The nvme-io_uring BlockDriver's path option must point at the character
device of an NVMe namespace, not at an image file.
Fixes: fd66dbd424f5 ("blkio: add libblkio block driver")
Suggested-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Alberto Faria <afaria@redhat.com>
Message-Id: <
20221108142347.
1322674-1-afaria@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
#
# Driver specific block device options for the nvme-io_uring backend.
#
-# @path: path to the image file
+# @path: path to the NVMe namespace's character device (e.g. /dev/ng0n1).
#
# Since: 7.2
##