sojab0on0005 Posted March 24, 2021 Share Posted March 24, 2021 HI i have issues with audio I can't find the right alcid for the following I ran ioregistryexpolrer IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/HDEF@1F,3 but it nowhere state an alc id kextstat | grep -E "AppleHDA|AppleALC|Lilu" 42 8 0xffffff7f831a0000 0x2b000 0x2b000 as.vit9696.Lilu (1.4.7) 141DD55D-6559-32B6-8DBF-7DA82899F24C <8 6 5 3 2 1> 48 0 0xffffff7f84099000 0x16e000 0x16e000 as.vit9696.AppleALC (1.5.8) 1A32BE2A-36E2-36F6-A16F-B8CDFE904F26 <42 13 8 6 5 3 2 1> 133 1 0xffffff7f81ec8000 0x1d000 0x1d000 com.apple.driver.AppleHDAController (283.15) 18E9D42A-B1F4-3332-9D50-EAF28AF632E6 <132 113 89 13 8 7 6 5 3 1> 145 0 0xffffff7f852fc000 0xe6000 0xe6000 com.apple.driver.AppleHDA (283.15) 0C7317DB-ED4E-395D-9517-6AEA788732BE <144 133 132 118 113 89 7 6 5 3 1> I have also ran /gfxutil -f HDEF zsh: no such file or directory: ./gfxutil michel@Mac Downloads % cd gfxutil-1 michel@Mac gfxutil-1 % ./gfxutil -f HDEF 00:1f.3 8086:34c8 /PCI0@0/HDEF@1F,3 = PciRoot(0x0)/Pci(0x1F,0x3) Based in the device ids its an Ice Lake-LP Smart Sound Technology Audio Controller but if I check windows under audio it states its Realtek HD audio Does someone have a Audio driver or ALC ID for this card so I can get audio working Link to comment Share on other sites More sharing options...
sojab0on0005 Posted March 25, 2021 Author Share Posted March 25, 2021 I have the codec id from linux its an alc 295 laptop is hp pavalion based on some searching it should be layout 3 or 24 tried booth but booth dont give audio. Link to comment Share on other sites More sharing options...
sojab0on0005 Posted March 25, 2021 Author Share Posted March 25, 2021 Fixed it after some switching with the layout ids for alc 295 it eventually was id 13 Link to comment Share on other sites More sharing options...
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