From owner-cvs-all@FreeBSD.ORG Mon Jan 8 23:38:47 2007 Return-Path: X-Original-To: cvs-all@freebsd.org Delivered-To: cvs-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 966CC16A403; Mon, 8 Jan 2007 23:38:47 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from server.baldwin.cx (66-23-211-162.clients.speedfactory.net [66.23.211.162]) by mx1.freebsd.org (Postfix) with ESMTP id 3BAC313C441; Mon, 8 Jan 2007 23:38:47 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from localhost.corp.yahoo.com (john@localhost [127.0.0.1]) (authenticated bits=0) by server.baldwin.cx (8.13.6/8.13.6) with ESMTP id l08Nce0A069991; Mon, 8 Jan 2007 18:38:45 -0500 (EST) (envelope-from jhb@freebsd.org) From: John Baldwin To: Pawel Worach Date: Mon, 8 Jan 2007 18:38:58 -0500 User-Agent: KMail/1.9.1 References: <200611152004.kAFK4vfe058983@repoman.freebsd.org> <455F21BC.1010208@gmail.com> <200701081405.46305.jhb@freebsd.org> In-Reply-To: <200701081405.46305.jhb@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200701081838.59443.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH authentication, not delayed by milter-greylist-2.0.2 (server.baldwin.cx [127.0.0.1]); Mon, 08 Jan 2007 18:38:45 -0500 (EST) X-Virus-Scanned: ClamAV 0.88.3/2424/Mon Jan 8 11:46:49 2007 on server.baldwin.cx X-Virus-Status: Clean X-Spam-Status: No, score=-4.4 required=4.2 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.1.3 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on server.baldwin.cx Cc: cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/dev/bce if_bce.c src/sys/dev/em if_em.c if_em.h src/sys/dev/mpt mpt.h mpt_pci.c X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Jan 2007 23:38:47 -0000 On Monday 08 January 2007 14:05, John Baldwin wrote: > On Saturday 18 November 2006 10:07, Pawel Worach wrote: > > Pawel Worach wrote: > > >> So em triggered an interrupt and you got an NMI out of it instead. What > > >> does 'show lapic' show? > > >> > > > > > > db> show lapic > > > lapic ID = 0 > > > version = 1.4 > > > max LVT = 5 > > > SVR = ff (enabled) > > > TPR = 00 > > > In-service Interrupts: > > > TMR Interrupts: > > > IRR Interrupts: > > > > > > > I reverted MSI support from em(4) just to see what would happen to > > mpt(4), no NMI fires but mpt hardware seems to go off to la-la land. > > Can you verify that the following disables MSI for your system: > > Index: pci.c > =================================================================== > RCS file: /usr/cvs/src/sys/dev/pci/pci.c,v > retrieving revision 1.331 > diff -u -r1.331 pci.c > --- pci.c 28 Dec 2006 06:14:42 -0000 1.331 > +++ pci.c 8 Jan 2007 19:04:50 -0000 > @@ -178,6 +178,13 @@ > { 0x02001166, PCI_QUIRK_MAP_REG, 0x90, 0 }, > > /* > + * MSI doesn't work with the ServerWorks CNB20-HE Host Bridge > + * or the CMIC-SL (AKA ServerWorks GC_LE). > + */ > + { 0x00141106, PCI_QUIRK_DISABLE_MSI, 0, 0 }, > + { 0x00171106, PCI_QUIRK_DISABLE_MSI, 0, 0 }, > + > + /* As grehan@ pointed out, s/1106/1166/g -- John Baldwin