static void
l2_mdl_error_ua(struct FsmInst *fi, int event, void *arg)
{
struct sk_buff *skb = arg;
struct layer2 *l2 = fi->userdata;
if (get_PollFlagFree(l2, skb))
l2mgr(l2, MDL_ERROR_IND, (void *) 'C');
else
l2mgr(l2, MDL_ERROR_IND, (void *) 'D');
}
static void
l2_mdl_error_ua(struct FsmInst *fi, int event, void *arg)
{
msg_t *msg = arg;
layer2_t *l2 = fi->userdata;
if (get_PollFlagFree(l2, msg))
l2mgr(l2, MDL_ERROR | INDICATION, (void *) 'C');
else
l2mgr(l2, MDL_ERROR | INDICATION, (void *) 'D');
}
static void
l2_st8_mdl_error_dm(struct FsmInst *fi, int event, void *arg)
{
struct sk_buff *skb = arg;
struct layer2 *l2 = fi->userdata;
if (get_PollFlagFree(l2, skb))
l2mgr(l2, MDL_ERROR_IND, (void *) 'B');
else
l2mgr(l2, MDL_ERROR_IND, (void *) 'E');
establishlink(fi);
test_and_clear_bit(FLG_L3_INIT, &l2->flag);
}
static void
l2_st8_mdl_error_dm(struct FsmInst *fi, int event, void *arg)
{
msg_t *msg = arg;
layer2_t *l2 = fi->userdata;
if (get_PollFlagFree(l2, msg))
l2mgr(l2, MDL_ERROR | INDICATION, (void *) 'B');
else {
l2mgr(l2, MDL_ERROR | INDICATION, (void *) 'E');
}
establishlink(fi);
test_and_clear_bit(FLG_L3_INIT, &l2->flag);
}
static void
l2_restart_multi(struct FsmInst *fi, int event, void *arg)
{
struct layer2 *l2 = fi->userdata;
struct sk_buff *skb = arg;
int est = 0;
send_uframe(l2, skb, UA | get_PollFlag(l2, skb), RSP);
l2mgr(l2, MDL_ERROR_IND, (void *) 'F');
if (l2->vs != l2->va) {
skb_queue_purge(&l2->i_queue);
est = 1;
}
clear_exception(l2);
l2->vs = 0;
l2->va = 0;
l2->vr = 0;
l2->sow = 0;
mISDN_FsmChangeState(fi, ST_L2_7);
stop_t200(l2, 3);
mISDN_FsmRestartTimer(&l2->t203, l2->T203, EV_L2_T203, NULL, 3);
if (est)
l2up_create(l2, DL_ESTABLISH_IND, 0, NULL);
/* mISDN_queue_data(&l2->inst, l2->inst.id | MSG_BROADCAST,
* MGR_SHORTSTATUS | INDICATION, SSTATUS_L2_ESTABLISHED,
* 0, NULL, 0);
*/
if (skb_queue_len(&l2->i_queue) && cansend(l2))
mISDN_FsmEvent(fi, EV_L2_ACK_PULL, NULL);
}
static void
l2_restart_multi(struct FsmInst *fi, int event, void *arg)
{
layer2_t *l2 = fi->userdata;
msg_t *msg = arg;
int est = 0;
send_uframe(l2, msg, UA | get_PollFlag(l2, msg), RSP);
l2mgr(l2, MDL_ERROR | INDICATION, (void *) 'F');
if (l2->vs != l2->va) {
msg_queue_purge(&l2->i_queue);
est = 1;
}
clear_exception(l2);
l2->vs = 0;
l2->va = 0;
l2->vr = 0;
l2->sow = 0;
FsmChangeState(fi, ST_L2_7);
stop_t200(l2, 3);
FsmRestartTimer(&l2->t203, l2->T203, EV_L2_T203, NULL, 3);
if (est)
l2up_create(l2, DL_ESTABLISH | INDICATION, CES(l2), 0, NULL);
if (msg_queue_len(&l2->i_queue) && cansend(l2))
FsmEvent(fi, EV_L2_ACK_PULL, NULL);
}
static void
nrerrorrecovery(struct FsmInst *fi)
{
struct layer2 *l2 = fi->userdata;
l2mgr(l2, MDL_ERROR_IND, (void *) 'J');
establishlink(fi);
test_and_clear_bit(FLG_L3_INIT, &l2->flag);
}