No GPU Power Managment

[zhuangzi]

likewise - perfect GPU performance under 10.8.5

 

[muelleimer98]

I also found out that hwsensors is the issue here...
When it is just in the menu bar showing the gpu clock, it throttles back down, but as soon as i click the msnu ONCE, it stays at 1,03GhZ (Gigabyte 660) until I reboot.

Greetings

muelleimer98

 

[jamdox]

EDIT: never mind

Even Preview messes it up. Does deleting CUDA help?

 

[chevalier433]

Good evening friends i have good news the problem is solved in my setup.I enable HD4000 to work together with my GTX 660 and the problem disappear.

 

[zhuangzi]

Good evening friends i have good news the problem is solved in my setup.I enable HD4000 to work together with my GTX 660 and the problem disappear.

What are the steps you took to do that?

Or, how does one do that?

 

[chevalier433]

What are the steps you took to do that?

Or, how does one do that?

What you don't understand?

 

[zhuangzi]

Well - the steps you took. You said that enabling the HD4000 to work with your 660 (my same setup) caused the GPU Power Management issue to become resolved.

What steps did you take to make this work?

There are way too many threads out there about graphics injection, etc.

I was hoping you wouldn't mind detailing your process a bit.

tia.

 

[chevalier433]

What you don't understand?

First go to your bios set IGPU as your primary graphics and shared memory to 64MB.
Finally in your org.chameleon.boot.plist bellow these lines <key>GraphicsEnabler</key>
<string>No</string >

inject

<key>Graphics Mode</key>
<string> 1920x1080x32</string>
<key>device-properties</key>
<string>7f0000000100000001000000730000000200000002010c00d041030a000000000101060000027fff04002c0000004100410050004c002c00690067002d0070006c006100740066006f0072006d002d006900640000000800000005006201140000006800640061002d0067006600780000000d0000006f6e626f6172642d31<string>

If you have a 1080p display.If not adjust your current resolution in line 2.


and voila! you have both GPU's working together and this ****ty bug disappear.Good luck!

 

[zhuangzi]

ahhh. thanks!

 

[cardcomm]

First go to your bios set IGPU as your primary graphics and shared memory to 64MB.
Finally in your org.chameleon.boot.plist bellow these lines <key>GraphicsEnabler</key>
<string>No</string >

inject

<key>Graphics Mode</key>
<string> 1920x1080x32</string>
<key>device-properties</key>
<string>7f0000000100000001000000730000000200000002010c00d041030a000000000101060000027fff04002c0000004100410050004c002c00690067002d0070006c006100740066006f0072006d002d006900640000000800000005006201140000006800640061002d0067006600780000000d0000006f6e626f6172642d31<string>

If you have a 1080p display.If not adjust your current resolution in line 2.


and voila! you have both GPU's working together and this ****ty bug disappear.Good luck!

Good to hear of a possible solution. Can anyone else verify that this works? I can't test it as I have HD3000. I wonder if that would work?