From: Maxime Chevallier <maxime.chevallier@bootlin.com>
To: "Russell King (Oracle)" <linux@armlinux.org.uk>
Cc: "Alexander H Duyck" <alexander.duyck@gmail.com>,
davem@davemloft.net, "Andrew Lunn" <andrew@lunn.ch>,
"Jakub Kicinski" <kuba@kernel.org>,
"Eric Dumazet" <edumazet@google.com>,
"Paolo Abeni" <pabeni@redhat.com>,
"Heiner Kallweit" <hkallweit1@gmail.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
thomas.petazzoni@bootlin.com,
linux-arm-kernel@lists.infradead.org,
"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>,
"Oleksij Rempel" <o.rempel@pengutronix.de>,
"Simon Horman" <horms@kernel.org>,
"Romain Gantois" <romain.gantois@bootlin.com>
Subject: Re: [PATCH net-next v5 09/13] net: phylink: Use phy_caps_lookup for fixed-link configuration
Date: Wed, 2 Apr 2025 08:47:15 +0200 [thread overview]
Message-ID: <20250402084715.3090c6c2@fedora.home> (raw)
In-Reply-To: <Z-wQ1Ml_9xNz0XtV@shell.armlinux.org.uk>
> > Basically we still need the value to be screened by the pl->supported.
> > The one change is that we have to run the extra screening on the
> > intersect instead of skipping the screening, or doing it before we even
> > start providing bits.
> >
> > With this approach we will even allow people to use non twisted pair
> > setups regardless of speed as long as they don't provide any twisted
> > pair modes in the standard set.
> >
> > I will try to get this tested today and if it works out I will submit
> > it for net. I just need to test this and an SFP ksettings_set issue I
> > found when we aren't using autoneg.
>
> This code used to be so simple... and that makes me wonder whether
> Maxime's work is really the best approach. It seems that the old way
> was better precisely because it was more simple.
Sorry to hear you say that. Fixed-link was the main pain point with
this work, I've stressed it out. I agree that for fixed-link, it
ends-up not looking too good, hopefully the rest of the series
compensate for that.
Maxime
next prev parent reply other threads:[~2025-04-02 6:47 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-07 17:35 [PATCH net-next v5 00/13] net: phy: Rework linkmodes handling in a dedicated file Maxime Chevallier
2025-03-07 17:35 ` [PATCH net-next v5 01/13] net: ethtool: Export the link_mode_params definitions Maxime Chevallier
2025-03-07 17:35 ` [PATCH net-next v5 02/13] net: phy: Use an internal, searchable storage for the linkmodes Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 03/13] net: phy: phy_caps: Move phy_speeds to phy_caps Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 04/13] net: phy: phy_caps: Move __set_linkmode_max_speed " Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 05/13] net: phy: phy_caps: Introduce phy_caps_valid Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 06/13] net: phy: phy_caps: Implement link_capabilities lookup by linkmode Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 07/13] net: phy: phy_caps: Allow looking-up link caps based on speed and duplex Maxime Chevallier
2025-05-29 9:36 ` Jijie Shao
2025-05-29 9:40 ` Russell King (Oracle)
2025-05-30 7:56 ` Maxime Chevallier
2025-06-03 8:25 ` Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 08/13] net: phy: phy_device: Use link_capabilities lookup for PHY aneg config Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 09/13] net: phylink: Use phy_caps_lookup for fixed-link configuration Maxime Chevallier
2025-03-28 1:16 ` Alexander H Duyck
2025-03-28 8:06 ` Maxime Chevallier
2025-03-28 21:03 ` Alexander Duyck
2025-03-28 21:45 ` Andrew Lunn
2025-03-28 23:26 ` Alexander Duyck
2025-03-31 7:35 ` Maxime Chevallier
2025-03-31 14:17 ` Andrew Lunn
2025-03-31 14:54 ` Russell King (Oracle)
2025-03-31 16:20 ` Maxime Chevallier
2025-03-31 16:38 ` Alexander Duyck
2025-04-01 7:41 ` Maxime Chevallier
2025-03-31 22:31 ` Alexander H Duyck
2025-04-01 8:33 ` Maxime Chevallier
2025-03-31 7:14 ` Maxime Chevallier
2025-04-01 15:28 ` Alexander H Duyck
2025-04-01 15:40 ` Maxime Chevallier
2025-04-01 16:14 ` Russell King (Oracle)
2025-04-02 6:47 ` Maxime Chevallier [this message]
2025-03-31 12:50 ` Russell King (Oracle)
2025-03-31 22:19 ` Alexander Duyck
2025-03-07 17:36 ` [PATCH net-next v5 10/13] net: phy: drop phy_settings and the associated lookup helpers Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 11/13] net: phylink: Add a mapping between MAC_CAPS and LINK_CAPS Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 12/13] net: phylink: Convert capabilities to linkmodes using phy_caps Maxime Chevallier
2025-03-07 17:36 ` [PATCH net-next v5 13/13] net: phylink: Use phy_caps to get an interface's capabilities and modes Maxime Chevallier
2025-03-13 9:13 ` [PATCH net-next v5 00/13] net: phy: Rework linkmodes handling in a dedicated file Paolo Abeni
2025-03-18 8:10 ` patchwork-bot+netdevbpf
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