From: Rob Kendrick <rob.kendrick@codethink.co.uk>
To: John Crispin <john@phrozen.org>
Cc: linux-mips@linux-mips.org
Subject: Re: EdgeRouter Pro supported? Strange FP problems
Date: Wed, 23 Jul 2014 08:03:10 +0100 [thread overview]
Message-ID: <20140723070309.GM30723@humdrum> (raw)
In-Reply-To: <53CE82B6.1070902@phrozen.org>
On Tue, Jul 22, 2014 at 05:26:46PM +0200, John Crispin wrote:
> we had a quite some trouble adding support to openwrt. in the end we
> needed a few uclibc patches and gxx4.8 seems utterly foo'ed on this.
> gcc 4.6 and 4.9 seem to be running fine though.
>
> what compiler, libc, ... version are you using ?
mips64-unknown-linux-gnu-gcc (crosstool-NG git+7f1c646) 4.9.0
eglibc 2.15
But this does indeed appear problem with the kernel and not the
toolchain. Sadly I can't opt for softfloat with this. I'm going to be
trying to look at the patch that Markos identified; it looks like it may
have mixed up MIPSInst_RT and MIPSInst_FD in a copy-and-paste.
(Guessing, new to MIPS.)
Thanks everyone for your help so far!
--
Rob Kendrick, Senior Consulting Developer Codethink Ltd.
Telephone: +44 7880 657 193 302 Ducie House, Ducie Street,
http://www.codethink.co.uk/ Manchester, M1 2JW, United Kingdom.
prev parent reply other threads:[~2014-07-23 7:03 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-22 13:06 EdgeRouter Pro supported? Strange FP problems Rob Kendrick
2014-07-22 14:21 ` Markos Chandras
2014-07-22 14:21 ` Markos Chandras
2014-07-22 14:33 ` Rob Kendrick
2014-07-22 15:38 ` Markos Chandras
2014-07-22 15:38 ` Markos Chandras
2014-07-22 15:49 ` Rob Kendrick
2014-07-22 18:41 ` Aaro Koskinen
2014-07-23 9:03 ` Rob Kendrick
2014-07-23 9:06 ` Markos Chandras
2014-07-23 9:06 ` Markos Chandras
2014-07-22 15:26 ` John Crispin
2014-07-23 7:03 ` Rob Kendrick [this message]
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