From: Jan Kiszka <jan.kiszka@domain.hid>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: xenomai-core <xenomai@xenomai.org>
Subject: Re: [Xenomai-core] __pse51_get_current_prio
Date: Fri, 12 Sep 2008 17:55:20 +0200 [thread overview]
Message-ID: <48CA90E8.2080909@domain.hid> (raw)
In-Reply-To: <48CA8941.5030005@domain.hid>
Gilles Chanteperdrix wrote:
> Jan Kiszka wrote:
>> Hi Gilles,
>>
>> we've integrated your unit_mutex and our native test, but now we
>> stumbled over that __pse51_get_current_prio special syscall to check the
>> dynamic thread priority (during pi tests). I guess that service only
>> exists in your private patch queue? What are your plans about this in
>> case we want to push the mutex test into mainline? Or should we check
>> the thread prio indirectly (by waking up a lower-prio thread)?
>
> I had plan to remove this from unit_mutex. OTOH, it may come in handy if
> we start breaking the xnsynchs...
Maybe one could invent some "pthread_inquire_np" so that the usefulness
of this extension increases beyond unit tests.
Jan
--
Siemens AG, Corporate Technology, CT SE 2
Corporate Competence Center Embedded Linux
next prev parent reply other threads:[~2008-09-12 15:55 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-12 14:36 [Xenomai-core] __pse51_get_current_prio Jan Kiszka
2008-09-12 15:22 ` Gilles Chanteperdrix
2008-09-12 15:55 ` Jan Kiszka [this message]
2008-09-12 17:18 ` Gilles Chanteperdrix
2008-09-13 6:52 ` Jan Kiszka
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