From owner-freebsd-scsi Thu Mar 22 20:50:55 2001 Delivered-To: freebsd-scsi@freebsd.org Received: from panzer.kdm.org (panzer.kdm.org [216.160.178.169]) by hub.freebsd.org (Postfix) with ESMTP id 731FA37B71D for ; Thu, 22 Mar 2001 20:50:52 -0800 (PST) (envelope-from ken@panzer.kdm.org) Received: (from ken@localhost) by panzer.kdm.org (8.9.3/8.9.1) id VAA02569; Thu, 22 Mar 2001 21:50:47 -0700 (MST) (envelope-from ken) Date: Thu, 22 Mar 2001 21:50:47 -0700 From: "Kenneth D. Merry" To: Iain Templeton Cc: scsi@FreeBSD.org Subject: Re: aic(4) driver patch Message-ID: <20010322215047.A2515@panzer.kdm.org> References: <20010315183118.A9399@panzer.kdm.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2i In-Reply-To: ; from iain@research.canon.com.au on Wed, Mar 21, 2001 at 10:01:29AM +1100 Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Wed, Mar 21, 2001 at 10:01:29 +1100, Iain Templeton wrote: > On Thu, 15 Mar 2001, Kenneth D. Merry wrote: > > > > > Attached is a patch for the aic(4) driver to do the following: > > > > - enable 10MHz (fast SCSI) operation on boards that support it. (only > > aic6360 boards with fast SCSI enabled can do it) > > Well, my aic6360 seems to have it enabled. Although I don't have any > devices that support, my clunky old ZIP drive still runs at the same > speed. > > > - bounds check sync periods and offsets passed in from the transport layer > > Aha, last time I cvsup'd I got lots of aic_msgin's which kept failing > after this stuff was added to CAM it seemed. I ended up commenting out > the code from cam_xpt.c to fix it, but this works now without me doing > that. I guess I could throw away that unsubmitted pr. > > Unless of course that was something different. There was a change in the transport layer that affected the aic driver. I fixed it in -stable by adjusting the transport layer (see rev 1.108 of cam_xpt.c, which was MFCed). I fixed both the transport layer and the aic driver in -current, the aic driver change will get MFCed once 4.3 is out the door. > > It works for me, but I'd appreciate feedback. > > > Yeah, works for me, although I haven't done much in the way of testing. > I can use my ZIP drive though, so I'm happy! Cool, thanks for the feedback. Ken -- Kenneth Merry ken@kdm.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message