On Thu, Mar 22, 2007 at 11:12:39PM +0100, Eric Dumazet wrote: > Siddha, Suresh B a écrit : > >+ if (num_online_nodes() == 1) > >+ use_alien_caches = 0; > >+ > > Unfortunatly this part is wrong.
oops. > > You should check num_possible_nodes(), or nr_node_ids (this one is cheaper, > its a variable instead of a function call) But that is based on compile time option, isn't it? Perhaps I need to use some other mechanism to find out the platform is not NUMA capable.. thanks, suresh - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
