From: Vladimir Oltean <vladimir.oltean@nxp.com>
To: "Russell King (Oracle)" <linux@armlinux.org.uk>
Cc: netdev@vger.kernel.org, Andrew Lunn <andrew@lunn.ch>,
Heiner Kallweit <hkallweit1@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH net] net: phy: transfer phy_config_inband() locking responsibility to phylink
Date: Tue, 2 Sep 2025 18:02:49 +0300 [thread overview]
Message-ID: <20250902150249.sihr23f6w5p37mpr@skbuf> (raw)
In-Reply-To: <20250902144241.avfiqpmqy7xhlwqa@skbuf>
On Tue, Sep 02, 2025 at 05:42:41PM +0300, Vladimir Oltean wrote:
> Can we disable the resolver from phylink_sfp_disconnect_phy(), to offer
> a similar guarantee that phylink_disconnect_phy() never runs with a
> concurrent resolver?
Hmm, I now noticed phylink_sfp_link_down() which does disable the
resolver already. I need to test/understand whether the SFP state
machine ever calls sfp_remove_phy() without a prior sfp_link_down(), if
the link was up.
next prev parent reply other threads:[~2025-09-02 15:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-02 13:41 [RFC PATCH net] net: phy: transfer phy_config_inband() locking responsibility to phylink Vladimir Oltean
2025-09-02 14:09 ` Russell King (Oracle)
2025-09-02 14:42 ` Vladimir Oltean
2025-09-02 15:02 ` Vladimir Oltean [this message]
2025-09-03 8:36 ` Vladimir Oltean
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250902150249.sihr23f6w5p37mpr@skbuf \
--to=vladimir.oltean@nxp.com \
--cc=andrew@lunn.ch \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=hkallweit1@gmail.com \
--cc=kuba@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox