[AMD Official Use Only - Internal Distribution Only]

Please ignore the patch, I will send out another one

-----Original Message-----
From: Hawking Zhang <[email protected]> 
Sent: Wednesday, January 15, 2020 11:48
To: [email protected]; Chen, Guchun <[email protected]>
Cc: Zhang, Hawking <[email protected]>
Subject: [PATCH] drm/amdgpu: check if driver should try recovery in ras 
recovery path

To allow the flexibilty for user to disable gpu recovery in RAS recovery path 
by module parameter amdgpu_gpu_recovery

Signed-off-by: Hawking Zhang <[email protected]>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c    | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 706a30e81fcc..8e2f0a380461 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -3799,6 +3799,7 @@ bool amdgpu_device_should_recover_gpu(struct 
amdgpu_device *adev)
                case CHIP_VEGA10:
                case CHIP_VEGA12:
                case CHIP_RAVEN:
+               case CHIP_ARCTURUS:
                        break;
                default:
                        goto disabled;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index ac9926b3f9fe..492b3ba685cc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1356,7 +1356,8 @@ static void amdgpu_ras_do_recovery(struct work_struct 
*work)
        struct amdgpu_ras *ras =
                container_of(work, struct amdgpu_ras, recovery_work);
 
-       amdgpu_device_gpu_recover(ras->adev, 0);
+       if (amdgpu_device_should_recover_gpu(ras->adev))
+               amdgpu_device_gpu_recover(ras->adev, 0);
        atomic_set(&ras->in_recovery, 0);
 }
 
--
2.17.1
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