[PATCH 7/8] nvme-tcp-offload: Add queue level implementation

Hannes Reinecke hare at suse.de
Mon Jun 7 08:49:46 PDT 2021


On 6/2/21 8:42 PM, Shai Malin wrote:
> From: Dean Balandin <dbalandin at marvell.com>
> 
> In this patch we implement queue level functionality.
> The implementation is similar to the nvme-tcp module, the main
> difference being that we call the vendor specific create_queue op which
> creates the TCP connection, and NVMeTPC connection including
> icreq+icresp negotiation.
> Once create_queue returns successfully, we can move on to the fabrics
> connect.
> 
> Acked-by: Igor Russkikh <irusskikh at marvell.com>
> Signed-off-by: Dean Balandin <dbalandin at marvell.com>
> Signed-off-by: Prabhakar Kushwaha <pkushwaha at marvell.com>
> Signed-off-by: Omkar Kulkarni <okulkarni at marvell.com>
> Signed-off-by: Michal Kalderon <mkalderon at marvell.com>
> Signed-off-by: Ariel Elior <aelior at marvell.com>
> Signed-off-by: Shai Malin <smalin at marvell.com>
> Reviewed-by: Himanshu Madhani <himanshu.madhani at oracle.com>
> ---
>  drivers/nvme/host/tcp-offload.c | 417 +++++++++++++++++++++++++++++---
>  drivers/nvme/host/tcp-offload.h |   4 +
>  2 files changed, 393 insertions(+), 28 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare at suse.de>

Cheers,

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



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