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  1. jl4c

    [Guide] Laptop backlight control using AppleBacklightFixup.kext

    @RehabMan, Please your help to activate brightness control on my laptop.
  2. jl4c

    Jack sense after sleep

    Wrong "Command", you should use this: DefinitionBlock ("", "SSDT", 2, "HPQOEM", "HDEF", 0) { External (_SB_.PCI0.HDEF, DeviceObj) Name (_SB.PCI0.HDEF.RMCF, Package() { "CodecCommander", Package() { "Custom Commands", Package() {...
  3. jl4c

    [README] Common (some unsolved) Problems in 10.12 Sierra

    RehabMan, this is a normal behavior in Haswell?. Can you please confirm this from your u430?
  4. jl4c

    AppleHDA issue, random no devices found.

    RehabMan. As title says, I have this very annoying issue, AppleHDA load randomly (reboot, cold boot). By far I've tried everything what I know: Rebuild kernelcache properly. Fresh Install. AppleALC. Binary patched AppleHDA on disk. EC reset. Now, Im using Codec-Commander (SSDT) to inject...
  5. jl4c

    [README] Common (some unsolved) Problems in 10.12 Sierra

    Rehabman, I've noticed that there is no more "Extra Operating Current" for usb charge in macOS Sierra. You can see more details here: https://www.tonymacx86.com/threads/no-more-extra-current-from-usb-in-sierra-dsdt-related.198054/page-6
  6. jl4c

    [README] Common (some unsolved) Problems in 10.12 Sierra

    RehabMan, can you please confirm that using this patches your HDMI display will be attached to 0204 port? I ask this because I tried many combination before (includes yours) and my HDMI display will not be attached to port 0204 if I set only two ports (0202).
  7. jl4c

    [README] Common (some unsolved) Problems in 10.12 Sierra

    Until now this kind of setup is the only that works on my machine. No, LVDS and one HDMI. Read note 1. BTW: As far I know, AppleIntelFramebufferAzul has only two FB (Desktops) with two ports. Please correct me if I am wrong. 00151380: 0d00 2e0a 0003 0202 0000 0006 0000 2002 .............. ...
  8. jl4c

    [README] Common (some unsolved) Problems in 10.12 Sierra

    Indeed. Disabling non-existent ports completely resolves the "pauses/unresponsiveness" after boot/wake on my Haswell laptop (macOS Sierra 10.12.4) Example: Using 0A 00 26 0A Framebuffer Original FB: 00151310: 0a00 260a 0003 0303 0000 0002 0000 3001 ..&...........0. 00151320: 0000 9000 0000...
  9. jl4c

    Custom SSDT for EAPD-Codec-Commander

    Thanks RehabMan, Another issue: Sometimes, at cold boot, my laptop cannot detect headphones and only does it after sleep, I mean at wake. Here is my new custom SSDT: DefinitionBlock ("", "SSDT", 2, "ENVY", "HDEF", 0x00000000) { External (_SB_.PCI0.HDEF, DeviceObj) Name...
  10. jl4c

    Custom SSDT for EAPD-Codec-Commander

    Thanks RehabMan, You right, I forgot to to load FakePCIID_Intel_HDMI_Audio.kext. Now HDMI audio works. Regarding to 2nd question, disable EAPD update from unused nodes, can you please post a example to do that? Thanks.
  11. jl4c

    Custom SSDT for EAPD-Codec-Commander

    Hello Rehabman, I am using EAPD-Codec-Commander to inject the PinConfigs for my codec and everything seems to works OK, except the HDMI audio. I know that CodecCommander disable attach HDMI codec by default, so I guest that is the reason for my issue. I have a couple questions: 1) How can I to...
  12. jl4c

    [README] Common (some unsolved) Problems in 10.12 Sierra

    RehabMan, Regarding to the issue "No trackpad found" in macOS Sierra. What is the correct way to get "new SysPrefs->Trackpad"? I saw the change log (v1.8.25) in your repo: "use new SysPrefs->Trackpad on 10.12 Sierra (based on usr-sse2 fork)" For now, my only way to sort this, is building the...
  13. jl4c

    [Guide] Using Clover to "hotpatch" ACPI

    RehabMan, Is safe to disable devices like WMID this way: Scope (_SB._SB.WMID) { Method (_STA, 0, NotSerialized) // _STA: Status { Return (Zero) } } Obviously, there is not _STA for WMID in original DSDT. If is safe, is necessary to remove all calls to...
  14. jl4c

    ACPIDebug no output

    Nevermind, my problem was related to SIP enabled. Thanks
  15. jl4c

    ACPIDebug no output

    Hello RehabMan, I have same problem reported here, but El Capitan 10.11.6. Please check files attached. Thanks in advance.
  16. jl4c

    [Guide] Using Clover to "hotpatch" ACPI

    Hello RM, regarding to SSDT-HACK in your HP ENVY repo, can you please explain the purpose to modify the _Q10 and _Q11 methods? Thanks. Method (_Q11, 0, NotSerialized) // _Qxx: EC Query { External(\_PR.CPU0, DeviceObj) External(\_PR.CPU1, DeviceObj) External(\_PR.CPU2, DeviceObj)...
  17. jl4c

    NVDAStartup, Nvidia graphics giving me KP on macOS Sierra

    Thanks for this. Can you please share your DSDT and IOReg?
  18. jl4c

    [Guide] Using Clover to "hotpatch" ACPI

    Yes, Am using this: 4: Name (_PRW, Package (0x02) 5: { 6: 0x0D, 7: 0x03 8: }) 00000024: 08 5F 50 52 57 ......... "._PRW" 00000029: 12 06 02 0A 0D 0A...
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