HP Probook 470 G3 - No trackpad

[k1000dbw]

Hi everyone.
I have installed Catalina on my Probook 470 G3 using antonio765's Tuto ( [Guide] HP ProBook 430 G3 (SkyLake) - Mojave ) which is working fine on 470, but i had just some difficulties with the trackpad/Keyboard ( i used the VoodooPS2Controller.kext from the clover.zip ) , and the Bluetooth as i have a Dell DW1560 combo wifi/BT card with a Broadcom chip BCM94352 ) so i find 3 files ( BrcmBluetoothInjector.kext , BrcmFirmwareRepo.kext , BrcmPatchRAM3.kext ) on the web. Everything works fine , unless the BT that doesn't work after hibernation ( which crash sometimes...) and the biggest problem is that my laptop reboot randomly and i get this report :

panic(cpu 0 caller 0xffffff800b8284e7): "IOSCSIPeripheralDeviceType05::setPowerState(0xffffff802beef870 : 0xffffff7f8c15518a, 1 -> 4) timed out after 101066 ms"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-6153.61.1/iokit/Kernel/IOServicePM.cpp:5302
Backtrace (CPU 0), Frame : Return Address
0xffffff81e9f73b40 : 0xffffff800b13bb1b
0xffffff81e9f73b90 : 0xffffff800b2733e5
0xffffff81e9f73bd0 : 0xffffff800b264e5e
0xffffff81e9f73c20 : 0xffffff800b0e2a40
0xffffff81e9f73c40 : 0xffffff800b13b207
0xffffff81e9f73d40 : 0xffffff800b13b5eb
0xffffff81e9f73d90 : 0xffffff800b8d24f9
0xffffff81e9f73e00 : 0xffffff800b8284e7
0xffffff81e9f73e50 : 0xffffff800b8280a9
0xffffff81e9f73e60 : 0xffffff800b83f45e
0xffffff81e9f73ea0 : 0xffffff800b826e58
0xffffff81e9f73ec0 : 0xffffff800b17d765
0xffffff81e9f73f40 : 0xffffff800b17d291
0xffffff81e9f73fa0 : 0xffffff800b0e213e



BSD process name corresponding to current thread: kernel_task
Boot args: kext-dev-mode=1 dart=0 -disablegfxfirmware



Mac OS version:
19C57



Kernel version:
Darwin Kernel Version 19.2.0: Sat Nov 9 03:47:04 PST 2019; root:xnu-6153.61.1~20/RELEASE_X86_64
Kernel UUID: C3E7E405-C692-356B-88D3-C30041FD1E72
Kernel slide: 0x000000000ae00000
Kernel text base: 0xffffff800b000000
__HIB text base: 0xffffff800af00000
System model name: MacBookPro11,1 (Mac-189A3D4F975D5FFC)
System shutdown begun: NO
Panic diags file available: YES (0x0)



System uptime in nanoseconds: 1877044268639
last loaded kext at 238565376210: >!A!BMultitouch 97 (addr 0xffffff7f8f414000, size 53248)
last unloaded kext at 204895181462: com.rehabman.driver.ACPIPoller 0.8.1 (addr 0xffffff7f8f0c5000, size 8192)
...

Does anyone could help me ?

Thanks

 

[k1000dbw]

Well it looks like it was coming from my VoodooPS2Controller.kext (v1.9.2), I have replaced it with the 2.1.1 from acidanthera .

No more random reboot but the trackpad isn't working anymore...

Any idea ?

PS: I have updated to 10.15.3

 

[dummybrain]

may I recommend switching to opencore? VoodooPS2Controller-2.2.0-RELEASE does the trick for me.