Universal Blue•2y ago

how can we apply a fix to the kernel? for the acs actualy

FFirefloc how can we apply a fix to the kernel? for the acs actualy

Kyle Gospo•3/30/24, 6:51 PM

You would need to create your own image and replace the Kernel

Kyle Gospo•3/30/24, 6:52 PM

Easier than it sounds, but you'll have some stuff to learn

FireflocOP•3/30/24, 6:53 PM

and we cant only use a prepatched kernel I supose or a dnf for apply the patch ? (discovering immutable env)

KKyle Gospo You would need to create your own image and replace the Kernel

antheas•3/30/24, 6:54 PM

Can you give me the eli5 on that?

antheas•3/30/24, 6:54 PM

I wanna try it

Aantheas Can you give me the eli5 on that?

Kyle Gospo•3/30/24, 6:55 PM

I'm mobile so here's the TLDR

antheas•3/30/24, 6:55 PM

But first I'd have th build the kerbel

antheas•3/30/24, 6:55 PM

I'm on mobile too lol

antheas•3/30/24, 6:55 PM

Tomorrow

Kyle Gospo•3/30/24, 6:55 PM

Set up a containerfile, it'll look like:

Kyle Gospo•3/30/24, 6:55 PM

Kyle Gospo•3/30/24, 6:56 PM

Add the copr repo of your kernel, install matching how we do in our containerfile, replacing fsync

Kyle Gospo•3/30/24, 6:56 PM

All bash format

KKyle Gospo Click to see attachment

fiftydinar•3/30/24, 6:56 PM

I heard that ostree container commit should be set for every RUN

fiftydinar•3/30/24, 6:56 PM

is that true?

Ffiftydinar I heard that ostree container commit should be set for every RUN

Kyle Gospo•3/30/24, 6:56 PM

Not how any of us do it

Kyle Gospo•3/30/24, 6:56 PM

Where'd you hear it?

KKyle Gospo Where'd you hear it?

fiftydinar•3/30/24, 6:57 PM

That's some recent change that BlueBuild CLI did, so I wonder if any of you heard of that practice

Ffiftydinar That's some recent change that BlueBuild CLI did, so I wonder if any of you hear...

Kyle Gospo•3/30/24, 6:57 PM

Definitely want to know more

KKyle Gospo Definitely want to know more

fiftydinar•3/30/24, 6:58 PM

https://coreos.github.io/rpm-ostree/container/#using-ostree-container-commit

rpm-ostree

ostree native containers

rpm-ostree documentation

Kyle Gospo•3/30/24, 7:03 PM

Interesting, thanks!

KKyle Gospo You would need to create your own image and replace the Kernel

FireflocOP•3/30/24, 7:03 PM

we cant use kmod at last solution ?

FFirefloc we cant use kmod at last solution ?

Kyle Gospo•3/30/24, 7:05 PM

Kmods can be used but must be precompiled

Kyle Gospo•3/30/24, 7:05 PM

See ublue-os/akmods

FireflocOP•3/30/24, 7:07 PM

it's where im but actually i'm seing in this post that acs can be enable with cmdline
and my perfect englis help me very well to understand

FireflocOP•3/30/24, 7:07 PM

https://discussion.fedoraproject.org/t/rariotrariowario-kernel-fsync/106655

Fedora Discussion

rariotrariowario/kernel-fsync

Description If you don't want to fiddle to much with Fedora to fix its shortcomings you should try out Nobara Fedora kernel with these patches: cherry-picked Zen patches (based on glitched-base by tkg) fsync futex2 compatibility patch (patch) OpenRGB (patch) amdgpu radeon patch (patch) PCIe ACS Override patch (enabled via the cmdline) ac...