From patchwork Mon Jun 26 16:13:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric DeVolder X-Patchwork-Id: 13293144 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC293EB64DA for ; Mon, 26 Jun 2023 16:15:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231802AbjFZQPZ (ORCPT ); Mon, 26 Jun 2023 12:15:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48886 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231860AbjFZQPD (ORCPT ); Mon, 26 Jun 2023 12:15:03 -0400 Received: from mx0b-00069f02.pphosted.com (mx0b-00069f02.pphosted.com [205.220.177.32]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C4161736; Mon, 26 Jun 2023 09:14:40 -0700 (PDT) Received: from pps.filterd (m0246630.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 35QBlkC7019803; Mon, 26 Jun 2023 16:14:20 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : content-transfer-encoding : content-type : mime-version; s=corp-2023-03-30; bh=weTe/zj6qCcqr2n1pZp7KYmVv/5qNJe870g9rhdNFcw=; b=0rm4MvNvDxX0o4W+JCewTXwDKLqCBsGK0N3ZJuB5U/Gay2O4PDwpg2CKx4HIQAgEGuwQ lEqSfOpns4CHGSjieXZJQKSaDTPQn0x2X68FwTWHya52hZeFxWW511RpW0KBm4mdFqPp pJJJ+5Wik2Sjtq9LplkJ0z/rxgwJMU4skMcN+8Bof6DnNcXYb24M9ZMM6KspTMvA3VII gJeBdO0KUe8BePHLtZpO87abypawAv84vHKa1F0g3SalyHV0Zi632jYn9MS5mEl1t0u1 EBe3f6Ozay4XjtCvizw75HEAnaYE28J0fVuY2VPzzkGDCI7oKHnnm1dOWYHPcYqgpDru Nw== Received: from phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta03.appoci.oracle.com [138.1.37.129]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 3rdpwdb2xr-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 26 Jun 2023 16:14:19 +0000 Received: from pps.filterd (phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com (8.17.1.19/8.17.1.19) with ESMTP id 35QG8ZAq018841; Mon, 26 Jun 2023 16:14:17 GMT Received: from nam12-mw2-obe.outbound.protection.outlook.com (mail-mw2nam12lp2046.outbound.protection.outlook.com [104.47.66.46]) by phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com (PPS) with ESMTPS id 3rdpx3hqqh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 26 Jun 2023 16:14:17 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=odFCqLT5mtmD5gsA+vsn8Bvtq97rAx8V2s/MeTZBhsT++SXrdmlxYtrcWdB5HYTIOnD134DuVfS4SXYvOOQYmB8iKyB9AX5TA5WL9pI79TDL6rkc4j+8t9v/i6/HnUjpl0AMNgppdujfHxTZH1FCPwWVa16VaqVKwTvi9WJQi+nhnfneVL4m3bU6IluGF8FP3nXucr7IiZAsKmepuwwuTLsC4AjDQNekF1VG3qLs1+CL0k7Ap3+N4s8pUunIywstKp+d79+CVjj//8nTPbHshlCsyplJ7LuqSJTt5ymdLRWdHVG4CrbgLJifzFkRHR8kZ8uQZtQzMQHBK9dD6hdtsQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=weTe/zj6qCcqr2n1pZp7KYmVv/5qNJe870g9rhdNFcw=; b=JRlhA8lyH/ATb7dZQo/eF8C6eImQabYeUEKu0dNcIJki0ph34va2yEvOvouJJNSOJitzaSoaf6m+UdNr76yV5vpeKj0+o1mb7zFrLG5h7Rsae8WaC2oZun57DaBjzVN86Pb7CeZZ4W8s9I9KhtAU+Odq4AW3Ni4Jmvl0uXPv20Y+5cF4SjfgGV17O9zC1LDnAQDCqHoH7Z27gxn8O+HFeKoEI2YROeNzXoJt39ZHKKxICWAM3rHvMIt1n1hg6lJWKkUeEUNWJKe49LWidxf/pbWmGmePmilXQBrP44h6kpWcU73dtlmkKo/fZz0Ev0HAIsH26xIsbms/TOVyOdKGZQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oracle.com; dmarc=pass action=none header.from=oracle.com; dkim=pass header.d=oracle.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=weTe/zj6qCcqr2n1pZp7KYmVv/5qNJe870g9rhdNFcw=; b=z4Lp7GdMC72uQCDSIGNF1APmUtQzeQ/OYD0PGfcd2oc/DzUkXg0U6B0IZc8FdIPG2LbgtWQPgHnlB24CvMuZeOodiQ9swQOIR7nXcjpqThLeO3Aehca9Z8lPWLh2gFUo7d2m2jjcJXsHtZ96E30iIAAzc8NetGFrvq9HIlchPqQ= Received: from CO1PR10MB4531.namprd10.prod.outlook.com (2603:10b6:303:6c::22) by CH0PR10MB7440.namprd10.prod.outlook.com (2603:10b6:610:18c::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6521.24; Mon, 26 Jun 2023 16:14:13 +0000 Received: from CO1PR10MB4531.namprd10.prod.outlook.com ([fe80::8b8f:b4b1:bb78:b048]) by CO1PR10MB4531.namprd10.prod.outlook.com ([fe80::8b8f:b4b1:bb78:b048%5]) with mapi id 15.20.6521.024; Mon, 26 Jun 2023 16:14:13 +0000 From: Eric DeVolder To: linux@armlinux.org.uk, catalin.marinas@arm.com, will@kernel.org, chenhuacai@kernel.org, geert@linux-m68k.org, tsbogend@alpha.franken.de, James.Bottomley@HansenPartnership.com, deller@gmx.de, ysato@users.sourceforge.jp, dalias@libc.org, glaubitz@physik.fu-berlin.de, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, loongarch@lists.linux.dev, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org Cc: kernel@xen0n.name, mpe@ellerman.id.au, npiggin@gmail.com, christophe.leroy@csgroup.eu, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, hca@linux.ibm.com, gor@linux.ibm.com, agordeev@linux.ibm.com, borntraeger@linux.ibm.com, svens@linux.ibm.com, hpa@zytor.com, keescook@chromium.org, paulmck@kernel.org, peterz@infradead.org, frederic@kernel.org, akpm@linux-foundation.org, ardb@kernel.org, samitolvanen@google.com, juerg.haefliger@canonical.com, arnd@arndb.de, rmk+kernel@armlinux.org.uk, linus.walleij@linaro.org, sebastian.reichel@collabora.com, rppt@kernel.org, kirill.shutemov@linux.intel.com, anshuman.khandual@arm.com, ziy@nvidia.com, masahiroy@kernel.org, ndesaulniers@google.com, mhiramat@kernel.org, ojeda@kernel.org, thunder.leizhen@huawei.com, xin3.li@intel.com, tj@kernel.org, gregkh@linuxfoundation.org, tsi@tuyoix.net, bhe@redhat.com, hbathini@linux.ibm.com, sourabhjain@linux.ibm.com, eric.devolder@oracle.com, boris.ostrovsky@oracle.com, konrad.wilk@oracle.com Subject: [PATCH v3 11/13] riscv/kexec: refactor for kernel/Kconfig.kexec Date: Mon, 26 Jun 2023 12:13:30 -0400 Message-Id: <20230626161332.183214-12-eric.devolder@oracle.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20230626161332.183214-1-eric.devolder@oracle.com> References: <20230626161332.183214-1-eric.devolder@oracle.com> X-ClientProxiedBy: SA1P222CA0040.NAMP222.PROD.OUTLOOK.COM (2603:10b6:806:2d0::8) To CO1PR10MB4531.namprd10.prod.outlook.com (2603:10b6:303:6c::22) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO1PR10MB4531:EE_|CH0PR10MB7440:EE_ X-MS-Office365-Filtering-Correlation-Id: c27f5a78-ddd3-4ac2-b518-08db766061e6 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:CO1PR10MB4531.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(366004)(396003)(39860400002)(136003)(346002)(376002)(451199021)(6666004)(6486002)(478600001)(83380400001)(2616005)(86362001)(66476007)(107886003)(1076003)(6506007)(26005)(186003)(2906002)(6512007)(66556008)(921005)(36756003)(4326008)(7366002)(66946007)(7416002)(316002)(8936002)(7406005)(38100700002)(8676002)(41300700001)(5660300002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 2 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 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 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-1: SQqq/trc24wX9lOGOa4TS0y71aIn4PSC5lUj0B42ntq4XOdvpxemNFTqYZEMx7S2ONw+cU/nbu3FbwaBRT1eGJrnh8aDs8/A8yG/rZfONSobdQfehHNbvPEmPyzRc9uwt2Zi0dM4+Kx6tq+MZkcrx/e6SZZ7gt4YRLv48M+Kht/SRYhX4M1AMOfymr7/PJOZrjPzNX/SQLUmUAkIoDucYFt4bNMNFEzaHVyHfIyAWU+FRvM5gRojGmraBkA5XdNNhgPhgoZr+kye2NHM7hBvAvYa9tGjDMzEd9dx9N6rhGKgp8oIFYgKA+Ed10BPtER9pwZnmwejvB5jVSs2dYYyWgziV0qiNh6zXbE83UGeWgKV/yanV94u2cHwd8ihYhNtmJxUZtwMnxB11WxN276WdLl4Mc14hI9ZuUQjtR9S8A/jCaGJWyz4/JH1gKbpvrz8H+Ee0TDVUnyzpg== X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-Network-Message-Id: c27f5a78-ddd3-4ac2-b518-08db766061e6 X-MS-Exchange-CrossTenant-AuthSource: CO1PR10MB4531.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Jun 2023 16:14:13.6351 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: zMG3FDiNzfAiVDGFs8pYlMhbOl/29k4/9iKuqu7yZkd7x/Nn9UCV7dG3oiQpQa7cP28bRfrXpUfBx/MVQKmUHy3J1mK+1Ve9vifwDdVoBXg= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH0PR10MB7440 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-06-26_14,2023-06-26_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 adultscore=0 bulkscore=0 suspectscore=0 mlxscore=0 phishscore=0 malwarescore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306260148 X-Proofpoint-GUID: GT3aNeSmHfBmqXT5iPKM3IPN1Crvw4M_ X-Proofpoint-ORIG-GUID: GT3aNeSmHfBmqXT5iPKM3IPN1Crvw4M_ Precedence: bulk List-ID: X-Mailing-List: linux-parisc@vger.kernel.org The kexec and crash kernel options are provided in the common kernel/Kconfig.kexec. Utilize the common options and provide the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the equivalent set of KEXEC and CRASH options. Signed-off-by: Eric DeVolder --- arch/riscv/Kconfig | 48 ++++++++++++++-------------------------------- 1 file changed, 14 insertions(+), 34 deletions(-) diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 5966ad97c30c..c484abd9bbfd 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -585,48 +585,28 @@ config RISCV_BOOT_SPINWAIT If unsure what to do here, say N. -config KEXEC - bool "Kexec system call" - depends on MMU +config ARCH_SUPPORTS_KEXEC + def_bool MMU + +config ARCH_SELECTS_KEXEC + def_bool y + depends on KEXEC select HOTPLUG_CPU if SMP - select KEXEC_CORE - help - kexec is a system call that implements the ability to shutdown your - current kernel, and to start another kernel. It is like a reboot - but it is independent of the system firmware. And like a reboot - you can start any kernel with it, not just Linux. - The name comes from the similarity to the exec system call. +config ARCH_SUPPORTS_KEXEC_FILE + def_bool 64BIT && MMU && CRYPTO=y && CRYPTO_SHA256=y -config KEXEC_FILE - bool "kexec file based systmem call" - depends on 64BIT && MMU - select HAVE_IMA_KEXEC if IMA - select KEXEC_CORE +config ARCH_SELECTS_KEXEC_FILE + def_bool y + depends on KEXEC_FILE select KEXEC_ELF - help - This is new version of kexec system call. This system call is - file based and takes file descriptors as system call argument - for kernel and initramfs as opposed to list of segments as - accepted by previous system call. - - If you don't know what to do here, say Y. + select HAVE_IMA_KEXEC if IMA config ARCH_HAS_KEXEC_PURGATORY def_bool KEXEC_FILE - depends on CRYPTO=y - depends on CRYPTO_SHA256=y -config CRASH_DUMP - bool "Build kdump crash kernel" - help - Generate crash dump after being started by kexec. This should - be normally only set in special crash dump kernels which are - loaded in the main kernel with kexec-tools into a specially - reserved region and then later executed after a crash by - kdump/kexec. - - For more details see Documentation/admin-guide/kdump/kdump.rst +config ARCH_SUPPORTS_CRASH_DUMP + def_bool y config COMPAT bool "Kernel support for 32-bit U-mode"