From: apoorva.singh@intel.com
To: intel-xe@lists.freedesktop.org
Cc: himal.prasad.ghimiray@intel.com, Apoorva Singh <apoorva.singh@intel.com>
Subject: [PATCH] drm/xe: Check return values of functions in xe_gt_shutdown()
Date: Fri, 20 Sep 2024 16:23:42 +0530 [thread overview]
Message-ID: <20240920105342.1798882-1-apoorva.singh@intel.com> (raw)
From: Apoorva Singh <apoorva.singh@intel.com>
Put check on the return value of functions xe_force_wake_get()
and xe_force_wake_put() to avoid mistakenly considering error
values as normal values.
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Signed-off-by: Apoorva Singh <apoorva.singh@intel.com>
---
drivers/gpu/drm/xe/xe_gt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_gt.c b/drivers/gpu/drm/xe/xe_gt.c
index 274737417b0f..eaeaae1df198 100644
--- a/drivers/gpu/drm/xe/xe_gt.c
+++ b/drivers/gpu/drm/xe/xe_gt.c
@@ -890,9 +890,9 @@ int xe_gt_suspend(struct xe_gt *gt)
void xe_gt_shutdown(struct xe_gt *gt)
{
- xe_force_wake_get(gt_to_fw(gt), XE_FORCEWAKE_ALL);
+ XE_WARN_ON(xe_force_wake_get(gt_to_fw(gt), XE_FORCEWAKE_ALL));
do_gt_reset(gt);
- xe_force_wake_put(gt_to_fw(gt), XE_FORCEWAKE_ALL);
+ XE_WARN_ON(xe_force_wake_put(gt_to_fw(gt), XE_FORCEWAKE_ALL));
}
/**
--
2.34.1
next reply other threads:[~2024-09-20 10:55 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-20 10:53 apoorva.singh [this message]
2024-09-20 11:07 ` ✓ CI.Patch_applied: success for drm/xe: Check return values of functions in xe_gt_shutdown() Patchwork
2024-09-20 11:07 ` ✓ CI.checkpatch: " Patchwork
2024-09-20 11:08 ` ✓ CI.KUnit: " Patchwork
2024-09-20 11:20 ` ✓ CI.Build: " Patchwork
2024-09-20 11:24 ` ✓ CI.Hooks: " Patchwork
2024-09-20 11:26 ` ✓ CI.checksparse: " Patchwork
2024-09-20 11:47 ` ✓ CI.BAT: " Patchwork
2024-09-20 15:30 ` ✓ CI.FULL: " Patchwork
2024-09-23 5:09 ` [PATCH] " Ghimiray, Himal Prasad
-- strict thread matches above, loose matches on Subject: below --
2024-09-23 11:06 apoorva.singh
2024-09-23 11:57 ` Jani Nikula
2024-09-26 6:48 ` Ghimiray, Himal Prasad
2024-09-26 11:00 apoorva.singh
2024-09-26 11:11 ` Maarten Lankhorst
2024-09-26 11:19 ` Ghimiray, Himal Prasad
2024-09-30 7:21 ` Ghimiray, Himal Prasad
2024-09-30 21:26 ` Matt Roper
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