Re: swsusp in test8 fails with intel-agp and i830

[Pavel Machek]

Hi!

>    Pavel - I looked in intel_agp and placed printk+mdelay all over
>    agp_intel_resume(struct pci_dev *pdev), but something strange happened: I saw
>    those print outs during _suspend_ and not during resume - does that make any
>    sense?

They should be called both during suspend and during
resume. If they are not called during resume... Trace that
it looks like problem.

> I wasn't able to find anything that looked like suspend/resume support in
> 'drivers/char/drm/*', and i'm starting to wonder if DRI in general has any
> chance of working with software suspend.  After all, i think the X server 
> reaches in and hacks the hardware, so i don't understand how the DRM code 
> can manage to restore that state after being powered down, 'cause i don't 

Well, X should only hit hw when it owns the console,
that's why -test8 swsusp is doing console switch.
-- 
				Pavel
Written on sharp zaurus, because my Velo1 broke. If you have Velo you don't need...

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