/srv/irclogs.ubuntu.com/2024/03/01/#ubuntu-kernel.txt

juerghbastiaan, why are you running completely unsupported kernels and not an official one?08:12
klebersnibbon_, it's linux-headers-generic-hwe-YY.MM. If you install the hwe kernel via linux-generic-hwe-YY.MM you'll always get the updated headers as well08:22
nibbon_klebers: I haven't seen linux-headers-generic-hwe-YY.MM as dependency of linux-generic-hwe-YY.MM; besides, I installed the latter but it didn't pull the headers08:26
klebersnibbon_, what's the exact package name and version you have installed?08:27
nibbon_ii  linux-image-generic-hwe-22.04         6.5.0.21.21~22.04.11                    amd64        Generic Linux kernel image08:27
nibbon_ah, you said linux-generic-hwe-YY.MM though08:28
klebersright, the 'image' meta package will only pull the required packages to boot, like the image, extra modules and firmware08:29
klebersthe 'linux-generic*' will install the headers as well08:30
nibbon_okay08:31
nibbon_is there a meta package for non hwe image and headers?08:32
klebersfor non-hwe is the 'linux-generic', which installs 'linux-image-generic' and 'linux-headers-generic'08:36
nibbon_klebers: gotcha, thanks!08:40
klebersyw!08:41
bastiaanjuergh: because the official ones where less stable than the 6.1 mainline kernel (when I tried somewhere mid 2023)10:35
bastiaanjuergh: tbh, I don't understand why I get a 6.2 hwe kernel by Ubuntu which is long EOL upstream10:35
bastiaanand I don't expect support on the ubuntu mainline kernels, but I expect they are not build for nothing, so if I find an issue while running them, it could be useful to share :)10:39
bastiaanI see 6.5 hwe is available now. I will try that one soon :)10:47
bastiaanso.. I have 6.6.17 mainline running in kubuntu 22.04 in libvirt/qemu/kvm .. lets see when it crashes :)15:28
arraybolt3OK, this is breaking my brain. Why do we have both linux-headers-6.2.0-35-generic and linux-hwe-6.2-headers-6.2.0-35?20:17
arraybolt3I'm working on a thing that has to find and uninstall certain kernel packages and I thought that there were only five packages that went to each kernel - linux-image, linux-headers, linux-modules, (optionally) linux-modules-extra, and (optionally) linux-tools. This addition confuses me somewhat.20:18
juergharraybolt3, linux-headers-6.2.0-35-generic is/was the mantic kernel headers and linux-hwe-6.2-headers-6.2.0-35 is the hwe kernel headers for jammy. same kernel but different series.20:30
juerghand there's a lot more than just 5 packages: https://launchpad.net/ubuntu/+source/linux20:31
arraybolt3juergh: Good to know, thank you!21:32

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