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GET /api/1.1/patches/2223162/?format=api
{ "id": 2223162, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2223162/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260414155433.483186-3-magnuskulke@linux.microsoft.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/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": "<20260414155433.483186-3-magnuskulke@linux.microsoft.com>", "date": "2026-04-14T15:54:26", "name": "[v4,2/9] target/i386/mshv: fix cpuid propagation bug", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "27c025ad952a41e19525f16387f4c318e14e4923", "submitter": { "id": 90753, "url": "http://patchwork.ozlabs.org/api/1.1/people/90753/?format=api", "name": "Magnus Kulke", "email": "magnuskulke@linux.microsoft.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260414155433.483186-3-magnuskulke@linux.microsoft.com/mbox/", "series": [ { "id": 499862, "url": "http://patchwork.ozlabs.org/api/1.1/series/499862/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=499862", "date": "2026-04-14T15:54:24", "name": "Support QEMU cpu models in MSHV accelerator", "version": 4, "mbox": "http://patchwork.ozlabs.org/series/499862/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2223162/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2223162/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 (1024-bit key;\n unprotected) header.d=linux.microsoft.com header.i=@linux.microsoft.com\n header.a=rsa-sha256 header.s=default header.b=Bq5cjNQb;\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 4fw84l0CHSz1xtJ\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 15 Apr 2026 01:55:35 +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 1wCg6B-0004Ih-OJ; Tue, 14 Apr 2026 11:54:47 -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 <magnuskulke@linux.microsoft.com>)\n id 1wCg6A-0004Gk-6N\n for qemu-devel@nongnu.org; Tue, 14 Apr 2026 11:54:46 -0400", "from linux.microsoft.com ([13.77.154.182])\n by eggs.gnu.org with esmtp (Exim 4.90_1)\n (envelope-from <magnuskulke@linux.microsoft.com>) id 1wCg68-0000Dp-MT\n for qemu-devel@nongnu.org; Tue, 14 Apr 2026 11:54:45 -0400", "from DESKTOP-TUU1E5L.localdomain (unknown [167.220.208.32])\n by linux.microsoft.com (Postfix) with ESMTPSA id 213F020B6F0C;\n Tue, 14 Apr 2026 08:54:41 -0700 (PDT)" ], "DKIM-Filter": "OpenDKIM Filter v2.11.0 linux.microsoft.com 213F020B6F0C", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com;\n s=default; t=1776182083;\n bh=FbXEXuqW8Bve0EgBTU0ARZN82HgvfmY8otXukE5Cjuw=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=Bq5cjNQbf/adrEydu6bWZlMfWpEylIwr2iFBILgVwtD2ICYAfcvAXE+GO8xj7voWM\n 91bS9QbrBIQ9RwFCQwgMeGITzg3O8wEB8/BgUnuBkEHU55Fb5C1ecT8cz8KTzzd0am\n X0XhoJFkBSsHx3ann6XEmSSKw/+aeDbHk3opj16M=", "From": "Magnus Kulke <magnuskulke@linux.microsoft.com>", "To": "qemu-devel@nongnu.org", "Cc": "Wei Liu <wei.liu@kernel.org>, Wei Liu <liuwe@microsoft.com>,\n Magnus Kulke <magnuskulke@linux.microsoft.com>,\n Magnus Kulke <magnuskulke@microsoft.com>, Zhao Liu <zhao1.liu@intel.com>,\n Paolo Bonzini <pbonzini@redhat.com>", "Subject": "[PATCH v4 2/9] target/i386/mshv: fix cpuid propagation bug", "Date": "Tue, 14 Apr 2026 17:54:26 +0200", "Message-Id": "<20260414155433.483186-3-magnuskulke@linux.microsoft.com>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20260414155433.483186-1-magnuskulke@linux.microsoft.com>", "References": "<20260414155433.483186-1-magnuskulke@linux.microsoft.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=13.77.154.182;\n envelope-from=magnuskulke@linux.microsoft.com; helo=linux.microsoft.com", "X-Spam_score_int": "-42", "X-Spam_score": "-4.3", "X-Spam_bar": "----", "X-Spam_report": "(-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_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": "The list argument was missing a pointer and hence e.g. -cpu qemu64 and\n-cpu EPYC would produce the same of cpuid leaves.\n\nFixes: 4fa04dd1621 (\"target/i386: Register CPUID entries with MSHV\")\n\nSigned-off-by: Magnus Kulke <magnuskulke@linux.microsoft.com>\nReviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>\nReviewed-by: Anirudh Rayabharam (Microsoft) <anirudh@anirudhrb.com>\n---\n target/i386/mshv/mshv-cpu.c | 8 ++++----\n 1 file changed, 4 insertions(+), 4 deletions(-)", "diff": "diff --git a/target/i386/mshv/mshv-cpu.c b/target/i386/mshv/mshv-cpu.c\nindex 2bc978deb2..f1cc4abc5c 100644\n--- a/target/i386/mshv/mshv-cpu.c\n+++ b/target/i386/mshv/mshv-cpu.c\n@@ -441,7 +441,7 @@ int mshv_load_regs(CPUState *cpu)\n return 0;\n }\n \n-static void add_cpuid_entry(GList *cpuid_entries,\n+static void add_cpuid_entry(GList **cpuid_entries,\n uint32_t function, uint32_t index,\n uint32_t eax, uint32_t ebx,\n uint32_t ecx, uint32_t edx)\n@@ -456,10 +456,10 @@ static void add_cpuid_entry(GList *cpuid_entries,\n entry->ecx = ecx;\n entry->edx = edx;\n \n- cpuid_entries = g_list_append(cpuid_entries, entry);\n+ *cpuid_entries = g_list_append(*cpuid_entries, entry);\n }\n \n-static void collect_cpuid_entries(const CPUState *cpu, GList *cpuid_entries)\n+static void collect_cpuid_entries(const CPUState *cpu, GList **cpuid_entries)\n {\n X86CPU *x86_cpu = X86_CPU(cpu);\n CPUX86State *env = &x86_cpu->env;\n@@ -615,7 +615,7 @@ static int set_cpuid2(const CPUState *cpu)\n struct hv_cpuid_entry *entry;\n GList *entries = NULL;\n \n- collect_cpuid_entries(cpu, entries);\n+ collect_cpuid_entries(cpu, &entries);\n n_entries = g_list_length(entries);\n \n cpuid_size = sizeof(struct hv_cpuid)\n", "prefixes": [ "v4", "2/9" ] }