On 3/15/24 9:29 AM, Pavel Begunkov wrote: > The nvme cmd change is tested with io_uring_passthrough.c, however > it doesn't seem there is anything in liburing exercising ublk paths. > How do we test it? It'd be great to have at least some basic tests > for it. Forgot to comment on this... Last time I tested it, I just pulled the ublk repo and setup a device and did some IO. It would indeed be nice to have some basic ublk tests in liburing, however. -- Jens Axboe