Subject: Re: [PATCH net-next] net: phy: continue searching for C45 MMDs even if first returned ffff:ffff

From: Andrew Lunn <[email-masked]>
Date: Thu, 16 Jul 2020 22:12:10 +0200

> Then the rest of the code just carried on thinking "ok, MMD 1 (PMA/PMD)
> says that there are 31 devices in that package, each having a device id
> of ffff:ffff, that's perfectly fine, let's go ahead and probe this PHY
> device".

With a device ID of ffff:ffff, what PHY driver was getting loaded?

> - MDIO_DEVS1=0x008a, MDIO_DEVS2=0x0000,
> - MDIO_DEVID1=0x0083, MDIO_DEVID2=0xe400

Now that we have valid IDs, is the same driver getting loaded? Do this
ID adding somewhere?

> Signed-off-by: Vladimir Oltean <[email-masked]>

Reviewed-by: Andrew Lunn <[email-masked]>

    Andrew