winsys/amdgpu: disable CPU caching for GFX & SDMA IBs
authorMarek Olšák <marek.olsak@amd.com>
Sun, 8 Oct 2017 22:06:13 +0000 (00:06 +0200)
committerMarek Olšák <marek.olsak@amd.com>
Tue, 17 Oct 2017 20:03:03 +0000 (22:03 +0200)
commit4d944c72b1b5208b66af820ac24820760ec25e70
tree335ad67d8cace9863c2c919648897f25d466ec0c
parent49f5ce39c10a289166df9d59c957e347925ca951
winsys/amdgpu: disable CPU caching for GFX & SDMA IBs

This should decrease IB fetch latency.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
src/gallium/winsys/amdgpu/drm/amdgpu_cs.c