From: John Crispin <john@phrozen.org>
To: linux-mips@linux-mips.org
Subject: Re: EdgeRouter Pro supported? Strange FP problems
Date: Tue, 22 Jul 2014 17:26:46 +0200 [thread overview]
Message-ID: <53CE82B6.1070902@phrozen.org> (raw)
In-Reply-To: <20140722130616.GJ30723@humdrum>
On 22/07/2014 15:06, Rob Kendrick wrote:
> Hi,
>
> I'm trying to build a kernel for an Ubiquiti EdgeRouter Pro (not a
> Lite). I'm using the current master from linux-mti, and this
> produces a kernel that boots and has network support (but bizarrely
> not activity LEDs) and USB support, which is good. However, what I
> am seeing is bizarre floating point behavior.
>
> Is there a known issue with master on these Octeon2-based boards?
> Should I be pointing my finger of blame at the compiler I've built
> (using crosstool-ng) or my configuration of the kernel?
>
> Is there a better choice of compiler and kernel to be using for
> these boards?
>
> Thanks for any input,
>
Hi Rob,
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 ?
John
next prev parent reply other threads:[~2014-07-22 17:26 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 [this message]
2014-07-23 7:03 ` Rob Kendrick
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