Applied. Thanks!
Alex
On Mon, May 15, 2023 at 6:27 PM Sukrut Bellary <sukrut.bellary@xxxxxxxxx> wrote:
>
>
> On 5/3/23 16:15, Sukrut Bellary wrote:
> > smatch warning -
> > 1) drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:3615 gfx_v9_0_kiq_resume()
> > warn: inconsistent returns 'ring->mqd_obj->tbo.base.resv'.
> >
> > 2) drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:6901 gfx_v10_0_kiq_resume()
> > warn: inconsistent returns 'ring->mqd_obj->tbo.base.resv'.
> >
> > Signed-off-by: Sukrut Bellary <sukrut.bellary@xxxxxxxxx>
> > ---
> > drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 4 +++-
> > drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 4 +++-
> > 2 files changed, 6 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
> > index 8bd07ff59671..66d5c5d68454 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
> > @@ -6891,8 +6891,10 @@ static int gfx_v10_0_kiq_resume(struct amdgpu_device *adev)
> > return r;
> >
> > r = amdgpu_bo_kmap(ring->mqd_obj, (void **)&ring->mqd_ptr);
> > - if (unlikely(r != 0))
> > + if (unlikely(r != 0)) {
> > + amdgpu_bo_unreserve(ring->mqd_obj);
> > return r;
> > + }
> >
> > gfx_v10_0_kiq_init_queue(ring);
> > amdgpu_bo_kunmap(ring->mqd_obj);
> > diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> > index bce6919d666a..d5715d8a4128 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> > @@ -3617,8 +3617,10 @@ static int gfx_v9_0_kiq_resume(struct amdgpu_device *adev)
> > return r;
> >
> > r = amdgpu_bo_kmap(ring->mqd_obj, (void **)&ring->mqd_ptr);
> > - if (unlikely(r != 0))
> > + if (unlikely(r != 0)) {
> > + amdgpu_bo_unreserve(ring->mqd_obj);
> > return r;
> > + }
> >
> > gfx_v9_0_kiq_init_queue(ring);
> > amdgpu_bo_kunmap(ring->mqd_obj);
>
> Follow-up.
> Could you please review this patch?
>
>
> --
> Regards,
> Sukrut
