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Searched refs:nreq (Results 1 – 25 of 27) sorted by relevance

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/Linux-v5.10/drivers/infiniband/hw/mlx5/
Dwr.c78 static int mlx5_wq_overflow(struct mlx5_ib_wq *wq, int nreq, in mlx5_wq_overflow() argument
85 if (likely(cur + nreq < wq->max_post)) in mlx5_wq_overflow()
93 return cur + nreq >= wq->max_post; in mlx5_wq_overflow()
945 int *size, void **cur_edge, int nreq, in __begin_wqe() argument
948 if (unlikely(mlx5_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq))) in __begin_wqe()
970 void **cur_edge, int nreq) in begin_wqe() argument
972 return __begin_wqe(qp, seg, ctrl, wr, idx, size, cur_edge, nreq, in begin_wqe()
980 unsigned int idx, u64 wr_id, int nreq, u8 fence, in finish_wqe() argument
994 qp->sq.wqe_head[idx] = qp->sq.head + nreq; in finish_wqe()
1036 void **cur_edge, unsigned int *idx, int nreq, in handle_psv() argument
[all …]
Dsrq.c433 int nreq; in mlx5_ib_post_srq_recv() local
444 for (nreq = 0; wr; nreq++, wr = wr->next) { in mlx5_ib_post_srq_recv()
476 if (likely(nreq)) { in mlx5_ib_post_srq_recv()
477 srq->wqe_ctr += nreq; in mlx5_ib_post_srq_recv()
/Linux-v5.10/arch/ia64/include/asm/
Dperfmon.h87 extern int pfm_mod_read_pmds(struct task_struct *, void *req, unsigned int nreq, struct pt_regs *re…
88 extern int pfm_mod_write_pmcs(struct task_struct *, void *req, unsigned int nreq, struct pt_regs *r…
89 extern int pfm_mod_write_ibrs(struct task_struct *task, void *req, unsigned int nreq, struct pt_reg…
90 extern int pfm_mod_write_dbrs(struct task_struct *task, void *req, unsigned int nreq, struct pt_reg…
/Linux-v5.10/crypto/
Dechainiv.c45 SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); in echainiv_encrypt()
47 skcipher_request_set_sync_tfm(nreq, ctx->sknull); in echainiv_encrypt()
48 skcipher_request_set_callback(nreq, req->base.flags, in echainiv_encrypt()
50 skcipher_request_set_crypt(nreq, req->src, req->dst, in echainiv_encrypt()
54 err = crypto_skcipher_encrypt(nreq); in echainiv_encrypt()
Dseqiv.c69 SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); in seqiv_aead_encrypt()
71 skcipher_request_set_sync_tfm(nreq, ctx->sknull); in seqiv_aead_encrypt()
72 skcipher_request_set_callback(nreq, req->base.flags, in seqiv_aead_encrypt()
74 skcipher_request_set_crypt(nreq, req->src, req->dst, in seqiv_aead_encrypt()
78 err = crypto_skcipher_encrypt(nreq); in seqiv_aead_encrypt()
Dgcm.c966 SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->null); in crypto_rfc4543_copy_src_to_dst()
968 skcipher_request_set_sync_tfm(nreq, ctx->null); in crypto_rfc4543_copy_src_to_dst()
969 skcipher_request_set_callback(nreq, req->base.flags, NULL, NULL); in crypto_rfc4543_copy_src_to_dst()
970 skcipher_request_set_crypt(nreq, req->src, req->dst, nbytes, NULL); in crypto_rfc4543_copy_src_to_dst()
972 return crypto_skcipher_encrypt(nreq); in crypto_rfc4543_copy_src_to_dst()
/Linux-v5.10/drivers/infiniband/hw/mthca/
Dmthca_qp.c1565 static inline int mthca_wq_overflow(struct mthca_wq *wq, int nreq, in mthca_wq_overflow() argument
1572 if (likely(cur + nreq < wq->max)) in mthca_wq_overflow()
1580 return cur + nreq >= wq->max; in mthca_wq_overflow()
1631 int nreq; in mthca_tavor_post_send() local
1652 for (nreq = 0; wr; ++nreq, wr = wr->next) { in mthca_tavor_post_send()
1653 if (mthca_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) { in mthca_tavor_post_send()
1657 qp->sq.max, nreq); in mthca_tavor_post_send()
1786 cpu_to_be32((nreq ? 0 : MTHCA_NEXT_DBD) | size | in mthca_tavor_post_send()
1790 if (!nreq) { in mthca_tavor_post_send()
1803 if (likely(nreq)) { in mthca_tavor_post_send()
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Dmthca_srq.c493 int nreq; in mthca_tavor_post_srq_recv() local
502 for (nreq = 0; wr; wr = wr->next) { in mthca_tavor_post_srq_recv()
543 ++nreq; in mthca_tavor_post_srq_recv()
544 if (unlikely(nreq == MTHCA_TAVOR_MAX_WQES_PER_RECV_DB)) { in mthca_tavor_post_srq_recv()
545 nreq = 0; in mthca_tavor_post_srq_recv()
561 if (likely(nreq)) { in mthca_tavor_post_srq_recv()
568 mthca_write64(first_ind << srq->wqe_shift, (srq->srqn << 8) | nreq, in mthca_tavor_post_srq_recv()
586 int nreq; in mthca_arbel_post_srq_recv() local
592 for (nreq = 0; wr; ++nreq, wr = wr->next) { in mthca_arbel_post_srq_recv()
627 if (likely(nreq)) { in mthca_arbel_post_srq_recv()
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/Linux-v5.10/drivers/infiniband/hw/mlx4/
Dsrq.c311 int nreq; in mlx4_ib_post_srq_recv() local
319 nreq = 0; in mlx4_ib_post_srq_recv()
323 for (nreq = 0; wr; ++nreq, wr = wr->next) { in mlx4_ib_post_srq_recv()
355 if (likely(nreq)) { in mlx4_ib_post_srq_recv()
356 srq->wqe_ctr += nreq; in mlx4_ib_post_srq_recv()
Dqp.c3239 static int mlx4_wq_overflow(struct mlx4_ib_wq *wq, int nreq, struct ib_cq *ib_cq) in mlx4_wq_overflow() argument
3245 if (likely(cur + nreq < wq->max_post)) in mlx4_wq_overflow()
3253 return cur + nreq >= wq->max_post; in mlx4_wq_overflow()
3491 int nreq; in _mlx4_ib_post_send() local
3527 nreq = 0; in _mlx4_ib_post_send()
3533 for (nreq = 0; wr; ++nreq, wr = wr->next) { in _mlx4_ib_post_send()
3537 if (mlx4_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) { in _mlx4_ib_post_send()
3550 qp->sq.wrid[(qp->sq.head + nreq) & (qp->sq.wqe_cnt - 1)] = wr->wr_id; in _mlx4_ib_post_send()
3776 if (likely(nreq)) { in _mlx4_ib_post_send()
3777 qp->sq.head += nreq; in _mlx4_ib_post_send()
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/Linux-v5.10/fs/nfs/
Dpnfs_nfs.c461 unsigned int nreq = 0; in pnfs_bucket_alloc_ds_commits() local
474 nreq++; in pnfs_bucket_alloc_ds_commits()
478 return nreq; in pnfs_bucket_alloc_ds_commits()
483 return nreq; in pnfs_bucket_alloc_ds_commits()
518 unsigned int nreq = 0; in pnfs_generic_commit_pagelist() local
526 nreq++; in pnfs_generic_commit_pagelist()
529 nreq += pnfs_alloc_ds_commits_list(&list, fl_cinfo, cinfo); in pnfs_generic_commit_pagelist()
530 if (nreq == 0) in pnfs_generic_commit_pagelist()
/Linux-v5.10/drivers/crypto/inside-secure/
Dsafexcel.c816 int ret, nreq = 0, cdesc = 0, rdesc = 0, commands, results; in safexcel_dequeue() local
856 nreq++; in safexcel_dequeue()
867 if (!nreq) in safexcel_dequeue()
872 priv->ring[ring].requests += nreq; in safexcel_dequeue()
1019 int ret, i, nreq, ndesc, tot_descs, handled = 0; in safexcel_handle_result_descriptor() local
1025 nreq = readl(EIP197_HIA_RDR(priv, ring) + EIP197_HIA_xDR_PROC_COUNT); in safexcel_handle_result_descriptor()
1026 nreq >>= EIP197_xDR_PROC_xD_PKT_OFFSET; in safexcel_handle_result_descriptor()
1027 nreq &= EIP197_xDR_PROC_xD_PKT_MASK; in safexcel_handle_result_descriptor()
1028 if (!nreq) in safexcel_handle_result_descriptor()
1031 for (i = 0; i < nreq; i++) { in safexcel_handle_result_descriptor()
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/Linux-v5.10/drivers/dma/
Dbcm-sba-raid.c297 struct sba_request *nreq; in sba_free_chained_requests() local
303 list_for_each_entry(nreq, &req->next, next) in sba_free_chained_requests()
304 _sba_free_request(sba, nreq); in sba_free_chained_requests()
420 struct sba_request *nreq, *first = req->first; in sba_process_received_request() local
442 list_for_each_entry(nreq, &first->next, next) in sba_process_received_request()
443 _sba_free_request(sba, nreq); in sba_process_received_request()
528 struct sba_request *req, *nreq; in sba_tx_submit() local
540 list_for_each_entry(nreq, &req->next, next) in sba_tx_submit()
541 _sba_pending_request(sba, nreq); in sba_tx_submit()
/Linux-v5.10/drivers/crypto/qat/qat_common/
Dqat_algs.c1094 struct skcipher_request *nreq = skcipher_request_ctx(req); in qat_alg_skcipher_xts_encrypt() local
1100 memcpy(nreq, req, sizeof(*req)); in qat_alg_skcipher_xts_encrypt()
1101 skcipher_request_set_tfm(nreq, ctx->ftfm); in qat_alg_skcipher_xts_encrypt()
1102 return crypto_skcipher_encrypt(nreq); in qat_alg_skcipher_xts_encrypt()
1172 struct skcipher_request *nreq = skcipher_request_ctx(req); in qat_alg_skcipher_xts_decrypt() local
1178 memcpy(nreq, req, sizeof(*req)); in qat_alg_skcipher_xts_decrypt()
1179 skcipher_request_set_tfm(nreq, ctx->ftfm); in qat_alg_skcipher_xts_decrypt()
1180 return crypto_skcipher_decrypt(nreq); in qat_alg_skcipher_xts_decrypt()
/Linux-v5.10/fs/nilfs2/
Dbtree.c1728 union nilfs_bmap_ptr_req *nreq, in nilfs_btree_prepare_convert_and_insert() argument
1751 if (nreq != NULL) { in nilfs_btree_prepare_convert_and_insert()
1752 nreq->bpr_ptr = dreq->bpr_ptr + 1; in nilfs_btree_prepare_convert_and_insert()
1753 ret = nilfs_bmap_prepare_alloc_ptr(btree, nreq, dat); in nilfs_btree_prepare_convert_and_insert()
1757 ret = nilfs_btree_get_new_block(btree, nreq->bpr_ptr, &bh); in nilfs_btree_prepare_convert_and_insert()
1770 nilfs_bmap_abort_alloc_ptr(btree, nreq, dat); in nilfs_btree_prepare_convert_and_insert()
1784 union nilfs_bmap_ptr_req *nreq, in nilfs_btree_commit_convert_and_insert() argument
1802 if (nreq != NULL) { in nilfs_btree_commit_convert_and_insert()
1804 nilfs_bmap_commit_alloc_ptr(btree, nreq, dat); in nilfs_btree_commit_convert_and_insert()
1820 tmpptr = nreq->bpr_ptr; in nilfs_btree_commit_convert_and_insert()
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/Linux-v5.10/drivers/infiniband/hw/hns/
Dhns_roce_hw_v2.c652 int nreq; in hns_roce_v2_post_send() local
660 nreq = 0; in hns_roce_v2_post_send()
666 for (nreq = 0; wr; ++nreq, wr = wr->next) { in hns_roce_v2_post_send()
667 if (hns_roce_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) { in hns_roce_v2_post_send()
673 wqe_idx = (qp->sq.head + nreq) & (qp->sq.wqe_cnt - 1); in hns_roce_v2_post_send()
686 ~(((qp->sq.head + nreq) >> ilog2(qp->sq.wqe_cnt)) & 0x1); in hns_roce_v2_post_send()
701 if (likely(nreq)) { in hns_roce_v2_post_send()
702 qp->sq.head += nreq; in hns_roce_v2_post_send()
737 int nreq; in hns_roce_v2_post_recv() local
746 nreq = 0; in hns_roce_v2_post_recv()
[all …]
Dhns_roce_hw_v1.c80 int nreq; in hns_roce_v1_post_send() local
92 for (nreq = 0; wr; ++nreq, wr = wr->next) { in hns_roce_v1_post_send()
93 if (hns_roce_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) { in hns_roce_v1_post_send()
99 wqe_idx = (qp->sq.head + nreq) & (qp->sq.wqe_cnt - 1); in hns_roce_v1_post_send()
315 if (likely(nreq)) { in hns_roce_v1_post_send()
316 qp->sq.head += nreq; in hns_roce_v1_post_send()
356 int nreq = 0; in hns_roce_v1_post_recv() local
362 for (nreq = 0; wr; ++nreq, wr = wr->next) { in hns_roce_v1_post_recv()
363 if (hns_roce_wq_overflow(&hr_qp->rq, nreq, in hns_roce_v1_post_recv()
370 wqe_idx = (hr_qp->rq.head + nreq) & (hr_qp->rq.wqe_cnt - 1); in hns_roce_v1_post_recv()
[all …]
Dhns_roce_qp.c1262 bool hns_roce_wq_overflow(struct hns_roce_wq *hr_wq, int nreq, in hns_roce_wq_overflow() argument
1269 if (likely(cur + nreq < hr_wq->wqe_cnt)) in hns_roce_wq_overflow()
1277 return cur + nreq >= hr_wq->wqe_cnt; in hns_roce_wq_overflow()
Dhns_roce_device.h1244 bool hns_roce_wq_overflow(struct hns_roce_wq *hr_wq, int nreq,
/Linux-v5.10/drivers/net/ethernet/mellanox/mlx4/
Dmain.c2937 int nreq = min3(dev->caps.num_ports * in mlx4_enable_msi_x() local
2943 nreq = min_t(int, nreq, msi_x); in mlx4_enable_msi_x()
2945 entries = kcalloc(nreq, sizeof(*entries), GFP_KERNEL); in mlx4_enable_msi_x()
2949 for (i = 0; i < nreq; ++i) in mlx4_enable_msi_x()
2952 nreq = pci_enable_msix_range(dev->persist->pdev, entries, 2, in mlx4_enable_msi_x()
2953 nreq); in mlx4_enable_msi_x()
2955 if (nreq < 0 || nreq < MLX4_EQ_ASYNC) { in mlx4_enable_msi_x()
2960 dev->caps.num_comp_vectors = nreq - 1; in mlx4_enable_msi_x()
/Linux-v5.10/drivers/net/ethernet/mellanox/mlx5/core/steering/
Ddr_send.c225 u32 opcode, int nreq) in dr_rdma_segments() argument
257 if (nreq) in dr_rdma_segments()
/Linux-v5.10/drivers/usb/isp1760/
Disp1760-udc.c772 struct isp1760_request *req, *nreq; in isp1760_ep_disable() local
798 list_for_each_entry_safe(req, nreq, &req_list, queue) { in isp1760_ep_disable()
/Linux-v5.10/drivers/infiniband/sw/rdmavt/
Dqp.c2203 unsigned nreq = 0; in rvt_post_send() local
2230 nreq++; in rvt_post_send()
2234 if (nreq) { in rvt_post_send()
2239 if (nreq == 1 && call_send) in rvt_post_send()
/Linux-v5.10/drivers/net/ethernet/neterion/vxge/
Dvxge-config.c2321 u32 nreq = 0, i; in __vxge_hw_blockpool_blocks_add() local
2325 nreq = VXGE_HW_INCR_DMA_BLOCK_POOL_SIZE; in __vxge_hw_blockpool_blocks_add()
2326 blockpool->req_out += nreq; in __vxge_hw_blockpool_blocks_add()
2329 for (i = 0; i < nreq; i++) in __vxge_hw_blockpool_blocks_add()
/Linux-v5.10/drivers/infiniband/hw/hfi1/
Dtid_rdma.c5186 struct tid_rdma_request *req, *nreq; in make_tid_rdma_ack() local
5260 nreq = ack_to_tid_req(&qp->s_ack_queue[next]); in make_tid_rdma_ack()
5261 if (!nreq->comp_seg || nreq->ack_seg == nreq->comp_seg) in make_tid_rdma_ack()

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