HP Ryzen 5300u laptop locks up on wake

[gameslayer9999]

Hey guys I’ve got a 15 inch HP laptop with a Ryzen 5300u and Radeon graphics but when you shut the lid and wake it the screen will either be black or lock up the lock screen or desktop and go back to a black screen. I’ve tried both kernel 5.15 LTS which it came with and kernel 6.0.6 but it’s basically still the same issue

Would you guys like any extra information and is this a known issue?

[gameslayer9999]

Would this be a simular issue?

EDIT: Nevermind I don’t even have that option in the bios.

A lot of freezes with AMD Ryzen 5 3600

Thanks, I have installed it and am using it. Let’s see if it works, if not I will try to change DE. Meanwhile I noticed that the wi-fi card problems were related to the 5.7 kernel, it apparently works well with the 5.4 LTS kernel, but now I have some weird graphical glitches. I’m starting to think the problem really is my graphics card. Thanks so much for your help, I will update this thread if I find a solution.

Would disabling the cstate in Linux itself fix it?

[gameslayer9999]

I think I might of found a fix to the issue and it did have to do with cstate

You will need to add these Kernel flags

open up /etc/default/grub with nano or with whatever text editor as root and add amd_iommu=on iommu=pt processor.max_cstate=5 rcu_nocbs=0_11 in the GRUB_CMDLINE_LINUX_DEFAULT line in the “”
than do sudo update-grub

And that should fix it

I hope this helps everyone on Manjaro running into this issue