From: Andrew Lunn <andrew@lunn.ch>
To: Jakub Kicinski <kuba@kernel.org>
Cc: Ido Schimmel <idosch@idosch.org>,
"Keller, Jacob E" <jacob.e.keller@intel.com>,
netdev@vger.kernel.org, davem@davemloft.net, mkubecek@suse.cz,
pali@kernel.org, vadimp@nvidia.com, mlxsw@nvidia.com,
Ido Schimmel <idosch@nvidia.com>
Subject: Re: [RFC PATCH net-next 1/8] ethtool: Add ability to control transceiver modules' low power mode
Date: Wed, 11 Aug 2021 22:57:47 +0200 [thread overview]
Message-ID: <YRQ5y65CVgaPJkdB@lunn.ch> (raw)
In-Reply-To: <20210811133006.1c9aa6db@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
> Isn't the "low-power" attr just duplicating the relevant bits from -m?
Do all SFPs report it in the dump? I'm thinking GPON, 1G modules with
a TX_ENABLE pin? INF-8074 does not specify a bit in the 'EEPROM' data
to indicate the status. So you need to know the state of the GPIO
driving the TX_ENABLE pin.
Andrew
next prev parent reply other threads:[~2021-08-11 20:57 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-09 10:21 [RFC PATCH net-next 0/8] ethtool: Add ability to control transceiver modules Ido Schimmel
2021-08-09 10:21 ` [RFC PATCH net-next 1/8] ethtool: Add ability to control transceiver modules' low power mode Ido Schimmel
2021-08-09 14:28 ` Andrew Lunn
2021-08-10 7:26 ` Ido Schimmel
2021-08-10 13:52 ` Andrew Lunn
2021-08-10 13:59 ` Jakub Kicinski
2021-08-10 20:46 ` Ido Schimmel
2021-08-10 22:00 ` Keller, Jacob E
2021-08-10 22:06 ` Jakub Kicinski
2021-08-10 22:18 ` Keller, Jacob E
2021-08-10 22:24 ` Keller, Jacob E
2021-08-10 22:31 ` Andrew Lunn
2021-08-11 0:38 ` Keller, Jacob E
2021-08-10 22:05 ` Jakub Kicinski
2021-08-10 22:51 ` Andrew Lunn
2021-08-11 11:33 ` Ido Schimmel
2021-08-11 13:03 ` Jakub Kicinski
2021-08-11 14:36 ` Andrew Lunn
2021-08-11 19:37 ` Ido Schimmel
2021-08-11 20:30 ` Jakub Kicinski
2021-08-11 20:57 ` Andrew Lunn [this message]
2021-08-11 21:04 ` Ido Schimmel
2021-08-11 20:42 ` Andrew Lunn
2021-08-10 21:38 ` Keller, Jacob E
2021-08-09 10:21 ` [RFC PATCH net-next 2/8] ethtool: Add ability to reset transceiver modules Ido Schimmel
2021-08-09 19:13 ` Andrew Lunn
2021-08-10 13:05 ` Ido Schimmel
2021-08-10 13:54 ` Jakub Kicinski
2021-08-10 18:15 ` Ido Schimmel
2021-08-10 18:58 ` Andrew Lunn
2021-08-10 19:00 ` Jakub Kicinski
2021-08-10 19:28 ` Andrew Lunn
2021-08-10 20:50 ` Ido Schimmel
2021-08-09 10:21 ` [RFC PATCH net-next 3/8] mlxsw: reg: Add fields to PMAOS register Ido Schimmel
2021-08-09 10:21 ` [RFC PATCH net-next 4/8] mlxsw: Make PMAOS pack function more generic Ido Schimmel
2021-08-09 10:21 ` [RFC PATCH net-next 5/8] mlxsw: reg: Add Port Module Memory Map Properties register Ido Schimmel
2021-08-09 10:21 ` [RFC PATCH net-next 6/8] mlxsw: reg: Add Management Cable IO and Notifications register Ido Schimmel
2021-08-09 10:21 ` [RFC PATCH net-next 7/8] mlxsw: Add ability to control transceiver modules' low power mode Ido Schimmel
2021-08-09 10:21 ` [RFC PATCH net-next 8/8] mlxsw: Add ability to reset transceiver modules Ido Schimmel
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=YRQ5y65CVgaPJkdB@lunn.ch \
--to=andrew@lunn.ch \
--cc=davem@davemloft.net \
--cc=idosch@idosch.org \
--cc=idosch@nvidia.com \
--cc=jacob.e.keller@intel.com \
--cc=kuba@kernel.org \
--cc=mkubecek@suse.cz \
--cc=mlxsw@nvidia.com \
--cc=netdev@vger.kernel.org \
--cc=pali@kernel.org \
--cc=vadimp@nvidia.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.