From: Jeff Weber <jweber@domain.hid>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: Xenomai help <xenomai@xenomai.org>
Subject: Re: [Xenomai-help] Linux system calls from RT kernel task
Date: Thu, 12 Apr 2007 09:57:51 -0500 [thread overview]
Message-ID: <200704120957.52109.jweber@domain.hid> (raw)
In-Reply-To: <461E4101.1030200@domain.hid>
On Thursday 12 April 2007 09:24, Gilles Chanteperdrix wrote:
> instance, the Xenomai service for getting the current date is
> rt_timer_read or clock_gettime(CLOCK_REALTIME)).
I would like to use the Xenomai clock routines. However, these are not [yet]
able to stay synchronized to an external time reference, like an ntp server.
For my application, the ensuing drift is a problem. The Linux kernel clock is
able to synchronize to an external time reference.
Jeff
next prev parent reply other threads:[~2007-04-12 14:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-11 21:56 [Xenomai-help] Linux system calls from RT kernel task Jeff Weber
2007-04-11 22:35 ` Dmitry Adamushko
2007-04-12 13:18 ` Jeff Weber
2007-04-12 14:05 ` Philippe Gerum
2007-04-12 14:24 ` Gilles Chanteperdrix
2007-04-12 14:57 ` Jeff Weber [this message]
2007-04-12 15:17 ` Gilles Chanteperdrix
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