On Wed, Nov 12, 2014 at 5:19 AM, Fabian Greffrath <[email protected]> wrote: > Am Mittwoch, den 12.11.2014, 01:56 -0300 schrieb Felipe Sateler: >> It appears that one needs to write to a file >> <cgroup>/cpu.rt_runtime_us (and all the way up the cgroup tree). >> However that requires a CONFIG_RT_GROUP_SCHED enabled kernel, which >> debian doesn't have. > > Is this option available in the Vanilla kernel or only in the > realtime/preempt-patch set?
Our kernel seems to have it, just disabled. > >> Not sure how to move on... > > Wishlist bug against "linux" source package? Hmm, I wish I better understood all this. According to [1] that I just found, without CONFIG_RT_GROUP_SCHED we should not have the rtkit problem. However the rtkit-test program still reports failure. Adding a few printfs shows that the rtkit-test failure may be due to an unlimited RTTIME rlimit. Will investigate this further later. [1]https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1284731 -- Saludos, Felipe Sateler -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
