netdev - Re: [PATCH net-next v11 13/19] psp: provide encapsulation helper for drivers

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Message-ID: <d345995d-d636-47d4-8564-8177b606c712@redhat.com>
Date: Thu, 11 Sep 2025 15:59:58 +0200
From: Paolo Abeni <pabeni@...hat.com>
To: Daniel Zahka <daniel.zahka@...il.com>,
 Donald Hunter <donald.hunter@...il.com>, Jakub Kicinski <kuba@...nel.org>,
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
 Simon Horman <horms@...nel.org>, Jonathan Corbet <corbet@....net>,
 Andrew Lunn <andrew+netdev@...n.ch>
Cc: Saeed Mahameed <saeedm@...dia.com>, Leon Romanovsky <leon@...nel.org>,
 Tariq Toukan <tariqt@...dia.com>, Boris Pismenny <borisp@...dia.com>,
 Kuniyuki Iwashima <kuniyu@...gle.com>, Willem de Bruijn
 <willemb@...gle.com>, David Ahern <dsahern@...nel.org>,
 Neal Cardwell <ncardwell@...gle.com>, Patrisious Haddad
 <phaddad@...dia.com>, Raed Salem <raeds@...dia.com>,
 Jianbo Liu <jianbol@...dia.com>, Dragos Tatulea <dtatulea@...dia.com>,
 Rahul Rameshbabu <rrameshbabu@...dia.com>,
 Stanislav Fomichev <sdf@...ichev.me>,
 Toke Høiland-Jørgensen <toke@...hat.com>,
 Alexander Lobakin <aleksander.lobakin@...el.com>,
 Kiran Kella <kiran.kella@...adcom.com>,
 Jacob Keller <jacob.e.keller@...el.com>, netdev@...r.kernel.org
Subject: Re: [PATCH net-next v11 13/19] psp: provide encapsulation helper for
 drivers

On 9/11/25 3:47 AM, Daniel Zahka wrote:
> From: Raed Salem <raeds@...dia.com>
> 
> Create a new function psp_encapsulate(), which takes a TCP packet and
> PSP encapsulates it according to the "Transport Mode Packet Format"
> section of the PSP Architecture Specification.
> 
> psp_encapsulate() does not push a PSP trailer onto the skb. Both IPv6
> and IPv4 are supported. Virtualization cookie is not included.
> 
> Reviewed-by: Willem de Bruijn <willemb@...gle.com>
> Signed-off-by: Raed Salem <raeds@...dia.com>
> Signed-off-by: Rahul Rameshbabu <rrameshbabu@...dia.com>
> Signed-off-by: Cosmin Ratiu <cratiu@...dia.com>
> Co-developed-by: Daniel Zahka <daniel.zahka@...il.com>
> Signed-off-by: Daniel Zahka <daniel.zahka@...il.com>

Acked-by: Paolo Abeni <pabeni@...hat.com>