Re: [PATCH v5 2/5] net: macb: add support for sgmii MAC-PHY interface
From: Russell King - ARM Linux admin
Date: Tue Jun 25 2019 - 05:29:42 EST
On Tue, Jun 25, 2019 at 09:26:29AM +0000, Parshuram Raju Thombare wrote:
> >In which case, gem_phylink_validate() must clear the support mask when
> >SGMII mode is requested to indicate that the interface mode is not
> >The same goes for _all_ other PHY link modes that the hardware does not
> >actually support, such as PHY_INTERFACE_MODE_10GKR...
> If interface is not supported by hardware probe returns with error, so we don't
> net interface is not registered at all.
That does not negate my comment above.
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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