Date: Sat, 24 Aug 2002 20:44:07 +0200 From: Ulrich 'Q' Spoerlein <q@uni.de> To: "Jamie L. Raymond" <raymond@ccs.neu.edu> Cc: freebsd-stable@freebsd.org Subject: Re: 4.6.2 kernel panic upon install Message-ID: <fvkfmucj6ulglrcs8jutpukvmfs0ba1oe7@4ax.com> In-Reply-To: <3D679D1D.7090207@ccs.neu.edu> References: <3D679D1D.7090207@ccs.neu.edu>
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On Sat, 24 Aug 2002 10:50:05 -0400, you wrote: >Here's a transcribed version (meaning there may be a typo or two) of the > event: > >ad0: READ command timeout tag-0 serv=0 - resetting >ata0: resetting devices .. done >ad0: 3102MB <IBM-DTCA-23240> [6304/16/63] at ata0-master UDMA33 >...[repeats the above a couple more times] >ata0: resetting devices .. done >ad0: trying fallback to PIO mode > >Fatal trap 12: page fault while in kernel mode before the kernel loads, there is a 10 second timeout, press space here, then type the following: set hw.ata.ata_dma=0 set hw.ata.atapi_dma=0 boot kernel if this works, then put the two set-lines in your /boot/loader.conf (but without the 'set') To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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