From: Dariusz Sosnowski <dsosnowski@nvidia.com>
To: Gregory Etelson <getelson@nvidia.com>
Cc: <dev@dpdk.org>, <mkashani@nvidia.com>, <rasland@nvidia.com>,
<thomas@monjalon.net>,
Viacheslav Ovsiienko <viacheslavo@nvidia.com>,
"Bing Zhao" <bingz@nvidia.com>, Ori Kam <orika@nvidia.com>,
Suanming Mou <suanmingm@nvidia.com>,
Matan Azrad <matan@nvidia.com>
Subject: Re: [PATCH v4 2/2] net/mlx5: support PF representor suppression in multi-port E-Switch
Date: Wed, 12 Nov 2025 11:12:55 +0100 [thread overview]
Message-ID: <20251112101255.i2475aeecar5likn@ds-vm-debian.local> (raw)
In-Reply-To: <20251106055246.360824-2-getelson@nvidia.com>
On Thu, Nov 06, 2025 at 07:52:45AM +0200, Gregory Etelson wrote:
> In multi-port E-Switch setup, the MLX5 PMD always added
> PF representor port.
> For example, `representor=pf1vf[0,1]` implicitly added PF1 representor
> port:
>
> ```
> Port Name
> 0 p0
> 1 p1
> 2 representor_c0pf1vf0
> 3 representor_c0pf1vf1
> ```
>
> The patch adds support for the new representor format that suppresses
> PF representor attachment:
>
> Example: `representor=(pf1)vf[0,1]`
>
> ```
> Port Name
> 0 p0
> 1 representor_c0pf1vf0
> 2 representor_c0pf1vf1
> ```
>
> Signed-off-by: Gregory Etelson <getelson@nvidia.com>
Ackedy-by: Dariusz Sosnowski <dsosnowski@nvidia.com>
next prev parent reply other threads:[~2025-11-12 10:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-28 9:58 [PATCH 1/2] ethdev: make representor parameter more explicit Gregory Etelson
2025-10-28 9:58 ` [PATCH 2/2] net/mlx5: support PF representor suppresion in multi-port E-Switch Gregory Etelson
2025-11-05 17:37 ` [PATCH v2 1/2] ethdev: make representor parameter more explicit Gregory Etelson
2025-11-05 17:37 ` [PATCH v2 2/2] net/mlx5: support PF representor suppresion in multi-port E-Switch Gregory Etelson
2025-11-05 17:48 ` [PATCH v3 1/2] ethdev: make representor parameter more explicit Gregory Etelson
2025-11-05 17:48 ` [PATCH v3 2/2] net/mlx5: support PF representor suppression in multi-port E-Switch Gregory Etelson
2025-11-05 19:20 ` [PATCH v3 1/2] ethdev: make representor parameter more explicit Stephen Hemminger
2025-11-05 21:17 ` Thomas Monjalon
2025-11-06 5:52 ` [PATCH v4 " Gregory Etelson
2025-11-06 5:52 ` [PATCH v4 2/2] net/mlx5: support PF representor suppression in multi-port E-Switch Gregory Etelson
2025-11-12 10:12 ` Dariusz Sosnowski [this message]
2025-11-09 14:42 ` [PATCH v4 1/2] ethdev: make representor parameter more explicit Andrew Rybchenko
2025-11-12 10:24 ` Thomas Monjalon
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