00:38 +0400, Andrey Gusev wrote: > I try this small fix, traces in disappeared, but lost interrupts on the place:) > Some interesting thing from dmesg: > > [ 0.435806] irq: irq 251 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 251 > [ 0.435824] irq: irq 252 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 252 > [ 0.435840] irq: irq 253 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 253 > [ 0.435856] irq: irq 254 on host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to virtual irq 254 > [ 0.435867] CPU0: L2CR is 80080000 > [ 0.435880] CPU0: L3CR is 8f0b0000 > [478142827.057095] CPU1: L2CR was 80000 > [478142827.057133] CPU1: L2CR set to 80080000 > [478142827.057139] CPU1: L3CR was 0 > [478142827.057300] CPU1: L3CR set to 8f0b0000 > [ 0.437529] Processor 1 found. > [ 0.437588] clockevent: decrementer mult[886] shift[16] cpu[1] > > This is don't look good. What doesn't look good ? It's copying the L2CR and L3CR values over from CPU 0 to CPU 1 when bringing the later up, I don't see anything wrong. Cheers, Ben. > > > > > > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > > > DMA status indicates that DMA transfer is still active according to > > the controller. This one is really a platform/hardware specific > > issue. > > > > Notes for Ben, I checked only 2.6.26, but may be somebody checked 2.6.24 > or this is interpolation. > > Thanks, > Andrey ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-06-10 21:46 ` Benjamin Herrenschmidt @ 2009-06-10 21:57 ` Andrey Gusev 2009-06-11 0:44 ` Benjamin Herrenschmidt 0 siblings, 1 reply; 18+ messages in thread From: Andrey Gusev @ 2009-06-10 21:57 UTC (permalink / raw) To: Benjamin Herrenschmidt Cc: linux-ide, petkovbb, Bartlomiej Zolnierkiewicz, linuxppc-dev On Thu, 11 Jun 2009 07:46:17 +1000 Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote: > On Thu, 2009-06-11 at 00:38 +0400, Andrey Gusev wrote: > > > I try this small fix, traces in disappeared, but lost interrupts on > > the place:) Some interesting thing from dmesg: > > > > [ 0.435806] irq: irq 251 on > > host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to > > virtual irq 251 [ 0.435824] irq: irq 252 on > > host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to > > virtual irq 252 [ 0.435840] irq: irq 253 on > > host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to > > virtual irq 253 [ 0.435856] irq: irq 254 on > > host /pci@f2000000/mac-io@17/interrupt-controller@40000 mapped to > > virtual irq 254 [ 0.435867] CPU0: L2CR is 80080000 > > [ 0.435880] CPU0: L3CR is 8f0b0000 [478142827.057095] CPU1: L2CR > > was 80000 [478142827.057133] CPU1: L2CR set to 80080000 > > [478142827.057139] CPU1: L3CR was 0 [478142827.057300] CPU1: L3CR > > set to 8f0b0000 [ 0.437529] Processor 1 found. [ 0.437588] > > clockevent: decrementer mult[886] shift[16] cpu[1] > > > > This is don't look good. > > What doesn't look good ? It's copying the L2CR and L3CR values over > from CPU 0 to CPU 1 when bringing the later up, I don't see anything > wrong. > > Cheers, > Ben. I wrote about time, why it have such values on second CPU? Sorry, if this message is silly. I found configuration, where there isn't delay, but I need more time for testing. > > > > > > > > > > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > > > > > DMA status indicates that DMA transfer is still active according > > > to the controller. This one is really a platform/hardware > > > specific issue. > > > > > > > Notes for Ben, I checked only 2.6.26, but may be somebody checked > > 2.6.24 or this is interpolation. > > > > Thanks, > > Andrey > ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-06-10 21:57 ` Andrey Gusev @ 2009-06-11 0:44 ` Benjamin Herrenschmidt 2009-06-20 18:12 ` Andrey Gusev 0 siblings, 1 reply; 18+ messages in thread From: Benjamin Herrenschmidt @ 2009-06-11 0:44 UTC (permalink / raw) To: Andrey Gusev; +Cc: linux-ide, petkovbb, Bartlomiej Zolnierkiewicz, linuxppc-dev On Thu, 2009-06-11 at 01:57 +0400, Andrey Gusev wrote: > > I wrote about time, why it have such values on second CPU? Sorry, if this > message is silly. Oh that's just because it hasn't synchronized the timebases yet when it prints those messages. Cheers, Ben. > I found configuration, where there isn't delay, but I need more time for > testing. > > > > > > > > > > > > > > > > [ 70.584122] hdb:<3>ide-pmac lost interrupt, dma status: 8480 > > > > > > > > DMA status indicates that DMA transfer is still active according > > > > to the controller. This one is really a platform/hardware > > > > specific issue. > > > > > > > > > > Notes for Ben, I checked only 2.6.26, but may be somebody checked > > > 2.6.24 or this is interpolation. > > > > > > Thanks, > > > Andrey > > ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Delay on intialization ide subsystem(most likely) 2009-06-11 0:44 ` Benjamin Herrenschmidt @ 2009-06-20 18:12 ` Andrey Gusev 0 siblings, 0 replies; 18+ messages in thread From: Andrey Gusev @ 2009-06-20 18:12 UTC (permalink / raw) To: Benjamin Herrenschmidt Cc: linux-ide, petkovbb, Bartlomiej Zolnierkiewicz, linuxppc-dev On Thu, 11 Jun 2009 10:44:01 +1000 Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote: > On Thu, 2009-06-11 at 01:57 +0400, Andrey Gusev wrote: > > I found configuration, where there isn't delay, but I need more > > time for testing. I switched to 2.6.30 and found that CONFIG_CC_OPTIMIZE_FOR_SIZE option takes influence on delay. If it is enabled, there is delay. I tried to shrink configuration, but I can't find a real module which responsible for this. There is a configuration file: # # Automatically generated make config: don't edit # Linux kernel version: 2.6.30 # Sat Jun 20 21:30:05 2009 # # CONFIG_PPC64 is not set # # Processor support # CONFIG_6xx=y # CONFIG_PPC_85xx is not set # CONFIG_PPC_8xx is not set # CONFIG_40x is not set # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_BOOK3S=y CONFIG_PPC_FPU=y CONFIG_ALTIVEC=y CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set CONFIG_SMP=y CONFIG_NR_CPUS=4 CONFIG_PPC32=y CONFIG_WORD_SIZE=32 # CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set CONFIG_MMU=y CONFIG_GENERIC_CMOS_UPDATE=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_GENERIC_LOCKBREAK=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y CONFIG_GENERIC_NVRAM=y CONFIG_SCHED_OMIT_FRAME_POINTER=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_PPC_OF=y CONFIG_OF=y CONFIG_PPC_UDBG_16550=y CONFIG_GENERIC_TBSYNC=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_DTC=y # CONFIG_DEFAULT_UIMAGE is not set CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # # General setup # CONFIG_EXPERIMENTAL=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_POSIX_MQUEUE_SYSCTL=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set # # RCU Subsystem # # CONFIG_CLASSIC_RCU is not set CONFIG_TREE_RCU=y # CONFIG_PREEMPT_RCU is not set CONFIG_RCU_TRACE=y CONFIG_RCU_FANOUT=32 # CONFIG_RCU_FANOUT_EXACT is not set CONFIG_TREE_RCU_TRACE=y # CONFIG_PREEMPT_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=17 # CONFIG_GROUP_SCHED is not set # CONFIG_CGROUPS is not set # CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set CONFIG_NAMESPACES=y # CONFIG_UTS_NS is not set # CONFIG_IPC_NS is not set # CONFIG_USER_NS is not set # CONFIG_PID_NS is not set # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y CONFIG_RD_BZIP2=y CONFIG_RD_LZMA=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_ANON_INODES=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_STRIP_ASM_SYMS=y CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_PCSPKR_PLATFORM=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_PCI_QUIRKS=y CONFIG_SLUB_DEBUG=y # CONFIG_COMPAT_BRK is not set # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_USE_GENERIC_SMP_HELPERS=y # CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_FORCE_LOAD=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_MODVERSIONS=y # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers # CONFIG_IOSCHED_NOOP=y # CONFIG_IOSCHED_AS is not set # CONFIG_IOSCHED_DEADLINE is not set CONFIG_IOSCHED_CFQ=y # CONFIG_DEFAULT_AS is not set # CONFIG_DEFAULT_DEADLINE is not set CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" # CONFIG_FREEZER is not set # # Platform support # CONFIG_PPC_CHRP=y # CONFIG_MPC5121_ADS is not set # CONFIG_MPC5121_GENERIC is not set # CONFIG_PPC_MPC52xx is not set CONFIG_PPC_PMAC=y # CONFIG_PPC_CELL is not set # CONFIG_PPC_CELL_NATIVE is not set # CONFIG_PPC_82xx is not set # CONFIG_PQ2ADS is not set # CONFIG_PPC_83xx is not set # CONFIG_PPC_86xx is not set CONFIG_PPC_NATIVE=y CONFIG_PPC_OF_BOOT_TRAMPOLINE=y # CONFIG_UDBG_RTAS_CONSOLE is not set # CONFIG_IPIC is not set CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set CONFIG_PPC_I8259=y CONFIG_PPC_RTAS=y # CONFIG_RTAS_ERROR_LOGGING is not set CONFIG_RTAS_PROC=y # CONFIG_MMIO_NVRAM is not set CONFIG_PPC_MPC106=y # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set # CONFIG_GENERIC_IOMAP is not set # CONFIG_CPU_FREQ is not set # CONFIG_PPC601_SYNC_FIX is not set CONFIG_TAU=y # CONFIG_TAU_INT is not set # CONFIG_TAU_AVERAGE is not set # CONFIG_FSL_ULI1575 is not set # CONFIG_SIMPLE_GPIO is not set # # Kernel options # CONFIG_HIGHMEM=y CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_GENERIC_CLOCKEVENTS_BUILD=y CONFIG_HZ_100=y # CONFIG_HZ_250 is not set # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=100 CONFIG_SCHED_HRTICK=y # CONFIG_PREEMPT_NONE is not set # CONFIG_PREEMPT_VOLUNTARY is not set CONFIG_PREEMPT=y CONFIG_BINFMT_ELF=y CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y # CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set # CONFIG_IOMMU_HELPER is not set CONFIG_HOTPLUG_CPU=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set # CONFIG_IRQ_ALL_CPUS is not set CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set # CONFIG_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_MIGRATION is not set # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y # CONFIG_UNEVICTABLE_LRU is not set CONFIG_HAVE_MLOCK=y CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_16K_PAGES is not set # CONFIG_PPC_64K_PAGES is not set # CONFIG_PPC_256K_PAGES is not set CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set CONFIG_EXTRA_TARGETS="" CONFIG_ARCH_WANTS_FREEZER_CONTROL=y # CONFIG_PM is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y # # Bus options # # CONFIG_ISA is not set CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y # CONFIG_PCIEPORTBUS is not set CONFIG_ARCH_SUPPORTS_MSI=y # CONFIG_PCI_MSI is not set # CONFIG_PCI_LEGACY is not set # CONFIG_PCI_STUB is not set # CONFIG_PCI_IOV is not set # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set # CONFIG_HAS_RAPIDIO is not set # # Advanced setup # # CONFIG_ADVANCED_OPTIONS is not set # # Default settings for advanced configuration options are used # CONFIG_LOWMEM_SIZE=0x30000000 CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_NET=y # # Networking options # CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=m # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_FIB_HASH=y # CONFIG_IP_PNP is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set # CONFIG_ARPD is not set # CONFIG_SYN_COOKIES is not set # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set # CONFIG_INET_XFRM_TUNNEL is not set # CONFIG_INET_TUNNEL is not set # CONFIG_INET_XFRM_MODE_TRANSPORT is not set # CONFIG_INET_XFRM_MODE_TUNNEL is not set # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set # CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_NET_DSA 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_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set # CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set # CONFIG_WIRELESS is not set # CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set # # Device Drivers # # # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y # CONFIG_FIRMWARE_IN_KERNEL is not set CONFIG_EXTRA_FIRMWARE="" # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set # CONFIG_MAC_FLOPPY 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_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_CRYPTOLOOP=m # CONFIG_BLK_DEV_NBD is not set # CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_UB is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=8192 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set # CONFIG_MISC_DEVICES is not set CONFIG_HAVE_IDE=y CONFIG_IDE=y # # Please see Documentation/ide/ide.txt for help/info on IDE drives # CONFIG_IDE_XFER_MODE=y CONFIG_IDE_TIMINGS=y CONFIG_IDE_ATAPI=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_IDE_GD=y CONFIG_IDE_GD_ATA=y # CONFIG_IDE_GD_ATAPI is not set CONFIG_BLK_DEV_IDECD=m CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_IDE_TASK_IOCTL is not set CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # # CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_IDEDMA_SFF=y # # PCI IDE chipsets support # CONFIG_BLK_DEV_IDEPCI=y # CONFIG_IDEPCI_PCIBUS_ORDER is not set # CONFIG_BLK_DEV_OFFBOARD is not set CONFIG_BLK_DEV_GENERIC=y # CONFIG_BLK_DEV_OPTI621 is not set CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AEC62XX is not set # CONFIG_BLK_DEV_ALI15X3 is not set # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set # CONFIG_BLK_DEV_PIIX is not set # CONFIG_BLK_DEV_IT8172 is not set # CONFIG_BLK_DEV_IT8213 is not set # CONFIG_BLK_DEV_IT821X is not set # 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_SL82C105 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_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDE_PMAC=y CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y CONFIG_BLK_DEV_IDEDMA=y # # SCSI device support # # CONFIG_RAID_ATTRS is not set # CONFIG_SCSI is not set # CONFIG_SCSI_DMA is not set # CONFIG_SCSI_NETLINK is not set # CONFIG_ATA is not set CONFIG_MD=y # CONFIG_BLK_DEV_MD is not set CONFIG_BLK_DEV_DM=y # CONFIG_DM_DEBUG is not set CONFIG_DM_CRYPT=y CONFIG_DM_SNAPSHOT=m CONFIG_DM_MIRROR=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m # CONFIG_DM_DELAY is not set # CONFIG_DM_UEVENT is not set # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # # # Enable only one of the two stacks, unless you know what you are doing # # CONFIG_FIREWIRE is not set CONFIG_IEEE1394=m CONFIG_IEEE1394_OHCI1394=m CONFIG_IEEE1394_PCILYNX=m # # SBP-2 support (for storage devices) requires SCSI # CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y CONFIG_IEEE1394_ETH1394=m CONFIG_IEEE1394_RAWIO=m CONFIG_IEEE1394_VIDEO1394=m CONFIG_IEEE1394_DV1394=m # CONFIG_IEEE1394_VERBOSEDEBUG is not set # CONFIG_I2O is not set CONFIG_MACINTOSH_DRIVERS=y # CONFIG_ADB is not set # CONFIG_ADB_CUDA is not set CONFIG_ADB_PMU=y # CONFIG_ADB_PMU_LED is not set # CONFIG_PMAC_MEDIABAY is not set # CONFIG_PMAC_BACKLIGHT is not set # CONFIG_MAC_EMUMOUSEBTN is not set CONFIG_THERM_WINDTUNNEL=y # CONFIG_THERM_ADT746X is not set CONFIG_WINDFARM=m # CONFIG_PMAC_RACKMETER is not set CONFIG_NETDEVICES=y # CONFIG_COMPAT_NET_DEV_OPS is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set # CONFIG_ARCNET is not set # CONFIG_PHYLIB is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y # CONFIG_MACE is not set # CONFIG_BMAC is not set # CONFIG_HAPPYMEAL is not set CONFIG_SUNGEM=y # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set # CONFIG_ETHOC is not set # CONFIG_DNET is not set # CONFIG_NET_TULIP is not set # CONFIG_HP100 is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_NET_PCI is not set # CONFIG_B44 is not set # CONFIG_ATL2 is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set # # Wireless LAN # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set # # Enable WiMAX (Networking options) to see the WiMAX drivers # # # USB Network Adapters # # CONFIG_USB_CATC is not set # CONFIG_USB_KAWETH is not set # CONFIG_USB_PEGASUS is not set # CONFIG_USB_RTL8150 is not set # CONFIG_USB_USBNET is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set # CONFIG_ISDN is not set # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y CONFIG_INPUT_FF_MEMLESS=m CONFIG_INPUT_POLLDEV=m # # Userland interfaces # CONFIG_INPUT_MOUSEDEV=y # CONFIG_INPUT_MOUSEDEV_PSAUX is not set CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set CONFIG_INPUT_EVDEV=m # CONFIG_INPUT_EVBUG is not set # # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=m # 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_KEYBOARD_STOWAWAY=m CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m CONFIG_MOUSE_PS2_ALPS=y CONFIG_MOUSE_PS2_LOGIPS2PP=y CONFIG_MOUSE_PS2_SYNAPTICS=y CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_ELANTECH is not set # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set CONFIG_MOUSE_APPLETOUCH=m # CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set CONFIG_INPUT_MISC=y # CONFIG_INPUT_PCSPKR is not set # CONFIG_INPUT_ATI_REMOTE is not set # CONFIG_INPUT_ATI_REMOTE2 is not set # CONFIG_INPUT_KEYSPAN_REMOTE is not set # CONFIG_INPUT_POWERMATE is not set # CONFIG_INPUT_YEALINK is not set # CONFIG_INPUT_CM109 is not set CONFIG_INPUT_UINPUT=m # # Hardware I/O ports # CONFIG_SERIO=m # CONFIG_SERIO_I8042 is not set CONFIG_SERIO_SERPORT=m # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=m CONFIG_SERIO_RAW=m # CONFIG_SERIO_XILINX_XPS_PS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=32 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set # # Non-8250 serial port support # # CONFIG_SERIAL_UARTLITE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_SERIAL_PMACZILOG=y # CONFIG_SERIAL_PMACZILOG_TTYS is not set CONFIG_SERIAL_PMACZILOG_CONSOLE=y CONFIG_SERIAL_JSM=m # CONFIG_SERIAL_OF_PLATFORM is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set # CONFIG_BRIQ_PANEL is not set # CONFIG_HVC_RTAS is not set # CONFIG_HVC_UDBG is not set CONFIG_IPMI_HANDLER=m # CONFIG_IPMI_PANIC_EVENT is not set CONFIG_IPMI_DEVICE_INTERFACE=m CONFIG_IPMI_SI=m CONFIG_IPMI_WATCHDOG=m CONFIG_IPMI_POWEROFF=m CONFIG_HW_RANDOM=m # CONFIG_HW_RANDOM_TIMERIOMEM is not set CONFIG_NVRAM=m # CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=m # # I2C Hardware Bus support # # # PC SMBus host controller drivers # # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set # CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set # CONFIG_I2C_NFORCE2 is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set # # Mac SMBus host controller drivers # # CONFIG_I2C_HYDRA is not set CONFIG_I2C_POWERMAC=y # # I2C system bus drivers (mostly embedded / system-on-chip) # # CONFIG_I2C_MPC is not set # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set # # External I2C/SMBus adapter drivers # # CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set # CONFIG_I2C_TINY_USB is not set # # Graphics adapter I2C/DDC channel drivers # # CONFIG_I2C_VOODOO3 is not set # # Other I2C/SMBus bus drivers # # CONFIG_I2C_PCA_PLATFORM is not set # CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y # CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set # CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set CONFIG_SSB_POSSIBLE=y # # Sonics Silicon Backplane # # CONFIG_SSB is not set # # Multifunction device drivers # # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_REGULATOR is not set # # Multimedia devices # # # Multimedia core support # # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set # CONFIG_VIDEO_MEDIA is not set # # Multimedia drivers # # CONFIG_DAB is not set # # Graphics support # # CONFIG_AGP is not set # CONFIG_DRM is not set # CONFIG_VGASTATE is not set # CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y # CONFIG_FIRMWARE_EDID is not set # CONFIG_FB_DDC is not set # CONFIG_FB_BOOT_VESA_SUPPORT is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set # CONFIG_FB_SYS_FILLRECT is not set # CONFIG_FB_SYS_COPYAREA is not set # CONFIG_FB_SYS_IMAGEBLIT is not set # CONFIG_FB_FOREIGN_ENDIAN is not set # CONFIG_FB_SYS_FOPS is not set # CONFIG_FB_SVGALIB is not set CONFIG_FB_MACMODES=y # CONFIG_FB_BACKLIGHT is not set # CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set # # Frame buffer hardware drivers # # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set CONFIG_FB_OF=y # CONFIG_FB_CONTROL is not set # CONFIG_FB_PLATINUM is not set # CONFIG_FB_VALKYRIE is not set # CONFIG_FB_CT65550 is not set # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set # CONFIG_FB_VGA16 is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_MATROX is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set # CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set # CONFIG_FB_VIA 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_VT8623 is not set # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set # CONFIG_FB_CARMINE is not set # CONFIG_FB_IBM_GXT4500 is not set # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set # CONFIG_FB_BROADSHEET is not set # CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Display device support # CONFIG_DISPLAY_SUPPORT=y # # Display hardware drivers # # # Console display driver support # CONFIG_VGA_CONSOLE=y CONFIG_VGACON_SOFT_SCROLLBACK=y CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64 CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y # CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y # CONFIG_LOGO is not set # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y # CONFIG_HID_DEBUG is not set CONFIG_HIDRAW=y # # USB Input Devices # CONFIG_USB_HID=y CONFIG_HID_PID=y CONFIG_USB_HIDDEV=y # # Special HID drivers # CONFIG_HID_A4TECH=y CONFIG_HID_APPLE=y CONFIG_HID_BELKIN=y CONFIG_HID_CHERRY=y CONFIG_HID_CHICONY=y CONFIG_HID_CYPRESS=y # CONFIG_DRAGONRISE_FF is not set CONFIG_HID_EZKEY=y CONFIG_HID_KYE=y CONFIG_HID_GYRATION=y CONFIG_HID_KENSINGTON=y CONFIG_HID_LOGITECH=y # CONFIG_LOGITECH_FF is not set # CONFIG_LOGIRUMBLEPAD2_FF is not set CONFIG_HID_MICROSOFT=y CONFIG_HID_MONTEREY=y CONFIG_HID_NTRIG=y CONFIG_HID_PANTHERLORD=y # CONFIG_PANTHERLORD_FF is not set CONFIG_HID_PETALYNX=y CONFIG_HID_SAMSUNG=y CONFIG_HID_SONY=y CONFIG_HID_SUNPLUS=y # CONFIG_GREENASIA_FF is not set CONFIG_HID_TOPSEED=y # CONFIG_THRUSTMASTER_FF is not set # CONFIG_ZEROPLUS_FF is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y # CONFIG_USB_DEBUG is not set CONFIG_USB_ANNOUNCE_NEW_DEVICES=y # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y # CONFIG_USB_DEVICE_CLASS is not set CONFIG_USB_DYNAMIC_MINORS=y # CONFIG_USB_OTG is not set CONFIG_USB_MON=m # CONFIG_USB_WUSB is not set # CONFIG_USB_WUSB_CBAF is not set # # USB Host Controller Drivers # # CONFIG_USB_C67X00_HCD is not set CONFIG_USB_EHCI_HCD=m CONFIG_USB_EHCI_ROOT_HUB_TT=y CONFIG_USB_EHCI_TT_NEWSCHED=y CONFIG_USB_EHCI_HCD_PPC_OF=y # CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set CONFIG_USB_OHCI_HCD=m CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y CONFIG_USB_OHCI_HCD_PPC_OF_LE=y CONFIG_USB_OHCI_HCD_PCI=y CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set # CONFIG_USB_WHCI_HCD is not set # CONFIG_USB_HWA_HCD is not set # # USB Device Class drivers # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set # CONFIG_USB_WDM is not set # CONFIG_USB_TMC is not set # # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may # # # also be needed; see USB_STORAGE Help for more info # # CONFIG_USB_LIBUSUAL is not set # # USB Imaging devices # # CONFIG_USB_MDC800 is not set # # USB port drivers # # CONFIG_USB_SERIAL is not set # # USB Miscellaneous drivers # # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set # CONFIG_USB_SEVSEG is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set # CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set # CONFIG_USB_IDMOUSE is not set # CONFIG_USB_FTDI_ELAN is not set # CONFIG_USB_APPLEDISPLAY is not set # CONFIG_USB_SISUSBVGA is not set # CONFIG_USB_LD is not set # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set # # OTG and related infrastructure # # CONFIG_NOP_USB_XCEIV is not set # CONFIG_UWB is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set # CONFIG_STAGING is not set # # File systems # CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT2_FS_POSIX_ACL=y CONFIG_EXT2_FS_SECURITY=y # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y CONFIG_EXT3_DEFAULTS_TO_ORDERED=y CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y # CONFIG_EXT4_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set CONFIG_FS_MBCACHE=y CONFIG_REISERFS_FS=y # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set CONFIG_REISERFS_FS_XATTR=y CONFIG_REISERFS_FS_POSIX_ACL=y CONFIG_REISERFS_FS_SECURITY=y # CONFIG_JFS_FS is not set CONFIG_FS_POSIX_ACL=y CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set # CONFIG_DNOTIFY is not set CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set CONFIG_GENERIC_ACL=y # # Caches # # CONFIG_FSCACHE is not set # # CD-ROM/DVD Filesystems # CONFIG_ISO9660_FS=m CONFIG_JOLIET=y CONFIG_ZISOFS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y # # DOS/FAT/NT Filesystems # CONFIG_FAT_FS=m CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=m CONFIG_FAT_DEFAULT_CODEPAGE=866 CONFIG_FAT_DEFAULT_IOCHARSET="utf8" CONFIG_NTFS_FS=m # CONFIG_NTFS_DEBUG is not set CONFIG_NTFS_RW=y # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_PROC_SYSCTL=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y # CONFIG_HUGETLB_PAGE is not set CONFIG_CONFIGFS_FS=m # CONFIG_MISC_FILESYSTEMS is not set # CONFIG_NETWORK_FILESYSTEMS is not set # # Partition Types # CONFIG_PARTITION_ADVANCED=y # CONFIG_ACORN_PARTITION is not set # CONFIG_OSF_PARTITION is not set # CONFIG_AMIGA_PARTITION is not set # CONFIG_ATARI_PARTITION is not set CONFIG_MAC_PARTITION=y CONFIG_MSDOS_PARTITION=y # CONFIG_BSD_DISKLABEL is not set # CONFIG_MINIX_SUBPARTITION is not set # CONFIG_SOLARIS_X86_PARTITION is not set # CONFIG_UNIXWARE_DISKLABEL is not set # CONFIG_LDM_PARTITION is not set # CONFIG_SGI_PARTITION is not set # CONFIG_ULTRIX_PARTITION is not set # CONFIG_SUN_PARTITION is not set # CONFIG_KARMA_PARTITION is not set # CONFIG_EFI_PARTITION is not set # CONFIG_SYSV68_PARTITION is not set CONFIG_NLS=m CONFIG_NLS_DEFAULT="utf8" CONFIG_NLS_CODEPAGE_437=m # CONFIG_NLS_CODEPAGE_737 is not set # CONFIG_NLS_CODEPAGE_775 is not set # CONFIG_NLS_CODEPAGE_850 is not set # CONFIG_NLS_CODEPAGE_852 is not set # CONFIG_NLS_CODEPAGE_855 is not set # CONFIG_NLS_CODEPAGE_857 is not set # CONFIG_NLS_CODEPAGE_860 is not set # CONFIG_NLS_CODEPAGE_861 is not set # CONFIG_NLS_CODEPAGE_862 is not set # CONFIG_NLS_CODEPAGE_863 is not set # CONFIG_NLS_CODEPAGE_864 is not set # CONFIG_NLS_CODEPAGE_865 is not set CONFIG_NLS_CODEPAGE_866=m # CONFIG_NLS_CODEPAGE_869 is not set # CONFIG_NLS_CODEPAGE_936 is not set # CONFIG_NLS_CODEPAGE_950 is not set # CONFIG_NLS_CODEPAGE_932 is not set # CONFIG_NLS_CODEPAGE_949 is not set # CONFIG_NLS_CODEPAGE_874 is not set # CONFIG_NLS_ISO8859_8 is not set # CONFIG_NLS_CODEPAGE_1250 is not set # CONFIG_NLS_CODEPAGE_1251 is not set CONFIG_NLS_ASCII=m CONFIG_NLS_ISO8859_1=m # CONFIG_NLS_ISO8859_2 is not set # CONFIG_NLS_ISO8859_3 is not set # CONFIG_NLS_ISO8859_4 is not set CONFIG_NLS_ISO8859_5=m # CONFIG_NLS_ISO8859_6 is not set # CONFIG_NLS_ISO8859_7 is not set # CONFIG_NLS_ISO8859_9 is not set # CONFIG_NLS_ISO8859_13 is not set # CONFIG_NLS_ISO8859_14 is not set # CONFIG_NLS_ISO8859_15 is not set CONFIG_NLS_KOI8_R=m # CONFIG_NLS_KOI8_U is not set CONFIG_NLS_UTF8=m # CONFIG_DLM is not set # CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m CONFIG_CRC16=m CONFIG_CRC_T10DIF=m CONFIG_CRC_ITU_T=m CONFIG_CRC32=y CONFIG_CRC7=m CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y CONFIG_LZO_COMPRESS=y CONFIG_LZO_DECOMPRESS=y CONFIG_DECOMPRESS_GZIP=y CONFIG_DECOMPRESS_BZIP2=y CONFIG_DECOMPRESS_LZMA=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_HAVE_LMB=y CONFIG_NLATTR=y # # Kernel hacking # CONFIG_PRINTK_TIME=y # CONFIG_ENABLE_WARN_DEPRECATED is not set # CONFIG_ENABLE_MUST_CHECK is not set CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set # CONFIG_DEBUG_KERNEL is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_LATENCYTOP is not set # CONFIG_SYSCTL_SYSCALL_CHECK is not set CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y # # Tracers # # CONFIG_FUNCTION_TRACER is not set # CONFIG_PREEMPT_TRACER is not set # CONFIG_SCHED_TRACER is not set # CONFIG_CONTEXT_SWITCH_TRACER is not set # CONFIG_EVENT_TRACER is not set # CONFIG_BOOT_TRACER is not set # CONFIG_TRACE_BRANCH_PROFILING is not set # CONFIG_STACK_TRACER is not set # CONFIG_KMEMTRACE is not set # CONFIG_WORKQUEUE_TRACER is not set # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y CONFIG_PRINT_STACK_DEPTH=64 # CONFIG_IRQSTACKS is not set # CONFIG_VIRQ_DEBUG is not set # CONFIG_BOOTX_TEXT is not set # CONFIG_PPC_EARLY_DEBUG is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set CONFIG_SECURITYFS=y # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y # # Crypto core or helper # CONFIG_CRYPTO_FIPS=y CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD=m CONFIG_CRYPTO_AEAD2=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_BLKCIPHER2=y CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_HASH2=y CONFIG_CRYPTO_RNG=m CONFIG_CRYPTO_RNG2=y CONFIG_CRYPTO_PCOMP=y CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_MANAGER2=y CONFIG_CRYPTO_GF128MUL=m # CONFIG_CRYPTO_NULL is not set CONFIG_CRYPTO_WORKQUEUE=y # CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_AUTHENC=m CONFIG_CRYPTO_TEST=m # # Authenticated Encryption with Associated Data # CONFIG_CRYPTO_CCM=m CONFIG_CRYPTO_GCM=m CONFIG_CRYPTO_SEQIV=m # # Block modes # CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_CTR=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m # # Hash modes # CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m # # Digest # CONFIG_CRYPTO_CRC32C=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_MICHAEL_MIC=m # CONFIG_CRYPTO_RMD128 is not set # CONFIG_CRYPTO_RMD160 is not set # CONFIG_CRYPTO_RMD256 is not set # CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m # # Ciphers # CONFIG_CRYPTO_AES=y # CONFIG_CRYPTO_ANUBIS is not set # CONFIG_CRYPTO_ARC4 is not set # CONFIG_CRYPTO_BLOWFISH is not set # CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set CONFIG_CRYPTO_DES=m # CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SERPENT is not set # CONFIG_CRYPTO_TEA is not set # CONFIG_CRYPTO_TWOFISH is not set # # Compression # CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_ZLIB=y CONFIG_CRYPTO_LZO=y # # Random Number Generation # # CONFIG_CRYPTO_ANSI_CPRNG is not set # CONFIG_CRYPTO_HW is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set ^ permalink raw reply [flat|nested] 18+ messages in thread
end of thread, other threads:[~2009-07-13 19:27 UTC | newest]
Thread overview: 18+ messages (download: mbox.gz follow: Atom feed
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[not found] <20090425170203.74603b9c@power-debian>
[not found] ` <200905131528.26940.bzolnier@gmail.com>
[not found] ` <20090513211123.24825895@power-debian>
2009-05-13 18:46 ` Delay on intialization ide subsystem(most likely) Bartlomiej Zolnierkiewicz
2009-05-15 20:40 ` Andrey Gusev
2009-05-20 15:56 ` Bartlomiej Zolnierkiewicz
2009-05-30 10:46 ` Andrey Gusev
2009-06-08 20:20 ` Bartlomiej Zolnierkiewicz
2009-06-08 23:26 ` Benjamin Herrenschmidt
2009-06-10 11:44 ` Bartlomiej Zolnierkiewicz
2009-07-05 11:17 ` Andrey Gusev
2009-07-06 15:04 ` Bartlomiej Zolnierkiewicz
2009-07-06 23:23 ` Benjamin Herrenschmidt
2009-07-07 21:18 ` Andrey Gusev
2009-07-08 1:12 ` Benjamin Herrenschmidt
2009-07-13 19:27 ` Andrey Gusev
2009-06-10 20:38 ` Andrey Gusev
2009-06-10 21:46 ` Benjamin Herrenschmidt
2009-06-10 21:57 ` Andrey Gusev
2009-06-11 0:44 ` Benjamin Herrenschmidt
2009-06-20 18:12 ` Andrey Gusev
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