This adds a document about what specification features are supported by
the Linux NVMe driver, and what qualifies for a quirk if an implementation
has problems following the specification.
Signed-off-by: NJens Axboe <axboe@kernel.dk>
Signed-off-by: NKeith Busch <kbusch@kernel.org>
Signed-off-by: NSagi Grimberg <sagi@grimberg.me>
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Reviewed-by: NRandy Dunlap <rdunlap@infradead.org>
Acked-by: NJonathan Corbet <corbet@lwn.net>