Bug#583120: Hibernate broken when KMS enabled on Radeon Mobility M6 LY

[Alex Deucher <alexdeucher@gmail.com>]

On Fri, Aug 13, 2010 at 7:54 AM, intrigeri <intrigeri@boum.org> wrote:
> Hi,
>
> I have a similar problem here, same hardware.
>
> *But* I do believe this has nothing to do with
> xserver-xorg-video-radeon as my suspend-to-disk is also broken without
> X running. This looks like a kernel bug actually.
>
> Every test described bellow gives the same results, that is:
>
> - black screen then backlight on but nothing displayed
> - does not hibernate
> - no sysrq
>
> Tests:
>
> 1. runlevel 2, stopped gdm/X, rmmod ipw2200, echo disk > /sys/power/state
> 2. single user, rmmod ipw2200, echo disk > /sys/power/state
> 3. single user, rmmod ipw2200, start dbus, udev and hal, pm-hibernate
>

Are you using kms?  If so, does the system hibernate ok without radeon loaded?

Alex

> Relevant packages:
>
> linux-image-2.6.32-5-686: 2.6.32-18
> xserver-xorg-video-radeon: 1:6.13.1-2
> xserver-xorg: 1:7.5+6
> libdrm-radeon1: 2.4.18-6
> libgl1-mesa-dri: 7.7.1-4
> firmware-linux-nonfree: 0.26
>
> Bye,
> --
>  intrigeri <intrigeri@boum.org>
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