[PATCH] drm/radeon: fix UVD IRQ support on SI

[Alex Deucher]

On Thu, Jan 30, 2014 at 1:01 PM, Christian König
<deathsimple at vodafone.de> wrote:
> From: Christian König <christian.koenig at amd.com>
>
> Otherwise decoding isn't really useable.
>
> Signed-off-by: Christian König <christian.koenig at amd.com>
> Cc: stable at vger.kernel.org

Applied.  thanks!

Alex

> ---
>  drivers/gpu/drm/radeon/si.c | 4 ++++
>  1 file changed, 4 insertions(+)
>
> diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
> index 07ce587..a22df95 100644
> --- a/drivers/gpu/drm/radeon/si.c
> +++ b/drivers/gpu/drm/radeon/si.c
> @@ -6334,6 +6334,10 @@ restart_ih:
>                                 break;
>                         }
>                         break;
> +               case 124: /* UVD */
> +                       DRM_DEBUG("IH: UVD int: 0x%08x\n", src_data);
> +                       radeon_fence_process(rdev, R600_RING_TYPE_UVD_INDEX);
> +                       break;
>                 case 146:
>                 case 147:
>                         addr = RREG32(VM_CONTEXT1_PROTECTION_FAULT_ADDR);
> --
> 1.8.1.2
>