CVS commit: [netbsd-9] src/sys/arch/i386/stand/bootxx

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Fri Jun 30 17:22:17 UTC 2023

Modified Files:
        src/sys/arch/i386/stand/bootxx [netbsd-9]: boot1.c

Log Message:
Pull up following revision(s) (requested by manu in ticket #1658):

        sys/arch/i386/stand/bootxx/boot1.c: revision 1.22

Primary bootstrap is now able to read a GPT inside RAIDframe.

Previously, primary bootstrap was able to boot on RAID-1 RAIDframe set
with the limitation that the FFS filesystem had to start at bloc 0 in the
RAID. That allowed inner RAID partitionning with a disklabel, but not with
a GPT.

When booting on a RAID-1 RAIDframe, primary bootstrap now first try a
filesystem at bloc 0 of the RAID as before. On failure, it tries to
read a GPT and load secondary bootstrap from, by priority;
1) the first partition with the bootme attribute set
2) the first partition of type FFS, LFS, CCD or CGD
3) the first partition present in the GPT


To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.20.64.1 src/sys/arch/i386/stand/bootxx/boot1.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.