On Mon, 11 Mar 2024 at 17:02, Jens Axboe <axboe@xxxxxxxxx> wrote: > > Just revert that commit it for now. Done. I have to say, this is *not* some odd config here. It's literally a default Fedora setup with encrypted volumes. So the fact that this got reported after I merged this shows a complete lack of testing. It also makes me suspect that you do all your performance-testing on something that may show great performance, but isn't perhaps the best thing to actually use. May I suggest you start looking at encrypted volumes, and do your performance work on those for a while? Yes, it will suck to see the crypto overhead, but hey, it's also real life for real loads, so... Linus