809 	const struct nonram_remap *remap = xen_nonram_remap;  in xen_do_remap_nonram()  local
813 		end_pfn = PFN_UP(remap->paddr + remap->size);  in xen_do_remap_nonram()
814 		pfn = PFN_DOWN(remap->paddr);  in xen_do_remap_nonram()
815 		mfn = PFN_DOWN(remap->maddr);  in xen_do_remap_nonram()
826 		remap++;  in xen_do_remap_nonram()
836  * Any attempt to map an area crossing a remap boundary will produce a
838  * phys is related to remap->maddr on input and will be rebased to remap->paddr.
844 	const struct nonram_remap *remap = xen_nonram_remap;  in xen_acpi_os_ioremap()  local
847 		if (phys + size > remap->maddr &&  in xen_acpi_os_ioremap()
848 		    phys < remap->maddr + remap->size) {  in xen_acpi_os_ioremap()
849 			WARN_ON(phys < remap->maddr ||  in xen_acpi_os_ioremap()
850 				phys + size > remap->maddr + remap->size);  in xen_acpi_os_ioremap()
851 			phys += remap->paddr - remap->maddr;  in xen_acpi_os_ioremap()
861  * Add a new non-RAM remap entry.