This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run:
apport-collect 2100778 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that and change the bug status to 'Confirmed'. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2100778 Title: Asus Prime B550 plus requires acpi=off which turns off SMP Status in linux package in Ubuntu: New Bug description: 1) Ubuntu Release No LSB modules are available. Description: Ubuntu 24.04.2 LTS Release: 24.04 2) Package version 6.8.0-54.56 3) What you expected to happen I expected the system to be able to boot with ACPI. 4) What happened instead The booting process got stuck halfway through (about when the console adjusts it's resolution) if the kernel wasn't given the "acpi=off" parameter. However, with this parameter, SMP doesn't work and my CPU is reduced to a single core from 16 with HT. I followed this guide for troubleshooting: https://wiki.ubuntu.com/DebuggingACPI The system refused to boot even with "acpi=ht". To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2100778/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
