Re: [PATCH net v2] bnxt: fix head underflow on XDP head-grow

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Tue,  9 Jun 2026 13:44:58 -0700 you wrote:
> The xdp.py test test_xdp_native_adjst_head_grow_data crashes when run on
> a bnxt machine (and also crashes in NIPA).
> 
> It seems that the bug is an underflow in bnxt_rx_multi_page_skb, which
> builds the skb head:
> 
>   napi_build_skb(data_ptr - bp->rx_offset, rxr->rx_page_size);
> 
> [...]

Here is the summary with links:
  - [net,v2] bnxt: fix head underflow on XDP head-grow
    https://git.kernel.org/netdev/net/c/e26657fe3b85

You are awesome, thank you!
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