From owner-freebsd-stable Sat Jul 8 22:13:39 2000 Delivered-To: freebsd-stable@freebsd.org Received: from Post-Office.UH.EDU (Post-Office.UH.EDU [129.7.1.20]) by hub.freebsd.org (Postfix) with ESMTP id 8B00437B6F5 for ; Sat, 8 Jul 2000 22:13:36 -0700 (PDT) (envelope-from zdenko@CS.UH.EDU) Received: from CONVERSION-DAEMON by Post-Office.UH.EDU (PMDF V5.2-32 #40812) id <0FXE00M01ZUMH1@Post-Office.UH.EDU> for freebsd-stable@FreeBSD.ORG; Sun, 9 Jul 2000 00:13:34 -0500 (CDT) Received: from CS.UH.EDU (zeus.cs.uh.edu [129.7.192.1]) by Post-Office.UH.EDU (PMDF V5.2-32 #40812) with SMTP id <0FXE00M05ZULIJ@Post-Office.UH.EDU> for freebsd-stable@FreeBSD.ORG; Sun, 09 Jul 2000 00:13:34 -0500 (CDT) Received: from heracles.CS.UH.EDU by CS.UH.EDU (COSC/UH-zeus) id AA04807; Sun, 09 Jul 2000 00:12:05 -0500 (CDT) Received: by heracles.CS.UH.EDU (4.1/UH-heracles) id AA11134; Sun, 09 Jul 2000 00:11:57 -0500 (CDT) Date: Sun, 09 Jul 2000 00:12:05 -0500 (CDT) From: Zdenko Tomasic Subject: sym: scsi parity errors for cdrom To: freebsd-stable@FreeBSD.ORG Reply-To: zdenko@CS.UH.EDU Message-id: <10007090512.AA04807@CS.UH.EDU> Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I see unrecovered SCSI parity errors under both 3.4- and 4.0 FBSD. I checked cables, connectors and terminations and all seem to be okay. There are other devices on this scsi bus but only cdrom shows errors. It looks like my UltraPlex PX 32CS is at fault. Audio works fine (even while as scsi errors abound). Can anyone interpret the following errors codes from sym driver? tnx. Jul 8 20:21:27 localhost /kernel: sym0: SCSI parity error detected: SCR1=1 DBC=11000000 SBCL=29 Jul 8 20:21:27 localhost /kernel: sym0: SCSI parity error detected: SCR1=1 DBC=11000000 SBCL=29 Jul 8 20:21:27 localhost /kernel: sym0: unexpected disconnect Jul 8 20:21:27 localhost /kernel: sym0: unexpected disconnect Jul 8 20:21:27 localhost /kernel: (pass0:sym0:0:0:0): unrecovered SCSI parity error. Jul 8 20:21:27 localhost /kernel: (pass0:sym0:0:0:0): unrecovered SCSI parity error. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message