From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dominik Brodowski Subject: Re: [2.6. PATCH] Missing default governor choices Date: Sun, 29 Aug 2004 14:32:00 +0200 Sender: cpufreq-bounces@www.linux.org.uk Message-ID: <20040829123200.GA16050@dominikbrodowski.de> Mime-Version: 1.0 Return-path: Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: cpufreq-bounces+glkc-cpufreq=gmane.org@www.linux.org.uk Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: goatzilla@gmail.com, cpufreq@www.linux.org.uk > What's the reason for the powersave governor not being selectable as > default? Because it doesn't matter much: - performance is available during boot so that CPUs starting up at less than 100% can be boosted to full performance very soon. - userspace is available to keep the CPU speed at what it was at boot, and to allow existing userspace-based setups to work [it offers an equivalent interface compared to the one of the old 2.4. cpufreq interface] All other settings [including min/max ranges, governor for "continuing" use] can and should be done by either a startup script and/or a userspace daemon. Dominik