From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124])
	by inbox.dpdk.org (Postfix) with ESMTP id F27EC460C4;
	Mon, 20 Jan 2025 15:14:50 +0100 (CET)
Received: from mails.dpdk.org (localhost [127.0.0.1])
	by mails.dpdk.org (Postfix) with ESMTP id A713F4027A;
	Mon, 20 Jan 2025 15:14:50 +0100 (CET)
Received: from mail-pj1-f49.google.com (mail-pj1-f49.google.com
 [209.85.216.49]) by mails.dpdk.org (Postfix) with ESMTP id EEFCC4021E
 for <dev@dpdk.org>; Mon, 20 Jan 2025 15:14:49 +0100 (CET)
Received: by mail-pj1-f49.google.com with SMTP id
 98e67ed59e1d1-2ee989553c1so7744039a91.3
 for <dev@dpdk.org>; Mon, 20 Jan 2025 06:14:49 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=gmail.com; s=20230601; t=1737382489; x=1737987289; darn=dpdk.org;
 h=to:subject:message-id:date:from:mime-version:from:to:cc:subject
 :date:message-id:reply-to;
 bh=RVfW2T7c4vJR41ZfxLeI8XiGE834xGxTLNMItNRypRE=;
 b=aj3pQj2f8ee4gmByAc8XLeP78oa1W6rLtgxkJBqAUDOWiwiUaGriTvcutdrav6jMNz
 L1z+vlqfHFAGE2paCDpV+w3OiUTRnUFXLmxha/v+yqN45lV3Ly4aYrC5Pj1nuHBDXKtX
 8ZyGIWmhxm0GyZgdcbCfABI7iuTc7ABg7X71vUeNmI4jrL5s+gAH8C3WE8b6vUb9kzH3
 0yswaPXmtg5FZkOdtZAIFuFbR7BYW09Oaegvi4QsggMRAFqMZjybG0i7Gy6eeVL9C0iH
 AroJFmtQXpC6IX0aLYRjoVhnjL8IyNWdpekdeWpWqhVwsMJASpwvMtB4qC0y/wZh7QbZ
 EL4A==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=1e100.net; s=20230601; t=1737382489; x=1737987289;
 h=to:subject:message-id:date:from:mime-version:x-gm-message-state
 :from:to:cc:subject:date:message-id:reply-to;
 bh=RVfW2T7c4vJR41ZfxLeI8XiGE834xGxTLNMItNRypRE=;
 b=gq7NUD+4X5As4JmfP4wZ5MkaIhV77TkjhowjApHEaT9yTK9Yi5bscpINzz9hfMOD8p
 hrou0UYr89PPVEK1Yrux0vTK2mAD/XyUhfSx6IZ9iUx+eReLRjlXk+aN6y4ttHOx2fC7
 o0mrqsLZhogvZsz/l7y2QEG3vL1EhiRfR7G7x0HWwTj1/BmFt0I+F3/sYphCV0YeWjfC
 xAgyPKwM69wociwsUO7oxOwnwZgZ22U5zBDfAMFVsDz8Omv6pyZUZt271gSUiUf4OmfM
 Hz7d6GfeV5Bv8cgW1xJRUb6gfS3BdZ/oyvWWND965vpyb64qDb9/DmlQn/8pA51mS1MG
 P9VA==
X-Gm-Message-State: AOJu0Yzsn9x2AeZUnjJ43/Q91xWZo68sJ+SdHbAA81IgNaWASoah4xs0
 bB6OSqebFE4wJDYbc6tuSW3oZYuWDh87cshIBSaX4nviFEeDQAffbhmGQ0eEnU2BMJAb66y2UKl
 NZfv5B9HU/LsMzLxRAhZeKfLvcpr/VGWK
X-Gm-Gg: ASbGnctmb5n72KWtR//xK7EhNB08AT9cfYsN0chIaLBCtr0d4eZuIKsaulEJAeFe57z
 FinHp0TIpJLtF6w27g87Blej9AsaM5GgB/yPsYR67KN7w3cwWNw5ObIjW
X-Google-Smtp-Source: AGHT+IFZ17T24uUOER6RD1LlwOml/JlZ7noeuHz3kanIcL64IC10aj7FEKCm7NgqTryShvckLDVnsil/IZVrNamvcuE=
X-Received: by 2002:a17:90b:534b:b0:2ee:b26c:10a0 with SMTP id
 98e67ed59e1d1-2f782d32bc6mr20351866a91.24.1737382488961; Mon, 20 Jan 2025
 06:14:48 -0800 (PST)
MIME-Version: 1.0
From: Plague <4plague@gmail.com>
Date: Mon, 20 Jan 2025 15:14:37 +0100
X-Gm-Features: AbW1kvbCpuDA68DhP2c57jcoUXkLYFgx8ykz_Osjhv-lzUSIECKgB3sbLcccvyg
Message-ID: <CA++ArTh+qoX6RDUSe6VzpxXmKCSd_YaL-Hmex6ec5ExY-r_qRA@mail.gmail.com>
Subject: [PATCH] doc/guides: Mention needed kernel option for mlx5 multiport
 e-switch
To: dev@dpdk.org
Content-Type: multipart/alternative; boundary="00000000000017fb10062c23e2d1"
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org

--00000000000017fb10062c23e2d1
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

On some kernels (Debian 6.6, 6.9 and 6.10 tested),
there is a missing option for "TC recirculation"
that prevents MLX5 driver to include CONFIG_MLX5_CLS_ACT
in the compilation, thus preventing PF1
from properly working in multiport-eswitch mode.

Signed-off-by: Jarom=C3=ADr Smr=C4=8Dek <4plague@gmail.com>
---
doc/guides/nics/mlx5.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 30c40f767b..5e327be673 100644
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -1713,7 +1713,7 @@ Supported HCAs:

Supported mlx5 kernel modules versions:

-- Upstream Linux - from version 6.3.
+- Upstream Linux - from version 6.3. with CONFIG_NET_TC_SKB_EXT enabled
- Modules packaged in MLNX_OFED - from version v23.04-0.5.3.3.

Configuration
--
2.39.2

--00000000000017fb10062c23e2d1
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><span style=3D"font-family:monospace"><span style=3D"color=
:rgb(0,0,0)">On some kernels (Debian 6.6, 6.9 and 6.10 tested),
</span><br>there is a missing option for &quot;TC recirculation&quot;
<br>that prevents MLX5 driver to include CONFIG_MLX5_CLS_ACT
<br>in the compilation, thus preventing PF1
<br>from properly working in multiport-eswitch mode.
<br>
<br>Signed-off-by: Jarom=C3=ADr Smr=C4=8Dek &lt;<a href=3D"mailto:4plague@g=
mail.com">4plague@gmail.com</a>&gt;
<br>---
<br> doc/guides/nics/mlx5.rst | 2 +-
<br> 1 file changed, 1 insertion(+), 1 deletion(-)
<br>
<br>diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
<br>index 30c40f767b..5e327be673 100644
<br>--- a/doc/guides/nics/mlx5.rst
<br>+++ b/doc/guides/nics/mlx5.rst
<br>@@ -1713,7 +1713,7 @@ Supported HCAs:
<br> =C2=A0<br> Supported mlx5 kernel modules versions:
<br> =C2=A0<br>-- Upstream Linux - from version 6.3.
<br>+- Upstream Linux - from version 6.3. with CONFIG_NET_TC_SKB_EXT enable=
d
<br> - Modules packaged in MLNX_OFED - from version v23.04-0.5.3.3.
<br> =C2=A0<br> Configuration
<br>-- =C2=A0<br>2.39.2<br>
<br></span></div>

--00000000000017fb10062c23e2d1--