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Date:      Thu, 27 Jul 2006 13:57:27 +0200
From:      Jeremie Le Hen <jeremie@le-hen.org>
To:        Pyun YongHyeon <pyunyh@gmail.com>
Cc:        freebsd-current@freebsd.org, Jeremie Le Hen <jeremie@le-hen.org>, Jack Vogel <jfvogel@gmail.com>
Subject:   Re: [fbsd] Re: em(4) watchdog timeout
Message-ID:  <20060727115727.GD1458@obiwan.tataz.chchile.org>
In-Reply-To: <20060727005326.GA19286@cdnetworks.co.kr>
References:  <20060721123448.GV6253@obiwan.tataz.chchile.org> <2a41acea0607210927s108d1326qdad02b7d29376a09@mail.gmail.com> <20060725123603.GH6253@obiwan.tataz.chchile.org> <20060727005326.GA19286@cdnetworks.co.kr>

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Hi Pyun,

On Thu, Jul 27, 2006 at 09:53:27AM +0900, Pyun YongHyeon wrote:
> I think the debug_info is useless as it's the output after
> hardware reset. Would you try latest em(4) in CURRENT?
> I've fixed a DMA related bug. Not sure it helps.

I am now running with a very recent -CURRENT from 2006.07.22.08.00.00,
is it enough ?  From CVSweb, it seems the lastest change dates from
2006.07.20, if_em.h rev 1.45.

My box has been running for nearly two days, and I saw no em(4) watchdog
timeout so far.  I am going to run some heavy computanional workload
this afternoon, trying to trigger it.  Note that I have switched to
davidxu's SCHED_CORE during my latest upgrade, it may hide the bug.
If I can't trigger any watchdog timeout with it, I will back to
SCHED_4BSD.

Thank you for your work.
Best regards,
-- 
Jeremie Le Hen
< jeremie at le-hen dot org >< ttz at chchile dot org >



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