On Mon, 2011-10-03 at 23:21 +0800, Christoph Lameter wrote: > On Sun, 2 Oct 2011, Shi, Alex wrote: > > > >From my viewpoint, the patch is still helpful on server machines, while no clear > > regression finding on desktop machine. So it useful. > > Ok. We still have a few weeks it seems before the next merge phase. > I tested multi-threads loopback netperf on our machines, no clear regression or improvement find on our NHM-EP/NHM-EX/WSM-EP machine. but on our 4 sockets tigerton machine with 2048 clients, performance increase 20% for TCP_RR subcase, and 10% for TCP_STREAM32 subcase; and on our 2 sockets harpertown machine, the TCP_RR subcase increase 15%. The data is quite good! Don't find performance change on UDP_STREAM1 and UDP_RR1 subcase. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>