[PATCH 10/19] drm/amdgpu: pad ring in amdgpu_ib_schedule

[Christian König]

On 5/28/25 06:19, Alex Deucher wrote:
> We'll want to include the padding in the wptr count
> for resets.
> 
> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> index 802743efa3b39..3e05e8bfaca4a 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
> @@ -304,6 +304,8 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned int num_ibs,
>  	    ring->hw_prio == AMDGPU_GFX_PIPE_PRIO_HIGH)
>  		ring->funcs->emit_wave_limit(ring, false);
>  
> +	amdgpu_ring_pad_to_fetch_size(ring);
> +

Hui? Why that here? amdgpu_ring_commit will do that anyway.


>  	amdgpu_ring_ib_end(ring);
>  	amdgpu_ring_commit(ring);
>  	return 0;