From mboxrd@z Thu Jan 1 00:00:00 1970 From: Borislav Petkov Subject: Re: [3.14-rc3] possible regression Haswell runs only at 770Mhz with powersave governor Date: Thu, 20 Feb 2014 16:01:01 +0100 Message-ID: <20140220150101.GA9557@pd.tnic> References: <53061204.7080700@gmx.net> Mime-Version: 1.0 Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alien8.de; s=alien8; t=1392908463; bh=Fl4SW1zmooha7+bmmJpqmvTKu4I1Z/99bNUn+LAIa6c=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:In-Reply-To; b=B/2kVeDyDMgMqoc0u8bt9bE3f6oDdEziL70T3W nC7BhP9gG2nOJNKszAoZ94seWIPFCHLtUwJNzILTyVgHGSQQR90YbBy5X8T0FQYZPUg FLLT9uZwfAVQ09on9buWcW8ezXu40pH9Qh2z7CcNMS5MRFo/B/vJrRa/YZUj+MZgJY= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alien8.de; s=alien8; t=1392908463; bh=Fl4SW1zmooha7+bmmJpqmvTKu4I1Z/99bNUn+LAIa6c=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:In-Reply-To; b=B/2kVeDyDMgMqoc0u8bt9bE3f6oDdEziL70T3W nC7BhP9gG2nOJNKszAoZ94seWIPFCHLtUwJNzILTyVgHGSQQR90YbBy5X8T0FQYZPUg FLLT9uZwfAVQ09on9buWcW8ezXu40pH9Qh2z7CcNMS5MRFo/B/vJrRa/YZUj+MZgJY= Content-Disposition: inline In-Reply-To: <53061204.7080700@gmx.net> Sender: cpufreq-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Otto Meier Cc: linux-kernel@vger.kernel.org, cpufreq@vger.kernel.org, linux-pm@vger.kernel.org Add lists to CC. On Thu, Feb 20, 2014 at 03:32:36PM +0100, Otto Meier wrote: > Hello, > > My System which runs with older kernels up to 3.13.3 > fine on my i3-4330 with 3.5 Ghz and governor powersave. > and pstate driver. > > With kernel 3.14-rc3 and Governor powersave it runs > only at 770Mhz and never switches to higher Freq. on load. > Even compiling a kernel with make -j4 does not change freq. > > With governor performance it switches to 3.5 Ghz and stays > there. > > Any Idea how to fix this? > > Best regards -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. --