Re: [PATCH net-next V2 3/5] net/mlx5e: Report TX csum netdev stats

From: Jakub Kicinski

Date: Tue Mar 10 2026 - 23:19:28 EST


On Mon, 9 Mar 2026 11:55:17 +0200 Tariq Toukan wrote:
> Report TX checksum statistics via the netdev queue stats API by mapping
> the existing csum_none and csum_partial counters to the csum_none and
> needs_csum fields.

-
name: tx-needs-csum
doc: |
Number of packets that required the device to calculate the checksum.
This counter includes the number of GSO wire packets for which device
calculated the L4 checksum.
type: uint

Looking at drivers currently implementing this it seems like the idea
was to avoid having to increment two counters in the drivers, given
that TSO always implies csum offload