<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [bsw] lite-restore failed on vcs" href="https://bugs.freedesktop.org/show_bug.cgi?id=101522#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [bsw] lite-restore failed on vcs" href="https://bugs.freedesktop.org/show_bug.cgi?id=101522">bug 101522</a> from <a class="email" href="mailto:ddv2005@gmail.com" title="Dmitry D <ddv2005@gmail.com>"> Dmitry D</a> <pre>Another hang with debug enabled: [27185.912135] [drm:drm_mode_addfb2 [drm]] [FB:86] [27192.487171] [drm:missed_breadcrumb [i915]] vcs missed breadcrumb at intel_breadcrumbs_hangcheck+0x61/0x80 [i915], irq posted? yes [27196.540538] [drm] GPU HANG: ecode 8:2:0xbffffffe, in ffmpeg [1229], reason: Hang on vcs, action: reset [27196.540543] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [27196.540544] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [27196.540545] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [27196.540546] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [27196.540548] [drm] GPU crash dump saved to /sys/class/drm/card0/error [27196.540731] [drm:i915_reset_and_wakeup [i915]] resetting chip [27196.540761] drm/i915: Resetting chip after gpu hang [27197.248318] [drm:gen8_reset_engines [i915]] *ERROR* vcs: reset request timeout [27197.248529] [drm:i915_reset [i915]] *ERROR* Failed to reset chip: -5 [27198.151214] [drm:drm_mode_addfb2 [drm]] [FB:86] System still on and if you need addition info after crash then let me know</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>