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GET /api/patches/1461763/?format=api
{ "id": 1461763, "url": "http://patchwork.ozlabs.org/api/patches/1461763/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linuxppc-dev/patch/d1a338ad8f382216083166d546bed7acce798674.1617375802.git.christophe.leroy@csgroup.eu/", "project": { "id": 2, "url": "http://patchwork.ozlabs.org/api/projects/2/?format=api", "name": "Linux PPC development", "link_name": "linuxppc-dev", "list_id": "linuxppc-dev.lists.ozlabs.org", "list_email": "linuxppc-dev@lists.ozlabs.org", "web_url": "https://github.com/linuxppc/wiki/wiki", "scm_url": "https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git", "webscm_url": "https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/", "list_archive_url": "https://lore.kernel.org/linuxppc-dev/", "list_archive_url_format": "https://lore.kernel.org/linuxppc-dev/{}/", "commit_url_format": "https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id={}" }, "msgid": "<d1a338ad8f382216083166d546bed7acce798674.1617375802.git.christophe.leroy@csgroup.eu>", "list_archive_url": "https://lore.kernel.org/linuxppc-dev/d1a338ad8f382216083166d546bed7acce798674.1617375802.git.christophe.leroy@csgroup.eu/", "date": "2021-04-02T15:18:10", "name": "[v4,09/20] arm64: Convert to GENERIC_CMDLINE", "commit_ref": null, "pull_url": null, "state": "not-applicable", "archived": false, "hash": "66aa1ffdfc6565264ef80845ee364dd79bbea78d", "submitter": { "id": 79086, "url": "http://patchwork.ozlabs.org/api/people/79086/?format=api", "name": "Christophe Leroy", "email": "christophe.leroy@csgroup.eu" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linuxppc-dev/patch/d1a338ad8f382216083166d546bed7acce798674.1617375802.git.christophe.leroy@csgroup.eu/mbox/", "series": [ { "id": 237158, "url": "http://patchwork.ozlabs.org/api/series/237158/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=237158", "date": "2021-04-02T15:18:03", "name": "Implement GENERIC_CMDLINE", "version": 4, "mbox": "http://patchwork.ozlabs.org/series/237158/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/1461763/comments/", "check": "warning", "checks": "http://patchwork.ozlabs.org/api/patches/1461763/checks/", "tags": {}, "related": [ { "id": 1458794, "url": "http://patchwork.ozlabs.org/api/patches/1458794/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linuxppc-dev/patch/29e44feb9254a462e23513cc4279dae6af0f2ae6.1616765870.git.christophe.leroy@csgroup.eu/", "msgid": "<29e44feb9254a462e23513cc4279dae6af0f2ae6.1616765870.git.christophe.leroy@csgroup.eu>", "list_archive_url": "https://lore.kernel.org/linuxppc-dev/29e44feb9254a462e23513cc4279dae6af0f2ae6.1616765870.git.christophe.leroy@csgroup.eu/", "date": "2021-03-26T13:44:53", "name": "[v3,06/17] arm64: Convert to GENERIC_CMDLINE", "mbox": "http://patchwork.ozlabs.org/project/linuxppc-dev/patch/29e44feb9254a462e23513cc4279dae6af0f2ae6.1616765870.git.christophe.leroy@csgroup.eu/mbox/" } ], "headers": { "Return-Path": "\n <linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org>", "X-Original-To": [ "patchwork-incoming@ozlabs.org", "linuxppc-dev@lists.ozlabs.org" ], "Delivered-To": [ "patchwork-incoming@ozlabs.org", "linuxppc-dev@lists.ozlabs.org" ], "Authentication-Results": [ "ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org\n (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org;\n envelope-from=linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org;\n receiver=<UNKNOWN>)", "lists.ozlabs.org; spf=pass (sender SPF authorized)\n smtp.mailfrom=csgroup.eu (client-ip=93.17.236.30; helo=pegase1.c-s.fr;\n envelope-from=christophe.leroy@csgroup.eu; receiver=<UNKNOWN>)" ], "Received": [ "from lists.ozlabs.org (lists.ozlabs.org\n [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange X25519 server-signature RSA-PSS (4096 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 4FBkKn5GqFz9sWK\n\tfor <patchwork-incoming@ozlabs.org>; Sat, 3 Apr 2021 02:21:33 +1100 (AEDT)", "from boromir.ozlabs.org (localhost [IPv6:::1])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 4FBkKn3Slmz3dq8\n\tfor <patchwork-incoming@ozlabs.org>; Sat, 3 Apr 2021 02:21:33 +1100 (AEDT)", "from pegase1.c-s.fr (pegase1.c-s.fr [93.17.236.30])\n (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n (No client certificate requested)\n by lists.ozlabs.org (Postfix) with ESMTPS id 4FBkFy316Cz3bvv\n for <linuxppc-dev@lists.ozlabs.org>; Sat, 3 Apr 2021 02:18:14 +1100 (AEDT)", "from localhost (mailhub1-int [192.168.12.234])\n by localhost (Postfix) with ESMTP id 4FBkFt0gKkz9v2lt;\n Fri, 2 Apr 2021 17:18:10 +0200 (CEST)", "from pegase1.c-s.fr ([192.168.12.234])\n by localhost (pegase1.c-s.fr [192.168.12.234]) (amavisd-new, port 10024)\n with ESMTP id G_aS3o--dyaE; Fri, 2 Apr 2021 17:18:10 +0200 (CEST)", "from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192])\n by pegase1.c-s.fr (Postfix) with ESMTP id 4FBkFs6ZBKz9v2ls;\n Fri, 2 Apr 2021 17:18:09 +0200 (CEST)", "from localhost (localhost [127.0.0.1])\n by messagerie.si.c-s.fr (Postfix) with ESMTP id AFD2D8BB7B;\n Fri, 2 Apr 2021 17:18:11 +0200 (CEST)", "from messagerie.si.c-s.fr ([127.0.0.1])\n by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023)\n with ESMTP id Pkw9Ff5U_wk1; Fri, 2 Apr 2021 17:18:11 +0200 (CEST)", "from po16121vm.idsi0.si.c-s.fr (unknown [192.168.4.90])\n by messagerie.si.c-s.fr (Postfix) with ESMTP id DCD6A8BB79;\n Fri, 2 Apr 2021 17:18:10 +0200 (CEST)", "by po16121vm.idsi0.si.c-s.fr (Postfix, from userid 0)\n id B36F067989; Fri, 2 Apr 2021 15:18:10 +0000 (UTC)" ], "X-Virus-Scanned": [ "Debian amavisd-new at c-s.fr", "amavisd-new at c-s.fr" ], "Message-Id": "\n <d1a338ad8f382216083166d546bed7acce798674.1617375802.git.christophe.leroy@csgroup.eu>", "In-Reply-To": "<cover.1617375802.git.christophe.leroy@csgroup.eu>", "References": "<cover.1617375802.git.christophe.leroy@csgroup.eu>", "From": "Christophe Leroy <christophe.leroy@csgroup.eu>", "Subject": "[PATCH v4 09/20] arm64: Convert to GENERIC_CMDLINE", "To": "will@kernel.org, danielwa@cisco.com, robh@kernel.org,\n daniel@gimpelevich.san-francisco.ca.us, arnd@kernel.org,\n akpm@linux-foundation.org", "Date": "Fri, 2 Apr 2021 15:18:10 +0000 (UTC)", "X-BeenThere": "linuxppc-dev@lists.ozlabs.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "Linux on PowerPC Developers Mail List <linuxppc-dev.lists.ozlabs.org>", "List-Unsubscribe": "<https://lists.ozlabs.org/options/linuxppc-dev>,\n <mailto:linuxppc-dev-request@lists.ozlabs.org?subject=unsubscribe>", "List-Archive": "<http://lists.ozlabs.org/pipermail/linuxppc-dev/>", "List-Post": "<mailto:linuxppc-dev@lists.ozlabs.org>", "List-Help": "<mailto:linuxppc-dev-request@lists.ozlabs.org?subject=help>", "List-Subscribe": "<https://lists.ozlabs.org/listinfo/linuxppc-dev>,\n <mailto:linuxppc-dev-request@lists.ozlabs.org?subject=subscribe>", "Cc": "linux-arch@vger.kernel.org, devicetree@vger.kernel.org,\n microblaze <monstr@monstr.eu>, linux-xtensa@linux-xtensa.org,\n linux-sh@vger.kernel.org, linux-hexagon@vger.kernel.org, x86@kernel.org,\n linux-kernel@vger.kernel.org, nios2 <ley.foon.tan@intel.com>,\n linux-mips@vger.kernel.org, linux-mm@kvack.org,\n openrisc@lists.librecores.org,\n sparclinux@vger.kernel.org, linux-riscv@lists.infradead.org,\n linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org", "Errors-To": "linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org", "Sender": "\"Linuxppc-dev\"\n <linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org>" }, "content": "This converts the architecture to GENERIC_CMDLINE.\n\nSigned-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>\n---\n arch/arm64/Kconfig | 33 +-----------------------------\n arch/arm64/kernel/idreg-override.c | 9 ++++----\n 2 files changed, 5 insertions(+), 37 deletions(-)", "diff": "diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig\nindex e4e1b6550115..9781ba3758b1 100644\n--- a/arch/arm64/Kconfig\n+++ b/arch/arm64/Kconfig\n@@ -105,6 +105,7 @@ config ARM64\n \tselect GENERIC_ALLOCATOR\n \tselect GENERIC_ARCH_TOPOLOGY\n \tselect GENERIC_CLOCKEVENTS_BROADCAST\n+\tselect GENERIC_CMDLINE\n \tselect GENERIC_CPU_AUTOPROBE\n \tselect GENERIC_CPU_VULNERABILITIES\n \tselect GENERIC_EARLY_IOREMAP\n@@ -1841,38 +1842,6 @@ config ARM64_ACPI_PARKING_PROTOCOL\n \t protocol even if the corresponding data is present in the ACPI\n \t MADT table.\n \n-config CMDLINE\n-\tstring \"Default kernel command string\"\n-\tdefault \"\"\n-\thelp\n-\t Provide a set of default command-line options at build time by\n-\t entering them here. As a minimum, you should specify the the\n-\t root device (e.g. root=/dev/nfs).\n-\n-choice\n-\tprompt \"Kernel command line type\" if CMDLINE != \"\"\n-\tdefault CMDLINE_FROM_BOOTLOADER\n-\thelp\n-\t Choose how the kernel will handle the provided default kernel\n-\t command line string.\n-\n-config CMDLINE_FROM_BOOTLOADER\n-\tbool \"Use bootloader kernel arguments if available\"\n-\thelp\n-\t Uses the command-line options passed by the boot loader. If\n-\t the boot loader doesn't provide any, the default kernel command\n-\t string provided in CMDLINE will be used.\n-\n-config CMDLINE_FORCE\n-\tbool \"Always use the default kernel command string\"\n-\thelp\n-\t Always use the default kernel command string, even if the boot\n-\t loader passes other arguments to the kernel.\n-\t This is useful if you cannot or don't want to change the\n-\t command-line options your boot loader passes to the kernel.\n-\n-endchoice\n-\n config EFI_STUB\n \tbool\n \ndiff --git a/arch/arm64/kernel/idreg-override.c b/arch/arm64/kernel/idreg-override.c\nindex 83f1c4b92095..96a4e96a80a2 100644\n--- a/arch/arm64/kernel/idreg-override.c\n+++ b/arch/arm64/kernel/idreg-override.c\n@@ -9,6 +9,7 @@\n #include <linux/ctype.h>\n #include <linux/kernel.h>\n #include <linux/libfdt.h>\n+#include <linux/cmdline.h>\n \n #include <asm/cacheflush.h>\n #include <asm/cpufeature.h>\n@@ -187,12 +188,10 @@ static __init const u8 *get_bootargs_cmdline(void)\n static __init void parse_cmdline(void)\n {\n \tconst u8 *prop = get_bootargs_cmdline();\n+\tstatic char __initdata cmdline[COMMAND_LINE_SIZE];\n \n-\tif (IS_ENABLED(CONFIG_CMDLINE_FORCE) || !prop)\n-\t\t__parse_cmdline(CONFIG_CMDLINE, true);\n-\n-\tif (!IS_ENABLED(CONFIG_CMDLINE_FORCE) && prop)\n-\t\t__parse_cmdline(prop, true);\n+\tcmdline_build(cmdline, prop);\n+\t__parse_cmdline(cmdline, true);\n }\n \n /* Keep checkers quiet */\n", "prefixes": [ "v4", "09/20" ] }