[Bug 101261] [G45] [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:32:pipe A] flip_done timed out

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Jun 13 04:33:38 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=101261

--- Comment #9 from Diego Viola <diego.viola at gmail.com> ---
(In reply to Maarten Lankhorst from comment #8)
> I'm glad the FIFO underruns are fixed. g45 had some changes to watermarks
> that probably fixed that.
> 
> I'm less certain about pipe A vblank wait timeouts, could you boot with
> drm.debug=0x3f and reproduce the error? it's a bit spammy though.

I couldn't reproduce the flip_done timed out error with drm.debug=0x3f, do you
have a testsuite I could test with?

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