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 X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,URIBL_SBL,URIBL_SBL_A,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 654C9CA9EC0 for ; Mon, 28 Oct 2019 12:11:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 30ECE214D9 for ; Mon, 28 Oct 2019 12:11:29 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="Bez+aHQo" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388935AbfJ1ML2 (ORCPT ); Mon, 28 Oct 2019 08:11:28 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:53828 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388941AbfJ1MLW (ORCPT ); Mon, 28 Oct 2019 08:11:22 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From :Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=fSsBKmgdY1QjDFHoBUNLb7SjQL8aeF8LHQYOgo1Pa4I=; b=Bez+aHQoHK4jqH+tVVnzZGE4QX vJc4HF2pzu4wY6RaEOXN6OJl1YJ0ROKtr5bRtvGmRML7E6PEWEWdCxuBhZ+CRHuZs/Fgq1uFteRUu PS174gzf15BpU8NvYQV3YwN/8ocf8xS6dywg915XSt8DaabDp7uWpSPPruAofVtkCzo37tYWn2b9n 4sZeV6RK49b09QrScILTq0DvBmo52Ex2ZAFxmbHB9yjXlen9CJsPeqX7LvOAupDfICXVt4gsig7Oh CXIsukV1oOiJGvrAQN+rlxWMiDAakVMdBJ1Dmywetzyj1/e/nNhN38yabhOvVFzEH6lmLAAn0YPGd IZ+9QCqQ==; Received: from [2001:4bb8:18c:c7d:c70:4a89:bc61:2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1iP3rk-0007PC-Mn; Mon, 28 Oct 2019 12:11:21 +0000 From: Christoph Hellwig To: Palmer Dabbelt , Paul Walmsley Cc: Damien Le Moal , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Anup Patel Subject: [PATCH 12/12] riscv: disable the EFI PECOFF header for M-mode Date: Mon, 28 Oct 2019 13:10:43 +0100 Message-Id: <20191028121043.22934-13-hch@lst.de> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191028121043.22934-1-hch@lst.de> References: <20191028121043.22934-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org No point in bloating the kernel image with a bootloader header if we run bare metal. Signed-off-by: Christoph Hellwig Reviewed-by: Anup Patel --- arch/riscv/kernel/head.S | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/riscv/kernel/head.S b/arch/riscv/kernel/head.S index 84a6f0a4b120..9bca97ffb67a 100644 --- a/arch/riscv/kernel/head.S +++ b/arch/riscv/kernel/head.S @@ -16,6 +16,7 @@ __INIT ENTRY(_start) +#ifndef CONFIG_RISCV_M_MODE /* * Image header expected by Linux boot-loaders. The image header data * structure is described in asm/image.h. @@ -47,6 +48,7 @@ ENTRY(_start) .global _start_kernel _start_kernel: +#endif /* CONFIG_RISCV_M_MODE */ /* Mask all interrupts */ csrw CSR_IE, zero csrw CSR_IP, zero -- 2.20.1 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 X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,URIBL_SBL,URIBL_SBL_A, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 53F2DCA9EC1 for ; Mon, 28 Oct 2019 12:11:25 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 26696214D9 for ; Mon, 28 Oct 2019 12:11:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="KRi66k7Y" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 26696214D9 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=P1I+ATwQfsziBxfmrbT3CaNfldZmD9KULltGPEnnAjA=; b=KRi66k7YybPUA3 s0JIemw4eV2xLKbmDFcYPdIditjU+13ir0MhUC3+9+NVkWGijhY/u8yUaEq1du8VOqTK6SQniTiMu GTRV2+hNyaLFq27m9Sbp6NbgO2Qbt2AsW4qNQjymqU76BM/oz/cO8kVNc3NUi/75goJHVZf75TNVT +XBcBF4I/scnZRN5Ng3M4A6FkPmuxhqbc+z7yJqUB3FDdg2D50H4Wbarjv2m3vPGCEseNEP4HNr1T SME8VJ+s7l5gW3iyEftcS8gbkoxYYbTm0Q+hWqRwDVermd0WAISfKKfPHr8izpJ59Yn5M1lZbG4Uj 5Of0fg/M/XQzAv9E0LcA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iP3rm-0007U6-EK; Mon, 28 Oct 2019 12:11:22 +0000 Received: from [2001:4bb8:18c:c7d:c70:4a89:bc61:2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1iP3rk-0007PC-Mn; Mon, 28 Oct 2019 12:11:21 +0000 From: Christoph Hellwig To: Palmer Dabbelt , Paul Walmsley Subject: [PATCH 12/12] riscv: disable the EFI PECOFF header for M-mode Date: Mon, 28 Oct 2019 13:10:43 +0100 Message-Id: <20191028121043.22934-13-hch@lst.de> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191028121043.22934-1-hch@lst.de> References: <20191028121043.22934-1-hch@lst.de> MIME-Version: 1.0 X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Anup Patel , Damien Le Moal , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org No point in bloating the kernel image with a bootloader header if we run bare metal. Signed-off-by: Christoph Hellwig Reviewed-by: Anup Patel --- arch/riscv/kernel/head.S | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/riscv/kernel/head.S b/arch/riscv/kernel/head.S index 84a6f0a4b120..9bca97ffb67a 100644 --- a/arch/riscv/kernel/head.S +++ b/arch/riscv/kernel/head.S @@ -16,6 +16,7 @@ __INIT ENTRY(_start) +#ifndef CONFIG_RISCV_M_MODE /* * Image header expected by Linux boot-loaders. The image header data * structure is described in asm/image.h. @@ -47,6 +48,7 @@ ENTRY(_start) .global _start_kernel _start_kernel: +#endif /* CONFIG_RISCV_M_MODE */ /* Mask all interrupts */ csrw CSR_IE, zero csrw CSR_IP, zero -- 2.20.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv