sfc: batch up RX delivery
Improves packet rate of 1-byte UDP receives by up to 10%. Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller

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@@ -448,6 +448,7 @@ enum efx_sync_events_state {
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* __efx_rx_packet(), or zero if there is none
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* @rx_pkt_index: Ring index of first buffer for next packet to be delivered
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* by __efx_rx_packet(), if @rx_pkt_n_frags != 0
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* @rx_list: list of SKBs from current RX, awaiting processing
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* @rx_queue: RX queue for this channel
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* @tx_queue: TX queues for this channel
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* @sync_events_state: Current state of sync events on this channel
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@@ -500,6 +501,8 @@ struct efx_channel {
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unsigned int rx_pkt_n_frags;
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unsigned int rx_pkt_index;
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struct list_head *rx_list;
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struct efx_rx_queue rx_queue;
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struct efx_tx_queue tx_queue[EFX_TXQ_TYPES];
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