[PATCH 3/4] drm/xe/client: use mem_type from the current resource

Matthew Auld matthew.auld at intel.com
Tue Sep 10 13:11:48 UTC 2024


Rather extract the mem_type from the current resource. Checking the
first potential placement doesn't really tell us where the bo is
currently allocated, especially if there are multiple potential
placements.

Signed-off-by: Matthew Auld <matthew.auld at intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray at intel.com>
Cc: Tejas Upadhyay <tejas.upadhyay at intel.com>
Cc: "Thomas Hellström" <thomas.hellstrom at linux.intel.com>
---
 drivers/gpu/drm/xe/xe_drm_client.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_drm_client.c b/drivers/gpu/drm/xe/xe_drm_client.c
index 3cca741c500c..578d2825c1fc 100644
--- a/drivers/gpu/drm/xe/xe_drm_client.c
+++ b/drivers/gpu/drm/xe/xe_drm_client.c
@@ -168,12 +168,7 @@ static void bo_meminfo(struct xe_bo *bo,
 		       struct drm_memory_stats stats[TTM_NUM_MEM_TYPES])
 {
 	u64 sz = bo->size;
-	u32 mem_type;
-
-	if (bo->placement.placement)
-		mem_type = bo->placement.placement->mem_type;
-	else
-		mem_type = XE_PL_TT;
+	u32 mem_type = bo->ttm.resource->mem_type;
 
 	if (drm_gem_object_is_shared_for_memory_stats(&bo->ttm.base))
 		stats[mem_type].shared += sz;
-- 
2.46.0



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