<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [CI] [SNB only] igt@gem_eio@in-flight-contexts - dmesg-fail - Failed assertion: !wedged" href="https://bugs.freedesktop.org/show_bug.cgi?id=104998#c1">Comment # 1</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [CI] [SNB only] igt@gem_eio@in-flight-contexts - dmesg-fail - Failed assertion: !wedged" href="https://bugs.freedesktop.org/show_bug.cgi?id=104998">bug 104998</a> from <a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> Chris Wilson</a> <pre>The mystery of the blocked reset: <7>[ 233.281192] [drm:i915_reset_device [i915]] resetting chip <5>[ 233.281263] i915 0000:00:02.0: Resetting chip after gpu hang <3>[ 238.981967] i915 0000:00:02.0: i915_reset_device timed out, cancelling all in-flight rendering. <7>[ 238.982015] i915_gem_set_wedged rcs0 <7>[ 238.982019] i915_gem_set_wedged current seqno 8b, last 8b, hangcheck 8b [6819 ms], inflight 0 <7>[ 238.982023] i915_gem_set_wedged Reset count: 0 (global 10) <7>[ 238.982027] i915_gem_set_wedged Requests: <7>[ 238.982041] i915_gem_set_wedged RING_START: 0x00001000 [0x00000000] <7>[ 238.982045] i915_gem_set_wedged RING_HEAD: 0x00005cd0 [0x00000000] <7>[ 238.982049] i915_gem_set_wedged RING_TAIL: 0x00005cd0 [0x00000000] <7>[ 238.982054] i915_gem_set_wedged RING_CTL: 0x0001f001 <7>[ 238.982075] i915_gem_set_wedged RING_MODE: 0x00004240 [idle] <7>[ 238.982081] i915_gem_set_wedged ACTHD: 0x00000000_00005cd0 <7>[ 238.982084] i915_gem_set_wedged BBADDR: 0x00000000_00361004 <7>[ 238.982088] i915_gem_set_wedged DMA_FADDR: 0x00000000_00006cd0 <7>[ 238.982092] i915_gem_set_wedged IPEIR: 0x00000000 <7>[ 238.982095] i915_gem_set_wedged IPEHR: 0x01000000 <7>[ 238.982105] i915_gem_set_wedged RING_IMR: ffffffff <7>[ 238.982109] i915_gem_set_wedged IRQ? 0x0 (breadcrumbs? no) (execlists? no) <7>[ 238.982112] i915_gem_set_wedged HWSP: <7>[ 238.982117] i915_gem_set_wedged 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982120] i915_gem_set_wedged * <7>[ 238.982124] i915_gem_set_wedged 000000c0 0000008b 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982128] i915_gem_set_wedged 000000e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982131] i915_gem_set_wedged * <7>[ 238.982147] i915_gem_set_wedged Idle? yes <7>[ 238.982150] i915_gem_set_wedged bcs0 <7>[ 238.982154] i915_gem_set_wedged current seqno 47, last 47, hangcheck 47 [15447 ms], inflight 0 <7>[ 238.982157] i915_gem_set_wedged Reset count: 0 (global 10) <7>[ 238.982160] i915_gem_set_wedged Requests: <7>[ 238.982165] i915_gem_set_wedged RING_START: 0x00021000 [0x00000000] <7>[ 238.982169] i915_gem_set_wedged RING_HEAD: 0x0000d4a8 [0x00000000] <7>[ 238.982173] i915_gem_set_wedged RING_TAIL: 0x0000e2c8 [0x00000000] <7>[ 238.982177] i915_gem_set_wedged RING_CTL: 0x0001f001 <7>[ 238.982182] i915_gem_set_wedged RING_MODE: 0x00000000 <7>[ 238.982186] i915_gem_set_wedged ACTHD: 0x00000000_00364000 <7>[ 238.982190] i915_gem_set_wedged BBADDR: 0x00000000_00364003 <7>[ 238.982193] i915_gem_set_wedged DMA_FADDR: 0x00000000_00364100 <7>[ 238.982197] i915_gem_set_wedged IPEIR: 0x00000008 <7>[ 238.982201] i915_gem_set_wedged IPEHR: 0x18800000 <7>[ 238.982205] i915_gem_set_wedged RING_IMR: ffffffff <7>[ 238.982208] i915_gem_set_wedged IRQ? 0x0 (breadcrumbs? no) (execlists? no) <7>[ 238.982211] i915_gem_set_wedged HWSP: <7>[ 238.982215] i915_gem_set_wedged 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982218] i915_gem_set_wedged * <7>[ 238.982222] i915_gem_set_wedged 000000c0 00000047 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982226] i915_gem_set_wedged 000000e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982228] i915_gem_set_wedged * <7>[ 238.982240] i915_gem_set_wedged Idle? no <7>[ 238.982243] i915_gem_set_wedged vcs0 <7>[ 238.982246] i915_gem_set_wedged current seqno 47, last 47, hangcheck 47 [6820 ms], inflight 0 <7>[ 238.982249] i915_gem_set_wedged Reset count: 0 (global 10) <7>[ 238.982252] i915_gem_set_wedged Requests: <7>[ 238.982257] i915_gem_set_wedged RING_START: 0x00041000 [0x00000000] <7>[ 238.982261] i915_gem_set_wedged RING_HEAD: 0x00000fb0 [0x00000000] <7>[ 238.982265] i915_gem_set_wedged RING_TAIL: 0x00000fb0 [0x00000000] <7>[ 238.982269] i915_gem_set_wedged RING_CTL: 0x0001f001 <7>[ 238.982274] i915_gem_set_wedged RING_MODE: 0x00000200 [idle] <7>[ 238.982278] i915_gem_set_wedged ACTHD: 0x00000000_00000fb0 <7>[ 238.982281] i915_gem_set_wedged BBADDR: 0x00000000_00361000 <7>[ 238.982285] i915_gem_set_wedged DMA_FADDR: 0x00000000_00041fb0 <7>[ 238.982289] i915_gem_set_wedged IPEIR: 0x00000000 <7>[ 238.982292] i915_gem_set_wedged IPEHR: 0x01000000 <7>[ 238.982297] i915_gem_set_wedged RING_IMR: ffffffff <7>[ 238.982300] i915_gem_set_wedged IRQ? 0x0 (breadcrumbs? no) (execlists? no) <7>[ 238.982302] i915_gem_set_wedged HWSP: <7>[ 238.982306] i915_gem_set_wedged 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982309] i915_gem_set_wedged * <7>[ 238.982313] i915_gem_set_wedged 000000c0 00000047 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982317] i915_gem_set_wedged 000000e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 238.982320] i915_gem_set_wedged * <7>[ 238.982331] i915_gem_set_wedged Idle? yes Nothing on the gpu, so what was the display blocking on?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>