static int hclge_set_mtu(struct hnae3_handle *handle, int new_mtu);
static int hclge_init_vlan_config(struct hclge_dev *hdev);
static int hclge_reset_ae_dev(struct hnae3_ae_dev *ae_dev);
+static int hclge_update_led_status(struct hclge_dev *hdev);
static struct hnae3_ae_algo ae_algo;
return 0;
}
+static int hclge_mac_get_traffic_stats(struct hclge_dev *hdev)
+{
+ struct hclge_mac_stats *mac_stats = &hdev->hw_stats.mac_stats;
+ struct hclge_desc desc;
+ __le64 *desc_data;
+ int ret;
+
+ /* for fiber port, need to query the total rx/tx packets statstics,
+ * used for data transferring checking.
+ */
+ if (hdev->hw.mac.media_type != HNAE3_MEDIA_TYPE_FIBER)
+ return 0;
+
+ if (test_bit(HCLGE_STATE_STATISTICS_UPDATING, &hdev->state))
+ return 0;
+
+ hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_STATS_MAC_TRAFFIC, true);
+ ret = hclge_cmd_send(&hdev->hw, &desc, 1);
+ if (ret) {
+ dev_err(&hdev->pdev->dev,
+ "Get MAC total pkt stats fail, ret = %d\n", ret);
+
+ return ret;
+ }
+
+ desc_data = (__le64 *)(&desc.data[0]);
+ mac_stats->mac_tx_total_pkt_num += le64_to_cpu(*desc_data++);
+ mac_stats->mac_rx_total_pkt_num += le64_to_cpu(*desc_data);
+
+ return 0;
+}
+
static int hclge_mac_update_stats(struct hclge_dev *hdev)
{
#define HCLGE_MAC_CMD_NUM 21
struct hclge_dev *hdev =
container_of(work, struct hclge_dev, service_task);
+ /* The total rx/tx packets statstics are wanted to be updated
+ * per second. Both hclge_update_stats_for_all() and
+ * hclge_mac_get_traffic_stats() can do it.
+ */
if (hdev->hw_stats.stats_timer >= HCLGE_STATS_TIMER_INTERVAL) {
hclge_update_stats_for_all(hdev);
hdev->hw_stats.stats_timer = 0;
+ } else {
+ hclge_mac_get_traffic_stats(hdev);
}
hclge_update_speed_duplex(hdev);
hclge_update_link_status(hdev);
+ hclge_update_led_status(hdev);
hclge_service_complete(hdev);
}
return ret;
}
+enum hclge_led_port_speed {
+ HCLGE_SPEED_LED_FOR_1G,
+ HCLGE_SPEED_LED_FOR_10G,
+ HCLGE_SPEED_LED_FOR_25G,
+ HCLGE_SPEED_LED_FOR_40G,
+ HCLGE_SPEED_LED_FOR_50G,
+ HCLGE_SPEED_LED_FOR_100G,
+};
+
+static u8 hclge_led_get_speed_status(u32 speed)
+{
+ u8 speed_led;
+
+ switch (speed) {
+ case HCLGE_MAC_SPEED_1G:
+ speed_led = HCLGE_SPEED_LED_FOR_1G;
+ break;
+ case HCLGE_MAC_SPEED_10G:
+ speed_led = HCLGE_SPEED_LED_FOR_10G;
+ break;
+ case HCLGE_MAC_SPEED_25G:
+ speed_led = HCLGE_SPEED_LED_FOR_25G;
+ break;
+ case HCLGE_MAC_SPEED_40G:
+ speed_led = HCLGE_SPEED_LED_FOR_40G;
+ break;
+ case HCLGE_MAC_SPEED_50G:
+ speed_led = HCLGE_SPEED_LED_FOR_50G;
+ break;
+ case HCLGE_MAC_SPEED_100G:
+ speed_led = HCLGE_SPEED_LED_FOR_100G;
+ break;
+ default:
+ speed_led = HCLGE_LED_NO_CHANGE;
+ }
+
+ return speed_led;
+}
+
+static int hclge_update_led_status(struct hclge_dev *hdev)
+{
+ u8 port_speed_status, link_status, activity_status;
+ u64 rx_pkts, tx_pkts;
+
+ if (hdev->hw.mac.media_type != HNAE3_MEDIA_TYPE_FIBER)
+ return 0;
+
+ port_speed_status = hclge_led_get_speed_status(hdev->hw.mac.speed);
+
+ rx_pkts = hdev->hw_stats.mac_stats.mac_rx_total_pkt_num;
+ tx_pkts = hdev->hw_stats.mac_stats.mac_tx_total_pkt_num;
+ if (rx_pkts != hdev->rx_pkts_for_led ||
+ tx_pkts != hdev->tx_pkts_for_led)
+ activity_status = HCLGE_LED_ON;
+ else
+ activity_status = HCLGE_LED_OFF;
+ hdev->rx_pkts_for_led = rx_pkts;
+ hdev->tx_pkts_for_led = tx_pkts;
+
+ if (hdev->hw.mac.link)
+ link_status = HCLGE_LED_ON;
+ else
+ link_status = HCLGE_LED_OFF;
+
+ return hclge_set_led_status_sfp(hdev, port_speed_status,
+ activity_status, link_status,
+ HCLGE_LED_NO_CHANGE);
+}
+
static const struct hnae3_ae_ops hclge_ops = {
.init_ae_dev = hclge_init_ae_dev,
.uninit_ae_dev = hclge_uninit_ae_dev,