minhvnqh Posted July 29, 2014 Share Posted July 29, 2014 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 Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/ Share on other sites More sharing options...
slayer2333 Posted July 29, 2014 Share Posted July 29, 2014 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. 1 Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046002 Share on other sites More sharing options...
minhvnqh Posted July 29, 2014 Author Share Posted July 29, 2014 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 Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046037 Share on other sites More sharing options...
slayer2333 Posted July 29, 2014 Share Posted July 29, 2014 THank a lot, it works now..But i wonder can i patch my dsdt instead of choosing fix HPET at clover config Check RehabMan's laptop patches: https://github.com/RehabMan/Laptop-DSDT-Patch And apply the HPET/IRQ patches to your DSDT. 1 Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046042 Share on other sites More sharing options...
minhvnqh Posted July 29, 2014 Author Share Posted July 29, 2014 Check RehabMan's laptop patches: https://github.com/RehabMan/Laptop-DSDT-Patch And apply the HPET/IRQ patches to your DSDT. 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 ? Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046049 Share on other sites More sharing options...
slayer2333 Posted July 29, 2014 Share Posted July 29, 2014 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 ? Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046053 Share on other sites More sharing options...
minhvnqh Posted July 29, 2014 Author Share Posted July 29, 2014 Do you have a similar problem when using Clover's patch instead of DSDT ? 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 ! Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046055 Share on other sites More sharing options...
slayer2333 Posted July 29, 2014 Share Posted July 29, 2014 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. 1 Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046062 Share on other sites More sharing options...
Andrew Jackson Posted July 29, 2014 Share Posted July 29, 2014 Check RehabMan's laptop patches: https://github.com/RehabMan/Laptop-DSDT-Patch And apply the HPET/IRQ patches to your DSDT. I don't see the HPET/IRQ patches in that Github? What patches should be applied? Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046084 Share on other sites More sharing options...
slayer2333 Posted July 29, 2014 Share Posted July 29, 2014 I don't see the HPET/IRQ patches in that Github? What patches should be applied? I think the best practice would be to add this URL in MaciASL: http://raw.github.com/RehabMan/Laptop-DSDT-Patch/master You will then have the full list of patches. Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046093 Share on other sites More sharing options...
Andrew Jackson Posted July 29, 2014 Share Posted July 29, 2014 Thanks, got them, but when I try to compile the HPET patch I get an error: Object is not accessible from this scope (BUF0) Any ideas? Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046100 Share on other sites More sharing options...
minhvnqh Posted July 29, 2014 Author Share Posted July 29, 2014 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. Thank you a lot for helping me. Link to comment https://www.insanelymac.com/forum/topic/299901-applehda-kext-not-load/#findComment-2046198 Share on other sites More sharing options...
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