From: "J . A . Magallon" <jamagallon@able.es>
To: Juraj Bednar <juraj@bednar.sk>
Cc: linux-kernel@vger.kernel.org
Subject: Re: smp_num_cpus redefined? (compiling 2.2.18 for non-SMP?)
Date: Wed, 7 Feb 2001 00:59:20 +0100 [thread overview]
Message-ID: <20010207005920.C949@werewolf.able.es> (raw)
In-Reply-To: <20010207005203.A19812@rak.isternet.sk>
In-Reply-To: <20010207005203.A19812@rak.isternet.sk>; from juraj@bednar.sk on Wed, Feb 07, 2001 at 00:52:04 +0100
On 02.07 Juraj Bednar wrote:
> Hello,
>
>
> the same for vanilla 2.4.1 and 2.4.1ac3. Everything works ok until I turn
> off SMP
> support (which is required to make it possible to turn off the machine using
> APM, since
> ACPI is completely broken in 2.4.1 for me).
>
You do not need to do that. Enable both SMP and APM (just APM support, no
ACPI nor any other apm option). And add to your lilo.conf file a line:
append="apm=power-off".
At boot you will see a log message like:
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.14)
apm: disabled - APM is not SMP safe (power off active).
So kernel diables APM but lets the power-off feature active.
--
J.A. Magallon $> cd pub
mailto:jamagallon@able.es $> more beer
Linux werewolf 2.4.1-ac4 #1 SMP Tue Feb 6 22:06:38 CET 2001 i686
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next prev parent reply other threads:[~2001-02-07 0:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-02-06 23:52 smp_num_cpus redefined? (compiling 2.2.18 for non-SMP?) Juraj Bednar
2001-02-06 23:59 ` J . A . Magallon [this message]
-- strict thread matches above, loose matches on Subject: below --
2001-02-07 0:17 Juraj Bednar
2001-02-06 0:06 Miller, Brendan
2001-02-06 6:39 ` Keith Owens
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