957          return ex_mlen * REG_SIZE;  in size_read()
4590       inst->ex_mlen = 0;  in lower_fb_write_logical_send()
5503    unsigned mlen, ex_mlen = 0;  in lower_surface_logical_send()  local
5511          ex_mlen = src_sz * (inst->exec_size / 8);  in lower_surface_logical_send()
5517          ex_mlen = addr_sz * (inst->exec_size / 8);  in lower_surface_logical_send()
5666    inst->ex_mlen = ex_mlen;  in lower_surface_logical_send()
5725    unsigned ex_mlen = 0;  in lower_surface_block_logical_send()  local
5729       ex_mlen = src_sz * type_sz(src.type) * inst->exec_size / REG_SIZE;  in lower_surface_block_logical_send()
5734    inst->ex_mlen = ex_mlen;  in lower_surface_block_logical_send()
5787    unsigned mlen, ex_mlen = 0, header_size = 0;  in lower_a64_logical_send()  local
5799          ex_mlen = src_comps * type_sz(src.type) * inst->exec_size / REG_SIZE;  in lower_a64_logical_send()
5806       ex_mlen = src_comps * type_sz(src.type) * inst->exec_size / REG_SIZE;  in lower_a64_logical_send()
5899    inst->ex_mlen = ex_mlen;  in lower_a64_logical_send()
7243    if (inst->ex_mlen) {  in dump_instruction()
7244       fprintf(file, "(ex_mlen: %d) ", inst->ex_mlen);  in dump_instruction()
7757       if (inst->opcode == SHADER_OPCODE_SEND && inst->ex_mlen > 0 &&  in fixup_sends_duplicate_payload()
7759                           inst->src[3], inst->ex_mlen * REG_SIZE)) {  in fixup_sends_duplicate_payload()
7760          fs_reg tmp = fs_reg(VGRF, alloc.allocate(inst->ex_mlen),  in fixup_sends_duplicate_payload()
7768          for (unsigned i = 0; i < inst->ex_mlen; i += 2) {  in fixup_sends_duplicate_payload()
7769             if (inst->ex_mlen == i + 1) {  in fixup_sends_duplicate_payload()