[Bug 69330] [SNB] vaapi h.264 encoding causes drm stuck on render ring

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu May 15 13:42:31 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=69330

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|intel-gfx-bugs at lists.freede |haihao.xiang at intel.com
                   |sktop.org                   |
         QA Contact|intel-gfx-bugs at lists.freede |sean.v.kelley at intel.com
                   |sktop.org                   |
            Product|DRI                         |libva
          Component|DRM/Intel                   |intel

--- Comment #14 from Chris Wilson <chris at chris-wilson.co.uk> ---
In Uartie's dump, it looks like the GPU kept on running after the batch hung.
Nevertheless it is the libva batch that made the GPU stop processing commands
(even basic ones such as LRI and SDW).

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