Re: [PATCH 1/1] drm/amdgpu: make sure we unpin the UVD BO

["Das, Nirmoy" <nirmoy.das@xxxxxxx>]

On 5/28/2021 4:36 PM, Christian König wrote:
> Am 20.04.21 um 12:50 schrieb Nirmoy Das:
> > Releasing pinned BOs is illegal now.
> > UVD 6 was missing from:
> > commit 2f40801dc553 ("drm/amdgpu: make sure we unpin the UVD BO")
> >
> > Signed-off-by: Nirmoy Das <nirmoy.das@xxxxxxx>
>
> Reviewed-by: Christian König <christian.koenig@xxxxxxx>
>
> Maybe add a CC:stable tag as well.
>
> Sorry I somehow overlooked this patch. Can you make sure that it lands 
> in amd-staging-drm-next ASAP? We have an user complaining.

No worries, I will push it now with CC:stable.


Thanks,

Nirmoy


> Thanks,
> Christian.
>
> > ---
> >   drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c | 1 +
> >   1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c 
> > b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
> > index 760859880c1e..4eebf973a065 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
> > @@ -357,6 +357,7 @@ static int uvd_v6_0_enc_ring_test_ib(struct 
> > amdgpu_ring *ring, long timeout)
> >     error:
> >       dma_fence_put(fence);
> > +    amdgpu_bo_unpin(bo);
> >       amdgpu_bo_unreserve(bo);
> >       amdgpu_bo_unref(&bo);
> >       return r;