About CB cant boot with FreeBSD errors

[Tim Kientzle]

I fixed an instance of this a couple of months ago.

I'm away from my usual dev machine right now,
but the previous break was fixed here:

  http://svnweb.freebsd.org/base?view=revision&revision=253636

Check that vm_map_zinit() still has a memset() in your copy
of that file.

I'm also not sure why _vm_map_init() doesn't need
to clear the system_mtx or lock fields…  Hmmm...

Tim


On Oct 27, 2013, at 9:53 PM, John Elder <johnsstephenelder at gmail.com> wrote:

> My system now is:
> root at arm:~ # uname -a
> FreeBSD arm 10.0-BETA1 FreeBSD 10.0-BETA1 #0 r256420: Sun Oct 13 01:43:07
> UTC 2013     root at snap.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64
> 
> 
> 
> On Mon, Oct 28, 2013 at 12:49 PM, John Elder <johnsstephenelder at gmail.com>wrote:
> 
>> Hi,
>> I have done under this webpage(
>> https://wiki.freebsd.org/FreeBSD/arm/Cubieboard).
>> But when I power on the CB, this show:
>> 
>> sun4i#fatload mmc 0 0x40200000 kernel; go 0x40200100
>> reading kernel
>> 
>> 4835069 bytes read
>> ## Starting application at 0x40200100 ...
>> KDB: debugger backends: ddb
>> KDB: current backend: ddb
>> Copyright (c) 1992-2013 The FreeBSD Project.
>> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>>        The Regents of the University of California. All rights reserved.
>> FreeBSD is a registered trademark of The FreeBSD Foundation.
>> FreeBSD 10.0-CURRENT #0: Sun Oct 27 18:38:54 CST 2013
>>    root at arm:/usr/obj/arm.armv6/usr/src/sys/CUBIEBOARD arm
>> FreeBSD clang version 3.3 (tags/RELEASE_33/final 183502) 20130610
>> panic: lock "vm map (user)" 0xc06eb050 already initialized
>> KDB: enter: panic
>> [ thread pid 0 tid 0 ]
>> Stopped at      0xc03598f0:     ldrb    r15, [r15, r15, ror r15]!
>> db>
>> 
>> What should I do to solve this problem?
>> 
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