From 50bd14bc98fa0c86ea1e688d93ef1ffe8f1572a0 Mon Sep 17 00:00:00 2001 From: Heng Qi Date: Sat, 14 Jan 2023 16:22:23 +0800 Subject: [PATCH] virtio-net: update bytes calculation for xdp_frame Update relative record value for xdp_frame as basis for multi-buffer xdp transmission. Signed-off-by: Heng Qi Reviewed-by: Xuan Zhuo Acked-by: Jason Wang Signed-off-by: David S. Miller --- drivers/net/virtio_net.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index ba4d5e66a4d7..5e0cdab897db 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -665,7 +665,7 @@ static int virtnet_xdp_xmit(struct net_device *dev, if (likely(is_xdp_frame(ptr))) { struct xdp_frame *frame = ptr_to_xdp(ptr); - bytes += frame->len; + bytes += xdp_get_frame_len(frame); xdp_return_frame(frame); } else { struct sk_buff *skb = ptr; @@ -1611,7 +1611,7 @@ static void free_old_xmit_skbs(struct send_queue *sq, bool in_napi) } else { struct xdp_frame *frame = ptr_to_xdp(ptr); - bytes += frame->len; + bytes += xdp_get_frame_len(frame); xdp_return_frame(frame); } packets++; -- 2.34.1