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Debug flag to override Images support

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Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
This commit is contained in:
Dunajski, Bartosz
2022-07-26 09:46:40 +00:00
committed by Compute-Runtime-Automation
parent 1388818a0e
commit 0378f2e8b3
5 changed files with 29 additions and 2 deletions
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16
opencl/test/unit_test/os_interface/device_factory_tests.cpp
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@ -106,6 +106,22 @@ TEST_F(DeviceFactoryTest, WhenOverridingUsingDebugManagerThenOverridesAreApplied
hwInfo->capabilityTable.kmdNotifyProperties.delayQuickKmdSleepForDirectSubmissionMicroseconds);
}
TEST_F(DeviceFactoryTest, givenDebugFlagSetWhenCreatingDevicesThenForceImagesSupport) {
DebugManagerStateRestore stateRestore;
for (int32_t flag : {0, 1}) {
DebugManager.flags.ForceImagesSupport.set(flag);
MockExecutionEnvironment mockExecutionEnvironment(defaultHwInfo.get());
auto success = DeviceFactory::prepareDeviceEnvironments(mockExecutionEnvironment);
ASSERT_TRUE(success);
auto hwInfo = mockExecutionEnvironment.rootDeviceEnvironments[0]->getHardwareInfo();
EXPECT_EQ(!!flag, hwInfo->capabilityTable.supportsImages);
}
}
TEST_F(DeviceFactoryTest, givenZeAffinityMaskSetWhenCreateDevicesThenProperNumberOfDevicesIsReturned) {
DebugManagerStateRestore restorer;
DebugManager.flags.CreateMultipleRootDevices.set(5);

1
shared/source/debug_settings/debug_variables_base.inl
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@ -209,6 +209,7 @@ DECLARE_DEBUG_VARIABLE(int32_t, ReadBackCommandBufferAllocation, -1, "Read comma
DECLARE_DEBUG_VARIABLE(int32_t, UseContextEndOffsetForEventCompletion, -1, "Use Context End or Context Start for event completion signalling. -1: default: platform dependent, 0 - Use Context Start, 1 - Use Context End")
DECLARE_DEBUG_VARIABLE(int32_t, ForceWddmLowPriorityContextValue, -1, "Force scheduling priority value during Wddm low priority context creation. -1 - default.")
DECLARE_DEBUG_VARIABLE(int32_t, FailBuildProgramWithStatefulAccess, -1, "-1: default, 0: disable, 1: enable, Fail build program/module creation whenever stateful access is discovered (except built in kernels).")
DECLARE_DEBUG_VARIABLE(int32_t, ForceImagesSupport, -1, "-1: default, 0: disable, 1: enable. Override support for Images.")
DECLARE_DEBUG_VARIABLE(bool, DisableScratchPages, false, "Disable scratch pages during VM creations")
DECLARE_DEBUG_VARIABLE(std::string, OverrideDeviceName, std::string("unk"), "Device name to override")
DECLARE_DEBUG_VARIABLE(int32_t, OverrideL1CachePolicyInSurfaceStateAndStateless, -1, "-1: default, >=0 : following policy will be programmed in render surface state (for regular buffers) and stateless L1 caching")

4
shared/source/os_interface/linux/hw_info_config_drm.cpp
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@ -167,6 +167,10 @@ int HwInfoConfig::configureHwInfoDrm(const HardwareInfo *inHwInfo, HardwareInfo
KmdNotifyHelper::overrideFromDebugVariable(DebugManager.flags.OverrideEnableQuickKmdSleepForDirectSubmission.get(), kmdNotifyProperties.enableQuickKmdSleepForDirectSubmission);
KmdNotifyHelper::overrideFromDebugVariable(DebugManager.flags.OverrideDelayQuickKmdSleepForDirectSubmissionMicroseconds.get(), kmdNotifyProperties.delayQuickKmdSleepForDirectSubmissionMicroseconds);
if (DebugManager.flags.ForceImagesSupport.get() != -1) {
outHwInfo->capabilityTable.supportsImages = DebugManager.flags.ForceImagesSupport.get();
}
return 0;
}

7
shared/source/os_interface/windows/hw_info_config_wddm.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (C) 2020-2021 Intel Corporation
* Copyright (C) 2020-2022 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
@ -55,6 +55,11 @@ int HwInfoConfig::configureHwInfoWddm(const HardwareInfo *inHwInfo, HardwareInfo
if (ret != 0) {
*outHwInfo = {};
}
if (DebugManager.flags.ForceImagesSupport.get() != -1) {
outHwInfo->capabilityTable.supportsImages = DebugManager.flags.ForceImagesSupport.get();
}
return ret;
}

3
shared/test/common/test_files/igdrcl.config
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@ -438,4 +438,5 @@ ExperimentalEnableDeviceAllocationCache = 0
OverrideL1CachePolicyInSurfaceStateAndStateless = -1
EnableBcsSwControlWa = -1
ExperimentalEnableL0DebuggerForOpenCL = 0
DebuggerDisableSingleAddressSbaTracking = 0
DebuggerDisableSingleAddressSbaTracking = 0
ForceImagesSupport = -1