Searched refs:m2p (Results 1 - 7 of 7) sorted by relevance

/linux-4.4.14/arch/arm/mach-ep93xx/
H A Ddma.c8 * This work is based on the original dma-m2p implementation with
72 .name = "ep93xx-dma-m2p",
/linux-4.4.14/arch/x86/include/asm/xen/
H A Dpage.h170 * pfn is ~0 if there are no entries in the m2p for mfn or the mfn_to_pfn()
214 * 1. If the MFN is an I/O page then Xen will set the m2p entry
218 * then we'll have p2m(m2p(MFN))==MFN.
224 * we are foreign-mapping the MFN, and the other domain as m2p(MFN) == PFN.
/linux-4.4.14/include/linux/platform_data/
H A Ddma-ep93xx.h72 return !strcmp(dev_name(chan->device->dev), "ep93xx-dma-m2p"); ep93xx_dma_chan_is_m2p()
/linux-4.4.14/include/xen/interface/
H A Dmemory.h116 * mapping table. Architectures which do not have a m2p table do not implement
145 * mapping table. Architectures which do not have a m2p table, or which do not
/linux-4.4.14/arch/x86/xen/
H A Dsetup.c285 * Helper function to update the p2m and m2p tables and kernel mapping.
301 /* Update m2p */ xen_update_mem_tables()
303 WARN(1, "Failed to set m2p mapping for mfn=%ld pfn=%ld\n", xen_update_mem_tables()
321 * This function updates the p2m and m2p tables with an identity map from
H A Dmmu.c1782 static unsigned long __init m2p(phys_addr_t maddr) m2p() function
1795 return __ka(m2p(maddr)); m2v()
2257 paddr = m2p(pmd[pmdidx].pmd); xen_find_pt_base()
/linux-4.4.14/drivers/dma/
H A Dep93xx_dma.c7 * arch/arm/mach-ep93xx/dma-m2p.c which has following copyrights:
1368 { "ep93xx-dma-m2p", 0 },

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