[ Upstream commit 972c9be784e077bc56472c78243e0326e525b689 ]
Ratelimit RX error logs.
Signed-off-by: Aaro Koskinen <aaro.koskinen@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin (Microsoft) <sashal@xxxxxxxxxx>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index f765869bd864..0ccf91a08290 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -3407,9 +3407,10 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue)
* ignored
*/
if (frame_len > priv->dma_buf_sz) {
- netdev_err(priv->dev,
- "len %d larger than size (%d)\n",
- frame_len, priv->dma_buf_sz);
+ if (net_ratelimit())
+ netdev_err(priv->dev,
+ "len %d larger than size (%d)\n",
+ frame_len, priv->dma_buf_sz);
priv->dev->stats.rx_length_errors++;
break;
}
@@ -3466,9 +3467,10 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue)
} else {
skb = rx_q->rx_skbuff[entry];
if (unlikely(!skb)) {
- netdev_err(priv->dev,
- "%s: Inconsistent Rx chain\n",
- priv->dev->name);
+ if (net_ratelimit())
+ netdev_err(priv->dev,
+ "%s: Inconsistent Rx chain\n",
+ priv->dev->name);
priv->dev->stats.rx_dropped++;
break;
}
--
2.20.1
