Recent content by danielnguyen

  1. danielnguyen

    [Guide] Using Clover to "hotpatch" ACPI

    Hi Rehabman, my battery status not showing, in my DSDT have 2 device BAT is BAT1 and BAT2 : so i want to disable BAT2 to enable Battery status, how ? . Because in DSDT patch im using Disable BAT1, BAT2 patchs . I don't know convert this to hotpatch in clover :(
  2. danielnguyen

    [Guide] Intel IGPU HDMI/DP audio (all Sandy Bridge -> Kaby Lake [and likely later])

    Hi @RehabMan , i don't know this opt in to config ? what funtional ?
  3. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    here , i check from console with ACPIdebug, fn+up, down
  4. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    so now i must replacment code 0x0405, 0x0406 to 0x86,0x87 :(
  5. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    yes, but i use code into method label _Q13 replace_content begin Store(HKNO, Local0)\n If (LEqual(Local0,7))\n {\n // Brightness Down\n Notify(\_SB.PCI0.LPCB.PS2K, 0x0405)\n }\n If (LEqual(Local0,8))\n {\n // Brightness Up\n Notify(\_SB.PCI0.LPCB.PS2K, 0x0406)\n }\n If (LEqual(Local0,4))\n {\n...
  6. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    yes, but i use code into method label _Q13 replace_content begin Store(HKNO, Local0)\n If (LEqual(Local0,7))\n {\n // Brightness Down\n Notify(\_SB.PCI0.LPCB.PS2K, 0x0405)\n }\n If (LEqual(Local0,8))\n {\n // Brightness Up\n Notify(\_SB.PCI0.LPCB.PS2K, 0x0406)\n }\n If (LEqual(Local0,4))\n {\n...
  7. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    i was update attached files :)
  8. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    It is possible for both keys (up/down) to generate a call to the same EC query method. This is the case with the Haswell HP Envy, for example. By examining the code it is possible to determine how to disambiguate. As it turns out a variable in the EC is set to indicate the function to be...
  9. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    hi @RehabMan , i use Dell latitude E6520, brightness key is only _Q11 but so how to patch to enable in dsdt ?
  10. danielnguyen

    [Guide] Disabling discrete graphics in dual-GPU laptops

    hi @RehabMan, i use GPU Nvidia Optimus on Hackintosh but Sleep/wake problem?, how to fix it ?, thank you
  11. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    thank ReHabMan, i was success ! :)
  12. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    i was restore vanilla kext but speedstep only 4, after fix speedstep is seventh, why unload intelBacklight kext although i was installed it
  13. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    Last login: Sat Jul 30 10:18:11 on console Daniels-MacBook-Pro:~ daniel$ kextstat|grep -y acpiplat 13 2 0xffffff7f823c7000 0x65000 0x65000 com.apple.driver.AppleACPIPlatform (3.1) <12 11 7 6 5 4 3 1> Daniels-MacBook-Pro:~ daniel$ kextstat|grep -y appleintelcpu 21 0 0xffffff7f82264000...
  14. danielnguyen

    [Guide] Patching DSDT/SSDT for LAPTOP backlight control

    i can't capture in verbose mode
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