[PATCH] drm/amdgpu: remove duplicated kfd_resume_iommu

[Alex Deucher]

On Tue, Nov 2, 2021 at 9:34 PM James Zhu <James.Zhu at amd.com> wrote:
>
> Remove duplicated kfd_resume_iommu which already runs
> in mdgpu_amdkfd_device_init.
>
> Signed-off-by: James Zhu <James.Zhu at amd.com>

Once you get confirmation, please add:
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=214859
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1770

Acked-by: Alex Deucher <alexander.deucher at amd.com>


> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ----
>  1 file changed, 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> index e56bc925afcf..f77823ce7ae8 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> @@ -2398,10 +2398,6 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
>         if (!adev->gmc.xgmi.pending_reset)
>                 amdgpu_amdkfd_device_init(adev);
>
> -       r = amdgpu_amdkfd_resume_iommu(adev);
> -       if (r)
> -               goto init_failed;
> -
>         amdgpu_fru_get_product_info(adev);
>
>  init_failed:
> --
> 2.25.1
>