From nobody Sun Feb 8 12:37:32 2026 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (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 B19582DAFAF; Mon, 12 Jan 2026 14:21:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768227669; cv=none; b=O0OuTaFniherHqu7dN1nS6Sdm1ssXpjKxM+MUhX5og1a7vMuPKi1jVzfKYHQAKBx4qzybpWe18/Azq1Atvj++qOOn+1lQwtyqO+kxPWGZt1aJTmT9JG1T6lg951QklaveqWuQL98e0JTB3xw9EYnmiNvvcCTzDvyNcNivKCSgqQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768227669; c=relaxed/simple; bh=mhfCVt5rt3GPtwxOIzuJdMwa4TeV6J9WyWsZPDpBhGU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=t4yYhP55nHOX3nv1boI9ztKTjZ3deYgP9P7Mm5RNqwK5bBYTay1Mm24MFMM9/POpYXTvL3tMPMH21BGHt/2OzPkmr4zxDSoTYajFY2q+EaxAvaak0uB9s4pH/CwfQM9Yi5LauvokXJWiP446Un2Nmp9pPDPoEgrGlbpDa9wMaL4= 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=d8vZgF/+; arc=none smtp.client-ip=185.246.84.56 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="d8vZgF/+" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 934411A2806; Mon, 12 Jan 2026 14:21:02 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 69973606FA; Mon, 12 Jan 2026 14:21:02 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 8DCD8103C9273; Mon, 12 Jan 2026 15:21:00 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1768227661; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=SpFU+MiK+5/rjM23lkiUnkBAKVGmsCcgGfRucPp3BEs=; b=d8vZgF/+/XUSTBhtcMA1b2kwW/RaSqZ59WDsVdugxm25Y74KPJXThvsqI47CZ7CsklmRh/ ClAkUATQ85gRNu5h0n7/HB8qNnU7kQwyxFxtxbGBAnItw9QNgSfjMJEDvUAPxJX/Qb2Qbi eA6FCPY0V+2sr3t8RiJUr9rAEVAxJCZ9iJm42s2PMbA7DnrVft4aew1BDxm+YkWc20MX7/ 7ajQ3jArovba3VLRZSYyIf/bxgeo9BWJ0CbguC446u7UgqbdlcMgWbruJWcCK/wl7cba4K r0RVWB+xjBAsyT1zviDIafNd2l+7P+03qrM4dBm7ygVdL7NcB9/JlXjNvpq6Fw== From: Herve Codina To: David Gibson , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Ayush Singh , Geert Uytterhoeven , devicetree-compiler@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree-spec@vger.kernel.org, Hui Pu , Ian Ray , Luca Ceresoli , Thomas Petazzoni , Herve Codina Subject: [RFC PATCH 26/77] tests: metadata: Add export symbols with local references tests Date: Mon, 12 Jan 2026 15:19:16 +0100 Message-ID: <20260112142009.1006236-27-herve.codina@bootlin.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260112142009.1006236-1-herve.codina@bootlin.com> References: <20260112142009.1006236-1-herve.codina@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 Content-Type: text/plain; charset="utf-8" Add tests related to export symbols using local phandle references (FDT_EXPORT_SYM dtb tag). Signed-off-by: Herve Codina --- .../metadata_exportsyms_local.dtb.dts.expect | 26 +++++++++++++++++ tests/metadata_exportsyms_local.dtb.expect | 20 +++++++++++++ tests/metadata_exportsyms_local.dts | 28 +++++++++++++++++++ .../metadata_exportsyms_local.dts.dts.expect | 26 +++++++++++++++++ tests/run_tests.sh | 2 +- 5 files changed, 101 insertions(+), 1 deletion(-) create mode 100644 tests/metadata_exportsyms_local.dtb.dts.expect create mode 100644 tests/metadata_exportsyms_local.dtb.expect create mode 100644 tests/metadata_exportsyms_local.dts create mode 100644 tests/metadata_exportsyms_local.dts.dts.expect diff --git a/tests/metadata_exportsyms_local.dtb.dts.expect b/tests/metadat= a_exportsyms_local.dtb.dts.expect new file mode 100644 index 0000000..ac3d5b3 --- /dev/null +++ b/tests/metadata_exportsyms_local.dtb.dts.expect @@ -0,0 +1,26 @@ +/dts-v1/; + +/ { + + node-a { + }; + + node-b { + phandle =3D <0x03>; + }; + + node-c { + + sub-node { + phandle =3D <0x02>; + }; + }; + + node-d { + phandle =3D <0x01>; + + /export/ node_d: &{/node-d}; + /export/ subnode_c: &{/node-c/sub-node}; + /export/ node_b: &{/node-b}; + }; +}; diff --git a/tests/metadata_exportsyms_local.dtb.expect b/tests/metadata_ex= portsyms_local.dtb.expect new file mode 100644 index 0000000..2002553 --- /dev/null +++ b/tests/metadata_exportsyms_local.dtb.expect @@ -0,0 +1,20 @@ +/dts-v1/; + +/ { + node-a { + }; + node-b { + phandle =3D <0x00000003>; + }; + node-c { + sub-node { + phandle =3D <0x00000002>; + }; + }; + node-d { + phandle =3D <0x00000001>; + // [FDT_EXPORT_SYM] 'node_d' -> phandle 0x00000001 + // [FDT_EXPORT_SYM] 'subnode_c' -> phandle 0x00000002 + // [FDT_EXPORT_SYM] 'node_b' -> phandle 0x00000003 + }; +}; diff --git a/tests/metadata_exportsyms_local.dts b/tests/metadata_exportsym= s_local.dts new file mode 100644 index 0000000..10e6e47 --- /dev/null +++ b/tests/metadata_exportsyms_local.dts @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) +/* + * Copyright (C) 2026 Bootlin + */ + +/dts-v1/; + +/ { + node-a { + }; + + node_b: node-b { + }; + + node-c { + sub_node: sub-node { + }; + }; + + node_d: node-d { + /export/ node_d: &node_d; + /export/ subnode_c: &sub_node; + }; +}; + +&node_d { + /export/ node_b: &node_b; +}; diff --git a/tests/metadata_exportsyms_local.dts.dts.expect b/tests/metadat= a_exportsyms_local.dts.dts.expect new file mode 100644 index 0000000..4723e7e --- /dev/null +++ b/tests/metadata_exportsyms_local.dts.dts.expect @@ -0,0 +1,26 @@ +/dts-v1/; + +/ { + + node-a { + }; + + node_b: node-b { + phandle =3D <0x03>; + }; + + node-c { + + sub_node: sub-node { + phandle =3D <0x02>; + }; + }; + + node_d: node-d { + phandle =3D <0x01>; + + /export/ node_d: &node_d; + /export/ subnode_c: &sub_node; + /export/ node_b: &node_b; + }; +}; diff --git a/tests/run_tests.sh b/tests/run_tests.sh index def1a7e..ed3a240 100755 --- a/tests/run_tests.sh +++ b/tests/run_tests.sh @@ -1126,7 +1126,7 @@ wrap_fdtdump () { =20 metadata_tests() { for dt in metadata_reflocal metadata_refphandle \ - metadata_addon_base; do + metadata_addon_base metadata_exportsyms_local; do run_dtc_test -I dts -O dts -o $dt.dts.dts "$SRCDIR/$dt.dts" base_run_test check_diff $dt.dts.dts "$SRCDIR/$dt.dts.dts.expect" run_dtc_test -I dts -O dtb -o $dt.dtb "$SRCDIR/$dt.dts" --=20 2.52.0