From owner-freebsd-current Sun Apr 20 11:54:05 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id LAA05981 for current-outgoing; Sun, 20 Apr 1997 11:54:05 -0700 (PDT) Received: from mercury.uniserve.com (mercury.uniserve.com [204.191.197.248]) by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id LAA05975 for ; Sun, 20 Apr 1997 11:54:03 -0700 (PDT) Received: from haven.uniserve.com (shell.uniserve.com [198.53.215.121]) by mercury.uniserve.com (8.8.2/8.8.2) with SMTP id LAA05296; Sun, 20 Apr 1997 11:47:39 -0700 (PDT) Date: Sun, 20 Apr 1997 11:59:27 -0700 (PDT) From: Tom Samplonius To: Brian Tao cc: freebsd-current@freebsd.org Subject: Re: "Data overrun" with 3.0-SNAP, 2940UW controllers In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-current@freebsd.org X-Loop: FreeBSD.org Precedence: bulk On Sun, 20 Apr 1997, Brian Tao wrote: > On Sat, 19 Apr 1997, Tom Samplonius wrote: > > > > 3.0-970209? The ahc driver has had major bugs fixed since then. > > This has been reported on this list many times. > > 2.2/2.2.1 aren't much better from what I've heard, but I'll try > grabbing the -current aic* kernel bits and see if that helps. Thanks. I don't know where you heard that, but the newest ahc rev has fixed all the problems I had, and several others as well. I haven't heard any problems reported here lately. Plus, there is no way any developer is going to be looking for bugs in 3.0-970209 considering how much things have changed already. Also, make sure you are using tagged commands, but no scb paging. scb pagin support isn't complete yet, and the non tagged command code is poorly tested. Also, beware trying to transplant the ahc driver from current. Code for the driver is split over a few different files, some in different directories. Just cvsup the sys collection instead. > -- > Brian Tao (BT300, taob@netcom.ca) > "Though this be madness, yet there is method in't" > > Tom