cpu frequency scaling monitor
I found how to change the processor speed of my Eee PC 701. It is modprobe p4-clockmod. Before the change it runs at 630 MHz and after at 900 MHz and I can change the cpu frequency with the applet to any of 900, 787, 675, 562, 450, 337, 225, 112 MHz. How to make the change permanent? Or better yet, to make it vary on demand?
Code:$ cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 13 model name : Intel(R) Celeron(R) M processor 900MHz stepping : 8 cpu MHz : 630.181 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx up bts bogomips : 1260.36 clflush size : 64 cache_alignment : 64 address sizes : 32 bits physical, 32 bits virtual power management:Code:# modprobe p4-clockmodCode:cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 13 model name : Intel(R) Celeron(R) M processor 900MHz stepping : 8 cpu MHz : 900.000 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx up bts bogomips : 1260.36 clflush size : 64 cache_alignment : 64 address sizes : 32 bits physical, 32 bits virtual power management:
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