From patchwork Wed Sep 4 23:47:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 1981038 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=XHGrIRK5; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=Y2gZoLH9; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:3::133; helo=bombadil.infradead.org; envelope-from=linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=patchwork.ozlabs.org) Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4WzfMt4z7Lz1yXY for ; Thu, 5 Sep 2024 09:48:58 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=+sCdGPOjk886PYuUHHW+tYRttbI392vxaiGcQO/h+7U=; b=XHGrIRK5Ux4t/4 uqgIrD+cyzHvB5Ivm0DuDKfAcRO+E8HKrE15V/TCypALApAFJX4ii9J443L7n1hlI12rybNQmsO2y zvoelv6QoBPBVAk21AoWB5bniFf7mH2lvi1FtKZ1HUxLXq80mWVIaxdwuPAbrjDn+jTDCf0x/mX+Q FZBgnF7dz6wjdaO4241mgHHMFFOUMIIekMUatK3gTZWksnmG6ICCGn/zP2fvJnutE7ED3l33Xy06r HeT4csyKDYaher5XJ7rDM6F++NRVlVPnKpRBoAh5f9VwaxAR9iXPRJBmlws2iEG8nyatUW+ttzcSh 7EhG1bJ+pcsDyREUZg+w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1slzk9-00000006P36-21ey; Wed, 04 Sep 2024 23:48:57 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1slzk6-00000006P1c-1cYX for linux-snps-arc@lists.infradead.org; Wed, 04 Sep 2024 23:48:55 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 53BE85C58A0; Wed, 4 Sep 2024 23:48:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5FF2BC4CECA; Wed, 4 Sep 2024 23:48:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1725493733; bh=X36d1ZLy2VkgrLWOHRLYke7ZNl3jahnWeNpcJovYays=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Y2gZoLH9QReVU2beUb37eQb86PpeBHhfuYh04yM6PcStHc5a1MJwX5bzTQip8QgIN ThrZWo14eLlz72zPRNBf3CdFCnWWPvsoj7JrcDEd8MKK+uxKs1Gw7qXJMOWhXSwltr 9kEyPolldAhCurBcGOMorBnW0BLlhb2kEEAjjoDuSIJJ5ZfEIbYts6DnDX6nw31jA1 oezNgGSlDQtJdZCd0txWWcWX5wKt0e1/2xwyTczUJV2NA0hKXcts35xX4SFK6oi0iw fONr6eZWZE7gL3WL+5tAWFKpZbcHjqNPH+JzGOWALncjhVORNz+4mxqqXlDqVoKZHU mnHKIm6R+pFZA== From: Masahiro Yamada To: linux-kbuild@vger.kernel.org Cc: linux-arch@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org, Michal Simek , Rob Herring , devicetree@vger.kernel.org, linux-mips@vger.kernel.org, linux-openrisc@vger.kernel.org, Dinh Nguyen , Masahiro Yamada Subject: [PATCH 15/15] kbuild: use .init.rodata section unconditionally for cmd_wrap_S_dtb Date: Thu, 5 Sep 2024 08:47:51 +0900 Message-ID: <20240904234803.698424-16-masahiroy@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240904234803.698424-1-masahiroy@kernel.org> References: <20240904234803.698424-1-masahiroy@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240904_164854_497254_F7761B03 X-CRM114-Status: UNSURE ( 9.36 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -4.6 (----) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Boot DTBs are now wrapped and compiled in scripts/Makefile.vmlinux. The cmd_wrap_S_dtb rule in scripts/Makefile.dtbs is now only used for generic purposes, so the .init.rodata section should be used unconditionally. Content analysis details: (-4.6 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [2604:1380:4641:c500:0:0:0:1 listed in] [list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.0 T_SCC_BODY_TEXT_LINE No description available. -0.1 DKIMWL_WL_HIGH DKIMwl.org - High trust sender X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Boot DTBs are now wrapped and compiled in scripts/Makefile.vmlinux. The cmd_wrap_S_dtb rule in scripts/Makefile.dtbs is now only used for generic purposes, so the .init.rodata section should be used unconditionally. Signed-off-by: Masahiro Yamada --- scripts/Makefile.dtbs | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/scripts/Makefile.dtbs b/scripts/Makefile.dtbs index 55998b878e54..436bfea85bb9 100644 --- a/scripts/Makefile.dtbs +++ b/scripts/Makefile.dtbs @@ -34,14 +34,12 @@ $(obj)/dtbs-list: $(dtb-y) FORCE # Assembly file to wrap dtb(o) # --------------------------------------------------------------------------- -builtin-dtb-section = $(if $(filter arch/%, $(obj)),.dtb.init.rodata,.init.rodata) - # Generate an assembly file to wrap the output of the device tree compiler quiet_cmd_wrap_S_dtb = WRAP $@ cmd_wrap_S_dtb = { \ symbase=__$(patsubst .%,%,$(suffix $<))_$(subst -,_,$(notdir $*)); \ echo '\#include '; \ - echo '.section $(builtin-dtb-section),"a"'; \ + echo '.section .init.rodata,"a"'; \ echo '.balign STRUCT_ALIGNMENT'; \ echo ".global $${symbase}_begin"; \ echo "$${symbase}_begin:"; \