void diva_status_process_events(void)
{
diva_entity_link_t* link;
/*
Polling
*/
for (link = diva_q_get_head(&controller_q); link != 0; link = diva_q_get_next(link)) {
diva_status_ifc_t *controllerState = DIVAS_CONTAINING_RECORD(link, diva_status_ifc_t, link);
if ((controllerState->ifstateWd < 0) || (controllerState->infoWd < 0)) {
int currentState = controllerState->currentState;
diva_status_create_wd(&controllerState->ifstateWd, controllerState->idiController, DIVA_STATUS_FILE, 0);
diva_status_create_wd(&controllerState->infoWd, controllerState->idiController, DIVA_INFO_FILE, 1);
controllerState->currentState = (controllerState->currentState + 1) % 2;
diva_status_get_controller_state(controllerState->idiController, &controllerState->state[controllerState->currentState]);
diva_status_process_event(controllerState, currentState, controllerState->currentState);
}
}
/*
Events
*/
#ifdef CC_USE_INOTIFY
if (inotifyFd >= 0 && divaFsWd >= 0) {
unsigned char buffer[1024];
int length;
int i;
while ((length = read(inotifyFd, buffer, sizeof(buffer))) > 0) {
i = 0;
while (i < length) {
struct inotify_event *event = (struct inotify_event*)&buffer[i];
if ((event->mask & (IN_IGNORED|IN_DELETE_SELF|IN_UNMOUNT|IN_Q_OVERFLOW)) != 0) {
diva_status_cleanup_wd((event->mask & IN_IGNORED) == 0 ? event->wd : -1);
break;
}
if (event->wd != divaFsWd) {
for (link = diva_q_get_head(&controller_q); link != 0; link = diva_q_get_next(link)) {
diva_status_ifc_t *controllerState = DIVAS_CONTAINING_RECORD(link, diva_status_ifc_t, link);
if ((controllerState->ifstateWd == event->wd) || (controllerState->infoWd == event->wd)) {
int currentState = controllerState->currentState;
controllerState->currentState = (controllerState->currentState + 1) % 2;
diva_status_get_controller_state(controllerState->idiController, &controllerState->state[controllerState->currentState]);
diva_status_process_event(controllerState, currentState, controllerState->currentState);
}
}
}
i += sizeof(*event) + event->len;
}
}
}
#endif
}
void diva_status_cleanup_interface (int controller)
{
diva_entity_link_t* link;
for (link = diva_q_get_head(&controller_q); link != 0; link = diva_q_get_next(link)) {
diva_status_ifc_t *controllerState = DIVAS_CONTAINING_RECORD(link, diva_status_ifc_t, link);
if (controllerState->capiController == controller) {
diva_q_remove(&controller_q, link);
#ifdef CC_USE_INOTIFY
if (controllerState->ifstateWd >= 0)
inotify_rm_watch(inotifyFd, controllerState->ifstateWd);
if (controllerState->infoWd >= 0)
inotify_rm_watch(inotifyFd, controllerState->infoWd);
#endif
ast_free (controllerState);
break;
}
}
#ifdef CC_USE_INOTIFY
if (diva_q_get_head(&controller_q) == 0) {
if (divaFsWd >= 0) {
inotify_rm_watch(inotifyFd, divaFsWd);
divaFsWd = -1;
}
if (inotifyFd >= 0) {
close(inotifyFd);
inotifyFd = -1;
}
}
#endif
}
int pbxcli_capi_ifc_status(int fd, int argc, char *argv[])
#endif
{
diva_entity_link_t* link;
#ifdef CC_AST_HAS_VERSION_1_6
int fd = a->fd;
if (cmd == CLI_INIT) {
e->command = CC_MESSAGE_NAME " ifcstate";
e->usage = diva_status_ifc_state_usage;
return NULL;
} else if (cmd == CLI_GENERATE)
return NULL;
if (a->argc != e->args)
return CLI_SHOWUSAGE;
#else
if (argc != 2)
return RESULT_SHOWUSAGE;
#endif
if ( diva_q_get_head(&controller_q) == NULL) {
ast_cli(fd, "There are no interraces in " CC_MESSAGE_NAME " instance.\n");
return RESULT_SUCCESS;
}
ast_cli(fd, CC_MESSAGE_NAME " interfaces\n");
ast_cli(fd, "%s %-9s%-4s%-4s%-4s%-7s%-5s%8s%12s%12s%12s%12s\n",
"INTERFACE", "State", "L1", "L2", "RED", "YELLOW", "BLUE", "D-Rx-Frames", "D-Rx-Bytes","D-Tx-Frames", "D-Tx-Bytes", "D-Errors");
for (link = diva_q_get_head(&controller_q); link != 0; link = diva_q_get_next(link)) {
diva_status_ifc_t *controllerState = DIVAS_CONTAINING_RECORD(link, diva_status_ifc_t, link);
diva_status_ifc_state_t* state = &controllerState->state[controllerState->currentState];
ast_cli(fd, "ISDN%-3d%-2s %-9s%-4s%-4s%-4s%-7s%-3s %12d %11d %11d %11d %11d\n",
controllerState->capiController, "",
pbxcli_get_visual_ifc_state(state),
pbxcli_get_visual_ifc_l1_state(state),
pbxcli_get_visual_ifc_l2_state(state),
((state->ifcType == DivaStatusIfcPri) && (state->hwState == DivaStatusHardwareStateOK)) ?
(state->ifcAlarms.Red != 0 ? "On" : "Off") : "-",
((state->ifcType == DivaStatusIfcPri) && (state->hwState == DivaStatusHardwareStateOK)) ?
(state->ifcAlarms.Yellow != 0 ? "On" : "Off") : "-",
((state->ifcType == DivaStatusIfcPri) && (state->hwState == DivaStatusHardwareStateOK)) ?
(state->ifcAlarms.Blue != 0 ? "On" : "Off") : "-",
state->ifcRxDStatistics.Frames, state->ifcRxDStatistics.Bytes,
state->ifcTxDStatistics.Frames, state->ifcTxDStatistics.Bytes,
state->ifcRxDStatistics.Errors + state->ifcTxDStatistics.Errors
);
}
#ifdef CC_AST_HAS_VERSION_1_6
return CLI_SUCCESS;
#else
return RESULT_SUCCESS;
#endif
}
static void diva_status_cleanup_wd(int wd)
{
diva_entity_link_t* link;
for (link = diva_q_get_head(&controller_q); link != 0; link = diva_q_get_next(link)) {
diva_status_ifc_t *controllerState = DIVAS_CONTAINING_RECORD(link, diva_status_ifc_t, link);
if ((controllerState->ifstateWd >= 0) && (wd != controllerState->ifstateWd)) {
inotify_rm_watch(inotifyFd, controllerState->ifstateWd);
}
controllerState->ifstateWd = -1;
if ((controllerState->infoWd >= 0) && (wd != controllerState->infoWd)) {
inotify_rm_watch(inotifyFd, controllerState->infoWd);
}
controllerState->infoWd = -1;
}
if ((divaFsWd >= 0) && (wd != divaFsWd)) {
inotify_rm_watch(inotifyFd, divaFsWd);
}
divaFsWd = -1;
}
/* --------------------------------------------------------------------------
Add card to the card list
-------------------------------------------------------------------------- */
void *diva_driver_add_card(void *pdev, unsigned long CardOrdinal)
{
diva_os_spin_lock_magic_t old_irql;
diva_os_xdi_adapter_t *pdiva, *pa;
int i, j, max, nr;
for (i = 0; divas_supported_cards[i].CardOrdinal != -1; i++) {
if (divas_supported_cards[i].CardOrdinal == CardOrdinal) {
if (!(pdiva = divas_create_pci_card(i, pdev))) {
return (0);
}
switch (CardOrdinal) {
case CARDTYPE_DIVASRV_Q_8M_PCI:
case CARDTYPE_DIVASRV_VOICE_Q_8M_PCI:
case CARDTYPE_DIVASRV_Q_8M_V2_PCI:
case CARDTYPE_DIVASRV_VOICE_Q_8M_V2_PCI:
max = MAX_ADAPTER - 4;
nr = 4;
break;
default:
max = MAX_ADAPTER;
nr = 1;
}
diva_os_enter_spin_lock(&adapter_lock, &old_irql, "add card");
for (i = 0; i < max; i++) {
if (!diva_find_free_adapters(i, nr)) {
pdiva->controller = i + 1;
pdiva->xdi_adapter.ANum = pdiva->controller;
IoAdapters[i] = &pdiva->xdi_adapter;
diva_os_leave_spin_lock(&adapter_lock, &old_irql, "add card");
create_adapter_proc(pdiva); /* add adapter to proc file system */
DBG_LOG(("add %s:%d",
CardProperties
[CardOrdinal].Name,
pdiva->controller))
diva_os_enter_spin_lock(&adapter_lock, &old_irql, "add card");
pa = pdiva;
for (j = 1; j < nr; j++) { /* slave adapters, if any */
pa = (diva_os_xdi_adapter_t *) diva_q_get_next(&pa->link);
if (pa && !pa->interface.cleanup_adapter_proc) {
pa->controller = i + 1 + j;
pa->xdi_adapter.ANum = pa->controller;
IoAdapters[i + j] = &pa->xdi_adapter;
diva_os_leave_spin_lock(&adapter_lock, &old_irql, "add card");
DBG_LOG(("add slave adapter (%d)",
pa->controller))
create_adapter_proc(pa); /* add adapter to proc file system */
diva_os_enter_spin_lock(&adapter_lock, &old_irql, "add card");
} else {
DBG_ERR(("slave adapter problem"))
break;
}
}
diva_os_leave_spin_lock(&adapter_lock, &old_irql, "add card");
return (pdiva);
}
}
diva_os_leave_spin_lock(&adapter_lock, &old_irql, "add card");
/*
Not able to add adapter - remove it and return error
*/
DBG_ERR(("can not alloc request array"))
diva_driver_remove_card(pdiva);
return (0);
}
}
