linux-kernel - Re: [RFC net-next v3 0/2] mlx5: Add netdev-genl queue stats

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Message-ID: <ZloXTJmCJlvh2AGP@LQ3V64L9R2>
Date: Fri, 31 May 2024 11:30:36 -0700
From: Joe Damato <jdamato@...tly.com>
To: Jakub Kicinski <kuba@...nel.org>
Cc: linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	nalramli@...tly.com, "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Leon Romanovsky <leon@...nel.org>,
	"open list:MELLANOX MLX5 core VPI driver" <linux-rdma@...r.kernel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Richard Cochran <richardcochran@...il.com>,
	Saeed Mahameed <saeedm@...dia.com>,
	Tariq Toukan <tariqt@...dia.com>
Subject: Re: [RFC net-next v3 0/2] mlx5: Add netdev-genl queue stats

On Thu, May 30, 2024 at 06:26:30PM -0700, Jakub Kicinski wrote:
> On Thu, 30 May 2024 18:07:31 -0700 Joe Damato wrote:
> > Unless I am missing something, I think mlx5e_fold_sw_stats64 would
> > need code similar to mlx5e_stats_grp_sw_update_stats_qos and then
> > rtnl would account for htb stats.
> 
> Hm, I think you're right. I'm just surprised this could have gone
> unnoticed for so long.
> 
> > That said: since it seems the htb numbers are not included right
> > now, I was proposing adding that in later both to rtnl and
> > netdev-genl together, hoping that would keep the proposed
> > simpler/easier to get accepted.
> 
> SGTM.

Cool, so based on that it seems like I just need to figure out the
correct implementation for base and tx stats that is correct and
that will be accepted.

Hoping to hear back from them soon as I'd personally love to have
this API available on our systems.