249 	efi_memory_desc_t md;  in efi_arch_mem_reserve()  local
253 	if (efi_mem_desc_lookup(addr, &md) ||  in efi_arch_mem_reserve()
254 	    md.type != EFI_BOOT_SERVICES_DATA) {  in efi_arch_mem_reserve()
259 	if (addr + size > md.phys_addr + (md.num_pages << EFI_PAGE_SHIFT)) {  in efi_arch_mem_reserve()
270 	mr.attribute = md.attribute | EFI_MEMORY_RUNTIME;  in efi_arch_mem_reserve()
272 	num_entries = efi_memmap_split_count(&md, &mr.range);  in efi_arch_mem_reserve()
318 	efi_memory_desc_t *md;  in efi_reserve_boot_services()  local
323 	for_each_efi_memory_desc(md) {  in efi_reserve_boot_services()
324 		u64 start = md->phys_addr;  in efi_reserve_boot_services()
325 		u64 size = md->num_pages << EFI_PAGE_SHIFT;  in efi_reserve_boot_services()
328 		if (md->type != EFI_BOOT_SERVICES_CODE &&  in efi_reserve_boot_services()
329 		    md->type != EFI_BOOT_SERVICES_DATA)  in efi_reserve_boot_services()
369 		md->attribute |= EFI_MEMORY_RUNTIME;  in efi_reserve_boot_services()
378 static void __init efi_unmap_pages(efi_memory_desc_t *md)  in efi_unmap_pages()  argument
381 	u64 pa = md->phys_addr;  in efi_unmap_pages()
382 	u64 va = md->virt_addr;  in efi_unmap_pages()
392 	if (kernel_unmap_pages_in_pgd(pgd, pa, md->num_pages))  in efi_unmap_pages()
395 	if (kernel_unmap_pages_in_pgd(pgd, va, md->num_pages))  in efi_unmap_pages()
402 	efi_memory_desc_t *md;  in efi_free_boot_services()  local
410 	for_each_efi_memory_desc(md) {  in efi_free_boot_services()
411 		unsigned long long start = md->phys_addr;  in efi_free_boot_services()
412 		unsigned long long size = md->num_pages << EFI_PAGE_SHIFT;  in efi_free_boot_services()
415 		if (md->type != EFI_BOOT_SERVICES_CODE &&  in efi_free_boot_services()
416 		    md->type != EFI_BOOT_SERVICES_DATA) {  in efi_free_boot_services()
422 		if (md->attribute & EFI_MEMORY_RUNTIME) {  in efi_free_boot_services()
432 		efi_unmap_pages(md);  in efi_free_boot_services()
489 	for_each_efi_memory_desc(md) {  in efi_free_boot_services()
490 		if (!(md->attribute & EFI_MEMORY_RUNTIME) &&  in efi_free_boot_services()
491 		    (md->type == EFI_BOOT_SERVICES_CODE ||  in efi_free_boot_services()
492 		     md->type == EFI_BOOT_SERVICES_DATA))  in efi_free_boot_services()
495 		memcpy(new_md, md, efi.memmap.desc_size);  in efi_free_boot_services()