Re: [PATCH net 2/2] bnxt_en: Pad short SW USO segments to BNXT_MIN_PKT_SIZE

[Michael Chan]

On Fri, Oct 9, 2026 at 1:23 PM Joe Damato <joe@xxxxxxx> wrote:
> OK, I'll submit a v2 with the following comment. Let me know if this OK
> with you before I respin:
>
>   /* bnxt_features_check() makes the stack segment these, but paths
>    * that skip validate_xmit_skb() (e.g. generic XDP_TX of a GRO'd
>    * skb) can still get here. Padding every segment would need more
>    * BDs than bds_needed reserves below, so drop instead.
>    */
>   if (unlikely(bnxt_sw_gso_pad_len(hdr_len, mss)))
>           goto drop;
>
> Also, since I haven't seen this issue in production myself and according
> to my math it is not possible to hit this with QUIC on ipv4, Jakub asked
> me to submit this to net-next instead of net.

Sounds good.  For both patches:
Reviewed-by: Michael Chan <michael.chan@xxxxxxxxxxxx>

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