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Add support for zero-copy r/w buffer

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Change-Id: Ie9f3f2211d107eb338bd97692d36e9c7d7a0feab
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mplewka
2018-01-11 15:42:55 +01:00
parent 79e4b2c104
commit 2c2bbbcdbb
13 changed files with 694 additions and 17 deletions
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runtime/mem_obj/mem_obj.h
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@@ -121,6 +121,7 @@ class MemObj : public BaseObject<_cl_mem> {
void waitForCsrCompletion();
void destroyGraphicsAllocation(GraphicsAllocation *allocation, bool asyncDestroy);
bool checkIfMemoryTransferIsRequired(size_t offset, const void *ptr, cl_command_type cmdType);
protected:
void getOsSpecificMemObjectInfo(const cl_mem_info &paramName, size_t *srcParamSize, void **srcParam);