maintidi.c

linux-2.6.15.6

            diva_mnt_internal_dprintf (0, DLI_ERR, "Unknon IDI Ind: %02x", Ind);
        }
      }
    }
  }

	if ((ret = ScheduleNextTraceRequest(pLib))) {
		return (-1);
	}

	return (ret);
}

/*
	Internal state machine responsible for scheduling of requests
	*/
static int ScheduleNextTraceRequest (diva_strace_context_t* pLib) {
	char name[64];
	int ret = 0;
	int i;

	if (pLib->req_busy) {
		return (0);
	}

  if (pLib->removal_state == 1) {
		if (SuperTraceREMOVE (pLib->hAdapter)) {
      pLib->removal_state = 3;
    } else {
      pLib->req_busy = 1;
      pLib->removal_state = 2;
    }
    return (0);
  }

  if (pLib->removal_state) {
    return (0);
  }

  if (!pLib->general_b_ch_event) {
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, "State\\B Event", pLib->buffer))) {
      return (-1);
    }
    pLib->general_b_ch_event = 1;
		pLib->req_busy = 1;
		return (0);
  }

  if (!pLib->general_fax_event) {
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, "State\\FAX Event", pLib->buffer))) {
      return (-1);
    }
    pLib->general_fax_event = 1;
		pLib->req_busy = 1;
		return (0);
  }

  if (!pLib->general_mdm_event) {
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, "State\\Modem Event", pLib->buffer))) {
      return (-1);
    }
    pLib->general_mdm_event = 1;
		pLib->req_busy = 1;
		return (0);
  }

	if (pLib->ChannelsTraceActive < pLib->Channels) {
		pLib->ChannelsTraceActive++;
		sprintf (name, "State\\B%d\\Line", pLib->ChannelsTraceActive);
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) {
			pLib->ChannelsTraceActive--;
			return (-1);
		}
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->ModemTraceActive < pLib->Channels) {
		pLib->ModemTraceActive++;
		sprintf (name, "State\\B%d\\Modem\\Event", pLib->ModemTraceActive);
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) {
			pLib->ModemTraceActive--;
			return (-1);
		}
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->FaxTraceActive < pLib->Channels) {
		pLib->FaxTraceActive++;
		sprintf (name, "State\\B%d\\FAX\\Event", pLib->FaxTraceActive);
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) {
			pLib->FaxTraceActive--;
			return (-1);
		}
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->trace_mask_init) {
		word tmp = 0x0000;
		if (SuperTraceWriteVar (pLib->hAdapter,
														pLib->buffer,
												 		"Trace\\Event Enable",
												 		&tmp,
												 		0x87, /* MI_BITFLD */
												 		sizeof(tmp))) {
			return (-1);
		}
		pLib->trace_mask_init = 1;
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->audio_trace_init) {
		dword tmp = 0x00000000;
		if (SuperTraceWriteVar (pLib->hAdapter,
														pLib->buffer,
												 		"Trace\\AudioCh# Enable",
												 		&tmp,
												 		0x87, /* MI_BITFLD */
												 		sizeof(tmp))) {
			return (-1);
		}
		pLib->audio_trace_init = 2;
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->bchannel_init) {
		dword tmp = 0x00000000;
		if (SuperTraceWriteVar (pLib->hAdapter,
														pLib->buffer,
												 		"Trace\\B-Ch# Enable",
												 		&tmp,
												 		0x87, /* MI_BITFLD */
												 		sizeof(tmp))) {
			return (-1);
		}
		pLib->bchannel_init = 1;
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->trace_length_init) {
		word tmp = 30;
		if (SuperTraceWriteVar (pLib->hAdapter,
														pLib->buffer,
												 		"Trace\\Max Log Length",
												 		&tmp,
														0x82, /* MI_UINT */
												 		sizeof(tmp))) {
			return (-1);
		}
		pLib->trace_length_init = 1;
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->trace_on) {
		if (SuperTraceTraceOnRequest (pLib->hAdapter,
																	"Trace\\Log Buffer",
																	pLib->buffer)) {
			return (-1);
		}
		pLib->trace_on = 1;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->trace_event_mask != pLib->current_trace_event_mask) {
		if (SuperTraceWriteVar (pLib->hAdapter,
														pLib->buffer,
												 		"Trace\\Event Enable",
												 		&pLib->trace_event_mask,
												 		0x87, /* MI_BITFLD */
												 		sizeof(pLib->trace_event_mask))) {
			return (-1);
		}
		pLib->current_trace_event_mask = pLib->trace_event_mask;
		pLib->req_busy = 1;
		return (0);
	}

	if ((pLib->audio_tap_pending >= 0) && (pLib->audio_tap_mask != pLib->current_audio_tap_mask)) {
		if (SuperTraceWriteVar (pLib->hAdapter,
														pLib->buffer,
												 		"Trace\\AudioCh# Enable",
												 		&pLib->audio_tap_mask,
												 		0x87, /* MI_BITFLD */
												 		sizeof(pLib->audio_tap_mask))) {
			return (-1);
		}
		pLib->current_audio_tap_mask = pLib->audio_tap_mask;
		pLib->audio_tap_pending = 1;
		pLib->req_busy = 1;
		return (0);
	}

	if ((pLib->eye_pattern_pending >= 0) && (pLib->audio_tap_mask != pLib->current_eye_pattern_mask)) {
		if (SuperTraceWriteVar (pLib->hAdapter,
														pLib->buffer,
												 		"Trace\\EyeCh# Enable",
												 		&pLib->audio_tap_mask,
												 		0x87, /* MI_BITFLD */
												 		sizeof(pLib->audio_tap_mask))) {
			return (-1);
		}
		pLib->current_eye_pattern_mask = pLib->audio_tap_mask;
		pLib->eye_pattern_pending = 1;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->bchannel_trace_mask != pLib->current_bchannel_trace_mask) {
		if (SuperTraceWriteVar (pLib->hAdapter,
														pLib->buffer,
												 		"Trace\\B-Ch# Enable",
												 		&pLib->bchannel_trace_mask,
												 		0x87, /* MI_BITFLD */
												 		sizeof(pLib->bchannel_trace_mask))) {
			return (-1);
		}
		pLib->current_bchannel_trace_mask = pLib->bchannel_trace_mask;
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->trace_events_down) {
		if (SuperTraceTraceOnRequest (pLib->hAdapter,
																	"Events Down",
																	pLib->buffer)) {
			return (-1);
		}
		pLib->trace_events_down = 1;
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->l1_trace) {
		if (SuperTraceTraceOnRequest (pLib->hAdapter,
																	"State\\Layer1",
																	pLib->buffer)) {
			return (-1);
		}
		pLib->l1_trace = 1;
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->l2_trace) {
		if (SuperTraceTraceOnRequest (pLib->hAdapter,
																	"State\\Layer2 No1",
																	pLib->buffer)) {
			return (-1);
		}
		pLib->l2_trace = 1;
		pLib->req_busy = 1;
		return (0);
	}

	for (i = 0; i < 30; i++) {
		if (pLib->pending_line_status & (1L << i)) {
			sprintf (name, "State\\B%d", i+1);
			if (SuperTraceReadRequest (pLib->hAdapter, name, pLib->buffer)) {
				return (-1);
			}
			pLib->pending_line_status &= ~(1L << i);
			pLib->req_busy = 1;
			return (0);
		}
		if (pLib->pending_modem_status & (1L << i)) {
			sprintf (name, "State\\B%d\\Modem", i+1);
			if (SuperTraceReadRequest (pLib->hAdapter, name, pLib->buffer)) {
				return (-1);
			}
			pLib->pending_modem_status &= ~(1L << i);
			pLib->req_busy = 1;
			return (0);
		}
		if (pLib->pending_fax_status & (1L << i)) {
			sprintf (name, "State\\B%d\\FAX", i+1);
			if (SuperTraceReadRequest (pLib->hAdapter, name, pLib->buffer)) {
				return (-1);
			}
			pLib->pending_fax_status &= ~(1L << i);
			pLib->req_busy = 1;
			return (0);
		}
		if (pLib->clear_call_command & (1L << i)) {
			sprintf (name, "State\\B%d\\Clear Call", i+1);
			if (SuperTraceExecuteRequest (pLib->hAdapter, name, pLib->buffer)) {
				return (-1);
			}
			pLib->clear_call_command &= ~(1L << i);
			pLib->req_busy = 1;
			return (0);
		}
	}

	if (pLib->outgoing_ifc_stats) {
		if (SuperTraceReadRequest (pLib->hAdapter,
															 "Statistics\\Outgoing Calls",
															 pLib->buffer)) {
			return (-1);
		}
		pLib->outgoing_ifc_stats = 0;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->incoming_ifc_stats) {
		if (SuperTraceReadRequest (pLib->hAdapter,
															 "Statistics\\Incoming Calls",
															 pLib->buffer)) {
			return (-1);
		}
		pLib->incoming_ifc_stats = 0;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->modem_ifc_stats) {
		if (SuperTraceReadRequest (pLib->hAdapter,
															 "Statistics\\Modem",
															 pLib->buffer)) {
			return (-1);
		}
		pLib->modem_ifc_stats = 0;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->fax_ifc_stats) {
		if (SuperTraceReadRequest (pLib->hAdapter,
															 "Statistics\\FAX",
															 pLib->buffer)) {
			return (-1);
		}
		pLib->fax_ifc_stats = 0;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->b1_ifc_stats) {
		if (SuperTraceReadRequest (pLib->hAdapter,
															 "Statistics\\B-Layer1",
															 pLib->buffer)) {
			return (-1);
		}
		pLib->b1_ifc_stats = 0;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->b2_ifc_stats) {
		if (SuperTraceReadRequest (pLib->hAdapter,
															 "Statistics\\B-Layer2",
															 pLib->buffer)) {
			return (-1);
		}
		pLib->b2_ifc_stats = 0;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->d1_ifc_stats) {
		if (SuperTraceReadRequest (pLib->hAdapter,
															 "Statistics\\D-Layer1",
															 pLib->buffer)) {
			return (-1);
		}
		pLib->d1_ifc_stats = 0;
		pLib->req_busy = 1;
		return (0);
	}

	if (pLib->d2_ifc_stats) {
		if (SuperTraceReadRequest (pLib->hAdapter,
															 "Statistics\\D-Layer2",
															 pLib->buffer)) {
			return (-1);
		}
		pLib->d2_ifc_stats = 0;
		pLib->req_busy = 1;
		return (0);
	}

	if (!pLib->IncomingCallsCallsActive) {
		pLib->IncomingCallsCallsActive = 1;
		sprintf (name, "%s", "Statistics\\Incoming Calls\\Calls");
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) {
			pLib->IncomingCallsCallsActive = 0;
			return (-1);
		}
		pLib->req_busy = 1;
		return (0);
	}
	if (!pLib->IncomingCallsConnectedActive) {
		pLib->IncomingCallsConnectedActive = 1;
		sprintf (name, "%s", "Statistics\\Incoming Calls\\Connected");
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) {
			pLib->IncomingCallsConnectedActive = 0;
			return (-1);
		}
		pLib->req_busy = 1;
		return (0);
	}
	if (!pLib->OutgoingCallsCallsActive) {
		pLib->OutgoingCallsCallsActive = 1;
		sprintf (name, "%s", "Statistics\\Outgoing Calls\\Calls");
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) {
			pLib->OutgoingCallsCallsActive = 0;
			return (-1);
		}
		pLib->req_busy = 1;
		return (0);
	}
	if (!pLib->OutgoingCallsConnectedActive) {
		pLib->OutgoingCallsConnectedActive = 1;
		sprintf (name, "%s", "Statistics\\Outgoing Calls\\Connected");
		if ((ret = SuperTraceTraceOnRequest(pLib->hAdapter, name, pLib->buffer))) {