Lines Matching refs:vcc
122 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()
671 struct atm_vcc *vcc; in free_scq() local
680 vcc = ATM_SKB(skb)->vcc; in free_scq()
681 if (vcc->pop) in free_scq()
682 vcc->pop(vcc, skb); in free_scq()
691 vcc = ATM_SKB(skb)->vcc; in free_scq()
692 if (vcc->pop) in free_scq()
693 vcc->pop(vcc, skb); in free_scq()
723 struct atm_vcc *vcc = vc->tx_vcc; in push_on_scq() local
724 struct sock *sk = sk_atm(vcc); in push_on_scq()
795 struct atm_vcc *vcc; in drain_scq() local
807 vcc = ATM_SKB(skb)->vcc; in drain_scq()
809 if (vcc->pop) in drain_scq()
810 vcc->pop(vcc, skb); in drain_scq()
814 atomic_inc(&vcc->stats->tx); in drain_scq()
833 struct atm_vcc *vcc; in queue_skb() local
849 vcc = ATM_SKB(skb)->vcc; in queue_skb()
878 aal = vcc->qos.aal; in queue_skb()
902 tbd->word_4 = (vcc->vpi << SAR_TBD_VPI_SHIFT) | in queue_skb()
903 (vcc->vci << SAR_TBD_VCI_SHIFT); in queue_skb()
1013 struct atm_vcc *vcc; in dequeue_rx() local
1060 vcc = vc->rx_vcc; in dequeue_rx()
1066 if ((vcc->qos.aal == ATM_AAL0) || in dequeue_rx()
1067 (vcc->qos.aal == ATM_AAL34)) { in dequeue_rx()
1077 atomic_add(i, &vcc->stats->rx_drop); in dequeue_rx()
1080 if (!atm_charge(vcc, sb->truesize)) { in dequeue_rx()
1083 atomic_add(i - 1, &vcc->stats->rx_drop); in dequeue_rx()
1096 ATM_SKB(sb)->vcc = vcc; in dequeue_rx()
1098 vcc->push(vcc, sb); in dequeue_rx()
1099 atomic_inc(&vcc->stats->rx); in dequeue_rx()
1107 if (vcc->qos.aal != ATM_AAL5) { in dequeue_rx()
1109 card->name, vcc->qos.aal); in dequeue_rx()
1136 atomic_inc(&vcc->stats->rx_err); in dequeue_rx()
1142 atomic_inc(&vcc->stats->rx_err); in dequeue_rx()
1153 atomic_inc(&vcc->stats->rx_err); in dequeue_rx()
1156 if (!atm_charge(vcc, skb->truesize)) { in dequeue_rx()
1167 ATM_SKB(skb)->vcc = vcc; in dequeue_rx()
1170 vcc->push(vcc, skb); in dequeue_rx()
1171 atomic_inc(&vcc->stats->rx); in dequeue_rx()
1178 if (!atm_charge(vcc, skb->truesize)) { in dequeue_rx()
1189 ATM_SKB(skb)->vcc = vcc; in dequeue_rx()
1192 vcc->push(vcc, skb); in dequeue_rx()
1193 atomic_inc(&vcc->stats->rx); in dequeue_rx()
1241 struct atm_vcc *vcc; in idt77252_rx_raw() local
1299 vcc = vc->rx_vcc; in idt77252_rx_raw()
1301 if (vcc->qos.aal != ATM_AAL0) { in idt77252_rx_raw()
1304 atomic_inc(&vcc->stats->rx_drop); in idt77252_rx_raw()
1311 atomic_inc(&vcc->stats->rx_err); in idt77252_rx_raw()
1315 if (!atm_charge(vcc, sb->truesize)) { in idt77252_rx_raw()
1326 ATM_SKB(sb)->vcc = vcc; in idt77252_rx_raw()
1328 vcc->push(vcc, sb); in idt77252_rx_raw()
1329 atomic_inc(&vcc->stats->rx); in idt77252_rx_raw()
1938 idt77252_send_skb(struct atm_vcc *vcc, struct sk_buff *skb, int oam) in idt77252_send_skb() argument
1940 struct atm_dev *dev = vcc->dev; in idt77252_send_skb()
1942 struct vc_map *vc = vcc->dev_data; in idt77252_send_skb()
1947 atomic_inc(&vcc->stats->tx_err); in idt77252_send_skb()
1953 atomic_inc(&vcc->stats->tx_err); in idt77252_send_skb()
1958 switch (vcc->qos.aal) { in idt77252_send_skb()
1964 printk("%s: Unsupported AAL: %d\n", card->name, vcc->qos.aal); in idt77252_send_skb()
1965 atomic_inc(&vcc->stats->tx_err); in idt77252_send_skb()
1972 atomic_inc(&vcc->stats->tx_err); in idt77252_send_skb()
1976 ATM_SKB(skb)->vcc = vcc; in idt77252_send_skb()
1980 atomic_inc(&vcc->stats->tx_err); in idt77252_send_skb()
1988 static int idt77252_send(struct atm_vcc *vcc, struct sk_buff *skb) in idt77252_send() argument
1990 return idt77252_send_skb(vcc, skb, 0); in idt77252_send()
1994 idt77252_send_oam(struct atm_vcc *vcc, void *cell, int flags) in idt77252_send_oam() argument
1996 struct atm_dev *dev = vcc->dev; in idt77252_send_oam()
2003 atomic_inc(&vcc->stats->tx_err); in idt77252_send_oam()
2006 refcount_add(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc); in idt77252_send_oam()
2010 return idt77252_send_skb(vcc, skb, 1); in idt77252_send_oam()
2133 struct atm_vcc *vcc, struct atm_qos *qos) in idt77252_init_cbr() argument
2203 struct atm_vcc *vcc, struct atm_qos *qos) in idt77252_init_ubr() argument
2239 struct atm_vcc *vcc, struct atm_qos *qos) in idt77252_init_tx() argument
2287 error = idt77252_init_cbr(card, vc, vcc, qos); in idt77252_init_tx()
2299 error = idt77252_init_ubr(card, vc, vcc, qos); in idt77252_init_tx()
2310 vc->tx_vcc = vcc; in idt77252_init_tx()
2317 struct atm_vcc *vcc, struct atm_qos *qos) in idt77252_init_rx() argument
2326 vc->rx_vcc = vcc; in idt77252_init_rx()
2329 if ((vcc->vci == 3) || (vcc->vci == 4)) in idt77252_init_rx()
2380 idt77252_open(struct atm_vcc *vcc) in idt77252_open() argument
2382 struct atm_dev *dev = vcc->dev; in idt77252_open()
2388 int vci = vcc->vci; in idt77252_open()
2389 short vpi = vcc->vpi; in idt77252_open()
2404 set_bit(ATM_VF_ADDR, &vcc->flags); in idt77252_open()
2410 switch (vcc->qos.aal) { in idt77252_open()
2416 printk("%s: Unsupported AAL: %d\n", card->name, vcc->qos.aal); in idt77252_open()
2436 vcc->dev_data = vc; in idt77252_open()
2439 card->name, vc->index, vcc->vpi, vcc->vci, in idt77252_open()
2440 vcc->qos.rxtp.traffic_class != ATM_NONE ? "rx" : "--", in idt77252_open()
2441 vcc->qos.txtp.traffic_class != ATM_NONE ? "tx" : "--", in idt77252_open()
2442 vcc->qos.rxtp.max_sdu); in idt77252_open()
2445 if (vcc->qos.txtp.traffic_class != ATM_NONE && in idt77252_open()
2448 if (vcc->qos.rxtp.traffic_class != ATM_NONE && in idt77252_open()
2459 if (vcc->qos.txtp.traffic_class != ATM_NONE) { in idt77252_open()
2460 error = idt77252_init_tx(card, vc, vcc, &vcc->qos); in idt77252_open()
2467 if (vcc->qos.rxtp.traffic_class != ATM_NONE) { in idt77252_open()
2468 error = idt77252_init_rx(card, vc, vcc, &vcc->qos); in idt77252_open()
2475 set_bit(ATM_VF_READY, &vcc->flags); in idt77252_open()
2482 idt77252_close(struct atm_vcc *vcc) in idt77252_close() argument
2484 struct atm_dev *dev = vcc->dev; in idt77252_close()
2486 struct vc_map *vc = vcc->dev_data; in idt77252_close()
2494 card->name, vc->index, vcc->vpi, vcc->vci); in idt77252_close()
2496 clear_bit(ATM_VF_READY, &vcc->flags); in idt77252_close()
2498 if (vcc->qos.rxtp.traffic_class != ATM_NONE) { in idt77252_close()
2505 if ((vcc->vci == 3) || (vcc->vci == 4)) in idt77252_close()
2524 if (vcc->qos.txtp.traffic_class != ATM_NONE) { in idt77252_close()
2566 idt77252_change_qos(struct atm_vcc *vcc, struct atm_qos *qos, int flags) in idt77252_change_qos() argument
2568 struct atm_dev *dev = vcc->dev; in idt77252_change_qos()
2570 struct vc_map *vc = vcc->dev_data; in idt77252_change_qos()
2577 error = idt77252_init_tx(card, vc, vcc, qos); in idt77252_change_qos()
2583 error = idt77252_init_cbr(card, vc, vcc, qos); in idt77252_change_qos()
2589 error = idt77252_init_ubr(card, vc, vcc, qos); in idt77252_change_qos()
2609 error = idt77252_init_rx(card, vc, vcc, qos); in idt77252_change_qos()
2614 memcpy(&vcc->qos, qos, sizeof(struct atm_qos)); in idt77252_change_qos()
2616 set_bit(ATM_VF_HASQOS, &vcc->flags); in idt77252_change_qos()
2663 struct atm_vcc *vcc; in idt77252_proc_read() local
2671 vcc = NULL; in idt77252_proc_read()
2673 vcc = vc->tx_vcc; in idt77252_proc_read()
2674 if (!vcc) in idt77252_proc_read()
2680 p += sprintf(p, " %4u: %u.%u: ", i, vcc->vpi, vcc->vci); in idt77252_proc_read()