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P4 to Git Change 1583633 by vsytchen@vsytchen-win10 on 2018/07/20 18:09:50

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SWDEV-79445 - OCL generic changes and code clean-up

	1. Purge reduntant SVM alignment. The size will always get correctly aligned inside of PAL/GSL.

	ReviewBoardURL = http://ocltc.amd.com/reviews/r/15454/diff/

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#596 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuresource.cpp#245 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevice.cpp#98 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.cpp#70 edit


[ROCm/clr commit: 9aca622a92]
This commit is contained in:
foreman
2018-07-20 19:34:45 -04:00
parent e0b6689f17
commit 7e9a0bf90c
4 changed files with 5 additions and 11 deletions
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projects/clr/rocclr/runtime/device/gpu/gpudevice.cpp
-5
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@@ -2089,11 +2089,6 @@ void* Device::svmAlloc(amd::Context& context, size_t size, size_t alignment, cl_
void* svmPtr) const {
alignment = std::max(alignment, static_cast<size_t>(info_.memBaseAddrAlign_));
// VAM for GPU needs 64K alignment for Tahiti and CI+, will pull idnfo from gsl later
size_t vmBigK = 64 * Ki;
alignment = (alignment < vmBigK) ? vmBigK : alignment;
size = amd::alignUp(size, alignment);
amd::Memory* mem = NULL;
if (NULL == svmPtr) {
if (isFineGrainedSystem()) {