[Bug 96419] [SKL] vblank not available on crtc 0, ret=-22 (makes X freeze)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Aug 11 08:35:21 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=96419

--- Comment #16 from Abdiel Janulgue <abdiel.janulgue at linux.intel.com> ---
I suspect this issue is similar to the "FIFO underrun" errors claimed to fixed
by this patch series from Lyude:

https://lists.freedesktop.org/archives/intel-gfx/2016-August/102349.html

Has anyone tried that fix?

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