[Mesa-dev] [PATCH v2 00/13] 86 gtt maps

Kenneth Graunke kenneth at whitecape.org
Mon Apr 30 22:19:53 UTC 2018


On Monday, April 30, 2018 10:25:39 AM PDT Scott D Phillips wrote:
> Here is a v2 of the 86 gtt maps series with the refactor
> suggestions by Chris folded in.
> 
> Chris Wilson (8):
>   i965: Move unmap_gtt before map_gtt
>   i965: Move unmap_blit before map_blit
>   i965: Move unmap_movntdqa before map_movntdqa
>   i965: Move unmap_s8 before map_s8
>   i965: Move unmap_etc before map_etc
>   i965: Move unmap_depthstencil before map_depthstencil
>   i965: Record mipmap resolver for unmapping
>   i965/miptree: Split miptree_{,un}map logic and state management
> 
> Scott D Phillips (5):
>   i965/tiled_memcpy: ytiled_to_linear a cache line at a time
>   i965/tiled_memcpy: inline movntdqa loads in tiled_to_linear
>   i965/miptree: Use cpu tiling/detiling when mapping
>   i965/miptree: Map with movntdqa for linear buffers only
>   i965/miptree: recurse to miptree_map for depth in map_depthstencil
> 
>  src/mesa/drivers/dri/i965/Makefile.am          |   7 +
>  src/mesa/drivers/dri/i965/Makefile.sources     |   6 +-
>  src/mesa/drivers/dri/i965/intel_mipmap_tree.c  | 514 ++++++++++++++++---------
>  src/mesa/drivers/dri/i965/intel_mipmap_tree.h  |   6 +
>  src/mesa/drivers/dri/i965/intel_tiled_memcpy.c | 134 ++++++-
>  src/mesa/drivers/dri/i965/meson.build          |  18 +-
>  6 files changed, 484 insertions(+), 201 deletions(-)
> 

I pushed patches 1-8, hoping to make some progress on actually landing
this. :)

--Ken
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