From owner-freebsd-hackers Mon Jul 10 22:11:49 2000 Delivered-To: freebsd-hackers@freebsd.org Received: from ares.trc.adelaide.edu.au (ares.trc.adelaide.edu.au [129.127.246.5]) by hub.freebsd.org (Postfix) with ESMTP id AF5CE37BD0C for ; Mon, 10 Jul 2000 22:11:41 -0700 (PDT) (envelope-from glewis@ares.trc.adelaide.edu.au) Received: (from glewis@localhost) by ares.trc.adelaide.edu.au (8.9.3/8.9.3) id OAA07045; Tue, 11 Jul 2000 14:41:26 +0930 (CST) (envelope-from glewis) From: Greg Lewis Message-Id: <200007110511.OAA07045@ares.trc.adelaide.edu.au> Subject: Re: Adaptec 3950 and SMP... In-Reply-To: <396A35C0.818705B5@falcon.niksun.com> from Joy Ganguly at "Jul 10, 2000 08:44:48 pm" To: Joy Ganguly Date: Tue, 11 Jul 2000 14:41:26 +0930 (CST) Cc: freebsd-hackers X-Mailer: ELM [version 2.4ME+ PL70 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Joy Ganguly wrote: > i have a L440GX+ intel server motherboard running 2 P3. The motherboard > has an on-board scsi controller aic7896 (ahc0, ahc1). Additionally i > have added an "Adaptec 3950 scsi controller" board(ahc2, ahc3). When i > boot an uniprocessor kernel everything works fine. However when i boot a > multiprocessor kernel everything seems ok till the boot mesg shows > "Waiting for scsi devices to settle". But after waiting for some time > the boot msg shows a lot of SCB timeouts and hangs. IF i remove the > additional scsi controller things start working again (except that the > system complains about unable to mount root partition...but it boots). I assume you've checked all the cabling and the like? We've got a similar setup which works fine (BX motherboard, 2 P3's, Onboard aic7895, Adaptec 3950U2B card). -- Greg Lewis glewis@trc.adelaide.edu.au Computing Officer +61 8 8303 5083 Teletraffic Research Centre To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message