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Michael Tokarev wrote on LKML: > Wander Winkelhorst wrote: > >> On 6/12/07, Michael Tokarev <mjt@tls.msk.ru> wrote: >> >>> I bought a VIA PC2500 board a few days ago - this >>> new series of their mobos, >>> >>> This beast looks nice - after replacing their cooling >>> system (that had a small fan on it) with larger but >>> fanless, -- it becomes a almost real PC (1500MHz CPU), >>> equipped with quite nice crypto and multimedia abilities, >>> but with very low power consumption and very quiet. >>> >>> But the thing is - it doesn't quite work. >>> >> Try disabling CPU frequency scaling, VIA CPU's often have problems >> with changing their frequency. >> > > Hmm. I wonder how to *enable* it in the first place.. ;) > e_powersaver.ko and acpi_cpufreq gives "No such device" > > cat /proc/cpuinfo and have a look at the flags. Does it support "eps"? If not then e_powersaver is not possible. If cpufreq with acpi P-states does not work either then your mainboard/CPU does not support power saving. You might get in contact with Rafal Bilinski who wrote e_powersaver. claas - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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