On Wed, Jun 08, 2022 at 10:55:30PM +0200, Klaus Jensen wrote: > > Keith, is this a bug in the kernel? If the code here would expect the > doorbell buffer to be updated for the admin queue as well, would we > break?
The admin queue has to be created before db buffer can be set up, so we can't rely on it. And this is a performance feature. Admin commands have never been considered performant, so we decided not to consider it though the spec allows it.
