Jens Axboe on Nostr: "mq-deadline doesn't scale!" complaints are apparently rampant, so I spent a bit of ...

"mq-deadline doesn't scale!" complaints are apparently rampant, so I spent a bit of time looking into that and wrote a few patches to address the basics. 100+% improvement, obviously the complaints were right.

https://lore.kernel.org/linux-block/20240118180541.930783-1-axboe@kernel.dk/

Now waiting for folks to poke holes in it.