From owner-freebsd-sparc64@FreeBSD.ORG Thu Jan 29 18:55:34 2004 Return-Path: Delivered-To: freebsd-sparc64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9527F16A4CE for ; Thu, 29 Jan 2004 18:55:34 -0800 (PST) Received: from electra.cse.Buffalo.EDU (electra.cse.Buffalo.EDU [128.205.32.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4192943D2D for ; Thu, 29 Jan 2004 18:55:33 -0800 (PST) (envelope-from kensmith@cse.Buffalo.EDU) Received: from electra.cse.Buffalo.EDU (kensmith@localhost [127.0.0.1]) i0U2tWTr002324 for ; Thu, 29 Jan 2004 21:55:32 -0500 (EST) Received: (from kensmith@localhost) by electra.cse.Buffalo.EDU (8.12.10/8.12.9/Submit) id i0U2tWbl002323 for freebsd-sparc64@freebsd.org; Thu, 29 Jan 2004 21:55:32 -0500 (EST) Date: Thu, 29 Jan 2004 21:55:32 -0500 From: Ken Smith To: freebsd-sparc64@freebsd.org Message-ID: <20040130025532.GA2148@electra.cse.Buffalo.EDU> References: <20040130010543.GA28297@electra.cse.Buffalo.EDU> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040130010543.GA28297@electra.cse.Buffalo.EDU> User-Agent: Mutt/1.4.1i Subject: Re: Creator-3D mystery partially solved... X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Jan 2004 02:55:34 -0000 On Thu, Jan 29, 2004 at 08:05:44PM -0500, Ken Smith wrote: > Now... If that is true... There appear to be two separate creator > drivers in the source tree. I have not confirmed it by trying to > build a kernel for the Ultra-60 that does not include the driver in > src/sys/sparc64/creator yet but I think the driver that works with > the Ultra-60 is in src/sys/dev/fb/creator.c. Both of those files > wind up going into the kernel if you include "creator" and "sc" in > the kernel config file. Given the above theory I tried to build a > kernel that only had the src/sys/sparc64/creator driver in it. The > kernel built just fine (no unresolved symbols, etc) so the drivers > do indeed at least appear to be separate. This kernel booted on > the Ultra-10 without getting hung but there were no signs of it > having found a creator device anywhere either. Oops. Pilot error. Never mind... sparc64/creator won't build without the one in dev/fb included, and the one in dev/fb doesn't correctly recognize the card as a Creator-3D if sparc64/creator isn't included in the kernel (though in this case the kernel does compile). So, it does seem to be one driver. It just doesn't seem to like the Creator-3D's that are in the Ultra-10's. -- Ken Smith - From there to here, from here to | kensmith@cse.buffalo.edu there, funny things are everywhere. | - Theodore Geisel |