Subject: Re: [PATCH net-next v2 5/5] netmem: add netmem_prefetch

From: Jakub Kicinski <[email-masked]>
Date: Mon, 11 Nov 2024 18:35:49 -0800

On Thu,  7 Nov 2024 21:23:09 +0000 Mina Almasry wrote:
> prefect(page) is a common thing to be called from drivers. Add
> netmem_prefetch that can be called on generic netmem. Skips the prefetch
> for net_iovs.

Why would you ever need to prefetch a payload buffer?
Looks wrong..