Arch Linux User Repository

GCC13.1 is mainlined in arch, so this means znver4 support can kick off on this kernel. The graysky compile patches have been updated too.

This kernel now natively supports the znver4 arch, but this kernel will most likely keep working on all AMD ryzen hardware. It's better to be able to address certain small perks or issues per architecture now and in the future.

If you use znver3 based hardware, please use linux-amd-znver3
If you use znver2 based hardware, please use linux-amd-znver2
If you use raven based hardware, please use linux-amd-raven

GCC11.1 is mainlined in arch, so this means znver3 support can kick off on this kernel. The graysky compile patches have been updated too.

This kernel now natively supports the znver3 arch, but this kernel will most likely keep working on all AMD ryzen hardware. It's better to be able to address certain small perks or issues per architecture now and in the future.

If you use znver2 based hardware, please use linux-amd-znver2
If you use raven based hardware, please use linux-amd-raven

Tired of compiling? Use this binary repo instead! Add this at the end of /etc/pacman.conf :

[linuxkernels]
Server = http://nhameh.ovh/$repo/$arch
SigLevel = Optional TrustAll

Sorry for my bad english, I didn't mean that.

I just want to help after reading the PKGBUILD You shared.

The newbie about maintain arch package is just me, so basically I am just ask permit to You Can I help or not.

But no problem, thanks for maintaining this, really useful.

No thanks, I dont like telling people what to do. And if people dont know how makepkg.conf works then compiling is not for them.

ps: Do you really think I'm not capable of scripting that? Wow, thx man...

Hi @eggz, I'd like to add some script to automatically use CPU Cores - 1 in the PKGBUILD to the script, could You allow me?

oooh i see thank you!!

3500U ==> AMD Picasso ==> a 12 nm refresh of Raven Ridge ==> znver1. this package is znver3

https://aur.archlinux.org/pkgbase/linux-amd-znver2/ that package is znver2

You would probably want https://aur.archlinux.org/packages/linux-amd-raven, but thats an LTS kernel (alot of ravenridge hardware have problems getting past linux 5.4, I have one of those laptops, thats why it is on LTS)

If https://aur.archlinux.org/pkgbase/linux-amd-znver2/ works for you, I recommend going with that kernel. (unless you have no problems with running an LTS kernel)

i'm on amd ryzen 5 3500U so the correct one is i raven right? because it's zen+ and i'm confused

I am unable to detach the CONFIG_AS_AVX512 component from a (working) kconfig. It seems to be rooted in too many important core modules as a dependency. Things that first came to mind is raid6, kvm, and encryptions like chacha and blake2s, but the scope seems to be even bigger than that. I do not know the full list of dependencies.

To be completely clear on things: Sure, you can disable the config and then turn a blind eye, but the "makeconfig" part will reenable the module just before the kernel is compiled. The kconfig I post in PKGBUILDs will always be reflective of what the "makeconfig" has decided to do for full transparancy. I do a copy right after the compilement of the effective endresult kconfig.

If anyone can find the true dependencies of CONFIG_AS_AVX512, I am all ears, but atleast for me, the roots go way too deep.

@RCheese Good catch, but its being enabled by default by some other module(s?). Ill keep searching.

CONFIG_AS_AVX512=y

but AVX512 doesn't support by Zen3

Yup! I had a naughty pipeline. Thanks!