* [PATCH] drm/amdgpu: toggle on DF Cstate after finishing xgmi injection
@ 2021-01-14 7:54 Guchun Chen
2021-01-14 12:59 ` Zhang, Hawking
0 siblings, 1 reply; 2+ messages in thread
From: Guchun Chen @ 2021-01-14 7:54 UTC (permalink / raw)
To: amd-gfx, Hawking.Zhang, John.Clements; +Cc: Guchun Chen
Fixes: 5c23e9e05e42 ("drm/amdgpu: Update RAS XGMI error inject sequence")
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index c136bd449744..a6ec28fead07 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -846,7 +846,7 @@ static int amdgpu_ras_error_inject_xgmi(struct amdgpu_device *adev,
if (amdgpu_dpm_allow_xgmi_power_down(adev, true))
dev_warn(adev->dev, "Failed to allow XGMI power down");
- if (amdgpu_dpm_set_df_cstate(adev, DF_CSTATE_DISALLOW))
+ if (amdgpu_dpm_set_df_cstate(adev, DF_CSTATE_ALLOW))
dev_warn(adev->dev, "Failed to allow df cstate");
return ret;
--
2.17.1
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 2+ messages in thread
* RE: [PATCH] drm/amdgpu: toggle on DF Cstate after finishing xgmi injection
2021-01-14 7:54 [PATCH] drm/amdgpu: toggle on DF Cstate after finishing xgmi injection Guchun Chen
@ 2021-01-14 12:59 ` Zhang, Hawking
0 siblings, 0 replies; 2+ messages in thread
From: Zhang, Hawking @ 2021-01-14 12:59 UTC (permalink / raw)
To: Chen, Guchun, amd-gfx, Clements, John
[AMD Public Use]
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Regards,
Hawking
-----Original Message-----
From: Chen, Guchun <Guchun.Chen@amd.com>
Sent: Thursday, January 14, 2021 15:55
To: amd-gfx@lists.freedesktop.org; Zhang, Hawking <Hawking.Zhang@amd.com>; Clements, John <John.Clements@amd.com>
Cc: Chen, Guchun <Guchun.Chen@amd.com>
Subject: [PATCH] drm/amdgpu: toggle on DF Cstate after finishing xgmi injection
Fixes: 5c23e9e05e42 ("drm/amdgpu: Update RAS XGMI error inject sequence")
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index c136bd449744..a6ec28fead07 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -846,7 +846,7 @@ static int amdgpu_ras_error_inject_xgmi(struct amdgpu_device *adev,
if (amdgpu_dpm_allow_xgmi_power_down(adev, true))
dev_warn(adev->dev, "Failed to allow XGMI power down");
- if (amdgpu_dpm_set_df_cstate(adev, DF_CSTATE_DISALLOW))
+ if (amdgpu_dpm_set_df_cstate(adev, DF_CSTATE_ALLOW))
dev_warn(adev->dev, "Failed to allow df cstate");
return ret;
--
2.17.1
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2021-01-14 13:00 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-14 7:54 [PATCH] drm/amdgpu: toggle on DF Cstate after finishing xgmi injection Guchun Chen
2021-01-14 12:59 ` Zhang, Hawking
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.