[Intel-xe] [PATCH] drm/xe/gt: some error handling fixes

Matthew Auld matthew.auld at intel.com
Wed Mar 22 10:35:45 UTC 2023


Make sure we pass along the correct errors.

Signed-off-by: Matthew Auld <matthew.auld at intel.com>
---
 drivers/gpu/drm/xe/xe_gt.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_gt.c b/drivers/gpu/drm/xe/xe_gt.c
index daa433d0f2f5..07464ba42746 100644
--- a/drivers/gpu/drm/xe/xe_gt.c
+++ b/drivers/gpu/drm/xe/xe_gt.c
@@ -234,7 +234,7 @@ static int emit_nop_job(struct xe_gt *gt, struct xe_engine *e)
 	job = xe_bb_create_wa_job(e, bb, batch_ofs);
 	if (IS_ERR(job)) {
 		xe_bb_free(bb, NULL);
-		return PTR_ERR(bb);
+		return PTR_ERR(job);
 	}
 
 	xe_sched_job_arm(job);
@@ -285,7 +285,7 @@ static int emit_wa_job(struct xe_gt *gt, struct xe_engine *e)
 	job = xe_bb_create_wa_job(e, bb, batch_ofs);
 	if (IS_ERR(job)) {
 		xe_bb_free(bb, NULL);
-		return PTR_ERR(bb);
+		return PTR_ERR(job);
 	}
 
 	xe_sched_job_arm(job);
@@ -545,8 +545,10 @@ static int all_fw_domain_init(struct xe_gt *gt)
 
 	if (!xe_gt_is_media_type(gt)) {
 		gt->migrate = xe_migrate_init(gt);
-		if (IS_ERR(gt->migrate))
+		if (IS_ERR(gt->migrate)) {
+			err = PTR_ERR(gt->migrate);
 			goto err_force_wake;
+		}
 	} else {
 		gt->migrate = xe_find_full_gt(gt)->migrate;
 	}
-- 
2.39.2



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