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Free allocations in 2MB heaps

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Related-To: NEO-5750
Signed-off-by: Maciej Dziuban <maciej.dziuban@intel.com>
This commit is contained in:
Maciej Dziuban
2021-04-19 18:58:10 +00:00
committed by Compute-Runtime-Automation
parent 0607118f15
commit 495841812f
5 changed files with 57 additions and 5 deletions
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3
shared/source/memory_manager/gfx_partition.cpp
View File

@ -19,12 +19,13 @@ const std::array<HeapIndex, 4> GfxPartition::heap32Names{{HeapIndex::HEAP_INTERN
HeapIndex::HEAP_EXTERNAL_DEVICE_MEMORY,
HeapIndex::HEAP_EXTERNAL}};
const std::array<HeapIndex, 7> GfxPartition::heapNonSvmNames{{HeapIndex::HEAP_INTERNAL_DEVICE_MEMORY,
const std::array<HeapIndex, 8> GfxPartition::heapNonSvmNames{{HeapIndex::HEAP_INTERNAL_DEVICE_MEMORY,
HeapIndex::HEAP_INTERNAL,
HeapIndex::HEAP_EXTERNAL_DEVICE_MEMORY,
HeapIndex::HEAP_EXTERNAL,
HeapIndex::HEAP_STANDARD,
HeapIndex::HEAP_STANDARD64KB,
HeapIndex::HEAP_STANDARD2MB,
HeapIndex::HEAP_EXTENDED}};
GfxPartition::GfxPartition(OSMemory::ReservedCpuAddressRange &sharedReservedCpuAddressRange) : reservedCpuAddressRange(sharedReservedCpuAddressRange), osMemory(OSMemory::create()) {}

2
shared/source/memory_manager/gfx_partition.h
View File

@ -113,7 +113,7 @@ class GfxPartition {
static constexpr size_t internalFrontWindowPoolSize = 1 * MemoryConstants::megaByte;
static const std::array<HeapIndex, 4> heap32Names;
static const std::array<HeapIndex, 7> heapNonSvmNames;
static const std::array<HeapIndex, 8> heapNonSvmNames;
protected:
bool initAdditionalRange(uint32_t cpuAddressWidth, uint64_t gpuAddressSpace, uint64_t &gfxBase, uint64_t &gfxTop, uint32_t rootDeviceIndex, size_t numRootDevices);