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GET /api/patches/1165/?format=api
{ "id": 1165, "url": "http://patchwork.ozlabs.org/api/patches/1165/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linuxppc-dev/patch/20080923195404.GA10935@www.tglx.de/", "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": "<20080923195404.GA10935@www.tglx.de>", "list_archive_url": "https://lore.kernel.org/linuxppc-dev/20080923195404.GA10935@www.tglx.de/", "date": "2008-09-23T19:54:04", "name": "[RFC] powerpc/boot: add kernel,end node to the cuboot target", "commit_ref": null, "pull_url": null, "state": "rejected", "archived": true, "hash": "833b0ca32b1a9b70d139499750134f7c85c66383", "submitter": { "id": 86, "url": "http://patchwork.ozlabs.org/api/people/86/?format=api", "name": "Sebastian Andrzej Siewior", "email": "bigeasy@linutronix.de" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linuxppc-dev/patch/20080923195404.GA10935@www.tglx.de/mbox/", "series": [], "comments": "http://patchwork.ozlabs.org/api/patches/1165/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1165/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@ozlabs.org>", "X-Original-To": [ "patchwork-incoming@ozlabs.org", "linuxppc-dev@ozlabs.org" ], "Delivered-To": [ "patchwork-incoming@ozlabs.org", "linuxppc-dev@ozlabs.org" ], "Received": [ "from ozlabs.org (localhost [127.0.0.1])\n\tby ozlabs.org (Postfix) with ESMTP id 67B20DE69F\n\tfor <patchwork-incoming@ozlabs.org>;\n\tWed, 24 Sep 2008 05:54:28 +1000 (EST)", "from www.tglx.de (www.tglx.de [62.245.132.106])\n\t(using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))\n\t(Client did not present a certificate)\n\tby ozlabs.org (Postfix) with ESMTPS id F2017DE1FC\n\tfor <linuxppc-dev@ozlabs.org>; Wed, 24 Sep 2008 05:54:12 +1000 (EST)", "from www.tglx.de (www.tglx.de [127.0.0.1])\n\tby www.tglx.de (8.13.8/8.13.8/TGLX-2007100201) with ESMTP id\n\tm8NJs4eW011997\n\t(version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO)\n\tfor <linuxppc-dev@ozlabs.org>; Tue, 23 Sep 2008 21:54:04 +0200", "(from bigeasy@localhost)\n\tby www.tglx.de (8.13.8/8.13.8/Submit) id m8NJs4WB011996\n\tfor linuxppc-dev@ozlabs.org; Tue, 23 Sep 2008 21:54:04 +0200" ], "Date": "Tue, 23 Sep 2008 21:54:04 +0200", "From": "Sebastian Siewior <bigeasy@linutronix.de>", "To": "linuxppc-dev@ozlabs.org", "Subject": "[RFC] powerpc/boot: add kernel,end node to the cuboot target", "Message-ID": "<20080923195404.GA10935@www.tglx.de>", "Mime-Version": "1.0", "Content-Disposition": "inline", "User-Agent": "Mutt/1.4.2.2i", "X-Key-Id": "97C4700B", "X-Key-Fingerprint": "09E2 D1F3 9A3A FF13 C3D3 961C 0688 1C1E 97C4 700B", "X-Virus-Scanned": "ClamAV 0.93.2/8314/Tue Sep 23 02:50:20 2008 on www.tglx.de", "X-Virus-Status": "Clean", "X-Spam-Status": "No, score=-1.4 required=5.0 tests=ALL_TRUSTED,\n\tAWL autolearn=ham version=3.2.4", "X-Spam-Checker-Version": "SpamAssassin 3.2.4 (2008-01-01) on www.tglx.de", "X-BeenThere": "linuxppc-dev@ozlabs.org", "X-Mailman-Version": "2.1.11", "Precedence": "list", "List-Id": "Linux on PowerPC Developers Mail List <linuxppc-dev.ozlabs.org>", "List-Unsubscribe": "<https://ozlabs.org/mailman/options/linuxppc-dev>,\n\t<mailto:linuxppc-dev-request@ozlabs.org?subject=unsubscribe>", "List-Archive": "<http://ozlabs.org/pipermail/linuxppc-dev>", "List-Post": "<mailto:linuxppc-dev@ozlabs.org>", "List-Help": "<mailto:linuxppc-dev-request@ozlabs.org?subject=help>", "List-Subscribe": "<https://ozlabs.org/mailman/listinfo/linuxppc-dev>,\n\t<mailto:linuxppc-dev-request@ozlabs.org?subject=subscribe>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Sender": "linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@ozlabs.org", "Errors-To": "linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@ozlabs.org" }, "content": "this could be used by the kexec userland code.\n\nSigned-off-by: Sebastian Siewior <bigeasy@linutronix.de>\n---\nThis is done by the 64bit kexec code allready. The 32bit doesn't use the\ndevice tree at all. I'm not sure whether the node has to be a 32bit or\n64bit value.\n\n arch/powerpc/boot/main.c | 6 +++---\n 1 files changed, 3 insertions(+), 3 deletions(-)", "diff": "diff --git a/arch/powerpc/boot/main.c b/arch/powerpc/boot/main.c\nindex 27f6af1..a8714cf 100644\n--- a/arch/powerpc/boot/main.c\n+++ b/arch/powerpc/boot/main.c\n@@ -27,7 +27,7 @@ struct addr_range {\n \n #undef DEBUG\n \n-static struct addr_range prep_kernel(void)\n+static struct addr_range prep_kernel(void *chosen)\n {\n \tchar elfheader[256];\n \tvoid *vmlinuz_addr = _vmlinux_start;\n@@ -72,7 +72,7 @@ static struct addr_range prep_kernel(void)\n \t\tfatal(\"ran out of data! only got 0x%x of 0x%lx bytes.\\n\\r\",\n \t\t\t\tlen, ei.loadsize);\n \tprintf(\"done 0x%x bytes\\n\\r\", len);\n-\n+\tsetprop_val(chosen, \"linux,kernel-end\", (u32)(ei.memsize));\n \tflush_cache(addr, ei.loadsize);\n \n \treturn (struct addr_range){addr, ei.memsize};\n@@ -180,7 +180,7 @@ void start(void)\n \tif (!chosen)\n \t\tchosen = create_node(NULL, \"chosen\");\n \n-\tvmlinux = prep_kernel();\n+\tvmlinux = prep_kernel(chosen);\n \tinitrd = prep_initrd(vmlinux, chosen,\n \t\t\t loader_info.initrd_addr, loader_info.initrd_size);\n \tprep_cmdline(chosen);\n", "prefixes": [ "RFC" ] }