Hi Jan, On Fri, May 29, 2020 at 5:20 PM Jan Kara <jack@xxxxxxx> wrote: > I understand. I have written a fix (attached). Currently its under testing > together with other cleanups. If everything works fine, I plan to submit > the patches on Monday. Thanks a lot for the quick fix! I ran my usual way to reproduce the problem, and did not see it, so that's good! I do observe write speed dips - eg we usually sustain 180 MB/s on this device, but now it regularly dips down to 10 MB/s, then jumps back up again. That might be unrelated to your patch though, I will run more tests over the weekend and report back! Best, Martijn > > Honza > -- > Jan Kara <jack@xxxxxxxx> > SUSE Labs, CR