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Florian Fainelli authored
bcm_sysport_tx_reclaim_one() is currently summing TX bytes/packets in a way that is not SMP friendly, mutliples CPUs could run bcm_sysport_tx_reclaim_one() independently and still update stats->tx_bytes and stats->tx_packets, cloberring the other CPUs statistics. Fix this by tracking per TX rings the number of bytes, packets, dropped and errors statistics, and provide a bcm_sysport_get_nstats() function which aggregates everything and returns a consistent output. Signed-off-by:
Florian Fainelli <f.fainelli@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
30defeb2