Subject: Re: [PATCH bpf 0/6] Address XDP frags having negative tailroom

From: Martin KaFai Lau <[email-masked]>
Date: Wed, 4 Feb 2026 14:57:13 -0800

On 2/3/26 2:53 AM, Larysa Zaremba wrote:
> Larysa Zaremba (6):
>    xdp: produce a warning when calculated tailroom is negative
>    ice: fix rxq info registering in mbuf packets
>    ice: change XDP RxQ frag_size from DMA write length to truesize
>    i40e: use truesize as XDP RxQ info frag_size
>    idpf: use truesize as XDP RxQ info frag_size
>    net: enetc: use truesize as XDP RxQ info frag_size
> 
>   drivers/net/ethernet/freescale/enetc/enetc.c |  2 +-
>   drivers/net/ethernet/intel/i40e/i40e_main.c  |  5 ++--
>   drivers/net/ethernet/intel/ice/ice_base.c    | 26 ++++++--------------
>   drivers/net/ethernet/intel/ice/ice_xsk.c     |  3 +++
>   drivers/net/ethernet/intel/idpf/xdp.c        |  2 +-
>   net/core/filter.c                            |  3 ++-

Jakub, can you help to take it to the net tree? Thanks.