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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.



  reply	other threads:[~2004-03-18 18:29 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-18  0:31 Kenneth Chen
2004-03-18  1:04 ` Andrew Morton
2004-03-18  3:18   ` Kenneth Chen
2004-03-18  3:28     ` Andrew Morton
2004-03-18  3:40       ` Zwane Mwaikambo
2004-03-18  9:05         ` Dominik Brodowski
2004-03-18 18:29           ` Kenneth Chen [this message]
2004-03-18 22:59         ` Todd Poynor
2004-03-19  0:09           ` Andrew Morton
2004-03-19  0:43           ` Zwane Mwaikambo
2004-03-25 19:20           ` Chen, Kenneth W
2004-03-18 21:59       ` Kenneth Chen
2004-03-18 22:35         ` Andrew Morton
2004-03-24  9:54         ` Pavel Machek
2004-03-25 19:04           ` Chen, Kenneth W
2004-03-18  9:42   ` Pasi Savolainen
2004-03-23  9:56 ` Pavel Machek
2004-03-18  7:49 Ross Dickson

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