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Searched refs:nn (Results 26 – 50 of 151) sorted by relevance

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/openbmc/linux/drivers/net/ethernet/netronome/nfp/bpf/
H A Doffload.c505 if (nfp_bpf_offload_check_mtu(nn, prog, nn->dp.netdev->mtu)) { in nfp_net_bpf_load()
526 dma_addr = dma_map_single(nn->dp.dev, img, in nfp_net_bpf_load()
556 nn->dp.ctrl |= NFP_NET_CFG_CTRL_BPF; in nfp_net_bpf_start()
557 nn_writel(nn, NFP_NET_CFG_CTRL, nn->dp.ctrl); in nfp_net_bpf_start()
566 if (!(nn->dp.ctrl & NFP_NET_CFG_CTRL_BPF)) in nfp_net_bpf_stop()
569 nn->dp.ctrl &= ~NFP_NET_CFG_CTRL_BPF; in nfp_net_bpf_stop()
570 nn_writel(nn, NFP_NET_CFG_CTRL, nn->dp.ctrl); in nfp_net_bpf_stop()
586 cap = nn_readb(nn, NFP_NET_CFG_BPF_CAP); in nfp_net_bpf_offload()
599 return nfp_net_bpf_stop(nn); in nfp_net_bpf_offload()
601 err = nfp_net_bpf_load(nn, prog, extack); in nfp_net_bpf_offload()
[all …]
/openbmc/linux/fs/nfs/
H A Dclient.c203 idr_destroy(&nn->cb_ident_idr); in nfs_cleanup_cb_ident_idr()
257 struct nfs_net *nn; in nfs_put_client() local
416 spin_lock(&nn->nfs_client_lock); in nfs_get_client()
429 &nn->nfs_client_list); in nfs_get_client()
516 .stats = &nn->rpcstats, in nfs_create_rpc_client()
946 struct nfs_net *nn; in nfs_server_remove_lists() local
1175 idr_init(&nn->cb_ident_idr); in nfs_clients_init()
1179 memset(&nn->rpcstats, 0, sizeof(nn->rpcstats)); in nfs_clients_init()
1182 nfs_netns_sysfs_setup(nn, net); in nfs_clients_init()
1189 nfs_netns_sysfs_destroy(nn); in nfs_clients_exit()
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H A Dnfs4client.c37 spin_lock(&nn->nfs_client_lock); in nfs_get_cb_ident_idr()
41 spin_unlock(&nn->nfs_client_lock); in nfs_get_cb_ident_idr()
504 spin_lock(&nn->nfs_client_lock); in nfs4_swap_callback_idents()
512 spin_unlock(&nn->nfs_client_lock); in nfs4_swap_callback_idents()
551 spin_lock(&nn->nfs_client_lock); in nfs4_match_client()
597 spin_lock(&nn->nfs_client_lock); in nfs40_walk_client_list()
653 spin_lock(&nn->nfs_client_lock); in nfs40_walk_client_list()
656 spin_unlock(&nn->nfs_client_lock); in nfs40_walk_client_list()
760 spin_lock(&nn->nfs_client_lock); in nfs41_walk_client_list()
816 spin_lock(&nn->nfs_client_lock); in nfs4_find_client_ident()
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H A Ddns_resolve.c351 struct nfs_net *nn = net_generic(net, nfs_net_id); in nfs_dns_resolve_name() local
360 cache_put(&item->h, nn->nfs_dns_resolve); in nfs_dns_resolve_name()
385 struct nfs_net *nn = net_generic(net, nfs_net_id); in nfs_dns_resolver_cache_init() local
388 if (IS_ERR(nn->nfs_dns_resolve)) in nfs_dns_resolver_cache_init()
389 return PTR_ERR(nn->nfs_dns_resolve); in nfs_dns_resolver_cache_init()
397 cache_destroy_net(nn->nfs_dns_resolve, net); in nfs_dns_resolver_cache_init()
403 struct nfs_net *nn = net_generic(net, nfs_net_id); in nfs_dns_resolver_cache_destroy() local
405 nfs_cache_unregister_net(net, nn->nfs_dns_resolve); in nfs_dns_resolver_cache_destroy()
406 cache_destroy_net(nn->nfs_dns_resolve, net); in nfs_dns_resolver_cache_destroy()
429 struct nfs_net *nn = net_generic(net, nfs_net_id); in rpc_pipefs_event() local
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H A Dcallback.c45 struct nfs_net *nn = net_generic(net, nfs_net_id); in nfs4_callback_up_net() local
52 nn->nfs_callback_tcpport = ret; in nfs4_callback_up_net()
54 nn->nfs_callback_tcpport, PF_INET, net->ns.inum); in nfs4_callback_up_net()
60 nn->nfs_callback_tcpport6 = ret; in nfs4_callback_up_net()
62 nn->nfs_callback_tcpport6, PF_INET6, net->ns.inum); in nfs4_callback_up_net()
170 struct nfs_net *nn = net_generic(net, nfs_net_id); in nfs_callback_down_net() local
172 if (--nn->cb_users[minorversion]) in nfs_callback_down_net()
182 struct nfs_net *nn = net_generic(net, nfs_net_id); in nfs_callback_up_net() local
185 if (nn->cb_users[minorversion]++) in nfs_callback_up_net()
213 nn->cb_users[minorversion]--; in nfs_callback_up_net()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_app.h98 int (*vnic_alloc)(struct nfp_app *app, struct nfp_net *nn,
134 int (*bpf)(struct nfp_app *app, struct nfp_net *nn,
210 return app->type->vnic_alloc(app, nn, id); in nfp_app_vnic_alloc()
216 app->type->vnic_free(app, nn); in nfp_app_vnic_free()
223 return app->type->vnic_init(app, nn); in nfp_app_vnic_init()
229 app->type->vnic_clean(app, nn); in nfp_app_vnic_clean()
308 struct nfp_net *nn) in nfp_app_extra_cap() argument
312 return app->type->extra_cap(app, nn); in nfp_app_extra_cap()
334 return app->type->bpf(app, nn, bpf); in nfp_app_bpf()
343 return app->type->xdp_offload(app, nn, prog, extack); in nfp_app_xdp_offload()
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H A Dccm.h114 int nfp_ccm_mbox_alloc(struct nfp_net *nn);
115 void nfp_ccm_mbox_free(struct nfp_net *nn);
116 int nfp_ccm_mbox_init(struct nfp_net *nn);
117 void nfp_ccm_mbox_clean(struct nfp_net *nn);
118 bool nfp_ccm_mbox_fits(struct nfp_net *nn, unsigned int size);
120 nfp_ccm_mbox_msg_alloc(struct nfp_net *nn, unsigned int req_size,
122 int __nfp_ccm_mbox_communicate(struct nfp_net *nn, struct sk_buff *skb,
126 int nfp_ccm_mbox_communicate(struct nfp_net *nn, struct sk_buff *skb,
130 int nfp_ccm_mbox_post(struct nfp_net *nn, struct sk_buff *skb,
H A Dnfp_net_xsk.c113 struct nfp_net *nn = netdev_priv(netdev); in nfp_net_xsk_setup_pool() local
120 if (nn->dp.ops->version == NFP_NFD_VER_NFDK) in nfp_net_xsk_setup_pool()
124 if (nn->dp.rx_offset != NFP_NET_CFG_RX_OFFSET_DYNAMIC) in nfp_net_xsk_setup_pool()
126 if (!nn->dp.chained_metadata_format) in nfp_net_xsk_setup_pool()
131 err = nfp_net_xsk_pool_map(nn->dp.dev, pool); in nfp_net_xsk_setup_pool()
137 dp = nfp_net_clone_dp(nn); in nfp_net_xsk_setup_pool()
146 err = nfp_net_ring_reconfig(nn, dp, NULL); in nfp_net_xsk_setup_pool()
152 nfp_net_xsk_pool_unmap(nn->dp.dev, prev_pool); in nfp_net_xsk_setup_pool()
157 nfp_net_xsk_pool_unmap(nn->dp.dev, pool); in nfp_net_xsk_setup_pool()
164 struct nfp_net *nn = netdev_priv(netdev); in nfp_net_xsk_wakeup() local
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H A Dnfp_net_dp.h86 static inline void nfp_net_irq_unmask(struct nfp_net *nn, unsigned int entry_nr) in nfp_net_irq_unmask() argument
88 nn_writeb(nn, NFP_NET_CFG_ICR(entry_nr), NFP_NET_CFG_ICR_UNMASKED); in nfp_net_irq_unmask()
89 nn_pci_flush(nn); in nfp_net_irq_unmask()
96 nfp_net_rx_ring_hw_cfg_write(struct nfp_net *nn,
99 nfp_net_tx_ring_hw_cfg_write(struct nfp_net *nn,
101 void nfp_net_vec_clear_ring_data(struct nfp_net *nn, unsigned int idx);
104 int nfp_net_rx_rings_prepare(struct nfp_net *nn, struct nfp_net_dp *dp);
105 int nfp_net_tx_rings_prepare(struct nfp_net *nn, struct nfp_net_dp *dp);
146 bool (*ctrl_tx_one)(struct nfp_net *nn, struct nfp_net_r_vector *r_vec,
/openbmc/linux/lib/reed_solomon/
H A Dencode_rs.c15 int nn = rs->nn; variable
21 uint16_t msk = (uint16_t) rs->nn;
24 pad = nn - nroots - len;
25 if (pad < 0 || pad >= nn)
31 if (fb != nn) {
39 if (fb != nn) {
H A Dtest_rslib.c112 int nn = rs->nn; in alloc_ws() local
123 ws->r = ws->c + nn; in alloc_ws()
124 ws->s = ws->r + nn; in alloc_ws()
131 ws->derrlocs = ws->errlocs + nn; in alloc_ws()
158 int nn = rs->codec->nn; in get_rcw_we() local
167 c[i] = get_random_u32() & nn; in get_rcw_we()
181 errval = get_random_u32() & nn; in get_rcw_we()
444 int nn = (1 << e->symsize) - 1; in run_exercise() local
445 int kk = nn - e->nroots; in run_exercise()
464 int len = nn - pad; in run_exercise()
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H A Dreed_solomon.c83 rs->nn = (1 << symsize) - 1; in codec_init()
91 rs->alpha_to = kmalloc_array(rs->nn + 1, sizeof(uint16_t), gfp); in codec_init()
95 rs->index_of = kmalloc_array(rs->nn + 1, sizeof(uint16_t), gfp); in codec_init()
104 rs->index_of[0] = rs->nn; /* log(zero) = -inf */ in codec_init()
105 rs->alpha_to[rs->nn] = 0; /* alpha**-inf = 0 */ in codec_init()
108 for (i = 0; i < rs->nn; i++) { in codec_init()
114 sr &= rs->nn; in codec_init()
118 for (i = 0; i < rs->nn; i++) { in codec_init()
129 for(iprim = 1; (iprim % prim) != 0; iprim += rs->nn); in codec_init()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/crypto/
H A Dcrypto.h23 int nfp_net_tls_init(struct nfp_net *nn);
28 static inline int nfp_net_tls_init(struct nfp_net *nn) in nfp_net_tls_init() argument
50 static inline void nfp_net_ipsec_init(struct nfp_net *nn) in nfp_net_ipsec_init() argument
54 static inline void nfp_net_ipsec_clean(struct nfp_net *nn) in nfp_net_ipsec_clean() argument
58 void nfp_net_ipsec_init(struct nfp_net *nn);
59 void nfp_net_ipsec_clean(struct nfp_net *nn);
/openbmc/linux/drivers/net/ethernet/netronome/nfp/abm/
H A Dmain.c176 struct nfp_net *nn; in nfp_abm_kill_reprs_all() local
208 struct nfp_net *nn; in nfp_abm_eswitch_set_switchdev() local
268 eth_hw_addr_random(nn->dp.netdev); in nfp_abm_vnic_set_mac()
279 eth_hw_addr_random(nn->dp.netdev); in nfp_abm_vnic_set_mac()
285 eth_hw_addr_random(nn->dp.netdev); in nfp_abm_vnic_set_mac()
295 eth_hw_addr_random(nn->dp.netdev); in nfp_abm_vnic_set_mac()
304 eth_hw_addr_random(nn->dp.netdev); in nfp_abm_vnic_set_mac()
308 eth_hw_addr_set(nn->dp.netdev, mac_addr); in nfp_abm_vnic_set_mac()
323 nn->app_priv = alink; in nfp_abm_vnic_alloc()
325 alink->vnic = nn; in nfp_abm_vnic_alloc()
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H A Dctrl.c265 struct nfp_net *nn = alink->vnic; in nfp_abm_ctrl_prio_map_update() local
269 err = nfp_net_mbox_lock(nn, alink->abm->prio_map_len); in nfp_abm_ctrl_prio_map_update()
274 nn_writeq(nn, nn->tlv_caps.mbox_off + NFP_NET_ABM_MBOX_DATALEN, in nfp_abm_ctrl_prio_map_update()
278 nn_writel(nn, nn->tlv_caps.mbox_off + NFP_NET_ABM_MBOX_DATA + i, in nfp_abm_ctrl_prio_map_update()
281 err = nfp_net_mbox_reconfig_and_unlock(nn, cmd); in nfp_abm_ctrl_prio_map_update()
291 struct nfp_net *nn = alink->vnic; in nfp_abm_ctrl_prio_check_params() local
298 if (nn->tlv_caps.mbox_len < min_mbox_sz) { in nfp_abm_ctrl_prio_check_params()
300 nn->tlv_caps.mbox_len, min_mbox_sz); in nfp_abm_ctrl_prio_check_params()
/openbmc/linux/kernel/bpf/
H A Dlog.c188 int n = sizeof(log->kbuf) / 2, nn; in bpf_vlog_reverse_ubuf() local
198 nn = min(n, (end - start ) / 2); in bpf_vlog_reverse_ubuf()
200 if (copy_from_user(lbuf, log->ubuf + start, nn)) in bpf_vlog_reverse_ubuf()
202 if (copy_from_user(rbuf, log->ubuf + end - nn, nn)) in bpf_vlog_reverse_ubuf()
205 bpf_vlog_reverse_kbuf(lbuf, nn); in bpf_vlog_reverse_ubuf()
206 bpf_vlog_reverse_kbuf(rbuf, nn); in bpf_vlog_reverse_ubuf()
211 if (copy_to_user(log->ubuf + start, rbuf, nn)) in bpf_vlog_reverse_ubuf()
213 if (copy_to_user(log->ubuf + end - nn, lbuf, nn)) in bpf_vlog_reverse_ubuf()
216 start += nn; in bpf_vlog_reverse_ubuf()
217 end -= nn; in bpf_vlog_reverse_ubuf()
/openbmc/linux/fs/nfsd/
H A Dnfs4idmap.c471 if (IS_ERR(nn->idtoname_cache)) in nfsd_idmap_init()
472 return PTR_ERR(nn->idtoname_cache); in nfsd_idmap_init()
477 if (IS_ERR(nn->nametoid_cache)) { in nfsd_idmap_init()
478 rv = PTR_ERR(nn->nametoid_cache); in nfsd_idmap_init()
487 cache_destroy_net(nn->nametoid_cache, net); in nfsd_idmap_init()
489 cache_unregister_net(nn->idtoname_cache, net); in nfsd_idmap_init()
491 cache_destroy_net(nn->idtoname_cache, net); in nfsd_idmap_init()
502 cache_destroy_net(nn->idtoname_cache, net); in nfsd_idmap_shutdown()
503 cache_destroy_net(nn->nametoid_cache, net); in nfsd_idmap_shutdown()
559 cache_put(&item->h, nn->nametoid_cache); in idmap_name_to_id()
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H A Dnetns.h220 #define nfsd_netns_ready(nn) ((nn)->sessionid_hashtbl) argument
222 extern void nfsd_netns_free_versions(struct nfsd_net *nn);
226 void nfsd_copy_write_verifier(__be32 verf[2], struct nfsd_net *nn);
227 void nfsd_reset_write_verifier(struct nfsd_net *nn);
H A Dstate.h678 struct nfs4_stid **s, struct nfsd_net *nn);
681 int nfs4_init_copy_state(struct nfsd_net *nn, struct nfsd4_copy *copy);
683 struct nfs4_cpntf_state *nfs4_alloc_init_cpntf_state(struct nfsd_net *nn,
691 struct nfsd_net *nn);
704 struct xdr_netobj princhash, struct nfsd_net *nn);
705 extern bool nfs4_has_reclaimed_state(struct xdr_netobj name, struct nfsd_net *nn);
708 extern void nfs4_put_cpntf_state(struct nfsd_net *nn,
710 extern __be32 manage_cpntf_state(struct nfsd_net *nn, stateid_t *st,
720 void nfsd4_end_grace(struct nfsd_net *nn);
728 extern void nfsd4_record_grace_done(struct nfsd_net *nn);
/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-bus-rapidio1 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>
5 device_name "nn:d:iiii", where:
32 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>/did
40 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>/vid
56 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>/asm_did
64 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>/asm_rev
73 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>/asm_vid
82 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>/destid
91 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>/lprev
108 What: /sys/bus/rapidio/devices/<nn>:<d>:<iiii>/config
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/openbmc/linux/drivers/net/ethernet/netronome/nfp/nic/
H A Dmain.h33 int nfp_nic_dcb_init(struct nfp_net *nn);
34 void nfp_nic_dcb_clean(struct nfp_net *nn);
36 static inline int nfp_nic_dcb_init(struct nfp_net *nn) { return 0; } in nfp_nic_dcb_init() argument
37 static inline void nfp_nic_dcb_clean(struct nfp_net *nn) {} in nfp_nic_dcb_clean() argument
/openbmc/linux/include/linux/
H A Drslib.h36 int nn; member
124 while (x >= rs->nn) { in rs_modnn()
125 x -= rs->nn; in rs_modnn()
126 x = (x >> rs->mm) + (x & rs->nn); in rs_modnn()
/openbmc/u-boot/fs/ubifs/
H A Dtnc.c593 nn += 1; in tnc_next()
595 *n = nn; in tnc_next()
615 nn = 0; in tnc_next()
620 *n = nn; in tnc_next()
665 *n = nn; in tnc_prev()
1026 nn = *n; in resolve_collision_directly()
1048 nn = *n; in resolve_collision_directly()
3035 nn = n; in lookup_znode()
3059 n = nn; in lookup_znode()
3149 nn = n; in is_leaf_node_in_tnc()
[all …]
/openbmc/linux/drivers/net/ethernet/netronome/nfp/flower/
H A Dmain.c370 if (!priv->nn) in nfp_flower_sriov_disable()
432 port->vnic = priv->nn->dp.ctrl_bar; in nfp_flower_spawn_vnic_reprs()
485 if (!priv->nn) in nfp_flower_sriov_enable()
617 eth_hw_addr_random(nn->dp.netdev); in nfp_flower_vnic_alloc()
618 netif_keep_dst(nn->dp.netdev); in nfp_flower_vnic_alloc()
619 nn->vnic_no_name = true; in nfp_flower_vnic_alloc()
624 nn->port = nfp_port_alloc(app, NFP_PORT_INVALID, nn->dp.netdev); in nfp_flower_vnic_alloc()
625 return PTR_ERR_OR_ZERO(nn->port); in nfp_flower_vnic_alloc()
637 priv->nn = NULL; in nfp_flower_vnic_clean()
645 priv->nn = nn; in nfp_flower_vnic_init()
[all …]
/openbmc/linux/fs/ubifs/
H A Dtnc.c645 nn += 1; in tnc_next()
647 *n = nn; in tnc_next()
667 nn = 0; in tnc_next()
672 *n = nn; in tnc_next()
717 *n = nn; in tnc_prev()
1079 nn = *n; in resolve_collision_directly()
1101 nn = *n; in resolve_collision_directly()
3295 nn = n; in lookup_znode()
3319 n = nn; in lookup_znode()
3409 nn = n; in is_leaf_node_in_tnc()
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