I'm a little confused by this PPA for my AMD card.

[SuperSapien64]

Did you read the general kernel changelogs from 5.15 up to 5.19 and found something that you need or that is much improved for your hardware or your tasks?

Well I already have kernel 5.19 installed already and when I boot into it I have audio issues with my HDMI.

[claydoh]

audio issues with my HDMI

Known bug after a security patch (IIRC), fix is being tested (it is working here), but no eta on when it goes public.

[SuperSapien64]

Known bug after a security patch (IIRC), fix is being tested (it is working here), but no eta on when it goes public.

I got the 5.19.0-42 update about a week ago and it fixed the HDMI audio issue.

[claydoh]

Yeah its strange the live Kubuntu 22.04 USB that I made a short while ago has Kernel 5.19 on it and the HDMI audio works just fine on that.

Because the ISO comes with 5.19.0.32 (the 32nd build), and the bug happened with the next security fix, or just after that. They *just* updated the kernel this week - to build 42 - which does fix this, so updates will skip over those broken builds for any fresh installs.

[oshunluvr]

I noted elsewhere, that for me the HDMI issue was indeed fixed with -42 but system notification sounds do not play.

[SuperSapien64]

I noted elsewhere, that for me the HDMI issue was indeed fixed with -42 but system notification sounds do not play.

Also there's a slight delay when playing audio on both the 5.15 kernel and the 5.19 kernel though on 5.19 its about two seconds instead of a few seconds delay on 5.15.