On 2014-12-01 07:53, Emmanuel PACAUD wrote: > Hi, > > I have a question not exactly related to pulseaudio, but rtkit. > > I'm trying to add rtkit support to a library I'm developing, > https://wiki.gnome.org/Projects/Aravis. > > In order to test rtkit, I'm using the rtstutter test from pulesaudio, > runnning on a fedora 21 setup. > > rtkit is installed and the daemon is running. > > But when I launch rtstutter, I get: > > CPU0: Created thread. > CPU1: Created thread. > Failed to acquire real-time scheduling: Permission denied > > Why rtstutter is not given real time scheduling ? > I'm not familiar with Fedora 21's config, but 1) rtkit might write something in syslog 2) there is a known problem with systemd cgroup handling + CONFIG_RT_GROUP_SCHED enabled: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=747568 -- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic
