From: Romain Gantois <romain.gantois@bootlin.com>
To: davem@davemloft.net, Andrew Lunn <andrew@lunn.ch>,
Jakub Kicinski <kuba@kernel.org>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Russell King <linux@armlinux.org.uk>,
Heiner Kallweit <hkallweit1@gmail.com>,
Maxime Chevallier <maxime.chevallier@bootlin.com>
Cc: "Maxime Chevallier" <maxime.chevallier@bootlin.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, "Daniel Golle" <daniel@makrotopia.org>,
"Dimitri Fedrau" <dimitri.fedrau@liebherr.com>
Subject: Re: [PATCH net-next 10/13] net: phy: phy_link_topology: Add a helper to retrieve ports
Date: Wed, 28 Jan 2026 17:10:05 +0100 [thread overview]
Message-ID: <7904208.EvYhyI6sBW@fw-rgant> (raw)
In-Reply-To: <20260127134202.8208-11-maxime.chevallier@bootlin.com>
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On Tuesday, 27 January 2026 14:41:58 CET Maxime Chevallier wrote:
> In order to allow netlink access to phy_ports, let's add a helper to
> retrieve them. When handling a port coming from phy_link_topology, the
> caller must hold rtnl until it's done with it.
Why not use rtnl-specific lockdep annotations to make this more explicit?
Thanks,
--
Romain Gantois, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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next prev parent reply other threads:[~2026-01-29 8:58 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-27 13:41 [PATCH net-next 00/13] net: phy_port: SFP modules representation and phy_port listing Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 01/13] net: phy: phy_port: Correctly recompute the port's linkmodes Maxime Chevallier
2026-01-27 14:00 ` Kory Maincent
2026-01-27 15:21 ` Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 02/13] net: phy: phy_link_topology: Add a helper for opportunistic alloc Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 03/13] net: phy: phy_link_topology: Track ports in phy_link_topology Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 04/13] net: phylink: Register a phy_port for MAC-driven SFP busses Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 05/13] net: phy: Create SFP phy_port before registering usptream Maxime Chevallier
2026-01-28 15:49 ` Romain Gantois
2026-01-30 13:31 ` Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 06/13] net: sfp: Add a sfp-bus ops when connecting a module without PHY Maxime Chevallier
2026-01-30 16:19 ` Russell King (Oracle)
2026-01-30 17:08 ` Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 07/13] net: phy: Represent PHY-less SFP modules with phy_port Maxime Chevallier
2026-01-28 15:54 ` Romain Gantois
2026-01-30 13:32 ` Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 08/13] net: phylink: " Maxime Chevallier
2026-01-28 16:01 ` Romain Gantois
2026-01-30 13:36 ` Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 09/13] net: phy: phy_port: Store information about a MII port's occupancy Maxime Chevallier
2026-01-28 16:08 ` Romain Gantois
2026-01-30 13:38 ` Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 10/13] net: phy: phy_link_topology: Add a helper to retrieve ports Maxime Chevallier
2026-01-27 22:23 ` kernel test robot
2026-01-27 22:44 ` kernel test robot
2026-01-28 16:10 ` Romain Gantois [this message]
2026-01-30 13:41 ` Maxime Chevallier
2026-01-27 13:41 ` [PATCH net-next 11/13] net: phy: store phy_modes in a static array Maxime Chevallier
2026-01-27 13:42 ` [PATCH net-next 12/13] netlink: specs: Add ethernet port listing with ethtool Maxime Chevallier
2026-01-27 13:42 ` [PATCH net-next 13/13] net: ethtool: Introduce ethtool command to list ports Maxime Chevallier
2026-01-27 23:16 ` kernel test robot
2026-01-27 21:07 ` [PATCH net-next 00/13] net: phy_port: SFP modules representation and phy_port listing Jakub Kicinski
2026-01-27 21:18 ` Maxime Chevallier
2026-01-28 8:07 ` Maxime Chevallier
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