drm/xe: fix WQ_MEM_RECLAIM passed as max_active to alloc_workqueue()

commit 6f287b1c8d0e255e94e54116ebbe126515f5c911 upstream.

Workqueue xe-ggtt-wq has been allocated using WQ_MEM_RECLAIM, but
the flag has been passed as 3rd parameter (max_active) instead
of 2nd (flags) creating the workqueue as per-cpu with max_active = 8
(the WQ_MEM_RECLAIM value).

So change this by set WQ_MEM_RECLAIM as the 2nd parameter with a
default max_active.

Fixes: 60df57e496e4 ("drm/xe: Mark GGTT work queue with WQ_MEM_RECLAIM")
Cc: stable@vger.kernel.org
Signed-off-by: Marco Crivellari <marco.crivellari@suse.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patch.msgid.link/20260108180148.423062-1-marco.crivellari@suse.com
(cherry picked from commit aa39abc08e77d66ebb0c8c9ec4cc8d38ded34dc9)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index 5edc0cad47e20d23385c8368f3ba8adc99dff981..20d9171bd3d0abc7ed951516468aea98245e8aba 100644 (file)
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -291,7 +291,7 @@ int xe_ggtt_init_early(struct xe_ggtt *ggtt)
        else
                ggtt->pt_ops = &xelp_pt_ops;
 
-       ggtt->wq = alloc_workqueue("xe-ggtt-wq", 0, WQ_MEM_RECLAIM);
+       ggtt->wq = alloc_workqueue("xe-ggtt-wq", WQ_MEM_RECLAIM, 0);
        if (!ggtt->wq)
                return -ENOMEM;