Re: [PATCH] PCI PM: Restore standard config registers of all devices early (was: Re: EeePC resume failure - timers)

Jesse Barnes
2009-01-19T22:21:55Z

On Monday, January 19, 2009 2:19 pm Linus Torvalds wrote:
> On Tue, 20 Jan 2009, Linus Torvalds wrote:
> > It also seems to have trouble restoring the second time, but it still
> > seems like a big improvement to not restoring at all ;)
>
> .. and this issue seems to be about X restore, not about the kernel. I can
> suspend/restore many many times if I use "acpi_sleep=s3_bios,s3_mode" and
> just stay in text-mode. But X won't restore the second time around.
>
> So this machine does have several issues, but your patch definitely
> improves on parts of it.

Is i915 loaded? Hopefully you can suspend/resume in text mode using its
suspend/resume code w/o using the s3_bios stuff?

--
Jesse Barnes, Intel Open Source Technology Center