[PATCH] drm/amdgpu: fix the missed vcn fw version report

ckoenig.leichtzumerken@xxxxxxxxx (Christian König) · Wed, 23 May 2018 09:34:58 +0200



Am 23.05.2018 um 08:13 schrieb Huang Rui:
> It missed vcn.fw_version setting when init vcn microcode, and it will be used to
> report vcn ucode version via amdgpu_firmware_info sysfs interface.
>
> Signed-off-by: Huang Rui <ray.huang at amd.com>

Reviewed-by: Christian KÃ¶nig <christian.koenig at amd.com>

> ---
>   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
> index 58e4953..87e89cc 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
> @@ -84,6 +84,7 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev)
>   	}
>   
>   	hdr = (const struct common_firmware_header *)adev->vcn.fw->data;
> +	adev->vcn.fw_version = le32_to_cpu(hdr->ucode_version);
>   	family_id = le32_to_cpu(hdr->ucode_version) & 0xff;
>   	version_major = (le32_to_cpu(hdr->ucode_version) >> 24) & 0xff;
>   	version_minor = (le32_to_cpu(hdr->ucode_version) >> 8) & 0xff;