debugging dsdt question

[Cassio]

my system definition is macpro 3,1. could it be the problem?

This mobo/CPU is LGA1155, I think you should use iMac12. Probably not related to the USB issue.

 

does the AICPUPM patch brings speedstep control? or is necesary other patch?

http://Olarila.com/forum/viewtopic.php?f=19&t=634

Also need to remove NullCPUPowerManagement and enable GenerateCStates and GeneratePStates in Chameleon.

[manuhank]

http://Olarila.com/forum/viewtopic.php?f=19&t=634

Also need to remove NullCPUPowerManagement and enable GenerateCStates and GeneratePStates in Chameleon.

the only things i've found in that post about speedstep are

http://www.insanelymac.com/forum/index.php?showtopic=181631 this is about a 09 vanilla kernel (isnt it the SL kernel? will it work on my lion?)

and http://www.insanelymac.com/forum/index.php?showtopic=258611. the last one is for a asus mobo. again, will it work in my mobo?

[Cassio]

On that topic, read about "power management".

I already told what else you need

remove NullCPUPowerManagement and enable GenerateCStates and GeneratePStates in Chameleon

[manuhank]

i enabled GenerateCStates and GeneratePStates and i've deleted NullCPUPowerManagement.

i use MSRDumper kext (i loaded after boot) and i get this dump:

MSRDumper PStatesReached: 16 26

MSRDumper CoreMulti(16)

i searching how to enable more Pstates

by the way, i changed the system definition to iMac 12,2 and the keyboard still fails.