Module Name:	src
Committed By:	fvdl
Date:		Wed Apr 28 23:24:43 UTC 1999

Modified Files:
	src/sys/arch/i386/stand/lib: biosdisk_ll.c biosdisk_ll.h
	src/sys/arch/i386/stand/lib/crt/bootsect: start_bootsect.S
Log Message:
Only use int13 extensions if the sectors can not be read through the
older CHS interface. This works around stupid BIOSs who report that
int13 extensions are present and functional, but fail when you actually
use them. Like Adaptec SCSI BIOSs.