numam-spdk/lib/nvmf/transport.h
Jacek Kalwas 43022da379 nvmf: remove accept poller from generic layer
Not every transport requires accept poller - transport specific
layer can have its own policy and way of handling new connection.
APIs to notify generic layer are already in place
 - spdk_nvmf_poll_group_add
 - spdk_nvmf_tgt_new_qpair

Having accept poller removed should simplify interrupt mode impl
in transport specific layer.

Fixes issue #1876

Change-Id: Ia6cac0c2da67a298e88956734c50fb6e6b7521f1
Signed-off-by: Jacek Kalwas <jacek.kalwas@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7268
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2021-12-14 13:18:33 +00:00

82 lines
3.4 KiB
C

/*-
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#ifndef SPDK_NVMF_TRANSPORT_H
#define SPDK_NVMF_TRANSPORT_H
#include "spdk/stdinc.h"
#include "spdk/nvme.h"
#include "spdk/nvmf.h"
#include "spdk/nvmf_transport.h"
void nvmf_transport_listener_discover(struct spdk_nvmf_transport *transport,
struct spdk_nvme_transport_id *trid,
struct spdk_nvmf_discovery_log_page_entry *entry);
struct spdk_nvmf_transport_poll_group *nvmf_transport_poll_group_create(
struct spdk_nvmf_transport *transport);
struct spdk_nvmf_transport_poll_group *nvmf_transport_get_optimal_poll_group(
struct spdk_nvmf_transport *transport, struct spdk_nvmf_qpair *qpair);
void nvmf_transport_poll_group_destroy(struct spdk_nvmf_transport_poll_group *group);
int nvmf_transport_poll_group_add(struct spdk_nvmf_transport_poll_group *group,
struct spdk_nvmf_qpair *qpair);
int nvmf_transport_poll_group_remove(struct spdk_nvmf_transport_poll_group *group,
struct spdk_nvmf_qpair *qpair);
int nvmf_transport_poll_group_poll(struct spdk_nvmf_transport_poll_group *group);
int nvmf_transport_req_free(struct spdk_nvmf_request *req);
int nvmf_transport_req_complete(struct spdk_nvmf_request *req);
void nvmf_transport_qpair_fini(struct spdk_nvmf_qpair *qpair,
spdk_nvmf_transport_qpair_fini_cb cb_fn, void *cb_arg);
int nvmf_transport_qpair_get_peer_trid(struct spdk_nvmf_qpair *qpair,
struct spdk_nvme_transport_id *trid);
int nvmf_transport_qpair_get_local_trid(struct spdk_nvmf_qpair *qpair,
struct spdk_nvme_transport_id *trid);
int nvmf_transport_qpair_get_listen_trid(struct spdk_nvmf_qpair *qpair,
struct spdk_nvme_transport_id *trid);
void nvmf_transport_qpair_abort_request(struct spdk_nvmf_qpair *qpair,
struct spdk_nvmf_request *req);
#endif /* SPDK_NVMF_TRANSPORT_H */