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Message-ID: <ed15483fc80a3513c6b41ff412a7aad7@kapio-technology.com>
Date: Tue, 15 Nov 2022 15:18:45 +0100
From: netdev@...io-technology.com
To: Andrew Lunn <andrew@...n.ch>
Cc: Vladimir Oltean <olteanv@...il.com>,
Ido Schimmel <idosch@...sch.org>, davem@...emloft.net,
kuba@...nel.org, netdev@...r.kernel.org,
Florian Fainelli <f.fainelli@...il.com>,
Eric Dumazet <edumazet@...gle.com>,
Paolo Abeni <pabeni@...hat.com>,
open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v8 net-next 0/2] mv88e6xxx: Add MAB offload support
On 2022-11-15 14:21, Andrew Lunn wrote:
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dio:00] driver
>> [Generic
>> PHY] (irq=POLL)
>
> It is interesting it is using the generic PHY driver, not the Marvell
> PHY driver.
>
>> mv88e6085 1002b000.ethernet-1:04 eth6 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dio:01] driver
>> [Generic
>> PHY] (irq=POLL)
>> mv88e6085 1002b000.ethernet-1:04 eth9 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dio:02] driver
>> [Generic
>> PHY] (irq=POLL)
>> mv88e6085 1002b000.ethernet-1:04 eth5 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dio:03] driver
>> [Generic
>> PHY] (irq=POLL)
>> mv88e6085 1002b000.ethernet-1:04 eth8 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dio:04] driver
>> [Generic
>> PHY] (irq=POLL)
>> mv88e6085 1002b000.ethernet-1:04 eth4 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dio:05] driver
>> [Generic
>> PHY] (irq=POLL)
>> mv88e6085 1002b000.ethernet-1:04 eth7 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dio:06] driver
>> [Generic
>> PHY] (irq=POLL)
>> mv88e6085 1002b000.ethernet-1:04 eth3 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dio:07] driver
>> [Generic
>> PHY] (irq=POLL)
>> mv88e6085 1002b000.ethernet-1:04 eth2 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dioe:08] driver
>> [Marvell 88E1112] (irq=174)
>> mv88e6085 1002b000.ethernet-1:04 eth1 (uninitialized): PHY
>> [!soc!aipi@...20000!ethernet@...2b000!mdio!switch@...dioe:09] driver
>> [Marvell 88E1112] (irq=175)
>
> And here it does use the Marvell PHY driver. Are ports 8 and 9
> external, where as the others are internal?
>
> Andrew
It is an 8 port switch, so the two (8+9) are for internal use, I guess,
as I
have not had any part in the system design etc of this device.
I have it for test and development purposes, incl. upstreaming.
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