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refactor: Switch host events and in order nodes to tagAllocation type

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Motivation is to distinguish between host USM resources and internal
driver resources allocated in host memory.

Related-To: NEO-13847

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
This commit is contained in:
Lukasz Jobczyk
2025-01-24 20:38:58 +00:00
committed by Compute-Runtime-Automation
parent 18d04b239e
commit 82569f6a0f
5 changed files with 7 additions and 7 deletions
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4
level_zero/core/source/event/event.cpp
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@@ -101,7 +101,7 @@ ze_result_t EventPool::initialize(DriverHandle *driver, Context *context, uint32
initializeSizeParameters(numDevices, deviceHandles, *driverHandleImp, rootDeviceEnvironment);
NEO::AllocationType allocationType = isEventPoolTimestampFlagSet() ? NEO::AllocationType::timestampPacketTagBuffer
: NEO::AllocationType::bufferHostMemory;
: NEO::AllocationType::tagBuffer;
if (this->devices.size() > 1) {
this->isDeviceEventPoolAllocation = false;
}
@@ -448,7 +448,7 @@ ze_result_t EventPool::openEventPoolIpcHandle(const ze_ipc_event_pool_handle_t &
return ZE_RESULT_ERROR_INVALID_ARGUMENT;
}
NEO::AllocationType allocationType = NEO::AllocationType::bufferHostMemory;
NEO::AllocationType allocationType = NEO::AllocationType::tagBuffer;
if (eventPool->isDeviceEventPoolAllocation) {
allocationType = NEO::AllocationType::gpuTimestampDeviceBuffer;
}

4
level_zero/core/test/unit_tests/sources/cmdlist/test_in_order_cmdlist_1.cpp
View File

@@ -2412,7 +2412,7 @@ HWTEST2_F(InOrderCmdListTests, givenDebugFlagSetWhenDispatchingThenEnsureHostAll
EXPECT_NE(nullptr, immCmdList2->inOrderExecInfo->getHostCounterAllocation());
EXPECT_NE(immCmdList2->inOrderExecInfo->getDeviceCounterAllocation(), immCmdList2->inOrderExecInfo->getHostCounterAllocation());
EXPECT_EQ(AllocationType::bufferHostMemory, immCmdList1->inOrderExecInfo->getHostCounterAllocation()->getAllocationType());
EXPECT_EQ(AllocationType::tagBuffer, immCmdList1->inOrderExecInfo->getHostCounterAllocation()->getAllocationType());
EXPECT_EQ(immCmdList1->inOrderExecInfo->getBaseHostAddress(), immCmdList1->inOrderExecInfo->getHostCounterAllocation()->getUnderlyingBuffer());
EXPECT_FALSE(immCmdList1->inOrderExecInfo->getHostCounterAllocation()->isAllocatedInLocalMemoryPool());
@@ -2421,7 +2421,7 @@ HWTEST2_F(InOrderCmdListTests, givenDebugFlagSetWhenDispatchingThenEnsureHostAll
auto hostAllocOffset = ptrDiff(immCmdList2->inOrderExecInfo->getBaseHostAddress(), immCmdList1->inOrderExecInfo->getBaseHostAddress());
EXPECT_NE(0u, hostAllocOffset);
EXPECT_EQ(AllocationType::bufferHostMemory, immCmdList2->inOrderExecInfo->getHostCounterAllocation()->getAllocationType());
EXPECT_EQ(AllocationType::tagBuffer, immCmdList2->inOrderExecInfo->getHostCounterAllocation()->getAllocationType());
EXPECT_EQ(immCmdList2->inOrderExecInfo->getBaseHostAddress(), ptrOffset(immCmdList2->inOrderExecInfo->getHostCounterAllocation()->getUnderlyingBuffer(), hostAllocOffset));
EXPECT_FALSE(immCmdList2->inOrderExecInfo->getHostCounterAllocation()->isAllocatedInLocalMemoryPool());

2
level_zero/core/test/unit_tests/sources/event/test_event.cpp
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@@ -369,7 +369,7 @@ TEST_F(EventPoolCreate, GivenDeviceThenEventPoolIsCreated) {
if (l0GfxCoreHelper.alwaysAllocateEventInLocalMem()) {
EXPECT_EQ(NEO::AllocationType::gpuTimestampDeviceBuffer, eventPool->getAllocation().getAllocationType());
} else {
EXPECT_EQ(NEO::AllocationType::bufferHostMemory, eventPool->getAllocation().getAllocationType());
EXPECT_EQ(NEO::AllocationType::tagBuffer, eventPool->getAllocation().getAllocationType());
}
eventPool->destroy();
}

2
shared/source/helpers/in_order_cmd_helpers.h
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@@ -30,7 +30,7 @@ class DeviceAllocNodeType {
static constexpr size_t defaultAllocatorTagCount = 128;
static constexpr AllocationType getAllocationType() { return deviceAlloc ? NEO::AllocationType::timestampPacketTagBuffer : NEO::AllocationType::bufferHostMemory; }
static constexpr AllocationType getAllocationType() { return deviceAlloc ? NEO::AllocationType::timestampPacketTagBuffer : NEO::AllocationType::tagBuffer; }
static constexpr TagNodeType getTagNodeType() { return TagNodeType::counter64b; }

2
shared/test/unit_test/utilities/tag_allocator_tests.cpp
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@@ -482,7 +482,7 @@ TEST_F(TagAllocatorTest, givenTagAllocatorWhenGraphicsAllocationIsCreatedThenSet
EXPECT_EQ(AllocationType::profilingTagBuffer, hwTimeStampsTag->getBaseGraphicsAllocation()->getAllocationType());
EXPECT_EQ(AllocationType::profilingTagBuffer, hwPerfCounterTag->getBaseGraphicsAllocation()->getAllocationType());
EXPECT_EQ(AllocationType::timestampPacketTagBuffer, inOrderDeviceTag->getBaseGraphicsAllocation()->getAllocationType());
EXPECT_EQ(AllocationType::bufferHostMemory, inOrderHostTag->getBaseGraphicsAllocation()->getAllocationType());
EXPECT_EQ(AllocationType::tagBuffer, inOrderHostTag->getBaseGraphicsAllocation()->getAllocationType());
}
TEST_F(TagAllocatorTest, givenMultipleRootDevicesWhenPopulatingTagsThenCreateMultiGraphicsAllocation) {