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P4 to Git Change 1427290 by wchau@wchau_OCL_boltzmann on 2017/06/27 13:42:44

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SWDEV-124720 - Observed "Memory access fault by GPU node-1" while running few of OpenCL - ISV apps
	- Change to use system scope on acquire fence for barrier packet

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.cpp#40 edit
This commit is contained in:
foreman
2017-06-27 14:15:34 -04:00
parent 5e2c4d0379
commit c465ab63ae
1 changed files with 1 additions and 1 deletions
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rocclr/runtime/device/rocm/rocvirtual.cpp
+1 -1
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@@ -58,7 +58,7 @@ static const uint16_t kDispatchPacketHeader =
static const uint16_t kBarrierPacketHeader =
(HSA_PACKET_TYPE_BARRIER_AND << HSA_PACKET_HEADER_TYPE) | (1 << HSA_PACKET_HEADER_BARRIER) |
(HSA_FENCE_SCOPE_AGENT << HSA_PACKET_HEADER_ACQUIRE_FENCE_SCOPE) |
(HSA_FENCE_SCOPE_SYSTEM << HSA_PACKET_HEADER_ACQUIRE_FENCE_SCOPE) |
(HSA_FENCE_SCOPE_SYSTEM << HSA_PACKET_HEADER_RELEASE_FENCE_SCOPE);
static const uint16_t kBarrierPacketAcquireHeader =