From: Jakub Kicinski <kuba@kernel.org>
To: "Köry Maincent" <kory.maincent@bootlin.com>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
linux-omap@vger.kernel.org, Michael Walle <michael@walle.cc>,
Richard Cochran <richardcochran@gmail.com>,
thomas.petazzoni@bootlin.com, Jay Vosburgh <j.vosburgh@gmail.com>,
Veaceslav Falico <vfalico@gmail.com>,
Andy Gospodarek <andy@greyhouse.net>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Joakim Zhang <qiangqing.zhang@nxp.com>,
Vladimir Oltean <vladimir.oltean@nxp.com>,
Claudiu Manoil <claudiu.manoil@nxp.com>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
UNGLinuxDriver@microchip.com,
Grygorii Strashko <grygorii.strashko@ti.com>,
Andrew Lunn <andrew@lunn.ch>,
Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Minghao Chi <chi.minghao@zte.com.cn>,
Guangbin Huang <huangguangbin2@huawei.com>,
Jie Wang <wangjie125@huawei.com>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Sven Eckelmann <sven@narfation.org>,
Wang Yufen <wangyufen@huawei.com>,
Oleksij Rempel <linux@rempel-privat.de>,
Alexandru Tachici <alexandru.tachici@analog.com>
Subject: Re: [PATCH v2 2/4] net: Expose available time stamping layers to user space.
Date: Fri, 3 Mar 2023 15:52:17 -0800 [thread overview]
Message-ID: <20230303155217.012337b8@kernel.org> (raw)
In-Reply-To: <20230303164248.499286-3-kory.maincent@bootlin.com>
On Fri, 3 Mar 2023 17:42:39 +0100 Köry Maincent wrote:
> Time stamping on network packets may happen either in the MAC or in
> the PHY, but not both. In preparation for making the choice
> selectable, expose both the current and available layers via sysfs.
Ethtool, please, no sysfs.
next prev parent reply other threads:[~2023-03-03 23:52 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-03 16:42 [PATCH v2 0/4] Up until now, there was no way to let the user select the layer at which time stamping occurs. The stack assumed that PHY time stamping is always preferred, but some MAC/PHY combinations were buggy Köry Maincent
2023-03-03 16:42 ` [PATCH v2 1/4] net: ethtool: Refactor identical get_ts_info implementations Köry Maincent
2023-03-03 16:42 ` [PATCH v2 2/4] net: Expose available time stamping layers to user space Köry Maincent
2023-03-03 18:13 ` kernel test robot
2023-03-03 23:52 ` Jakub Kicinski [this message]
2023-03-03 23:56 ` Willem de Bruijn
2023-03-03 16:42 ` [PATCH v2 3/4] net: Let the active time stamping layer be selectable Köry Maincent
2023-03-03 18:54 ` kernel test robot
2023-03-03 23:59 ` Willem de Bruijn
2023-03-04 15:04 ` Andrew Lunn
2023-03-04 3:06 ` kernel test robot
2023-03-04 15:43 ` Andrew Lunn
2023-03-04 16:16 ` Russell King (Oracle)
2023-03-04 19:46 ` Andrew Lunn
2023-03-06 17:55 ` Jakub Kicinski
2023-03-03 16:42 ` [PATCH v2 4/4] net: fix up drivers WRT phy time stamping Köry Maincent
2023-03-03 16:45 ` [PATCH v2 0/4] Up until now, there was no way to let the user select the layer at which time stamping occurs. The stack assumed that PHY time stamping is always preferred, but some MAC/PHY combinations were buggy Köry Maincent
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