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GTX 780 Clover injection - Issues after waking up from sleep


edeseven
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I'm currently using Asus GTX780 - GK110. My setup is working well apart from few issues, and I'm booting using Clover with patched DSDT.

 

I'm using the latest web driver available - 343.01.02f01. AGPM controller is loaded by plist editing to match my dev id.

 

The card is working OOB without injection, but HWMonitor is not reporting correct GPU fan RPM - the value is stuck at 19rpm. To fix this, I used inject nVidia, and then HWMonitor is reporting correct fan RPM values.

 

However, after waking up from sleep fan RPM value is back to 19rpm. But more worrying is that GPU core and memory is running at max speed which suggest some issue with power management as well.

 

Plus by using inject method - VRAM value is not set properly, has to be injected as well.

 

 

 

 

Has anyone else noticed this issue? Or can anyone test and see if you can reproduce the issue?

 

post-149255-0-90980600-1416768724.png

Without injection - fan RPM stuck at 19rpm

 

post-149255-0-84034100-1416769354.png

With injection - fan RPM correct values

 

post-149255-0-50733800-1416769601.png

With injection, after sleep - fan RPM stuck at 19rpm, GPU Core and Memory at maximum

 

Any help please?

 

 

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  • 2 weeks later...

I think I got the reason why all these things happened - as soon as I installed the nvidia web driver, the fan rpm is not sensing properly. I am indeed using the same fakesmc version.

 

I have now uninstalled the nvidia web driver and the fan is detected properly. I wonder what is the advantage of using the web driver instead of the apple drivers?

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I think I got the reason why all these things happened - as soon as I installed the nvidia web driver, the fan rpm is not sensing properly. I am indeed using the same fakesmc version.

 

I have now uninstalled the nvidia web driver and the fan is detected properly. I wonder what is the advantage of using the web driver instead of the apple drivers?

There might not be any. The general rule is that if your card works fine, don't install the web drivers, if it doesn't work fine (or not at all obviously), then install the web drivers. Lots of people also get worse performance with the web drivers.

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@jamiethemorris

 

Yes I agree with you. So for now I'm just using apple drivers, and everything actually works well.

 

I'm just curious what values is injected in clover, and if there is any way of checking it..

Use DarwineDumper and see Device Properties. They are injected by Clover.

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  • 1 year later...
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