linux-mips
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Re: segfault

To: linux-mips@oss.sgi.com
Subject: Re: segfault
From: Jim Paris <jim@jtan.com>
Date: Wed, 5 Sep 2001 17:51:32 -0400
In-reply-to: <20010905191550.B1054@paradigm.rfc822.org>; from flo@rfc822.org on Wed, Sep 05, 2001 at 07:15:50PM +0200
References: <20010904235410.A8310@neurosis.mit.edu> <20010905191550.B1054@paradigm.rfc822.org>
Reply-to: jim@jtan.com
Sender: owner-linux-mips@oss.sgi.com
User-agent: Mutt/1.2.5i
> Do you have a fix for the sysmips(MIPS_ATOMIC_SET) in there ? Or do
> you have the glibc compiled as -mips2 for usage of ll/sc ?

Yes, I'm pretty sure that fix is in there.  I'm confused by the whole
mips1/mips2/mips3 thing -- should I be compiling everything with the
same -mipsN, and if so, which one?  I have a VR41xx processor.  The
binaries I'm attempting to run are reported by file(1) as being MIPS 1,
while the kernel image is reported as being MIPS 3 (even though most
of the kernel Makefiles specify -mips2..?)

If I use -mips2 when compiling my userspace binaries, the output files
are the same size but different, but file(1) still reports them as
MIPS 1 and they still crash in the same way.

-jim


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