[Bug 103072] [Regression] Hardware video acceleration of VP9 format is broken since kernel 4.13

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103072

Ming-Yang Lu <op8867555 at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |op8867555 at gmail.com

--- Comment #2 from Ming-Yang Lu <op8867555 at gmail.com> ---
Created attachment 134658
  --> https://bugs.freedesktop.org/attachment.cgi?id=134658&action=edit
dmesg when playing vp9 video (4.12.8)

Hi Elizabeth,

I'm running into this same issue too.
Here is the dmesg log with `drm.debug=0xe log_bug_len=2M` when playing a vp9
video with `mpv --hwdec=vaapi --vo=vaapi`. It didn't produce new logs when
playing the video.

Archlinux
Thinkpad X1 Carbon 5th i7-7500U / HD620
mesa-17.1.8-2
libva-intel-driver 1.8.3-1

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