diff options
Diffstat (limited to 'hw/rdma/rdma_backend.h')
| -rw-r--r-- | hw/rdma/rdma_backend.h | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/hw/rdma/rdma_backend.h b/hw/rdma/rdma_backend.h index fc83330251..59ad2b874b 100644 --- a/hw/rdma/rdma_backend.h +++ b/hw/rdma/rdma_backend.h @@ -28,11 +28,6 @@ enum ibv_special_qp_type { IBV_QPT_GSI = 1, }; -static inline union ibv_gid *rdma_backend_gid(RdmaBackendDev *dev) -{ - return &dev->gid; -} - static inline uint32_t rdma_backend_qpn(const RdmaBackendQP *qp) { return qp->ibqp ? qp->ibqp->qp_num : 1; @@ -51,9 +46,15 @@ static inline uint32_t rdma_backend_mr_rkey(const RdmaBackendMR *mr) int rdma_backend_init(RdmaBackendDev *backend_dev, PCIDevice *pdev, RdmaDeviceResources *rdma_dev_res, const char *backend_device_name, uint8_t port_num, - uint8_t backend_gid_idx, struct ibv_device_attr *dev_attr, - CharBackend *mad_chr_be, Error **errp); + struct ibv_device_attr *dev_attr, CharBackend *mad_chr_be, + Error **errp); void rdma_backend_fini(RdmaBackendDev *backend_dev); +int rdma_backend_add_gid(RdmaBackendDev *backend_dev, const char *ifname, + union ibv_gid *gid); +int rdma_backend_del_gid(RdmaBackendDev *backend_dev, const char *ifname, + union ibv_gid *gid); +int rdma_backend_get_gid_index(RdmaBackendDev *backend_dev, + union ibv_gid *gid); void rdma_backend_start(RdmaBackendDev *backend_dev); void rdma_backend_stop(RdmaBackendDev *backend_dev); void rdma_backend_register_comp_handler(void (*handler)(int status, @@ -82,9 +83,9 @@ int rdma_backend_create_qp(RdmaBackendQP *qp, uint8_t qp_type, int rdma_backend_qp_state_init(RdmaBackendDev *backend_dev, RdmaBackendQP *qp, uint8_t qp_type, uint32_t qkey); int rdma_backend_qp_state_rtr(RdmaBackendDev *backend_dev, RdmaBackendQP *qp, - uint8_t qp_type, union ibv_gid *dgid, - uint32_t dqpn, uint32_t rq_psn, uint32_t qkey, - bool use_qkey); + uint8_t qp_type, uint8_t sgid_idx, + union ibv_gid *dgid, uint32_t dqpn, + uint32_t rq_psn, uint32_t qkey, bool use_qkey); int rdma_backend_qp_state_rts(RdmaBackendQP *qp, uint8_t qp_type, uint32_t sq_psn, uint32_t qkey, bool use_qkey); int rdma_backend_query_qp(RdmaBackendQP *qp, struct ibv_qp_attr *attr, @@ -94,6 +95,7 @@ void rdma_backend_destroy_qp(RdmaBackendQP *qp); void rdma_backend_post_send(RdmaBackendDev *backend_dev, RdmaBackendQP *qp, uint8_t qp_type, struct ibv_sge *sge, uint32_t num_sge, + uint8_t sgid_idx, union ibv_gid *sgid, union ibv_gid *dgid, uint32_t dqpn, uint32_t dqkey, void *ctx); void rdma_backend_post_recv(RdmaBackendDev *backend_dev, |