From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8FE7E3DC4A6; Tue, 21 Apr 2026 18:40:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.171.202.116 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776796805; cv=none; b=UrcuqsjdBVeO8T/XUxcc6U2P48E2GgkK7WD/BaeqaF4tSdQsrHA3k10lkng0XCvgWTThwhNczqgYYcDebZnsZ+spKeJ4BkQOGBCaBD4I4UuVcj32qcEFowSqV2Rk1Gjju7r0s0fXXO13YlNcsoJVKvrsQM0KzJl7XHA7y38MKIU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776796805; c=relaxed/simple; bh=hR9w0ZwRSBV8FS5s0cQgmLvMB6qT8ow21OS/g1uvucE=; h=Mime-Version:Content-Type:Date:Message-Id:From:To:Subject:Cc: References:In-Reply-To; b=X3mYkk4MVKmcCsYMuHbGc99xC5kIAczTMMhoex28NqcbDDcqft8lNrvTb5fT6Q0i0eHiLDH05g00DKh53iG0Od6yD+WdEJwDLS8rX/ki+MEHOY+sQ36wLQRkQZBxoN8hRDyU0ZKTzcqkIan6bAni+Q8dbJRoNIF1nlqKHQ07aW4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=W03jPU6v; arc=none smtp.client-ip=185.171.202.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="W03jPU6v" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id A77C0C5C9B3; Tue, 21 Apr 2026 18:40:39 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 22B3A600D2; Tue, 21 Apr 2026 18:39:59 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 49E101046085F; Tue, 21 Apr 2026 20:39:50 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1776796797; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=hR9w0ZwRSBV8FS5s0cQgmLvMB6qT8ow21OS/g1uvucE=; b=W03jPU6veJWiofjBlPVaRXLhUhjBDldWhVhcmR/qtoJMPaKhVTZBr7nBu/8zy5ZjXP5iHa eBnJWzW6Vne/bCVjybEsmqzGpUnHL5HkXz90OMj7J5FLLUtHIYU1Fu162hPj5OHqQh6Vyw 58MU4vG2k3lYm8XjXkYNSmFBDDhiAd2ij2uiLivBUoUAzTBYDbuyjlbSCYfSKW4AogSOfi u7KtIy+AuZmtz2QJRc7wsLlGlUkUXduxKSCGVAqghowRqzkBjTF9bKMHIQu4bk3lIf8RJ/ lnE+WO6lXkIiU4pzCuBrCrHTp1StiohZ6MH3FZ9TRy+rDTZFd1SUw2jCNsBvmA== Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Tue, 21 Apr 2026 20:39:50 +0200 Message-Id: From: =?utf-8?q?Alexis_Lothor=C3=A9?= To: "Paul Chaignon" , =?utf-8?b?QWxleGlzIExvdGhvcsOpIChlQlBGIEZvdW5kYXRpb24p?= Subject: Re: [PATCH bpf-next] selftests/bpf: drop xdping tool Cc: "Andrii Nakryiko" , "Eduard Zingerman" , "Alexei Starovoitov" , "Daniel Borkmann" , "Martin KaFai Lau" , "Kumar Kartikeya Dwivedi" , "Song Liu" , "Yonghong Song" , "Jiri Olsa" , "Shuah Khan" , "David S. Miller" , "Jakub Kicinski" , "Jesper Dangaard Brouer" , "John Fastabend" , "Stanislav Fomichev" , , "Bastien Curutchet" , "Thomas Petazzoni" , , , , , "Alan Maguire" X-Mailer: aerc 0.21.0-0-g5549850facc2 References: <20260417-xdping-v1-1-9b0ce0e7adf8@bootlin.com> In-Reply-To: X-Last-TLS-Session-Version: TLSv1.3 Hi Paul, thanks for the feedback. On Tue Apr 21, 2026 at 8:21 PM CEST, Paul Chaignon wrote: > On Fri, Apr 17, 2026 at 05:33:02PM +0200, Alexis Lothor=C3=A9 (eBPF Found= ation) wrote: [...] >> Drop test_xdping.sh and the corresponding xdping.c userspace part. Keep >> the ebpf part (xdping_kern.c), as it is used by another test integrated >> in test_progs (btf_dump) > > The xdping_kern object file is just used in bpf_dump to check we can > parse the license as expected. You can replace that by any other test > with a GPL license (ex., btf_type_tag_percpu.bpf.o) and remove > xdping_kern.c. Indeed. I'll let a bit of time in case anyone finally advocates to make xdping stay, otherwise I'll send a v2 making the btf_dump test use another prog meant to stay, so that I can also drop the xdping_kern prog. Thanks, Alexis --=20 Alexis Lothor=C3=A9, Bootlin Embedded Linux and Kernel engineering https://bootlin.com