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Searched refs:mapOptions (Results 1 – 3 of 3) sorted by relevance

/xnu-11215/iokit/IOKit/
H A DIOMapper.h113 uint32_t mapOptions,
/xnu-11215/iokit/Kernel/
H A DIODMACommand.cpp943 uint32_t mapOptions; in prepare() local
987 mapOptions = kIODMAMapReadAccess; in prepare()
990 mapOptions = kIODMAMapWriteAccess; in prepare()
993 mapOptions = kIODMAMapReadAccess | kIODMAMapWriteAccess; in prepare()
H A DIOMemoryDescriptor.cpp4489 uint32_t mapOptions; in dmaMap() local
4491 mapOptions = 0; in dmaMap()
4492 mapOptions |= kIODMAMapReadAccess; in dmaMap()
4494 mapOptions |= kIODMAMapWriteAccess; in dmaMap()
4497 err = mapper->iovmMapMemory(memory, offset, length, mapOptions, in dmaMap()
4609 uint32_t mapOptions = 0; in dmaMap() local
4620 mapOptions |= kIODMAMapPagingPath; in dmaMap()
4626 mapOptions |= kIODMAMapPageListFullyOccupied; in dmaMap()
4630 mapOptions |= dataP->fDMAAccess; in dmaMap()
4634 mapOptions |= kIODMAMapPhysicallyContiguous; in dmaMap()
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