On 6/2/21 8:42 PM, Shai Malin wrote:

From: Arie Gershberg <redacted>

In this patch we implement controller level functionality including:
- create_ctrl.
- delete_ctrl.
- free_ctrl.

The implementation is similar to other nvme fabrics modules, the main
difference being that the nvme-tcp-offload ULP calls the vendor specific
claim_dev() op with the given TCP/IP parameters to determine which device
will be used for this controller.
Once found, the vendor specific device and controller will be paired and
kept in a controller list managed by the ULP.

Acked-by: Igor Russkikh <redacted>
Signed-off-by: Arie Gershberg <redacted>
Signed-off-by: Prabhakar Kushwaha <redacted>
Signed-off-by: Omkar Kulkarni <redacted>
Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
Signed-off-by: Ariel Elior <redacted>
Signed-off-by: Shai Malin <redacted>
Reviewed-by: Himanshu Madhani <redacted>
---
 drivers/nvme/host/tcp-offload.c | 481 +++++++++++++++++++++++++++++++-
 1 file changed, 476 insertions(+), 5 deletions(-)

Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		        Kernel Storage Architect
hare@suse.de			               +49 911 74053 688
SUSE Software Solutions Germany GmbH, 90409 Nürnberg
GF: F. Imendörffer, HRB 36809 (AG Nürnberg)

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