Bug#536183: Can't change CPU scaling governor after .29 to .30 upgrade.

2010-02-26 Thread Trent W. Buck
Bastian Blank wrote: On Fri, Feb 26, 2010 at 09:57:37AM +1100, Trent W. Buck wrote: # printf ondemand /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor It should give an error here. # dmesg | tail -1 [38198.312686] ondemand governor failed, too long transition latency of

Bug#536183: Can't change CPU scaling governor after .29 to .30 upgrade.

2010-02-26 Thread Bastian Blank
On Sat, Feb 27, 2010 at 03:39:53AM +1100, Trent W. Buck wrote: Bastian Blank wrote: [38198.312686] ondemand governor failed, too long transition latency of HW, fallback to performance governor But now it is clear that the behaviour otherwise is correct. If the hardware is not capable

Bug#536183: Can't change CPU scaling governor after .29 to .30 upgrade.

2010-02-25 Thread Moritz Muehlenhoff
tags 536183 moreinfo thanks On Wed, Jul 08, 2009 at 12:16:58PM +1000, Trent W. Buck wrote: Package: linux-image-2.6.30-1-686 Version: 2.6.30-1 Severity: normal After upgrading from .29 to .30, I can no longer change my CPU frequency scaling governor: # cat

Bug#536183: Can't change CPU scaling governor after .29 to .30 upgrade.

2010-02-25 Thread Moritz Muehlenhoff
Hi Trent, On Fri, Feb 26, 2010 at 09:57:37AM +1100, Trent W. Buck wrote: Moritz Muehlenhoff wrote: After upgrading from .29 to .30, I can no longer change my CPU frequency scaling governor: [...] The next release of Debian (6.0, code name Squeeze) will be based on 2.6.32. Please test

Bug#536183: Can't change CPU scaling governor after .29 to .30 upgrade.

2010-02-25 Thread Trent W. Buck
Moritz Muehlenhoff wrote: After upgrading from .29 to .30, I can no longer change my CPU frequency scaling governor: [...] The next release of Debian (6.0, code name Squeeze) will be based on 2.6.32. Please test the current 2.6.32 from unstable/testing and tell us whether the problem

Bug#536183: Can't change CPU scaling governor after .29 to .30 upgrade.

2010-02-25 Thread Ben Hutchings
On Fri, 2010-02-26 at 00:01 +0100, Moritz Muehlenhoff wrote: Hi Trent, On Fri, Feb 26, 2010 at 09:57:37AM +1100, Trent W. Buck wrote: Moritz Muehlenhoff wrote: After upgrading from .29 to .30, I can no longer change my CPU frequency scaling governor: [...] [...] If so, we should

Bug#536183: Can't change CPU scaling governor after .29 to .30 upgrade.

2010-02-25 Thread Trent W. Buck
Ben Hutchings wrote: Also, you could try using acpi-cpufreq instead of p4-clockmod. I don't know whether it will work on this machine but it might do. # modprobe acpi-cpufreq FATAL: Error inserting acpi_cpufreq

Bug#536183: Can't change CPU scaling governor after .29 to .30 upgrade.

2009-08-03 Thread Jarek Kamiński
On Wed, Jul 08, 2009 at 12:16:58PM +1000, Trent W. Buck wrote: Hi Trent. After upgrading from .29 to .30, I can no longer change my CPU frequency scaling governor: # cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors ondemand performance # printf ondemand