[PATCH 2/2] drm/radeon: use pre-calculated bo size

Nirmoy Das nirmoy.das at amd.com
Tue Apr 13 20:57:40 UTC 2021


Use bo->tbo.base.size instead of calculating it from num_pages.

Signed-off-by: Nirmoy Das <nirmoy.das at amd.com>
---
 drivers/gpu/drm/radeon/radeon_object.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c
index cee11c55fd15..fd8f6ccc267e 100644
--- a/drivers/gpu/drm/radeon/radeon_object.c
+++ b/drivers/gpu/drm/radeon/radeon_object.c
@@ -763,7 +763,7 @@ vm_fault_t radeon_bo_fault_reserve_notify(struct ttm_buffer_object *bo)
 	if (bo->mem.mem_type != TTM_PL_VRAM)
 		return 0;
 
-	size = bo->mem.num_pages << PAGE_SHIFT;
+	size = bo->base.size;
 	offset = bo->mem.start << PAGE_SHIFT;
 	if ((offset + size) <= rdev->mc.visible_vram_size)
 		return 0;
-- 
2.30.2



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