On Mon, Mar 03, 2014 at 10:38:36PM +0100, Andi Kleen wrote: > > Thoughts on how to determine which load is a potential store? I agree > > every store needs to load the cacheline, but I wasn't sure if there was an > > approach that could be applied to determine anything useful. > > HITM covers both load and stores. > > But it may have some skid. The main advantage of the address is that > it is skidless.
I guess I don't follow, how does having a skidless address help me when I don't have any stores (on a Westmere for example)? Cheers, Don -- 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/
