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Disallow CPU buffer read/write operation if CPU access is disallowed

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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
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Mateusz Jablonski
2021-03-01 19:07:28 +00:00
committed by Compute-Runtime-Automation
parent 102de8ffd5
commit a33d74bb79
12 changed files with 59 additions and 11 deletions
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opencl/source/mem_obj/buffer.h
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@@ -151,7 +151,7 @@ class Buffer : public MemObj {
void transferDataToHostPtr(MemObjSizeArray &copySize, MemObjOffsetArray &copyOffset) override;
void transferDataFromHostPtr(MemObjSizeArray &copySize, MemObjOffsetArray &copyOffset) override;
bool isReadWriteOnCpuAllowed(uint32_t rootDeviceIndex);
bool isReadWriteOnCpuAllowed(const Device &device);
bool isReadWriteOnCpuPreferred(void *ptr, size_t size, const Device &device);
uint32_t getMocsValue(bool disableL3Cache, bool isReadOnlyArgument, uint32_t rootDeviceIndex) const;