[Bug 100382] [SKL][SNA/DRI2] [drm:drm_wait_vblank [drm]] *ERROR* Unsupported type value 0x111, supported mask 0x7400003f
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Sat Mar 25 01:12:21 UTC 2017
https://bugs.freedesktop.org/show_bug.cgi?id=100382
Chris Wilson <chris at chris-wilson.co.uk> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|NEW |RESOLVED
--- Comment #1 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit c0d41c371f52c87280630ac8182da44124dfd49f
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date: Sat Mar 25 01:07:07 2017 +0000
sna: Protect against RROutputPrimary being on a slave
RandR allows the Primary output to belong to a slave GPU, i.e. with the
condition that screen->primaryOutput->screen != screen. When we fallback
to using the PrimaryOutput, we therefore have to check that the output
belong to us before treating it as a sna_output.
Reported-by: Peter Wu <peter at lekensteyn.nl>
Buzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100382
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
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