netdev - Re: [PATCH net-next v8 8/9] selftests: iou-zcrx: test large chunk sizes

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Message-ID: <a3b10677-a159-48dd-b45c-b78aed94f354@gmail.com>
Date: Tue, 13 Jan 2026 10:48:25 +0000
From: Pavel Begunkov <asml.silence@...il.com>
To: Paolo Abeni <pabeni@...hat.com>, netdev@...r.kernel.org
Cc: "David S . Miller" <davem@...emloft.net>,
 Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
 Jonathan Corbet <corbet@....net>, Michael Chan <michael.chan@...adcom.com>,
 Pavan Chebbi <pavan.chebbi@...adcom.com>, Andrew Lunn
 <andrew+netdev@...n.ch>, Alexei Starovoitov <ast@...nel.org>,
 Daniel Borkmann <daniel@...earbox.net>,
 Jesper Dangaard Brouer <hawk@...nel.org>,
 John Fastabend <john.fastabend@...il.com>,
 Joshua Washington <joshwash@...gle.com>,
 Harshitha Ramamurthy <hramamurthy@...gle.com>,
 Saeed Mahameed <saeedm@...dia.com>, Tariq Toukan <tariqt@...dia.com>,
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 <shuah@...nel.org>, Willem de Bruijn <willemb@...gle.com>,
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 io-uring@...r.kernel.org
Subject: Re: [PATCH net-next v8 8/9] selftests: iou-zcrx: test large chunk
 sizes

On 1/13/26 10:34, Paolo Abeni wrote:
> On 1/9/26 12:28 PM, Pavel Begunkov wrote:
>> @@ -65,6 +83,8 @@ static bool cfg_oneshot;
>>   static int cfg_oneshot_recvs;
>>   static int cfg_send_size = SEND_SIZE;
>>   static struct sockaddr_in6 cfg_addr;
>> +static unsigned cfg_rx_buf_len;
> 
> Checkpatch prefers 'unsigned int' above
> 
>> @@ -132,6 +133,42 @@ def test_zcrx_rss(cfg) -> None:
>>           cmd(tx_cmd, host=cfg.remote)
>>   
>>   
>> +def test_zcrx_large_chunks(cfg) -> None:
> 
> pylint laments the lack of docstring. Perhaps explicitly silencing the
> warning?

fwiw, I left it be because all other functions in the file
have exactly the same problem.

-- 
Pavel Begunkov