Hi, I want to change voltage and frequency seperately in intel i7 core(nehalem). With cpu-freq, i can change frequency, but cannot change voltage AFAIK. I tried PHC "http://www.linux-phc.org";, but change of voltage leads to frequency as well. Also, i tried to change IA32_PERF_CTL(MSR) register, but i also failed to fix the frequency while changing the voltage. Now, i have a plan to dig into PPC table, but i'm not sure if it's possible or not. Could you guys give me some infomartion how to change voltage seperately? Thanks, mihn -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
