I installed the following deb packages for kernel 5.4.51 https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.51/amd64/linux- headers-5.4.51-050451_5.4.51-050451.202007090834_all.deb
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.51/amd64/linux- image- unsigned-5.4.51-050451-generic_5.4.51-050451.202007090834_amd64.deb https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.51/amd64/linux- modules-5.4.51-050451-generic_5.4.51-050451.202007090834_amd64.deb I was unable to install https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.51/amd64/linux-headers-5.4.51-050451-generic_5.4.51-050451.202007090834_amd64.deb which appeared to match the naming convention of the older kernel files, as its dependencies were not satisfied. I selected kernel 5.4.51 using the grub bootloader, but the boot process was still very slow due to the multiple error messages from the sound system. I have attached the dmesg file obtained during boot-up. On 16/07/2020 06:54, Kai-Heng Feng wrote: > Please test stable kernel here: > https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.51/ > ** Attachment added: "dmesg5451" https://bugs.launchpad.net/bugs/1884910/+attachment/5393160/+files/dmesg5451 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884910 Title: Very slow boot with kernel 5.4.0-37-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884910/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
