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fix: make paging fence address volatile

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Signed-off-by: Szymon Morek <szymon.morek@intel.com>
This commit is contained in:
Szymon Morek
2024-08-07 13:42:56 +00:00
committed by Compute-Runtime-Automation
parent 1128f3d808
commit 556a116987
6 changed files with 8 additions and 8 deletions
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4
shared/source/os_interface/windows/wddm/wddm.h
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@@ -159,7 +159,7 @@ class Wddm : public DriverModel {
}
unsigned int getEnablePreemptionRegValue();
MOCKABLE_VIRTUAL uint64_t *getPagingFenceAddress() {
MOCKABLE_VIRTUAL volatile uint64_t *getPagingFenceAddress() {
return pagingFenceAddress;
}
WddmResidentAllocationsContainer *getTemporaryResourcesContainer() {
@@ -289,7 +289,7 @@ class Wddm : public DriverModel {
static GetSystemInfoFcn getSystemInfo;
RootDeviceEnvironment &rootDeviceEnvironment;
uint64_t *pagingFenceAddress = nullptr;
volatile uint64_t *pagingFenceAddress = nullptr;
int64_t pagingFenceDelayTime = 0;
uintptr_t maximumApplicationAddress = 0;

4
shared/source/os_interface/windows/wddm/wddm_residency_logger.h
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@@ -1,5 +1,5 @@
/*
* Copyright (C) 2020-2023 Intel Corporation
* Copyright (C) 2020-2024 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
@@ -25,7 +25,7 @@ constexpr bool wddmResidencyLoggingAvailable = false;
class WddmResidencyLogger : NonCopyableOrMovableClass {
public:
WddmResidencyLogger(unsigned int device, void *fenceValueCpuVirtualAddress, std::string outDirectory) {
WddmResidencyLogger(unsigned int device, volatile void *fenceValueCpuVirtualAddress, std::string outDirectory) {
const char *wddmResidencyLoggerDefaultDirectory = "unk";
std::stringstream id;