On Mon, 2017-08-07 at 15:02 -0400, Nathan Fontenot wrote: > To ease debugging of the ibmvnic driver add a series of netdev_dbg() > statements to track driver status, especially during initialization, > removal, and resetting of the driver.
For some of the function entry logging, it seems better to use ftrace instead. > diff --git a/drivers/net/ethernet/ibm/ibmvnic.c > b/drivers/net/ethernet/ibm/ibmvnic.c [] > @@ -389,6 +389,8 @@ static int init_stats_token(struct ibmvnic_adapter > *adapter) > struct device *dev = &adapter->vdev->dev; > dma_addr_t stok; > > + netdev_dbg(adapter->netdev, "Initializing stats token\n"); here and subsequent.
