From: "Grover, Andrew" <andrew.grover@intel.com>
To: "'Soos Peter'" <sp@osb.hu>, linux-kernel@vger.kernel.org
Subject: RE: APM & ACPI detect
Date: Thu, 12 Sep 2002 08:16:05 -0700 [thread overview]
Message-ID: <EDC461A30AC4D511ADE10002A5072CAD0236DE4E@orsmsx119.jf.intel.com> (raw)
> From: Soos Peter [mailto:sp@osb.hu]
> Are there any "official way" to detect that APM or ACPI is active?
>
> With APM I try it and it works:
>
> #ifdef CONFIG_APM
> #include <linux/apm_bios.h>
> #endif
>
> ...
>
> #ifdef CONFIG_APM
> if (apm_info.disabled >= 0) {
> printk(KERN_NOTICE "Real APM support is present.\n");
> }
> #endif
>
> Are there any similar for ACPI?
Well there's pm_active, which is 1 if either is on. Is this really what you
want?
Regards -- Andy
next reply other threads:[~2002-09-12 15:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-12 15:16 Grover, Andrew [this message]
2002-09-13 11:54 ` APM & ACPI detect Soos Peter
-- strict thread matches above, loose matches on Subject: below --
2002-09-13 17:26 Grover, Andrew
2002-09-12 8:04 Soos Peter
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