3 Commits

Author	SHA1	Message	Date
Umesh Nerlige Ramappa	344e694722	drm/i915/pmu: Add a name to the execlists stats ... In preparation for GuC pmu stats, add a name to the execlists stats structure so that it can be differentiated from the GuC stats. Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Signed-off-by: John Harrison <John.C.Harrison@Intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20211027004821.66097-1-umesh.nerlige.ramappa@intel.com	2021-10-28 11:02:18 -07:00
Chris Wilson	f530a41d13	drm/i915/gt: Convert stats.active to plain unsigned int ... As context-in/out is now always serialised, we do not have to worry about concurrent enabling/disable of the busy-stats and can reduce the atomic_t active to a plain unsigned int, and the seqlock to a seqcount. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Andi Shyti <andi.shyti@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210115142331.24458-3-chris@chris-wilson.co.uk	2021-01-15 21:30:24 +00:00
Chris Wilson	4fb05a392a	drm/i915/gt: Extract busy-stats for ring-scheduler ... Lift the busy-stats context-in/out implementation out of intel_lrc, so that we can reuse it for other scheduler implementations. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Andi Shyti <andi.shyti@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210115142331.24458-2-chris@chris-wilson.co.uk	2021-01-15 21:30:23 +00:00