bnxt_en: Process the NQ under NAPI continuous polling.
When we are in continuous NAPI polling mode, the current code in bnxt_poll_p5() will only process the completion rings and will not process the NQ until interrupt is re-enabled. Tis logic works and will not cause RX or TX starvation, but async events in the NQ may be delayed for the duration of continuous NAPI polling. These async events may be firmware or VF events. Continue to handle the NQ after we are done polling the completion rings. This actually simplies the code in bnxt_poll_p5(). Acknowledge the NQ so these async events will not overflow. Signed-off-by:Michael Chan <michael.chan@broadcom.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
340ac85e