On Thu, Feb 11, 2016 at 08:34:09PM +0200, Topi Pohjolainen wrote:
> Alos use the opportunity to mark inputs constant. (Context has to be
Also
> given as read-write to intel_miptree_supports_non_msrt_fast_clear()
> to support debug output).
>
> Signed-off-by: Topi Pohjolainen <topi.pohjolai...@intel.com>
> ---
> src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 9 +++++----
> src/mesa/drivers/dri/i965/intel_mipmap_tree.h | 8 ++++++++
> 2 files changed, 13 insertions(+), 4 deletions(-)
>
> diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> index a072268..6c233d8 100644
> --- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> +++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
> @@ -161,8 +161,9 @@ intel_get_non_msrt_mcs_alignment(struct intel_mipmap_tree
> *mt,
> }
> }
>
> -static bool
> -intel_tiling_supports_non_msrt_mcs(struct brw_context *brw, unsigned tiling)
> +bool
> +intel_tiling_supports_non_msrt_mcs(const struct brw_context *brw,
> + unsigned tiling)
> {
> /* From the Ivy Bridge PRM, Vol2 Part1 11.7 "MCS Buffer for Render
> * Target(s)", beneath the "Fast Color Clear" bullet (p326):
> @@ -200,9 +201,9 @@ intel_tiling_supports_non_msrt_mcs(struct brw_context
> *brw, unsigned tiling)
> * - MCS and Lossless compression is supported for TiledY/TileYs/TileYf
> * non-MSRTs only.
> */
> -static bool
> +bool
> intel_miptree_supports_non_msrt_fast_clear(struct brw_context *brw,
> - struct intel_mipmap_tree *mt)
> + const struct intel_mipmap_tree
> *mt)
> {
> /* MCS support does not exist prior to Gen7 */
> if (brw->gen < 7)
> diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
> b/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
> index a21f33f..7cdfb37 100644
> --- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
> +++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
> @@ -671,6 +671,14 @@ intel_miptree_is_lossless_compressed(const struct
> brw_context *brw,
> const struct intel_mipmap_tree *mt);
>
> bool
> +intel_tiling_supports_non_msrt_mcs(const struct brw_context *brw,
> + unsigned tiling);
> +
> +bool
> +intel_miptree_supports_non_msrt_fast_clear(struct brw_context *brw,
> + const struct intel_mipmap_tree
> *mt);
> +
> +bool
> intel_miptree_alloc_non_msrt_mcs(struct brw_context *brw,
> struct intel_mipmap_tree *mt);
>
[snip]
With the "Also" fix in the commit message:
Reviewed-by: Ben Widawsky <benjamin.widaw...@intel.com>
--
Ben Widawsky, Intel Open Source Technology Center
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