<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [3.14.2] [drm] Stuck on BSD ring" href="https://bugs.freedesktop.org/show_bug.cgi?id=78356#c11">Comment # 11</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [3.14.2] [drm] Stuck on BSD ring" href="https://bugs.freedesktop.org/show_bug.cgi?id=78356">bug 78356</a> from <a class="email" href="mailto:yakui.zhao@intel.com" title="ykzhao <yakui.zhao@intel.com>"> ykzhao</a> <pre>(In reply to <a href="show_bug.cgi?id=78356#c10">comment #10</a>) > (In reply to <a href="show_bug.cgi?id=78356#c9">comment #9</a>) > > hi, Nicolas > > will you please describe the env that can be used to reproduce the GPu > > hang issue? > > Which hardware platform? haswell/Ivybride? > > Whhich bitstream is used ? > > The platform was Sandy Bridge (gen6). The videos were in the h.264 format > (do you need more info on that? If so, how do I obtain it?), played through > VA-API (with vaapi-mplayer: > <a href="https://gitorious.org/vaapi/mplayer/source/">https://gitorious.org/vaapi/mplayer/source/</a> > e4a658ef28e09e8441630f9028506f5cf7449480:). It seems like there have to be > quite a few videos playing at the same time (the more, the better). It will be better that you can share the bit-stream. In fact I try to play back several H264 videos concurrently on Sandybridge machine based on mplayer-vaapi, there is no GPU hang. So I hope that you can share the bit-stream in your test so that we can analysis the issue.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> </ul> </body> </html>