From: Jan Kiszka <jan.kiszka@domain.hid>
To: rpm@xenomai.org
Cc: adeos-main <adeos-main@gna.org>, xenomai-core <xenomai@xenomai.org>
Subject: Re: [Xenomai-core] [PATCH 0/7] I-pipe fixes, cleanups, and enhancements
Date: Wed, 02 May 2007 11:15:05 +0200 [thread overview]
Message-ID: <46385699.6060002@domain.hid> (raw)
In-Reply-To: <1178097353.5111.80.camel@domain.hid>
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Philippe Gerum wrote:
> On Thu, 2007-04-26 at 20:39 +0200, Jan Kiszka wrote:
>
>> 5. Extract minimal, dependency-free linux/ipipe_base.h from main
>> ipipe.h
>>
>> 6. Optimise __ipipe_stall_root, __ipipe_test_root, and
>> __ipipe_test_and_stall_root for execution on UP (only i386 and
>> x86_64 so far). This should improve Linux performance over I-pipe,
>> at least it did with the original version I posted last year.
>>
>> 7. Detect illicit cross-domain calls down the pipeline. Together with
>> the included Linux instrumentation, this can help to diagnose broken
>> RT code in the kernel, namely in drivers and skins. Might be of some
>> interest for RTDM hackers as recent user postings demonstrated...
>
> Merged, thanks.
>
That reminds me: please add #include <linux/bitops.h> to ipipe_base.h
for patch #6 (because of all the bit fiddling) - I had a compile error
with a different .config yesterday.
Jan
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next prev parent reply other threads:[~2007-05-02 9:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-26 18:39 [Xenomai-core] [PATCH 0/7] I-pipe fixes, cleanups, and enhancements Jan Kiszka
2007-04-30 15:55 ` Philippe Gerum
2007-05-02 9:15 ` Philippe Gerum
2007-05-02 9:15 ` Jan Kiszka [this message]
2007-05-02 9:25 ` Philippe Gerum
2007-05-02 9:16 ` Philippe Gerum
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