radeonsi: disable the L2 cache for most CPU mappings of textures
authorMarek Olšák <marek.olsak@amd.com>
Wed, 6 May 2020 18:51:50 +0000 (14:51 -0400)
committerMarge Bot <eric+marge@anholt.net>
Fri, 15 May 2020 22:12:35 +0000 (22:12 +0000)
commit7356144fe42939ecbc01d2066ca6ea5d0f9351a7
tree6cde54c998a5f182d0a511fcfb4810eab29b9ad5
parent36c01248049abba6d79b5ff1ddfe38306e0ddbff
radeonsi: disable the L2 cache for most CPU mappings of textures

for faster blits over PCIe and no need to flush L2

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4935>
src/gallium/drivers/radeonsi/si_buffer.c
src/gallium/drivers/radeonsi/si_pipe.h
src/gallium/drivers/radeonsi/si_texture.c