# Re: \[PATCH net\] net: thunderbolt: Count delivered packets in rx\_packets and rx\_bytes

- From: patchwork-bot+netdevbpf@kernel.org
- Date: 2026-08-20 19:31:26 
- List: netdev
- Page: https://ratatoskr.run/netdev/2026/08/17441854
- Thread: https://ratatoskr.run/netdev/2026/08/17416481/t.md

```text
Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski [ref]:

On Sat, 15 Aug 2026 10:21:52 +0000 you wrote:
> From: Fan Ye <redacted>
> 
> tbnet_poll() increments rx_packets once per received frame because that is
> the NAPI work unit, and then adds the same number to stats.rx_packets. An
> skb is handed to the stack only when the last frame of a packet arrives,
> so once the MTU exceeds TBNET_MAX_PAYLOAD_SIZE the statistic reports
> frames. tx_packets is bumped once per skb, so the two ends of a link
> disagree: at MTU 65330 the receiver reports 16 times the packets its
> sender sent.
> 
> [...]

Here is the summary with links:
  - [net] net: thunderbolt: Count delivered packets in rx_packets and rx_bytes
    https://git.kernel.org/netdev/net/c/c5ae83ee02c0

You are awesome, thank you!
-- 
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```