[PATCH] drm/xe: Improve LNL work-queue flush WA warning message

Nirmoy Das nirmoy.das at intel.com
Mon Nov 4 09:07:55 UTC 2024


Improve the LNL work-queue flush WA warning message to avoid giving a
false impression of normal operation.

Cc: Badal Nilawar <badal.nilawar at intel.com>
Cc: Matthew Auld <matthew.auld at intel.com>
Cc: Matthew Brost <matthew.brost at intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray at intel.com>
Cc: Lucas De Marchi <lucas.demarchi at intel.com>
Suggested-by: John Harrison <John.C.Harrison at Intel.com>
Signed-off-by: Nirmoy Das <nirmoy.das at intel.com>
---
 drivers/gpu/drm/xe/xe_guc_ct.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
index a405b9218ad2..63a476ba1e00 100644
--- a/drivers/gpu/drm/xe/xe_guc_ct.c
+++ b/drivers/gpu/drm/xe/xe_guc_ct.c
@@ -1021,7 +1021,7 @@ static int guc_ct_send_recv(struct xe_guc_ct *ct, const u32 *action, u32 len,
 	if (!ret) {
 		LNL_FLUSH_WORK(&ct->g2h_worker);
 		if (g2h_fence.done) {
-			xe_gt_warn(gt, "G2H fence %u, action %04x, done\n",
+			xe_gt_warn(gt, "G2H fence %u, action %04x, done but required a flush\n",
 				   g2h_fence.seqno, action[0]);
 			ret = 1;
 		}
-- 
2.46.0



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