Note that this is a kernel development related list, if your problem is specific to cpufreqd (note the "d" for deamon, a userspace application) please write/reply to me only or to cpufreqd related mailing lists. On Sat, Feb 05, 2011 at 08:56:26PM +0100, J Webster wrote: > My laptop is an Inpsiron 9300, which should be able to go up to 1.73GHz. > I am having an issue whereby when I first turn the computer on, > ondemand is selected and the speed moves between 800 and 1.73 > successfully. > For no apparent reason, after 15mins it is throttled back to 800 and > I cannot change it back. > I tired manually editing the scaling_max_freq file to 1733000 but > when I go back to view it it has changed to 800000 again! > I thought it might be this issue: > ## > # Special Rules > ## > # CPU Too hot! > [Rule] > name=CPU Too Hot > acpi_temperature=55-100 > cpu_interval=50-100 > profile=Performance Low > [/Rule] > > So I changed it from 70-100 but on the last try the cpu did not > reach 70 and it still throttled it back to 800. Try to increase cpufreqd verbosity, it will tell you which and why a specific rule was selected. From there you can work on modifying your rules to better match your usage. Regards, -- mattia :wq! -- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
