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Searched refs:udata (Results 1 – 25 of 137) sorted by relevance

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/linux-6.3-rc2/drivers/infiniband/hw/qedr/
A Dverbs.h36 struct ib_device_attr *attr, struct ib_udata *udata);
50 int qedr_alloc_pd(struct ib_pd *pd, struct ib_udata *udata);
51 int qedr_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata);
55 struct ib_udata *udata);
56 int qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata);
59 struct ib_udata *udata);
61 int attr_mask, struct ib_udata *udata);
67 struct ib_udata *udata);
69 enum ib_srq_attr_mask attr_mask, struct ib_udata *udata);
75 struct ib_udata *udata);
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/linux-6.3-rc2/drivers/infiniband/sw/siw/
A Dsiw_verbs.h44 struct ib_udata *udata);
46 struct ib_udata *udata);
51 int siw_alloc_pd(struct ib_pd *base_pd, struct ib_udata *udata);
52 int siw_dealloc_pd(struct ib_pd *base_pd, struct ib_udata *udata);
54 struct ib_udata *udata);
58 int attr_mask, struct ib_udata *udata);
59 int siw_destroy_qp(struct ib_qp *base_qp, struct ib_udata *udata);
68 u64 rnic_va, int rights, struct ib_udata *udata);
74 int siw_dereg_mr(struct ib_mr *base_mr, struct ib_udata *udata);
76 struct ib_udata *udata);
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A Dsiw_verbs.c124 struct ib_udata *udata) in siw_query_device() argument
128 if (udata->inlen || udata->outlen) in siw_query_device()
296 struct ib_udata *udata) in siw_create_qp() argument
381 if (udata) in siw_create_qp()
413 if (udata) in siw_create_qp()
435 if (udata) { in siw_create_qp()
1155 if (udata) in siw_create_cq()
1173 if (udata) { in siw_create_cq()
1370 if (udata) { in siw_reg_user_mr()
1623 if (udata) in siw_create_srq()
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/linux-6.3-rc2/drivers/infiniband/hw/usnic/
A Dusnic_ib_verbs.h51 int usnic_ib_alloc_pd(struct ib_pd *ibpd, struct ib_udata *udata);
52 int usnic_ib_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata);
54 struct ib_udata *udata);
55 int usnic_ib_destroy_qp(struct ib_qp *qp, struct ib_udata *udata);
57 int attr_mask, struct ib_udata *udata);
59 struct ib_udata *udata);
60 int usnic_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata);
63 struct ib_udata *udata);
64 int usnic_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
65 int usnic_ib_alloc_ucontext(struct ib_ucontext *uctx, struct ib_udata *udata);
/linux-6.3-rc2/drivers/infiniband/hw/mana/
A Dmana_ib.h103 struct ib_udata *udata);
106 u32 wq_attr_mask, struct ib_udata *udata);
108 int mana_ib_destroy_wq(struct ib_wq *ibwq, struct ib_udata *udata);
112 struct ib_udata *udata);
120 struct ib_udata *udata);
122 int mana_ib_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
125 struct ib_udata *udata);
128 int attr_mask, struct ib_udata *udata);
138 struct ib_udata *udata);
142 int mana_ib_alloc_pd(struct ib_pd *ibpd, struct ib_udata *udata);
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A Dwq.c10 struct ib_udata *udata) in mana_ib_create_wq() argument
19 if (udata->inlen < sizeof(ucmd)) in mana_ib_create_wq()
22 err = ib_copy_from_udata(&ucmd, udata, min(sizeof(ucmd), udata->inlen)); in mana_ib_create_wq()
75 u32 wq_attr_mask, struct ib_udata *udata) in mana_ib_modify_wq() argument
81 int mana_ib_destroy_wq(struct ib_wq *ibwq, struct ib_udata *udata) in mana_ib_destroy_wq() argument
99 struct ib_udata *udata) in mana_ib_create_rwq_ind_table() argument
A Dqp.c94 struct ib_udata *udata) in mana_ib_create_qp_rss() argument
118 if (!udata || udata->inlen < sizeof(ucmd)) in mana_ib_create_qp_rss()
121 ret = ib_copy_from_udata(&ucmd, udata, min(sizeof(ucmd), udata->inlen)); in mana_ib_create_qp_rss()
255 struct ib_udata *udata) in mana_ib_create_qp_raw() argument
283 err = ib_copy_from_udata(&ucmd, udata, min(sizeof(ucmd), udata->inlen)); in mana_ib_create_qp_raw()
405 struct ib_udata *udata) in mana_ib_create_qp() argument
412 udata); in mana_ib_create_qp()
425 int attr_mask, struct ib_udata *udata) in mana_ib_modify_qp() argument
433 struct ib_udata *udata) in mana_ib_destroy_qp_rss() argument
496 udata); in mana_ib_destroy_qp()
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A Dcq.c9 struct ib_udata *udata) in mana_ib_create_cq() argument
19 if (udata->inlen < sizeof(ucmd)) in mana_ib_create_cq()
22 err = ib_copy_from_udata(&ucmd, udata, min(sizeof(ucmd), udata->inlen)); in mana_ib_create_cq()
67 int mana_ib_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) in mana_ib_destroy_cq() argument
/linux-6.3-rc2/drivers/infiniband/hw/ocrdma/
A Docrdma_verbs.h64 int ocrdma_alloc_ucontext(struct ib_ucontext *uctx, struct ib_udata *udata);
69 int ocrdma_alloc_pd(struct ib_pd *pd, struct ib_udata *udata);
70 int ocrdma_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata);
73 struct ib_udata *udata);
75 int ocrdma_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata);
78 struct ib_udata *udata);
82 int attr_mask, struct ib_udata *udata);
86 int ocrdma_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata);
90 struct ib_udata *udata);
94 int ocrdma_destroy_srq(struct ib_srq *ibsrq, struct ib_udata *udata);
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/linux-6.3-rc2/drivers/infiniband/hw/bnxt_re/
A Dib_verbs.h151 struct ib_udata *udata);
165 int bnxt_re_alloc_pd(struct ib_pd *pd, struct ib_udata *udata);
168 struct ib_udata *udata);
173 struct ib_udata *udata);
176 struct ib_udata *udata);
182 struct ib_udata *udata);
184 int qp_attr_mask, struct ib_udata *udata);
193 struct ib_udata *udata);
203 int bnxt_re_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
205 struct ib_udata *udata);
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/linux-6.3-rc2/drivers/infiniband/sw/rdmavt/
A Dsrq.c35 struct ib_udata *udata) in rvt_create_srq() argument
59 dev->dparms.node, udata)) { in rvt_create_srq()
68 if (udata && udata->outlen >= sizeof(__u64)) { in rvt_create_srq()
126 struct ib_udata *udata) in rvt_modify_srq() argument
148 udata)) in rvt_modify_srq()
151 if (udata && udata->inlen >= sizeof(__u64)) { in rvt_modify_srq()
159 udata->outbuf = (void __user *) in rvt_modify_srq()
161 ret = ib_copy_to_udata(udata, &offset, in rvt_modify_srq()
172 if (udata) { in rvt_modify_srq()
211 if (udata) { in rvt_modify_srq()
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A Dcq.c159 struct ib_udata *udata) in rvt_create_cq() argument
189 if (udata && udata->outlen >= sizeof(__u64)) { in rvt_create_cq()
207 if (udata && udata->outlen >= sizeof(__u64)) { in rvt_create_cq()
208 cq->ip = rvt_create_mmap_info(rdi, sz, udata, u_wc); in rvt_create_cq()
214 err = ib_copy_to_udata(udata, &cq->ip->offset, in rvt_create_cq()
276 int rvt_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) in rvt_destroy_cq() argument
356 if (udata && udata->outlen >= sizeof(__u64)) { in rvt_resize_cq()
370 if (udata && udata->outlen >= sizeof(__u64)) { in rvt_resize_cq()
373 ret = ib_copy_to_udata(udata, &offset, sizeof(offset)); in rvt_resize_cq()
441 if (udata && udata->outlen >= sizeof(__u64)) { in rvt_resize_cq()
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A Dqp.h14 struct ib_udata *udata);
16 int attr_mask, struct ib_udata *udata);
17 int rvt_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata);
29 struct ib_udata *udata);
/linux-6.3-rc2/drivers/infiniband/hw/efa/
A Defa.h136 struct ib_udata *udata);
146 int efa_alloc_pd(struct ib_pd *ibpd, struct ib_udata *udata);
147 int efa_dealloc_pd(struct ib_pd *ibpd, struct ib_udata *udata);
148 int efa_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata);
150 struct ib_udata *udata);
153 struct ib_udata *udata);
156 struct ib_udata *udata);
160 struct ib_udata *udata);
161 int efa_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
171 struct ib_udata *udata);
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A Defa_verbs.c211 if (udata && udata->inlen && in efa_query_device()
212 !ib_is_udata_cleared(udata, 0, udata->inlen)) { in efa_query_device()
239 if (udata && udata->outlen) { in efa_query_device()
377 if (udata->inlen && in efa_alloc_pd()
378 !ib_is_udata_cleared(udata, 0, udata->inlen)) { in efa_alloc_pd()
392 if (udata->outlen) { in efa_alloc_pd()
930 if (udata->inlen && in efa_modify_qp()
931 !ib_is_udata_cleared(udata, 0, udata->inlen)) { in efa_modify_qp()
1563 if (udata && udata->inlen && in efa_alloc_mr()
1564 !ib_is_udata_cleared(udata, 0, sizeof(udata->inlen))) { in efa_alloc_mr()
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/linux-6.3-rc2/drivers/infiniband/hw/hns/
A Dhns_roce_cq.c213 udata, addr); in alloc_cq_buf()
233 if (udata) { in alloc_cq_db()
261 struct ib_udata *udata) in free_cq_db() argument
269 if (udata) { in free_cq_db()
305 ret = ib_copy_from_udata(ucmd, udata, min(udata->inlen, sizeof(*ucmd))); in get_cq_ucmd()
335 if (!udata) { in set_cqe_size()
357 struct ib_udata *udata) in hns_roce_create_cq() argument
373 if (udata) { in hns_roce_create_cq()
410 if (udata) { in hns_roce_create_cq()
430 free_cq_db(hr_dev, hr_cq, udata); in hns_roce_create_cq()
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A Dhns_roce_srq.c183 udata, addr); in alloc_srq_idx()
190 if (!udata) { in alloc_srq_idx()
238 udata, addr); in alloc_srq_wqe_buf()
291 struct ib_udata *udata) in set_srq_basic_param() argument
329 struct ib_udata *udata) in set_srq_param() argument
343 struct ib_udata *udata) in alloc_srq_buf() argument
348 if (udata) { in alloc_srq_buf()
367 if (!udata) { in alloc_srq_buf()
392 struct ib_udata *udata) in hns_roce_create_srq() argument
418 if (udata) { in hns_roce_create_srq()
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A Dhns_roce_qp.c743 udata, addr); in alloc_qp_buf()
766 struct ib_udata *udata, in user_qp_has_sdb() argument
795 struct ib_udata *udata, in qp_mmap_entry() argument
908 if (udata) { in alloc_qp_db()
940 if (udata) { in free_qp_db()
993 struct ib_udata *udata, in set_qp_param() argument
1013 if (udata) { in set_qp_param()
1070 if (!udata) { in hns_roce_create_qp_common()
1111 if (udata) { in hns_roce_create_qp_common()
1150 struct ib_udata *udata) in hns_roce_qp_destroy() argument
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A Dhns_roce_pd.c45 int hns_roce_alloc_pd(struct ib_pd *ibpd, struct ib_udata *udata) in hns_roce_alloc_pd() argument
62 if (udata) { in hns_roce_alloc_pd()
65 ret = ib_copy_to_udata(udata, &resp, in hns_roce_alloc_pd()
66 min(udata->outlen, sizeof(resp))); in hns_roce_alloc_pd()
76 int hns_roce_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata) in hns_roce_dealloc_pd() argument
146 int hns_roce_alloc_xrcd(struct ib_xrcd *ib_xrcd, struct ib_udata *udata) in hns_roce_alloc_xrcd() argument
162 int hns_roce_dealloc_xrcd(struct ib_xrcd *ib_xrcd, struct ib_udata *udata) in hns_roce_dealloc_xrcd() argument
/linux-6.3-rc2/drivers/infiniband/hw/mthca/
A Dmthca_provider.c358 if (udata) { in mthca_alloc_pd()
404 if (udata) { in mthca_create_srq()
439 if (udata) { in mthca_destroy_srq()
442 udata, in mthca_destroy_srq()
554 if (udata) { in mthca_destroy_qp()
557 udata, in mthca_destroy_qp()
594 if (udata) { in mthca_create_cq()
613 if (udata) { in mthca_create_cq()
639 if (udata) in mthca_create_cq()
644 if (udata) in mthca_create_cq()
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/linux-6.3-rc2/drivers/infiniband/hw/mlx5/
A Dsrq.c45 struct ib_udata *udata, int buf_size) in create_srq_user() argument
65 if (udata->inlen > sizeof(ucmd) && in create_srq_user()
67 udata->inlen - sizeof(ucmd))) in create_srq_user()
172 struct ib_udata *udata) in destroy_srq_user() argument
176 udata, in destroy_srq_user()
193 struct ib_udata *udata) in mlx5_ib_create_srq() argument
240 if (udata) in mlx5_ib_create_srq()
292 if (udata) { in mlx5_ib_create_srq()
297 if (ib_copy_to_udata(udata, &resp, min(udata->outlen, in mlx5_ib_create_srq()
313 if (udata) in mlx5_ib_create_srq()
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/linux-6.3-rc2/drivers/infiniband/hw/vmw_pvrdma/
A Dpvrdma_verbs.h350 struct ib_udata *udata);
366 int pvrdma_alloc_pd(struct ib_pd *pd, struct ib_udata *udata);
371 struct ib_udata *udata);
372 int pvrdma_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
378 struct ib_udata *udata);
379 int pvrdma_destroy_cq(struct ib_cq *cq, struct ib_udata *udata);
383 struct ib_udata *udata);
387 struct ib_udata *udata);
394 struct ib_udata *udata);
396 int attr_mask, struct ib_udata *udata);
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/linux-6.3-rc2/drivers/infiniband/sw/rxe/
A Drxe_verbs.c166 if (udata) { in rxe_create_ah()
169 uresp = udata->outbuf; in rxe_create_ah()
285 if (udata) { in rxe_create_srq()
288 uresp = udata->outbuf; in rxe_create_srq()
326 if (udata) { in rxe_modify_srq()
396 if (udata) { in rxe_create_qp()
399 uresp = udata->outbuf; in rxe_create_qp()
409 if (udata) { in rxe_create_qp()
410 if (udata->inlen) in rxe_create_qp()
758 if (udata) { in rxe_create_cq()
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/linux-6.3-rc2/drivers/infiniband/hw/mlx4/
A Dsrq.c74 struct ib_udata *udata) in mlx4_ib_create_srq() argument
78 udata, struct mlx4_ib_ucontext, ibucontext); in mlx4_ib_create_srq()
111 if (udata) { in mlx4_ib_create_srq()
114 if (ib_copy_from_udata(&ucmd, udata, sizeof(ucmd))) in mlx4_ib_create_srq()
132 err = mlx4_ib_db_map_user(udata, ucmd.db_addr, &srq->db); in mlx4_ib_create_srq()
193 if (udata) in mlx4_ib_create_srq()
194 if (ib_copy_to_udata(udata, &srq->msrq.srqn, sizeof (__u32))) { in mlx4_ib_create_srq()
204 if (udata) in mlx4_ib_create_srq()
218 if (!udata) in mlx4_ib_create_srq()
276 if (udata) { in mlx4_ib_destroy_srq()
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/linux-6.3-rc2/drivers/xen/
A Dprivcmd.c630 if (copy_from_user(&kdata, udata, sizeof(kdata))) in privcmd_ioctl_dm_op()
709 if (copy_from_user(&dom, udata, sizeof(dom))) in privcmd_ioctl_restrict()
722 struct privcmd_mmap_resource __user *udata) in privcmd_ioctl_mmap_resource() argument
840 void __user *udata = (void __user *) data; in privcmd_ioctl() local
844 ret = privcmd_ioctl_hypercall(file, udata); in privcmd_ioctl()
848 ret = privcmd_ioctl_mmap(file, udata); in privcmd_ioctl()
852 ret = privcmd_ioctl_mmap_batch(file, udata, 1); in privcmd_ioctl()
856 ret = privcmd_ioctl_mmap_batch(file, udata, 2); in privcmd_ioctl()
860 ret = privcmd_ioctl_dm_op(file, udata); in privcmd_ioctl()
864 ret = privcmd_ioctl_restrict(file, udata); in privcmd_ioctl()
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