Dolnor / EAPD-Codec-Commander

handles EAPD state updating for power-managed HDA codecs

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Just figured this kext might be the cause to sleeping issues

scottsanett opened this issue · comments

commented

Before I switched to VoodooHDA for the sleeping issues, I used AppleHDA patches and CodecCommander.kext, not knowing if my laptop would wake up successfully. After the switch I accidentally forgot the delete CodecCommander.kext, the result of which being that VoodooHDA magically doesn't break headphones anymore (combined with ALCPlugFix). A few minutes ago with CodecCommander and VoodooHDA.kext in my clover kexts folder I put my laptop to sleep per usual, and when waking up the laptop went straight into a reboot, and in the times that it doesn't reboot, I have to press a key to wake the screen up. I then deleted CodecCommander.kext and rebooted, and as one would expect, the VoodooHDA starts to break headphones again, but the screen turns up itself after sleep.

I wonder if there would still be sleeping issues with AppleHDA patches if CodecCommander.kext is deleted.

commented

And yes, CodecCommander with ALCPlugFix is able to fix the weird headphone noises with VoodooHDA.kext, with the price of intermittent sleep failure.