From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 561842E9730; Fri, 2 Jan 2026 11:14:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=13.77.154.182 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767352461; cv=none; b=nDAAqtfi4mpt79uvppjOA+R8jA8XgV1eO1gcDW2IEKBjh5bKCn30hXWkogVOV+McTs2GReVS5fEY+uT3jSUOaTvU/hGmeqmtO6ecHHyfKM6z+OrL25LUOgIFDOrUXFo90GHiyHCccLOclU4aj1J2pqxaVsq4ouarH45pB10eRSY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767352461; c=relaxed/simple; bh=TvyR6IzZmQGB2r5ynU4LrgJ6skz6VmacT+UIAwzZ53o=; h=From:To:Cc:Subject:Date:Message-Id; b=A6X36F4bAKwnQJ+LY/BQyh7jPyQ3i85jh+ObkgCK4XdF3X/HxQterhU++jRyhd32+39Jn9oGhe4Fc3QO27ApgubyCaRr7dAz578YAL9NWiMRB99IwrEkuwvO+aHYgSOaQhSkHuxgv5igQ6wS4FlpaXBkDKTa7zMyKW0FqpvxdnM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com; spf=pass smtp.mailfrom=linux.microsoft.com; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b=jz9CQj9J; arc=none smtp.client-ip=13.77.154.182 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b="jz9CQj9J" Received: by linux.microsoft.com (Postfix, from userid 1226) id C44082124E39; Fri, 2 Jan 2026 03:14:14 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com C44082124E39 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1767352454; bh=al+4+Z+07wmIj3digVh8zRBExsbVq+4F09K/C1qdV3U=; h=From:To:Cc:Subject:Date:From; b=jz9CQj9JzFmJfXKXAc4L6pgyhs9kQlyhiV05czYhnZfcn0+Ikes4GLwu87YTXHIm6 gQAKBv80P9I2gbOOO/nnF5N8wSOdj6UUkToufVPGkXJjsytiBH7Zlm/FWnUUWL4waF F3Veh5OoYyP6pNY0nrDQLQnLUdRMVIaRJE3eBTak= From: Hemanth Malla To: bpf@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, john.fastabend@gmail.com, kpsingh@kernel.org, sdf@fomichev.me, haoluo@google.com, jolsa@kernel.org, vmalla@microsoft.com, corbet@lwn.net Subject: [PATCH bpf-next] bpf, docs: Update pahole to 1.28 for selftests Date: Fri, 2 Jan 2026 03:13:35 -0800 Message-Id: <1767352415-24862-1-git-send-email-vmalla@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: From: Hemanth Malla pahole 1.16 doesn't seem to be to sufficient anymore for running bpf selftests. Signed-off-by: Hemanth Malla --- Documentation/bpf/bpf_devel_QA.rst | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/Documentation/bpf/bpf_devel_QA.rst b/Documentation/bpf/bpf_devel_QA.rst index 0acb4c9b8d90..3a147b6c780e 100644 --- a/Documentation/bpf/bpf_devel_QA.rst +++ b/Documentation/bpf/bpf_devel_QA.rst @@ -482,7 +482,7 @@ under test should match the config file fragment in tools/testing/selftests/bpf as closely as possible. Finally to ensure support for latest BPF Type Format features - -discussed in Documentation/bpf/btf.rst - pahole version 1.16 +discussed in Documentation/bpf/btf.rst - pahole version 1.28 is required for kernels built with CONFIG_DEBUG_INFO_BTF=y. pahole is delivered in the dwarves package or can be built from source at @@ -502,9 +502,6 @@ codes from https://fedorapeople.org/~acme/dwarves -Some distros have pahole version 1.16 packaged already, e.g. -Fedora, Gentoo. - Q: Which BPF kernel selftests version should I run my kernel against? --------------------------------------------------------------------- A: If you run a kernel ``xyz``, then always run the BPF kernel selftests -- 2.43.0