jsl Posted October 3, 2014 Share Posted October 3, 2014 (edited) Noted. We agree a 2014 claim has no merit. Yes, the same method enables HDMI, DP and DVI digital audio in OS X. No, 3.2 MB. Yes. Screen Shot 2014-10-01 at 11.59.01 PM.png After clean install of GMC I got native AppleHDA.kext of 3.2 MB. But it was not loaded shown in System Information. And during patching the terminal output shown maiteinance error related to AppleHDA.kext in Asus G750 laptop only. So should I change anything in Clover's config.plist again ? BTW anyone claimed HD4600 mobile got HDMI audio working HDMI audio in Yosemite ? I have got it working in Mavericks 10.9.5. And working HDMI audio from Desktop HD4600 too in both mavericks and Yosemite. Edited October 3, 2014 by jsl Link to comment Share on other sites More sharing options...
toleda Posted October 3, 2014 Author Share Posted October 3, 2014 After clean install of GMC I got native AppleHDA.kext of 3.2 MB. But it was not loaded shown in System Information. And during patching the terminal output shown maiteinance error related to AppleHDA.kext in Asus G750 laptop only. So should I change anything in Clover's config.plist again ? Without files attached, no way to confirm your conclusions. Link to comment Share on other sites More sharing options...
jsl Posted October 4, 2014 Share Posted October 4, 2014 Without files attached, no way to confirm your conclusions. Attached are my current Clover Boot's config.plist, DSDT.aml, Boot_Log, & IOReg. System Information's related screens are also shown here. config.plist.zip DSDT.aml.zip G750_Boot_Log.zip MacBook Air_IOReg.zip Link to comment Share on other sites More sharing options...
uglyJoe Posted October 4, 2014 Share Posted October 4, 2014 @jsl looks like same problem I had before. For me this helps: http://www.insanelymac.com/forum/topic/298819-yosemite-audio-realtek-alc-applehda/page-11?do=findComment&comment=2066087 Link to comment Share on other sites More sharing options...
toleda Posted October 4, 2014 Author Share Posted October 4, 2014 Attached are my current Clover Boot's config.plist, DSDT.aml, Boot_Log, & IOReg. Rename attached config.plist and install (fixed HD4600 HDMI audio patch, removed unnecessary Azul patches) Is AppleHDA.kext native? Restart. In addition to new attachments as above, include Console/All Messages for latest boot. looks like same problem I had before. A problem, not related to AppleHDA not loading. Fixed. Thanks. config-jsl-fixed.plist.zip Link to comment Share on other sites More sharing options...
jsl Posted October 5, 2014 Share Posted October 5, 2014 (edited) Rename attached config.plist and install (fixed HD4600 HDMI audio patch, removed unnecessary Azul patches) Is AppleHDA.kext native? Restart. In addition to new attachments as above, include Console/All Messages for latest boot. A problem, not related to AppleHDA not loading. Fixed. Thanks. Thanks a lot. There is little difference between GMC and PB4 after reboot with this new config.plist. AppleHDA.kext was loaded in both versions, but AppleHDAHardwareConfigDriver was not loaded in GMC. More info are shown at Post#33 Attached are in PB4. All Messages.log.zip iMac-IOReg.zip config.plist.zip DSDT.aml.zip AppleHDA.kext.zip Edited October 5, 2014 by jsl 1 Link to comment Share on other sites More sharing options...
toleda Posted October 5, 2014 Author Share Posted October 5, 2014 There is same change for GMC after reboot with this new config.plist as in PB4 and AppleHDA.kext was loaded now. Attach System Information/Graphic/Displays screenshot What HDMI device is connected. Link to comment Share on other sites More sharing options...
jsl Posted October 5, 2014 Share Posted October 5, 2014 (edited) Attach System Information/Graphic/Displays screenshot What HDMI device is connected. Attached are from GMC in which there is a little difference from PB4. In GMC AppleHDAHardwareConfigDriver was not loaded. HDMI device connected is an Asus monitor which is working for HDMI audio in 10.9.5 I have described before. AppleHDA.kext.zip All Messages.log.zip iMac-IOReg.zip config.plist.zip DSDT.aml.zip Edited October 5, 2014 by jsl Link to comment Share on other sites More sharing options...
toleda Posted October 5, 2014 Author Share Posted October 5, 2014 In GMC AppleHDAHardwareConfigDriver was not loaded. HDMI device connected is an Asus monitor which is working for HDMI audio in 10.9.5 I have described before. What changed? Asus monitor does not show in System Information Major problem, no HD4600 acceleration, AppleIntelHD5000Graphics.kext is not loading. Verify Pike HD4600/Mobile patch. Link to comment Share on other sites More sharing options...
jsl Posted October 5, 2014 Share Posted October 5, 2014 (edited) What changed? Asus monitor does not show in System Information Major problem, no HD4600 acceleration, AppleIntelHD5000Graphics.kext is not loading. Verify Pike HD4600/Mobile patch. Do you mean even AppleIntelHD5000Graphics.kext was loaded I still need Pike's patch ? Attached are after Pike's patch. Edited October 5, 2014 by jsl Link to comment Share on other sites More sharing options...
toleda Posted October 5, 2014 Author Share Posted October 5, 2014 Attached are after Pike's patch. Better, attach all the updated files. Link to comment Share on other sites More sharing options...
jsl Posted October 6, 2014 Share Posted October 6, 2014 Better, attach all the updated files. After reboot I can get HDMI audio from HD4600 inconsistently (sometimes enabled, sometimes unable to enable it. Need plug & unplug several times) and sound quality is not so good in Asus Monitor. Only connected to Sony TV HDMI audio is stable in good sound quality. Two questions remained: 1. Is there anyway to solve the above mentioned problem if it is not related to hardware of HDMI devices ? 2. Can I get ALC282 from Internal Speaker and Internal Microphone via patching AppleHDA.kext and keep the same DSDT.aml ? All Messages.log.zip iMac-IOReg.zip AppleHDA.kext.zip DSDT.aml.zip config.plist.zip Link to comment Share on other sites More sharing options...
toleda Posted October 6, 2014 Author Share Posted October 6, 2014 1. Is there anyway to solve the above mentioned problem if it is not related to hardware of HDMI devices ? 2. Can I get ALC282 from Internal Speaker and Internal Microphone via patching AppleHDA.kext and keep the same DSDT.aml ? HD4600/Mobile is not natively supported in Yosemite. azlvda/#360/Intel HD 4600 QE/CI Yosemite proposed a Clover version of Pike's patches, otherwise, Pike patches must be applied after each Software Update. Asus display has several HDMI connectivity issues; you proved the problems occur only when the Asus is connected. Install the working Yosemite 282 AppleHDA.kext, edit dsdt/HDEF/layout-id as required and restart. If 282 audio is not working, contact the developer. If HDMI audio is not working, contact the same developer. Other than layout-id, no other dsdt changes are required. Delete config.plist/KernelAndKextPatches/KextsToPatch/Azul patch, not required with 0a260000 framebuffer. Can also delete Devices/Audio/Inject, Graphics/Inject/Intel and Graphics/ig-platform-id; redundant to dsdt edits. The reply to an earlier question, you may be the first successful Yosemite/HD4600/Mobile/HDMI audio install. Off Topic, big remaining challenge is native CPU/GPU power management. Link to comment Share on other sites More sharing options...
chummdoggin Posted October 11, 2014 Share Posted October 11, 2014 Hello, Know if anyone has worked on an amd8000controller framebuffer entry for clover or have a suggestion of site on how to persue? Still looking to get the r9 290s audio going. Link to comment Share on other sites More sharing options...
toleda Posted October 12, 2014 Author Share Posted October 12, 2014 have a suggestion of site on how to persue? Post #1? 3rd paragraph: Yosemite HDMI Audio Guides Select the matching processor graphics/motherboard series AMD/Nvidia HDMI audio is installed with every Desktop configuration Link to comment Share on other sites More sharing options...
chummdoggin Posted October 12, 2014 Share Posted October 12, 2014 Post #1? 3rd paragraph: Yosemite HDMI Audio Guides Select the matching processor graphics/motherboard series AMD/Nvidia HDMI audio is installed with every Desktop configuration Hmmm... tried that and tried ssdt must be missing something.. config.plist.zip Lysander’s Mac Pro.zip DSDT.aml.zip Link to comment Share on other sites More sharing options...
toleda Posted October 12, 2014 Author Share Posted October 12, 2014 must be missing something.. Kext edits; see Post #1, download, [Guide]_AMD-hdmi_audio_v2 AMD/HDMI controller id, is not recognized: 02 10 c8 aa Kexts to Patch Name: AppleHDAController Find: 02 10 d8 aa Replace: 02 10 c8 aa Comment: AMD R9 290 HDMI Audio Reply with new config.plist and ioreg. Save, install, restart Link to comment Share on other sites More sharing options...
chummdoggin Posted October 13, 2014 Share Posted October 13, 2014 Reply with new config.plist and ioreg. Thank you. I see the info in dcpimanager now. config.plist.zip Lysander’s Mac Pro.zip Link to comment Share on other sites More sharing options...
toleda Posted October 13, 2014 Author Share Posted October 13, 2014 I see the info in dcpimanager now. Did not work. Try Find: 02 10 b0 aa Link to comment Share on other sites More sharing options...
chummdoggin Posted October 13, 2014 Share Posted October 13, 2014 Did not work. Try Find: 02 10 b0 aa Ok was looking at the reference sites... thanks again Lysander’s Mac Pro.zip config.plist.zip Link to comment Share on other sites More sharing options...
toleda Posted October 13, 2014 Author Share Posted October 13, 2014 Ok was looking at the reference sites.. Progress. What HDMI device is attached? Have you tried any AMD7000Controller framebuffers? Link to comment Share on other sites More sharing options...
chummdoggin Posted October 13, 2014 Share Posted October 13, 2014 Progress. What HDMI device is attached? Have you tried any AMD7000Controller framebuffers? Just a samsung tv. Not yet on the amd7000controller framebuffers. edit:that ioreg was showing futomaki without any ati injection I put in baladi but that did not do it. Link to comment Share on other sites More sharing options...
toleda Posted October 14, 2014 Author Share Posted October 14, 2014 edit:that ioreg was showing futomaki without any ati injection I put in baladi but that did not do it. The attached IOReg, shows default framebuffer: ATY,AMD,RadeonFrambeffer. See Post #1, download [Guide]_AMD-hdmi_audio_v2 and [HOW TO] Make Radeon {Desktop or Mobility} be working by using Clover - ATi - InsanelyMac Forum Suggest a Clover/USB boot stick for testing framebuffers. If a framebuffer results in no display, recovery is a normal boot. Try each framebuffer with a HDMI connector: verify HDMI video, if no HDMI audio, framebuffer edts are required. Link to comment Share on other sites More sharing options...
chummdoggin Posted October 14, 2014 Share Posted October 14, 2014 The attached IOReg, shows default framebuffer: ATY,AMD,RadeonFrambeffer. See Post #1, download [Guide]_AMD-hdmi_audio_v2 and [HOW TO] Make Radeon {Desktop or Mobility} be working by using Clover - ATi - InsanelyMac Forum Suggest a Clover/USB boot stick for testing framebuffers. If a framebuffer results in no display, recovery is a normal boot. Try each framebuffer with a HDMI connector: verify HDMI video, if no HDMI audio, framebuffer edts are required. Thanks. I think it may have been clover config inject ati, with nothing in the FB name field, defaulted to futomaki... for all I could tell it just changed the name of it. Also with baladi. nonetheless im sure this is going to lead there eventually. Link to comment Share on other sites More sharing options...
toleda Posted October 14, 2014 Author Share Posted October 14, 2014 with nothing in the FB name field, defaulted to futomaki.. Big challenge, no AMD8000Controller framebuffer with HDMI connector. Set config.plist/Graphics/ Inject/ATI/Yes FBName/Baladi Reply with new IOReg and radeon_bios_decode output. Link to comment Share on other sites More sharing options...
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