[PATCH 1/4] amdgpu: add new VA operations CLEAR and REPLACE

Christian K├Ânig christian.koenig at amd.com
Thu Mar 16 14:20:41 UTC 2017


Hi Jerry,

fell free to use this patch internally, but the upstream copy of 
include/drm/amdgpu_drm.h should be updated when the kernel change land.

Emil usually points out how to do this correctly whenever we try to add 
changes manually.

Christian.

Am 16.03.2017 um 15:05 schrieb Zhang, Jerry:
> Hi Christian,
>
> May I get a RB for this patch?
>
> Regards,
> Jerry(Junwei Zhang)
>
> ________________________________________
> From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> on behalf of 
> Junwei Zhang <Jerry.Zhang at amd.com>
> Sent: Thursday, March 16, 2017 11:56
> To: amd-gfx at lists.freedesktop.org
> Cc: Zhang, Jerry
> Subject: [PATCH 1/4] amdgpu: add new VA operations CLEAR and REPLACE
>
> Signed-off-by: Junwei Zhang <Jerry.Zhang at amd.com>
> ---
>  include/drm/amdgpu_drm.h | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/include/drm/amdgpu_drm.h b/include/drm/amdgpu_drm.h
> index 69a7340..34f8282 100644
> --- a/include/drm/amdgpu_drm.h
> +++ b/include/drm/amdgpu_drm.h
> @@ -410,6 +410,8 @@ struct drm_amdgpu_gem_op {
>
>  #define AMDGPU_VA_OP_MAP                       1
>  #define AMDGPU_VA_OP_UNMAP                     2
> +#define AMDGPU_VA_OP_CLEAR                     3
> +#define AMDGPU_VA_OP_REPLACE                   4
>
>  /* Delay the page table update till the next CS */
>  #define AMDGPU_VM_DELAY_UPDATE         (1 << 0)
> --
> 1.9.1
>
> _______________________________________________
> amd-gfx mailing list
> amd-gfx at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx


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