11.0-CURRENT panic at (allegedly) a dpms signal (monitor off), in drm2

Jean-Sébastien Pédron jean-sebastien.pedron at dumbbell.fr
Tue Dec 17 21:50:31 UTC 2013


On 17.12.2013 13:19, Markiyan Kushnir wrote:
> Left my desktop (new Xorg, newcons, radeonkms) for a couple of minutes
> and found it rebooted after a panic. Never seen this kind of panic
> before.

That's weird: the code leading to this panic in unreachable, because
there's no way currently (that I know of) to change the power management
method of the driver to "dynamic".

Can you reproduce the problem?

If it helps, you can force your monitor off using xset(1):
xset dpms force off

-- 
Jean-Sébastien Pédron

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