[Intel-gfx] [PATCH 7/8] drm/i915/selftests: Remove redundant set-to-gtt-domain before batch submission

Chris Wilson chris at chris-wilson.co.uk
Mon Jan 25 14:18:02 UTC 2021


In construction the rpcs_query batch we know that it is device coherent
and ready for execution, the set-to-gtt-domain here is redudant.

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
index e02299fffe60..df949320f2b5 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
@@ -954,8 +954,6 @@ emit_rpcs_query(struct drm_i915_gem_object *obj,
 	err = i915_gem_object_lock(obj, &ww);
 	if (!err)
 		err = i915_gem_object_lock(rpcs, &ww);
-	if (!err)
-		err = i915_gem_object_set_to_gtt_domain(obj, false);
 	if (!err)
 		err = i915_vma_pin_ww(vma, &ww, 0, 0, PIN_USER);
 	if (err)
-- 
2.20.1



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