From owner-freebsd-current Wed Sep 16 09:44:53 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id JAA10933 for freebsd-current-outgoing; Wed, 16 Sep 1998 09:44:53 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from thing.dyn.ml.org (dyn-max7-32.chicago.il.ameritech.net [206.141.211.32] (may be forged)) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id JAA10846 for ; Wed, 16 Sep 1998 09:44:35 -0700 (PDT) (envelope-from mcdougall@ameritech.net) Received: from ameritech.net (bsdx [192.168.1.2]) by thing.dyn.ml.org (8.8.8/8.8.7) with ESMTP id MAA28896 for ; Wed, 16 Sep 1998 12:44:13 -0400 (EDT) (envelope-from mcdougall@ameritech.net) Message-ID: <35FFEADA.9385B498@ameritech.net> Date: Wed, 16 Sep 1998 12:44:10 -0400 From: Adam McDougall X-Mailer: Mozilla 4.05 [en] (X11; I; FreeBSD 3.0-CURRENT i386) MIME-Version: 1.0 To: current@FreeBSD.ORG Subject: freezing problems with CAM and dpt Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi, since doing several make worlds and kernels since CAM was in, I have had two total sudden system freezes. I was in X both the times, one was right when exiting X, one was when using netscape for web/email/etc. My kernel was last built Tue Sep 15 23:17:12 EDT. My system is ELF. I have the following scsi-related items: dpt0: rev 0x02 int a irq 12 on pci0.17.0 dpt0: DPT PM2144UW FW Rev. 07LY, 1 channel, 64 CCBs da0 at dpt0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI2 device da0: Tagged Queueing Enabled da0: 8682MB (17781008 512 byte sectors: 255H 63S/T 1106C) cd0 at dpt0 bus 0 target 3 lun 0 cd0: Removable CD-ROM SCSI2 device cd0: cd present [328542 x 2048 byte records] The second time I had "options SCSI_CAM" in the kernel, the first time I did not. When the crashes happened, the dpt diagnostic LED's reported that the adaptor was in an idle state, not 'stuck'. I didnt experience any total freezes like this before CAM. It'd be nice to help figure this one out if I can :) Is there any more information that would be helpful? Thanks to all for their hard work on FreeBSD. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message