From: "Kenneth Chen" <kenneth.w.chen@intel.com>
To: 'Dominik Brodowski' <linux@dominikbrodowski.de>
Cc: Andrew Morton <akpm@osdl.org>,
linux-ia64@vger.kernel.org,
Linux Kernel <linux-kernel@vger.kernel.org>,
CPU Freq ML <cpufreq@www.linux.org.uk>
Subject: RE: add lowpower_idle sysctl
Date: Thu, 18 Mar 2004 10:29:13 -0800 [thread overview]
Message-ID: <200403181829.i2IITEF10447@unix-os.sc.intel.com> (raw)
In-Reply-To: <20040318090522.GC15526@dominikbrodowski.de>
>>>>> Dominik Brodowski wrote on Thu, March 18, 2004 1:05 AM
> I assume ia64 does idling using the ACPI processor.c driver?
No, not really.
> If so, couldn't writing to /proc/acpi/processor/./power be
> an option?
Not all platform has ACPI support, so going through ACPI isn't
generic enough.
WARNING: multiple messages have this Message-ID (diff)
From: "Kenneth Chen" <kenneth.w.chen@intel.com>
To: 'Dominik Brodowski' <linux@dominikbrodowski.de>
Cc: Andrew Morton <akpm@osdl.org>,
linux-ia64@vger.kernel.org,
Linux Kernel <linux-kernel@vger.kernel.org>,
CPU Freq ML <cpufreq@www.linux.org.uk>
Subject: RE: add lowpower_idle sysctl
Date: Thu, 18 Mar 2004 18:29:13 +0000 [thread overview]
Message-ID: <200403181829.i2IITEF10447@unix-os.sc.intel.com> (raw)
In-Reply-To: <20040318090522.GC15526@dominikbrodowski.de>
In-Reply-To: <200403180031.i2I0VQF02038@unix-os.sc.intel.com>
>>>>> Dominik Brodowski wrote on Thu, March 18, 2004 1:05 AM
> I assume ia64 does idling using the ACPI processor.c driver?
No, not really.
> If so, couldn't writing to /proc/acpi/processor/./power be
> an option?
Not all platform has ACPI support, so going through ACPI isn't
generic enough.
WARNING: multiple messages have this Message-ID (diff)
From: "Kenneth Chen" <kenneth.w.chen@intel.com>
To: "'Dominik Brodowski'" <linux@dominikbrodowski.de>
Cc: "Andrew Morton" <akpm@osdl.org>, <linux-ia64@vger.kernel.org>,
"Linux Kernel" <linux-kernel@vger.kernel.org>,
"CPU Freq ML" <cpufreq@www.linux.org.uk>
Subject: RE: add lowpower_idle sysctl
Date: Thu, 18 Mar 2004 10:29:13 -0800 [thread overview]
Message-ID: <200403181829.i2IITEF10447@unix-os.sc.intel.com> (raw)
In-Reply-To: <20040318090522.GC15526@dominikbrodowski.de>
>>>>> Dominik Brodowski wrote on Thu, March 18, 2004 1:05 AM
> I assume ia64 does idling using the ACPI processor.c driver?
No, not really.
> If so, couldn't writing to /proc/acpi/processor/./power be
> an option?
Not all platform has ACPI support, so going through ACPI isn't
generic enough.
next prev parent reply other threads:[~2004-03-18 18:29 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-18 0:31 add lowpower_idle sysctl Kenneth Chen
2004-03-18 0:31 ` Kenneth Chen
2004-03-18 1:04 ` Andrew Morton
2004-03-18 1:04 ` Andrew Morton
2004-03-18 9:42 ` Pasi Savolainen
2004-03-18 3:18 ` Kenneth Chen
2004-03-18 3:18 ` Kenneth Chen
2004-03-18 3:28 ` Andrew Morton
2004-03-18 3:28 ` Andrew Morton
2004-03-18 3:40 ` Zwane Mwaikambo
2004-03-18 3:40 ` Zwane Mwaikambo
2004-03-18 9:05 ` Dominik Brodowski
2004-03-18 9:05 ` Dominik Brodowski
2004-03-18 18:29 ` Kenneth Chen [this message]
2004-03-18 18:29 ` Kenneth Chen
2004-03-18 18:29 ` Kenneth Chen
2004-03-18 22:59 ` Todd Poynor
2004-03-18 22:59 ` Todd Poynor
2004-03-19 0:09 ` Andrew Morton
2004-03-19 0:09 ` Andrew Morton
2004-03-19 0:09 ` Andrew Morton
2004-03-19 0:43 ` Zwane Mwaikambo
2004-03-19 0:43 ` Zwane Mwaikambo
2004-03-25 19:20 ` Chen, Kenneth W
2004-03-25 19:20 ` Chen, Kenneth W
2004-03-25 19:20 ` Chen, Kenneth W
2004-03-18 21:59 ` Kenneth Chen
2004-03-18 21:59 ` Kenneth Chen
2004-03-18 22:35 ` Andrew Morton
2004-03-18 22:35 ` Andrew Morton
2004-03-24 9:54 ` Pavel Machek
2004-03-24 9:54 ` Pavel Machek
2004-03-23 9:56 ` Pavel Machek
2004-03-23 9:56 ` Pavel Machek
2004-03-25 19:04 ` Chen, Kenneth W
2004-03-25 19:04 ` Chen, Kenneth W
-- strict thread matches above, loose matches on Subject: below --
2004-03-18 7:49 Ross Dickson
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