How do I change these values?

[BrinNutz]

/sys/devices/system/cpu/cpufreq/interactive/go_maxspeed_load

The default is 85, a good number for battery saving, but not for performance. For example, you may lower this number to 80 so the governor will ramp up to max speed (highest slot) faster. You may also want to note that the Motorola Xoom uses the value of 80 by default, maybe you will be happy with this value as well.

Just FYI there is yet another tuneable in this governor:

/sys/devices/system/cpu/cpufreq/interactive/min_sample_time

I've tried in Terminal Emulator and got permission denied...Don't know how else I'm supposed to change these, I've searched and searched to no avail.

Thanks!

Brin

[wricks]

/sys/devices/system/cpu/cpufreq/interactive/go_maxspeed_load

The default is 85, a good number for battery saving, but not for performance. For example, you may lower this number to 80 so the governor will ramp up to max speed (highest slot) faster. You may also want to note that the Motorola Xoom uses the value of 80 by default, maybe you will be happy with this value as well.

Just FYI there is yet another tuneable in this governor:

/sys/devices/system/cpu/cpufreq/interactive/min_sample_time

I've tried in Terminal Emulator and got permission denied...Don't know how else I'm supposed to change these, I've searched and searched to no avail.

Thanks!

Brin

I believe you'll need a file explorer like Astro or root explorer to drill down to the file. Open it in a text editor and change the value. If I'm not mistaken, you can use that value until the next reboot, then it reverts.

As Pete mentioned,

"Unfortunately, SetCPU and possibly other applications have yet to put these tuneables to use via a GUI. So one must have a script or command change them."

I do not know if such a script has been written as yet or if simply changing the value in a text editor and saving it will work past the first reboot.

[BrinNutz]

/sys/devices/system/cpu/cpufreq/interactive/go_maxspeed_load

The default is 85, a good number for battery saving, but not for performance. For example, you may lower this number to 80 so the governor will ramp up to max speed (highest slot) faster. You may also want to note that the Motorola Xoom uses the value of 80 by default, maybe you will be happy with this value as well.

Just FYI there is yet another tuneable in this governor:

/sys/devices/system/cpu/cpufreq/interactive/min_sample_time

I've tried in Terminal Emulator and got permission denied...Don't know how else I'm supposed to change these, I've searched and searched to no avail.

Thanks!

Brin

I believe you'll need a file explorer like Astro or root explorer to drill down to the file. Open it in a text editor and change the value. If I'm not mistaken, you can use that value until the next reboot, then it reverts.

As Pete mentioned,

"Unfortunately, SetCPU and possibly other applications have yet to put these tuneables to use via a GUI. So one must have a script or command change them."

I do not know if such a script has been written as yet or if simply changing the value in a text editor and saving it will work past the first reboot.

Maybe that was why. I opened Astro and dug all the way down to it but could not open it... I'll try another way... ty

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