https://bugs.linaro.org/show_bug.cgi?id=3618

--- Comment #3 from Maxim Uvarov <maxim.uva...@linaro.org> ---
https://github.com/Linaro/odp/commit/6f07a40cc29b4b9ebc69a3badc31de7497ae6253
refs/heads/api-next
2018-02-08T22:44:37+03:00
Matias Elo matias....@nokia.com
linux-gen: dpdk: conf NICs to drop packets if no descriptors are available

Configure DPDK NIC RX rings to automatically drop packets if no free
descriptors are available. Without this option being set, some NICs (e.g.
82599, X540) will stop receiving packets from all RX queues if any of the
RX queues is not emptied fast enough.

Fixes: https://bugs.linaro.org/show_bug.cgi?id=3618

Signed-off-by: Matias Elo <matias....@nokia.com>
Reviewed-by: Bill Fischofer <bill.fischo...@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uva...@linaro.org>

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