Date: Fri, 30 Sep 2005 14:15:27 -0400 From: John Baldwin <jhb@FreeBSD.org> To: Mikhail Teterin <mi+mx@aldan.algebra.com> Cc: sos@freebsd.org, re@freebsd.org, current@freebsd.org, Mike Tancsa <mike@sentex.net> Subject: Re: ata0 going crazy after upgrading to 6.0B5 Message-ID: <200509301415.30321.jhb@FreeBSD.org> In-Reply-To: <200509301400.04898.mi%2Bmx@aldan.algebra.com> References: <200509291435.25167.mi%2Bmx@aldan.algebra.com> <6.2.3.4.0.20050930133613.079338f0@64.7.153.2> <200509301400.04898.mi%2Bmx@aldan.algebra.com>
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On Friday 30 September 2005 02:00 pm, Mikhail Teterin wrote: > Mike Tancsa: > > I have a few older Intel 845 MBs like that. The IDE controller is not > > really disabled and if it shares and IRQ with something live/being > > used, things go crazy with a storm. The easiest thing to do is enable > > the controller in the BIOS > > Enabling the IDE controller in the BIOS did not help at all. What did help > is removing ata/atadisk/atapicd from the kernel. > > John Baldwin: > > Do you have any other devices in the system on IRQ14 (such as amr0 > > perhaps)? > > No... After removing ata from the kernel completely, things are nice and > quiet and IRQ14 is not listed by neither dmesg.boot nor by `systat -vm'. > > I'd just accept it as the fact of life, but the problem did not exist in > 5.4... What if you turn off the pci power tunable? -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org
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