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 6E2A0C677F1 for ; Thu, 23 Feb 2023 11:54:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233789AbjBWLyA (ORCPT ); Thu, 23 Feb 2023 06:54:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52556 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233766AbjBWLx5 (ORCPT ); Thu, 23 Feb 2023 06:53:57 -0500 Received: from mail-yw1-x1149.google.com (mail-yw1-x1149.google.com [IPv6:2607:f8b0:4864:20::1149]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E2D9626CE5 for ; Thu, 23 Feb 2023 03:53:55 -0800 (PST) Received: by mail-yw1-x1149.google.com with SMTP id 00721157ae682-538116920c3so68412997b3.15 for ; Thu, 23 Feb 2023 03:53:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=cc:to:from:subject:references:mime-version:message-id:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=BkDvAde+xEB9EcrHYCd3LbwuRS92d6Mc0FVT1jwspM8=; b=Z35YhhszAtXdYFobCxj/aziJglcANrpaMxpi1CDSCv7IjJzEM4Wivn62WJCVNrek6a Cz/mx3z5CtSkgVeo/xIa9uUe/H+99BPkqJ+RWF3jYjBNpH1V5JNyz/LM31i2g0fk7WPg ZjvcxcZeq7yLFyujSzRgDsUT3VlSGZxyUkoUqnAh2WTphfS6RTH6H7BIugKieGImed/3 ekdN/k2zNv63KV+tgoixuVm5IvCm8KdWWXwSjPwT4aUF79po3DZMeUPyLWpHSe5G8FmH G/zBy19rAzyFCRWXX0qncBegn+2vOUFPsEDTR1QZ7UHaeK8FHQElOFW4JL5CfiABkmUP JnPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:from:subject:references:mime-version:message-id:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=BkDvAde+xEB9EcrHYCd3LbwuRS92d6Mc0FVT1jwspM8=; b=vvYZTujA+CNpcFDVZ3K2B5CI1KvxOr38kCz5UC9mkteUi6ziR+MLxKY321A/DWfAtH BCiQL79BbxH9RrmXm7r/PcNIw/1s8P5f+LOy6eqrjblJOeNLzXF/pa4wG9+aaf2fTqz5 hQFDXdNW2CYjLZSY8GsxEEMH5lNk3vqyjwKHyzqVYfYZoQxWXjxhDdaTIJ1p6PvZ4ZQD uWdbeFzCjaQnt6vBDE2rGSZyzwkMo4CVujvkz9WFujT8hajFhoIgWs8+QFQQSlGmYHmB TWkSuTQjbKD1DWDw/nuNgm/RyBNIe3HuxePhGevtM1/Ol20P7pnMiOXyJyEHSXSLNz5H 2QiA== X-Gm-Message-State: AO0yUKUId8s8e4phtPYSAxORYaZl6lH4e665Z8p2nVCnXcDl7jlGrkpw rzx4au7pD8464N4DQTU6hlsd8CQpWHHALlAid6MDGrsZgUn2ir7An6b0PHYCuw6kjWQEUWnXXQ7 CrkAF63i6TTJh/2Z6ZDYMJCkZo+z/cIdgnO2U1/ZUENVTZPtnUtxHwQYm7rhHAFBpvBcoZcceQ5 M= X-Google-Smtp-Source: AK7set/0oI6mOIAcKW1VboXRgJ4t1fzTNFzHLjDgu+zbEp/gMciwOtoFgR7uBdNNvXWUCinDZ2m222zM71NuvQ== X-Received: from lux.lon.corp.google.com ([2a00:79e0:d:209:cf33:dc28:3e98:f5e9]) (user=maennich job=sendgmr) by 2002:a25:9109:0:b0:87e:a15b:4e55 with SMTP id v9-20020a259109000000b0087ea15b4e55mr6271ybl.21.1677153234779; Thu, 23 Feb 2023 03:53:54 -0800 (PST) Date: Thu, 23 Feb 2023 11:53:47 +0000 In-Reply-To: <20220201205624.652313-1-nathan@kernel.org> Message-Id: <20230223115351.1241401-1-maennich@google.com> Mime-Version: 1.0 References: <20220201205624.652313-1-nathan@kernel.org> X-Mailer: git-send-email 2.39.2.637.g21b0678d19-goog Subject: [PATCH v5.15 v2 0/4] Allow CONFIG_DEBUG_INFO_DWARF5=y + CONFIG_DEBUG_INFO_BTF=y From: Matthias Maennich To: linux-kernel@vger.kernel.org Cc: kernel-team@android.com, maennich@google.com, stable@vger.kernel.org, Greg Kroah-Hartman , Nathan Chancellor , Andrii Nakryiko Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi! Can we please pick up the essential parts of this series 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. Cheers, Matthias Cc: # v5.15+ Cc: Greg Kroah-Hartman Cc: Nathan Chancellor Cc: Andrii Nakryiko Signed-off-by: Matthias Maennich Nathan Chancellor (4): kbuild: Add CONFIG_PAHOLE_VERSION scripts/pahole-flags.sh: Use pahole-version.sh lib/Kconfig.debug: Use CONFIG_PAHOLE_VERSION lib/Kconfig.debug: Allow BTF + DWARF5 with pahole 1.21+ MAINTAINERS | 1 + init/Kconfig | 4 ++++ lib/Kconfig.debug | 4 ++-- scripts/pahole-flags.sh | 2 +- scripts/pahole-version.sh | 13 +++++++++++++ 5 files changed, 21 insertions(+), 3 deletions(-) create mode 100755 scripts/pahole-version.sh -- 2.39.2.637.g21b0678d19-goog