Re: swsusp 'disk' fails in bk-current - intel_agp at fault?

[Andy Isaacson]

On Thu, Mar 24, 2005 at 03:27:15PM +0100, Stefan Seyfried wrote:
> Andy Isaacson wrote:
> > Dmesg is attached; hardware is a Vaio r505te.
> > 
> > Unfortunately, the deadlock (?) is nondeterministic; it *sometimes*
> > suspends successfully, maybe one time out of 10.  And thinking back, I
> > *sometimes* saw failures to suspend with 2.6.11-rc3, maybe one failure
> > out of 20 suspends.
> 
> Does it hang hard or is sysrq still working?

Sysrq still prints stuff, so IRQs aren't locked.  But most of the sysrq
commands don't work... S and U don't seem to do anything (not too
suprising I suppose) but B does reboot.

> If sysrq is still working, please try with "i8042.noaux" (this will kill
> your touchpad, which is what i intend :-)

So I added i8042.noaux to my kernel command line, rebooted, insmodded
intel_agp, started X, and verified no touchpad action.  Then I
suspended, and it worked fine.  After restart, I suspended again - also
fine.

So I think that fixed it.  But no touchpad is a bit annoying. :)

-andy
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/