2 commits

Author	SHA1	Message	Date
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