From: Kory Maincent <kory.maincent@bootlin.com>
To: Oleksij Rempel <o.rempel@pengutronix.de>
Cc: "David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Jonathan Corbet <corbet@lwn.net>,
Donald Hunter <donald.hunter@gmail.com>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
linux-doc@vger.kernel.org, Kyle Swenson <kyle.swenson@est.tech>,
Dent Project <dentproject@linuxfoundation.org>,
kernel@pengutronix.de
Subject: Re: [PATCH net-next 06/12] net: ethtool: Add PSE new port priority support feature
Date: Tue, 8 Oct 2024 14:56:17 +0200 [thread overview]
Message-ID: <20241008145617.23254843@kmaincent-XPS-13-7390> (raw)
In-Reply-To: <20241008122300.37c77493@kmaincent-XPS-13-7390>
On Tue, 8 Oct 2024 12:23:00 +0200
Kory Maincent <kory.maincent@bootlin.com> wrote:
> On Mon, 7 Oct 2024 16:10:33 +0200
> Oleksij Rempel <o.rempel@pengutronix.de> wrote:
>
> > User will not understand why devices fail to provide enough power by
> > attaching two device to one domain and not failing by attaching to
> > different domains. Except we provide this information to the user space.
>
> What you are explaining seems neat on the paper but I don't know the best way
> to implement it. It needs more brainstorming.
Is it ok for you if we go further with this patch series and continue talking
about PSE power domain alongside?
It should not be necessary to be supported with port priority as the two PSE
supported controller can behave autonomously on a power domain.
I hope I will have time in the project to add its support when we will have a
more precise idea of how.
Regards,
--
Köry Maincent, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2024-10-08 12:56 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-02 16:27 [PATCH net-next 00/12] Add support for PSE port priority Kory Maincent
2024-10-02 16:27 ` [PATCH net-next 01/12] net: pse-pd: Remove unused pse_ethtool_get_pw_limit function declaration Kory Maincent
2024-10-02 23:24 ` Andrew Lunn
2024-10-03 3:25 ` Kalesh Anakkur Purayil
2024-10-09 4:37 ` Oleksij Rempel
2024-10-02 16:27 ` [PATCH net-next 02/12] net: pse-pd: tps23881: Correct boolean evaluation for bitmask checks Kory Maincent
2024-10-02 16:27 ` [PATCH net-next 03/12] net: pse-pd: tps23881: Simplify function returns by removing redundant checks Kory Maincent
2024-10-02 23:26 ` Andrew Lunn
2024-10-09 4:38 ` Oleksij Rempel
2024-10-02 16:28 ` [PATCH net-next 04/12] net: pse-pd: tps23881: Add support for power limit and measurement features Kory Maincent
2024-10-02 23:31 ` Andrew Lunn
2024-10-09 5:02 ` Oleksij Rempel
2024-10-09 9:05 ` Kory Maincent
2024-10-09 15:16 ` Oleksij Rempel
2024-10-09 16:17 ` Kory Maincent
2024-10-02 16:28 ` [PATCH net-next 05/12] net: pse-pd: Add support for getting and setting port priority Kory Maincent
2024-10-02 23:34 ` Andrew Lunn
2024-10-09 5:04 ` Oleksij Rempel
2024-10-02 16:28 ` [PATCH net-next 06/12] net: ethtool: Add PSE new port priority support feature Kory Maincent
2024-10-02 23:37 ` Andrew Lunn
2024-10-05 6:26 ` Oleksij Rempel
2024-10-07 9:30 ` Kory Maincent
2024-10-07 14:10 ` Oleksij Rempel
2024-10-08 10:23 ` Kory Maincent
2024-10-08 12:56 ` Kory Maincent [this message]
2024-10-08 15:01 ` Oleksij Rempel
2024-10-08 16:31 ` Oleksij Rempel
2024-10-02 16:28 ` [PATCH net-next 07/12] netlink: specs: Expand the PSE netlink command with C33 prio attributes Kory Maincent
2024-10-04 10:44 ` Donald Hunter
2024-10-02 16:28 ` [PATCH net-next 08/12] net: pse-pd: pd692x0: Add support for PSE PI priority feature Kory Maincent
2024-10-02 23:41 ` Andrew Lunn
2024-10-03 8:01 ` Kory Maincent
2024-10-08 13:57 ` Oleksij Rempel
2024-10-08 14:21 ` Kory Maincent
2024-10-08 14:53 ` Oleksij Rempel
2024-10-08 16:50 ` Andrew Lunn
2024-10-09 7:16 ` Oleksij Rempel
2024-10-09 16:09 ` Andrew Lunn
2024-10-02 16:28 ` [PATCH net-next 09/12] net: pse-pd: tps23881: " Kory Maincent
2024-10-02 23:42 ` Andrew Lunn
2024-10-08 16:26 ` Oleksij Rempel
2024-10-02 16:28 ` [PATCH net-next 10/12] net: pse-pd: Register regulator even for undescribed PSE PIs Kory Maincent
2024-10-02 23:46 ` Andrew Lunn
2024-10-03 8:19 ` Kory Maincent
2024-10-02 16:28 ` [PATCH net-next 11/12] net: pse-pd: Add support for event reporting using devm_regulator_irq_helper Kory Maincent
2024-10-02 23:52 ` Andrew Lunn
2024-10-03 8:28 ` Kory Maincent
2024-10-03 12:56 ` Andrew Lunn
2024-10-03 13:33 ` Kory Maincent
2024-10-03 15:22 ` Andrew Lunn
2024-10-04 13:56 ` Oleksij Rempel
2024-10-04 14:02 ` Oleksij Rempel
2024-10-04 14:10 ` Kory Maincent
2024-10-03 0:02 ` Andrew Lunn
2024-10-02 16:28 ` [PATCH net-next 12/12] net: pse-pd: tps23881: Add support for PSE events and interrupts Kory Maincent
2024-10-02 23:57 ` Andrew Lunn
2024-10-03 8:29 ` Kory Maincent
2024-10-08 17:03 ` Oleksij Rempel
2024-10-09 7:25 ` Oleksij Rempel
2024-10-09 8:25 ` Kory Maincent
2024-10-09 13:54 ` [PATCH net-next 00/12] Add support for PSE port priority Kyle Swenson
2024-10-09 15:04 ` Kory Maincent
2024-10-09 17:42 ` Kyle Swenson
2024-10-10 5:42 ` Oleksij Rempel
2024-10-15 9:43 ` Kory Maincent
2024-10-17 10:35 ` Kory Maincent
2024-10-18 6:14 ` Oleksij Rempel
2024-10-18 12:37 ` Kory Maincent
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