Hello, On Sun, Nov 05, 2017 at 07:21:01PM -0700, Jens Axboe wrote: > It's pointless to give up on this so soon, when no effort has apparently > been dedicated to figuring out what the actual issue is yet. So no, no > patch that will just disable the stats is going to be accepted. > > That said, I have no idea who uses these stats. Surely someone can > answer that question. Tejun? Except for the basic bytes / ios counts, it's all debug fluff, which should have been hidden behind a debug boot param or go under debugfs. I'm not sure we can get rid of them at this point for cfq but I don't see why we'd have them for bfq. Thanks. -- tejun