[PATCH] drm/amdgpu: Add a ring type KIQ definition

Deucher, Alexander Alexander.Deucher at amd.com
Tue Nov 1 15:14:16 UTC 2016


> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf
> Of Trigger Huang
> Sent: Tuesday, November 01, 2016 3:20 AM
> To: amd-gfx at lists.freedesktop.org
> Cc: Yu, Xiangliang; Liu, Monk; Huang, Trigger
> Subject: [PATCH] drm/amdgpu: Add a ring type KIQ definition
> 
> Add a new ring type definition for KIQ. KIQ is used for interaction
> between driver and CP.
> 
> Signed-off-by: Xiangliang Yu <Xiangliang.Yu at amd.com>
> Signed-off-by: Trigger Huang <trigger.huang at amd.com>

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

> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
> index 1ee1b65..92bc89b 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
> @@ -44,7 +44,8 @@ enum amdgpu_ring_type {
>  	AMDGPU_RING_TYPE_COMPUTE,
>  	AMDGPU_RING_TYPE_SDMA,
>  	AMDGPU_RING_TYPE_UVD,
> -	AMDGPU_RING_TYPE_VCE
> +	AMDGPU_RING_TYPE_VCE,
> +	AMDGPU_RING_TYPE_KIQ
>  };
> 
>  struct amdgpu_device;
> --
> 2.7.4
> 
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