netdev - Re: [PATCH net-next v2 0/8] ethtool: add pause frame stats

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Message-ID: <fe9a119bb49991d0ac6d71886e9e7918cc7ff56b.camel@nvidia.com>
Date:   Mon, 14 Sep 2020 20:05:49 +0000
From:   Saeed Mahameed <saeedm@...dia.com>
To:     "kuba@...nel.org" <kuba@...nel.org>,
        "davem@...emloft.net" <davem@...emloft.net>
CC:     "mkubecek@...e.cz" <mkubecek@...e.cz>,
        Tariq Toukan <tariqt@...dia.com>,
        "michael.chan@...adcom.com" <michael.chan@...adcom.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "alexander.duyck@...il.com" <alexander.duyck@...il.com>,
        "andrew@...n.ch" <andrew@...n.ch>
Subject: Re: [PATCH net-next v2 0/8] ethtool: add pause frame stats

On Fri, 2020-09-11 at 16:28 -0700, Jakub Kicinski wrote:
> Hi!
> 
> This is the first (small) series which exposes some stats via
> the corresponding ethtool interface. Here (thanks to the
> excitability of netlink) we expose pause frame stats via
> the same interfaces as ethtool -a / -A.
> 
> In particular the following stats from the standard:
>  - 30.3.4.2 aPAUSEMACCtrlFramesTransmitted
>  - 30.3.4.3 aPAUSEMACCtrlFramesReceived
> 
> 4 real drivers are converted, hopefully the semantics match
> the standard.
> 
> v2:
>  - netdevsim: add missing static
>  - bnxt: fix sparse warning
>  - mlx5: address Saeed's comments
> 
> 


LGTM,

Reviewed-by: Saeed Mahameed <saeedm@...dia.com>

API for stats only reporting comment is not critical.