From owner-freebsd-stable@FreeBSD.ORG Thu Oct 18 13:47:34 2012 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id A300F7B0 for ; Thu, 18 Oct 2012 13:47:34 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from bigwig.baldwin.cx (bigknife-pt.tunnel.tserv9.chi1.ipv6.he.net [IPv6:2001:470:1f10:75::2]) by mx1.freebsd.org (Postfix) with ESMTP id 73E3B8FC12 for ; Thu, 18 Oct 2012 13:47:34 +0000 (UTC) Received: from jhbbsd.localnet (unknown [209.249.190.124]) by bigwig.baldwin.cx (Postfix) with ESMTPSA id CC2DAB963; Thu, 18 Oct 2012 09:47:33 -0400 (EDT) From: John Baldwin To: "Harald Schmalzbauer (mobil)" Subject: Re: mpt irq timeout problem after reboot - only if non-verbose booting !?! Date: Thu, 18 Oct 2012 08:46:12 -0400 User-Agent: KMail/1.13.5 (FreeBSD/8.2-CBSD-20110714-p20; KDE/4.5.5; amd64; ; ) References: <507D27DC.5030104@omnilan.de> <201210171319.32815.jhb@freebsd.org> <7671651912.1034975692@omnilan.de> In-Reply-To: <7671651912.1034975692@omnilan.de> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <201210180846.12630.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7 (bigwig.baldwin.cx); Thu, 18 Oct 2012 09:47:33 -0400 (EDT) Cc: freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Oct 2012 13:47:34 -0000 On Wednesday, October 17, 2012 3:14:52 pm Harald Schmalzbauer (mobil) wrote: > -----Urspr=C3=BCngliche Nachricht----- > > Von: John Baldwin > > An: freebsd-stable@freebsd.org > > Cc: h.schmalzbauer@omnilan.de > > Gesendet: 17.10.'12, 20:46 > >=20 > > On Tuesday, October 16, 2012 5:24:44 am Harald Schmalzbauer wrote: > >> Hello, > >>=20 > >> I have 9.1-RC2 running in an ESXi 5.1 guest. > >> I use 'lsisas' as virtual SCSI-Controller and mpt attaches and finds 1= 068E. > >>=20 > >> Everything is working fine until the first 'shutdown -r now': > >> The second boot pauses for ~2 minutes after probing disks and continues > >> with this error: > >> mpt0: Timedout requests already complete. Interrupts may not be functi= oning. > >=20 > > To be clear, you only see this at the end of reboot, and the hardware i= s fine > > once the machine is back up? > . >=20 > Thanks for your attention! > The timeout occurs after the first 'shutdown -r' while device probing dur= ing > second boot process. Perhaps this is amd64 specific. Today I had a new i= 386 > setup which doesn't exhibit this timeout. But it's on different hardware = and > hv-host was 5.0 inestead 5.1. So not really representative... Hmmm, ok. In that case my patch is not relevant. It would only fix that message occuring during the shutdown. =2D-=20 John Baldwin