Re: CPU Frequencies Don't scale independently

2008-07-04 Thread Celejar
On Mon, 30 Jun 2008 17:56:44 -0300 Eduardo M KALINOWSKI <[EMAIL PROTECTED]> wrote: > charlie derr escreveu: > > Jochen Schulz wrote: > >> Hakan BAYINDIR: > >>> P.S. I cannot send a config.gz since the kernel is prepackaged. > >> > >> You'll find the configuration of the currently running kernel in

Re: {SOLVED} Re: CPU Frequencies Don't scale independently

2008-07-01 Thread Volkan YAZICI
On Tue, 01 Jul 2008, Hakan BAYINDIR <[EMAIL PROTECTED]> writes: > After subscribing to cpu-freq mailing list and asking the same > question here, Venkatesh Pallipadi from intel answered my question. For the records: http://article.gmane.org/gmane.linux.kernel.cpufreq/6441 Regards. -- To UNSUB

Re: {SOLVED} Re: CPU Frequencies Don't scale independently

2008-07-01 Thread Hakan BAYINDIR
Jochen Schulz wrote: > Hakan BAYINDIR: >> After subscribing to cpu-freq mailing list and asking the same question here, >> Venkatesh Pallipadi from intel answered my question. He said that since >> voltages >> in a CPU package is constant across cores, keeping frequencies low on other >> cores whi

Re: {SOLVED} Re: CPU Frequencies Don't scale independently

2008-07-01 Thread Jochen Schulz
Hakan BAYINDIR: > > After subscribing to cpu-freq mailing list and asking the same question here, > Venkatesh Pallipadi from intel answered my question. He said that since > voltages > in a CPU package is constant across cores, keeping frequencies low on other > cores while clocking one up doesn'

Re: {SOLVED} Re: CPU Frequencies Don't scale independently

2008-07-01 Thread Hakan BAYINDIR
Hakan BAYINDIR wrote: > Volkan YAZICI wrote: >> On Tue, 01 Jul 2008, Hakan BAYINDIR <[EMAIL PROTECTED]> writes: >>> # >>> # CPU Frequency scaling >>> # >>> CONFIG_CPU_FREQ=y >>> CONFIG_CPU_FREQ_TABLE=m >>> # CONFIG_CPU_FREQ_DEBUG is not set >>> CONFIG_CPU_FREQ_STAT=m >>> # CONFIG_CPU_FREQ_STAT_DETA

{SOLVED} Re: CPU Frequencies Don't scale independently

2008-07-01 Thread Hakan BAYINDIR
Volkan YAZICI wrote: > On Tue, 01 Jul 2008, Hakan BAYINDIR <[EMAIL PROTECTED]> writes: >> # >> # CPU Frequency scaling >> # >> CONFIG_CPU_FREQ=y >> CONFIG_CPU_FREQ_TABLE=m >> # CONFIG_CPU_FREQ_DEBUG is not set >> CONFIG_CPU_FREQ_STAT=m >> # CONFIG_CPU_FREQ_STAT_DETAILS is not set >> CONFIG_CPU_FREQ

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Volkan YAZICI
On Tue, 01 Jul 2008, Hakan BAYINDIR <[EMAIL PROTECTED]> writes: > # > # CPU Frequency scaling > # > CONFIG_CPU_FREQ=y > CONFIG_CPU_FREQ_TABLE=m > # CONFIG_CPU_FREQ_DEBUG is not set > CONFIG_CPU_FREQ_STAT=m > # CONFIG_CPU_FREQ_STAT_DETAILS is not set > CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y > # C

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Volkan YAZICI
On Tue, 01 Jul 2008, Hakan BAYINDIR <[EMAIL PROTECTED]> writes: > Yepp the config is under /boot with the name config-. So? Can we see it, please? Regards. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Florian Kulzer
On Mon, Jun 30, 2008 at 23:41:26 +0300, Hakan BAYINDIR wrote: > Jochen Schulz wrote: > > Hakan BAYINDIR: > > > >> P.S. I cannot send a config.gz since the kernel is prepackaged. > >> > > > > You'll find the configuration of the currently running kernel in > > /proc/config.gz. At least Debia

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Hakan BAYINDIR
> charlie derr escreveu: >> Jochen Schulz wrote: >>> Hakan BAYINDIR: P.S. I cannot send a config.gz since the kernel is prepackaged. >>> >>> You'll find the configuration of the currently running kernel in >>> /proc/config.gz. At least Debian kernels have that feature enabled by= >>> default.

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Eduardo M KALINOWSKI
charlie derr escreveu: Jochen Schulz wrote: Hakan BAYINDIR: P.S. I cannot send a config.gz since the kernel is prepackaged. You'll find the configuration of the currently running kernel in /proc/config.gz. At least Debian kernels have that feature enabled by default. J. It would sure be n

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread charlie derr
Jochen Schulz wrote: Hakan BAYINDIR: P.S. I cannot send a config.gz since the kernel is prepackaged. You'll find the configuration of the currently running kernel in /proc/config.gz. At least Debian kernels have that feature enabled by default. J. It would sure be nice if that were the cas

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Jochen Schulz
Hakan BAYINDIR: > Jochen Schulz wrote: >> Hakan BAYINDIR: >> >>> P.S. I cannot send a config.gz since the kernel is prepackaged. >> >> You'll find the configuration of the currently running kernel in >> /proc/config.gz. At least Debian kernels have that feature enabled by >> default. > > Unfort

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Hakan BAYINDIR
Jochen Schulz wrote: > Hakan BAYINDIR: > >> P.S. I cannot send a config.gz since the kernel is prepackaged. >> > > You'll find the configuration of the currently running kernel in > /proc/config.gz. At least Debian kernels have that feature enabled by > default. > > J. > Unfortunately th

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Jochen Schulz
Hakan BAYINDIR: > > P.S. I cannot send a config.gz since the kernel is prepackaged. You'll find the configuration of the currently running kernel in /proc/config.gz. At least Debian kernels have that feature enabled by default. J. -- Looking into my eyes is the only way you'll know I'm telling

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Hakan BAYINDIR
Volkan YAZICI wrote: > Hi, > > On Sun, 29 Jun 2008, Hakan BAYINDIR <[EMAIL PROTECTED]> writes: > >> I'm running debian testing on a Intel Core2Quad Q6600 CPU with 4 >> gigabytes of RAM for 7 months. Until 2.6.22, the kernel was scaling each >> of my cores independently of each other but starting

Re: CPU Frequencies Don't scale independently

2008-06-30 Thread Volkan YAZICI
Hi, On Sun, 29 Jun 2008, Hakan BAYINDIR <[EMAIL PROTECTED]> writes: > I'm running debian testing on a Intel Core2Quad Q6600 CPU with 4 > gigabytes of RAM for 7 months. Until 2.6.22, the kernel was scaling each > of my cores independently of each other but starting with 2.6.22, every > core is runn

CPU Frequencies Don't scale independently

2008-06-29 Thread Hakan BAYINDIR
Hi, I'm running debian testing on a Intel Core2Quad Q6600 CPU with 4 gigabytes of RAM for 7 months. Until 2.6.22, the kernel was scaling each of my cores independently of each other but starting with 2.6.22, every core is running in the same frequency. While this doesn't pose any stability or perf