diff options
| author | Tapani Pälli <[email protected]> | 2020-03-06 09:27:13 +0200 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-03-16 10:34:21 +0000 |
| commit | d836f3fadfbfe3dfc8bd1b60b2146f676e8ff8a1 (patch) | |
| tree | c365b7870ddbdeaf384d74ea46277852b18d77ac /src/intel/isl | |
| parent | cd132a8eed94955332db6c8b553141f1b261066f (diff) | |
isl: allow compression for storage images on gen12+
This is done to be able to use ISL_AUX_USAGE_CCS_E with images.
Signed-off-by: Tapani Pälli <[email protected]>
Reviewed-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Nanley Chery <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4080>
Diffstat (limited to 'src/intel/isl')
| -rw-r--r-- | src/intel/isl/isl_surface_state.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/intel/isl/isl_surface_state.c b/src/intel/isl/isl_surface_state.c index ddc51db8d23..7aba99fbebf 100644 --- a/src/intel/isl/isl_surface_state.c +++ b/src/intel/isl/isl_surface_state.c @@ -609,8 +609,11 @@ isl_genX(surf_fill_state_s)(const struct isl_device *dev, void *state, /* The docs don't appear to say anything whatsoever about compression * and the data port. Testing seems to indicate that the data port * completely ignores the AuxiliarySurfaceMode field. + * + * On gen12 HDC supports compression. */ - assert(!(info->view->usage & ISL_SURF_USAGE_STORAGE_BIT)); + if (GEN_GEN < 12) + assert(!(info->view->usage & ISL_SURF_USAGE_STORAGE_BIT)); if (isl_surf_usage_is_depth(info->surf->usage)) assert(isl_aux_usage_has_hiz(info->aux_usage)); |