Commit bdeed8b0 authored by Andrey Turkin's avatar Andrey Turkin Committed by Jakub Kicinski
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vmxnet3: Record queue number to incoming packets 



Make generic XDP processing attribute packets to their actual
queues instead of queue #0. This improves AF_XDP performance
considerably since softirq threads no longer fight over single
AF_XDP socket spinlock.

Signed-off-by: default avatarAndrey Turkin <andrey.turkin@gmail.com>
Link: https://lore.kernel.org/r/20220717022050.822766-2-andrey.turkin@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 3e7380bb

drivers/net/vmxnet3/vmxnet3_drv.c

+1 −0
Original line number Diff line number Diff line
@@ -1550,6 +1550,7 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq, 
					     hash_type);

			}

#endif

			skb_record_rx_queue(ctx->skb, rq->qid);

			skb_put(ctx->skb, rcd->len);



			if (VMXNET3_VERSION_GE_2(adapter) &&