Module: Mesa Branch: main Commit: 333b2185d8da35d1dc6bc07e17bed5395890a2ff URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=333b2185d8da35d1dc6bc07e17bed5395890a2ff
Author: Jordan Justen <[email protected]> Date: Thu May 16 16:24:18 2019 -0700 intel/isl: Enable MOCS 61 for external surfaces on TGL Reworks: * Lionel/Francisco: Add comment Cc: mesa-stable Signed-off-by: Jordan Justen <[email protected]> Acked-by: Lionel Landwerlin <[email protected]> Reviewed-by: Francisco Jerez <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12292> --- src/intel/isl/isl.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/intel/isl/isl.c b/src/intel/isl/isl.c index 37bf01ae02b..7e825be0a59 100644 --- a/src/intel/isl/isl.c +++ b/src/intel/isl/isl.c @@ -107,9 +107,8 @@ isl_device_setup_mocs(struct isl_device *dev) */ dev->mocs.external = 5 << 1; } else { - /* TODO: Set PTE to MOCS 61 when the kernel is ready */ - /* TC=1/LLC Only, LeCC=1/Uncacheable, LRUM=0, L3CC=1/Uncacheable */ - dev->mocs.external = 3 << 1; + /* TC=1/LLC Only, LeCC=1/UC, LRUM=0, L3CC=3/WB */ + dev->mocs.external = 61 << 1; /* TC=LLC/eLLC, LeCC=WB, LRUM=3, L3CC=WB */ dev->mocs.internal = 2 << 1;
