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intel/eu: Add an EOT parameter to send_indirect_[split]_message

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For split indirect sends we have to put the EOT parameter in the
extended descriptor as well as the instruction itself so just calling
brw_inst_set_eot is insufficient.  Moving the EOT handling handling into
the send_indirect_[split]_message helper lets us handle it properly.
This commit is contained in:
Jason Ekstrand
2019-02-07 17:45:51 -06:00
parent dcc4866419
commit c4fb6b0c81
4 changed files with 29 additions and 19 deletions
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11
src/intel/compiler/brw_fs_generator.cpp
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@@ -279,16 +279,16 @@ fs_generator::generate_send(fs_inst *inst,
* also covers the dual-payload case because ex_mlen goes in ex_desc.
*/
brw_send_indirect_split_message(p, inst->sfid, dst, payload, payload2,
desc, desc_imm, ex_desc, ex_desc_imm);
desc, desc_imm, ex_desc, ex_desc_imm,
inst->eot);
if (inst->check_tdr)
brw_inst_set_opcode(p->devinfo, brw_last_inst, BRW_OPCODE_SENDSC);
} else {
brw_send_indirect_message(p, inst->sfid, dst, payload, desc, desc_imm);
brw_send_indirect_message(p, inst->sfid, dst, payload, desc, desc_imm,
inst->eot);
if (inst->check_tdr)
brw_inst_set_opcode(p->devinfo, brw_last_inst, BRW_OPCODE_SENDC);
}
brw_inst_set_eot(p->devinfo, brw_last_inst, inst->eot);
}
void
@@ -1463,7 +1463,8 @@ fs_generator::generate_uniform_pull_constant_load_gen7(fs_inst *inst,
brw_dp_read_desc(devinfo, 0 /* surface */,
BRW_DATAPORT_OWORD_BLOCK_DWORDS(inst->exec_size),
GEN7_DATAPORT_DC_OWORD_BLOCK_READ,
BRW_DATAPORT_READ_TARGET_DATA_CACHE));
BRW_DATAPORT_READ_TARGET_DATA_CACHE),
false /* EOT */);
brw_pop_insn_state(p);
}