9 Jun
2015
9 Jun
'15
11:32 p.m.
Hi,
On Wed Jun 03, 2015 at 15:34:02 +0000, Biermans Joeri wrote:
Is there a way available to perform some thread monitoring?
Like for instance get some information about on
which CPU a thread is running, when they're suspended, completed, etc.
Currently there are only limited means to query statistics. See the L4::Scheduler interface to see the possibilities to query runtime of threads, including idle time on a core. As the kernel is not doing any migration itself, the according implentor of an L4::Scheduler interface will know itself where a thread is running, thus there's no way of explicitly querying this info.
Adam
--
Adam adam@os.inf.tu-dresden.de
Lackorzynski http://os.inf.tu-dresden.de/~adam/