Jakub Kicinski wrote: > On Sat, 17 Oct 2020 01:50:59 +0200 Ian Kumlien wrote: > > On Sat, Oct 17, 2020 at 1:20 AM Jakub Kicinski <k...@kernel.org> wrote: > > > Ian reports that after upgrade from v5.8.14 to v5.9 only one > > > of his 4 ixgbe netdevs appear in the system. > > > > > > Quoting the comment on ixgbe_x550em_a_has_mii(): > > > * Returns true if hw points to lowest numbered PCI B:D.F x550_em_a > > > device in > > > * the SoC. There are up to 4 MACs sharing a single MDIO bus on the > > > x550em_a, > > > * but we only want to register one MDIO bus. > > > > > > This matches the symptoms, since the return value from > > > ixgbe_mii_bus_init() is no longer ignored we need to handle > > > the higher ports of x550em without an error. > > > > Nice, that fixes it! > > > > You can add a: > > Tested-by: Ian Kumlien <ian.kuml...@gmail.com> > > Will do, thanks! > > Tony, should I apply directly to net?
Thank you Kuba! Seems like a pretty straight forward bug-fix. I recommend you apply it directly. Acked-by: Jesse Brandeburg <jesse.brandeb...@intel.com>
