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    • By tom666
      osx10.14
      i5-4250u
      i have added "irq hdef hdau  mutex osys10" patch
      and install acpibettery on clover ,but the battery management still donot work

      my audio card is alc269vc ,i try to use applealc,and tried all the layoutid, all of those colud not work.
      2019-03-31 20:18:23.389590+0800  localhost kernel[0]: (kernel) AppleALC:     alc @ failed to find IOHDACodecVendorID, retrying 0
      i have also use linux to find the codec
      i uploaded the clover , dsdt,codec.
      This problem has been bothering me for two days.
      thanks
       
       
      all.zip
      2019-03-31 20:18:17.997435+0800  localhost kernel[0]: calling mpo_policy_init for Lilu
      2019-03-31 20:18:18.003796+0800  localhost kernel[0]: Security policy loaded: Lilu Kernel Extension 1.3.5 (Lilu)
      2019-03-31 20:18:23.389590+0800  localhost kernel[0]: (kernel) AppleALC:     alc @ failed to find IOHDACodecVendorID, retrying 0
      2019-03-31 20:18:23.398483+0800  localhost kernel[0]: (kernel) Lilu: patcher @ lookup patching applied only 0 patches out of 1
    • By noisegate
      Hi,
       
      I use AppleALC v1.3.5, I can see the device in system info but no sound. Any idea?
       
      Thanks!
       
    • By grisno
      Hi people,
       
      Installer to activate the sound card REALTEK ALC282-v2 (10ec:0282) with LayoutID 1 or 3 in MacOS. This installer does not contain AppleHDA patched Kext. To work properly, it must be installed over vanilla AppleHDA.kext.
       
      I want to thank the whole community for their efforts and content provided, because without these it would not be possible to create this installer.
       
      I would appreciate comments and suggestions!!
       
      Status:
      Speakers : OK Headphones : OK HDMI Audio : OK (Intel HD4K Tested) LineIn : N/A (Model Without LineIn) MicInt : OK MicIntNoiseReduction : OK MicExt : N/A (Model Without MicExt) AutoDetectLineIn : N/A (Model Without LineIn) Sleep : OK WakeUp : OK AutoSleep : OK Hibernate : OK Siri : OK   Tested Laptops:
       
      - HP Pavillion 15-D002SS
       
      Coming Soon:
       
      - Unified installer for the different supported operating systems.
      - Support model with LineIn jack.
       
      Modified Verbs:
      01271C20 01271D00 01271EA0 01271F90 01471C10 01471D00 01471E17 01471F90 01871CF0 01871D00 01871E00 01871F40 01E71CF0 01E71D00 01E71E00 01E71F40 02171C30 02171D10 02171E21 02171F00 01470C02   DSDT:
       
      Patch to apply with MaciASL in your DSDT
      ######################################### HDEF v1.00######################################## into method label _DSM parent_label HDEF remove_entry;into device label HDEF insertbeginMethod (_DSM, 4, NotSerialized)\n{\n If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n Return (Package()\n {\n "layout-id", Buffer() { 0x01, 0x00, 0x00, 0x00 },\n //"layout-id", Buffer() { 0x03, 0x00, 0x00, 0x00 },\n "hda-gfx", Buffer() { "onboard-1" },\n "PinConfigurations", Buffer() { },\n })\n}\nend;  
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