Mavericks: Native CPU/IGPU Power Management

[wildwillow]

1. Having trouble reaching lower P-states. IPG shows 1.3Ghz.
2. 10.11.2/MSI Z97 Gaming 7/1.B(latest BIOS)/i5-5675C/HD6200
3. This guide
4. Attached
5. Attached
6. Attached
7. Attached
8. Attached
9. ACPI/Patched folder attached.
10. ssdtPRgen Terminal saved output.
11. LPC ssdt in ACPI/Patched.

 

[toleda]

Having trouble reaching lower P-states. IPG shows 1.3Ghz.

Edit config.plist/ACPI/DSDT/Fixes/NO (all)
Reply with new files.

 

[wildwillow]

Edit config.plist/ACPI/DSDT/Fixes/NO (all)
Reply with new files.

Thanks for taking a look. Running a series of tests the past couple of days with different System Definitions has proven to give me positive results without any further attempts to fix. IPG output down to 0.8Ghz. Why this differs I can only assume it would be the CPU's controlled base clock when using iMac16,2 system definition.

As requested both config.plist's do not contain any DSDT Fixes. All files attached, for iMac 15,1 and iMac16,2.

 

[toleda]

files attached, for iMac 15,1 and iMac16,2.

imac15/Haswell in not a good idea.
Your imac16/broadwell still has a problem (no .8 GHZ, down 15 W @ max turbo)
Z97N-Wifi/i5-5675c/imac16:

 

[wildwillow]

imac15/Haswell in not a good idea.
Your imac16/broadwell still has a problem (no .8 GHZ, down 15 W @ max turbo)
Z97N-Wifi/i5-5675c/imac16:

iMac15 was for testing purposes only. It seems SMBIOS related. Maybe my iMac16,2 SMBIOS isn't right. If convenient could you post your iMac16,2 config.plist unless you have any more suggestion. Thanks

 

[stiligFox]

Hey there, wondering if you could take a look at mine...
1. Tried using n3oNLit3's files... But my processor seems to be stuck in turbo mode. Without any PM fix files, it idles at 4GHz, but with the patches it idles at 4.4GHz...
2. OS X 10.10.1
Gigabyte Z97MX Gaming-5, BIOS F6
Intel i7-4790K, 32GB RAM
nVidia GTX 970

3. http://www.tonymacx86.com/el-capita...aming-5-i7-4790k-gtx-970-g1-os-x-10-11-a.html

4-9. posted in zip file.

I have all of my kexts installed into L/E.


View attachment FaultyPMFiles.zip

Thank you in advance! Everything is running well, but I am having some sleep/PowerNap issues which I hope might be remedied by a proper working Power Management.

 

[toleda]

It seems SMBIOS related.

I use your SMBIOS.
Try Piker-Alpha/ssdtPRGen.sh · GitHub/BETA branch.
Reply with new files

 

[toleda]

But my processor seems to be stuck in turbo mode.

Big problems: AICPPUPMI Terminal output
Verify BIOS/Load Optimized Defaults
Clover log:
0:781 0:000 Found table: SSDT CpuSsdt len=2932
0:781 0:000 Drop table 1 signature="SSDT" (54445353) table-id="CpuPm" (0000006D50757043) Does not exist
Edit config.plist/ACPI/DropTables
Try Piker-Alpha/ssdtPRGen.sh · GitHub/BETA Branch
Reply with new files

 

[stiligFox]

Clover log:
0:781 0:000 Found table: SSDT CpuSsdt len=2932
0:781 0:000 Drop table 1 signature="SSDT" (54445353) table-id="CpuPm" (0000006D50757043) Does not exist
Edit config.plist/ACPI/DropTables

I still need to redo the rest, but in the mean time - what part of my config.plist should I edit? This is how it looks for me:

Is this not the way it should look? The drop table is there, I'm not sure why it can't find it...
(I'm a bit confused, is it that the boot loader can't find CpuPm in the SSDT, or that it can't find it in config.plist?)

 

[toleda]

what part of my config.plist should I edit?

Edit config.plist/ACPI/DropTables/CpuPm to CpuSsdt