From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com [209.85.128.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2649B1170D for ; Mon, 8 Jan 2024 08:33:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b="c2T3111V" Received: by mail-wm1-f47.google.com with SMTP id 5b1f17b1804b1-40d2376db79so14790805e9.0 for ; Mon, 08 Jan 2024 00:33:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1704702813; x=1705307613; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=GfLQg2J+OwD4mK8aB87IakjXF3Kgfssqm9r5be44QF4=; b=c2T3111V3t9+xUAP2vipi3qNRYeYjNE2BQ0UfqlwHCtuAQbQLcf2qSKxTQcarMM6tV o9w2+qUgmcv3RJu0Sv907qG4m/rxNJ+0Wmi/RG0u9PcbwHljd9KcXpO3F7J0vzwAk/cf hddJv0TwRt9Y6PPLtDDisnuoPQPS6NBuXTGFRIBC6AJk9N1DCoUwgK+LsCbgLRH0efZm ICQQeDp3RozBTBbCQ/z1u11SncBdEDra+jMw7Vzt1UXeOZyShrfa7k/t/OsSCPkH8XFI AWHP4Mwlwfc1awYa7EdMg/C3CtEZ8fdbipmS7+xq4ToJM02z256wvqs4ZCvkF/Sv5YRb +M3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704702813; x=1705307613; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=GfLQg2J+OwD4mK8aB87IakjXF3Kgfssqm9r5be44QF4=; b=Ce2s+Jkptw8OfyzLThgH2KkWoZjpd1yGh5KE3sBFIwdVZywANoXut0UpGMEbGxM/+8 iY0aGNbO9nh+65GU3VymoE6uYp2AGBKBrS7b24wzOvibywNPhJ2w7Rgo4oQDvGHocX/y AsXHOmuya/mEjhvoV49BbjltSfpihfChjBtgz1fMItkJ6TjvhXOUdJQin7OWOn3NghPJ bEzyRjzuIiyQOSXpka4du7W9n4hdZQRmS16nRjJ99UEpSC8j+eYrcGBn0Qa39Lz3UpEz 1aQ+Qr5pXei74gFyjXS8QZs2vMEezjwvH/yziAUWm6BRB5qzZ5KvZxHycvH+NRFJQSC1 Po9w== X-Gm-Message-State: AOJu0YyarvxAbLN180LkE5Hi/bRFx02MTDGHU4zqUxeIhv6CdBS8tZbE kF1Lboyvyz7ZbBXVxnPzGbGOMvRpaDBBLg== X-Google-Smtp-Source: AGHT+IFdr9+p9p3yVvUI5Yb2+RUaaTtc6lK6/0ftFespHQFyJZzml/U22xZUgZCqObC/GxElyekYhg== X-Received: by 2002:a05:600c:3411:b0:40d:4dce:4a2e with SMTP id y17-20020a05600c341100b0040d4dce4a2emr2008525wmp.26.1704702813400; Mon, 08 Jan 2024 00:33:33 -0800 (PST) Received: from [172.20.10.3] ([37.161.21.69]) by smtp.gmail.com with ESMTPSA id p7-20020a05600c358700b0040d3db8186fsm10246189wmq.5.2024.01.08.00.33.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 08 Jan 2024 00:33:32 -0800 (PST) Message-ID: <848d1908-b758-44c2-a7bd-f3e83da18bce@suse.com> Date: Mon, 8 Jan 2024 09:33:23 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 00/36] Remove UCLINUX from LTP To: Rob Landley , Cyril Hrubis , Geert Uytterhoeven Cc: Petr Vorel , ltp@lists.linux.it, Li Wang , Greg Ungerer , Jonathan Corbet , Randy Dunlap , John Paul Adrian Glaubitz , Christophe Lyon , linux-m68k@lists.linux-m68k.org, linux-kernel@vger.kernel.org, Linux ARM , linux-riscv , Linux-sh list References: <20240103015240.1065284-1-pvorel@suse.cz> <20240103114957.GD1073466@pevik> <5a1f1ff3-8a61-67cf-59a9-ce498738d912@landley.net> Content-Language: en-US From: Andrea Cervesato In-Reply-To: <5a1f1ff3-8a61-67cf-59a9-ce498738d912@landley.net> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi! My 2 cents. I'm working on refactoring growfiles test which uses UCLINUX flag. During its development I had occasion to check UCLINUX support and (indeed) it seems pretty broken for LTP, because nobody is maintaining it for a while and such tests use old API that will be replaced in any case sooner or later. I agree with other people about removing it, unless there's a valid reason to keep it. Just in case we want to keep it, someone should take care about UCLINUX support, testing LTP releases for it as well, but it doesn't seem like something we can do inside the LTP devs team due to the lack of resources. Regards, Andrea On 1/5/24 04:52, Rob Landley wrote: > On 1/3/24 06:09, Cyril Hrubis wrote: >> Hi! >>> I am not sure I agree with this series. >>> Removing support for UCLINUX from LTP is almost a guarantee for >>> not noticing when more breakage is introduced. >>> >>> How exactly is UCLINUX broken in LTP? >> As far as we know noone is using it and nobody is maintaing it for a >> decade, > Nobody is maintaining "uclinux" because that was a distro, but you can build > nommu support in buildroot and such, and people do. > > Rob