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ibmvnic: Report rx buffer return codes as netdev_dbg

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Reporting any return code for a receive buffer as an "rx error" only
produces alarming noise and the only values that have been observed to be
used in this field are not error conditions. Change this to a netdev_dbg
with a more descriptive message.

Signed-off-by: John Allen <jallen@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
John Allen 2017-08-07 15:42:30 -05:00 committed by David S. Miller
parent 9bcb5a572f
commit e1cea2e739
1 changed files with 2 additions and 1 deletions
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3
drivers/net/ethernet/ibm/ibmvnic.c
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@ -1579,7 +1579,8 @@ static int ibmvnic_poll(struct napi_struct *napi, int budget)
rx_comp.correlator);
/* do error checking */
if (next->rx_comp.rc) {
netdev_err(netdev, "rx error %x\n", next->rx_comp.rc);
netdev_dbg(netdev, "rx buffer returned with rc %x\n",
be16_to_cpu(next->rx_comp.rc));
/* free the entry */
next->rx_comp.first = 0;
remove_buff_from_pool(adapter, rx_buff);