netdev - Re: [PATCH net-next 0/2] ice: support FEC automatic disable

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Message-ID: <b3ea50f1-184a-f3f9-571b-a9dd4d8ab0df@nvidia.com>
Date:   Mon, 5 Sep 2022 14:25:34 +0300
From:   Gal Pressman <gal@...dia.com>
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     Jacob Keller <jacob.e.keller@...el.com>,
        Saeed Mahameed <saeedm@...dia.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        Simon Horman <horms@...ge.net.au>,
        Andy Gospodarek <andy@...yhouse.net>
Subject: Re: [PATCH net-next 0/2] ice: support FEC automatic disable

On 31/08/2022 20:36, Jakub Kicinski wrote:
> On Wed, 31 Aug 2022 14:01:10 +0300 Gal Pressman wrote:
>> When autoneg is disabled (and auto fec enabled), the firmware chooses
>> one of the supported modes according to the spec. 
> Would you be able to provide the pointer in the spec / section which
> defines the behavior?  It may be helpful to add that to the kdoc for 
> ETHTOOL_FEC_AUTO_BIT.

I have been directed to:
https://www.snia.org/technology-communities/sff/specifications?field_doc_status_value=All&combine=8024&field_release_date_value_2%5Bvalue%5D%5Bdate%5D=&field_release_date_value%5Bvalue%5D%5Bdate%5D=&items_per_page=20

SFF-8024 SFF Module Management Reference Code Tables -> Table 4-4
Extended Specification Compliance Codes.