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intel/fs: Remove non-_LOGICAL URB messages

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The _LOGICAL versions are lowered direct to SEND, so nothing can ever
generate these messages.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17379>
This commit is contained in:
Ian Romanick
2022-06-28 08:19:59 -07:00
committed by Marge Bot
parent bdc7668008
commit bbcb881f46
5 changed files with 0 additions and 125 deletions
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69
src/intel/compiler/brw_fs_generator.cpp
View File

@@ -784,61 +784,6 @@ fs_generator::generate_quad_swizzle(const fs_inst *inst,
}
}
void
fs_generator::generate_urb_read(fs_inst *inst,
struct brw_reg dst,
struct brw_reg header)
{
assert(inst->size_written % REG_SIZE == 0);
assert(header.file == BRW_GENERAL_REGISTER_FILE);
assert(header.type == BRW_REGISTER_TYPE_UD);
brw_inst *send = brw_next_insn(p, BRW_OPCODE_SEND);
brw_set_dest(p, send, retype(dst, BRW_REGISTER_TYPE_UD));
brw_set_src0(p, send, header);
if (devinfo->ver < 12)
brw_set_src1(p, send, brw_imm_ud(0u));
brw_inst_set_sfid(p->devinfo, send, BRW_SFID_URB);
brw_inst_set_urb_opcode(p->devinfo, send, GFX8_URB_OPCODE_SIMD8_READ);
if (inst->opcode == SHADER_OPCODE_URB_READ_SIMD8_PER_SLOT)
brw_inst_set_urb_per_slot_offset(p->devinfo, send, true);
brw_inst_set_mlen(p->devinfo, send, inst->mlen);
brw_inst_set_rlen(p->devinfo, send, inst->size_written / REG_SIZE);
brw_inst_set_header_present(p->devinfo, send, true);
brw_inst_set_urb_global_offset(p->devinfo, send, inst->offset);
}
void
fs_generator::generate_urb_write(fs_inst *inst, struct brw_reg payload)
{
brw_inst *insn = brw_next_insn(p, BRW_OPCODE_SEND);
brw_set_dest(p, insn, brw_null_reg());
brw_set_src0(p, insn, payload);
if (devinfo->ver < 12)
brw_set_src1(p, insn, brw_imm_ud(0u));
brw_inst_set_sfid(p->devinfo, insn, BRW_SFID_URB);
brw_inst_set_urb_opcode(p->devinfo, insn, GFX8_URB_OPCODE_SIMD8_WRITE);
if (inst->opcode == SHADER_OPCODE_URB_WRITE_SIMD8_PER_SLOT ||
inst->opcode == SHADER_OPCODE_URB_WRITE_SIMD8_MASKED_PER_SLOT)
brw_inst_set_urb_per_slot_offset(p->devinfo, insn, true);
if (inst->opcode == SHADER_OPCODE_URB_WRITE_SIMD8_MASKED ||
inst->opcode == SHADER_OPCODE_URB_WRITE_SIMD8_MASKED_PER_SLOT)
brw_inst_set_urb_channel_mask_present(p->devinfo, insn, true);
brw_inst_set_mlen(p->devinfo, insn, inst->mlen);
brw_inst_set_rlen(p->devinfo, insn, 0);
brw_inst_set_eot(p->devinfo, insn, inst->eot);
brw_inst_set_header_present(p->devinfo, insn, true);
brw_inst_set_urb_global_offset(p->devinfo, insn, inst->offset);
}
void
fs_generator::generate_cs_terminate(fs_inst *inst, struct brw_reg payload)
{
@@ -2319,20 +2264,6 @@ fs_generator::generate_code(const cfg_t *cfg, int dispatch_width,
brw_MOV_reloc_imm(p, dst, dst.type, src[0].ud);
break;
case SHADER_OPCODE_URB_READ_SIMD8:
case SHADER_OPCODE_URB_READ_SIMD8_PER_SLOT:
generate_urb_read(inst, dst, src[0]);
send_count++;
break;
case SHADER_OPCODE_URB_WRITE_SIMD8:
case SHADER_OPCODE_URB_WRITE_SIMD8_PER_SLOT:
case SHADER_OPCODE_URB_WRITE_SIMD8_MASKED:
case SHADER_OPCODE_URB_WRITE_SIMD8_MASKED_PER_SLOT:
generate_urb_write(inst, src[0]);
send_count++;
break;
case FS_OPCODE_UNIFORM_PULL_CONSTANT_LOAD:
assert(inst->force_writemask_all);
generate_uniform_pull_constant_load(inst, dst, src[0], src[1]);