Linux kernel bug fix: drm/i915: Skip context_barrier emission for unused contexts
Subsystem: gpu/i915 (drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c)
Bug type: crash, severity: high
Files changed: drivers/gpu/drm/i915/gem/i915_gem_context.c;drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
Introduced by Chris Wilson on 2019-04-29 11:12:37 +0100; fixed by Chris Wilson on 2019-06-06 13:35:16 +0100 (lifetime: 38 days)