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GET /api/patches/2219423/?format=api
{ "id": 2219423, "url": "http://patchwork.ozlabs.org/api/patches/2219423/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260402234724.88276-2-mohamed@unpredictable.fr/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/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": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260402234724.88276-2-mohamed@unpredictable.fr>", "list_archive_url": null, "date": "2026-04-02T23:47:18", "name": "[v3,1/7] target/i386: emulate: include name of unhandled instruction", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "3a767fdef94ad0a8b91bb13206d74bf020915274", "submitter": { "id": 91318, "url": "http://patchwork.ozlabs.org/api/people/91318/?format=api", "name": "Mohamed Mediouni", "email": "mohamed@unpredictable.fr" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260402234724.88276-2-mohamed@unpredictable.fr/mbox/", "series": [ { "id": 498566, "url": "http://patchwork.ozlabs.org/api/series/498566/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=498566", "date": "2026-04-02T23:47:19", "name": "whpx: i386: x2apic emulation for kernel-irqchip=off, feature probing", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/498566/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2219423/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2219423/checks/", "tags": {}, "related": [], "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=unpredictable.fr header.i=@unpredictable.fr\n header.a=rsa-sha256 header.s=sig1 header.b=a2oAvlv0;\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 4fmz8S61y3z1xtJ\n\tfor <incoming@patchwork.ozlabs.org>; Fri, 03 Apr 2026 10:48:55 +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 1w8RlC-0004Fn-38; Thu, 02 Apr 2026 19:47:38 -0400", "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 <mohamed@unpredictable.fr>)\n id 1w8RlA-0004FL-BM\n for qemu-devel@nongnu.org; Thu, 02 Apr 2026 19:47:36 -0400", "from p-west2-cluster6-host6-snip4-1.eps.apple.com ([57.103.70.34]\n helo=outbound.mr.icloud.com)\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <mohamed@unpredictable.fr>)\n id 1w8Rl8-00042c-Mo\n for qemu-devel@nongnu.org; Thu, 02 Apr 2026 19:47:36 -0400", "from outbound.mr.icloud.com (unknown [127.0.0.2])\n by p00-icloudmta-asmtp-us-west-2a-60-percent-6 (Postfix) with ESMTPS id\n 094251800138; Thu, 02 Apr 2026 23:47:30 +0000 (UTC)", "from localhost.localdomain (unknown [17.57.152.38])\n by p00-icloudmta-asmtp-us-west-2a-60-percent-6 (Postfix) with ESMTPSA id\n 146D6180011E; Thu, 02 Apr 2026 23:47:28 +0000 (UTC)" ], "Dkim-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=unpredictable.fr;\n s=sig1; t=1775173652; x=1777765652;\n bh=jSFEY3OW57r5Gmf0SB6G349rIgUNCT10rXc1M/CBSww=;\n h=From:To:Subject:Date:Message-ID:MIME-Version:x-icloud-hme;\n b=a2oAvlv0jODbR5Ae/eWAArBOEf2BVOeiZfb3dN81B3XkNbpGTzq9UkMFgsUIueZ4OaCsTkfPeV1UkB+U4oN3EXqHj2II6VZJK98M9b+0I35SZ990Jb9fN26I/h3OOAX/xebIQVrN7TvBVAqokvjRcZJS7DYkTpS79E7H3ZyNt9yyottlz4sUOYWW3JPFKYvsXzHmQcn5PrkuYRUHcthUwSjNoAZ14j2rZEFaStA9Q5e+fCEtS/7264uzZ6G7Fqxld6Zaep/ozgs0BDOJNpmchUpbnO4k3mKaOvWYgBXNSmWInSLSD/mMOVJrA/w0U9Nh/Rjm50q8fsxe1mgz7uAWIQ==", "mail-alias-created-date": "1752046281608", "From": "Mohamed Mediouni <mohamed@unpredictable.fr>", "To": "qemu-devel@nongnu.org", "Cc": "Mohamed Mediouni <mohamed@unpredictable.fr>,\n Phil Dennis-Jordan <phil@philjordan.eu>,\n Roman Bolshakov <rbolshakov@ddn.com>, Zhao Liu <zhao1.liu@intel.com>,\n Paolo Bonzini <pbonzini@redhat.com>,\n Pedro Barbuda <pbarbuda@microsoft.com>, Wei Liu <wei.liu@kernel.org>", "Subject": "[PATCH v3 1/7] target/i386: emulate: include name of unhandled\n instruction", "Date": "Fri, 3 Apr 2026 01:47:18 +0200", "Message-ID": "<20260402234724.88276-2-mohamed@unpredictable.fr>", "X-Mailer": "git-send-email 2.50.1", "In-Reply-To": "<20260402234724.88276-1-mohamed@unpredictable.fr>", "References": "<20260402234724.88276-1-mohamed@unpredictable.fr>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwNDAyMDIxMiBTYWx0ZWRfXybt9psVA9pVZ\n pjHvCxDKNWmbipvjrHFk/umggtDWNiQjvTTwH6wYvaWX6XD1VZIYCPwa087vlhMLb8l5eKcgYNZ\n CH7dZRsCaly37xBRocjUNuuTnFdBZ5rwYClm9vfILiLGovslQjCw6y8KYCEXc/BtAtvVhWEFmk4\n Vursa8MkrtM63eU5zaLsvCYGclXolhzqo2HAZsBvqWlC8UkDhBXhxEa5CAFVwJLkbZ2F0p7q4kO\n XLdoXsaoiMbfJIO3b+aLocSiQYKydt5YnrN//SU8P5hp9w4g3Cv71NU2aEwv02chM39aI1muv1/\n EMDDELQy0TsmPLcoAtGwGGvBQ9mDCn5gsaFfBlhglJXoCorVI3UOwbwkhCbPsY=", "X-Proofpoint-GUID": "DxRbvDKC-UprgcSirXR5wnw9UNbBSYVW", "X-Proofpoint-ORIG-GUID": "DxRbvDKC-UprgcSirXR5wnw9UNbBSYVW", "X-Authority-Info-Out": "v=2.4 cv=UOnQ3Sfy c=1 sm=1 tr=0 ts=69cf0013\n cx=c_apl:c_pps:t_out a=9OgfyREA4BUYbbCgc0Y0oA==:117\n a=9OgfyREA4BUYbbCgc0Y0oA==:17 a=A5OVakUREuEA:10 a=VkNPw1HP01LnGYTKEx00:22\n a=x0iqa3ucmZZh0HPruXgA:9", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-04-02_04,2026-04-02_05,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=notspam policy=default score=0 bulkscore=0\n phishscore=0 suspectscore=0 clxscore=1030 mlxscore=0 spamscore=0\n malwarescore=0 lowpriorityscore=0 mlxlogscore=903 adultscore=0\n classifier=spam authscore=0 adjust=0 reason=mlx scancount=1\n engine=8.22.0-2601150000 definitions=main-2604020212", "Received-SPF": "pass client-ip=57.103.70.34;\n envelope-from=mohamed@unpredictable.fr; helo=outbound.mr.icloud.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,\n RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001,\n SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham 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": "Instead of just the command number, include the instruction name to make debugging easier.\n\nSigned-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>\n---\n target/i386/emulate/x86_emu.c | 4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)", "diff": "diff --git a/target/i386/emulate/x86_emu.c b/target/i386/emulate/x86_emu.c\nindex 55b1a68eb6..c2da1a133f 100644\n--- a/target/i386/emulate/x86_emu.c\n+++ b/target/i386/emulate/x86_emu.c\n@@ -1399,8 +1399,8 @@ static void init_cmd_handler(void)\n bool exec_instruction(CPUX86State *env, struct x86_decode *ins)\n {\n if (!_cmd_handler[ins->cmd].handler) {\n- printf(\"Unimplemented handler (\" TARGET_FMT_lx \") for %d (%x %x)\\n\",\n- env->eip,\n+ printf(\"Unimplemented handler (\" TARGET_FMT_lx \") for %s - %d (%x %x)\\n\",\n+ env->eip, decode_cmd_to_string(ins->cmd),\n ins->cmd, ins->opcode[0],\n ins->opcode_len > 1 ? ins->opcode[1] : 0);\n env->eip += ins->len;\n", "prefixes": [ "v3", "1/7" ] }