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Disable host ptr tracking for GEN12LP+

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Related-To: NEO-3661

Change-Id: I969bc70efc65b167996329ea02a29134ffc1ef8c
Signed-off-by: Pawel Wilma <pawel.wilma@intel.com>
This commit is contained in:
Pawel Wilma
2019-11-26 13:20:57 +01:00
committed by sys_ocldev
parent fd0d69e144
commit 8f6a390a2f
17 changed files with 57 additions and 17 deletions
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24
unit_tests/memory_manager/memory_manager_tests.cpp
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@@ -1183,7 +1183,7 @@ TEST_P(OsAgnosticMemoryManagerWithParams, givenFullGpuAddressSpaceWhenAllocateGr
bool requiresL3Flush = GetParam();
MockExecutionEnvironment executionEnvironment(*platformDevices);
executionEnvironment.setHwInfo(platformDevices[0]);
if (!executionEnvironment.isFullRangeSvm()) {
if (!executionEnvironment.isFullRangeSvm() || !executionEnvironment.getHardwareInfo()->capabilityTable.hostPtrTrackingEnabled) {
return;
}
OsAgnosticMemoryManager memoryManager(executionEnvironment);
@@ -1201,7 +1201,7 @@ TEST_P(OsAgnosticMemoryManagerWithParams, givenFullGpuAddressSpaceWhenAllocateGr
TEST_P(OsAgnosticMemoryManagerWithParams, givenDisabledHostPtrTrackingWhenAllocateGraphicsMemoryForHostPtrIsCalledThenAllocationWithoutFragmentsIsCreated) {
DebugManagerStateRestore restore;
DebugManager.flags.EnableHostPtrTracking.set(false);
DebugManager.flags.EnableHostPtrTracking.set(0);
bool requiresL3Flush = GetParam();
MockExecutionEnvironment executionEnvironment(*platformDevices);
@@ -1945,3 +1945,23 @@ TEST(MemoryManagerTest, whenMemoryManagerReturnsNullptrThenAllocateGlobalsSurfac
allocation = allocateGlobalsSurface(&context, &device, 1024, false, true, nullptr);
EXPECT_EQ(nullptr, allocation);
}
HWTEST_F(MemoryAllocatorTest, givenMemoryManagerWhenEnableHostPtrTrackingFlagIsSetTo0ThenHostPointerTrackingIsDisabled) {
DebugManagerStateRestore dbgRestore;
DebugManager.flags.EnableHostPtrTracking.set(0);
EXPECT_FALSE(memoryManager->isHostPointerTrackingEnabled());
}
HWTEST_F(MemoryAllocatorTest, givenMemoryManagerWhenEnableHostPtrTrackingFlagIsNotSetTo1ThenHostPointerTrackingIsEnabled) {
DebugManagerStateRestore dbgRestore;
DebugManager.flags.EnableHostPtrTracking.set(1);
EXPECT_TRUE(memoryManager->isHostPointerTrackingEnabled());
}
HWTEST_F(MemoryAllocatorTest, givenMemoryManagerWhenEnableHostPtrTrackingFlagIsSetNotSetThenHostPointerTrackingDependsOnCapabilityTable) {
if (is32bit) {
EXPECT_TRUE(memoryManager->isHostPointerTrackingEnabled());
} else {
EXPECT_EQ(executionEnvironment->getHardwareInfo()->capabilityTable.hostPtrTrackingEnabled, memoryManager->isHostPointerTrackingEnabled());
}
}