From owner-freebsd-hackers@FreeBSD.ORG Mon Jan 24 16:56:59 2005 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6490B16A4CE for ; Mon, 24 Jan 2005 16:56:59 +0000 (GMT) Received: from mail.telecom.mipt.ru (ns.mipt.ru [193.125.143.173]) by mx1.FreeBSD.org (Postfix) with ESMTP id 94C7243D2D for ; Mon, 24 Jan 2005 16:56:56 +0000 (GMT) (envelope-from nepal@nas.dgap.mipt.ru) Received: by mail.telecom.mipt.ru (Postfix, from userid 502) id 97C245B6D; Mon, 24 Jan 2005 19:56:55 +0300 (MSK) Received: from nas.dgap.mipt.ru (nas.dgap.mipt.ru [194.85.81.203]) by mail.telecom.mipt.ru (Postfix) with ESMTP id 206E95BCA; Mon, 24 Jan 2005 19:56:53 +0300 (MSK) Received: from nas.dgap.mipt.ru (localhost [127.0.0.1]) by nas.dgap.mipt.ru (8.12.9p2/8.12.9) with ESMTP id j0OH09W6006914; Mon, 24 Jan 2005 20:00:09 +0300 (MSK) (envelope-from nepal@nas.dgap.mipt.ru) Received: (from nepal@localhost) by nas.dgap.mipt.ru (8.12.9p2/8.12.9/Submit) id j0OH08uh006913; Mon, 24 Jan 2005 20:00:08 +0300 (MSK) (envelope-from nepal) Date: Mon, 24 Jan 2005 20:00:08 +0300 From: "Andrew L. Neporada" To: ticso@cicely.de Message-ID: <20050124170008.GA6817@nas.dgap.mipt.ru> References: <20050122205818.GA1411@nas.dgap.mipt.ru> <20050122.145221.52964235.imp@bsdimp.com> <20050123104246.GA2984@nas.dgap.mipt.ru> <20050123203516.GT628@cicely12.cicely.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050123203516.GT628@cicely12.cicely.de> User-Agent: Mutt/1.4.2.1i cc: freebsd-hackers@freebsd.org Subject: Re: "configured irq .. is not in bitmap of probed irqs 0" -- what does it mean? X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 24 Jan 2005 16:56:59 -0000 On Sun, Jan 23, 2005 at 09:35:16PM +0100, Bernd Walter wrote: > On Sun, Jan 23, 2005 at 01:42:46PM +0300, Andrew L. Neporada wrote: > > On Sat, Jan 22, 2005 at 02:52:21PM -0700, M. Warner Losh wrote: > > > > > > Chances are you don't have things configured quite correctly in the > > > bios. The interrupts aren't asserting proplerly. > > > > Interrupts 3,4,10,11 are reserved for ISA cards in BIOS. > > Tweaking "PnP aware OS [Y/N]" setting doesn't help. > > I've tried to tweak all relevant (IMO) BIOS settings without any effect :-( > > The question is if the card is configured to issue int10 and 11 for > sio1 and sio2. Err.. Do you mean sio2 & sio3 here? > The probing sounds like you get no interrupt at all, but since the int > probing waits for unassigned interrupts the test may fail for special > systems or BIOS setups. > [snip] > > Test tranfering data at any speed and check vmstat -i output if you > got interrupts for it. Everything works fine at 57600 & 115200 bod (tested with a simple program that sends data between sio2 & sio3). vmstat -i: interrupt total rate ata0 irq14 10793 8 ata1 irq15 15442 11 rl0 irq9 32249 24 atkbd0 irq1 2 0 sio0 irq4 6 0 sio1 irq3 7 0 sio2 irq10 981321 757 sio3 irq11 981382 757 clk irq0 129329 99 rtc irq8 165557 127 Total 2316081 1788 > > -- > B.Walter BWCT http://www.bwct.de > bernd@bwct.de info@bwct.de Andrew.