Exemplos de fu_device_get_plugin em C++ (Cpp)

Exemplo n.º 1

Arquivo: fu-plugin-dell-dock.c Projeto: vathpela/fwupd

gboolean
fu_plugin_composite_prepare (FuPlugin *plugin,
			     GPtrArray *devices,
			     GError **error)
{
	FuDevice *parent = fu_plugin_dell_dock_get_ec (devices);
	gboolean remaining_replug = FALSE;

	if (parent == NULL)
		return TRUE;

	for (guint i = 0; i < devices->len; i++) {
		FuDevice *dev = g_ptr_array_index (devices, i);
		/* if thunderbolt is part of transaction our family is leaving us */
		if (g_strcmp0 (fu_device_get_plugin (dev), "thunderbolt") == 0) {
			if (fu_device_get_parent (dev) != parent)
				continue;
			fu_dell_dock_will_replug (parent);
			/* set all other devices to replug */
			remaining_replug = TRUE;
			continue;
		}
		/* different device */
		if (fu_device_get_parent (dev) != parent)
			continue;
		if (remaining_replug)
			fu_dell_dock_will_replug (dev);
	}

	return TRUE;
}

Exemplo n.º 2

Arquivo: fu-plugin-thunderbolt-power.c Projeto: vathpela/fwupd

gboolean
fu_plugin_update_prepare (FuPlugin *plugin,
			  FwupdInstallFlags flags,
			  FuDevice *device,
			  GError **error)
{
	FuPluginData *data = fu_plugin_get_data (plugin);
	g_autoptr(GUdevDevice) udevice = NULL;
	const gchar *devpath;

	/* only run for thunderbolt plugin */
	if (g_strcmp0 (fu_device_get_plugin (device), "thunderbolt") != 0)
		return TRUE;

	/* reset any timers that might still be running from coldplug */
	if (data->timeout_id != 0) {
		g_source_remove (data->timeout_id);
		data->timeout_id = 0;
	}

	devpath = fu_device_get_metadata (device, "sysfs-path");

	udevice = g_udev_client_query_by_sysfs_path (data->udev, devpath);
	if (udevice != NULL) {
		data->needs_forcepower = FALSE;
		return TRUE;
	}
	data->updating = TRUE;
	if (!fu_plugin_thunderbolt_power_set (plugin, TRUE, error))
		return FALSE;

	data->needs_forcepower = TRUE;

	/* wait for the device to come back onto the bus */
	fu_device_set_status (device, FWUPD_STATUS_DEVICE_RESTART);
	for (guint i = 0; i < 5; i++) {
		g_autoptr(GUdevDevice) udevice_tmp = NULL;
		g_usleep (TBT_NEW_DEVICE_TIMEOUT * G_USEC_PER_SEC);
		udevice_tmp = g_udev_client_query_by_sysfs_path (data->udev, devpath);
		if (udevice_tmp != NULL)
			return TRUE;
	}

	/* device did not wake up */
	g_set_error (error,
		     FWUPD_ERROR,
		     FWUPD_ERROR_NOT_SUPPORTED,
		     "device did not wake up when required");
	return FALSE;
}

Exemplo n.º 3

Arquivo: fu-plugin-thunderbolt-power.c Projeto: superm1/fwupd

gboolean
fu_plugin_update_cleanup (FuPlugin *plugin,
			  FuDevice *device,
			  GError **error)
{
	FuPluginData *data = fu_plugin_get_data (plugin);

	/* only run for thunderbolt plugin */
	if (g_strcmp0 (fu_device_get_plugin (device), "thunderbolt") != 0)
		return TRUE;

	if (data->needs_forcepower &&
	    !fu_plugin_thunderbolt_power_set (plugin, FALSE, error))
		return FALSE;
	return TRUE;
}

Exemplo n.º 4

Arquivo: fu-plugin-thunderbolt-power.c Projeto: superm1/fwupd

void
fu_plugin_device_registered (FuPlugin *plugin, FuDevice *device)
{
	FuPluginData *data = fu_plugin_get_data (plugin);

	/* thunderbolt plugin */
	if (g_strcmp0 (fu_device_get_plugin (device), "thunderbolt") == 0 &&
	    fu_plugin_thunderbolt_power_supported (plugin)) {
		data->needs_forcepower = FALSE;
		if (fu_device_has_flag (device, FWUPD_DEVICE_FLAG_INTERNAL)) {
			fu_device_set_metadata_boolean (device,
							FU_DEVICE_METADATA_TBT_CAN_FORCE_POWER,
							TRUE);
		}
	}
}