v5: add more barrier intrinsics
Signed-off-by: Karol Herbst <kher...@redhat.com>
---
.../drivers/nouveau/codegen/nv50_ir_from_nir.cpp | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp
b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp
index 5c3fde32601..bc0127bef84 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp
@@ -489,6 +489,14 @@ Converter::getSubOp(nir_intrinsic_op op)
CASE_OP_INTR_ATOM(and, AND);
CASE_OP_INTR_ATOM(comp_swap, CAS);
CASE_OP_INTR_ATOM(exchange, EXCH);
+ case nir_intrinsic_group_memory_barrier:
+ case nir_intrinsic_memory_barrier:
+ case nir_intrinsic_memory_barrier_atomic_counter:
+ case nir_intrinsic_memory_barrier_buffer:
+ case nir_intrinsic_memory_barrier_image:
+ return NV50_IR_SUBOP_MEMBAR(M, GL);
+ case nir_intrinsic_memory_barrier_shared:
+ return NV50_IR_SUBOP_MEMBAR(M, CTA);
CASE_OP_INTR_ATOM(or, OR);
case nir_intrinsic_image_atomic_max:
CASE_OP_INTR_ATOM_S(imax, MAX);
@@ -2287,6 +2295,17 @@ Converter::visit(nir_intrinsic_instr *insn)
bar->subOp = NV50_IR_SUBOP_BAR_SYNC;
break;
}
+ case nir_intrinsic_group_memory_barrier:
+ case nir_intrinsic_memory_barrier:
+ case nir_intrinsic_memory_barrier_atomic_counter:
+ case nir_intrinsic_memory_barrier_buffer:
+ case nir_intrinsic_memory_barrier_image:
+ case nir_intrinsic_memory_barrier_shared: {
+ Instruction *bar = mkOp(OP_MEMBAR, TYPE_NONE, NULL);
+ bar->fixed = 1;
+ bar->subOp = getSubOp(op);
+ break;
+ }
default:
ERROR("unknown nir_intrinsic_op %s\n", nir_intrinsic_infos[op].name);
return false;
--
2.14.3
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