diff options
Diffstat (limited to 'src/intel')
| -rw-r--r-- | src/intel/blorp/blorp_genX_exec.h | 41 |
1 files changed, 18 insertions, 23 deletions
diff --git a/src/intel/blorp/blorp_genX_exec.h b/src/intel/blorp/blorp_genX_exec.h index f44076e129f..966e4b3da9c 100644 --- a/src/intel/blorp/blorp_genX_exec.h +++ b/src/intel/blorp/blorp_genX_exec.h @@ -113,28 +113,6 @@ __gen_combine_address(struct blorp_batch *batch, void *location, _dw + 1; /* Array starts at dw[1] */ \ }) -/* Once vertex fetcher has written full VUE entries with complete - * header the space requirement is as follows per vertex (in bytes): - * - * Header Position Program constants - * +--------+------------+-------------------+ - * | 16 | 16 | n x 16 | - * +--------+------------+-------------------+ - * - * where 'n' stands for number of varying inputs expressed as vec4s. - * - * The URB size is in turn expressed in 64 bytes (512 bits). - */ -static inline unsigned -gen7_blorp_get_vs_entry_size(const struct blorp_params *params) -{ - const unsigned num_varyings = - params->wm_prog_data ? params->wm_prog_data->num_varying_inputs : 0; - const unsigned total_needed = 16 + 16 + num_varyings * 16; - - return DIV_ROUND_UP(total_needed, 64); -} - /* 3DSTATE_URB * 3DSTATE_URB_VS * 3DSTATE_URB_HS @@ -166,7 +144,24 @@ static void emit_urb_config(struct blorp_batch *batch, const struct blorp_params *params) { - blorp_emit_urb_config(batch, gen7_blorp_get_vs_entry_size(params)); + /* Once vertex fetcher has written full VUE entries with complete + * header the space requirement is as follows per vertex (in bytes): + * + * Header Position Program constants + * +--------+------------+-------------------+ + * | 16 | 16 | n x 16 | + * +--------+------------+-------------------+ + * + * where 'n' stands for number of varying inputs expressed as vec4s. + */ + const unsigned num_varyings = + params->wm_prog_data ? params->wm_prog_data->num_varying_inputs : 0; + const unsigned total_needed = 16 + 16 + num_varyings * 16; + + /* The URB size is expressed in units of 64 bytes (512 bits) */ + const unsigned vs_entry_size = DIV_ROUND_UP(total_needed, 64); + + blorp_emit_urb_config(batch, vs_entry_size); } static void |