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GET /api/patches/2223522/?format=api
{ "id": 2223522, "url": "http://patchwork.ozlabs.org/api/patches/2223522/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260415132926.58878-11-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": "<20260415132926.58878-11-mohamed@unpredictable.fr>", "list_archive_url": null, "date": "2026-04-15T13:29:26", "name": "[v2,10/10] whpx: i386: set WHvX64RegisterInitialApicId", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "6e200e21a736d0a986ea7f84080646430d7d9055", "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/20260415132926.58878-11-mohamed@unpredictable.fr/mbox/", "series": [ { "id": 499989, "url": "http://patchwork.ozlabs.org/api/series/499989/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=499989", "date": "2026-04-15T13:29:20", "name": "whpx: i386: Some more changes", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/499989/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2223522/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2223522/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=R35vGqGb;\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=lists1p.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from lists1p.gnu.org (lists1p.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 4fwhpx6Tlsz1yDF\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 15 Apr 2026 23:30:33 +1000 (AEST)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists1p.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1wD0Ja-0007Iu-I5; Wed, 15 Apr 2026 09:29:59 -0400", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists1p.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 1wD0JU-0007IY-C8\n for qemu-devel@nongnu.org; Wed, 15 Apr 2026 09:29:52 -0400", "from pv-2002h-snip4-11.eps.apple.com ([57.103.64.211]\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 1wD0JP-0004BX-2t\n for qemu-devel@nongnu.org; Wed, 15 Apr 2026 09:29:51 -0400", "from outbound.pv.icloud.com (unknown [127.0.0.2])\n by p00-icloudmta-asmtp-us-west-1a-100-percent-11 (Postfix) with ESMTPS id\n EBF591800110; Wed, 15 Apr 2026 13:29:44 +0000 (UTC)", "from localhost.localdomain (unknown [17.56.9.36])\n by p00-icloudmta-asmtp-us-west-1a-100-percent-11 (Postfix) with ESMTPSA id\n A30151800551; Wed, 15 Apr 2026 13:29:43 +0000 (UTC)" ], "X-ICL-Out-Info": "\n HUtFAUMHWwJACUgDTUQeDx5WFlZNRAJCTQFIHV8DWRxBAUkdXw9LVxQEFVwFVgZXFHkNXR1FDlYZWgxSD1sOHBZLWFUJCgZdGFgVVgl3HlwASx1XBFQfUxJVHR0LRUtAEwRNEwVSB11NVg1HD1geXBQXCEVDXgheH0wcHQ5YBhIATQoONgZZBV4JVgNDBTYSFF1FRgNHGVcUUBtHDFUHV15fChMAXg8PTAtIAVsHXwNFCEsBVAVdHEUBQARVGloDXVQXWwxaDlYwTBZDH1IPWxNNGVEBUkVUAgdYRxRHDg8TTAtHAlo0Vh9UGVoD", "Dkim-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=unpredictable.fr;\n s=sig1; t=1776259785; x=1778851785;\n bh=F81UdZQWjj8nDESDY+/oOdQdqEVHjVU39h+0Q6TTuPw=;\n h=From:To:Subject:Date:Message-ID:MIME-Version:x-icloud-hme;\n b=R35vGqGbKtL41YvhaQEv5o3KS1lsMnYJa58KhfsQZp8f2zkBBd3plh3sZzFuf5O5BS4EfW+wBpA8B76RJYEJ4KmvYwvcQDlORmjOLIyjusMfP7H+2vOwmer8XO+TcBnOBVjJzOfqoth5YRkLhkd19N0cpkpvVs2xtnyi9FxwNl3veVSVgkWMhCuChkrO+AEHv+I1m82isbmJxh6DLKI4jxJyC6Ap665QeknEe6Y6g6VyOiVN7XZQdj1C6b64yNwRPeIGYvO6/mG23+ydaNW4qh3a78OVXlRdq7ZGUZ2DM84toXD9mYMJ3U8xVRMct1LnbXbBL7HxzSQbE+02YkrIEQ==", "mail-alias-created-date": "1752046281608", "From": "Mohamed Mediouni <mohamed@unpredictable.fr>", "To": "qemu-devel@nongnu.org", "Cc": "Mohamed Mediouni <mohamed@unpredictable.fr>,\n Zhao Liu <zhao1.liu@intel.com>, Paolo Bonzini <pbonzini@redhat.com>,\n Pedro Barbuda <pbarbuda@microsoft.com>", "Subject": "[PATCH v2 10/10] whpx: i386: set WHvX64RegisterInitialApicId", "Date": "Wed, 15 Apr 2026 15:29:26 +0200", "Message-ID": "<20260415132926.58878-11-mohamed@unpredictable.fr>", "X-Mailer": "git-send-email 2.50.1", "In-Reply-To": "<20260415132926.58878-1-mohamed@unpredictable.fr>", "References": "<20260415132926.58878-1-mohamed@unpredictable.fr>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-ORIG-GUID": "yCr-saWD2LhDN74YXwqO_l61eqwGHhq-", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwNDE1MDEyNSBTYWx0ZWRfXxRreJfa3vgtp\n LMKlYrQ6NnjmEeRK2f91uDTp8Q6kkt2h8GN3gJfn/tPDsn3rwv2G1dylgUgLPlmgOPsQqY7FE3/\n hwCFzCke0Kk9kUlexz7CLuxz8jH93MI8ZhMMPwYnK+ldlwLbG8Ev8tAARxO32lbW58ligGT5wWq\n mLi0mPO/P2lJkpZVud5rOh5Si+aDpy0vbWoz7zXqvlihf/Fci+Rhi2clsBZfiNnMgPWrhRbcEI8\n 934QoBvgg0Q6TmEPQAjpXXQSSgUsPr3Rg6dqdviMMivUc5jDU12ADzLUC2KY7FPjGbRA0aKTVD+\n TaRiYVa5BVqVpZteFfNOB5RMrDMM5QvXM07RfXgwDYaqexIxnQZbVQrah+FHlI=", "X-Proofpoint-GUID": "yCr-saWD2LhDN74YXwqO_l61eqwGHhq-", "X-Authority-Info-Out": "v=2.4 cv=DohbOW/+ c=1 sm=1 tr=0 ts=69df92c9\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=DsSKBDvzyVHF_5agjq4A:9", "Received-SPF": "pass client-ip=57.103.64.211;\n envelope-from=mohamed@unpredictable.fr; helo=outbound.pv.icloud.com", "X-Spam_score_int": "-27", "X-Spam_score": "-2.8", "X-Spam_bar": "--", "X-Spam_report": "(-2.8 / 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_DNSWL_LOW=-0.7, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001,\n RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001,\n 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": "Keep Hyper-V aware of the initial APIC ID chosen.\n\nSigned-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>\n---\n target/i386/whpx/whpx-all.c | 5 +++++\n 1 file changed, 5 insertions(+)", "diff": "diff --git a/target/i386/whpx/whpx-all.c b/target/i386/whpx/whpx-all.c\nindex 9442c240b8..62fb9b5fc1 100644\n--- a/target/i386/whpx/whpx-all.c\n+++ b/target/i386/whpx/whpx-all.c\n@@ -2398,6 +2398,11 @@ int whpx_init_vcpu(CPUState *cpu)\n goto error;\n }\n \n+ if (!whpx_irqchip_in_kernel()) {\n+ WHV_REGISTER_VALUE apic_id = {.Reg64 = x86_cpu->apic_state->initial_apic_id};\n+ whpx_set_reg(cpu, WHvX64RegisterInitialApicId, apic_id);\n+ }\n+\n /*\n * vcpu's TSC frequency is either specified by user, or use the value\n * provided by Hyper-V if the former is not present. In the latter case, we\n", "prefixes": [ "v2", "10/10" ] }