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From: John Baldwin <jhb@freebsd.org>
To: src-committers@freebsd.org
Cc: svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject: Re: svn commit: r310029 - head/sys/mips/mips
Date: Tue, 13 Dec 2016 11:33:08 -0800
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On Tuesday, December 13, 2016 07:27:32 PM John Baldwin wrote:
> Author: jhb
> Date: Tue Dec 13 19:27:31 2016
> New Revision: 310029
> URL: https://svnweb.freebsd.org/changeset/base/310029
> 
> Log:
>   Fix remove_userlocal_code() for n32.
>   
>   n32 kernels use a 64-bit store to the TLS register rather than a 32-bit
>   store.
>   
>   Sponsored by:	DARPA / AFRL

This permits booting an n32 kernel under qemu-system-mips64.  However,
/sbin/init gets stuck in some sort of recursive loop (I think) which
causes it to overflow its stack, so userland doesn't quite work yet.

-- 
John Baldwin