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authorPeter Wemm <peter@FreeBSD.org>2003-04-30 22:02:39 +0000
committerPeter Wemm <peter@FreeBSD.org>2003-04-30 22:02:39 +0000
commitd6d3ae55c330149726c3c5ca5b2306fafdf52bf4 (patch)
tree8c39e1b104c04189fe26ed299bba07db47a6d1bc /sys
parent145b0eb56d335da7530e1d0cb3da9a03d608f823 (diff)
Notes
Diffstat (limited to 'sys')
-rw-r--r--sys/boot/i386/libi386/i386_module.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/boot/i386/libi386/i386_module.c b/sys/boot/i386/libi386/i386_module.c
index a7f5d566e07c..a640a41f1c2c 100644
--- a/sys/boot/i386/libi386/i386_module.c
+++ b/sys/boot/i386/libi386/i386_module.c
@@ -50,6 +50,9 @@ i386_autoload(void)
/* XXX use PnP to locate stuff here */
/* autoload ACPI support */
+ if (file_findfile(NULL, "elf64 kernel") != NULL)
+ return (0); /* ACPI is mandatory */
+
/* XXX should be in 4th keyed off acpi_load */
disabled = 0;
rv = getenv("hint.acpi.0.disabled");