[PATCH] drm/amdgpu: update suspend status for aborting from deeper suspend
Prike Liang
Prike.Liang at amd.com
Mon Sep 2 08:13:11 UTC 2024
There're some other suspend abort cases which can call the noirq
suspend except for executing _S3 method. In those cases need to
process as incomplete suspendsion.
Signed-off-by: Prike Liang <Prike.Liang at amd.com>
---
drivers/gpu/drm/amd/amdgpu/soc15.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 8d16dacdc172..cf701bb8fc79 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -587,11 +587,13 @@ static bool soc15_need_reset_on_resume(struct amdgpu_device *adev)
* 2) S3 suspend abort and TOS already launched.
*/
if (adev->flags & AMD_IS_APU && adev->in_s3 &&
- !adev->suspend_complete &&
- sol_reg)
+ sol_reg) {
+ adev->suspend_complete = false;
return true;
-
- return false;
+ } else {
+ adev->suspend_complete = true;
+ return false;
+ }
}
static int soc15_asic_reset(struct amdgpu_device *adev)
--
2.34.1
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