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From: Jan Kiszka <jan.kiszka@domain.hid>
To: Philippe Gerum <rpm@xenomai.org>
Cc: adeos-main <adeos-main@gna.org>
Subject: [Adeos-main] DYNAMIC_FTRACE vs. I-pipe tracer
Date: Mon, 29 Jun 2009 17:11:29 +0200	[thread overview]
Message-ID: <4A48D9A1.40509@domain.hid> (raw)

Hi Philippe,

I saw this for 2.6.30, but it obviously also made it into 2.6.29:

http://git.denx.de/?p=ipipe-2.6.git;a=commitdiff;h=d302f7638b9b52ea90e3c042edd940449cedb7a1

What precise problem does it try to solve? Is it a 2.6.30-only problem?
The point is that, last time I checked, the dynamic ftrace approach was
by far not I-pipe compatible. So I suspect we rather need a fix for the
core issue, but keep DYNAMIC_FTRACE off.

Jan

-- 
Siemens AG, Corporate Technology, CT SE 2
Corporate Competence Center Embedded Linux


             reply	other threads:[~2009-06-29 15:11 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-06-29 15:11 Jan Kiszka [this message]
2009-06-29 15:39 ` [Adeos-main] DYNAMIC_FTRACE vs. I-pipe tracer Philippe Gerum
2009-06-29 15:53   ` Jan Kiszka
2009-06-29 17:28     ` Philippe Gerum
2009-06-29 18:07       ` Jan Kiszka

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