307 	kern_memdesc_t *k;  in walk()  local
311 	for (k = kern_memmap; k->start != ~0UL; k++) {  in walk()
312 		if (k->attribute != attr)  in walk()
314 		start = PAGE_ALIGN(k->start);  in walk()
315 		end = (k->start + (k->num_pages << EFI_PAGE_SHIFT)) & PAGE_MASK;  in walk()
1051 	struct kern_memdesc *k, *prev = NULL;  in efi_memmap_init()  local
1059 	k = kern_memmap = find_memmap_space();  in efi_memmap_init()
1071 				k->attribute = EFI_MEMORY_UC;  in efi_memmap_init()
1072 				k->start = md->phys_addr;  in efi_memmap_init()
1073 				k->num_pages = md->num_pages;  in efi_memmap_init()
1074 				k++;  in efi_memmap_init()
1103 				if (k > kern_memmap &&  in efi_memmap_init()
1104 				    (k-1)->attribute == EFI_MEMORY_UC &&  in efi_memmap_init()
1105 				    kmd_end(k-1) == md->phys_addr) {  in efi_memmap_init()
1106 					(k-1)->num_pages +=  in efi_memmap_init()
1110 					k->attribute = EFI_MEMORY_UC;  in efi_memmap_init()
1111 					k->start = md->phys_addr;  in efi_memmap_init()
1112 					k->num_pages = (lim - md->phys_addr)  in efi_memmap_init()
1114 					k++;  in efi_memmap_init()
1124 				if (lim == md->phys_addr && k > kern_memmap &&  in efi_memmap_init()
1125 				    (k-1)->attribute == EFI_MEMORY_UC &&  in efi_memmap_init()
1126 				    kmd_end(k-1) == md->phys_addr) {  in efi_memmap_init()
1127 					(k-1)->num_pages += md->num_pages;  in efi_memmap_init()
1129 					k->attribute = EFI_MEMORY_UC;  in efi_memmap_init()
1130 					k->start = lim;  in efi_memmap_init()
1131 					k->num_pages = (efi_md_end(md) - lim)  in efi_memmap_init()
1133 					k++;  in efi_memmap_init()
1157 		k->attribute = EFI_MEMORY_WB;  in efi_memmap_init()
1158 		k->start = as;  in efi_memmap_init()
1159 		k->num_pages = (ae - as) >> EFI_PAGE_SHIFT;  in efi_memmap_init()
1161 		prev = k++;  in efi_memmap_init()
1163 	k->start = ~0L; /* end-marker */  in efi_memmap_init()
1167 	*e = (u64)++k;  in efi_memmap_init()