From owner-freebsd-sparc64@FreeBSD.ORG Wed Apr 7 14:23:59 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 26E2316A4CF for ; Wed, 7 Apr 2004 14:23:59 -0700 (PDT) Received: from grogged.dyndns.org (c-24-118-162-123.mn.client2.attbi.com [24.118.162.123]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9C96143D54 for ; Wed, 7 Apr 2004 14:23:57 -0700 (PDT) (envelope-from matt@grogged.dyndns.org) Received: by grogged.dyndns.org (Postfix, from userid 1001) id F13AE140; Wed, 7 Apr 2004 16:18:58 -0500 (CDT) Received: from localhost (localhost [127.0.0.1]) by grogged.dyndns.org (Postfix) with ESMTP id EE36F121; Wed, 7 Apr 2004 16:18:58 -0500 (CDT) Date: Wed, 7 Apr 2004 16:18:58 -0500 (CDT) From: matt To: Stephane Bortzmeyer In-Reply-To: <200404071851.i37Ip4M9010000@ludwigV.sources.org> Message-ID: <20040407161643.P16452@grogged.dyndns.org> References: <200404071851.i37Ip4M9010000@ludwigV.sources.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-sparc64@FreeBSD.org Subject: Re: [SUMAMRY] [-CURRENT] Nothing more on the console? 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: Wed, 07 Apr 2004 21:23:59 -0000 This probably won't be of any help to you, but I had a similar problem (dead serial port A) on an Ultra 2 a couple months ago. The thing had me stumped for a month and a half - the fix was so stupid it's mind numbing. I yanked the cpu's, wiped off the connectors, and everything was fixed. go figure. -m On Wed, 7 Apr 2004, Stephane Bortzmeyer wrote: > On Monday 5 April 2004, at 21 h 31, the keyboard of Stephane Bortzmeyer > wrote: > > > My UltraSparc 10 no longer boots and displays nothing on the console: > > Apparently, the problem was just a failure of serial port A (broken connector or serial port dead?). I plugged in a Sun keyboard and a Sun screen and I resetted the NVRAM by holding Stop and N together during the boot. Then, I was able to tell the machine to use serial port B : > > setenv input-device ttyb > setenv output-device ttyb > reset > > and it works fine. > > Many thanks for those who suggested possible solutions. > > Now, I can work on my -CURRENT problem :-) > > Additional TCP options:. > Starting inetd. > Starting background file system checks in 60 seconds. > > Wed Apr 7 20:49:19 CEST 2004 > IOMMU fault virtual address 0xc0730000 > panic: pcib: uncorrectable DMA error AFAR 0x723cc0 AFSR 0x270000ff00000000 > at line 739 in file /usr/src/sys/sparc64/pci/psycho.c > Debugger("panic") > Stopped at Debugger+0x1c: ta %xcc, 1 > db> > > > _______________________________________________ > freebsd-sparc64@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-sparc64 > To unsubscribe, send any mail to "freebsd-sparc64-unsubscribe@freebsd.org" >