Date: Wed, 21 Feb 2007 17:32:49 -0800 From: "Kunze, Aaron" <aaron.kunze@intel.com> To: <freebsd-smp@freebsd.org>, <jhb@freebsd.org> Cc: atmblr@gmail.com Subject: Re: Setting CPU affinity to process( Freebsd smp kernel) Message-ID: <07DDDFCFB8BE0A43BCA52E743373DBDC030C5D5A@orsmsx416.amr.corp.intel.com>
next in thread | raw e-mail | index | archive | help
Hello! Does anyone know if this will change any time soon? For example, is anyone working on exposing affinity to user-space applications via extensions of the pthreads interface? =20 Sorry to reply to such an old thread... Aaron --------------- On Monday 20 November 2006 06:24, Ashok TM wrote: > Hello, >=20 > Is there a way to set a process's CPU affinity with freebsd smp kernel. > By doing so a process is bound to and will only run on the processor (where > the affinity was set ) even though the other processors are free. (similar > to sched_setaffinity available on Linux kernel) . >=20 > Does freebsd smp scheduler supports setting affinity? Yes, but currently only in the kernel. --=20 John Baldwin -------------------------- Aaron Kunze aaron.kunze@intel.com --PGP Key ID: 0x81124B7C-- --NOT SPEAKING FOR INTEL-- -------GO BOILERS!!-------
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?07DDDFCFB8BE0A43BCA52E743373DBDC030C5D5A>