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Searched refs:vcc (Results 1 – 25 of 292) sorted by relevance

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/Linux-v4.19/drivers/atm/
Datmtcp.c17 extern int atm_init_aal5(struct atm_vcc *vcc); /* "raw" AAL5 transport */
24 struct atm_vcc *vcc; /* control VCC; NULL if detached */ member
42 static int atmtcp_send_control(struct atm_vcc *vcc,int type, in atmtcp_send_control() argument
52 out_vcc = PRIV(vcc->dev) ? PRIV(vcc->dev)->vcc : NULL; in atmtcp_send_control()
57 out_vcc = PRIV(vcc->dev) ? PRIV(vcc->dev)->vcc : NULL; in atmtcp_send_control()
67 memset(&new_msg->vcc,0,sizeof(atm_kptr_t)); in atmtcp_send_control()
68 *(struct atm_vcc **) &new_msg->vcc = vcc; in atmtcp_send_control()
69 old_test = test_bit(flag,&vcc->flags); in atmtcp_send_control()
71 add_wait_queue(sk_sleep(sk_atm(vcc)), &wait); in atmtcp_send_control()
72 while (test_bit(flag,&vcc->flags) == old_test) { in atmtcp_send_control()
[all …]
Deni.c311 static void rx_ident_err(struct atm_vcc *vcc) in rx_ident_err() argument
317 dev = vcc->dev; in rx_ident_err()
323 eni_vcc = ENI_VCC(vcc); in rx_ident_err()
326 printk(KERN_ALERT " VCI %d, rxing %d, words %ld\n",vcc->vci, in rx_ident_err()
342 static int do_rx_dma(struct atm_vcc *vcc,struct sk_buff *skb, in do_rx_dma() argument
353 eni_dev = ENI_DEV(vcc->dev); in do_rx_dma()
354 eni_vcc = ENI_VCC(vcc); in do_rx_dma()
364 "mis-aligned RX data (0x%lx)\n",vcc->dev->number, in do_rx_dma()
365 vcc->vci,(unsigned long) paddr); in do_rx_dma()
368 ATM_SKB(skb)->vcc = vcc; in do_rx_dma()
[all …]
Dzatm.c317 static void exception(struct atm_vcc *vcc)
320 struct zatm_dev *zatm_dev = ZATM_DEV(vcc->dev);
321 struct zatm_vcc *zatm_vcc = ZATM_VCC(vcc);
373 struct atm_vcc *vcc; in poll_rx() local
421 vcc = zatm_dev->rx_map[chan]; in poll_rx()
422 pos = ZATM_VCC(vcc)->pool; in poll_rx()
431 vcc = NULL; in poll_rx()
463 if (vcc) atomic_inc(&vcc->stats->rx_err); in poll_rx()
466 if (!atm_charge(vcc,skb->truesize)) { in poll_rx()
471 ATM_SKB(skb)->vcc = vcc; in poll_rx()
[all …]
Dfore200e.c866 struct atm_vcc* vcc; in fore200e_tx_irq() local
893 if ((vc_map->vcc == NULL) || in fore200e_tx_irq()
894 (test_bit(ATM_VF_READY, &vc_map->vcc->flags) == 0)) { in fore200e_tx_irq()
902 ASSERT(vc_map->vcc); in fore200e_tx_irq()
925 vcc = vc_map->vcc; in fore200e_tx_irq()
926 ASSERT(vcc); in fore200e_tx_irq()
929 if (vcc->pop) { in fore200e_tx_irq()
930 vcc->pop(vcc, entry->skb); in fore200e_tx_irq()
938 atomic_inc(&vcc->stats->tx_err); in fore200e_tx_irq()
940 atomic_inc(&vcc->stats->tx); in fore200e_tx_irq()
[all …]
Diphase.c235 static void clear_lockup (struct atm_vcc *vcc, IADEV *dev) { in clear_lockup() argument
244 if (vcc->qos.txtp.traffic_class == ATM_ABR) { in clear_lockup()
245 vcstatus = (vcstatus_t *) &(dev->testTable[vcc->vci]->vc_status); in clear_lockup()
249 abr_vc += vcc->vci; in clear_lockup()
250 eabr_vc += vcc->vci; in clear_lockup()
261 if((tempCellSlot == dev->testTable[vcc->vci]->lastTime) in clear_lockup()
262 && (tempFract == dev->testTable[vcc->vci]->fract)) in clear_lockup()
264 dev->testTable[vcc->vci]->lastTime = tempCellSlot; in clear_lockup()
265 dev->testTable[vcc->vci]->fract = tempFract; in clear_lockup()
281 shd_tbl[i] = vcc->vci; in clear_lockup()
[all …]
Dadummy.c89 adummy_open(struct atm_vcc *vcc) in adummy_open() argument
91 short vpi = vcc->vpi; in adummy_open()
92 int vci = vcc->vci; in adummy_open()
97 set_bit(ATM_VF_ADDR, &vcc->flags); in adummy_open()
98 set_bit(ATM_VF_READY, &vcc->flags); in adummy_open()
104 adummy_close(struct atm_vcc *vcc) in adummy_close() argument
106 clear_bit(ATM_VF_READY, &vcc->flags); in adummy_close()
107 clear_bit(ATM_VF_ADDR, &vcc->flags); in adummy_close()
111 adummy_send(struct atm_vcc *vcc, struct sk_buff *skb) in adummy_send() argument
113 if (vcc->pop) in adummy_send()
[all …]
Dnicstar.c125 static void free_scq(ns_dev *card, scq_info * scq, struct atm_vcc *vcc);
128 static int ns_open(struct atm_vcc *vcc);
129 static void ns_close(struct atm_vcc *vcc);
131 static int ns_send(struct atm_vcc *vcc, struct sk_buff *skb);
901 static void free_scq(ns_dev *card, scq_info *scq, struct atm_vcc *vcc) in free_scq() argument
908 vcc = ATM_SKB(scq->skb[i])->vcc; in free_scq()
909 if (vcc->pop != NULL) in free_scq()
910 vcc->pop(vcc, scq->skb[i]); in free_scq()
916 if (vcc == NULL) { in free_scq()
924 if (vcc->pop != NULL) in free_scq()
[all …]
Didt77252.c122 static int idt77252_open(struct atm_vcc *vcc);
123 static void idt77252_close(struct atm_vcc *vcc);
124 static int idt77252_send(struct atm_vcc *vcc, struct sk_buff *skb);
125 static int idt77252_send_oam(struct atm_vcc *vcc, void *cell,
130 static int idt77252_change_qos(struct atm_vcc *vcc, struct atm_qos *qos,
549 struct atm_vcc *vcc; in idt77252_tx_dump() local
559 vcc = NULL; in idt77252_tx_dump()
561 vcc = vc->rx_vcc; in idt77252_tx_dump()
563 vcc = vc->tx_vcc; in idt77252_tx_dump()
565 if (!vcc) in idt77252_tx_dump()
[all …]
Dhe.c98 static int he_open(struct atm_vcc *vcc);
99 static void he_close(struct atm_vcc *vcc);
100 static int he_send(struct atm_vcc *vcc, struct sk_buff *skb);
331 struct atm_vcc *vcc; in __find_vcc() local
341 vcc = atm_sk(s); in __find_vcc()
342 if (vcc->dev == he_dev->atm_dev && in __find_vcc()
343 vcc->vci == vci && vcc->vpi == vpi && in __find_vcc()
344 vcc->qos.rxtp.traffic_class != ATM_NONE) { in __find_vcc()
345 return vcc; in __find_vcc()
1650 struct atm_vcc *vcc = NULL; in he_service_rbrq() local
[all …]
Dsolos-pci.c101 struct atm_vcc *vcc; member
172 struct atm_vcc *vcc);
182 static inline void solos_pop(struct atm_vcc *vcc, struct sk_buff *skb) in solos_pop() argument
184 if (vcc->pop) in solos_pop()
185 vcc->pop(vcc, skb); in solos_pop()
787 struct atm_vcc *vcc; in solos_bh() local
840 vcc = find_vcc(card->atmdev[port], le16_to_cpu(header->vpi), in solos_bh()
842 if (!vcc) { in solos_bh()
850 atm_charge(vcc, skb->truesize); in solos_bh()
851 vcc->push(vcc, skb); in solos_bh()
[all …]
Dhorizon.c786 if (ATM_SKB(skb)->vcc->pop) { in hrz_kfree_skb()
787 ATM_SKB(skb)->vcc->pop (ATM_SKB(skb)->vcc, skb); in hrz_kfree_skb()
1020 struct atm_vcc * vcc = ATM_SKB(skb)->vcc; in rx_schedule() local
1022 atomic_inc(&vcc->stats->rx); in rx_schedule()
1025 vcc->push (vcc, skb); in rx_schedule()
1174 atomic_inc(&ATM_SKB(skb)->vcc->stats->tx); in tx_schedule()
1315 ATM_SKB(skb)->vcc = atm_vcc; in rx_data_av_handler()
1439 static short setup_idle_tx_channel (hrz_dev * dev, hrz_vcc * vcc) { in setup_idle_tx_channel() argument
1484 u16 channel = vcc->channel; in setup_idle_tx_channel()
1494 vcc->tx_xbr_bits); in setup_idle_tx_channel()
[all …]
/Linux-v4.19/net/atm/
Dsignaling.c37 static void modify_qos(struct atm_vcc *vcc, struct atmsvc_msg *msg) in modify_qos() argument
41 if (test_bit(ATM_VF_RELEASED, &vcc->flags) || in modify_qos()
42 !test_bit(ATM_VF_READY, &vcc->flags)) in modify_qos()
45 if (!vcc->dev->ops->change_qos) in modify_qos()
49 msg->reply = vcc->dev->ops->change_qos(vcc, &msg->qos, in modify_qos()
64 static int sigd_send(struct atm_vcc *vcc, struct sk_buff *skb) in sigd_send() argument
71 WARN_ON(refcount_sub_and_test(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc)); in sigd_send()
72 vcc = *(struct atm_vcc **) &msg->vcc; in sigd_send()
73 pr_debug("%d (0x%lx)\n", (int)msg->type, (unsigned long)vcc); in sigd_send()
74 sk = sk_atm(vcc); in sigd_send()
[all …]
Dcommon.c44 struct atm_vcc *vcc = atm_sk(sk); in __vcc_insert_socket() local
45 struct hlist_head *head = &vcc_hash[vcc->vci & (VCC_HTABLE_SIZE - 1)]; in __vcc_insert_socket()
46 sk->sk_hash = vcc->vci & (VCC_HTABLE_SIZE - 1); in __vcc_insert_socket()
65 static bool vcc_tx_ready(struct atm_vcc *vcc, unsigned int size) in vcc_tx_ready() argument
67 struct sock *sk = sk_atm(vcc); in vcc_tx_ready()
69 if (sk_wmem_alloc_get(sk) && !atm_may_send(vcc, size)) { in vcc_tx_ready()
101 struct atm_vcc *vcc = atm_sk(sk); in vcc_writable() local
103 return (vcc->qos.txtp.max_sdu + in vcc_writable()
126 struct atm_vcc *vcc = atm_sk(sk); in vcc_release_cb() local
128 if (vcc->release_cb) in vcc_release_cb()
[all …]
Draw.c23 static void atm_push_raw(struct atm_vcc *vcc, struct sk_buff *skb) in atm_push_raw() argument
26 struct sock *sk = sk_atm(vcc); in atm_push_raw()
33 static void atm_pop_raw(struct atm_vcc *vcc, struct sk_buff *skb) in atm_pop_raw() argument
35 struct sock *sk = sk_atm(vcc); in atm_pop_raw()
38 vcc->vci, sk_wmem_alloc_get(sk), ATM_SKB(skb)->acct_truesize); in atm_pop_raw()
44 static int atm_send_aal0(struct atm_vcc *vcc, struct sk_buff *skb) in atm_send_aal0() argument
52 ((vcc->vpi << ATM_HDR_VPI_SHIFT) | in atm_send_aal0()
53 (vcc->vci << ATM_HDR_VCI_SHIFT))) { in atm_send_aal0()
57 return vcc->dev->ops->send(vcc, skb); in atm_send_aal0()
60 int atm_init_aal0(struct atm_vcc *vcc) in atm_init_aal0() argument
[all …]
Dsvc.c46 static void svc_disconnect(struct atm_vcc *vcc) in svc_disconnect() argument
50 struct sock *sk = sk_atm(vcc); in svc_disconnect()
52 pr_debug("%p\n", vcc); in svc_disconnect()
53 if (test_bit(ATM_VF_REGIS, &vcc->flags)) { in svc_disconnect()
54 sigd_enq(vcc, as_close, NULL, NULL, NULL); in svc_disconnect()
57 if (test_bit(ATM_VF_RELEASED, &vcc->flags) || !sigd) in svc_disconnect()
66 atm_return(vcc, skb->truesize); in svc_disconnect()
68 sigd_enq2(NULL, as_reject, vcc, NULL, NULL, &vcc->qos, 0); in svc_disconnect()
71 clear_bit(ATM_VF_REGIS, &vcc->flags); in svc_disconnect()
78 struct atm_vcc *vcc; in svc_release() local
[all …]
Dclip.c132 cv, cv->vcc, entry); in neigh_check_cb()
133 vcc_release_async(cv->vcc, -ETIMEDOUT); in neigh_check_cb()
166 struct atm_vcc *vcc; in clip_arp_rcv() local
169 vcc = ATM_SKB(skb)->vcc; in clip_arp_rcv()
170 if (!vcc || !atm_charge(vcc, skb->truesize)) { in clip_arp_rcv()
174 pr_debug("pushing to %p\n", vcc); in clip_arp_rcv()
175 pr_debug("using %p\n", CLIP_VCC(vcc)->old_push); in clip_arp_rcv()
176 CLIP_VCC(vcc)->old_push(vcc, skb); in clip_arp_rcv()
189 static void clip_push(struct atm_vcc *vcc, struct sk_buff *skb) in clip_push() argument
191 struct clip_vcc *clip_vcc = CLIP_VCC(vcc); in clip_push()
[all …]
Dproc.c141 static void pvc_info(struct seq_file *seq, struct atm_vcc *vcc) in pvc_info() argument
152 vcc->dev->number, vcc->vpi, vcc->vci, in pvc_info()
153 vcc->qos.aal >= ARRAY_SIZE(aal_name) ? "err" : in pvc_info()
154 aal_name[vcc->qos.aal], vcc->qos.rxtp.min_pcr, in pvc_info()
155 class_name[vcc->qos.rxtp.traffic_class], in pvc_info()
156 vcc->qos.txtp.min_pcr, in pvc_info()
157 class_name[vcc->qos.txtp.traffic_class]); in pvc_info()
158 if (test_bit(ATM_VF_IS_CLIP, &vcc->flags)) { in pvc_info()
159 struct clip_vcc *clip_vcc = CLIP_VCC(vcc); in pvc_info()
170 static const char *vcc_state(struct atm_vcc *vcc) in vcc_state() argument
[all …]
Dlec.c81 struct atm_vcc *vcc, struct sk_buff *skb);
93 static int lec_mcast_make(struct lec_priv *priv, struct atm_vcc *vcc);
99 struct atm_vcc *vcc,
100 void (*old_push)(struct atm_vcc *vcc,
102 static void lec_vcc_close(struct lec_priv *priv, struct atm_vcc *vcc);
180 lec_send(struct atm_vcc *vcc, struct sk_buff *skb) in lec_send() argument
184 ATM_SKB(skb)->vcc = vcc; in lec_send()
185 atm_account_tx(vcc, skb); in lec_send()
187 if (vcc->send(vcc, skb) < 0) { in lec_send()
209 struct atm_vcc *vcc; in lec_start_xmit() local
[all …]
Datm_misc.c15 int atm_charge(struct atm_vcc *vcc, int truesize) in atm_charge() argument
17 atm_force_charge(vcc, truesize); in atm_charge()
18 if (atomic_read(&sk_atm(vcc)->sk_rmem_alloc) <= sk_atm(vcc)->sk_rcvbuf) in atm_charge()
20 atm_return(vcc, truesize); in atm_charge()
21 atomic_inc(&vcc->stats->rx_drop); in atm_charge()
26 struct sk_buff *atm_alloc_charge(struct atm_vcc *vcc, int pdu_size, in atm_alloc_charge() argument
29 struct sock *sk = sk_atm(vcc); in atm_alloc_charge()
32 atm_force_charge(vcc, guess); in atm_alloc_charge()
42 atm_return(vcc, guess); in atm_alloc_charge()
43 atomic_inc(&vcc->stats->rx_drop); in atm_alloc_charge()
Dpvc.c32 struct atm_vcc *vcc; in pvc_bind() local
41 vcc = ATM_SD(sock); in pvc_bind()
42 if (!test_bit(ATM_VF_HASQOS, &vcc->flags)) { in pvc_bind()
46 if (test_bit(ATM_VF_PARTIAL, &vcc->flags)) { in pvc_bind()
47 if (vcc->vpi != ATM_VPI_UNSPEC) in pvc_bind()
48 addr->sap_addr.vpi = vcc->vpi; in pvc_bind()
49 if (vcc->vci != ATM_VCI_UNSPEC) in pvc_bind()
50 addr->sap_addr.vci = vcc->vci; in pvc_bind()
93 struct atm_vcc *vcc = ATM_SD(sock); in pvc_getname() local
95 if (!vcc->dev || !test_bit(ATM_VF_ADDR, &vcc->flags)) in pvc_getname()
[all …]
Dpppoatm.c295 struct atm_vcc *vcc; in pppoatm_send() local
298 ATM_SKB(skb)->vcc = pvcc->atmvcc; in pppoatm_send()
303 vcc = ATM_SKB(skb)->vcc; in pppoatm_send()
304 bh_lock_sock(sk_atm(vcc)); in pppoatm_send()
305 if (sock_owned_by_user(sk_atm(vcc))) { in pppoatm_send()
314 if (test_bit(ATM_VF_RELEASED, &vcc->flags) || in pppoatm_send()
315 test_bit(ATM_VF_CLOSE, &vcc->flags) || in pppoatm_send()
316 !test_bit(ATM_VF_READY, &vcc->flags)) { in pppoatm_send()
317 bh_unlock_sock(sk_atm(vcc)); in pppoatm_send()
335 bh_unlock_sock(sk_atm(vcc)); in pppoatm_send()
[all …]
/Linux-v4.19/include/linux/
Datmdev.h104 void (*release_cb)(struct atm_vcc *vcc); /* release_sock callback */
105 void (*push)(struct atm_vcc *vcc,struct sk_buff *skb);
106 void (*pop)(struct atm_vcc *vcc,struct sk_buff *skb); /* optional */
107 int (*push_oam)(struct atm_vcc *vcc,void *cell);
108 int (*send)(struct atm_vcc *vcc,struct sk_buff *skb);
135 static inline struct sock *sk_atm(struct atm_vcc *vcc) in sk_atm() argument
137 return (struct sock *)vcc; in sk_atm()
186 int (*open)(struct atm_vcc *vcc);
187 void (*close)(struct atm_vcc *vcc);
193 int (*getsockopt)(struct atm_vcc *vcc,int level,int optname,
[all …]
/Linux-v4.19/drivers/usb/atm/
Dusbatm.c135 struct atm_vcc *vcc; member
156 static int usbatm_atm_open(struct atm_vcc *vcc);
157 static void usbatm_atm_close(struct atm_vcc *vcc);
159 static int usbatm_atm_send(struct atm_vcc *vcc, struct sk_buff *skb);
183 static inline void usbatm_pop(struct atm_vcc *vcc, struct sk_buff *skb) in usbatm_pop() argument
185 if (vcc->pop) in usbatm_pop()
186 vcc->pop(vcc, skb); in usbatm_pop()
293 struct atm_vcc *vcc; in usbatm_extract_one_cell() local
312 vcc = instance->cached_vcc->vcc; in usbatm_extract_one_cell()
319 atomic_inc(&vcc->stats->rx_err); in usbatm_extract_one_cell()
[all …]
/Linux-v4.19/drivers/leds/
Dleds-regulator.c30 struct regulator *vcc; member
69 ret = regulator_enable(led->vcc); in regulator_led_enable()
85 ret = regulator_disable(led->vcc); in regulator_led_disable()
109 voltage = led_regulator_get_voltage(led->vcc, value); in regulator_led_brightness_set()
113 ret = regulator_set_voltage(led->vcc, voltage, voltage); in regulator_led_brightness_set()
131 struct regulator *vcc; in regulator_led_probe() local
139 vcc = devm_regulator_get_exclusive(&pdev->dev, "vled"); in regulator_led_probe()
140 if (IS_ERR(vcc)) { in regulator_led_probe()
142 return PTR_ERR(vcc); in regulator_led_probe()
149 led->cdev.max_brightness = led_regulator_get_max_brightness(vcc); in regulator_led_probe()
[all …]
/Linux-v4.19/net/sched/
Dsch_atm.c41 #define VCC2FLOW(vcc) ((struct atm_flow_data *) ((vcc)->user_back)) argument
48 struct atm_vcc *vcc; /* VCC; NULL if VCC is closed */ member
49 void (*old_pop)(struct atm_vcc *vcc,
158 flow->vcc->pop = flow->old_pop; in atm_tc_put()
171 static void sch_atm_pop(struct atm_vcc *vcc, struct sk_buff *skb) in sch_atm_pop() argument
173 struct atm_qdisc_data *p = VCC2FLOW(vcc)->parent; in sch_atm_pop()
175 pr_debug("sch_atm_pop(vcc %p,skb %p,[qdisc %p])\n", vcc, skb, p); in sch_atm_pop()
176 VCC2FLOW(vcc)->old_pop(vcc, skb); in sch_atm_pop()
299 flow->vcc = ATM_SD(sock); /* speedup */ in atm_tc_change()
300 flow->vcc->user_back = flow; in atm_tc_change()
[all …]

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