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net/mlx4_en: Use HW counters for rx/tx bytes/packets in PF device
authorEran Ben Elisha <eranbe@mellanox.com>
Tue, 23 Jun 2015 14:14:13 +0000 (17:14 +0300)
committerDavid S. Miller <davem@davemloft.net>
Wed, 24 Jun 2015 07:42:33 +0000 (00:42 -0700)
commitf1a3badb0b429cae75b4785c97af35cb89bf1457
treee914c115b738cfb3e8a28e2c7e817a6b451911e0tree | snapshot
parent9a2abf5a80ebc8b77d6ad4b68ab597ad43d07399commit | diff
net/mlx4_en: Use HW counters for rx/tx bytes/packets in PF device

Under SRIOV, the port rx/tx bytes/packets statistics should by read
from the HW instead of using the PF netdevice SW accounting. This is
needed in order to get the full port statistics and not just the PF
own ones

Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/mellanox/mlx4/en_port.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;