netdev - Re: [PATCH xfrm-next 0/9] Extend packet offload to fully support libreswan

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Date:   Sun, 19 Mar 2023 09:23:52 +0200
From:   Leon Romanovsky <leonro@...dia.com>
To:     Steffen Klassert <steffen.klassert@...unet.com>
CC:     "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "Jakub Kicinski" <kuba@...nel.org>, <netdev@...r.kernel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Paul Blakey <paulb@...dia.com>, Raed Salem <raeds@...dia.com>,
        Saeed Mahameed <saeedm@...dia.com>
Subject: Re: [PATCH xfrm-next 0/9] Extend packet offload to fully support
 libreswan

On Tue, Mar 14, 2023 at 10:58:35AM +0200, Leon Romanovsky wrote:
> From: Leon Romanovsky <leonro@...dia.com>
> 
> Hi Steffen,

<...>

> So how do you want me to route the patches, as they have a dependency between them?
> xfrm-next/net-next/mlx5-next?

Can you please share your opinion and/or ack/nack xfrm patches, so we
will be able to progress?

Thanks

> 
> Thanks
> 
> [1] https://github.com/libreswan/libreswan/pull/986q
> [2] https://git.kernel.org/pub/scm/linux/kernel/git/leon/linux-rdma.git/log/?h=xfrm-next
> 
> Paul Blakey (3):
>   net/mlx5: fs_chains: Refactor to detach chains from tc usage
>   net/mlx5: fs_core: Allow ignore_flow_level on TX dest
>   net/mlx5e: Use chains for IPsec policy priority offload
> 
> Raed Salem (6):
>   xfrm: add new device offload acquire flag
>   xfrm: copy_to_user_state fetch offloaded SA packets/bytes statistics
>   net/mlx5e: Allow policies with reqid 0, to support IKE policy holes
>   net/mlx5e: Support IPsec acquire default SA
>   net/mlx5e: Use one rule to count all IPsec Tx offloaded traffic
>   net/mlx5e: Update IPsec per SA packets/bytes count
> 
>  .../mellanox/mlx5/core/en_accel/ipsec.c       |  71 ++-
>  .../mellanox/mlx5/core/en_accel/ipsec.h       |  13 +-
>  .../mellanox/mlx5/core/en_accel/ipsec_fs.c    | 528 ++++++++++++++----
>  .../mlx5/core/en_accel/ipsec_offload.c        |  32 +-
>  .../net/ethernet/mellanox/mlx5/core/en_tc.c   |  20 +-
>  .../mellanox/mlx5/core/eswitch_offloads.c     |   6 +-
>  .../net/ethernet/mellanox/mlx5/core/fs_core.c |   5 +-
>  .../mellanox/mlx5/core/lib/fs_chains.c        |  89 ++-
>  .../mellanox/mlx5/core/lib/fs_chains.h        |   9 +-
>  include/net/xfrm.h                            |   5 +
>  net/xfrm/xfrm_state.c                         |   1 +
>  net/xfrm/xfrm_user.c                          |   2 +
>  12 files changed, 553 insertions(+), 228 deletions(-)
> 
> -- 
> 2.39.2
>