drm/xe: Add pending disable assert to handle_sched_done

Will help catch bugs in GuC state machine.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240611144053.2805091-10-matthew.brost@intel.com

diff --git a/drivers/gpu/drm/xe/xe_guc_submit.c b/drivers/gpu/drm/xe/xe_guc_submit.c
index 26c27ca..25240b5 100644 (file)
--- a/drivers/gpu/drm/xe/xe_guc_submit.c
+++ b/drivers/gpu/drm/xe/xe_guc_submit.c
@@ -1611,6 +1611,7 @@ static void handle_sched_done(struct xe_guc *guc, struct xe_exec_queue *q,
                wake_up_all(&guc->ct.wq);
        } else {
                xe_gt_assert(guc_to_gt(guc), runnable_state == 0);
+               xe_gt_assert(guc_to_gt(guc), exec_queue_pending_disable(q));
 
                clear_exec_queue_pending_disable(q);
                if (q->guc->suspend_pending) {