Commit Graph

3 Commits

Author SHA1 Message Date
Jinjie Ruan
f4bd313993 nvmet: Make nvmet_debugfs static
The sparse tool complains as follows:

drivers/nvme/target/debugfs.c:16:15: warning:
	symbol 'nvmet_debugfs' was not declared. Should it be static?

This symbol is not used outside debugfs.c, so marks it static.

Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
2024-08-23 09:50:16 -07:00
Hannes Reinecke
7e5c3de3f2 nvmet: add 'host_traddr' callback for debugfs
We want to display the transport address of the connected host
in debugfs, but this is a property of the transport.
So add a callback 'host_traddr' to allow the transport drivers
to fill in the data.

Signed-off-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
2024-06-24 12:53:43 -07:00
Hannes Reinecke
649fd41420 nvmet: add debugfs support
Add a debugfs hierarchy to display the configured subsystems
and the controllers attached to the subsystems.

Suggested-by: Redouane BOUFENGHOUR <redouane.boufenghour@shadow.tech>
Signed-off-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
2024-06-24 12:53:42 -07:00