Dear RT folks! I'm pleased to announce the v5.18-rc3-rt1 patch set. Changes since v5.17.1-rt17: - Rebase to v5.18-rc3. - Update John's printk series to v3. - Include v5 of "smp: Make softirq handling RT friendly" as posted by Thomas Gleixner. Known issues - Valentin Schneider reported a few splats on ARM64, see https://lkml.kernel.org/r/20210810134127.1394269-1-valentin.schneider@xxxxxxx You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git v5.18-rc3-rt1 The RT patch against v5.18-rc3 can be found here: https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.18/older/patch-5.18-rc3-rt1.patch.xz The split quilt queue is available at: https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.18/older/patches-5.18-rc3-rt1.tar.xz Sebastian