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(parent: d93a112) | patch
net: mvpp2: print rx error with rate-limit
authorYan Markman <ymarkman@marvell.com>
Thu, 17 May 2018 08:34:27 +0000 (10:34 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 17 May 2018 20:18:55 +0000 (16:18 -0400)
commit9a8b1d7c927d746a7e1a08a755cd30523e46a664
treef385024e504281d55137eaf4ebc3af7264ebe495tree | snapshot
parentd93a112422bdd1fb2aa21979bde767b6450ba53dcommit | diff
net: mvpp2: print rx error with rate-limit

Prevent flood of RX error prints during heavy traffic with weak signal
in link by checking net_ratelimit() before using netdev_err().

Signed-off-by: Yan Markman <ymarkman@marvell.com>
[Antoine: small rework, commit message]
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mvpp2.c diff | blob | history
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