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GET /api/patches/2196591/?format=api
{ "id": 2196591, "url": "http://patchwork.ozlabs.org/api/patches/2196591/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260215112543.4817-14-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": "<20260215112543.4817-14-mohamed@unpredictable.fr>", "list_archive_url": null, "date": "2026-02-15T11:25:42", "name": "[v10,13/14] hvf: enable nested virtualisation support", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "24ec8b88a5408d95c8ed4fcae16f0c299e94901f", "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/20260215112543.4817-14-mohamed@unpredictable.fr/mbox/", "series": [ { "id": 492211, "url": "http://patchwork.ozlabs.org/api/series/492211/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=492211", "date": "2026-02-15T11:25:32", "name": "HVF: Add support for platform vGIC and nested virtualisation", "version": 10, "mbox": "http://patchwork.ozlabs.org/series/492211/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2196591/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2196591/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=JIOZI0sn;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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Sun, 15 Feb 2026 06:26:21 -0500", "from outbound.mr.icloud.com (unknown [127.0.0.2])\n by p00-icloudmta-asmtp-us-west-2a-100-percent-0 (Postfix) with ESMTPS id\n 24B0018002A9; Sun, 15 Feb 2026 11:26:18 +0000 (UTC)", "from localhost.localdomain (unknown [17.57.152.38])\n by p00-icloudmta-asmtp-us-west-2a-100-percent-0 (Postfix) with ESMTPSA id\n 0802718002AA; Sun, 15 Feb 2026 11:26:15 +0000 (UTC)" ], "Dkim-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=unpredictable.fr;\n s=sig1; t=1771154778; x=1773746778;\n bh=/azSuFgxZtyPhovo63n8+YZWHs84+y+5HTGGEjQkROk=;\n h=From:To:Subject:Date:Message-ID:MIME-Version:x-icloud-hme;\n b=JIOZI0snpfzqoelgwqFp6+901ZBgpfuzFd5jKi1VLdr6fDmH11p/mUbHCNG9NL15G6KGIky5wKjssI+8t3Xk/DptiYsSwyH9sz37t44l/CZrhXf7Ra8atAfIAbjFudBu0s97/+NRQ92Ou+qfznKCtvHeGNH8LtUaCCtlelOFDGoJ8jfPc39xJjTqX1p5vLOg77jLAmMOQzwlCw6hHahITko0cIN9YCNs5SPRA8SiPgWxfBVkZwY+6QWH9KLSyxTuWlDvR5GOpo8YAaUofxQiO9FeCuy9UDRCCyt4w7c+HkUFZ7e0OPPTJDWA/+80BkE3JCUrR7fqRACAB//xADKWpw==", "mail-alias-created-date": "1752046281608", "From": "Mohamed Mediouni <mohamed@unpredictable.fr>", "To": "qemu-devel@nongnu.org", "Cc": "qemu-arm@nongnu.org, Peter Maydell <peter.maydell@linaro.org>,\n Mads Ynddal <mads@ynddal.dk>, Roman Bolshakov <rbolshakov@ddn.com>,\n Phil Dennis-Jordan <phil@philjordan.eu>, Alexander Graf <agraf@csgraf.de>,\n Paolo Bonzini <pbonzini@redhat.com>, Cameron Esfahani <dirty@apple.com>,\n Mohamed Mediouni <mohamed@unpredictable.fr>", "Subject": "[PATCH v10 13/14] hvf: enable nested virtualisation support", "Date": "Sun, 15 Feb 2026 12:25:42 +0100", "Message-ID": "<20260215112543.4817-14-mohamed@unpredictable.fr>", "X-Mailer": "git-send-email 2.50.1", "In-Reply-To": "<20260215112543.4817-1-mohamed@unpredictable.fr>", "References": "<20260215112543.4817-1-mohamed@unpredictable.fr>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-GUID": "dQbyVxVvr3imzNBlgDXVRIw2qrGEBeMX", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwMjE1MDA5MiBTYWx0ZWRfX6Z5LB+R3M97F\n 5OY2X2joIN4FL8XhZ3NSxmpnBdqiPk77A1RizbnicyfBpjE5ScEDEOz4A1Lw8bsBm/AeD0xL6XA\n NE9OkOeST3zi9208wFUbolG8WRPjLy7+TJ+6korB05SVuNZ6M2V/IqWwEH+QEhfP1Qe9DmQtfVd\n Y6LfHZW/cagOJDukpmfBZEPw25qRgBXjsYqA6rRP+U46oSq9D8nfl5Jpfnad5w/FVkcCEeeqbpg\n 8oYyrgEVxgYUs35pFARvYC3H4onuDLcrTdXoIWp6SbS15kTvUxHcQHcEh2SorrsHtTObfpTigZ8\n rTF/z4QB1pd36M9A57gprMnWl0RrKZpEtvAjeH1AsMUlJm0BiBf6sWJoiuW28g=", "X-Proofpoint-ORIG-GUID": "dQbyVxVvr3imzNBlgDXVRIw2qrGEBeMX", "X-Authority-Info-Out": "v=2.4 cv=JLY2csKb c=1 sm=1 tr=0 ts=6991ad5a\n cx=c_apl:c_apl_out:c_pps a=9OgfyREA4BUYbbCgc0Y0oA==:117\n a=9OgfyREA4BUYbbCgc0Y0oA==:17 a=HzLeVaNsDn8A:10 a=VkNPw1HP01LnGYTKEx00:22\n a=Mpw57Om8IfrbqaoTuvik:22 a=GgsMoib0sEa3-_RKJdDe:22 a=cdDYXil7g4BivNFjHqQA:9", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-02-15_04,2026-02-13_01,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=notspam policy=default score=0 spamscore=0\n lowpriorityscore=0 bulkscore=0 adultscore=0 malwarescore=0 mlxlogscore=934\n mlxscore=0 phishscore=0 clxscore=1030 suspectscore=0 classifier=spam\n authscore=0 adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000\n definitions=main-2602150092", "X-JNJ": "\n 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", "Received-SPF": "pass client-ip=57.103.68.83;\n envelope-from=mohamed@unpredictable.fr; helo=outbound.mr.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_MSPIKE_H2=0.001,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001,\n SPF_HELO_PASS=-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": "Signed-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>\n---\n hw/arm/virt.c | 9 ++++++++-\n 1 file changed, 8 insertions(+), 1 deletion(-)", "diff": "diff --git a/hw/arm/virt.c b/hw/arm/virt.c\nindex 071b082786..a7cb6237f7 100644\n--- a/hw/arm/virt.c\n+++ b/hw/arm/virt.c\n@@ -2394,13 +2394,20 @@ static void machvirt_init(MachineState *machine)\n exit(1);\n }\n \n- if (vms->virt && !kvm_enabled() && !tcg_enabled() && !qtest_enabled()) {\n+ if (vms->virt && !kvm_enabled() && !tcg_enabled()\n+ && !hvf_enabled() && !qtest_enabled()) {\n error_report(\"mach-virt: %s does not support providing \"\n \"Virtualization extensions to the guest CPU\",\n current_accel_name());\n exit(1);\n }\n \n+ if (vms->virt && hvf_enabled() && !hvf_irqchip_in_kernel()) {\n+ error_report(\"mach-virt: For HVF and Virtualization extensions \"\n+ \"only kernel-irqchip=on is currently supported\");\n+ exit(1);\n+ }\n+\n if (vms->mte && hvf_enabled()) {\n error_report(\"mach-virt: %s does not support providing \"\n \"MTE to the guest CPU\",\n", "prefixes": [ "v10", "13/14" ] }