<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [SKL] gem_evict_alignment@minor-hang crashes" href="https://bugs.freedesktop.org/show_bug.cgi?id=94678#c1">Comment # 1</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [SKL] gem_evict_alignment@minor-hang crashes" href="https://bugs.freedesktop.org/show_bug.cgi?id=94678">bug 94678</a> from <a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> Chris Wilson</a> <pre>[ 71.803972] [drm:intel_guc_ucode_load] GuC fw status: fetch SUCCESS, load SUCCESS [ 71.803975] [drm:intel_guc_ucode_load] GuC fw fetch status SUCCESS [ 71.910647] [drm:guc_ucode_xfer_dma] DMA status 0x10, GuC status 0x40000026 [ 71.910649] [drm:guc_ucode_xfer_dma] returning -110 [ 71.910744] [drm:i915_gem_init_hw [i915]] *ERROR* Failed to initialize GuC, error -110 (ignored) ... a few more hangs ... [ 99.781162] [drm:intel_guc_ucode_load] GuC fw status: fetch SUCCESS, load FAIL [ 99.781190] [drm:i915_gem_init_hw [i915]] *ERROR* Failed to initialize GuC, error -8 (ignored) [ 99.781811] ------------[ cut here ]------------ [ 99.781831] WARNING: CPU: 1 PID: 64 at /home/kernel/COD/linux/drivers/gpu/drm/i915/intel_lrc.c:702 intel_logical_ring_begin+0x1ab/0x250 [i915]() [ 99.781832] WARN_ON(&target->list == &ring->request_list) The ENOSPC should be fixed in 4.5. Not sure about the timeout for guc_ucode_xfer_dma() and then persistent failure. That looks eerily like some patches I've just seen on the ml.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>