Is software suspend in Vanilla 2.5.60 supposed to work? A modified shutdown
(using the reboot(2) magic) triggers the BUG_ON in idedisk_suspend. A quick
check with older 2.5.x indicates this problem has been around for a while.
I can provide additional information incl. call trace if anyone's
interested.
Roger
> Is software suspend in Vanilla 2.5.60 supposed to work? A modified shutdown
> (using the reboot(2) magic) triggers the BUG_ON in idedisk_suspend. A quick
> check with older 2.5.x indicates this problem has been around for a
> while.
It works for me in 2.5.59. I'm now downloading 2.5.60.
Replacing
BUG_ON (HWGROUP(drive)->handler);
with
while(HWGROUP(drive)->handler);
might do the trick, but also might corrupt the data badly.
> I can provide additional information incl. call trace if anyone's
> interested.
>
> Roger
--
Casualities in World Trade Center: ~3k dead inside the building,
cryptography in U.S.A. and free speech in Czech Republic.
On Tue, Feb 11, 2003 at 02:21:32PM +0100, Pavel Machek wrote:
>
>
> > Is software suspend in Vanilla 2.5.60 supposed to work? A modified shutdown
> > (using the reboot(2) magic) triggers the BUG_ON in idedisk_suspend. A quick
> > check with older 2.5.x indicates this problem has been around for a
> > while.
>
>
> It works for me in 2.5.59. I'm now downloading 2.5.60.
>
> Replacing
>
> BUG_ON (HWGROUP(drive)->handler);
>
> with
>
> while(HWGROUP(drive)->handler);
>
>
> might do the trick, but also might corrupt the data badly.
IMHO s/might/will/g
--
Ducrot Bruno
http://www.poupinou.org Page profaissionelle
http://toto.tu-me-saoules.com Haume page
On Tue, 11 Feb 2003 14:21:32 +0100, Pavel Machek wrote:
> > Is software suspend in Vanilla 2.5.60 supposed to work? A modified shutdown
> > (using the reboot(2) magic) triggers the BUG_ON in idedisk_suspend. A quick
> > check with older 2.5.x indicates this problem has been around for a
> > while.
>
> It works for me in 2.5.59. I'm now downloading 2.5.60.
I just saw it happen on 2.5.59 as well. FWIW the machine has 1 GB of RAM,
but HIGHMEM is off for this particular kernel. I won't post jpeg to lkml,
but screen shots are available upon request.
Roger
Hi!
> > > Is software suspend in Vanilla 2.5.60 supposed to work? A modified shutdown
> > > (using the reboot(2) magic) triggers the BUG_ON in idedisk_suspend. A quick
> > > check with older 2.5.x indicates this problem has been around for a
> > > while.
> >
> >
> > It works for me in 2.5.59. I'm now downloading 2.5.60.
> >
> > Replacing
> >
> > BUG_ON (HWGROUP(drive)->handler);
> >
> > with
> >
> > while(HWGROUP(drive)->handler);
> >
> >
> > might do the trick, but also might corrupt the data badly.
>
> IMHO s/might/will/g
It should be okay if he forces fsck after the experiments. But yes, it
is pretty risky.
Pavel
--
Casualities in World Trade Center: ~3k dead inside the building,
cryptography in U.S.A. and free speech in Czech Republic.