Hi all, I'm running 3.4.4-rt13 on my systems, and while the realtime performance is great, I occasionally see non-realtime processes block for several seconds. Running latencytop, it looks like the kfree kernel process is the worst offender. Does anyone have advice on how I can troubleshoot this further? I've poked around the intercatz, but either my google-fu is weak, or there aren't many other people having this problem. Thanks, Austin Hendrix Robot Systems Administrator Willow Garage -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html