Hi Daniel, I found that that commit 69393cb03ccd "powerpc/xmon: Restrict when kernel is locked down" landed upstream with v5.5-rc1.
I created a separate LP bug / ticket to get it into focal's kernel 5.4 (hoping that it's a simple cherry pick): LP 1863562 - "Restrict ppc64el xmon to read-only-mode if kernel is locked down" https://bugs.launchpad.net/ubuntu-power-systems/+bug/1863562 You may consider mirroring LP 1863562 to bugzilla for completeness reasons. -- 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/1855668 Title: lockdown on power Status in The Ubuntu-power-systems project: Fix Committed Status in linux package in Ubuntu: Fix Committed Bug description: == Comment: #0 - Michael Ranweiler <mranw...@us.ibm.com> - 2019-11-11 08:50:51 == For 20.04 testing/inclusion. The ubuntu kernel team has a ppa here for testing: https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/unstable Test results will follow... To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1855668/+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