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GET /api/1.0/patches/2219306/?format=api
{ "id": 2219306, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2219306/?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": "<20260402193104.56331-2-mohamed@unpredictable.fr>", "date": "2026-04-02T19:30:59", "name": "[v2,1/6] 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/1.0/people/91318/?format=api", "name": "Mohamed Mediouni", "email": "mohamed@unpredictable.fr" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260402193104.56331-2-mohamed@unpredictable.fr/mbox/", "series": [ { "id": 498547, "url": "http://patchwork.ozlabs.org/api/1.0/series/498547/?format=api", "date": "2026-04-02T19:30:58", "name": "whpx: i386: x2apic emulation for kernel-irqchip=off, feature probing", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/498547/mbox/" } ], "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2219306/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=unpredictable.fr header.i=@unpredictable.fr\n header.a=rsa-sha256 header.s=sig1 header.b=UM4OVm4m;\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 4fmsSZ6VRSz1yD3\n\tfor <incoming@patchwork.ozlabs.org>; Fri, 03 Apr 2026 06:32:30 +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 1w8Nla-0000OS-V2; Thu, 02 Apr 2026 15:31:46 -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 1w8Nl8-0000Hy-Sa\n for qemu-devel@nongnu.org; Thu, 02 Apr 2026 15:31:20 -0400", "from p-west1-cluster6-host9-snip4-2.eps.apple.com ([57.103.67.85]\n helo=outbound.pv.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 1w8Nl6-0008FC-28\n for qemu-devel@nongnu.org; Thu, 02 Apr 2026 15:31:17 -0400", "from outbound.pv.icloud.com (unknown [127.0.0.2])\n by p00-icloudmta-asmtp-us-west-1a-20-percent-1 (Postfix) with ESMTPS id\n F29491800221; Thu, 02 Apr 2026 19:31:12 +0000 (UTC)", "from localhost.localdomain (unknown [17.56.9.36])\n by p00-icloudmta-asmtp-us-west-1a-20-percent-1 (Postfix) with ESMTPSA id\n 573011800228; Thu, 02 Apr 2026 19:31:10 +0000 (UTC)" ], "Dkim-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=unpredictable.fr;\n s=sig1; t=1775158274; x=1777750274;\n bh=jSFEY3OW57r5Gmf0SB6G349rIgUNCT10rXc1M/CBSww=;\n h=From:To:Subject:Date:Message-ID:MIME-Version:x-icloud-hme;\n b=UM4OVm4moINXD038xrJuejlaG3+8ieGxKyWnLusXcfcTpaz8sIqEYbxWC9ZLBWlyNOt236v7/6kDobzchrceutPw9oPM1mR86b5Lve9l64/jINw/cN4b+NZ9Rp4HBI/w4yAs4sZCVTwo57+VxmF7x6orwV9Gr47OLBowml+eUYbcT/Pp5rCeCHH+z9+4i0Ib0gMo9f2GNa2v+/8b8VFQUW1c4vdMS5auxhzRoe6zHi1161JPHyHnvzn+wVvQ8Bz83oTA+u1DnmXWZkF0p/u70JtG9fXi1YmrRY3SpMjM1uSVu68idXVf+2BZWbw86RzSJPN9CsIlyp0OwiOQQo67Ww==", "mail-alias-created-date": "1752046281608", "From": "Mohamed Mediouni <mohamed@unpredictable.fr>", "To": "qemu-devel@nongnu.org", "Cc": "qemu-arm@nongnu.org, Mohamed Mediouni <mohamed@unpredictable.fr>,\n Paolo Bonzini <pbonzini@redhat.com>,\n Peter Maydell <peter.maydell@linaro.org>, Zhao Liu <zhao1.liu@intel.com>,\n Roman Bolshakov <rbolshakov@ddn.com>, Wei Liu <wei.liu@kernel.org>,\n Pedro Barbuda <pbarbuda@microsoft.com>,\n Phil Dennis-Jordan <phil@philjordan.eu>", "Subject": "[PATCH v2 1/6] target/i386: emulate: include name of unhandled\n instruction", "Date": "Thu, 2 Apr 2026 21:30:59 +0200", "Message-ID": "<20260402193104.56331-2-mohamed@unpredictable.fr>", "X-Mailer": "git-send-email 2.50.1", "In-Reply-To": "<20260402193104.56331-1-mohamed@unpredictable.fr>", "References": "<20260402193104.56331-1-mohamed@unpredictable.fr>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-ORIG-GUID": "1Cvr_OtJn6U2L2Xhh8txNimTDuqaYJtK", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwNDAyMDE3NSBTYWx0ZWRfX6PQqXfwut1Rz\n deBHWLkq2qRYvIc4o4p948zohVmMYEYjf7LIxYXC4SEVY9fRgV5RPBuQNeoSmlaZOhFqSPUHOhn\n RYBJu6mlf59dE/lt50Al8Cm6UpE70mVgbwTg80aSpW+BTnRM8Nrym6z4ASnQSyq1wnVSuYcQIHA\n UIAa6N78Z1tDeziUWG23F//xVDhkAN66ueT0wLzyLw6tlBfZtlrwlWs3vXDdfVQk/H0wzp7nwhW\n FMg6LEp6tBgUvSh/VFyEwEiL3X6ZaOLLH1dKKCKMOTQuaY9fxzcA4sAns4D3TXR7C9vUo1Xb8RG\n RmtT4nF2tLePsedRX3STTuG1aoFsL+rZoFbboY0fQIvHNNWH9g3wyFs2Qr82Ts=", "X-Authority-Info-Out": "v=2.4 cv=G5UR0tk5 c=1 sm=1 tr=0 ts=69cec401\n cx=c_apl:c_pps:t_out a=azHRBMxVc17uSn+fyuI/eg==:117\n a=azHRBMxVc17uSn+fyuI/eg==:17 a=A5OVakUREuEA:10 a=VkNPw1HP01LnGYTKEx00:22\n a=x0iqa3ucmZZh0HPruXgA:9", "X-Proofpoint-GUID": "1Cvr_OtJn6U2L2Xhh8txNimTDuqaYJtK", "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_03,2026-04-02_05,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=notspam policy=default score=0 mlxscore=0\n suspectscore=0 adultscore=0 bulkscore=0 lowpriorityscore=0 malwarescore=0\n clxscore=1030 phishscore=0 spamscore=0 mlxlogscore=903 classifier=spam\n authscore=0 adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000\n definitions=main-2604020175", "Received-SPF": "pass client-ip=57.103.67.85;\n envelope-from=mohamed@unpredictable.fr; helo=outbound.pv.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": [ "v2", "1/6" ] }