On 21-10-2024 23:27, Matthew Brost wrote:
GGTT work queue is used to free memory thus we should allow this work
queue to run during reclaim. Mark with GGTT work queue with
WQ_MEM_RECLAIM appropriately.
Signed-off-by: Matthew Brost <matthew.brost@xxxxxxxxx>
---
drivers/gpu/drm/xe/xe_ggtt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index 1b3178226987..0124ad120c04 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -246,7 +246,7 @@ int xe_ggtt_init_early(struct xe_ggtt *ggtt)
else
ggtt->pt_ops = &xelp_pt_ops;
- ggtt->wq = alloc_workqueue("xe-ggtt-wq", 0, 0);
+ ggtt->wq = alloc_workqueue("xe-ggtt-wq", 0, WQ_MEM_RECLAIM);
Looks good to me.
Reviewed-by: Badal Nilawar <badal.nilawar@xxxxxxxxx>
Regards,
Badal
drm_mm_init(&ggtt->mm, xe_wopcm_size(xe),
ggtt->size - xe_wopcm_size(xe));
