drm/i915/perf: Consider OA buffer boundary when zeroing out reports
For reports that are not powers of 2, reports at the end of the OA buffer may get split across the buffer boundary. When zeroing out such reports, take the split into consideration. v2: Use OA_BUFFER_SIZE (Ashutosh) Fixes: 09a36015 ("drm/i915/perf: Clear out entire reports after reading if not power of 2 size") Signed-off-by:Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Reviewed-by:
Ashutosh Dixit <ashutosh.dixit@intel.com> Signed-off-by:
Ashutosh Dixit <ashutosh.dixit@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230616173402.699776-1-umesh.nerlige.ramappa@intel.com
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