Commit 646f45b2 authored by Hannes Reinecke's avatar Hannes Reinecke Committed by Keith Busch
Browse files

nvme: add TCP TSAS definitions 



Signed-off-by: default avatarHannes Reinecke <hare@suse.de>
Reviewed-by: default avatarSagi Grimberg <sagi@grimberg.me>
Signed-off-by: default avatarKeith Busch <kbusch@kernel.org>
parent 3bac969b

include/linux/nvme.h

+10 −0
Original line number Diff line number Diff line
@@ -108,6 +108,13 @@ enum { 
	NVMF_RDMA_CMS_RDMA_CM	= 1, /* Sockets based endpoint addressing */

};



/* TSAS SECTYPE for TCP transport */

enum {

	NVMF_TCP_SECTYPE_NONE = 0, /* No Security */

	NVMF_TCP_SECTYPE_TLS12 = 1, /* TLSv1.2, NVMe-oF 1.1 and NVMe-TCP 3.6.1.1 */

	NVMF_TCP_SECTYPE_TLS13 = 2, /* TLSv1.3, NVMe-oF 1.1 and NVMe-TCP 3.6.1.1 */

};



#define NVME_AQ_DEPTH		32

#define NVME_NR_AEN_COMMANDS	1

#define NVME_AQ_BLK_MQ_DEPTH	(NVME_AQ_DEPTH - NVME_NR_AEN_COMMANDS)
@@ -1493,6 +1500,9 @@ struct nvmf_disc_rsp_page_entry { 
			__u16	pkey;

			__u8	resv10[246];

		} rdma;

		struct tcp {

			__u8	sectype;

		} tcp;

	} tsas;

};