* Bug report (suspend to disk is broken in 2.6.29+ with EIDE drive)
@ 2009-07-31 6:22 Andrew Watts
2009-08-01 16:32 ` Marcin Slusarz
2009-08-01 18:36 ` Robert Hancock
0 siblings, 2 replies; 4+ messages in thread
From: Andrew Watts @ 2009-07-31 6:22 UTC (permalink / raw)
To: linux-kernel; +Cc: akwatts
Description: s2disk worked in 2.6.28 and no longer works in 2.6.30.2
(s2disk here means: echo disk > /sys/power/state); screen blanks but
system hangs.
Bisection reveals that the problem commit has hash:
295f00042aaf6b553b5f37348f89bab463d4a469.
~Andy
PS I wrote some months ago about a thermal problem on my HW with
2.6.28 (needed noapic, nolapic to have it not run hot @ idle).
This problem has disappeared in 2.6.30.2. Any devs have an idea what
commit fixed this?
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: Bug report (suspend to disk is broken in 2.6.29+ with EIDE drive)
2009-07-31 6:22 Bug report (suspend to disk is broken in 2.6.29+ with EIDE drive) Andrew Watts
@ 2009-08-01 16:32 ` Marcin Slusarz
2009-08-01 18:36 ` Robert Hancock
1 sibling, 0 replies; 4+ messages in thread
From: Marcin Slusarz @ 2009-08-01 16:32 UTC (permalink / raw)
To: Andrew Watts
Cc: linux-kernel, Bartlomiej Zolnierkiewicz, Elias Oltmanns,
linux-ide, David S. Miller
Andrew Watts wrote:
> Description: s2disk worked in 2.6.28 and no longer works in 2.6.30.2
> (s2disk here means: echo disk > /sys/power/state); screen blanks but
> system hangs.
>
> Bisection reveals that the problem commit has hash:
> 295f00042aaf6b553b5f37348f89bab463d4a469.
>
> ~Andy
>
> PS I wrote some months ago about a thermal problem on my HW with
> 2.6.28 (needed noapic, nolapic to have it not run hot @ idle).
> This problem has disappeared in 2.6.30.2. Any devs have an idea what
> commit fixed this?
Adding CCs
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Bug report (suspend to disk is broken in 2.6.29+ with EIDE drive)
2009-07-31 6:22 Bug report (suspend to disk is broken in 2.6.29+ with EIDE drive) Andrew Watts
2009-08-01 16:32 ` Marcin Slusarz
@ 2009-08-01 18:36 ` Robert Hancock
2009-08-01 19:19 ` Rafael J. Wysocki
1 sibling, 1 reply; 4+ messages in thread
From: Robert Hancock @ 2009-08-01 18:36 UTC (permalink / raw)
To: Andrew Watts; +Cc: linux-kernel, bzolnier, ide
On 07/31/2009 12:22 AM, Andrew Watts wrote:
> Description: s2disk worked in 2.6.28 and no longer works in 2.6.30.2
> (s2disk here means: echo disk> /sys/power/state); screen blanks but
> system hangs.
>
> Bisection reveals that the problem commit has hash:
> 295f00042aaf6b553b5f37348f89bab463d4a469.
That would be:
author Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Fri, 2 Jan 2009 15:12:48 +0000 (16:12 +0100)
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Fri, 2 Jan 2009 15:12:48 +0000 (16:12 +0100)
commit 295f00042aaf6b553b5f37348f89bab463d4a469
tree cbd56955f148f0e175d5b6b779c2888bf2645382
parent ebdab07dad3d3a008e519b0a028e1e1ad5ecaef0
ide: don't execute the next queued command from the hard-IRQ context (v2)
CCing Bart and linux-ide.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Bug report (suspend to disk is broken in 2.6.29+ with EIDE drive)
2009-08-01 18:36 ` Robert Hancock
@ 2009-08-01 19:19 ` Rafael J. Wysocki
0 siblings, 0 replies; 4+ messages in thread
From: Rafael J. Wysocki @ 2009-08-01 19:19 UTC (permalink / raw)
To: Robert Hancock; +Cc: Andrew Watts, linux-kernel, bzolnier, ide
On Saturday 01 August 2009, Robert Hancock wrote:
> On 07/31/2009 12:22 AM, Andrew Watts wrote:
> > Description: s2disk worked in 2.6.28 and no longer works in 2.6.30.2
> > (s2disk here means: echo disk> /sys/power/state); screen blanks but
> > system hangs.
> >
> > Bisection reveals that the problem commit has hash:
> > 295f00042aaf6b553b5f37348f89bab463d4a469.
>
> That would be:
>
> author Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
> Fri, 2 Jan 2009 15:12:48 +0000 (16:12 +0100)
> committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
> Fri, 2 Jan 2009 15:12:48 +0000 (16:12 +0100)
> commit 295f00042aaf6b553b5f37348f89bab463d4a469
> tree cbd56955f148f0e175d5b6b779c2888bf2645382
> parent ebdab07dad3d3a008e519b0a028e1e1ad5ecaef0
>
> ide: don't execute the next queued command from the hard-IRQ context (v2)
>
> CCing Bart and linux-ide.
Bart says that should be fixed by commit
2ea5521022ac8f4f528dcbae02668e02a3501a5a, which also is present in
2.6.29, so the bisection result is likely a false positive.
Thanks,
Rafael
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-08-01 19:19 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2009-07-31 6:22 Bug report (suspend to disk is broken in 2.6.29+ with EIDE drive) Andrew Watts
2009-08-01 16:32 ` Marcin Slusarz
2009-08-01 18:36 ` Robert Hancock
2009-08-01 19:19 ` Rafael J. Wysocki
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