I don't completely understand what this proposed patch does, but the symptoms it addresses look familiar: http://projects.gtrc.aist.go.jp/gnet/sack-bug.html We're going to give it a whirl here ... -- To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html