http://bugs.freedesktop.org/show_bug.cgi?id=16799





--- Comment #4 from Stefan Becker <[EMAIL PROTECTED]>  2008-07-21 22:24:38 PST 
---
(In reply to comment #2)
> Weird... when you say hibernate you mean suspend to disk, right?  The sequence
> there should be:
>   1) server & driver do LeaveVT

Should that disable vblank interrupts?

>   2) drm driver will suspend (if present, maybe not on radeon though?)

radeon DRM driver does not implement suspend/resume currently.

> Does the radeon X driver do any pre/post modeset ioctl calls?  Also on resume
> does it re-enable vblank interrupts?

I think I'm going to try to hack suspend/resume functions into the DRM code
just to make sure...


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