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From: Jakub Kicinski <kuba@kernel.org>
To: Joe Damato <jdamato@fastly.com>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
	tariqt@nvidia.com, saeedm@nvidia.com, mkarsten@uwaterloo.ca,
	gal@nvidia.com, nalramli@fastly.com,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Paolo Abeni <pabeni@redhat.com>,
	"open list:MELLANOX MLX4 core VPI driver"
	<linux-rdma@vger.kernel.org>
Subject: Re: [PATCH net-next 3/3] net/mlx4: support per-queue statistics via netlink
Date: Wed, 24 Apr 2024 20:46:55 -0700	[thread overview]
Message-ID: <20240424204655.7042c614@kernel.org> (raw)
In-Reply-To: <Zik1zCI9W9EUi13T@LQ3V64L9R2>

On Wed, 24 Apr 2024 09:39:40 -0700 Joe Damato wrote:
> FWIW, I also attempted to implement this API for i40e (hardware I also
> have):
> 
>   https://lore.kernel.org/lkml/20240410043936.206169-1-jdamato@fastly.com/

Ah, missed the second patch on that thread initially!

> But there are some complications I haven't resolved, so I'm focusing on
> mlx4 and mlx5, first, and will have to come back to i40e later.

FWIW I hope this series will get ironed out soon and we'll have far
more qstats defined:
https://lore.kernel.org/all/20240423113141.1752-1-xuanzhuo@linux.alibaba.com/

The drop counts in particular could be useful in production, not so
sure about the rest :)

  reply	other threads:[~2024-04-25  3:46 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-23 19:49 [PATCH net-next 0/3] mlx4: Add support for netdev-genl API Joe Damato
2024-04-23 19:49 ` [PATCH net-next 1/3] net/mlx4: Track RX allocation failures in a stat Joe Damato
2024-04-23 22:38   ` Joe Damato
2024-04-24  6:27   ` kernel test robot
2024-04-23 19:49 ` [PATCH net-next 2/3] net/mlx4: link NAPI instances to queues and IRQs Joe Damato
2024-04-24  7:41   ` kernel test robot
2024-04-23 19:49 ` [PATCH net-next 3/3] net/mlx4: support per-queue statistics via netlink Joe Damato
2024-04-23 22:42   ` Joe Damato
2024-04-24  0:57     ` Jakub Kicinski
2024-04-24  5:54       ` Joe Damato
2024-04-24 14:28         ` Jakub Kicinski
2024-04-24 16:39           ` Joe Damato
2024-04-25  3:46             ` Jakub Kicinski [this message]
2024-04-25 16:31             ` Joe Damato
2024-04-30 12:33               ` Leon Romanovsky
2024-04-30 16:18                 ` Joe Damato

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