Commit 78347b65 authored by YiPeng Chai's avatar YiPeng Chai Committed by Alex Deucher
Browse files

drm/amdgpu: sysfs node disable query error count during gpu reset 



Sysfs node disable query error count during gpu reset.

Signed-off-by: default avatarYiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: default avatarStanley.Yang <Stanley.Yang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 62a05f4a

drivers/gpu/drm/amd/amdgpu/aldebaran.c

+0 −2
Original line number Diff line number Diff line
@@ -316,8 +316,6 @@ static int aldebaran_mode2_restore_ip(struct amdgpu_device *adev) 
		adev->ip_blocks[i].status.late_initialized = true;

	}



	amdgpu_ras_set_error_query_ready(adev, true);



	amdgpu_device_set_cg_state(adev, AMD_CG_STATE_GATE);

	amdgpu_device_set_pg_state(adev, AMD_PG_STATE_GATE);

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

+2 −1
Original line number Diff line number Diff line
@@ -3142,6 +3142,7 @@ static int amdgpu_device_ip_late_init(struct amdgpu_device *adev) 
		return r;

	}



	if (!amdgpu_in_reset(adev))

		amdgpu_ras_set_error_query_ready(adev, true);



	amdgpu_device_set_cg_state(adev, AMD_CG_STATE_GATE);

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

+3 −0
Original line number Diff line number Diff line
@@ -1295,6 +1295,9 @@ ssize_t amdgpu_ras_aca_sysfs_read(struct device *dev, struct device_attribute *a 
		.head = obj->head,

	};



	if (!amdgpu_ras_get_error_query_ready(obj->adev))

		return sysfs_emit(buf, "Query currently inaccessible\n");



	if (amdgpu_ras_query_error_status(obj->adev, &info))

		return -EINVAL;