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| author | Michael Shteinbok <michael.shteinbok@cavium.com> | 2018-11-29 10:50:19 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-29 10:41:58 -0800 |
| commit | dcc6abae0f473a67543ce651fbfb6b15452876f6 (patch) | |
| tree | d70fdbbae26c02e8432fa6d3b886be232d39a483 /drivers/net/ethernet/qlogic/qede/qede_fp.c | |
| parent | c1cb11bcbd09f5f027cbc7fadddab169714948df (diff) | |
| download | linux-dcc6abae0f473a67543ce651fbfb6b15452876f6.tar.gz linux-dcc6abae0f473a67543ce651fbfb6b15452876f6.tar.bz2 linux-dcc6abae0f473a67543ce651fbfb6b15452876f6.zip | |
qede - Add a statistic for a case where driver drops tx packet due to memory allocation failure.
skb_linearization can fail due to memory allocation failure.
In such a case, the driver will drop the packet. In such a case
The driver used to print an error message.
This patch replaces this error message by a dedicated statistic.
Signed-off-by: Michael Shteinbok <michael.shteinbok@cavium.com>
Signed-off-by: Ariel Elior <ariel.elior@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qede/qede_fp.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede_fp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede_fp.c b/drivers/net/ethernet/qlogic/qede/qede_fp.c index 1a78027de071..bdf816fe5a16 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_fp.c +++ b/drivers/net/ethernet/qlogic/qede/qede_fp.c @@ -1466,8 +1466,8 @@ netdev_tx_t qede_start_xmit(struct sk_buff *skb, struct net_device *ndev) #if ((MAX_SKB_FRAGS + 2) > ETH_TX_MAX_BDS_PER_NON_LSO_PACKET) if (qede_pkt_req_lin(skb, xmit_type)) { if (skb_linearize(skb)) { - DP_NOTICE(edev, - "SKB linearization failed - silently dropping this SKB\n"); + txq->tx_mem_alloc_err++; + dev_kfree_skb_any(skb); return NETDEV_TX_OK; } |