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feature: Add support for P2P Image Copy

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Enables P2P Copy support for all Image API related calls:
- zeCommandListAppendImageCopy
- zeCommandListAppendImageCopyRegion
- zeCommandListAppendImageCopyToMemory
- zeCommandListAppendImageCopyFromMemory

Related-To: LOCI-4112

Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
This commit is contained in:
Raiyan Latif
2023-03-22 10:25:48 +00:00
committed by Compute-Runtime-Automation
parent e813ae0f4a
commit e3f732f5a6
8 changed files with 433 additions and 6 deletions
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2
level_zero/core/source/device/device_imp.h
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@@ -133,6 +133,8 @@ struct DeviceImp : public Device {
NEO::SVMAllocsManager::MapBasedAllocationTracker peerAllocations;
NEO::SpinLock peerAllocationsMutex;
std::unordered_map<const void *, L0::Image *> peerImageAllocations;
NEO::SpinLock peerImageAllocationsMutex;
std::map<NEO::SvmAllocationData *, NEO::MemAdviseFlags> memAdviseSharedAllocations;
std::unique_ptr<NEO::AllocationsList> allocationsForReuse;
std::unique_ptr<NEO::DriverInfo> driverInfo;