From: Mohsin Bashir Upon experiencing a PCI error, fbnic reset the device to recover from the failure. Reset the hardware stats as part of the device reset to ensure accurate stats reporting. Note that the reset is not really resetting the aggregate value to 0, which may result in a spike for a system collecting deltas in stats. Rather, the reset re-latches the current value as previous, in case HW got reset. Signed-off-by: Mohsin Bashir Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/meta/fbnic/fbnic_pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/meta/fbnic/fbnic_pci.c b/drivers/net/ethernet/meta/fbnic/fbnic_pci.c index 8190f49e1426..953297f667a2 100644 --- a/drivers/net/ethernet/meta/fbnic/fbnic_pci.c +++ b/drivers/net/ethernet/meta/fbnic/fbnic_pci.c @@ -491,6 +491,8 @@ static void __fbnic_pm_attach(struct device *dev) struct net_device *netdev = fbd->netdev; struct fbnic_net *fbn; + fbnic_reset_hw_stats(fbd); + if (fbnic_init_failure(fbd)) return; -- 2.50.1