git.maquefel.me Git - linux.git/commit

author	Chris Wilson <chris@chris-wilson.co.uk>
	Wed, 1 Apr 2020 21:01:02 +0000 (22:01 +0100)
committer	Chris Wilson <chris@chris-wilson.co.uk>
	Wed, 1 Apr 2020 22:34:16 +0000 (23:34 +0100)
commit	63baf4f3d5875bc929d13bf8a559178ed4e8f1de
tree	4e429fe3fe6f4777cb935ca2a7c93c1a4468cb79	tree \| snapshot
parent	8a338f4bf64242e3284b4d937890aee8899500cd	commit \| diff

drm/i915/gt: Only wait for GPU activity before unbinding a GGTT fence

Only GPU activity via the GGTT fence is asynchronous, we know that we
control the CPU access directly, so we only need to wait for the GPU to
stop using the fence before we relinquish it.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200401210104.15907-1-chris@chris-wilson.co.uk

drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c		diff \| blob \| history
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.h		diff \| blob \| history
drivers/gpu/drm/i915/i915_vma.c		diff \| blob \| history

ep93xx device tree rework repo: git://git.maquefel.me/linux.git

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