Re: [PATCH net-next 4/4] net: rmnet: optimize rx handler by replacing skb_linearize with pskb_may_pull

On Fri, Oct 2, 2026 at 10:48 PM Sean Tranchetti
[off-list ref] wrote:

Hi Koen,

Unfortunately this patch only works in MAP v1 configuration.
In either MAPv4 or MAPv5 with checksum offload support, the driver needs
to read more than just the standard 4 byte MAP header.

Hi Sean,

Thanks a lot for checking this.
You are right .. I did test it on V5 also, but got lucky here that
data was already aligned by nature.

I'll check if this can be fixed and submit a v2

Appreciated!

Koen