From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7D42D1C54AF; Sat, 1 Mar 2025 10:52:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740826332; cv=none; b=TJAy6LA+gyZpXV96uoDV+CsmX+nyaBMQWpZ+j4rpi+jNAkDXM3uTPccwTDzSYpZ6CBW4sbr3N9Ici6QbkuxfBs0vJEJIlnYS0sM03ZGkCPAvQtO1xMFHqq1M6qW6XKCJO7MnLdTnfMLpugZoz2QH+DZKf6r7s5yZo9ScG8G4mQU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740826332; c=relaxed/simple; bh=7Kzf5j83KyRmfwK8jqjxolnpDSkpqtnmz6T1h7b/mDE=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=uuBFtSr7swuINfcGnM9kcbNT7K0ZoGUT/rnPngaNwJ4OLMU9Nhjzoa/n47BkuDpBshgGbgNjuz+OwqhicSbmWhCZ3j6Mn2kyG+OOrpiOEPG2cUWDVOSymIE7wcuYUDCaEQ1giZcph6/B1K5AUc2SvFn1tT7MLeMx9gy2J1NayXs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=r7LvvUCW; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="r7LvvUCW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A1458C4CEDD; Sat, 1 Mar 2025 10:52:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740826331; bh=7Kzf5j83KyRmfwK8jqjxolnpDSkpqtnmz6T1h7b/mDE=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=r7LvvUCWtAdJnesn6UmLZ/754D/h/5U1Xa8Lr5zWOg0S4tj1QZNlgPyROCqFyzjv3 OTkKULnQd/T2obpAtJW4KQnGHb7p7zc9Y4ow0tkHBQXxIISrC7CvPxutWwdux2KSh3 NCZDN/xk+jKsvsbHxqHD2sqMnDDAnUoKjxvB9WiE8ndggUZeVPe83+pCJQo5z//DqK OBQqX3/rJPVxsZEart4d6MA7krV+w5gcZ2CKIW7qVU1l3KmUFVNDmzqpiNXK6aA6CC utpQ3bPf9L2dDGuGHIg01bFPczZAsfu0kA5WN0wCQV7AcyLpBw8dx4c0qJSA6kN3+j WDigLMhO2v66A== Message-ID: <0f196026-02ec-4db0-90b0-10c1e720c345@kernel.org> Date: Sat, 1 Mar 2025 11:52:06 +0100 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Beta Subject: Re: [PATCH net-next] selftests: net: report output format as TAP 13 in Python tests Content-Language: en-GB To: Jakub Kicinski , davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org, shuah@kernel.org, petrm@nvidia.com, willemb@google.com, linux-kselftest@vger.kernel.org References: <20250228180007.83325-1-kuba@kernel.org> From: Matthieu Baerts Autocrypt: addr=matttbe@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Jakub, On 28/02/2025 19:00, Jakub Kicinski wrote: > The Python lib based tests report that they are producing > "KTAP version 1", but really we aren't making use of any > KTAP features, like subtests. Our output is plain TAP. > > Report TAP 13 instead of KTAP 1, this is what mptcp tests do, Indeed, and also TC tests, and all the ones using kselftest_harness.h I think. > and what NIPA knows how to parse best. For HW testing we need > precise subtest result tracking. I guess the best would be to have the kselftests infrastructure fully supporting KTAP, and then have a way for each test to print subtests correctly, not nested in the comments like it is done for the moment. But that looks harder to put in place, and the current solution is used in a few areas. Good idea to switch to 'TAP version 13' for the moment, and re-use the existing parsing in NIPA! Acked-by: Matthieu Baerts (NGI0) Cheers, Matt -- Sponsored by the NGI0 Core fund.