From: Philippe Gerum <rpm@xenomai.org>
To: Kris Ellis <drfrankencopter@gmail.com>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai] Segfault error 4 when running latency test (and all userspace tests)
Date: Thu, 14 Feb 2013 19:56:38 +0100 [thread overview]
Message-ID: <511D3366.6020504@xenomai.org> (raw)
In-Reply-To: <CAA+HEukK5Abf5V1DSu0UN+hpDBXJokdZ9aqTP6HR9wepCn6dRg@mail.gmail.com>
On 02/14/2013 07:32 PM, Kris Ellis wrote:
> I've now tried Xenomai 2.6.2.1 over Linux 3.2.21 using buildroot, and get
> the same result.
>
> The only difference is now dmesg | grep Xenomai shows me v2.6.2.1 (Day At
> The Beach) instead of 2.6.1 (Light Years Away)
>
> Still get a segfault. Has anyone had success using buildroot to build a
> Xenomai system?
>
Definitely, yes. This is how we routinely build our software test
platform for all supported archs, including x86. You can find our
buildroot-based generator there:
git://git.xenomai.org/mkrootfs.git
Did you provide a gdb backtrace of this problem?
Please check that your CPU as selected in your kernel configuration
supports sysenter/sysexit if --enable-x86-sep is enabled in your build
configuration for the user-space programs and libraries.
--
Philippe.
next prev parent reply other threads:[~2013-02-14 18:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-13 14:26 [Xenomai] Segfault error 4 when running latency test (and all userspace tests) Kris Ellis
2013-02-13 19:34 ` Gilles Chanteperdrix
2013-02-14 18:32 ` Kris Ellis
2013-02-14 18:56 ` Philippe Gerum [this message]
2013-02-14 19:32 ` Kris Ellis
2013-02-15 8:52 ` Philippe Gerum
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