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 Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ADB93ECAAD5 for ; Fri, 26 Aug 2022 12:51:51 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.393760.632958 (Exim 4.92) (envelope-from ) id 1oRYoJ-0003Lz-1R; Fri, 26 Aug 2022 12:51:43 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 393760.632958; Fri, 26 Aug 2022 12:51:42 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1oRYoI-0003L2-Rf; Fri, 26 Aug 2022 12:51:42 +0000 Received: by outflank-mailman (input) for mailman id 393760; Fri, 26 Aug 2022 12:51:41 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1oRYoH-0001dl-6a for xen-devel@lists.xenproject.org; Fri, 26 Aug 2022 12:51:41 +0000 Received: from mail-ed1-x533.google.com (mail-ed1-x533.google.com [2a00:1450:4864:20::533]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id d448dcee-253d-11ed-bd2e-47488cf2e6aa; Fri, 26 Aug 2022 14:51:40 +0200 (CEST) Received: by mail-ed1-x533.google.com with SMTP id c93so1988472edf.5 for ; Fri, 26 Aug 2022 05:51:40 -0700 (PDT) Received: from carlo-ubuntu.. (hipert-gw1.mat.unimo.it. [155.185.5.1]) by smtp.gmail.com with ESMTPSA id b18-20020a1709063cb200b006ff0b457cdasm888812ejh.53.2022.08.26.05.51.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Aug 2022 05:51:39 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: d448dcee-253d-11ed-bd2e-47488cf2e6aa DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=minervasys-tech.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc; bh=mumtEpYDzsfqqrj/UQbqekiy0HKBQR3otaMx18E1gBE=; b=xF6d3CycQqSXZr5mXMfex5FSMUku5QfnDhd1tcf6hVs4Oi+ZNAeDUydlhx8f0CfXyq dkaXsxCUrFBFNPJ7e6aPQciKup8yB72BgamDmYUhJjaH6XslapKtwA04Il5BUOxRFiYU PuHPim2R870aUIlOiBurGNfPxumFp/gBY0dwT1d3G+LxcUKIy2ItfJJ0JWIbrt3iqBNd zU1FPTnDmSJQ1L5ZFxQmEkfLpj29qa92k4Z0R84HswIdCQAObOc3whqV3XmRxPHrvKaE yTB23z2fUcfxiA6C8OVMaxOQDWx+GA+N1zrmqC5Ux4GQ4b0dFoLRJOaPkpQy4GiGN9OJ 15Qg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=mumtEpYDzsfqqrj/UQbqekiy0HKBQR3otaMx18E1gBE=; b=wNe7fNzriQgrKXp3aKEzb+16kSyeUU1PJbAcCCiWHMXpu6IMu+v6gYxfdcJSbhavos fa/ajXEUc+NSPhF5l5HvOLZDcsN4zVk1kjokiSpjZTkODD4SGs14T70gxQYxzx7dHA6H pd1G7YEsVuocUoBzExFinYLxNLssWY6poorr7E87jIzcIuydHMG3Ww/MEaT7dFr5i07P GHeNsVOum8lC8azIziIyzq0ZUuctq8V2269Sl/6NuOLhHblS3NxVuOucUD+Ctw3eSQzv b3LbflMZH3fOECpqtygfg97LQnx9hbc+AUkfSXYLjzbGJecgcpgxV5HnYnZPqsCq8qpj 2CIg== X-Gm-Message-State: ACgBeo0ki/0NUR0fzG+68lwB9CGUrF0ozrT96baYCkUsE80zikjiteiW FuG1UsPw+ujfkYPezOWPcEmRqRxhm6Gbqg== X-Google-Smtp-Source: AA6agR7lZPkiAL9EKsSHYPBtWPKEClMLiQYt9tN+2HJKmX5UBmoBaXeFRyLfatr9kwkHX1bebvJ6kQ== X-Received: by 2002:a05:6402:5292:b0:446:80b0:4a5d with SMTP id en18-20020a056402529200b0044680b04a5dmr6771606edb.285.1661518299763; Fri, 26 Aug 2022 05:51:39 -0700 (PDT) From: Carlo Nonato To: xen-devel@lists.xenproject.org Cc: andrew.cooper3@citrix.com, george.dunlap@citrix.com, jbeulich@suse.com, julien@xen.org, stefano.stabellini@amd.com, wl@xen.org, marco.solieri@unimore.it, andrea.bastoni@minervasys.tech, lucmiccio@gmail.com, Carlo Nonato , Marco Solieri Subject: [PATCH 08/12] Revert "xen/arm: setup: Add Xen as boot module before printing all boot modules" Date: Fri, 26 Aug 2022 14:51:07 +0200 Message-Id: <20220826125111.152261-9-carlo.nonato@minervasys.tech> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220826125111.152261-1-carlo.nonato@minervasys.tech> References: <20220826125111.152261-1-carlo.nonato@minervasys.tech> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Luca Miccio This reverts commit 48fb2a9deba11ee48dde21c5c1aa93b4d4e1043b. The cache coloring support has the command line parsing as a prerequisite because of the color configurations passed in this way. Also, the Xen boot module will be placed at an address that depends on the coloring initialization. This commit moves the Xen boot module after the coloring initialization to allow the order of operations previously described to take place. Signed-off-by: Carlo Nonato Signed-off-by: Marco Solieri --- xen/arch/arm/setup.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/xen/arch/arm/setup.c b/xen/arch/arm/setup.c index c02f21c0e6..611c93ad7d 100644 --- a/xen/arch/arm/setup.c +++ b/xen/arch/arm/setup.c @@ -921,12 +921,6 @@ void __init start_xen(unsigned long boot_phys_offset, "Please check your bootloader.\n", fdt_paddr); - /* Register Xen's load address as a boot module. */ - xen_bootmodule = add_boot_module(BOOTMOD_XEN, - (paddr_t)(uintptr_t)(_start + boot_phys_offset), - (paddr_t)(uintptr_t)(_end - _start), false); - BUG_ON(!xen_bootmodule); - fdt_size = boot_fdt_info(device_tree_flattened, fdt_paddr); cmdline = boot_fdt_cmdline(device_tree_flattened); @@ -938,6 +932,12 @@ void __init start_xen(unsigned long boot_phys_offset, panic("Xen Coloring support: setup failed\n"); #endif + /* Register Xen's load address as a boot module. */ + xen_bootmodule = add_boot_module(BOOTMOD_XEN, + (paddr_t)(uintptr_t)(_start + boot_phys_offset), + (paddr_t)(uintptr_t)(_end - _start + 1), false); + BUG_ON(!xen_bootmodule); + setup_mm(); /* Parse the ACPI tables for possible boot-time configuration */ -- 2.34.1