Re: Using core\cores specification

[Nicolas BENOIT <nicolas.benoit@xxxxxx>]

alanklm wrote:
> Harald Servat-3 wrote:
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> > En/na alanklm ha escrit:
> > > Do somebody know if there is some possibility in gcc to set on which
> > > fixed
> > > cores of multi-core processor I want to execute my program?
> > I'm afraid that this feature depends on the OS not on gcc itself.
> >
> > For example, FreeBSD has the cpuset command and calls.
> > http://www.freebsd.org/cgi/man.cgi?query=cpuset&sektion=2&apropos=0&manpath=FreeBSD+8.0-RELEASE
> > http://www.freebsd.org/cgi/man.cgi?query=cpuset&sektion=1&apropos=0&manpath=FreeBSD+8.0-RELEASE
> >
> > Other OSes may have other commands/calls.
> >
> > Regards.
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> Thanks a lot. 
> May be you know same command for Debian.  (4.0 or 5.0)

On Linux, this functionnality is notably described in the manpages of 
sched_setaffinity

Regards,
N. BENOIT