Date: Sat, 03 Sep 2005 18:11:57 -0700 From: Pascal Hofstee <caelian@gmail.com> To: Martin Cracauer <cracauer@cons.org> Cc: freebsd-current@freebsd.org Subject: Re: Load ACPI when turned off in loader.con (also: no ACPI panics in ata probe in 7-current) Message-ID: <1125796318.32208.3.camel@synergy.charterpipeline.net.lan> In-Reply-To: <20050903210241.A16146@cons.org> References: <20050903210241.A16146@cons.org>
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On Sat, 2005-09-03 at 21:02 -0400, Martin Cracauer wrote: > I just turned ACPI off in loader.conf. > > Unfortunately it turns out that 7-current on my dual Opteron (Armima > HDAMB) panics in ata probe when ACPI is off (bug report to follow). > > That means I cannot even get into single user mode. I need to load > ACPI from the loader prompt before booting the kernel. > > I tried "load acpi" which does not report an error, but neither a > loaded module. Booting the kernel afterwards leads to the same panic. > > Next I tried to unload the kernel first, but a "load acpi" just loads > the kernel module, not the acpi module. I assume this is due to me > having it turned off in loader.conf. > > What is the right procedure to do this? Can I tell the bootloader to > ignore loader.conf? Have you tried setting hint.acpi.0.disabled=0 at the boot loader prompt ? -- Pascal Hofstee <caelian@gmail.com>
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