Hello RT Folks! I'm pleased to announce the 5.4.109-rt55 stable release. This release is just an update to the new stable 5.4.109 version and no RT specific changes have been made. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git branch: v5.4-rt Head SHA1: 209aee2366649eebf5b3881f73199cc78d4700f3 Or to build 5.4.109-rt55 directly, the following patches should be applied: https://www.kernel.org/pub/linux/kernel/v5.x/linux-5.4.tar.xz https://www.kernel.org/pub/linux/kernel/v5.x/patch-5.4.109.xz https://www.kernel.org/pub/linux/kernel/projects/rt/5.4/patch-5.4.109-rt55.patch.xz Enjoy! Tom