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Date: Tue, 21 Jul 2026 11:09:03 -0700
From: Jakub Kicinski <kuba@kernel.org>
To: Bobby Eshleman <bobbyeshleman@gmail.com>
Cc: Donald Hunter <donald.hunter@gmail.com>, "David S. Miller"
 <davem@davemloft.net>, Eric Dumazet <edumazet@google.com>, Paolo Abeni
 <pabeni@redhat.com>, Simon Horman <horms@kernel.org>, Andrew Lunn
 <andrew+netdev@lunn.ch>, Gerd Hoffmann <kraxel@redhat.com>, Vivek Kasireddy
 <vivek.kasireddy@intel.com>, Sumit Semwal <sumit.semwal@linaro.org>,
 Christian =?UTF-8?B?S8O2bmln?= <christian.koenig@amd.com>, Shuah Khan
 <shuah@kernel.org>, netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
 dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org,
 linaro-mm-sig@lists.linaro.org, linux-kselftest@vger.kernel.org,
 sdf@fomichev.me, razor@blackwall.org, daniel@iogearbox.net,
 almasrymina@google.com, matttbe@kernel.org, skhawaja@google.com,
 dw@davidwei.uk, Joe Damato <joe@dama.to>, Bobby Eshleman
 <bobbyeshleman@meta.com>
Subject: Re: [PATCH net-next v5 3/3] selftests/net: devmem.py: add
 check_rx_large_niov
Message-ID: <20260721110903.34840531@kernel.org>
In-Reply-To: <20260708-tcpdm-large-niovs-v5-3-34bf6fac941b@meta.com>
References: <20260708-tcpdm-large-niovs-v5-0-34bf6fac941b@meta.com>
	<20260708-tcpdm-large-niovs-v5-3-34bf6fac941b@meta.com>
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On Wed, 08 Jul 2026 15:55:06 -0700 Bobby Eshleman wrote:
> +@ksft_disruptive
> +def check_rx_large_niov(cfg) -> None:
> +    """Run the devmem RX test with rx-buf-size = 16 KiB."""
> +    run_rx_large_niov(cfg)

Any idea why the devmem tests sprinkle disruptive everywhere?
Disruptive means we take the link down, I don't think this test 
does that.