From: Matthew Auld <matthew.auld@intel.com>
Date: Mon, 10 Jul 2023 09:40:48 +0000 (+0100)
Subject: drm/xe/ct: update g2h outstanding for CTB capture
X-Git-Tag: v6.8-rc1~111^2~7^2~551
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b688f9b2880c655a8b161ec46932a6fe8da9ea9;p=thirdparty%2Fkernel%2Fstable.git

drm/xe/ct: update g2h outstanding for CTB capture

Looks to always to be zero when inspecting the CTB dump.

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: José Roberto de Souza <jose.souza@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
---

diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
index acf488b00b661..0b086d17c083c 100644
--- a/drivers/gpu/drm/xe/xe_guc_ct.c
+++ b/drivers/gpu/drm/xe/xe_guc_ct.c
@@ -1219,6 +1219,7 @@ struct xe_guc_ct_snapshot *xe_guc_ct_snapshot_capture(struct xe_guc_ct *ct,
 
 	if (ct->enabled) {
 		snapshot->ct_enabled = true;
+		snapshot->g2h_outstanding = READ_ONCE(ct->g2h_outstanding);
 		guc_ctb_snapshot_capture(xe, &ct->ctbs.h2g,
 					 &snapshot->h2g, atomic);
 		guc_ctb_snapshot_capture(xe, &ct->ctbs.g2h,