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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 53C4DC61DA4 for ; Wed, 22 Feb 2023 11:37:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231165AbjBVLhW (ORCPT ); Wed, 22 Feb 2023 06:37:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56690 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229505AbjBVLhU (ORCPT ); Wed, 22 Feb 2023 06:37:20 -0500 Received: from mail-yb1-xb2c.google.com (mail-yb1-xb2c.google.com [IPv6:2607:f8b0:4864:20::b2c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A785234C00 for ; Wed, 22 Feb 2023 03:37:19 -0800 (PST) Received: by mail-yb1-xb2c.google.com with SMTP id e82so9716259ybh.9 for ; Wed, 22 Feb 2023 03:37:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=su5NXQ9sdq9gbw4xV37FfRNlttpWAWicuKT4hV5e2CA=; b=tgpFiFBEGRlKSoNlnMw/zWozJuUSTGv4v1mGIFqfgj/GVHfMyeqOsjH2rG3Dwcv+Ls o0reNh+lMt8yWH/Wt73V803b4eNQUes7iE9pQ6YRMmu5x0ROqM2+jzW3C8C8xrz4VlA0 qbwLb2aR43JpvTL1Aubqy/uep6nOtuz9kiV/WsZh4Bc9eExuOk7yMB+f18G8qSIB7fM+ TIsT7IL/fHTfW9YtaQBsPejKFrVJo8dqdpdScplkh/MmRICtdwcie8DLGKwCgW62n7pO NgppSWllQnZqtgEPOvyQbNfnsGOCy6jgNAsTeGHYx/DBTHpMSraXSp8LGzeLSZtsml3Y TEhw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=su5NXQ9sdq9gbw4xV37FfRNlttpWAWicuKT4hV5e2CA=; b=xMljCxL91RjsICXjXM5kWyJjtzrFIdYxUvUnmpimplEsFB7v8YKNF1zpuqqwZyqxBy 5OxZQ2VDwTrJIEr++CmezSyP7PuRmpUQGFm6YA+kVijuCxoNp4fScNEuQJoPAJXwVfrg imwtPt1+G241EUBu2J7mQq+vkTFHxr+bWbC3PJEjXJm4XwI/KFAs45nPYz2KoqnAvPbf mnqgl+1JtIWZVj1yTNwoICw3u2/JIuqRugY0qZnxkosZmCUEInOOJzOb27ezZ0KTixpj K/cMl1h3pS/mqiRLlQDqgUDEkCnkl8H43dlJEmWfhS/kO77Jp0/HetcbALeRkVlzWGpD 2T/w== X-Gm-Message-State: AO0yUKVPBU/0s3nwUaCaq+pn2okyvyOhjzZG6Vf3E4nl7azbnWJurVL6 u1X/5DCbinijMast4YD6QRUyjc8wUvb0rS03AyAyNALQLUDflq2itDrzFQ== X-Google-Smtp-Source: AK7set9N2SiZpJMzEs0wUfqVtmEgg4EgEmOaHJubSLgDUXhCDdjNmcLRj4lHDFRZ5Wviggni1VA3cwVwleIVMDk7Rec= X-Received: by 2002:a5b:146:0:b0:8e2:4b9:fe28 with SMTP id c6-20020a5b0146000000b008e204b9fe28mr529718ybp.631.1677065838491; Wed, 22 Feb 2023 03:37:18 -0800 (PST) MIME-Version: 1.0 References: <20220201205624.652313-1-nathan@kernel.org> <20230222112141.278066-1-maennich@google.com> In-Reply-To: From: =?UTF-8?Q?Matthias_M=C3=A4nnich?= Date: Wed, 22 Feb 2023 11:37:02 +0000 Message-ID: Subject: Re: [PATCH 0/5] Allow CONFIG_DEBUG_INFO_DWARF5=y + CONFIG_DEBUG_INFO_BTF=y To: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, kernel-team@android.com, stable@vger.kernel.org, Nathan Chancellor , Andrii Nakryiko Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 22, 2023 at 11:26 AM Greg Kroah-Hartman wrote: > > On Wed, Feb 22, 2023 at 11:21:37AM +0000, maennich@google.com wrote: > > From: Matthias Maennich > > > > Can we please pick this series up for 5.15? I am particularly interested > > in the last patch to enable BTF + DWARF5, but the cleanup patches before > > are a very reasonable choice for stable@ as well as they simplify the > > pahole version calculation and allow future BTF/pahole related patches > > to apply cleanly as well. I intentionally kept the config > > PAHOLE_HAS_BTF_TAG and hence its patch complete, even though there is no > > user for it. > > What are the upstream git commit ids for these changes? Sorry, they should have been part of the commit message ... here they are f67644b4f282d42acf5ad9b0175ef5671314ab12 ("MAINTAINERS: Add scripts/pahole-flags.sh to BPF section") 613fe169237785a4bb1d06397b52606b2967da53 ("kbuild: Add CONFIG_PAHOLE_VERSION") 2d6c9810eb8915c4ddede707b8e167a1d919e1ca ("scripts/pahole-flags.sh: Use pahole-version.sh") 6323c81350b73a4569cf52df85f80273faa64071 ("lib/Kconfig.debug: Use CONFIG_PAHOLE_VERSION") 42d9b379e3e1790eafb87c799c9edfd0b37a37c7 ("lib/Kconfig.debug: Allow BTF + DWARF5 with pahole 1.21+") Cheers, Matthias > > thanks, > > greg k-h