diff options
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_iverbs.h')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_iverbs.h | 52 |
1 files changed, 41 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_iverbs.h b/drivers/infiniband/hw/ehca/ehca_iverbs.h index 319c39d47f3..22f79afa7fc 100644 --- a/drivers/infiniband/hw/ehca/ehca_iverbs.h +++ b/drivers/infiniband/hw/ehca/ehca_iverbs.h @@ -49,6 +49,9 @@ int ehca_query_device(struct ib_device *ibdev, struct ib_device_attr *props); int ehca_query_port(struct ib_device *ibdev, u8 port, struct ib_port_attr *props); +int ehca_query_sma_attr(struct ehca_shca *shca, u8 port, + struct ehca_sma_attr *attr); + int ehca_query_pkey(struct ib_device *ibdev, u8 port, u16 index, u16 * pkey); int ehca_query_gid(struct ib_device *ibdev, u8 port, int index, @@ -78,9 +81,9 @@ struct ib_mr *ehca_reg_phys_mr(struct ib_pd *pd, int num_phys_buf, int mr_access_flags, u64 *iova_start); -struct ib_mr *ehca_reg_user_mr(struct ib_pd *pd, - struct ib_umem *region, - int mr_access_flags, struct ib_udata *udata); +struct ib_mr *ehca_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, + u64 virt, int mr_access_flags, + struct ib_udata *udata); int ehca_rereg_phys_mr(struct ib_mr *mr, int mr_rereg_mask, @@ -92,7 +95,7 @@ int ehca_query_mr(struct ib_mr *mr, struct ib_mr_attr *mr_attr); int ehca_dereg_mr(struct ib_mr *mr); -struct ib_mw *ehca_alloc_mw(struct ib_pd *pd); +struct ib_mw *ehca_alloc_mw(struct ib_pd *pd, enum ib_mw_type type); int ehca_bind_mw(struct ib_qp *qp, struct ib_mw *mw, struct ib_mw_bind *mw_bind); @@ -123,7 +126,7 @@ int ehca_destroy_eq(struct ehca_shca *shca, struct ehca_eq *eq); void *ehca_poll_eq(struct ehca_shca *shca, struct ehca_eq *eq); -struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, +struct ib_cq *ehca_create_cq(struct ib_device *device, int cqe, int comp_vector, struct ib_ucontext *context, struct ib_udata *udata); @@ -135,7 +138,7 @@ int ehca_poll_cq(struct ib_cq *cq, int num_entries, struct ib_wc *wc); int ehca_peek_cq(struct ib_cq *cq, int wc_cnt); -int ehca_req_notify_cq(struct ib_cq *cq, enum ib_cq_notify cq_notify); +int ehca_req_notify_cq(struct ib_cq *cq, enum ib_cq_notify_flags notify_flags); struct ib_qp *ehca_create_qp(struct ib_pd *pd, struct ib_qp_init_attr *init_attr, @@ -155,6 +158,21 @@ int ehca_post_send(struct ib_qp *qp, struct ib_send_wr *send_wr, int ehca_post_recv(struct ib_qp *qp, struct ib_recv_wr *recv_wr, struct ib_recv_wr **bad_recv_wr); +int ehca_post_srq_recv(struct ib_srq *srq, + struct ib_recv_wr *recv_wr, + struct ib_recv_wr **bad_recv_wr); + +struct ib_srq *ehca_create_srq(struct ib_pd *pd, + struct ib_srq_init_attr *init_attr, + struct ib_udata *udata); + +int ehca_modify_srq(struct ib_srq *srq, struct ib_srq_attr *attr, + enum ib_srq_attr_mask attr_mask, struct ib_udata *udata); + +int ehca_query_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr); + +int ehca_destroy_srq(struct ib_srq *srq); + u64 ehca_define_sqp(struct ehca_shca *shca, struct ehca_qp *ibqp, struct ib_qp_init_attr *qp_init_attr); @@ -169,14 +187,26 @@ int ehca_dealloc_ucontext(struct ib_ucontext *context); int ehca_mmap(struct ib_ucontext *context, struct vm_area_struct *vma); +int ehca_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num, + struct ib_wc *in_wc, struct ib_grh *in_grh, + struct ib_mad *in_mad, + struct ib_mad *out_mad); + void ehca_poll_eqs(unsigned long data); -int ehca_mmap_nopage(u64 foffset,u64 length,void **mapped, - struct vm_area_struct **vma); +int ehca_calc_ipd(struct ehca_shca *shca, int port, + enum ib_rate path_rate, u32 *ipd); -int ehca_mmap_register(u64 physical,void **mapped, - struct vm_area_struct **vma); +void ehca_add_to_err_list(struct ehca_qp *qp, int on_sq); + +#ifdef CONFIG_PPC_64K_PAGES +void *ehca_alloc_fw_ctrlblock(gfp_t flags); +void ehca_free_fw_ctrlblock(void *ptr); +#else +#define ehca_alloc_fw_ctrlblock(flags) ((void *)get_zeroed_page(flags)) +#define ehca_free_fw_ctrlblock(ptr) free_page((unsigned long)(ptr)) +#endif -int ehca_munmap(unsigned long addr, size_t len); +void ehca_recover_sqp(struct ib_qp *sqp); #endif |