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Move and extend local memory DRM allocations

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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
This commit is contained in:
Daniel Chabrowski
2022-02-17 10:58:04 +00:00
committed by Compute-Runtime-Automation
parent ad6fc15bc0
commit b84b0015d5
12 changed files with 221 additions and 41 deletions
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6
level_zero/core/source/event/event.cpp
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@@ -104,8 +104,14 @@ ze_result_t EventPoolImp::initialize(DriverHandle *driver, Context *context, uin
}
} else {
const bool isShareable = (eventPoolFlags & ZE_EVENT_POOL_FLAG_IPC);
if (isShareable) {
allocationType = NEO::AllocationType::TIMESTAMP_PACKET_TAG_BUFFER;
}
NEO::AllocationProperties allocationProperties{*rootDeviceIndices.begin(), alignedSize, allocationType, systemMemoryBitfield};
allocationProperties.alignment = eventAlignment;
allocationProperties.flags.shareable = isShareable;
std::vector<uint32_t> rootDeviceIndicesVector = {rootDeviceIndices.begin(), rootDeviceIndices.end()};
eventPoolPtr = driver->getMemoryManager()->createMultiGraphicsAllocationInSystemMemoryPool(rootDeviceIndicesVector,

2
level_zero/core/test/unit_tests/sources/event/test_event.cpp
View File

@@ -258,7 +258,7 @@ TEST_F(EventPoolIPCHandleTests, whenGettingIpcHandleForEventPoolThenHandleAndNum
ze_event_pool_desc_t eventPoolDesc = {
ZE_STRUCTURE_TYPE_EVENT_POOL_DESC,
nullptr,
ZE_EVENT_POOL_FLAG_HOST_VISIBLE,
ZE_EVENT_POOL_FLAG_HOST_VISIBLE | ZE_EVENT_POOL_FLAG_IPC,
numEvents};
auto deviceHandle = device->toHandle();