(In reply to Borislav Petkov from comment #511) > Ok, here we go: > 1. Clone stable kernel from here if you haven't done so yet: > $ git clone git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git > 2. checkout 4.20 branch > $ git checkout -b 4.20-stable origin/linux-4.20.y > 3. apply the attached patch > $ patch -p1 -i acpi-dump-cstates.diff > 4. copy your 4.20 config > $ cp /boot/config-4.20.... .config
$ find /boot | grep -i config /boot/grub/i386-pc/configfile.mod I don't think that that's the right file. $ sudo updatedb $ locate -i config-4 $ uname -a Linux 4.20.4-arch1-1-ARCH #1 SMP PREEMPT Wed Jan 23 00:12:22 UTC 2019 x86_64 GNU/Linux Where is the config file? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690085 Title: Ryzen 1800X freeze - rcu_sched detected stalls on CPUs/tasks To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1690085/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs