diff options
Diffstat (limited to 'drivers/infiniband/hw/ionic/ionic_ibdev.h')
| -rw-r--r-- | drivers/infiniband/hw/ionic/ionic_ibdev.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ionic/ionic_ibdev.h b/drivers/infiniband/hw/ionic/ionic_ibdev.h index 94ef76aaca43..bbec041b378b 100644 --- a/drivers/infiniband/hw/ionic/ionic_ibdev.h +++ b/drivers/infiniband/hw/ionic/ionic_ibdev.h @@ -387,6 +387,11 @@ static inline u32 ionic_obj_dbid(struct ionic_ibdev *dev, return ionic_ctx_dbid(dev, to_ionic_ctx_uobj(uobj)); } +static inline bool ionic_ibop_is_local(enum ib_wr_opcode op) +{ + return op == IB_WR_LOCAL_INV || op == IB_WR_REG_MR; +} + static inline void ionic_qp_complete(struct kref *kref) { struct ionic_qp *qp = container_of(kref, struct ionic_qp, qp_kref); @@ -462,8 +467,17 @@ int ionic_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int mask, struct ib_qp_init_attr *init_attr); int ionic_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata); +/* ionic_datapath.c */ +int ionic_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr, + const struct ib_send_wr **bad); +int ionic_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr, + const struct ib_recv_wr **bad); +int ionic_poll_cq(struct ib_cq *ibcq, int nwc, struct ib_wc *wc); +int ionic_req_notify_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags); + /* ionic_pgtbl.c */ __le64 ionic_pgtbl_dma(struct ionic_tbl_buf *buf, u64 va); +__be64 ionic_pgtbl_off(struct ionic_tbl_buf *buf, u64 va); int ionic_pgtbl_page(struct ionic_tbl_buf *buf, u64 dma); int ionic_pgtbl_init(struct ionic_ibdev *dev, struct ionic_tbl_buf *buf, |