mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: Andrew Lunn <andrew@lunn.ch>
To: Paul Davey <Paul.Davey@alliedtelesis.co.nz>
Cc: "daniel@makrotopia.org" <daniel@makrotopia.org>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH net-next] net: phy: aquantia: Add mdix config and reporting
Date: Fri, 18 Oct 2024 02:19:07 +0200	[thread overview]
Message-ID: <ec453754-3474-4824-b4e3-e26603e2e1d8@lunn.ch> (raw)
In-Reply-To: <4e8d02f84d1ae996f6492f9c53bf90a6cc6ad32e.camel@alliedtelesis.co.nz>

> Due to this I wonder whether the mdix configuration should reject
> ETH_TP_MDI_AUTO if auto-negotiation is disabled?

How does MDIX actually work? Is there anything in 802.3?

For 10BaseT, one pair Rx, one pair Tx, i guess you can find out by
just looking at the signal. But for 4 pairs?

    Andrew

---
pw-bot: cr

  reply	other threads:[~2024-10-18  0:19 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-17  1:54 Paul Davey
2024-10-17 11:54 ` Daniel Golle
2024-10-17 23:52   ` Paul Davey
2024-10-18  0:19     ` Andrew Lunn [this message]
2024-10-18  2:49       ` Paul Davey
2024-10-18 17:20         ` Andrew Lunn
2024-11-06  0:01           ` Paul Davey

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=ec453754-3474-4824-b4e3-e26603e2e1d8@lunn.ch \
    --to=andrew@lunn.ch \
    --cc=Paul.Davey@alliedtelesis.co.nz \
    --cc=daniel@makrotopia.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=netdev@vger.kernel.org \
    /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

all inboxes | Powered by JetHome®