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GET /api/1.0/patches/2198212/?format=api
{ "id": 2198212, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2198212/?format=api", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.0/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260219144901.3317747-9-ruslichenko.r@gmail.com>", "date": "2026-02-19T14:48:55", "name": "[v2,27/33] hw/core/fdt_generic_util: initialize serial devices", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "3bea79a7a14ad136080fa1fd6ebba1f1505716da", "submitter": { "id": 92275, "url": "http://patchwork.ozlabs.org/api/1.0/people/92275/?format=api", "name": "Ruslan Ruslichenko", "email": "ruslichenko.r@gmail.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260219144901.3317747-9-ruslichenko.r@gmail.com/mbox/", "series": [ { "id": 492690, "url": "http://patchwork.ozlabs.org/api/1.0/series/492690/?format=api", "date": "2026-02-19T14:33:04", "name": "hw/arm: Introduce generic FDT-driven machine", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/492690/mbox/" } ], "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2198212/checks/", "tags": {}, "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256\n header.s=20230601 header.b=h57Ib7o1;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from lists.gnu.org (lists.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fGxCL6Vltz1xxQ\n\tfor <incoming@patchwork.ozlabs.org>; Fri, 20 Feb 2026 01:51:09 +1100 (AEDT)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1vt5MN-000455-Vj; Thu, 19 Feb 2026 09:50:32 -0500", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <ruslichenko.r@gmail.com>)\n id 1vt5MC-0003uz-Pv\n for qemu-devel@nongnu.org; Thu, 19 Feb 2026 09:50:22 -0500", "from mail-wr1-x42f.google.com ([2a00:1450:4864:20::42f])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)\n (Exim 4.90_1) (envelope-from <ruslichenko.r@gmail.com>)\n id 1vt5M6-00084n-Nn\n for qemu-devel@nongnu.org; Thu, 19 Feb 2026 09:50:19 -0500", "by mail-wr1-x42f.google.com with SMTP id\n ffacd0b85a97d-4362507f396so1096701f8f.0\n for <qemu-devel@nongnu.org>; Thu, 19 Feb 2026 06:49:53 -0800 (PST)", "from thinkpad-t470s.. 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Iglesias\" <edgar.iglesias@gmail.com>,\n Ruslan_Ruslichenko@epam.com, balaton@eik.bme.hu", "Subject": "[PATCH v2 27/33] hw/core/fdt_generic_util: initialize serial devices", "Date": "Thu, 19 Feb 2026 15:48:55 +0100", "Message-ID": "<20260219144901.3317747-9-ruslichenko.r@gmail.com>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20260219144901.3317747-1-ruslichenko.r@gmail.com>", "References": "<20260219143332.3316679-1-ruslichenko.r@gmail.com>\n <20260219144901.3317747-1-ruslichenko.r@gmail.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=2a00:1450:4864:20::42f;\n envelope-from=ruslichenko.r@gmail.com; helo=mail-wr1-x42f.google.com", "X-Spam_score_int": "-20", "X-Spam_score": "-2.1", "X-Spam_bar": "--", "X-Spam_report": "(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "From: Ruslan Ruslichenko <Ruslan_Ruslichenko@epam.com>\n\nThe patch adds proper handling and registration\nfor serial devices instantiated via FDT.\n\nThe devices with 'chardev' properties are\nconnected to serial backends, if corresponding dts\nproperty serial id number is set.\n\nSigned-off-by: Ruslan Ruslichenko <Ruslan_Ruslichenko@epam.com>\n---\n hw/core/fdt_generic_util.c | 9 +++++++++\n 1 file changed, 9 insertions(+)", "diff": "diff --git a/hw/core/fdt_generic_util.c b/hw/core/fdt_generic_util.c\nindex 3179248142..c58a9ccdc7 100644\n--- a/hw/core/fdt_generic_util.c\n+++ b/hw/core/fdt_generic_util.c\n@@ -36,6 +36,7 @@\n #include \"system/system.h\"\n #include \"system/reset.h\"\n #include \"qemu/cutils.h\"\n+#include \"chardev/char.h\"\n #include \"qemu/log.h\"\n #include \"qemu/config-file.h\"\n #include \"hw/core/boards.h\"\n@@ -1216,6 +1217,7 @@ static int fdt_init_qdev(char *node_path, FDTMachineInfo *fdti, char *compat)\n props = qemu_devtree_get_props(fdti->fdt, node_path);\n for (prop = props; prop->name; prop++) {\n const char *propname = trim_vendor(prop->name);\n+ int len = prop->len;\n ObjectProperty *p = NULL;\n \n p = object_property_find(OBJECT(dev), propname);\n@@ -1235,6 +1237,13 @@ static int fdt_init_qdev(char *node_path, FDTMachineInfo *fdti, char *compat)\n continue;\n }\n \n+ /* Special case for chardevs. */\n+ if (!strcmp(propname, \"chardev\") && !strcmp(p->type, \"str\")) {\n+ qdev_prop_set_chr(DEVICE(dev), \"chardev\",\n+ serial_hd(get_int_be(prop->value, len)));\n+ continue;\n+ }\n+\n fdt_init_qdev_scalar_prop(OBJECT(dev), p, fdti, node_path, prop);\n }\n \n", "prefixes": [ "v2", "27/33" ] }