Linux kernel bug fix: i915/perf: Start hrtimer only if sampling the OA buffer
Subsystem: gpu/i915 (drivers/gpu/drm/i915/i915_perf.c)
Bug type: uninitialized, severity: high
Keywords: uninitialized
Files changed: drivers/gpu/drm/i915/i915_perf.c
Introduced by Lionel Landwerlin on 2019-10-29 12:53:54 +0200; fixed by Umesh Nerlige Ramappa on 2021-03-15 11:04:15 +0200 (lifetime: 502 days)