Thread (15 messages) 15 messages, 4 authors, 2026-03-12

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

From: Jakub Kicinski <kuba@kernel.org>
Date: 2026-03-12 14:22:28
Also in: linux-rdma, lkml

On Thu, 12 Mar 2026 11:50:10 +0200 Gal Pressman wrote:
quoted
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  
I don't think I understand what you're trying to say here.
The existing drivers seem to do something like:

	tx->needs_csum += just_csum + tso_segs;

IOW for packets that need tso/uso they don't increment any csum stat 
on the fastpath.
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