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

Scott D Phillips scott.d.phillips at intel.com
Mon Apr 30 23:42:40 UTC 2018


Kenneth Graunke <kenneth at whitecape.org> writes:

> 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. :)

Awesome, thanks for taking a look Ken.

> --Ken
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