thanks for taking care of me
here is my feedback
I set my bios exactly like yours and i use your latest dsdt for Q6600
Hac boots ok and pstate are same values that i had when eist, c1E and all that stuff was disabled.
cpu still indicates in pstate that it lowers its speed and voltage when idle (this was also the case with all stuff disabled)
what is NO good for me is the cpu vcore AUTO setting because since i overclock the mobo sets voltage accordingly and bios reads around 1,34-1,36v and even speedstep my idle temps (istat measures) are +5°C on each core than before
1- with manual vcore setting : set 1,20, bios read 1,18v
idlle : 40-40-35-35°, load 56-56-51-51
2- with AUTO vcore : bios read 1,34v
idle : 46-46-40-40° , load 62-62-57-57
3- back to manual vcore setting : set 1,20, bios read 1,18v but with C1E,EIST Enabled : NO change in temps (like 1) and pstate readings
conclusion : Enabling C1E, EIST in bios hasn't changed anything, seems to be like you said that whatever speedstep bios settings it is overriden with chameleon, EFI, dsdt, or so. BUT vcore setting seems not to be completly managed by pstate. Though pstate shows a max of 1,28v (same as my manual vcore), the high temps must be based on vcore jumping automatically to 1,34v because of oc.
Hac Sleep mode still does not work automatically
but will work when forced manually
should i check kext like nullcpupowermangement, sleepenabler, and try something with them, what could i try?
As far as i can remember using sleepenabler on a former install had proven successful but it worked at random. sometimes it went off and the next time it wouldn't
thanks



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