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aco: add Program::wgp_mode

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Instead of assuming WGP mode on GFX10+ in different places, add a member
to Program that can be used instead.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8761>
This commit is contained in:
Rhys Perry
2021-01-28 11:07:26 +00:00
parent 592d64611c
commit f520f4c299
4 changed files with 8 additions and 7 deletions
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src/amd/compiler/aco_insert_waitcnt.cpp
+2 -2
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@@ -461,8 +461,8 @@ wait_imm perform_barrier(wait_ctx& ctx, memory_sync_info sync, unsigned semantic
if (bar_scope_lds <= subgroup_scope)
events &= ~event_lds;
/* in non-WGP, the L1/L0 cache keeps all memory operations in-order for the same workgroup */
if (ctx.chip_class < GFX10 && sync.scope <= scope_workgroup)
/* in non-WGP, the L1 (L0 on GFX10+) cache keeps all memory operations in-order for the same workgroup */
if (!ctx.program->wgp_mode && sync.scope <= scope_workgroup)
events &= ~(event_vmem | event_vmem_store | event_smem);
if (events)