[Intel-gfx] [PATCH] drm/i915: Use the i915_vma_flush_writes helper

Tvrtko Ursulin tvrtko.ursulin at linux.intel.com
Fri Jul 21 13:07:41 UTC 2023


From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

We can use the existing helper in flush_write_domain() and save some lines
of code.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
---
 drivers/gpu/drm/i915/gem/i915_gem_domain.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_domain.c b/drivers/gpu/drm/i915/gem/i915_gem_domain.c
index dfaaa8b66ac3..ffddec1d2a76 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_domain.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_domain.c
@@ -68,10 +68,8 @@ flush_write_domain(struct drm_i915_gem_object *obj, unsigned int flush_domains)
 	switch (obj->write_domain) {
 	case I915_GEM_DOMAIN_GTT:
 		spin_lock(&obj->vma.lock);
-		for_each_ggtt_vma(vma, obj) {
-			if (i915_vma_unset_ggtt_write(vma))
-				intel_gt_flush_ggtt_writes(vma->vm->gt);
-		}
+		for_each_ggtt_vma(vma, obj)
+			i915_vma_flush_writes(vma);
 		spin_unlock(&obj->vma.lock);
 
 		i915_gem_object_flush_frontbuffer(obj, ORIGIN_CPU);
-- 
2.39.2



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