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GET /api/1.0/patches/2219379/?format=api
{ "id": 2219379, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2219379/?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": "<20260402221453.1602899-28-zycai@linux.ibm.com>", "date": "2026-04-02T22:14:49", "name": "[v10,27/30] hw/s390x/ipl: Handle secure boot without specifying a boot device", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "e729ebc70d3e148b4163b9628ffe3dbb75df5787", "submitter": { "id": 90643, "url": "http://patchwork.ozlabs.org/api/1.0/people/90643/?format=api", "name": "Zhuoying Cai", "email": "zycai@linux.ibm.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260402221453.1602899-28-zycai@linux.ibm.com/mbox/", "series": [ { "id": 498557, "url": "http://patchwork.ozlabs.org/api/1.0/series/498557/?format=api", "date": "2026-04-02T22:14:35", "name": "Secure IPL Support for SCSI Scheme of virtio-blk/virtio-scsi Devices", "version": 10, "mbox": "http://patchwork.ozlabs.org/series/498557/mbox/" } ], "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2219379/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=ibm.com header.i=@ibm.com header.a=rsa-sha256\n header.s=pp1 header.b=Im+BIJT5;\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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a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=cc\n :content-transfer-encoding:date:from:in-reply-to:message-id\n :mime-version:references:subject:to; s=pp1; bh=iPdAw4yXSDg2XYXgT\n O6Yscz8/ddWtqGGZcP/b812DKY=; b=Im+BIJT5PiYQJNxjbSkrHa1dIdlZtGTEM\n /mw/ew5LjWUfNvldG0uEWSg49WfAHV1fFwCqFpDUOvqkxNoPbRewkvmIhPTTWMbv\n mAgOVZfvkOCvGCmgC3olqaN68KUGGX/N/J318Nx48Xn3vhMBfgo6feuHd1ArPZk3\n 4XDRabjiCOk8K4tCwf+4Ll15Za87zGIHEL8tVa6EEcUmKbk31wS7iUT79mDtXg3p\n LDaRmE08knXjyMSw1RbzEFBl+uC4ig9jdcCeXsALzH1PiBZIi4IFf+c5uO70mh9K\n WTKBeGg3yqaKCaRqWMTmpRMT5Tch5GuhshzH8VkhGELLK7R+NnLlA==", "From": "Zhuoying Cai <zycai@linux.ibm.com>", "To": "qemu-s390x@nongnu.org, qemu-devel@nongnu.org", "Cc": "jrossi@linux.ibm.com, cohuck@redhat.com, berrange@redhat.com,\n richard.henderson@linaro.org, pierrick.bouvier@linaro.org,\n david@kernel.org, walling@linux.ibm.com, jjherne@linux.ibm.com,\n pasic@linux.ibm.com, borntraeger@linux.ibm.com, farman@linux.ibm.com,\n mjrosato@linux.ibm.com, iii@linux.ibm.com, eblake@redhat.com,\n armbru@redhat.com, zycai@linux.ibm.com, alifm@linux.ibm.com,\n brueckner@linux.ibm.com, jdaley@linux.ibm.com", "Subject": "[PATCH v10 27/30] hw/s390x/ipl: Handle secure boot without specifying\n a boot device", "Date": "Thu, 2 Apr 2026 18:14:49 -0400", "Message-ID": "<20260402221453.1602899-28-zycai@linux.ibm.com>", "X-Mailer": "git-send-email 2.53.0", "In-Reply-To": "<20260402221453.1602899-1-zycai@linux.ibm.com>", "References": "<20260402221453.1602899-1-zycai@linux.ibm.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-TM-AS-GCONF": "00", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwNDAyMDE5NSBTYWx0ZWRfXzFjf4qNAHIiT\n EKTO7Up4HL7/lisL511vZ7mis65pY97mhl6Bk/6UKCM1nxAMLMkZwP6OrecmELWatHc9v88eJy2\n 6xkwrfVqnPMP2ueMMKRiuM5ugMjKDeNmb1isnt9w7eVwq3h3v7bebHj8p/3LGNGRwVyD2e9zf1P\n BVoizYqGpY0ZnZ8bS7SSH5zQgQIbIucC7y7NLwAgeFCEWvdeoksW1pxrXxaYiQCYuhNfXXbfrl7\n lUiiDXIbA7mcxl70G299AHkV8SGPWGJFXqUgr02+I4x2akrEVxlWOMz9/Yy9Tx5vm4MgoFOc/rJ\n ms78CcglUn6wONbq7Fm4GrRjC0RLem6X4Nuw5SmFTiBgTIBVT3Ir11nJl5jvvYpY493Ujei3LHg\n K4YR+aqoFMea7M6Ox9JXbnmP4RXooHa0ICArhhuxfxODAO1Vob7wKZ3ng1GuIwby3cW34qT1TCM\n AFZWdtjltMHMvaEYc6w==", "X-Authority-Analysis": "v=2.4 cv=QKZlhwLL c=1 sm=1 tr=0 ts=69ceea96 cx=c_pps\n a=AfN7/Ok6k8XGzOShvHwTGQ==:117 a=AfN7/Ok6k8XGzOShvHwTGQ==:17\n a=A5OVakUREuEA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22\n a=Y2IxJ9c9Rs8Kov3niI8_:22 a=VnNF1IyMAAAA:8 a=20KFwNOVAAAA:8\n a=98YBU2wH__9RKlX8yukA:9", "X-Proofpoint-GUID": "3HL3feajPAkE_HC7f8Frl_ujgKnxf0g3", "X-Proofpoint-ORIG-GUID": "3HL3feajPAkE_HC7f8Frl_ujgKnxf0g3", "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=outbound_notspam policy=outbound score=0\n lowpriorityscore=0 phishscore=0 adultscore=0 impostorscore=0 clxscore=1015\n spamscore=0 bulkscore=0 priorityscore=1501 suspectscore=0 malwarescore=0\n classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0\n reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2604020195", "Received-SPF": "pass client-ip=148.163.158.5; envelope-from=zycai@linux.ibm.com;\n helo=mx0b-001b2d01.pphosted.com", "X-Spam_score_int": "-26", "X-Spam_score": "-2.7", "X-Spam_bar": "--", "X-Spam_report": "(-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7,\n RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001,\n RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001,\n SPF_HELO_NONE=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": "If secure boot in audit mode or True Secure IPL mode is enabled without\nspecifying a boot device, the boot process will terminate with an error.\n\nSigned-off-by: Zhuoying Cai <zycai@linux.ibm.com>\nReviewed-by: Thomas Huth <thuth@redhat.com>\n---\n hw/s390x/ipl.c | 10 ++++++++++\n 1 file changed, 10 insertions(+)", "diff": "diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c\nindex 52f953fd32..2eb3b4643b 100644\n--- a/hw/s390x/ipl.c\n+++ b/hw/s390x/ipl.c\n@@ -852,6 +852,16 @@ void s390_ipl_prepare_cpu(S390CPU *cpu)\n cpu->env.psw.addr = ipl->bios_start_addr;\n if (!ipl->iplb_valid) {\n ipl->iplb_valid = s390_init_all_iplbs(ipl);\n+\n+ /*\n+ * Secure IPL without specifying a boot device.\n+ * IPLB is not generated if no boot device is defined.\n+ */\n+ if ((s390_has_certificate() || s390_secure_boot_enabled()) &&\n+ !ipl->iplb_valid) {\n+ error_report(\"No boot device defined for Secure IPL\");\n+ exit(1);\n+ }\n } else {\n ipl->qipl.chain_len = 0;\n }\n", "prefixes": [ "v10", "27/30" ] }