diff options
Diffstat (limited to 'src/gallium/winsys/radeon/drm/radeon_winsys.h')
| -rw-r--r-- | src/gallium/winsys/radeon/drm/radeon_winsys.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/gallium/winsys/radeon/drm/radeon_winsys.h b/src/gallium/winsys/radeon/drm/radeon_winsys.h index ca0e6624138..3a64e4abc35 100644 --- a/src/gallium/winsys/radeon/drm/radeon_winsys.h +++ b/src/gallium/winsys/radeon/drm/radeon_winsys.h @@ -87,9 +87,11 @@ enum radeon_value_id { * - TBD */ RADEON_VID_DRM_2_8_0, +}; - RADEON_VID_CAN_HYPERZ, /* ZMask + HiZ */ - RADEON_VID_CAN_AACOMPRESS, /* CMask */ +enum radeon_feature_id { + RADEON_FID_HYPERZ_RAM_ACCESS, /* ZMask + HiZ */ + RADEON_FID_CMASK_RAM_ACCESS, }; struct radeon_winsys { @@ -314,6 +316,16 @@ struct radeon_winsys { */ boolean (*cs_is_buffer_referenced)(struct radeon_winsys_cs *cs, struct radeon_winsys_cs_handle *buf); + + /** + * Request access to a feature for a command stream. + * + * \param cs A command stream. + * \param fid A winsys buffer. + */ + boolean (*cs_request_feature)(struct radeon_winsys_cs *cs, + enum radeon_feature_id fid, + boolean enable); }; #endif |