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Date: Tue, 1 Sep 2026 08:06:41 -0700
From: Jakub Kicinski <kuba@kernel.org>
To: Hangbin Liu <hangbin.liu@linux.dev>
Cc: Andrew Lunn <andrew+netdev@lunn.ch>, "David S. Miller"
 <davem@davemloft.net>, Eric Dumazet <edumazet@google.com>, Paolo Abeni
 <pabeni@redhat.com>, Shuah Khan <shuah@kernel.org>, netdev@vger.kernel.org,
 linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Hangbin Liu
 <liuhangbin@kylinos.cn>
Subject: Re: [PATCH net-next 2/2] selftests: netdevsim: add speed testing
Message-ID: <20260901080641.45d02005@kernel.org>
In-Reply-To: <apZzvvEQPNHTT26c@fedora>
References: <20260831-nsim_speed-v1-0-7a651ee65738@kylinos.cn>
	<20260831-nsim_speed-v1-2-7a651ee65738@kylinos.cn>
	<20260831150642.68f28691@kernel.org>
	<apZzvvEQPNHTT26c@fedora>
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On Tue, 1 Sep 2026 14:42:06 +0800 Hangbin Liu wrote:
> On Mon, Aug 31, 2026 at 03:06:42PM -0700, Jakub Kicinski wrote:
> > On Mon, 31 Aug 2026 11:28:11 +0800 Hangbin Liu wrote:  
> > > Add a script for netdevsim speed test. Make sure the speed and duplex
> > > could be changed. And the speed can't be larger than the max speed.  
> > 
> > nak, this is not a meaningful test  
> 
> OK, I thought we should add selftests for new features. And there are
> netdevsim ethtool tests like ethtool-pause.sh. Since you think this test
> is meaningless. I will drop it in next version.

to be clear - the entire patch set, not just the test.