From: Philippe Gerum <rpm@xenomai.org>
To: Jan Kiszka <jan.kiszka@domain.hid>
Cc: xenomai-core <xenomai@xenomai.org>
Subject: Re: [Xenomai-core] I-pipe/i386 for 2.6.24-rc1 - x86/x86_64 merge to come
Date: Mon, 29 Oct 2007 09:46:49 +0100 [thread overview]
Message-ID: <47259DF9.7050201@domain.hid> (raw)
In-Reply-To: <4725928C.7060900@domain.hid>
Jan Kiszka wrote:
> Philippe Gerum wrote:
>> Jan Kiszka wrote:
>> On the other
>>> hand, there is still the broken blackfin arch...
>> And the x86_64 too - just enable AUDIT_SYSCALL. And we need the ARM
>> upgrade too.
>
> Can't follow you regarding CONFIG_AUDIT_SYSCALL. What else is required
> beyond simply enabling this .config switch? And is this tracing then
> only a x86_64 issue?
>
On at least two x86_64 boxes, arming this switch either causes a lockup
at boot, or generates random segmentation violations when running the
latency test. This is not a tracing issue -- the register set looks like
being randomly trashed on the return path enabled by this option.
--
Philippe.
next prev parent reply other threads:[~2007-10-29 8:46 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-26 22:34 [Xenomai-core] I-pipe/i386 for 2.6.24-rc1 - x86/x86_64 merge to come Philippe Gerum
2007-10-26 22:51 ` Philippe Gerum
2007-10-26 23:24 ` Jan Kiszka
2007-10-27 0:12 ` Jan Kiszka
2007-10-28 10:35 ` Jan Kiszka
2007-10-27 8:37 ` Philippe Gerum
2007-10-27 10:05 ` Jan Kiszka
2007-10-28 18:03 ` Philippe Gerum
2007-10-29 7:58 ` Jan Kiszka
2007-10-29 8:46 ` Philippe Gerum [this message]
2007-10-29 9:40 ` Gilles Chanteperdrix
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