From owner-freebsd-scsi Tue Nov 9 14:33:26 1999 Delivered-To: freebsd-scsi@freebsd.org Received: from surf.iae.nl (surf.IAE.nl [194.151.66.2]) by hub.freebsd.org (Postfix) with ESMTP id E4B8215394 for ; Tue, 9 Nov 1999 14:33:13 -0800 (PST) (envelope-from wjw@iae.nl) Received: by surf.iae.nl (Postfix, from userid 74) id DBEEEBFD1A; Tue, 9 Nov 1999 23:33:11 +0100 (CET) To: tom@sdf.com Subject: Re: DPT SmartRAID IV (da0:dpt0:0:0:0) : CCB 0xc550807c - timeout. X-Newsgroups: list.freebsd.scsi In-Reply-To: References: Organization: Internet Access Eindhoven BV Cc: scsi@freebsd.org Message-Id: <19991109223311.DBEEEBFD1A@surf.iae.nl> Date: Tue, 9 Nov 1999 23:33:11 +0100 (CET) From: wjw@iae.nl (Willem Jan Withagen) Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org In article you write: > >On Sat, 30 Oct 1999, Mike wrote: > >> Hi all! >> >> It seems once awhile the FreeBSD-3.3-Release system hangs with the >> following message: >> >> /kernel: (da0:dpt0:0:0:0) : CCB 0xc550807c - timeout. >> /kernel: (da0:dpt0:0:0:0) : CCB 0xc5508744 - timeout. > > You probably want to put the "DPT_VERIFY_HINTR" and "DPT_LOST_IRQ" >options into your kernel config file. I once discussed this problem with Simon, and it turned out that the version on that card was newer. Reverting to an older version fixed the problem. I'm currently running: dpt0: rev 0x02 int a irq 10 on pci0.11.0 dpt0: DPT PM3334UW FW Rev. 07M0, 1 channel, 64 CCBs Other arguments for trouble were: - defect disks - bad cableing - bad termination --WjW -- Internet Access Eindhoven BV., voice: +31-40-2 393 393, data: +31-40-2 606 606 P.O. 928, 5600 AX Eindhoven, The Netherlands Full Internet connectivity for only fl 9.95 a month. Call now, and login as 'new'. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message