* [Xenomai] latency : low_init(): mlockall: Cannot allocate memory
@ 2015-03-31 21:01 ACO31
2015-04-01 7:13 ` Gilles Chanteperdrix
0 siblings, 1 reply; 2+ messages in thread
From: ACO31 @ 2015-03-31 21:01 UTC (permalink / raw)
To: Xenomai
Hi all,
I've built xenomai 3 rc4 on 3.16.7 kernel. no problem.
see hereafter an extract of the result of "xeno-config --info"
I-pipe release # detected
Cobalt core 3.0-rc4 detected
Build args: --with-core=cobalt .... --enable-debug=partial
--enable-registry CFLAGS="-m32" LDFLAGS="-m32".
(No error during make)
But when I launch "latency -p 100", I have the message
Xenomai/cobalt: low_init(): mlockall: Cannot allocate memory
Could you help me?
Thanks
--
Cordialement.
A.Cordat
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Xenomai] latency : low_init(): mlockall: Cannot allocate memory
2015-03-31 21:01 [Xenomai] latency : low_init(): mlockall: Cannot allocate memory ACO31
@ 2015-04-01 7:13 ` Gilles Chanteperdrix
0 siblings, 0 replies; 2+ messages in thread
From: Gilles Chanteperdrix @ 2015-04-01 7:13 UTC (permalink / raw)
To: ACO31; +Cc: Xenomai
On Tue, Mar 31, 2015 at 11:01:56PM +0200, ACO31 wrote:
> Hi all,
>
> I've built xenomai 3 rc4 on 3.16.7 kernel. no problem.
> see hereafter an extract of the result of "xeno-config --info"
> I-pipe release # detected
> Cobalt core 3.0-rc4 detected
> Build args: --with-core=cobalt .... --enable-debug=partial
> --enable-registry CFLAGS="-m32" LDFLAGS="-m32".
> (No error during make)
> But when I launch "latency -p 100", I have the message
> Xenomai/cobalt: low_init(): mlockall: Cannot allocate memory
"Cannont allocate memory" is ENOMEM.
See mlockall manual page for the possible reasons for such an error:
http://linux.die.net/man/2/mlockall
Regards.
--
Gilles.
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2015-04-01 7:13 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-03-31 21:01 [Xenomai] latency : low_init(): mlockall: Cannot allocate memory ACO31
2015-04-01 7:13 ` Gilles Chanteperdrix
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.