From: Jakub Kicinski <kuba@kernel.org>
To: Maxime Chevallier <maxime.chevallier@bootlin.com>
Cc: davem@davemloft.net, "Andrew Lunn" <andrew@lunn.ch>,
"Eric Dumazet" <edumazet@google.com>,
"Paolo Abeni" <pabeni@redhat.com>,
"Russell King" <linux@armlinux.org.uk>,
"Heiner Kallweit" <hkallweit1@gmail.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
thomas.petazzoni@bootlin.com,
"Christophe Leroy" <christophe.leroy@csgroup.eu>,
"Herve Codina" <herve.codina@bootlin.com>,
"Florian Fainelli" <f.fainelli@gmail.com>,
"Vladimir Oltean" <vladimir.oltean@nxp.com>,
"Köry Maincent" <kory.maincent@bootlin.com>,
"Marek Behún" <kabel@kernel.org>,
"Oleksij Rempel" <o.rempel@pengutronix.de>,
"Nicolò Veronese" <nicveronese@gmail.com>,
"Simon Horman" <horms@kernel.org>,
mwojtas@chromium.org,
"Romain Gantois" <romain.gantois@bootlin.com>,
"Daniel Golle" <daniel@makrotopia.org>,
"Dimitri Fedrau" <dimitri.fedrau@liebherr.com>
Subject: Re: [PATCH net-next v2 00/12] net: phy_port: SFP modules representation and phy_port listing
Date: Thu, 29 Jan 2026 19:59:55 -0800 [thread overview]
Message-ID: <20260129195955.3bbff4fd@kernel.org> (raw)
In-Reply-To: <20260128204526.170927-1-maxime.chevallier@bootlin.com>
On Wed, 28 Jan 2026 21:45:13 +0100 Maxime Chevallier wrote:
> Here's V2 of the second phy_port series, this time bringing support for
> more phy_port use especially for SFP, as well as the beggining of a
> ethnl uAPI. That's a quick repost, but with the build issues and AI
> review, I think it's worth getting this version out there for review.
>
> It builds on the recent addition of phy_port representation to enable
> listing the front-facing ports of an interface. For now, we don't control
> these ports, we merely list their presence and their capabilities.
>
> As the most common use-case of multi-port interfaces is combo-ports that
> provide both RJ45 and SFP connectors on a single MAC, there's a lot of
> SFP stuff in this series.
>
> This series is in 2 main parts. The first one aims at representing the
> SFP cages and modules using phy_port, as combo-ports with RJ45 + SFP are
> by far the most common cases for multi-connector setups.
>
> The second part is the netlink interface to list those ports, now that
> most use-cases are covered.
I'll send out the AI code review. The one on patch 9 looks plausible,
not sure about the rest. LMK if none of them in fact make sense.
next prev parent reply other threads:[~2026-01-30 3:59 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-28 20:45 [PATCH net-next v2 00/12] net: phy_port: SFP modules representation and phy_port listing Maxime Chevallier
2026-01-28 20:45 ` [PATCH net-next v2 01/12] net: phy: phy_port: Correctly recompute the port's linkmodes Maxime Chevallier
2026-01-30 4:00 ` [net-next,v2,01/12] " Jakub Kicinski
2026-01-28 20:45 ` [PATCH net-next v2 02/12] net: phy: phy_link_topology: Add a helper for opportunistic alloc Maxime Chevallier
2026-01-28 20:45 ` [PATCH net-next v2 03/12] net: phy: phy_link_topology: Track ports in phy_link_topology Maxime Chevallier
2026-01-30 4:00 ` [net-next,v2,03/12] " Jakub Kicinski
2026-01-28 20:45 ` [PATCH net-next v2 04/12] net: phylink: Register a phy_port for MAC-driven SFP busses Maxime Chevallier
2026-01-28 20:45 ` [PATCH net-next v2 05/12] net: phy: Create SFP phy_port before registering usptream Maxime Chevallier
2026-01-28 20:45 ` [PATCH net-next v2 06/12] net: sfp: Add a sfp-bus ops when connecting a module without PHY Maxime Chevallier
2026-01-28 20:45 ` [PATCH net-next v2 07/12] net: phy: Represent PHY-less SFP modules with phy_port Maxime Chevallier
2026-01-28 20:45 ` [PATCH net-next v2 08/12] net: phylink: " Maxime Chevallier
2026-01-30 4:00 ` [net-next,v2,08/12] " Jakub Kicinski
2026-01-28 20:45 ` [PATCH net-next v2 09/12] net: phy: phy_port: Store information about a MII port's occupancy Maxime Chevallier
2026-01-30 4:00 ` [net-next,v2,09/12] " Jakub Kicinski
2026-01-28 20:45 ` [PATCH net-next v2 10/12] net: phy: phy_link_topology: Add a helper to retrieve ports Maxime Chevallier
2026-01-28 20:45 ` [PATCH net-next v2 11/12] netlink: specs: Add ethernet port listing with ethtool Maxime Chevallier
2026-01-28 20:45 ` [PATCH net-next v2 12/12] net: ethtool: Introduce ethtool command to list ports Maxime Chevallier
2026-01-30 3:59 ` Jakub Kicinski [this message]
2026-01-30 8:21 ` [PATCH net-next v2 00/12] net: phy_port: SFP modules representation and phy_port listing Maxime Chevallier
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