Searched refs:highPage (Results 1 - 2 of 2) sorted by relevance

/darwin-on-arm/xnu/iokit/Kernel/
H A DIOMemoryDescriptor.cpp861 ppnum_t highPage = atop_64(addr + len - 1); local
862 if (highPage > _highestPage)
863 _highestPage = highPage;
2126 ppnum_t highPage = 0;
2167 &highPage);
2194 highPage = upl_get_highest_page(iopl.fIOPL);
2195 if (highPage > highestPage)
2196 highestPage = highPage;
H A DIODMACommand.cpp268 ppnum_t highPage = fMDSummary.fHighestPage ? fMDSummary.fHighestPage : gIOLastPage;
274 fInternalState->fCheckAddressing = (fNumAddressBits && (highPage >= (1UL << (fNumAddressBits - PAGE_SHIFT))));

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