drm/xe: Mark GT work queue with WQ_MEM_RECLAIM

GT ordered work queue can be used to free memory via resets and fence
signaling thus we should allow this work queue to run during reclaim.
Mark with GT ordered work queue with WQ_MEM_RECLAIM appropriately.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed-by: Badal Nilawar <badal.nilawar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241021175705.1584521-5-matthew.brost@intel.com

diff --git a/drivers/gpu/drm/xe/xe_gt.c b/drivers/gpu/drm/xe/xe_gt.c
index 89e9d9d..d6744be 100644 (file)
--- a/drivers/gpu/drm/xe/xe_gt.c
+++ b/drivers/gpu/drm/xe/xe_gt.c
@@ -77,7 +77,8 @@ struct xe_gt *xe_gt_alloc(struct xe_tile *tile)
                return ERR_PTR(-ENOMEM);
 
        gt->tile = tile;
-       gt->ordered_wq = alloc_ordered_workqueue("gt-ordered-wq", 0);
+       gt->ordered_wq = alloc_ordered_workqueue("gt-ordered-wq",
+                                                WQ_MEM_RECLAIM);
 
        err = drmm_add_action_or_reset(&gt_to_xe(gt)->drm, gt_fini, gt);
        if (err)