@@ -2308,11 +2308,17 @@ static void rtl8169_get_ethtool_stats(struct net_device *dev,
struct ethtool_stats *stats, u64 *data)
{
struct rtl8169_private *tp = netdev_priv(dev);
+ struct pci_dev *pdev = tp->pci_dev;
struct rtl8169_counters *counters = tp->counters;
ASSERT_RTNL();
- rtl8169_update_counters(dev);
+ pm_runtime_get_noresume(&pdev->dev);
+
+ if (pm_runtime_active(&pdev->dev))
+ rtl8169_update_counters(dev);
+
+ pm_runtime_put_noidle(&pdev->dev);
data[0] = le64_to_cpu(counters->tx_packets);
data[1] = le64_to_cpu(counters->rx_packets);
Not to call rtl8169_update_counters() to dump tally counter when driver is in runtime suspend state. Signed-off-by: Chunhao Lin <hau@realtek.com> --- drivers/net/ethernet/realtek/r8169.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)