Question about ConnectX-7 SHAMPO / HW-GRO support in DPDK

[Erez Ferber]

Hi,



SHAMPO is not implemented in mlx5 PMD and is currently strictly a kernel
netdev feature.



Best regards,

Erez

On Tue, 7 Apr 2026 at 10:11, 정용환 <taro1265h at gmail.com> wrote:

> Hello,
>
> From the mlx5 documentation, I do not see any documented SHAMPO/HW-GRO
> support or related configuration in DPDK. On the kernel side, ConnectX-7
> HW-GRO is available.
>
> Could you confirm whether this feature is supported in DPDK? If not, I
> would also appreciate any background on why it is not currently supported,
> for example whether there are known issues or whether it has simply not
> been implemented yet.
>
> Best regards,
> Yonghwan Chung
>
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