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From: Richard Cochran <richardcochran@gmail.com>
To: netdev@vger.kernel.org
Cc: David Miller <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>, Andrew Lunn <andrew@lunn.ch>,
	Brandon Streiff <brandon.streiff@ni.com>,
	Dinh Nguyen <dinguyen@kernel.org>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Marc Zyngier <maz@kernel.org>, Olof Johansson <olof@lixom.net>,
	Russell King <rmk+kernel@armlinux.org.uk>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	Vladimir Oltean <olteanv@gmail.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH net 0/4] Remove unneeded PHY time stamping option.
Date: Wed, 20 Jan 2021 20:05:59 -0800	[thread overview]
Message-ID: <cover.1611198584.git.richardcochran@gmail.com> (raw)

The NETWORK_PHY_TIMESTAMPING configuration option adds additional
checks into the networking hot path, and it is only needed by two
rather esoteric devices, namely the TI DP83640 PHYTER and the ZHAW
InES 1588 IP core.  Very few end users have these devices, and those
that do have them are building specialized embedded systems.

Unfortunately two unrelated drivers depend on this option, and two
defconfigs enable it.  It is probably my fault for not paying enough
attention in reviews.

This series corrects the gratuitous use of NETWORK_PHY_TIMESTAMPING.


Richard Cochran (4):
  net: dsa: mv88e6xxx: Remove bogus Kconfig dependency.
  net: mvpp2: Remove unneeded Kconfig dependency.
  ARM: socfpga_defconfig: Disable PHY time stamping by default.
  ARM: axm55xx_defconfig: Disable PHY time stamping by default.

 arch/arm/configs/axm55xx_defconfig   | 1 -
 arch/arm/configs/socfpga_defconfig   | 6 +-----
 drivers/net/dsa/mv88e6xxx/Kconfig    | 1 -
 drivers/net/ethernet/marvell/Kconfig | 1 -
 4 files changed, 1 insertion(+), 8 deletions(-)

-- 
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: Richard Cochran <richardcochran@gmail.com>
To: netdev@vger.kernel.org
Cc: Andrew Lunn <andrew@lunn.ch>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Marc Zyngier <maz@kernel.org>,
	linux-kernel@vger.kernel.org,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	Dinh Nguyen <dinguyen@kernel.org>,
	Russell King <rmk+kernel@armlinux.org.uk>,
	Brandon Streiff <brandon.streiff@ni.com>,
	Olof Johansson <olof@lixom.net>, Jakub Kicinski <kuba@kernel.org>,
	Vladimir Oltean <olteanv@gmail.com>,
	David Miller <davem@davemloft.net>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH net 0/4] Remove unneeded PHY time stamping option.
Date: Wed, 20 Jan 2021 20:05:59 -0800	[thread overview]
Message-ID: <cover.1611198584.git.richardcochran@gmail.com> (raw)

The NETWORK_PHY_TIMESTAMPING configuration option adds additional
checks into the networking hot path, and it is only needed by two
rather esoteric devices, namely the TI DP83640 PHYTER and the ZHAW
InES 1588 IP core.  Very few end users have these devices, and those
that do have them are building specialized embedded systems.

Unfortunately two unrelated drivers depend on this option, and two
defconfigs enable it.  It is probably my fault for not paying enough
attention in reviews.

This series corrects the gratuitous use of NETWORK_PHY_TIMESTAMPING.


Richard Cochran (4):
  net: dsa: mv88e6xxx: Remove bogus Kconfig dependency.
  net: mvpp2: Remove unneeded Kconfig dependency.
  ARM: socfpga_defconfig: Disable PHY time stamping by default.
  ARM: axm55xx_defconfig: Disable PHY time stamping by default.

 arch/arm/configs/axm55xx_defconfig   | 1 -
 arch/arm/configs/socfpga_defconfig   | 6 +-----
 drivers/net/dsa/mv88e6xxx/Kconfig    | 1 -
 drivers/net/ethernet/marvell/Kconfig | 1 -
 4 files changed, 1 insertion(+), 8 deletions(-)

-- 
2.20.1


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             reply	other threads:[~2021-01-21  4:11 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-21  4:05 Richard Cochran [this message]
2021-01-21  4:05 ` [PATCH net 0/4] Remove unneeded PHY time stamping option Richard Cochran
2021-01-21  4:06 ` [PATCH net 1/4] net: dsa: mv88e6xxx: Remove bogus Kconfig dependency Richard Cochran
2021-01-21  4:06   ` Richard Cochran
2021-01-21 19:59   ` Brandon Streiff
2021-01-21 19:59     ` Brandon Streiff
2021-01-21  4:06 ` [PATCH net 2/4] net: mvpp2: Remove unneeded " Richard Cochran
2021-01-21  4:06   ` Richard Cochran
2021-01-21 10:27   ` Russell King - ARM Linux admin
2021-01-21 10:27     ` Russell King - ARM Linux admin
2021-01-21 15:08     ` Richard Cochran
2021-01-21 15:08       ` Richard Cochran
2021-01-23  2:14       ` Jakub Kicinski
2021-01-23  2:14         ` Jakub Kicinski
2021-01-23  9:39         ` Russell King - ARM Linux admin
2021-01-23  9:39           ` Russell King - ARM Linux admin
2021-01-23 13:26         ` Richard Cochran
2021-01-23 13:26           ` Richard Cochran
2021-01-23 20:12           ` Jakub Kicinski
2021-01-23 20:12             ` Jakub Kicinski
2021-01-23 21:14             ` Richard Cochran
2021-01-23 21:14               ` Richard Cochran
2021-01-23 21:38               ` Jakub Kicinski
2021-01-23 21:38                 ` Jakub Kicinski
2021-01-21  4:06 ` [PATCH net 3/4] ARM: socfpga_defconfig: Disable PHY time stamping by default Richard Cochran
2021-01-21  4:06   ` Richard Cochran
2021-01-21  4:06 ` [PATCH net 4/4] ARM: axm55xx_defconfig: " Richard Cochran
2021-01-21  4:06   ` Richard Cochran
2021-01-21 15:10 ` [PATCH net 0/4] Remove unneeded PHY time stamping option Richard Cochran
2021-01-21 15:10   ` Richard Cochran

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