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AppleHDA kext not load


minhvnqh
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I am using maverick 10.9.4 (clover) with ACL 270 patched successfully. However, the kext only work well when i boot with no using cache kext, Everyhing work well. But when i boot normal, only the "AppleHDAController" is loaded, the kext "AppleHDAHardwareConfigDriver" and "AppleHDA" are not loaded, so no input/output device in sound setting.

How can i force these kext to be loaded ?

Thanks a lot

 

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Try to use the option HPET FIX in clover (use clover configurator). Maybe it is because of an IRQ conflict in your DSDT.

So boot without caches, edit your Clover config.plist as suggested and reboot with caches.

 

THank a lot, it works now..But i wonder can i patch my dsdt instead of choosing fix HPET at clover config

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Thank you, but now i realize that after i choose fix HPET or patch IRQ on my dsdt, when i plug in a headphone, the sound setting regconize the headphone but no sound in the headphone. Is this another problem ?

Do you have a similar problem when using Clover's patch instead of DSDT ?

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Yes, only when i choose boot with no cache, everything work well !. When i choose fix HPET or patch IRQ at DSDT, headphone is no sound !

I think that at this stage you may share your problem here : http://www.insanelymac.com/forum/topic/293001-mavericks-realtek-alc-applehda-audio/

Except if anyone else can help on this specific problem here.

Sorry to not be able to help you further.

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