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=-0.5 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 D601BC47089 for ; Thu, 27 May 2021 19:06:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BD3FA613E5 for ; Thu, 27 May 2021 19:06:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233270AbhE0THu (ORCPT ); Thu, 27 May 2021 15:07:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55130 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230078AbhE0THu (ORCPT ); Thu, 27 May 2021 15:07:50 -0400 Received: from mail-qk1-x729.google.com (mail-qk1-x729.google.com [IPv6:2607:f8b0:4864:20::729]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C23B2C061574; Thu, 27 May 2021 12:06:15 -0700 (PDT) Received: by mail-qk1-x729.google.com with SMTP id q10so1747920qkc.5; Thu, 27 May 2021 12:06:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:user-agent:in-reply-to:references:mime-version :content-transfer-encoding:subject:to:cc:from:message-id; bh=h7vvVXSySNhPv8SRj++Jueyu0vH2GO6PLTFcEgK20MY=; b=U8Gi6Wzci5VoP+H4EOizvAqR6dNZ+DoVaeq1Uq7cfguZBVSILyXszXK5XffdUNjmcI pwZJUeGO2DhWAJEM+uWZvegONdhctRWi/Ak56MdS0jKcV5Vf9y0r/AqzAyL0Wj5jVnGM EyDPaoCWA0v+aoiEhhOhqKfkg1j2ItA5aZ2lvOxR739kQ8pgHUVgSCVDAEz7+SineI5N FcjQkSQBN38PQ5ST/Zko06DJiF9SSjJf5eAgjgJy+jvQNY2rpP/wkdrhT6afV+eykdCl flp17N8capjJ7NXyugn1CDAcdPwNg9Lr2LYexzVJTRSTKQFaPVX7R3HRHGfhFi9wg/FQ hEHw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:user-agent:in-reply-to:references :mime-version:content-transfer-encoding:subject:to:cc:from :message-id; bh=h7vvVXSySNhPv8SRj++Jueyu0vH2GO6PLTFcEgK20MY=; b=L+4YVNfbCI3DbvqPjgXuldhgeXpac/xNjOmegN/I3RVrtZI+bmFCpZe7fEcsRd9GMp 0EtPeC0k/xRtyp39Xh//aEe5LxSRPdpk1oIqt/IbCZLhgcCqsik3sniuo+iXQdRrRmb7 xXpDj5iEpvSMfnW6kfrawaibfy0Un3VkkRN/cmVh+DPh+3cYafGwNsKf86g4gmnDvxYJ W5X1eE4fR41oYdK/h0JGWoC8i9TkGN64S22k2J1IXFnkR1Qs2/bU4J/1ZvKS7F1KLnlH Ccr0+hiNAU3wE2kAsy6Lfwi5CGgOn0klfvDK/3hb7KvX9mOI/+qSRVdM0yFDliUJ7biU eTpg== X-Gm-Message-State: AOAM533RDLQxmy2mBNZ5LQylcuUZ845bCkDYkpvauxPs0khk/FiMs1sF wexF98/dK1vExZ9cTmGDTnc= X-Google-Smtp-Source: ABdhPJw9cn2gOXNXRSurLPjhEPvEhRJanzaNjulRQPT4fe6oXhd6y2FLNhMAXrXqDHCvPHGQWX5TRQ== X-Received: by 2002:a05:620a:1334:: with SMTP id p20mr5093151qkj.7.1622142374916; Thu, 27 May 2021 12:06:14 -0700 (PDT) Received: from [172.16.141.208] ([187.68.192.38]) by smtp.gmail.com with ESMTPSA id s16sm1829451qtq.67.2021.05.27.12.06.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 27 May 2021 12:06:14 -0700 (PDT) Date: Thu, 27 May 2021 16:04:58 -0300 User-Agent: K-9 Mail for Android In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [RFT] Testing 1.22 To: Andrii Nakryiko , Arnaldo Carvalho de Melo CC: Andrii Nakryiko , Jiri Olsa , =?ISO-8859-1?Q?Michal_Such=E1nek?= , dwarves@vger.kernel.org, bpf , Kernel Team , Michael Petlan From: Arnaldo Message-ID: <4615C288-2CFD-483E-AB98-B14A33631E2F@gmail.com> Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On May 27, 2021 1:54:40 PM GMT-03:00, Andrii Nakryiko wrote: >On Thu, May 27, 2021 at 8:20 AM Arnaldo Carvalho de Melo > wrote: >> >> Hi guys, >> >> Its important to have 1=2E22 out of the door ASAP, so please >clone >> what is in tmp=2Emaster and report your results=2E >> > >Hey Arnaldo, > >If we are going to make pahole 1=2E22 a new mandatory minimal version of >pahole, I think we should take a little bit of time and fix another >problematic issue and clean up Kbuild significantly=2E > >We discussed this before, it would be great to have an ability to dump >generated BTF into a separate file instead of modifying vmlinux image >in place=2E I'd say let's try to push for [0] to land as a temporary >work around to buy us a bit of time to implement this feature=2E Then, >when pahole 1=2E22 is released and packaged into major distros, we can >follow up in kernel with Kbuild clean ups and making pahole 1=2E22 >mandatory=2E > >What do you think? If anyone agrees, please consider chiming in on the >above thread ([0])=2E There's multiple fixes that affects lots of stakeholders, so I'm more incl= ined to release 1=2E22 sooner rather than later=2E If anyone has cycles right now to work on that detached BTF feature, relea= sing 1=2E23 as soon as that feature is complete and tested shouldn't be a p= roblem=2E Then 1=2E23 the mandatory minimal version=2E Wdyt? - Arnaldo --=20 Sent from my Android device with K-9 Mail=2E Please excuse my brevity=2E