On Thu, Apr 21, 2022 at 10:53:30AM -0700, Luis Chamberlain wrote: > Moving this discussion to the lists as we need to really think > about how testing on fstests and blktests uses scsi_debug for > a high confidence in baseline without false positives on failures > due to the inability to the remove scsi_debug module. > > This should also apply to other test debug modules like null_blk, > nvme target loop drivers, etc, it's all the same long term. But yeah > scsi surely make this... painful today. In any case hopefully folks > with other test debug drivesr are running tests to ensure you can > always rmmod these modules regardless of what is happening. Maybe fix blktests to not rely on module removal I have such a hard time actually using blktests because it is suck a f^^Y% broken piece of crap that assumes everything is modular. Stop making that whole assumption and work fine with built-in driver as a first step. Then start worrying about module removal.