Hello RT Folks! I'm pleased to announce the 4.4.157-rt174 stable release. This release is just an update to the new stable 4.4.157 version and no RT specific changes have been made. Known issue: - Cache line starvation. 'stress-ng --ptrace 4' is able to trigger a latency spike of several ms. For more details check https://lwn.net/ml/linux-kernel/20180921120226.6xjgr4oiho22ex75%40linutronix.de/ 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: v4.4-rt Head SHA1: b6e49a74949295ec22cd6571413eec32bc9c49a0 Or to build 4.4.157-rt174 directly, the following patches should be applied: http://www.kernel.org/pub/linux/kernel/v4.x/linux-4.4.tar.xz http://www.kernel.org/pub/linux/kernel/v4.x/patch-4.4.157.xz http://www.kernel.org/pub/linux/kernel/projects/rt/4.4/4.4/patch-4.4.157-rt174.patch.xz You can also build from 4.4.148-rt165 by applying the incremental patch: http://www.kernel.org/pub/linux/kernel/projects/rt/4.4/4.4/incr/patch-4.4.148-rt165-rt174.patch.xz Enjoy! Daniel
