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feature: Add support for d3d12 handle types for import

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Related-To: NEO-11292

Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
This commit is contained in:
Aravind Gopalakrishnan
2024-06-17 07:00:46 +00:00
committed by Compute-Runtime-Automation
parent d97ef9848b
commit 510a51b9f4
4 changed files with 85 additions and 20 deletions
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8
level_zero/core/source/device/device_imp_wddm/device_imp_wddm.cpp
View File

@@ -30,9 +30,13 @@ uint32_t DeviceImp::queryDeviceNodeMask() {
ze_result_t DeviceImp::getExternalMemoryProperties(ze_device_external_memory_properties_t *pExternalMemoryProperties) {
pExternalMemoryProperties->imageExportTypes = ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_WIN32;
pExternalMemoryProperties->imageImportTypes = ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_WIN32;
pExternalMemoryProperties->imageImportTypes = ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_WIN32 |
ZE_EXTERNAL_MEMORY_TYPE_FLAG_D3D12_HEAP |
ZE_EXTERNAL_MEMORY_TYPE_FLAG_D3D12_RESOURCE;
pExternalMemoryProperties->memoryAllocationExportTypes = ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_WIN32;
pExternalMemoryProperties->memoryAllocationImportTypes = ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_WIN32;
pExternalMemoryProperties->memoryAllocationImportTypes = ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_WIN32 |
ZE_EXTERNAL_MEMORY_TYPE_FLAG_D3D12_HEAP |
ZE_EXTERNAL_MEMORY_TYPE_FLAG_D3D12_RESOURCE;
return ZE_RESULT_SUCCESS;
}

4
level_zero/core/source/helpers/properties_parser.h
View File

@@ -102,7 +102,9 @@ inline ze_result_t prepareL0StructuresLookupTable(StructuresLookupTable &lookupT
} else if (extendedDesc->stype == ZE_STRUCTURE_TYPE_EXTERNAL_MEMORY_IMPORT_WIN32) {
lookupTable.isSharedHandle = true;
const ze_external_memory_import_win32_handle_t *windowsExternalMemoryImportDesc = reinterpret_cast<const ze_external_memory_import_win32_handle_t *>(extendedDesc);
if (windowsExternalMemoryImportDesc->flags == ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_WIN32) {
if ((windowsExternalMemoryImportDesc->flags == ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_WIN32) ||
(windowsExternalMemoryImportDesc->flags == ZE_EXTERNAL_MEMORY_TYPE_FLAG_D3D12_HEAP) ||
(windowsExternalMemoryImportDesc->flags == ZE_EXTERNAL_MEMORY_TYPE_FLAG_D3D12_RESOURCE)) {
lookupTable.sharedHandleType.isSupportedHandle = true;
lookupTable.sharedHandleType.isNTHandle = true;
lookupTable.sharedHandleType.ntHnadle = windowsExternalMemoryImportDesc->handle;