diff options
| author | Jason Ekstrand <[email protected]> | 2016-07-08 19:37:27 -0700 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2016-07-13 11:47:37 -0700 |
| commit | 219024b9a7588a5ebe7faf46120e8e5842e24b43 (patch) | |
| tree | 1040549e41cc74a55b90dab1198590873130892b /src/intel/isl/isl_gen7.c | |
| parent | 33dc8549fb9b227a57a84aac53f17bd099da38f4 (diff) | |
isl: Add support for multisample compression surfaces
Reviewed-by: Chad Versace <[email protected]>
Diffstat (limited to 'src/intel/isl/isl_gen7.c')
| -rw-r--r-- | src/intel/isl/isl_gen7.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/intel/isl/isl_gen7.c b/src/intel/isl/isl_gen7.c index 1cdb52d3c4e..bb0ab38bc19 100644 --- a/src/intel/isl/isl_gen7.c +++ b/src/intel/isl/isl_gen7.c @@ -238,6 +238,10 @@ gen7_filter_tiling(const struct isl_device *dev, *flags &= ~ISL_TILING_HIZ_BIT; } + /* MCS buffers are always Y-tiled */ + if (isl_format_get_layout(info->format)->txc == ISL_TXC_MCS) + *flags &= ISL_TILING_Y0_BIT; + if (info->usage & (ISL_SURF_USAGE_DISPLAY_ROTATE_90_BIT | ISL_SURF_USAGE_DISPLAY_ROTATE_180_BIT | ISL_SURF_USAGE_DISPLAY_ROTATE_270_BIT)) { |