From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.4 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E9A0C4320D for ; Tue, 24 Sep 2019 16:03:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4227121655 for ; Tue, 24 Sep 2019 16:03:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1569341025; bh=WN23YZvpK/Ofuo5xjxOsesmndET6NO2NgwwP6G7WyKU=; h=Subject:To:Cc:References:From:Date:In-Reply-To:List-ID:From; b=ocp8OS/jBc3vfMGzAcON6FHS/FSaUWqyI5OyKXj2O331BpUIlsVbcQ9O3ik9H2BFk nBWcHqn9cJ44QwJXi9SJAxYRIqUmKSO2ws0/rkKupxAf60qIxxZysZpO36rCdTczcl ku3GLVjjIGcqBBKbcGIRtcsjgIYjxnEGvvvnRoN8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391756AbfIXQDo (ORCPT ); Tue, 24 Sep 2019 12:03:44 -0400 Received: from mail-io1-f65.google.com ([209.85.166.65]:38041 "EHLO mail-io1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389464AbfIXQDo (ORCPT ); Tue, 24 Sep 2019 12:03:44 -0400 Received: by mail-io1-f65.google.com with SMTP id u8so5743398iom.5 for ; Tue, 24 Sep 2019 09:03:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=I9jUqbdYIbBE4dwhsKs4qvKQ+ti2oooQwrMVU8YnBUI=; b=JpMJ0TGImCC1ItVY6WQ0/EM8wu1WWa9myRStS9+oXdRuOQjo+K4SodAjDHk0uRqkKq zrlcejfYvaFnleJWg4UL0ChY0uKOUa2BTr7I4zQg+Xt5Q/iFwOb7QPuyh2ipUz6Gx+iR C5adrufXvqrPp6JvZVxRQTgUoc/A33qXSspdg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=I9jUqbdYIbBE4dwhsKs4qvKQ+ti2oooQwrMVU8YnBUI=; b=Y041V1X9rFO3NN9oCl8KK6X5nSpplspYO/AjZANbw48rYRMfm5cdHr5GQb/WD45Z+p Z3woDXQvGXoVvfHCaNDwrxYcZL/VcNWInBIYelqPQEsH0kF8dGNqv5/pezqRMR2B4VHi 4OPmTe7vbnYA/HIhw25DnKv9sqzwyKdpfmbJBr++0S+HodoJcpRdPBxPF6M/kMAuhkV9 iY0lVAoitPmfJBv7jN/7h9q2jcFDrLhbP6XXKeUq1Qy2gc9sX8YnrNAnyV8JJel3fT2l CRT/cMpNOyZ8rbVL2WuzoKesF1zc8cs6aqdxaGBhOfjgvBI2mM09lFv4c0uQeG7ertAv O0mA== X-Gm-Message-State: APjAAAXnu7PrRABMStiPzHrMbLugjS4wU5x0xpRbZ66f8VGok+VgTM8q gyQrj5QLckVRk2Eyw8LvwzD69Q== X-Google-Smtp-Source: APXvYqz5S6BfXdFe3fcM5AWwi16BT694HZWPRmo9VAiQilUd6B6g+F/ieItoygTR3chEVw6UXXWYYA== X-Received: by 2002:a02:ac82:: with SMTP id x2mr4489306jan.18.1569341023584; Tue, 24 Sep 2019 09:03:43 -0700 (PDT) Received: from [192.168.1.112] (c-24-9-64-241.hsd1.co.comcast.net. [24.9.64.241]) by smtp.gmail.com with ESMTPSA id r141sm4356434ior.53.2019.09.24.09.03.42 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 24 Sep 2019 09:03:42 -0700 (PDT) Subject: Re: Linux 5.4 - bpf test build fails To: Cristian Marussi , Alexei Starovoitov , Daniel Borkmann Cc: "open list:KERNEL SELFTEST FRAMEWORK" , bpf , Networking , "David S. Miller" , "skh >> Shuah Khan" References: <742ecabe-45ce-cf6e-2540-25d6dc23c45f@linuxfoundation.org> <1d1bbc01-5cf4-72e6-76b3-754d23366c8f@arm.com> From: Shuah Khan Message-ID: <34a9bd63-a251-0b4f-73b6-06b9bbf9d3fa@linuxfoundation.org> Date: Tue, 24 Sep 2019 10:03:41 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <1d1bbc01-5cf4-72e6-76b3-754d23366c8f@arm.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On 9/24/19 9:52 AM, Cristian Marussi wrote: > Hi Shuah > > On 24/09/2019 16:26, Shuah Khan wrote: >> Hi Alexei and Daniel, >> >> bpf test doesn't build on Linux 5.4 mainline. Do you know what's >> happening here. >> >> >> make -C tools/testing/selftests/bpf/ > > side question, since I'm writing arm64/ tests. > > my "build-testcases" following the KSFT docs are: > > make kselftest > make TARGETS=arm64 kselftest > make -C tools/testing/selftests/ > make -C tools/testing/selftests/ INSTALL_PATH= install > make TARGETS=arm64 -C tools/testing/selftests/ > make TARGETS=arm64 -C tools/testing/selftests/ INSTALL_PATH= install > ./kselftest_install.sh > > (and related clean targets...) > > but definitely NOT > > make -C tools/testing/selftests/arm64 > > (for simplicity....due to the subdirs structure under tools/testing/selftests/arm64/) > Some people like to build their tests using: make -C tools/testing/selftests/ I have been continuing to support it for that reason. Tests with subdirs can handle this case. Pleas see android and futex tests. thanks, -- Shuah