[Intel-gfx] [PATCH 2/3] drm/i915/guc: Update log for unsolicited CTB response

John.C.Harrison at Intel.com John.C.Harrison at Intel.com
Fri May 26 23:55:37 UTC 2023


From: Michal Wajdeczko <michal.wajdeczko at intel.com>

Instead of printing message fence twice, include HXG header of the
unexpected message and its len.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
Signed-off-by: John Harrison <John.C.Harrison at Intel.com>
---
 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
index af52ed4ffc7fb..3a71bb582089e 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
@@ -994,9 +994,8 @@ static int ct_handle_response(struct intel_guc_ct *ct, struct ct_incoming_msg *r
 		break;
 	}
 	if (!found) {
-		CT_ERROR(ct, "Unsolicited response (fence %u)\n", fence);
-		CT_ERROR(ct, "Could not find fence=%u, last_fence=%u\n", fence,
-			 ct->requests.last_fence);
+		CT_ERROR(ct, "Unsolicited response message: len %u, data %#x (fence %u, last %u)\n",
+			 len, hxg[0], fence, ct->requests.last_fence);
 		list_for_each_entry(req, &ct->requests.pending, link)
 			CT_ERROR(ct, "request %u awaits response\n",
 				 req->fence);
-- 
2.39.1



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