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Searched refs:clearMemoryDescriptor (Results 1 – 4 of 4) sorted by relevance

/xnu-11215.41.3/iokit/Tests/
H A DTestIOMemoryDescriptor.cpp225 ret = dma->clearMemoryDescriptor(true); in IODMACommandForceDoubleBufferTest()
318 kr = dma->clearMemoryDescriptor(true); in IODMACommandLocalMappedNonContig()
403 ret = dma->clearMemoryDescriptor(true); in IOMemoryRemoteTest()
879 ret = dma->clearMemoryDescriptor(true); in IOMemoryDescriptorTest()
950 ret = dma->clearMemoryDescriptor(true); in IOMemoryDescriptorTest()
/xnu-11215.41.3/iokit/IOKit/
H A DIODMACommand.h319 virtual IOReturn clearMemoryDescriptor(bool autoComplete = true);
/xnu-11215.41.3/iokit/Kernel/
H A DIODMACommand.cpp417 clearMemoryDescriptor(); in setMemoryDescriptor()
446 clearMemoryDescriptor(); in setMemoryDescriptor()
455 IODMACommand::clearMemoryDescriptor(bool autoComplete) in clearMemoryDescriptor() function in IODMACommand
H A DIOUserServer.cpp1064 clearMemoryDescriptor(false); in PrepareForDMA_Impl()
1076 clearMemoryDescriptor(true); in PrepareForDMA_Impl()
1123 ret = clearMemoryDescriptor(true); in CompleteDMA_Impl()