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Date:      Thu, 22 Sep 2011 12:53:47 +0800
From:      Adrian Chadd <adrian@freebsd.org>
To:        Jeremy Chadwick <freebsd@jdc.parodius.com>
Cc:        freebsd-stable@freebsd.org, "Vogel, Jack" <jack.vogel@intel.com>, John Baldwin <jhb@freebsd.org>, Craig Leres <leres@ee.lbl.gov>
Subject:   Re: Panic during kernel booting on HP Proliant DL180G6 and latest STABLE
Message-ID:  <CAJ-Vmom5bz0asEptZzaaE8D04-QWEZTZ3_QFm7bUnFbUZ-MU4A@mail.gmail.com>
In-Reply-To: <20110922041925.GA53942@icarus.home.lan>
References:  <4E7AAAF6.7050004@ee.lbl.gov> <20110922041925.GA53942@icarus.home.lan>

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Out of curiousity, I decided to have a little glance.

That field is set up in igb_init_locked(). Is it possible that
igb_msix_que() is being called before the NIC has completed setup?

The poll and and handle_que routines check for IFF_DRV_RUNNING; but
igb_msix_que() isn't.


Adrian



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