[PATCH] amdgpu: Downgrade DRM_ERROR to DRM_DEBUG in amdgpu_queue_mgr_map

[Christian König]

Am 21.11.2017 um 18:29 schrieb Michel Dänzer:
> From: Michel Dänzer <michel.daenzer at amd.com>
>
> Prevent buggy userspace from spamming dmesg.
>
> Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>

Once more subject line, apart from that Reviewed-by: Christian König 
<christian.koenig at amd.com>

> ---
>   drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c | 10 +++++-----
>   1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c
> index 93d86619e802..262c1267249e 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c
> @@ -225,7 +225,7 @@ int amdgpu_queue_mgr_map(struct amdgpu_device *adev,
>   
>   	/* Right now all IPs have only one instance - multiple rings. */
>   	if (instance != 0) {
> -		DRM_ERROR("invalid ip instance: %d\n", instance);
> +		DRM_DEBUG("invalid ip instance: %d\n", instance);
>   		return -EINVAL;
>   	}
>   
> @@ -255,13 +255,13 @@ int amdgpu_queue_mgr_map(struct amdgpu_device *adev,
>   		ip_num_rings = adev->vcn.num_enc_rings;
>   		break;
>   	default:
> -		DRM_ERROR("unknown ip type: %d\n", hw_ip);
> +		DRM_DEBUG("unknown ip type: %d\n", hw_ip);
>   		return -EINVAL;
>   	}
>   
>   	if (ring >= ip_num_rings) {
> -		DRM_ERROR("Ring index:%d exceeds maximum:%d for ip:%d\n",
> -				ring, ip_num_rings, hw_ip);
> +		DRM_DEBUG("Ring index:%d exceeds maximum:%d for ip:%d\n",
> +			  ring, ip_num_rings, hw_ip);
>   		return -EINVAL;
>   	}
>   
> @@ -292,7 +292,7 @@ int amdgpu_queue_mgr_map(struct amdgpu_device *adev,
>   	default:
>   		*out_ring = NULL;
>   		r = -EINVAL;
> -		DRM_ERROR("unknown HW IP type: %d\n", mapper->hw_ip);
> +		DRM_DEBUG("unknown HW IP type: %d\n", mapper->hw_ip);
>   	}
>   
>   out_unlock: