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Use MMAP_OFFSET ioctl to lock BufferObject

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Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
This commit is contained in:
Bartosz Dunajski
2022-06-06 17:43:28 +00:00
committed by Compute-Runtime-Automation
parent 77dde01503
commit 9e1c9ec95e
7 changed files with 49 additions and 110 deletions
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12
shared/test/unit_test/os_interface/linux/drm_memory_manager_localmem_prelim_tests.cpp
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@@ -31,11 +31,11 @@ TEST_F(DrmMemoryManagerLocalMemoryWithCustomPrelimMockTest, givenDrmMemoryManage
DrmAllocation drmAllocation(0, AllocationType::UNKNOWN, &bo, nullptr, 0u, 0u, MemoryPool::LocalMemory);
EXPECT_EQ(&bo, drmAllocation.getBO());
auto ptr = memoryManager->lockResourceInLocalMemoryImpl(&bo);
auto ptr = memoryManager->lockBufferObject(&bo);
EXPECT_NE(nullptr, ptr);
EXPECT_EQ(ptr, bo.peekLockedAddress());
memoryManager->unlockResourceInLocalMemoryImpl(&bo);
memoryManager->unlockBufferObject(&bo);
EXPECT_EQ(nullptr, bo.peekLockedAddress());
}
@@ -1223,10 +1223,10 @@ TEST_F(DrmMemoryManagerLocalMemoryPrelimTest, givenSupportedTypeWhenAllocatingIn
}
TEST_F(DrmMemoryManagerLocalMemoryPrelimTest, givenDrmMemoryManagerWithLocalMemoryWhenLockResourceIsCalledOnNullBufferObjectThenReturnNullPtr) {
auto ptr = memoryManager->lockResourceInLocalMemoryImpl(nullptr);
auto ptr = memoryManager->lockBufferObject(nullptr);
EXPECT_EQ(nullptr, ptr);
memoryManager->unlockResourceInLocalMemoryImpl(nullptr);
memoryManager->unlockBufferObject(nullptr);
}
TEST_F(DrmMemoryManagerLocalMemoryPrelimTest, givenPrintBOCreateDestroyResultFlagSetWhileCreatingBufferObjectInMemoryRegionThenDebugInformationIsPrinted) {
@@ -1455,7 +1455,7 @@ struct DrmMemoryManagerToTestCopyMemoryToAllocation : public DrmMemoryManager {
}
return nullptr;
}
void *lockResourceInLocalMemoryImpl(BufferObject *bo) override {
void *lockBufferObject(BufferObject *bo) override {
if (lockedLocalMemorySize > 0) {
deviceIndex = (deviceIndex < 3) ? deviceIndex + 1u : 0u;
lockedLocalMemory[deviceIndex].reset(new uint8_t[lockedLocalMemorySize]);
@@ -1463,7 +1463,7 @@ struct DrmMemoryManagerToTestCopyMemoryToAllocation : public DrmMemoryManager {
}
return nullptr;
}
void unlockResourceInLocalMemoryImpl(BufferObject *bo) override {
void unlockBufferObject(BufferObject *bo) override {
}
void unlockResourceImpl(GraphicsAllocation &graphicsAllocation) override {
}