AMD Rayon R7 5800H Install Monterey kernel Panic

[zxc2689963]

Hello everyone, the Monterey kernel panic problem has been solved for AMD R7 5800H notebook installation. It is a great thing that the CPU can now run on 8 cores. Thank you guys very much.Thank them for discovering the problem and providing kernel patches @ExtremeX@Visual

Brand: Lenovo
Model: Legion 5 6th Gen
CPU: AMD Ryzen 7 5800h
GPU: AMD Radeon RX 6600m 8GB ( Separate GPU mode)
HDD: Samsung SSD 970 EVO Plus 1TB (1000 GB, PCI-E 3.0 x4)
WDS500G3X0C-00SJG0 (500 GB, PCI-E 3.0 x4)
Network: RealTek Semiconductor RTL8168/8111 PCI-E Gigabit Ethernet NIC
Intel(R) Wi-Fi 6E AX210 160MHz
Ram: x2 8GB 3200mhz ddr4
Display: 15.6 1080p 165HZ

Updated October 5, 2023
Problems solved:
1. You do not need to disable XHCI
2. The microphone problem is rectified
3. Monitor brightness can be adjusted, only in Ventura

Unresolved issues:
Failure to wake from sleep

 

[Allen623329]

@zxc2689963 I just tried your EFI on my 4900h laptop, it's stuck on this memory thing booting Big Sur recovery dmg. Any ideas?

That's with AMDTSCSync
With the Voodoo one in your EFI:


And I read that HDIX is Apple's Disk Image Controller

 

[zxc2689963]

What disks do you use, possibly caused by disk incompatibility

 

[Allen623329]

What disks do you use, possibly caused by disk incompatibility

Ah, maybe
I have a 980 for Linux and a PM981A for Windows

 

[Allen623329]

I intend to install MacOS on external 660p, will internalize if needed

 

[RGarrido]

Hi! I have the same problem as @Allen623329. I have a Western Digital disk, so I don't think the problem is in the disk. From our findings, the issue is located in AppleACPICPU, so it ain't disk related

 

[Edhawk]

Some common issues to check:

1. Are you using any unnecessary Kexts in your setup, CPU power management related?
2. Have you set Kernel > Emulate > DummyPowerManagement = True
3. Have you set Kernel > Quirks > ProvideCurrentCPUInfo = True
4. Have you checked the 3 x AMD Kernel Patches are set correctly for your 8-core CPU?
   • AMD Kernel Patches for 8-core CPU - 3 x entries highlighted

 

[Allen623329]

Some common issues to check:

1. Are you using any unnecessary Kexts in your setup, CPU power management related?
2. Have you set Kernel > Emulate > DummyPowerManagement = True
3. Have you set Kernel > Quirks > ProvideCurrentCPUInfo = True
4. Have you checked the 3 x AMD Kernel Patches are set correctly for your 8-core CPU?
   • View attachment 5978 AMD Kernel Patches for 8-core CPU - 3 x entries highlighted

Yeah, they are of the correct values

 

[PStar_7]

This EFI should be suitable for all R7 5800H laptops to install Bigsur, of course, you can also try to install Monterey, see if there is a Kernel

i give a shot and it just stop at verbose and the laptop goes off, what should i check in the config? and the opencore doest provide any log file

 

[Middleman]

i give a shot and it just stop at verbose and the laptop goes off, what should i check in the config? and the opencore doest provide any log file

To provide the log file you need to use Debug version of Opencore plus debug versions of the Lilu, Whatevergreen, VirtualSMC & AppleALC kexts and enable the AppleDebug box under Misc in the config.plist

https://dortania.github.io/OpenCore-Install-Guide/troubleshooting/debug.html

 

[Jo-Toku]

To provide the log file you need to use Debug version of Opencore plus debug versions of the Lilu, Whatevergreen, VirtualSMC & AppleALC kexts and enable the AppleDebug box under Misc in the config.plist

Who do you think could write a hack for the TSC_support?

 

[Middleman]

Who do you think could write a hack for the TSC_support?

The Opencore team perhaps at github.com/acidanthera ?

 

[OG Nerd]

I come across this on a forum, I wonder if this would work for the issue with the legion 5 cpu issue.

https://github.com/interferenc/TSCAdjustReset

 

[Jo-Toku]

I come across this on a forum, I wonder if this would work for the issue with the legion 5 cpu issue.

https://github.com/interferenc/TSCAdjustReset

@zxc2689963, have you seen this ? I think you tried it already if I am correct?

 

[motorbott]

Bad news guys, the 6800hs cpu doesn’t support tsc_adjust either.
I gave up waiting and bought a rog flow x13 2022, it’s 6800hs+3050, I checked in AIDA64 that it also has not support for tsc_adjust
By the way, windows11 is really better for touch screen users, and the android subsystem is also great (at least I can use the Apple Music app

 

[Jo-Toku]

Bad news guys, the 6800hs cpu doesn’t support tsc_adjust either.
I gave up waiting and bought a rog flow x13 2022, it’s 6800hs+3050, I checked in AIDA64 that it also has not support for tsc_adjustView attachment 6024
By the way, windows11 is really better for touch screen users, and the android subsystem is also great (at least I can use the Apple Music app

So the only way, is having it hacked? I am willing to help donate for somebody that knows how to hack it and make it work

 

[motorbott]

I had heard from two different person that they might have solved it by modding the bios and motherboard themselves, or maybe we are counting on the Opencore team.

 

[OG Nerd]

I had heard from two different person that they might have solved it by modding the bios and motherboard themselves, or maybe we are counting on the Opencore team.

Can you get them to elaborate on it a bit more? My legion 5 will be here tomorrow so I will be able to add to testing as well.

 

[Shaneee]

I don't think that the tsc-adjust is the issue... My 5600x also doesn't report it yet works just fine.

 

[OG Nerd]

Do we know what chipset the Legion 5 is using for its mobo?

 

[Jo-Toku]

I don't think that the tsc-adjust is the issue... My 5600x also doesn't report it yet works just fine.

Back to square one then