Examples with PiPipelineProgrammable org.onosproject.net.behaviour.PiPipelineProgrammable used on opensource projects

Example 1 with PiPipelineProgrammable

use of org.onosproject.net.behaviour.PiPipelineProgrammable in project onos by opennetworkinglab.

the class PiPipeconfWatchdogManager method doSetPipeconfIfRequired.

/**
 * Returns true if the given device is known to be configured with the given
 * pipeline, false otherwise. If necessary, this method enforces setting the
 * given pipeconf using drivers.
 *
 * @param device   device
 * @param pipeconf pipeconf
 * @return boolean
 */
private boolean doSetPipeconfIfRequired(Device device, PiPipeconf pipeconf) {
    log.debug("Starting watchdog task for {} ({})", device.id(), pipeconf.id());
    final PiPipelineProgrammable pipelineProg = device.as(PiPipelineProgrammable.class);
    final DeviceHandshaker handshaker = device.as(DeviceHandshaker.class);
    if (!handshaker.hasConnection()) {
        log.warn("There is no connectivity with {}", device.id());
        return false;
    }
    if (Futures.getUnchecked(pipelineProg.isPipeconfSet(pipeconf)) && configuredDevices.contains(device.id())) {
        log.debug("Pipeconf {} already configured on {}", pipeconf.id(), device.id());
        return true;
    }
    return Futures.getUnchecked(pipelineProg.setPipeconf(pipeconf));
}

Example 2 with PiPipelineProgrammable

use of org.onosproject.net.behaviour.PiPipelineProgrammable in project onos by opennetworkinglab.

the class GeneralDeviceProvider method bindPipeconfIfRequired.

private void bindPipeconfIfRequired(DeviceId deviceId) {
    if (pipeconfService.getPipeconf(deviceId).isPresent() || !isPipelineProgrammable(deviceId)) {
        // Device has already a pipeconf or is not programmable.
        return;
    }
    // Get pipeconf from netcfg or driver (default one).
    final PiPipelineProgrammable pipelineProg = getBehaviour(deviceId, PiPipelineProgrammable.class);
    final PiPipeconfId pipeconfId = getPipeconfId(deviceId, pipelineProg);
    if (pipeconfId == null) {
        throw new DeviceTaskException("unable to find pipeconf");
    }
    if (!pipeconfService.getPipeconf(pipeconfId).isPresent()) {
        throw new DeviceTaskException(format("pipeconf %s not registered", pipeconfId));
    }
    // Store binding in pipeconf service.
    pipeconfService.bindToDevice(pipeconfId, deviceId);
}