diff options
Diffstat (limited to 'sys/arch/arm64')
| -rw-r--r-- | sys/arch/arm64/dev/efi_machdep.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/arch/arm64/dev/efi_machdep.c b/sys/arch/arm64/dev/efi_machdep.c index 287310548c3..1144af51cf9 100644 --- a/sys/arch/arm64/dev/efi_machdep.c +++ b/sys/arch/arm64/dev/efi_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: efi_machdep.c,v 1.2 2022/10/12 13:39:50 kettenis Exp $ */ +/* $OpenBSD: efi_machdep.c,v 1.3 2022/10/20 18:43:35 kettenis Exp $ */ /* * Copyright (c) 2017 Mark Kettenis <kettenis@openbsd.org> @@ -118,6 +118,10 @@ efi_attach(struct device *parent, struct device *self, void *aux) printf(".%d", minor % 10); printf("\n"); + /* Early implementations can be buggy. */ + if (major < 2 || (major == 2 && minor < 10)) + return; + efi_map_runtime(sc); /* |