Lines Matching refs:udata
298 struct ib_udata *udata) in mthca_alloc_ucontext() argument
333 if (ib_copy_to_udata(udata, &uresp, sizeof uresp)) { in mthca_alloc_ucontext()
373 struct ib_udata *udata) in mthca_alloc_pd() argument
389 if (ib_copy_to_udata(udata, &pd->pd_num, sizeof (__u32))) { in mthca_alloc_pd()
436 struct ib_udata *udata) in mthca_create_srq() argument
453 if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) { in mthca_create_srq()
479 if (context && ib_copy_to_udata(udata, &srq->srqn, sizeof (__u32))) { in mthca_create_srq()
512 struct ib_udata *udata) in mthca_create_qp() argument
535 if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) { in mthca_create_qp()
647 struct ib_udata *udata) in mthca_create_cq() argument
658 if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) in mthca_create_cq()
696 if (context && ib_copy_to_udata(udata, &cq->cqn, sizeof (__u32))) { in mthca_create_cq()
767 static int mthca_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata) in mthca_resize_cq() argument
792 if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) { in mthca_resize_cq()
977 u64 virt, int acc, struct ib_udata *udata) in mthca_reg_user_mr() argument
989 if (udata->inlen - sizeof (struct ib_uverbs_cmd_hdr) < sizeof ucmd) { in mthca_reg_user_mr()
997 } else if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) in mthca_reg_user_mr()