FireSokar Posted March 4, 2015 Share Posted March 4, 2015 So I have two different problems. The first is a graphics issue that forces me to sleep the pc and wake it up right away in order to fix. So my PC must sleep. I am currently running yosemite with the AppleHDA and HDEnabler3.kext to get sound. So for me the sound goes away after sleep. I am under the impression that I need to run CodecCommander.kext? I am following rehab's tutorial but my results are not working correctly can someone help me make heads or tales of what i need to enter in this kext? My sleep on the laptop is not a full sleep it sort of just shuts off the display and sits there. +-o AppleHDAEngineOutput@1B,0,1,1 <class AppleHDAEngineOutput, id 0x1000002e9, registered, matched, active, busy 0 (0 ms), retain 35> Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/ Share on other sites More sharing options...
copil Posted March 4, 2015 Share Posted March 4, 2015 Hello. What is the emulation, smbios? Have you tried the kext of RehabMan? https://bitbucket.org/RehabMan/os-x-eapd-codec-commander/downloads Download version 16.10.2014 Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2117700 Share on other sites More sharing options...
FireSokar Posted March 4, 2015 Author Share Posted March 4, 2015 Not sure what you mean by SMBIOS? I am running clover w/ the AppleHDA patch and HDAEnabler3. I am running the newest CodecCommander.kext with no settings changed in it. It works sometimes and if it fails I put it back to sleep and it wakes up with audio. Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2117718 Share on other sites More sharing options...
copil Posted March 4, 2015 Share Posted March 4, 2015 In my configuration: if i use iMac smbios i have no problems, but if i use Mac Pro smbios regardless of the models, the sound disappears after the sleep, and use the kext said. Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2117729 Share on other sites More sharing options...
FireSokar Posted March 5, 2015 Author Share Posted March 5, 2015 I tried that and it solved another non problem for me (I now have a legit serial type SMBIOS). I went ahead and tried all models and shook it a few times for a different year / month. Same issue. It did however through testing help me see whats occurring. The times it does not fix the sound the monitor flips right back on with no key presses. After that occurs it does not sleep long enough and will turn right back on. Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2117873 Share on other sites More sharing options...
copil Posted March 5, 2015 Share Posted March 5, 2015 What are the hardware specifications of the machine? You asked at Mirone? http://www.insanelymac.com/forum/topic/298663-applehda-for-yosemite-dps/ Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2117933 Share on other sites More sharing options...
FireSokar Posted March 5, 2015 Author Share Posted March 5, 2015 I have not asked Mirone on this. It is an ALC269VC on a laptop with HDEnabler3.kext I have found that if I unload and load CodecCommander.kext using terminal it resolves the problem. It almost looks like like I can make a script with http://www.lagentesoft.com/scenario/index.html and never have to think about it again. If that doesn't work I may just write a menu bar app for anyone else having the same issue. Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2118225 Share on other sites More sharing options...
copil Posted March 6, 2015 Share Posted March 6, 2015 You used Clover? To me it works well. I copied the kext CodecCommander.kext in the kexts folder of Clover. You used an dsdt modified? Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2118240 Share on other sites More sharing options...
FireSokar Posted March 6, 2015 Author Share Posted March 6, 2015 Yes a modified DSDT and I'm using clover. I install my kexts directly into System Extensions. Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2118246 Share on other sites More sharing options...
copil Posted March 9, 2015 Share Posted March 9, 2015 Try this. EAPDFix.kext.zip Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2118338 Share on other sites More sharing options...
FireSokar Posted March 9, 2015 Author Share Posted March 9, 2015 Installing that now. Would it be more appropriate to open a second thread to discuss general sleep issues (sleeps first time after 30 seconds from what i understand 20 of which is intentional by apple) on second sleep and later it doesnt truly go to sleep. Update: does not work. Is this the same EAPDFix that requires configuration and is listed under the CodecCommander forum as an alternative? Update2: I ran EAPDFix from the original developer so its updated and I have the same experience as CodecCommander. It works sometimes and sometimes it does not work. I tried for it to check the Background. The only working fix I have found to always work is to use an applescript to reload AppleHDA when it doesn't have audio. I need to look into a way to cleanly monitor console.log or something similar to see when wakeup is being called and just have AppleHDA unloaded and reloaded. Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2118470 Share on other sites More sharing options...
copil Posted March 9, 2015 Share Posted March 9, 2015 This -->http://forum.osxlatitude.com/index.php?/topic/3084-eapdjack-sense-fix-no-audiojack-sense-issue-after-sleep/ version 2.0 Tried to change emulation mac? Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2118492 Share on other sites More sharing options...
FireSokar Posted March 10, 2015 Author Share Posted March 10, 2015 Yes, that is the kext I tried. What do you mean emulation mac? Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2118529 Share on other sites More sharing options...
carbo178 Posted March 10, 2015 Share Posted March 10, 2015 Mac emulation is the smbios; for the sound you can try patched AppleHDA for ALC269VC for 10.9.0 or 10.9.1 (http://olarila.com/files/10.9/Audio/AppleHDA/ALC269_VC/), with layout 1. Sound problems began with 10.9.2 and later versions of AppleHDA.kext 1 Link to comment https://www.insanelymac.com/forum/topic/304918-no-sound-after-sleep/#findComment-2118533 Share on other sites More sharing options...
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