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From: Andrew Lunn <andrew@lunn.ch>
To: Igor Russkikh <irusskikh@marvell.com>
Cc: netdev@vger.kernel.org, "David S . Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>
Subject: Re: [PATCH net-next 0/3] net: atlantic: phy tunables from mac driver
Date: Tue, 29 Sep 2020 19:04:13 +0200	[thread overview]
Message-ID: <20200929170413.GA3996795@lunn.ch> (raw)
In-Reply-To: <20200929161307.542-1-irusskikh@marvell.com>

On Tue, Sep 29, 2020 at 07:13:04PM +0300, Igor Russkikh wrote:
> This series implements phy tunables settings via MAC driver callbacks.
> 
> AQC 10G devices use integrated MAC+PHY solution, where PHY is fully controlled
> by MAC firmware. Therefore, it is not possible to implement separate phy driver
> for these.
> 
> We use ethtool ops callbacks to implement downshift and EDPC tunables.

Hi Michal

Do you have any code to implement tunables via netlink?

This code is defining new ethtool calls. It seems like now would be a
good time to plumb in extack, so the driver can report back the valid
range of a tunable when given an unsupported value.

      Andrew

  parent reply	other threads:[~2020-09-29 17:04 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-29 16:13 [PATCH net-next 0/3] net: atlantic: phy tunables from mac driver Igor Russkikh
2020-09-29 16:13 ` [PATCH net-next 1/3] ethtool: allow netdev driver to define phy tunables Igor Russkikh
2020-09-29 16:13 ` [PATCH net-next 2/3] net: atlantic: implement phy downshift feature Igor Russkikh
2020-09-29 17:10   ` Andrew Lunn
2020-09-30  8:34     ` Igor Russkikh
2020-09-29 16:13 ` [PATCH net-next 3/3] net: atlantic: implement media detect feature via phy tunables Igor Russkikh
2020-09-29 17:18   ` Andrew Lunn
2020-09-30  8:37     ` Igor Russkikh
2020-09-30 14:22       ` Andrew Lunn
2020-10-01 10:18         ` [EXT] " Igor Russkikh
2020-10-01 12:56           ` Andrew Lunn
2020-09-29 17:04 ` Andrew Lunn [this message]
2020-09-29 17:33   ` [PATCH net-next 0/3] net: atlantic: phy tunables from mac driver Jakub Kicinski
2020-09-29 18:47     ` Andrew Lunn
2020-09-30  0:09       ` Jakub Kicinski
2020-09-30  0:16         ` Andrew Lunn
2020-09-30 15:03   ` ethtool/phy tunables and extack (was Re: [PATCH net-next 0/3] net: atlantic: phy tunables from mac driver) Michal Kubecek
2020-09-30 15:16     ` Andrew Lunn
2020-09-30 15:31       ` Michal Kubecek

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