netdev - Re: [PATCH 2/2] ice: add qsfp transceiver reset and presence pin control

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Message-ID: <6ad4b88c-4d08-4a77-baac-fdc0e2564d5b@lunn.ch>
Date: Mon, 7 Apr 2025 22:30:54 +0200
From: Andrew Lunn <andrew@...n.ch>
To: Marek Pazdan <mpazdan@...sta.com>
Cc: linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	intel-wired-lan@...ts.osuosl.org,
	Tony Nguyen <anthony.l.nguyen@...el.com>,
	Przemek Kitszel <przemyslaw.kitszel@...el.com>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S . Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Simon Horman <horms@...nel.org>,
	Kory Maincent <kory.maincent@...tlin.com>,
	Willem de Bruijn <willemb@...gle.com>,
	Alexander Lobakin <aleksander.lobakin@...el.com>,
	Mina Almasry <almasrymina@...gle.com>,
	Edward Cree <ecree.xilinx@...il.com>,
	Daniel Zahka <daniel.zahka@...il.com>,
	Jianbo Liu <jianbol@...dia.com>, Gal Pressman <gal@...dia.com>
Subject: Re: [PATCH 2/2] ice: add qsfp transceiver reset and presence pin
 control

On Mon, Apr 07, 2025 at 12:35:38PM +0000, Marek Pazdan wrote:
> Commit f3c1c896f5a8 ("ethtool: transceiver reset and presence pin control")
> adds ioctl API extension for get/set-phy-tunable so that transceiver
> reset and presence pin control is enabled.

As the name get/set-phy-tunable suggests, these are for PHY
properties, like downshift, fast link down, energy detected power
down.

What PHY are you using here?

     Andrew