alistair23-linux/drivers/net/ethernet/cavium
Prasad Kanneganti a55667e6f2 liquidio: fix inaccurate count of napi-processed rx packets reported to Octeon
lio_enable_irq (called by napi poll) is reporting to Octeon an inaccurate
count of processed rx packets causing Octeon to eventually stop forwarding
packets to the host.  Fix it by using this formula for an accurate count:

    processed rx packets = droq->pkt_count - droq->pkts_pending

Also increase SOFT_COMMAND_BUFFER_SIZE to match what the firmware expects.

Signed-off-by: Prasad Kanneganti <prasad.kanneganti@cavium.com>
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-26 14:41:48 -04:00
..
liquidio liquidio: fix inaccurate count of napi-processed rx packets reported to Octeon 2017-05-26 14:41:48 -04:00
octeon net: ethernet: update drivers to handle HWTSTAMP_FILTER_NTP_ALL 2017-05-21 13:37:32 -04:00
thunder net: thunderx: Optimize page recycling for XDP 2017-05-02 15:41:22 -04:00
Kconfig LiquidIO VF: s/select/imply/ for PTP_1588_CLOCK 2017-01-04 13:27:16 -05:00
Makefile netdev: Move octeon/octeon_mgmt driver to cavium directory. 2016-03-18 18:25:30 -04:00