Lenovo Thinkbook 13 IWL

[pchitech]

Hi all,

my new notebook is a Lenovo Thinkbook 13 IWL with these hardware :

CPU: i5-8265U

Display : 13,3" FHD 1920x1080

Ram : 8GB

SSD: 256GB Solid State Drive PCIe-NVMe M.2 Samsung

Audio: Alc257

 

After some attempts,  finally I have a fully functional hackintosh :

First I changed my ssd Samsung with a Kingston, with the original Samsung I have many errors with the apfs driver.

Video is ok full resolution and acceleration.

The brightness keys work, but they are inverted F11 increases the brightness instead of decreasing it and F12 decreases it instead of increasing it.

The sound works, inject 11 for ALC257 into clover. The F1 F2 and F3 keys to mute, reduce and increase the volume of work.

The trackpad works with multiple gestures.

Battery indicator , sleep standby work.

WIFI works properly ootb, but i had to replace the card with a DW1830. BT works after add this 3 kext in clover BrcmBluetoothInjector.kext, BrcmFirmwareData.kext, BrcmPatchRAM3.kext. Continuity also works ootb witouth patch or kext.

Sleep seems to work, but after waking up the system is really slow. I think it depends on the ACPI battery error.

 

Tnx to MalD0n and onemanosx

 

send me MacBook-Pro-di-pchitech 2.zip

Edited March 18, 2020 by pchitech

[MaLd0n]

[ref]pchitech[/ref], DSDT.aml.zip

BATTERY CHECK HERE

https://Olarila.com/forum/viewtopic.php?f=28&t=8208

[pchitech]

Hi MaLd0n,

After applying the new DSDT.aml my Lenovo starts once in ten, and I get this kernel panic.

When boot the key brightness work correctly, but the trackpad prefpane stil remain empty.

When the Lenovo starts up, the F11 key and the F12 key function correctly for brightness, but the trackpad prefpane remains empty.

I tried some patches for the battery, but it didn't work, so I asked for your help.

panic(cpu 4 caller 0xffffff800c662e0a): Kernel trap at 0xffffff7f8f66b977, type 14=page fault, registers:

CR0: 0x000000008001003b, CR2: 0x0000000000000000, CR3: 0x0000000013554000, CR4: 0x00000000003626e0

RAX: 0xffffff8022fd6c58, RBX: 0xffffff80216b2f60, RCX: 0xffffff8022fd6c00, RDX: 0xffffff802310f000

RSP: 0xffffff81110dbe90, RBP: 0xffffff81110dbe90, RSI: 0x0000000000000000, RDI: 0x0000000000000000

R8: 0xffffff800cea4490, R9: 0x0000000000000001, R10: 0x00000000000000ae, R11: 0xffffff80218583f0

R12: 0xffffff8022fd6c50, R13: 0xffffff802310f000, R14: 0xffffff802310f000, R15: 0xffffff8022fd6c00

RFL: 0x0000000000010246, RIP: 0xffffff7f8f66b977, CS: 0x0000000000000008, SS: 0x0000000000000000

Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0x4, PL: 0, VF: 1

Backtrace (CPU 4), Frame : Return Address

0xffffff81110db8f0 : 0xffffff800c539a3b

0xffffff81110db940 : 0xffffff800c670fe5

0xffffff81110db980 : 0xffffff800c662a5e

0xffffff81110db9d0 : 0xffffff800c4e0a40

0xffffff81110db9f0 : 0xffffff800c539127

0xffffff81110dbaf0 : 0xffffff800c53950b

0xffffff81110dbb40 : 0xffffff800ccd17f9

0xffffff81110dbbb0 : 0xffffff800c662e0a

0xffffff81110dbd30 : 0xffffff800c662b08

0xffffff81110dbd80 : 0xffffff800c4e0a40

0xffffff81110dbda0 : 0xffffff7f8f66b977

0xffffff81110dbe90 : 0xffffff800cc16405

0xffffff81110dbef0 : 0xffffff800cc1916b

0xffffff81110dbf50 : 0xffffff800cc1b9cd

0xffffff81110dbfa0 : 0xffffff800c4e013e

Kernel Extensions in backtrace:

as.acidanthera.voodoo.driver.PS2Controller(2.0.4)[E2927F57-AEFE-372E-ACAD-19C77D1D69E9]@0xffffff7f8f669000->0xffffff7f8f678fff

dependency: com.apple.iokit.IOACPIFamily(1.4)[4A40B298-87E0-373E-84A9-9A2227924F8F]@0xffffff7f8d163000

BSD process name corresponding to current thread: kernel_task

Boot args: dart=0

Mac OS version:

Not yet set

Kernel version:

Darwin Kernel Version 19.0.0: Thu Oct 17 16:17:15 PDT 2019; root:xnu-6153.41.3~29/RELEASE_X86_64

Kernel UUID: 7503CD47-851F-321E-8747-50DB4299165F

Kernel slide: 0x000000000c200000

Kernel text base: 0xffffff800c400000

__HIB text base: 0xffffff800c300000

System model name: MacBookPro15,2 (Mac-827FB448E656EC26)

System shutdown begun: NO

Panic diags file available: NO (0xe00002d8)

System uptime in nanoseconds: 448603563

last loaded kext at 448349527: >!ATopCaseHIDEventDriver 3410.1 (addr 0xffffff7f8e896000, size 61440)

loaded kexts:

[MaLd0n]

[ref]pchitech[/ref], use other voodoops2 version