Date: Wed, 16 Sep 1998 12:44:10 -0400 From: Adam McDougall <mcdougall@ameritech.net> To: current@FreeBSD.ORG Subject: freezing problems with CAM and dpt Message-ID: <35FFEADA.9385B498@ameritech.net>
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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: <DPT Caching SCSI RAID Controller> 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: <QUANTUM XP39100W LX80> 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: <PLEXTOR CD-ROM PX-32TS 1.02> 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
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