Date: Sat, 01 Oct 2005 09:16:19 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: mi+mx@aldan.algebra.com Cc: mike@sentex.net, re@FreeBSD.org, current@FreeBSD.org, jhb@FreeBSD.org, sos@FreeBSD.org Subject: Re: ata0 going crazy after upgrading to 6.0B5 Message-ID: <20051001.091619.70461785.imp@bsdimp.com> In-Reply-To: <200509301700.29127.mi%2Bmx@aldan.algebra.com> References: <200509301400.04898.mi%2Bmx@aldan.algebra.com> <200509301415.30321.jhb@FreeBSD.org> <200509301700.29127.mi%2Bmx@aldan.algebra.com>
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In message: <200509301700.29127.mi+mx@aldan.algebra.com>
Mikhail Teterin <mi+mx@aldan.algebra.com> writes:
: > What if you turn off the pci power tunable?
:
: Do you mean one of these sysctl:
:
: hw.pci.do_power_nodriver: 0
: hw.pci.do_power_resume: 1
:
: ?
:
: There are no other tunables with "pci" and "power" in their names...
I thought these didn't make it into B5. These are the ones he's
talking about. Just to be safe, set hw.pci.do_power_resume=0 in your
/boot/loader.conf file or at the boot loader prompt.
Warner
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