net: thunderx: Fix receive packet stats

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[ Upstream commit ad2ecebd67 ]

Counting rx packets for every CQE_RX in CQ irq handler is incorrect.
Synchronization is missing when multiple queues are receiving packets
simultaneously. Like transmit packet stats use HW stats here.

Also removed unused 'cqe_type' parameter in nicvf_rcv_pkt_handler().

Signed-off-by: Sunil Goutham <sgoutham@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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This commit is contained in:

Sunil Goutham 2016-02-16 16:29:51 +05:30 • committed by Greg Kroah-Hartman

parent 61c188313c

commit 4c79345330

3 changed files with 9 additions and 13 deletions

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11

drivers/net/ethernet/cavium/thunder/nicvf_main.c

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8

drivers/net/ethernet/cavium/thunder/nicvf_queues.c

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3

drivers/net/ethernet/cavium/thunder/nicvf_queues.h

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