From 5036b5da85d766e3b6ca9a7b9578787316b19e66 Mon Sep 17 00:00:00 2001
From: foreman <dl.constructicon@amd.com>
Date: Thu, 24 Nov 2016 17:43:45 -0500
Subject: [PATCH] P4 to Git Change 1345883 by gandryey@gera-w8 on 2016/11/24
 17:31:06

	SWDEV-102801 - OpenCL on PAL - mGPU SVM support
	- Update SVM path to use existent cache coherency logic for MGPU

Affected files ...

... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_memobj.cpp#80 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#560 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpumemory.cpp#130 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#409 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevice.cpp#38 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palkernel.cpp#25 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palmemory.cpp#8 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palvirtual.cpp#39 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/memory.cpp#123 edit
---
 opencl/api/opencl/amdocl/cl_memobj.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opencl/api/opencl/amdocl/cl_memobj.cpp b/opencl/api/opencl/amdocl/cl_memobj.cpp
index c927447a13..90330b6ae1 100644
--- a/opencl/api/opencl/amdocl/cl_memobj.cpp
+++ b/opencl/api/opencl/amdocl/cl_memobj.cpp
@@ -433,7 +433,7 @@ RUNTIME_ENTRY_RET(cl_mem, clCreateBuffer, (
             return (cl_mem) 0;
         }
         mem = new(amdContext) amd::Buffer(*svmMem, flags, offset, size);
-        host_ptr = NULL;
+        svmMem->setHostMem(host_ptr);
     }
     else {
         mem = new(amdContext) amd::Buffer(amdContext, flags, size);