[Buildroot] [PATCH/next 4/5] solidrun/macchiatobin: add new board

Antoine Ténart antoine.tenart at free-electrons.com
Tue Nov 14 09:42:37 UTC 2017


Hi Sergey,

On Tue, Nov 14, 2017 at 12:20:24PM +0300, Sergey Matyukevich wrote:
> 
> Thanks for detailed summary of mcbin networking support. However it sill looks
> like there is a missing piece here. I have checked behavior of both mainline 4.14
> (516fb7f2e73dcc) and marvell-mainline devel-4.14/all (a3d9036af3c6033). I did no
> changes to kernel/dts/defconfig at all other than enabling Marvell PHYs for mainline
> kernel. But the result is still the same: 1Gb eth2 interface works with devel-4.14/all,
> but doesn't work with mainline. Though PHY is recognized and attached, mii-diag also
> provides sane report. Tx packet counter in ifconfig is increased, but no packets
> on wire.
> 
> Probably I am missing something obvious. I will do more checks and comparisons
> later this week. Setup is just the same: mainline U-Boot 2017.09 and images
> built using this patchset.

Note that I never tested with the upstream U-Boot. Do the interfaces
work in U-Boot?

Antoine

-- 
Antoine Ténart, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com


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