On Mon, Jun 22, 2020 at 08:44:51PM +0200, Daniel Mack wrote:
> On 6/22/20 8:41 PM, Andrew Lunn wrote:
> > On Mon, Jun 22, 2020 at 08:34:43PM +0200, Daniel Mack wrote:
> >> Ports with internal PHYs that are not in 'fixed-link' mode are currently
> >> only set up once at startup with a static config. Attempts to change the
> >> link speed or duplex settings are currently prevented by an early bail
> >> in mv88e6xxx_mac_config(). As the default config forces the speed to
> >> 1000M, setups with reduced link speed on such ports are unsupported.
> >
> > Hi Daniel
> >
> > How are you trying to change the speed?
>
> With ethtool for instance. But all userspace tools are bailing out early
> on this port for the reason I described.
So you mean ethtool -s devname advertise 0x001
set make it advertise 10BaseT Half?
Andrew
