diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_device.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 1e0bae136997..3083d6db1d68 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -561,6 +561,15 @@ struct hns_roce_cmd_mailbox { dma_addr_t dma; }; +struct hns_roce_mbox_msg { + u64 in_param; + u64 out_param; + u8 cmd; + u32 tag; + u16 token; + u8 event_en; +}; + struct hns_roce_dev; struct hns_roce_rinl_sge { @@ -624,6 +633,7 @@ struct hns_roce_qp { u32 next_sge; enum ib_mtu path_mtu; u32 max_inline_data; + u8 free_mr_en; /* 0: flush needed, 1: unneeded */ unsigned long flush_flag; @@ -851,11 +861,9 @@ struct hns_roce_hw { int (*hw_profile)(struct hns_roce_dev *hr_dev); int (*hw_init)(struct hns_roce_dev *hr_dev); void (*hw_exit)(struct hns_roce_dev *hr_dev); - int (*post_mbox)(struct hns_roce_dev *hr_dev, u64 in_param, - u64 out_param, u32 in_modifier, u8 op_modifier, u16 op, - u16 token, int event); - int (*poll_mbox_done)(struct hns_roce_dev *hr_dev, - unsigned int timeout); + int (*post_mbox)(struct hns_roce_dev *hr_dev, + struct hns_roce_mbox_msg *mbox_msg); + int (*poll_mbox_done)(struct hns_roce_dev *hr_dev); bool (*chk_mbox_avail)(struct hns_roce_dev *hr_dev, bool *is_busy); int (*set_gid)(struct hns_roce_dev *hr_dev, int gid_index, const union ib_gid *gid, const struct ib_gid_attr *attr); @@ -873,15 +881,16 @@ struct hns_roce_hw { struct hns_roce_cq *hr_cq, void *mb_buf, u64 *mtts, dma_addr_t dma_handle); int (*set_hem)(struct hns_roce_dev *hr_dev, - struct hns_roce_hem_table *table, int obj, int step_idx); + struct hns_roce_hem_table *table, int obj, u32 step_idx); int (*clear_hem)(struct hns_roce_dev *hr_dev, struct hns_roce_hem_table *table, int obj, - int step_idx); + u32 step_idx); int (*modify_qp)(struct ib_qp *ibqp, const struct ib_qp_attr *attr, int attr_mask, enum ib_qp_state cur_state, enum ib_qp_state new_state); int (*qp_flow_control_init)(struct hns_roce_dev *hr_dev, struct hns_roce_qp *hr_qp); + void (*dereg_mr)(struct hns_roce_dev *hr_dev); int (*init_eq)(struct hns_roce_dev *hr_dev); void (*cleanup_eq)(struct hns_roce_dev *hr_dev); int (*write_srqc)(struct hns_roce_srq *srq, void *mb_buf); @@ -1145,9 +1154,6 @@ struct ib_mr *hns_roce_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, int hns_roce_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, unsigned int *sg_offset); int hns_roce_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata); -int hns_roce_hw_destroy_mpt(struct hns_roce_dev *hr_dev, - struct hns_roce_cmd_mailbox *mailbox, - unsigned long mpt_index); unsigned long key_to_hw_index(u32 key); int hns_roce_alloc_mw(struct ib_mw *mw, struct ib_udata *udata); |