netdev - Re: [PATCH net-next] net: add the ifindex for trace_net_dev_xmit

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Message-ID: <20251021171006.725400e3@kernel.org>
Date: Tue, 21 Oct 2025 17:10:06 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Tonghao Zhang <tonghao@...aicloud.com>
Cc: netdev@...r.kernel.org, Eran Ben Elisha <eranbe@...lanox.com>, Jiri
 Pirko <jiri@...lanox.com>, Cong Wang <xiyou.wangcong@...il.com>
Subject: Re: [PATCH net-next] net: add the ifindex for
 trace_net_dev_xmit_timeout

On Tue, 21 Oct 2025 17:19:00 +0800 Tonghao Zhang wrote:
> In a multi-network card or container environment, provide more accurate information.

Why do you think that ifindex is more accurate than the name?
Neither is unique with netns..
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