Re: [PATCH 1/5] i965/skl: Add macros for Yf/Ys tiling formats

[Daniel Vetter <daniel@ffwll.ch>]

On Mon, Mar 30, 2015 at 02:00:04PM -0700, Anuj Phogat wrote:
> Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
> ---
>  include/drm/i915_drm.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h
> index ded43b1..a6c167c 100644
> --- a/include/drm/i915_drm.h
> +++ b/include/drm/i915_drm.h
> @@ -842,6 +842,8 @@ struct drm_i915_gem_caching {
>  #define I915_TILING_NONE	0
>  #define I915_TILING_X		1
>  #define I915_TILING_Y		2
> +#define I915_TILING_YF          3
> +#define I915_TILING_YS          4

This is based on an old version of the Yf/Ys tiling patches which have not
been merged, so nack.

When you update the kernel headers in libdrm, _always_ use

$ make headers_install

from kernel sources and then copy over the headers unchanged to libdrm.
Never handedit i915_drm.h.
-Daniel

>  
>  #define I915_BIT_6_SWIZZLE_NONE		0
>  #define I915_BIT_6_SWIZZLE_9		1
> -- 
> 2.3.4
> 
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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