Searched refs:kIOMemoryPhysicallyContiguous (Results 1 - 3 of 3) sorted by relevance

/darwin-on-arm/xnu/iokit/IOKit/
H A DIOBufferMemoryDescriptor.h34 kIOMemoryPhysicallyContiguous = 0x00000010, enumerator in enum:__anon576
150 kIOMemoryPhysicallyContiguous - pass to request memory be physically contiguous. This option is heavily discouraged. The request may fail if memory is fragmented, may cause large amounts of paging activity, and may take a very long time to execute.<br>
174 kIOMemoryPhysicallyContiguous - pass to request memory be physically contiguous. This option is heavily discouraged. The request may fail if memory is fragmented, may cause large amounts of paging activity, and may take a very long time to execute.<br>
/darwin-on-arm/xnu/iokit/Kernel/
H A DIOBufferMemoryDescriptor.cpp350 options |= kIOMemoryPhysicallyContiguous;
426 if (!contig && (0 != (options & kIOMemoryPhysicallyContiguous)))
431 // treat kIOMemoryPhysicallyContiguous as kIOMemoryHostPhysicallyContiguous for now
618 | (inContiguous ? kIOMemoryPhysicallyContiguous : 0),
635 | (inContiguous ? kIOMemoryPhysicallyContiguous : 0),
665 | (inContiguous ? kIOMemoryPhysicallyContiguous : 0),
H A DIOLib.cpp481 kernel_task, kIOMemoryPhysicallyContiguous, size, physicalMask);

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