On 1/7/11 1:17 AM, Matthias Schniedermeyer wrote: > Altough, after thinking about it a little more. Doing a Population count > in the controller while the data comes in over the wire can't be that > expensive. Doesn't even have to be a popcount. Just OR every word into a register as the data flies by and look to see if the result is 0. _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs