From: Andrew Lunn <andrew@lunn.ch>
To: Paul Menzel <pmenzel@molgen.mpg.de>
Cc: Realtek linux nic maintainers <nic_swsd@realtek.com>,
"David S. Miller" <davem@davemloft.net>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Heiner Kallweit <hkallweit1@gmail.com>
Subject: Re: Realtek NIC uses over 1 Watt with no traffic
Date: Tue, 20 Nov 2018 21:37:58 +0100 [thread overview]
Message-ID: <20181120203758.GF2649@lunn.ch> (raw)
In-Reply-To: <7714a7b7-ca22-19ea-499a-e2d60f3c9fb5@molgen.mpg.de>
> >This sounds like Energy Efficient Ethernet, EEE, is not enabled.
>
> No, idea if the router from my provider supports that.
It is pretty standard these days. But it requires both local and
remove MAC and PHY support it.
> >What does ethtool --show-eee ethX say?
>
> $ sudo ethtool --show-eee enp3s0f1
> Cannot get EEE settings: Operation not supported
It would be nice to support this. Maybe Heiner can put it onto his
TODO list.
Andrew
prev parent reply other threads:[~2018-11-20 20:37 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-20 8:40 Realtek NIC uses over 1 Watt with no traffic Paul Menzel
2018-11-20 14:45 ` Andrew Lunn
2018-11-20 20:14 ` Heiner Kallweit
2018-11-20 20:31 ` Paul Menzel
2018-11-20 21:06 ` Heiner Kallweit
2018-11-20 22:25 ` Paul Menzel
2018-11-20 22:29 ` Heiner Kallweit
2018-11-20 20:20 ` Paul Menzel
2018-11-20 20:37 ` Andrew Lunn [this message]
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