From: Andrew Lunn <andrew@lunn.ch>
To: David Miller <davem@davemloft.net>
Cc: netdev <netdev@vger.kernel.org>,
Florian Fainelli <f.fainelli@gmail.com>,
Heiner Kallweit <hkallweit1@gmail.com>,
Chris Healy <cphealy@gmail.com>,
Michal Kubecek <mkubecek@suse.cz>
Subject: Re: [PATCH v2 net-next 6/6] net : phy: marvell: Speedup TDR data retrieval by only changing page once
Date: Sun, 24 May 2020 18:52:32 +0200 [thread overview]
Message-ID: <20200524165232.GA746862@lunn.ch> (raw)
In-Reply-To: <20200524152747.745893-7-andrew@lunn.ch>
On Sun, May 24, 2020 at 05:27:46PM +0200, Andrew Lunn wrote:
> Getting the TDR data requires a large number of MDIO bus
> transactions. The number can however be reduced if the page is only
> changed once. Add the needed locking to allow this, and make use of
> unlocked read/write methods where needed.
I've somehow squashed two patches together to from this patch. Which
then explains the 7/6 patch.
Please review the rest of the patches, i will collect comments, and
then repost with this fixed.
Andrew
next prev parent reply other threads:[~2020-05-24 16:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-24 15:27 [PATCH v2 net-next 0/6] Raw PHY TDR data Andrew Lunn
2020-05-24 15:27 ` [PATCH v2 net-next 1/6] net: ethtool: Add attributes for cable test " Andrew Lunn
2020-05-24 15:27 ` [PATCH v2 net-next 2/6] net: ethtool: Add generic parts of cable test TDR Andrew Lunn
2020-05-24 15:27 ` [PATCH v2 net-next 3/6] net: ethtool: Add helpers for cable test TDR data Andrew Lunn
2020-05-24 15:27 ` [PATCH v2 net-next 4/6] net: phy: marvell: Add support for amplitude graph Andrew Lunn
2020-05-24 15:27 ` [PATCH v2 net-next 5/6] net: ethtool: Allow PHY cable test TDR data to configured Andrew Lunn
2020-05-24 20:34 ` Michal Kubecek
2020-05-24 15:27 ` [PATCH v2 net-next 6/6] net : phy: marvell: Speedup TDR data retrieval by only changing page once Andrew Lunn
2020-05-24 16:52 ` Andrew Lunn [this message]
2020-05-24 15:27 ` [PATCH net-next 7/7] net: phy: marvell: Configure TDR pulse based on measurement length Andrew Lunn
2020-05-25 18:03 ` [PATCH v2 net-next 0/6] Raw PHY TDR data Chris Healy
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