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Evict USM cpu allocation after migration

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Related-To: NEO-5007

Change-Id: I3c91af3ca22cb6233d530b252cc0c75d8fc2f8b5
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
This commit is contained in:
Lukasz Jobczyk
2020-09-15 12:35:17 +02:00
committed by sys_ocldev
parent 6ae58249a1
commit b81a78d0e9
13 changed files with 116 additions and 0 deletions
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2
shared/source/page_fault_manager/windows/cpu_page_fault_manager_windows.cpp
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@@ -51,6 +51,8 @@ void PageFaultManagerWindows::protectCPUMemoryAccess(void *ptr, size_t size) {
UNRECOVERABLE_IF(!retVal);
}
void PageFaultManagerWindows::evictMemoryAfterImplCopy(GraphicsAllocation *allocation, Device *device) {}
void PageFaultManagerWindows::broadcastWaitSignal() {}
} // namespace NEO

1
shared/source/page_fault_manager/windows/cpu_page_fault_manager_windows.h
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@@ -25,6 +25,7 @@ class PageFaultManagerWindows : public PageFaultManager {
void allowCPUMemoryAccess(void *ptr, size_t size) override;
void protectCPUMemoryAccess(void *ptr, size_t size) override;
void evictMemoryAfterImplCopy(GraphicsAllocation *allocation, Device *device) override;
void broadcastWaitSignal() override;
static std::function<LONG(struct _EXCEPTION_POINTERS *exceptionInfo)> pageFaultHandler;