On Fri, Jan 22, 2010 at 2:09 PM, John Kacur <jkacur@xxxxxxxxxx> wrote: > On Fri, Jan 22, 2010 at 7:54 PM, Mark Knecht <markknecht@xxxxxxxxx> wrote: >> Hi, >> I've got a new Intel Core i5-661 machine that I'm loading Gentoo >> on. I wonder if anyone here has any strong opinion son the best gcc >> options for this sort of machine and specifically what makes for the >> best rt performance? >> > > AFAIK, there are no -rt specific requirements for gcc, just use what you > would normally use. > > John > Yes that's my understanding also, but this is a brand new machine to me, Gentoo based where I can set all my gcc flags pretty easily, and for the Core i5-661 I'm not finding much info on what's recommended for gcc. -march=native? Or maybe use specific settings such as those for an i7? I'm just grasping around for ideas mostly. Thanks! - Mark -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
