From: Jiri Pirko <jiri@resnulli.us>
To: Andrew Lunn <andrew@lunn.ch>
Cc: netdev@vger.kernel.org, davem@davemloft.net,
arkadis@mellanox.com, idosch@mellanox.com, flokli@flokli.de,
mlxsw@mellanox.com
Subject: Re: [patch net] mlxsw: spectrum: Fix EEPROM access in case of SFP/SFP+
Date: Mon, 11 Sep 2017 19:27:53 +0200 [thread overview]
Message-ID: <20170911172753.GB1935@nanopsycho> (raw)
In-Reply-To: <20170911135826.GB27599@lunn.ch>
Mon, Sep 11, 2017 at 03:58:26PM CEST, andrew@lunn.ch wrote:
>On Mon, Sep 11, 2017 at 09:42:26AM +0200, Jiri Pirko wrote:
>> From: Arkadi Sharshevsky <arkadis@mellanox.com>
>>
>> The current code does not handle correctly the access to the upper page
>> in case of SFP/SFP+ EEPROM. In that case the offset should be local
>> and the I2C address should be changed.
>
>Shame you cannot/didn't expose the i2c bus as a linux i2c bus. The AT24 code
We cannot.
next prev parent reply other threads:[~2017-09-11 17:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-11 7:42 [patch net] mlxsw: spectrum: Fix EEPROM access in case of SFP/SFP+ Jiri Pirko
2017-09-11 13:58 ` Andrew Lunn
2017-09-11 17:27 ` Jiri Pirko [this message]
2017-09-11 17:41 ` David Miller
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