drm/i915: don't use gtt_pwrite on LLC cached objects

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~120 µs instead fo ~210 µs to write 1mb on my snb. I like this.

Tested-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Daniel Vetter 2012-03-25 19:47:33 +02:00

parent a0356fc373

commit 3ae5378330

1 changed files with 1 additions and 0 deletions

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drivers/gpu/drm/i915/i915_gem.c

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