Linux kernel bug fix: drm/i915/gt: Incrementally check for rewinding
Subsystem: gpu/i915 (drivers/gpu/drm/i915/gt/intel_engine_cs.c)
Bug type: hang, severity: medium
Files changed: drivers/gpu/drm/i915/gt/intel_engine_cs.c;drivers/gpu/drm/i915/gt/intel_lrc.c;drivers/gpu/drm/i915/gt/intel_ring.c;drivers/gpu/drm/i915/gt/selftest_mocs.c;drivers/gpu/drm/i915/gt/selftest_ring.c
Introduced by Chris Wilson on 2020-02-07 21:41:46 +0000; fixed by Chris Wilson on 2020-06-16 11:34:23 +0300 (lifetime: 129 days)