From: linux@armlinux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [EXT] Re: [PATCH net-next 5/6] arm64: dts: marvell: mcbin: enable the fourth network interface
Date: Mon, 1 Jan 2018 13:25:20 +0000 [thread overview]
Message-ID: <20180101132520.GB28752@n2100.armlinux.org.uk> (raw)
In-Reply-To: <616c2f3b0fe64184bc26d2de43442540@IL-EXCH01.marvell.com>
On Mon, Jan 01, 2018 at 10:35:25AM +0000, Stefan Chulski wrote:
>
> > -----Original Message-----
> > Hi Russell,
> >
> > Indeed. RGMII MAC behaves same way, although it shouldn't be named as 'in-
> > band' to be on par with the specifications. Anyway - this one is rather a stub for
> > being able to work with ACPI, so once the MDIO bus works there, this will be
> > out of any concerns.
>
> Hi Marcin,
>
> This is correct.
> "in-band" supported only for SGMII mode.
> IRQ link interrupt depend on "in-band"' auto negation only if "in-band"' enabled.
> But IRQ link interrupt could be triggered with "in-band", "out-band" or with specific fixed speed/duplex/flow_contol.
Hi Stefan,
How does this work in RGMII mode - is this handled by the PP2 polling
the PHY to get the speed, duplex and flow control settings?
Thanks.
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up
According to speedtest.net: 8.21Mbps down 510kbps up
next prev parent reply other threads:[~2018-01-01 13:25 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-27 22:14 [PATCH net-next 0/6] net: mvpp2: 1000BaseX and 2000BaseX support Antoine Tenart
2017-12-27 22:14 ` [PATCH net-next 1/6] phy: add 2.5G SGMII mode to the phy_mode enum Antoine Tenart
2017-12-28 7:20 ` Andrew Lunn
2017-12-28 10:06 ` Antoine Tenart
2017-12-28 14:16 ` Florian Fainelli
2017-12-28 18:24 ` Antoine Tenart
2018-01-03 14:35 ` Antoine Tenart
2018-01-03 15:08 ` Andrew Lunn
2018-01-03 17:29 ` Russell King - ARM Linux
2017-12-27 22:14 ` [PATCH net-next 2/6] phy: cp110-comphy: 2.5G SGMII mode Antoine Tenart
2017-12-27 22:14 ` [PATCH net-next 3/6] net: mvpp2: 1000baseX support Antoine Tenart
2017-12-27 22:14 ` [PATCH net-next 4/6] net: mvpp2: 2500baseX support Antoine Tenart
2017-12-27 22:14 ` [PATCH net-next 5/6] arm64: dts: marvell: mcbin: enable the fourth network interface Antoine Tenart
2017-12-27 22:24 ` Russell King - ARM Linux
2017-12-27 22:42 ` Antoine Tenart
2017-12-27 23:20 ` Russell King - ARM Linux
2017-12-28 10:04 ` Antoine Tenart
2017-12-28 18:59 ` Russell King - ARM Linux
2017-12-29 21:41 ` Antoine Tenart
2017-12-28 7:46 ` Andrew Lunn
2017-12-28 10:05 ` Antoine Tenart
2017-12-28 15:02 ` Florian Fainelli
2017-12-28 18:27 ` Antoine Tenart
2017-12-28 18:46 ` Russell King - ARM Linux
2017-12-29 11:12 ` Marcin Wojtas
2017-12-29 11:38 ` Russell King - ARM Linux
2017-12-30 16:34 ` Marcin Wojtas
2017-12-30 17:31 ` Russell King - ARM Linux
2018-01-01 10:18 ` Marcin Wojtas
2018-01-01 10:35 ` [EXT] " Stefan Chulski
2018-01-01 13:25 ` Russell King - ARM Linux [this message]
2018-01-03 17:00 ` Stefan Chulski
2018-01-03 17:54 ` Russell King - ARM Linux
2018-01-03 18:17 ` Marcin Wojtas
2018-01-03 18:26 ` Stefan Chulski
2017-12-27 22:14 ` [PATCH net-next 6/6] arm64: dts: marvell: add Ethernet aliases Antoine Tenart
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