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Searched refs:llc (Results 1 – 21 of 21) sorted by relevance

/net/llc/
Dllc_c_ac.c47 struct llc_sock *llc = llc_sk(sk); in llc_conn_ac_clear_remote_busy() local
49 if (llc->remote_busy_flag) { in llc_conn_ac_clear_remote_busy()
53 llc->remote_busy_flag = 0; in llc_conn_ac_clear_remote_busy()
54 del_timer(&llc->busy_state_timer.timer); in llc_conn_ac_clear_remote_busy()
134 struct llc_sock *llc = llc_sk(sk); in llc_conn_ac_rst_ind() local
154 if (llc->retry_count > llc->n2) { in llc_conn_ac_rst_ind()
191 struct llc_sock *llc = llc_sk(sk); in llc_conn_ac_stop_rej_tmr_if_data_flag_eq_2() local
193 if (llc->data_flag == 2) in llc_conn_ac_stop_rej_tmr_if_data_flag_eq_2()
194 del_timer(&llc->rej_sent_timer.timer); in llc_conn_ac_stop_rej_tmr_if_data_flag_eq_2()
201 struct llc_sock *llc = llc_sk(sk); in llc_conn_ac_send_disc_cmd_p_set_x() local
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Dllc_conn.c64 struct llc_sock *llc = llc_sk(skb->sk); in llc_conn_state_process() local
131 if (!llc_data_accept_state(llc->state)) in llc_conn_state_process()
134 rc = llc->failed_data_req = 1; in llc_conn_state_process()
215 struct llc_sock *llc; in llc_conn_resend_i_pdu_as_cmd() local
225 llc = llc_sk(sk); in llc_conn_resend_i_pdu_as_cmd()
227 while ((skb = skb_dequeue(&llc->pdu_unack_q)) != NULL) { in llc_conn_resend_i_pdu_as_cmd()
233 llc->vS = LLC_I_GET_NS(pdu); in llc_conn_resend_i_pdu_as_cmd()
237 llc->vS = (llc->vS + 1) % LLC_2_SEQ_NBR_MODULO; in llc_conn_resend_i_pdu_as_cmd()
257 struct llc_sock *llc = llc_sk(sk); in llc_conn_resend_i_pdu_as_rsp() local
267 while ((skb = skb_dequeue(&llc->pdu_unack_q)) != NULL) { in llc_conn_resend_i_pdu_as_rsp()
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Dllc_proc.c83 struct llc_sock *llc; in llc_seq_next() local
97 llc = llc_sk(sk); in llc_seq_next()
98 sap = llc->sap; in llc_seq_next()
99 sk = laddr_hash_next(sap, llc_sk_laddr_hashfn(sap, &llc->laddr)); in llc_seq_next()
118 struct llc_sock *llc = llc_sk(sk); in llc_seq_stop() local
119 struct llc_sap *sap = llc->sap; in llc_seq_stop()
129 struct llc_sock *llc; in llc_seq_socket_show() local
137 llc = llc_sk(sk); in llc_seq_socket_show()
142 if (llc->dev) in llc_seq_socket_show()
143 llc_ui_format_mac(seq, llc->dev->dev_addr); in llc_seq_socket_show()
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Daf_llc.c129 struct llc_sock* llc = llc_sk(sk); in llc_ui_send_data() local
131 if (unlikely(llc_data_accept_state(llc->state) || in llc_ui_send_data()
132 llc->remote_busy_flag || in llc_ui_send_data()
133 llc->p_flag)) { in llc_ui_send_data()
203 struct llc_sock *llc; in llc_ui_release() local
209 llc = llc_sk(sk); in llc_ui_release()
211 llc->laddr.lsap, llc->daddr.lsap); in llc_ui_release()
215 struct llc_sap *sap = llc->sap; in llc_ui_release()
221 llc_sap_remove_socket(llc->sap, sk); in llc_ui_release()
227 netdev_put(llc->dev, &llc->dev_tracker); in llc_ui_release()
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Dllc_if.c48 struct llc_sock *llc = llc_sk(sk); in llc_build_and_send_pkt() local
50 if (unlikely(llc->state == LLC_CONN_STATE_ADM)) in llc_build_and_send_pkt()
53 if (unlikely(llc_data_accept_state(llc->state) || /* data_conn_refuse */ in llc_build_and_send_pkt()
54 llc->p_flag)) { in llc_build_and_send_pkt()
55 llc->failed_data_req = 1; in llc_build_and_send_pkt()
62 skb->dev = llc->dev; in llc_build_and_send_pkt()
88 struct llc_sock *llc = llc_sk(sk); in llc_establish_connection() local
91 laddr.lsap = llc->sap->laddr.lsap; in llc_establish_connection()
95 existing = llc_lookup_established(llc->sap, &daddr, &laddr); in llc_establish_connection()
Dllc_sap.c299 struct llc_sock *llc = llc_sk(sk); in llc_dgram_match() local
302 llc->laddr.lsap == laddr->lsap && in llc_dgram_match()
303 ether_addr_equal(llc->laddr.mac, laddr->mac); in llc_dgram_match()
355 struct llc_sock *llc = llc_sk(sk); in llc_mcast_match() local
358 llc->laddr.lsap == laddr->lsap && in llc_mcast_match()
359 llc->dev == skb->dev; in llc_mcast_match()
396 struct llc_sock *llc; in llc_sap_mcast() local
400 hlist_for_each_entry(llc, dev_hb, dev_hash_node) { in llc_sap_mcast()
402 sk = &llc->sk; in llc_sap_mcast()
DMakefile15 obj-$(CONFIG_LLC) += llc.o
17 llc-y := llc_core.o llc_input.o llc_output.o
Dllc_c_ev.c80 struct llc_sock *llc = llc_sk(sk); in llc_util_nr_inside_tx_window() local
83 if (llc->dev->flags & IFF_LOOPBACK) in llc_util_nr_inside_tx_window()
86 if (skb_queue_empty(&llc->pdu_unack_q)) in llc_util_nr_inside_tx_window()
88 skb = skb_peek(&llc->pdu_unack_q); in llc_util_nr_inside_tx_window()
91 skb = skb_peek_tail(&llc->pdu_unack_q); in llc_util_nr_inside_tx_window()
/net/nfc/hci/
Dllc.c96 struct nfc_llc *llc; in nfc_llc_allocate() local
102 llc = kzalloc(sizeof(struct nfc_llc), GFP_KERNEL); in nfc_llc_allocate()
103 if (llc == NULL) in nfc_llc_allocate()
106 llc->data = llc_engine->ops->init(hdev, xmit_to_drv, rcv_to_hci, in nfc_llc_allocate()
108 &llc->rx_headroom, &llc->rx_tailroom, in nfc_llc_allocate()
110 if (llc->data == NULL) { in nfc_llc_allocate()
111 kfree(llc); in nfc_llc_allocate()
114 llc->ops = llc_engine->ops; in nfc_llc_allocate()
116 return llc; in nfc_llc_allocate()
119 void nfc_llc_free(struct nfc_llc *llc) in nfc_llc_free() argument
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Dllc_nop.c45 static void llc_nop_deinit(struct nfc_llc *llc) in llc_nop_deinit() argument
47 kfree(nfc_llc_get_data(llc)); in llc_nop_deinit()
50 static int llc_nop_start(struct nfc_llc *llc) in llc_nop_start() argument
55 static int llc_nop_stop(struct nfc_llc *llc) in llc_nop_stop() argument
60 static void llc_nop_rcv_from_drv(struct nfc_llc *llc, struct sk_buff *skb) in llc_nop_rcv_from_drv() argument
62 struct llc_nop *llc_nop = nfc_llc_get_data(llc); in llc_nop_rcv_from_drv()
67 static int llc_nop_xmit_from_hci(struct nfc_llc *llc, struct sk_buff *skb) in llc_nop_xmit_from_hci() argument
69 struct llc_nop *llc_nop = nfc_llc_get_data(llc); in llc_nop_xmit_from_hci()
Dllc.h20 void (*deinit) (struct nfc_llc *llc);
21 int (*start) (struct nfc_llc *llc);
22 int (*stop) (struct nfc_llc *llc);
23 void (*rcv_from_drv) (struct nfc_llc *llc, struct sk_buff *skb);
24 int (*xmit_from_hci) (struct nfc_llc *llc, struct sk_buff *skb);
40 void *nfc_llc_get_data(struct nfc_llc *llc);
Dllc_shdlc.c761 static void llc_shdlc_deinit(struct nfc_llc *llc) in llc_shdlc_deinit() argument
763 struct llc_shdlc *shdlc = nfc_llc_get_data(llc); in llc_shdlc_deinit()
772 static int llc_shdlc_start(struct nfc_llc *llc) in llc_shdlc_start() argument
774 struct llc_shdlc *shdlc = nfc_llc_get_data(llc); in llc_shdlc_start()
779 static int llc_shdlc_stop(struct nfc_llc *llc) in llc_shdlc_stop() argument
781 struct llc_shdlc *shdlc = nfc_llc_get_data(llc); in llc_shdlc_stop()
788 static void llc_shdlc_rcv_from_drv(struct nfc_llc *llc, struct sk_buff *skb) in llc_shdlc_rcv_from_drv() argument
790 struct llc_shdlc *shdlc = nfc_llc_get_data(llc); in llc_shdlc_rcv_from_drv()
795 static int llc_shdlc_xmit_from_hci(struct nfc_llc *llc, struct sk_buff *skb) in llc_shdlc_xmit_from_hci() argument
797 struct llc_shdlc *shdlc = nfc_llc_get_data(llc); in llc_shdlc_xmit_from_hci()
Dcore.c99 r = nfc_llc_xmit_from_hci(hdev->llc, skb); in nfc_hci_msg_tx_work()
590 r = nfc_llc_start(hdev->llc); in hci_dev_up()
616 nfc_llc_stop(hdev->llc); in hci_dev_up()
629 nfc_llc_stop(hdev->llc); in hci_dev_down()
971 hdev->llc = nfc_llc_allocate(llc_name, hdev, ops->xmit, in nfc_hci_allocate_device()
974 if (hdev->llc == NULL) { in nfc_hci_allocate_device()
983 nfc_llc_free(hdev->llc); in nfc_hci_allocate_device()
1005 nfc_llc_free(hdev->llc); in nfc_hci_free_device()
1087 nfc_llc_rcv_from_drv(hdev->llc, skb); in nfc_hci_recv_frame()
DMakefile8 hci-y := core.o hcp.o command.o llc.o llc_nop.o
/net/smc/
Dsmc_llc.c206 static void smc_llc_enqueue(struct smc_link *link, union smc_llc_msg *llc);
1028 struct smc_llc_msg_add_link *llc = &qentry->msg.add_link; in smc_llc_cli_add_link() local
1035 if (!llc->qp_mtu) in smc_llc_cli_add_link()
1048 ini->smcrv2.daddr = smc_ib_gid_to_ipv4(llc->sender_gid); in smc_llc_cli_add_link()
1051 if (!memcmp(llc->sender_gid, link->peer_gid, SMC_GID_SIZE) && in smc_llc_cli_add_link()
1053 !memcmp(llc->sender_mac, link->peer_mac, ETH_ALEN))) { in smc_llc_cli_add_link()
1074 smc_llc_save_add_link_info(lnk_new, llc); in smc_llc_cli_add_link()
1075 lnk_new->link_id = llc->link_num; /* SMC server assigns link id */ in smc_llc_cli_add_link()
1116 struct smc_llc_msg_req_add_link_v2 *llc; in smc_llc_send_request_add_link() local
1135 llc = (struct smc_llc_msg_req_add_link_v2 *)wr_buf; in smc_llc_send_request_add_link()
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/net/bridge/netfilter/
Debt_802_3.c27 __be16 type = hdr->llc.ui.ctrl & IS_UI ? hdr->llc.ui.type : hdr->llc.ni.type; in ebt_802_3_mt()
30 if (NF_INVF(info, EBT_802_3_SAP, info->sap != hdr->llc.ui.ssap)) in ebt_802_3_mt()
32 if (NF_INVF(info, EBT_802_3_SAP, info->sap != hdr->llc.ui.dsap)) in ebt_802_3_mt()
37 if (!(hdr->llc.ui.dsap == CHECK_TYPE && hdr->llc.ui.ssap == CHECK_TYPE)) in ebt_802_3_mt()
/net/openvswitch/
Dflow.c522 struct llc_snap_hdr *llc; in parse_ethertype() local
537 llc = (struct llc_snap_hdr *) skb->data; in parse_ethertype()
538 if (llc->dsap != LLC_SAP_SNAP || in parse_ethertype()
539 llc->ssap != LLC_SAP_SNAP || in parse_ethertype()
540 (llc->oui[0] | llc->oui[1] | llc->oui[2]) != 0) in parse_ethertype()
545 if (eth_proto_is_802_3(llc->ethertype)) in parse_ethertype()
546 return llc->ethertype; in parse_ethertype()
/net/802/
Dfc.c51 fcllc->llc = UI_CMD; in fc_header()
/net/
DMakefile14 obj-$(CONFIG_LLC) += llc/
DKconfig223 source "net/llc/Kconfig"
/net/atm/
Dclip.c742 int svc, llc, off; in atmarp_info() local
747 llc = ((clip_vcc == SEQ_NO_VCC_TOKEN) || clip_vcc->encap); in atmarp_info()
757 dev->name, svc ? "SVC" : "PVC", llc ? "LLC" : "NULL", exp); in atmarp_info()