<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - GPU fault detected: 146 / VM_CONTEXT1_PROTECTION_FAULT / ring gfx timeout" href="https://bugs.freedesktop.org/show_bug.cgi?id=107152#c11">Comment # 11</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - GPU fault detected: 146 / VM_CONTEXT1_PROTECTION_FAULT / ring gfx timeout" href="https://bugs.freedesktop.org/show_bug.cgi?id=107152">bug 107152</a> from <a class="email" href="mailto:jb5sgc1n.nya@20mm.eu" title="dwagner <jb5sgc1n.nya@20mm.eu>"> dwagner</a> <pre>I did some additional experiments to understand what is so special about the "Othan" video that playing it causes amdgpu to crash relatively fast. Since the only "odd" parameter of it is its "6 fps" frame rate, I tried replaying other videos, first at their normal rate (like 24 fps), which did not cause quick crashes, then at an artificially lower set rate - and indeed, that causes fast crashing regardless of what video I play. The framerate that caused the "quickest" crashing seemed to be 3 fps, running > mpv --no-correct-pts --fps=3 --ao=null some_arbitrary_video.webm was usually crashing amd-staging-drm-next within < 1 minute for me. Just some random thought: Could the reason be some timed hysteresis in power management of the GPU? Would there be some possibility to lock the GPU on a specific power level to then try if those crashes still occur?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>