intel/compute-runtime
1
0
Fork 0
mirror of https://github.com/intel/compute-runtime.git synced 2026-01-05 09:09:04 +08:00
Code Issues Packages Projects Releases Wiki Activity

feature: heapAssigner per root device

Browse Source 
- create heapAssigner per root device in memory manager to allow per
device config

Related-To: NEO-7063

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
This commit is contained in:
Mateusz Hoppe
2023-10-19 14:24:35 +00:00
committed by Compute-Runtime-Automation
parent 18e45b2b42
commit 97faeae16f
16 changed files with 44 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
level_zero/core/test/unit_tests/sources/helper/heap_assigner_l0_tests.cpp
View File

@@ -23,23 +23,17 @@ using AlocationHelperTests = Test<DeviceFixture>;
using Platforms = IsAtMostProduct<IGFX_TIGERLAKE_LP>;
HWTEST2_F(AlocationHelperTests, givenLinearStreamTypeWhenUseExternalAllocatorForSshAndDshDisabledThenUse32BitIsFalse, Platforms) {
DebugManagerStateRestore dbgRestorer;
DebugManager.flags.UseExternalAllocatorForSshAndDsh.set(false);
HeapAssigner heapAssigner = {};
HeapAssigner heapAssigner{false};
EXPECT_FALSE(heapAssigner.use32BitHeap(AllocationType::LINEAR_STREAM));
}
HWTEST2_F(AlocationHelperTests, givenLinearStreamTypeWhenUseExternalAllocatorForSshAndDshEnabledThenUse32BitIsTrue, Platforms) {
DebugManagerStateRestore dbgRestorer;
DebugManager.flags.UseExternalAllocatorForSshAndDsh.set(true);
HeapAssigner heapAssigner = {};
HeapAssigner heapAssigner{true};
EXPECT_TRUE(heapAssigner.use32BitHeap(AllocationType::LINEAR_STREAM));
}
HWTEST2_F(AlocationHelperTests, givenLinearStreamTypeWhenUseIternalAllocatorThenUseHeapExternal, Platforms) {
DebugManagerStateRestore dbgRestorer;
DebugManager.flags.UseExternalAllocatorForSshAndDsh.set(true);
HeapAssigner heapAssigner = {};
HeapAssigner heapAssigner{true};
auto heapIndex = heapAssigner.get32BitHeapIndex(AllocationType::LINEAR_STREAM, true, *defaultHwInfo.get(), false);
EXPECT_EQ(heapIndex, NEO::HeapIndex::HEAP_EXTERNAL_DEVICE_MEMORY);
}
@@ -52,6 +46,7 @@ TEST_F(AlocationHelperTests, givenLinearStreamAllocationWhenSelectingHeapWithUse
allocation.set32BitAllocation(false);
EXPECT_EQ(MemoryManager::selectExternalHeap(allocation.isAllocatedInLocalMemoryPool()), mockMemoryManager->selectHeap(&allocation, false, false, false));
EXPECT_TRUE(mockMemoryManager->heapAssigners[0]->apiAllowExternalHeapForSshAndDsh);
}
TEST_F(AlocationHelperTests, givenExternalHeapIndexWhenMapingToExternalFrontWindowThenEternalFrontWindowReturned) {