Re: how to get current cpu id
Adam Lackorzynski <[email protected]>
| Newsgroups | gmane.comp.micro-kernel.l4.devel |
|---|---|
| Message-ID | <[email protected]> |
On Tue May 13, 2014 at 17:05:34 -0800, Yuxin Ren wrote: > How can I get the id of cpu(core) the current thread is running on? The system does not do migrate threads between CPUs on its own, so your program is running on CPU0. And from that point (in a simple scenario) programs control themselves where they migrate to, so they know where they are running on. Adam -- Adam [email protected] Lackorzynski http://os.inf.tu-dresden.de/~adam/