On Mon, May 07, 2012 at 10:16:30PM +0530, S, Venkatraman wrote: [..] > This feature doesn't fiddle with the I/O scheduler's ability to balance > read vs write requests or handling requests from various process queues (CFQ). > Does this feature work with CFQ? As CFQ does not submit sync IO (for idling queues) while async IO is pending and vice a versa (cfq_may_dispatch()). Thanks Vivek -- 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>