Re: 2.6.20-rc4-mm1 md problem
On Mon, 2007-01-15 at 08:17 +0100, Ingo Molnar wrote: > > Debug plan: > > - revert md-* patches > > - binary search > > > > Does someone have a better idea? > > Thomas saw something similar yesterday and he the partial results that > git.block (between rc2-mm1 and rc4-mm1) breaks certain disk drivers or > filesystems drivers. For me it worked fine, so it must be only on some > combinations. The changes to ll_rw_block.c look quite extensive. Yes. Jens Axboe confirmed yesterday that the plug changes broke RAID. tglx - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On Mon, 2007-01-15 at 08:17 +0100, Ingo Molnar wrote: Debug plan: - revert md-* patches - binary search Does someone have a better idea? Thomas saw something similar yesterday and he the partial results that git.block (between rc2-mm1 and rc4-mm1) breaks certain disk drivers or filesystems drivers. For me it worked fine, so it must be only on some combinations. The changes to ll_rw_block.c look quite extensive. Yes. Jens Axboe confirmed yesterday that the plug changes broke RAID. tglx - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
* Michal Piotrowski <[EMAIL PROTECTED]> wrote: > My system hangs on this > http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg > http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config > > Debug plan: > - revert md-* patches > - binary search > > Does someone have a better idea? Thomas saw something similar yesterday and he the partial results that git.block (between rc2-mm1 and rc4-mm1) breaks certain disk drivers or filesystems drivers. For me it worked fine, so it must be only on some combinations. The changes to ll_rw_block.c look quite extensive. Ingo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On Fri, Jan 12 2007, Michal Piotrowski wrote: > On 12/01/07, Michal Piotrowski <[EMAIL PROTECTED]> wrote: > >On 12/01/07, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote: > >> On Friday, 12 January 2007 14:33, Michal Piotrowski wrote: > >> > My system hangs on this > >> > > >http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg > >> > > >http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config > >> > > >> > Debug plan: > >> > - revert md-* patches > >> > - binary search > >> > > >> > Does someone have a better idea? > >> > >> Revert git-block.patch and related stuff? > > > >Indeed. > > > >GOOD > ># > >##git-sym2.patch > >#git-scsi-target.patch > >#git-scsi-target-fixup.patch > ># > >git-block.patch > >git-block-fixup.patch > >BAD > > > >git-block.patch it's huge patch. > > > >diffstat git-block.patch > >[..] > >drivers/md/bitmap.c |1 > > drivers/md/dm-emc.c |2 > > drivers/md/dm-table.c | 14 - > > drivers/md/dm.c | 18 - > > drivers/md/dm.h |1 > > drivers/md/linear.c | 14 - > > drivers/md/md.c |3 > > drivers/md/multipath.c | 32 -- > > drivers/md/raid0.c | 17 - > > drivers/md/raid1.c | 70 - > > drivers/md/raid10.c | 73 -- > > drivers/md/raid5.c | 60 > >[..] > > > >I'll do a binary search through those files. > > > > That wasn't a good idea. > > /mnt/md0/devel/linux-mm/drivers/md/raid1.c: In function 'unplug_slaves': > /mnt/md0/devel/linux-mm/drivers/md/raid1.c:556: error: > 'request_queue_t' has no member named 'unplug_fn' You can't go throught he individual files and expect that to compile, yet alone work. Fortunately I think I already fixed this last week, unfortunately I think I forgot to push the #plug branch for #for-akpm so that Andrew automatically picks it up... -- Jens Axboe - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On Fri, Jan 12 2007, Michal Piotrowski wrote: On 12/01/07, Michal Piotrowski [EMAIL PROTECTED] wrote: On 12/01/07, Rafael J. Wysocki [EMAIL PROTECTED] wrote: On Friday, 12 January 2007 14:33, Michal Piotrowski wrote: My system hangs on this http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config Debug plan: - revert md-* patches - binary search Does someone have a better idea? Revert git-block.patch and related stuff? Indeed. GOOD # ##git-sym2.patch #git-scsi-target.patch #git-scsi-target-fixup.patch # git-block.patch git-block-fixup.patch BAD git-block.patch it's huge patch. diffstat git-block.patch [..] drivers/md/bitmap.c |1 drivers/md/dm-emc.c |2 drivers/md/dm-table.c | 14 - drivers/md/dm.c | 18 - drivers/md/dm.h |1 drivers/md/linear.c | 14 - drivers/md/md.c |3 drivers/md/multipath.c | 32 -- drivers/md/raid0.c | 17 - drivers/md/raid1.c | 70 - drivers/md/raid10.c | 73 -- drivers/md/raid5.c | 60 [..] I'll do a binary search through those files. That wasn't a good idea. /mnt/md0/devel/linux-mm/drivers/md/raid1.c: In function 'unplug_slaves': /mnt/md0/devel/linux-mm/drivers/md/raid1.c:556: error: 'request_queue_t' has no member named 'unplug_fn' You can't go throught he individual files and expect that to compile, yet alone work. Fortunately I think I already fixed this last week, unfortunately I think I forgot to push the #plug branch for #for-akpm so that Andrew automatically picks it up... -- Jens Axboe - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
* Michal Piotrowski [EMAIL PROTECTED] wrote: My system hangs on this http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config Debug plan: - revert md-* patches - binary search Does someone have a better idea? Thomas saw something similar yesterday and he the partial results that git.block (between rc2-mm1 and rc4-mm1) breaks certain disk drivers or filesystems drivers. For me it worked fine, so it must be only on some combinations. The changes to ll_rw_block.c look quite extensive. Ingo - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On 12/01/07, Michal Piotrowski <[EMAIL PROTECTED]> wrote: On 12/01/07, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote: > On Friday, 12 January 2007 14:33, Michal Piotrowski wrote: > > My system hangs on this > > http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg > > http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config > > > > Debug plan: > > - revert md-* patches > > - binary search > > > > Does someone have a better idea? > > Revert git-block.patch and related stuff? Indeed. GOOD # ##git-sym2.patch #git-scsi-target.patch #git-scsi-target-fixup.patch # git-block.patch git-block-fixup.patch BAD git-block.patch it's huge patch. diffstat git-block.patch [..] drivers/md/bitmap.c |1 drivers/md/dm-emc.c |2 drivers/md/dm-table.c | 14 - drivers/md/dm.c | 18 - drivers/md/dm.h |1 drivers/md/linear.c | 14 - drivers/md/md.c |3 drivers/md/multipath.c | 32 -- drivers/md/raid0.c | 17 - drivers/md/raid1.c | 70 - drivers/md/raid10.c | 73 -- drivers/md/raid5.c | 60 [..] I'll do a binary search through those files. That wasn't a good idea. /mnt/md0/devel/linux-mm/drivers/md/raid1.c: In function 'unplug_slaves': /mnt/md0/devel/linux-mm/drivers/md/raid1.c:556: error: 'request_queue_t' has no member named 'unplug_fn' Regards, Michal -- Michal K. K. Piotrowski LTG - Linux Testers Group (http://www.stardust.webpages.pl/ltg/) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On 12/01/07, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote: On Friday, 12 January 2007 14:33, Michal Piotrowski wrote: > My system hangs on this > http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg > http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config > > Debug plan: > - revert md-* patches > - binary search > > Does someone have a better idea? Revert git-block.patch and related stuff? Indeed. GOOD # ##git-sym2.patch #git-scsi-target.patch #git-scsi-target-fixup.patch # git-block.patch git-block-fixup.patch BAD git-block.patch it's huge patch. diffstat git-block.patch [..] drivers/md/bitmap.c |1 drivers/md/dm-emc.c |2 drivers/md/dm-table.c | 14 - drivers/md/dm.c | 18 - drivers/md/dm.h |1 drivers/md/linear.c | 14 - drivers/md/md.c |3 drivers/md/multipath.c | 32 -- drivers/md/raid0.c | 17 - drivers/md/raid1.c | 70 - drivers/md/raid10.c | 73 -- drivers/md/raid5.c | 60 [..] I'll do a binary search through those files. Greetings, Rafael Regards, Michal -- Michal K. K. Piotrowski LTG - Linux Testers Group (http://www.stardust.webpages.pl/ltg/) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On Friday, 12 January 2007 14:33, Michal Piotrowski wrote: > My system hangs on this > http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg > http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config > > Debug plan: > - revert md-* patches > - binary search > > Does someone have a better idea? Revert git-block.patch and related stuff? Greetings, Rafael -- If you don't have the time to read, you don't have the time or the tools to write. - Stephen King - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
2.6.20-rc4-mm1 md problem
My system hangs on this http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config Debug plan: - revert md-* patches - binary search Does someone have a better idea? Regards, Michal -- Michal K. K. Piotrowski LTG - Linux Testers Group (http://www.stardust.webpages.pl/ltg/) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
2.6.20-rc4-mm1 md problem
My system hangs on this http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config Debug plan: - revert md-* patches - binary search Does someone have a better idea? Regards, Michal -- Michal K. K. Piotrowski LTG - Linux Testers Group (http://www.stardust.webpages.pl/ltg/) - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On Friday, 12 January 2007 14:33, Michal Piotrowski wrote: My system hangs on this http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config Debug plan: - revert md-* patches - binary search Does someone have a better idea? Revert git-block.patch and related stuff? Greetings, Rafael -- If you don't have the time to read, you don't have the time or the tools to write. - Stephen King - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On 12/01/07, Rafael J. Wysocki [EMAIL PROTECTED] wrote: On Friday, 12 January 2007 14:33, Michal Piotrowski wrote: My system hangs on this http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config Debug plan: - revert md-* patches - binary search Does someone have a better idea? Revert git-block.patch and related stuff? Indeed. GOOD # ##git-sym2.patch #git-scsi-target.patch #git-scsi-target-fixup.patch # git-block.patch git-block-fixup.patch BAD git-block.patch it's huge patch. diffstat git-block.patch [..] drivers/md/bitmap.c |1 drivers/md/dm-emc.c |2 drivers/md/dm-table.c | 14 - drivers/md/dm.c | 18 - drivers/md/dm.h |1 drivers/md/linear.c | 14 - drivers/md/md.c |3 drivers/md/multipath.c | 32 -- drivers/md/raid0.c | 17 - drivers/md/raid1.c | 70 - drivers/md/raid10.c | 73 -- drivers/md/raid5.c | 60 [..] I'll do a binary search through those files. Greetings, Rafael Regards, Michal -- Michal K. K. Piotrowski LTG - Linux Testers Group (http://www.stardust.webpages.pl/ltg/) - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: 2.6.20-rc4-mm1 md problem
On 12/01/07, Michal Piotrowski [EMAIL PROTECTED] wrote: On 12/01/07, Rafael J. Wysocki [EMAIL PROTECTED] wrote: On Friday, 12 January 2007 14:33, Michal Piotrowski wrote: My system hangs on this http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/bug2.jpg http://www.stardust.webpages.pl/files/tbf/euridica/2.6.20-rc4-mm1/mm-config Debug plan: - revert md-* patches - binary search Does someone have a better idea? Revert git-block.patch and related stuff? Indeed. GOOD # ##git-sym2.patch #git-scsi-target.patch #git-scsi-target-fixup.patch # git-block.patch git-block-fixup.patch BAD git-block.patch it's huge patch. diffstat git-block.patch [..] drivers/md/bitmap.c |1 drivers/md/dm-emc.c |2 drivers/md/dm-table.c | 14 - drivers/md/dm.c | 18 - drivers/md/dm.h |1 drivers/md/linear.c | 14 - drivers/md/md.c |3 drivers/md/multipath.c | 32 -- drivers/md/raid0.c | 17 - drivers/md/raid1.c | 70 - drivers/md/raid10.c | 73 -- drivers/md/raid5.c | 60 [..] I'll do a binary search through those files. That wasn't a good idea. /mnt/md0/devel/linux-mm/drivers/md/raid1.c: In function 'unplug_slaves': /mnt/md0/devel/linux-mm/drivers/md/raid1.c:556: error: 'request_queue_t' has no member named 'unplug_fn' Regards, Michal -- Michal K. K. Piotrowski LTG - Linux Testers Group (http://www.stardust.webpages.pl/ltg/) - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/