From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: vibnwis <vibnwis@gmail.com>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai] Xenomai tests
Date: Tue, 22 Sep 2015 19:44:55 +0200 [thread overview]
Message-ID: <20150922174455.GA13976@hermes.click-hack.org> (raw)
In-Reply-To: <CAFkYNwaW5+nnDmumwt_zFFn01oWY5CsS5Fbmj1wB0aPF7om-4w@mail.gmail.com>
On Wed, Sep 23, 2015 at 12:32:11AM +1200, vibnwis wrote:
> By regenerating ./configure using autoreconf -fi, I managed to compile
> xenomai-3-3.0-rc7 natively on PandaBoard. All things are put in their own
> place by make install. However, when running latency, it produces
>
> > latency
> 0"000.000| BUG in low_init(): [main] mlockall: Cannot allocate memory
You should either run the latency test as root, or have a look at
this page:
http://xenomai.org/2014/06/running-a-xenomai-application-as-a-regular-user/
> > dmesg | grep -i ipipe
> [ 0.000000] Linux version 3.18.20-ipipe (qws@qws-MacBookPro) (gcc
> version 4.9.2 (Ubuntu/Linaro 4.9.2-10ubuntu10) ) #1 SMP Tue Sep 22 21:04:49
> NZST 2015
> [ 0.623763] 3.18.20-ipipe #1 Not tainted
> [ 0.623994] [<c00d3094>] __ipipe_do_sync_stage+0x288/0x2d0
> [ 0.624011] [<c0008634>] __ipipe_grab_irq+0x5c/0x70
> [ 0.624321] CPU: 1 PID: 22 Comm: kblockd Not tainted 3.18.20-ipipe #1
> [ 0.624479] [<c00843b4>] (trace_hardirqs_on_caller) from [<c05da7f4>]
> (__ipipe_fast_svc_irq_exit+0x4/0x18)
> [ 0.624504] [<c05da7f4>] (__ipipe_fast_svc_irq_exit) from [<c001aacc>]
> (ipip_test_and_stall_root+0x2c/0x3c)
> [ 0.624524] [<c001aacc>] (ipipe_test_and_stall_root) from [<c0086e58>]
> (lock_acquire+0x44/0x108)
> [ 0.728394] Switched to clocksource ipipe_tsc
> [ 2.464800] usb usb1: Manufacturer: Linux 3.18.20-ipipe ehci_hcd
> [ 6.364516] usb usb2: Manufacturer: Linux 3.18.20-ipipe musb-hcd
Please post the full kernel logs. You likely enabled a kernel
configuration option which has an issue with CONFIG_IPIPE
--
Gilles.
https://click-hack.org
next prev parent reply other threads:[~2015-09-22 17:44 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-21 12:15 [Xenomai] Xenomai tests vibnwis
2015-09-21 18:54 ` Lennart Sorensen
2015-09-21 19:41 ` Gilles Chanteperdrix
2015-09-21 22:00 ` Lennart Sorensen
2015-09-21 22:17 ` Gilles Chanteperdrix
2015-09-22 6:44 ` Philippe Gerum
2015-09-22 12:32 ` vibnwis
2015-09-22 17:44 ` Gilles Chanteperdrix [this message]
2015-09-23 0:41 ` vibnwis
2015-09-23 1:21 ` vibnwis
2015-09-23 5:43 ` Gilles Chanteperdrix
2015-09-23 5:54 ` Gilles Chanteperdrix
2015-09-23 6:33 ` vibnwis
2015-09-23 6:56 ` Gilles Chanteperdrix
2015-09-23 10:38 ` vibnwis
2015-09-23 11:58 ` Gilles Chanteperdrix
2015-09-23 15:36 ` vibnwis
2015-09-23 5:38 ` Gilles Chanteperdrix
2015-09-23 6:29 ` vibnwis
2015-09-23 6:55 ` Gilles Chanteperdrix
2015-09-23 12:52 ` vibnwis
2015-09-23 18:25 ` Gilles Chanteperdrix
2015-09-23 7:06 ` Gilles Chanteperdrix
2015-09-23 11:29 ` vibnwis
2015-09-23 11:59 ` Gilles Chanteperdrix
2015-09-23 12:42 ` vibnwis
2015-09-23 13:26 ` vibnwis
2015-09-23 15:34 ` Lennart Sorensen
2015-09-23 16:11 ` vibnwis
2015-09-23 16:12 ` Lennart Sorensen
2015-09-24 23:55 ` vibnwis
2015-09-25 14:09 ` Lennart Sorensen
2015-09-27 12:19 ` vibnwis
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