CVS commit: src/sys/arch/zaurus/stand/zbsdmod

["Izumi Tsutsui" <tsutsui%netbsd.org@localhost>]

Module Name:    src
Committed By:   tsutsui
Date:           Sat Oct 26 09:58:40 UTC 2019

Modified Files:
        src/sys/arch/zaurus/stand/zbsdmod: zbsdmod.c

Log Message:
Fix another boot failure issue of NetBSD/zaurus 8.x and later.

It looks some cacheline alignment restriction so that zbsdmod.o in
NetBSD/zaurus 8.x release cannot jump to a loaded kernel properly.
Adding an explicit alingment pseudo op to put all instructions
between I-cache flush and jumping to the loaded kernel into the
same cacheline solves the issue.

See my post in port-zaurus@ for details:
 https://mail-index.netbsd.org/port-zaurus/2019/10/22/msg000069.html

Should be pulled up to netbsd-8 and netbsd-9.


To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/sys/arch/zaurus/stand/zbsdmod/zbsdmod.c

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