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P4 to Git Change 2026152 by cpaquot@cpaquot-ocl-lc-lnx on 2019/11/06 17:50:08

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SWDEV-206239 - [HIP] RCCL: finegrain VRAM does not work
	Implemented fine grained VRAM allocation via ATOMICS.

Affected files ...

... //depot/stg/opencl/drivers/opencl/api/hip/hip_memory.cpp#84 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.cpp#138 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.hpp#43 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocmemory.cpp#45 edit


[ROCm/clr commit: 2506752348]
This commit is contained in:
foreman
2019-11-06 18:00:44 -05:00
parent a1ebb70b22
commit 8a2d0028ba
3 changed files with 22 additions and 7 deletions
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projects/clr/rocclr/runtime/device/rocm/rocmemory.cpp
+1 -1
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@@ -705,7 +705,7 @@ bool Buffer::create() {
}
flags_ |= HostMemoryDirectAccess;
} else {
deviceMemory_ = dev().deviceLocalAlloc(size());
deviceMemory_ = dev().deviceLocalAlloc(size(), (memFlags & CL_MEM_SVM_ATOMICS) != 0);
}
owner()->setSvmPtr(deviceMemory_);
} else {