On 04/04/2013 04:41 PM, Frederic Weisbecker wrote:> Does this patch fix the issue for you?> https://lkml.org/lkml/2013/4/4/112Nope, that doesn't seem to make a difference. I'm still seeing theunderflow. I'm pretty sure it's already gone to hell by the time itgets in to the loop that's patched there.