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b=JGIm6EDOV/5DsKwe1ppZ7O8Kwq3yg+HpVT/y03qOULftllTRfBgLVXPOg+Nm+auFtL/N7o unOugpA4a2s3UDlgZaAtLsiyODq049NvRe6XfVH2XEWdUrxMX9c5RJQYv3VxmJXPq9cAKP Jr/EsdC0UU0GajWvUie7GseaFQloHAs= X-MC-Unique: sSsct-PWPiq0EtTMssc1Pw-1 X-Mimecast-MFC-AGG-ID: sSsct-PWPiq0EtTMssc1Pw_1766965266 To: devel@lists.libvirt.org Subject: [PATCH 12/29] qemu_firmware: Parse host-uefi-vars firmware feature Date: Mon, 29 Dec 2025 00:40:31 +0100 Message-ID: <20251228234048.1711701-13-abologna@redhat.com> In-Reply-To: <20251228234048.1711701-1-abologna@redhat.com> References: <20251228234048.1711701-1-abologna@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: m5xAAbw5C5VJcsu3aiRpocRjn--4LYxlp9-gTGb7zEU_1766965266 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Message-ID-Hash: PIF27FLP5UEKSW27KL3T64AUIWJ4VU5P X-Message-ID-Hash: PIF27FLP5UEKSW27KL3T64AUIWJ4VU5P X-MailFrom: abologna@redhat.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; header-match-devel.lists.libvirt.org-0; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Development discussions about the libvirt library & tools Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Andrea Bolognani via Devel Reply-To: Andrea Bolognani X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1766969303435158500 Content-Type: text/plain; charset="utf-8"; x-default="true" When present in a firmware descriptor, this feature indicates that the corresponding executable expects to access variable storage through the uefi-vars QEMU device. Signed-off-by: Andrea Bolognani --- src/qemu/qemu_firmware.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/qemu/qemu_firmware.c b/src/qemu/qemu_firmware.c index 1b97cdb316..309ec3f349 100644 --- a/src/qemu/qemu_firmware.c +++ b/src/qemu/qemu_firmware.c @@ -163,6 +163,7 @@ typedef enum { QEMU_FIRMWARE_FEATURE_ENROLLED_KEYS, QEMU_FIRMWARE_FEATURE_REQUIRES_SMM, QEMU_FIRMWARE_FEATURE_SECURE_BOOT, + QEMU_FIRMWARE_FEATURE_HOST_UEFI_VARS, QEMU_FIRMWARE_FEATURE_VERBOSE_DYNAMIC, QEMU_FIRMWARE_FEATURE_VERBOSE_STATIC, =20 @@ -182,6 +183,7 @@ VIR_ENUM_IMPL(qemuFirmwareFeature, "enrolled-keys", "requires-smm", "secure-boot", + "host-uefi-vars", "verbose-dynamic", "verbose-static" ); @@ -1294,6 +1296,7 @@ qemuFirmwareMatchDomain(const virDomainDef *def, hasEnrolledKeys =3D true; break; =20 + case QEMU_FIRMWARE_FEATURE_HOST_UEFI_VARS: case QEMU_FIRMWARE_FEATURE_VERBOSE_DYNAMIC: case QEMU_FIRMWARE_FEATURE_VERBOSE_STATIC: case QEMU_FIRMWARE_FEATURE_NONE: @@ -1652,6 +1655,7 @@ qemuFirmwareEnableFeaturesModern(virDomainDef *def, case QEMU_FIRMWARE_FEATURE_AMD_SEV_ES: case QEMU_FIRMWARE_FEATURE_AMD_SEV_SNP: case QEMU_FIRMWARE_FEATURE_INTEL_TDX: + case QEMU_FIRMWARE_FEATURE_HOST_UEFI_VARS: case QEMU_FIRMWARE_FEATURE_VERBOSE_DYNAMIC: case QEMU_FIRMWARE_FEATURE_VERBOSE_STATIC: case QEMU_FIRMWARE_FEATURE_NONE: @@ -1707,6 +1711,7 @@ qemuFirmwareSanityCheck(const qemuFirmware *fw, case QEMU_FIRMWARE_FEATURE_NONE: case QEMU_FIRMWARE_FEATURE_ACPI_S3: case QEMU_FIRMWARE_FEATURE_ACPI_S4: + case QEMU_FIRMWARE_FEATURE_HOST_UEFI_VARS: case QEMU_FIRMWARE_FEATURE_VERBOSE_DYNAMIC: case QEMU_FIRMWARE_FEATURE_VERBOSE_STATIC: case QEMU_FIRMWARE_FEATURE_LAST: @@ -2200,6 +2205,7 @@ qemuFirmwareGetSupported(const char *machine, case QEMU_FIRMWARE_FEATURE_INTEL_TDX: case QEMU_FIRMWARE_FEATURE_ENROLLED_KEYS: case QEMU_FIRMWARE_FEATURE_SECURE_BOOT: + case QEMU_FIRMWARE_FEATURE_HOST_UEFI_VARS: case QEMU_FIRMWARE_FEATURE_VERBOSE_DYNAMIC: case QEMU_FIRMWARE_FEATURE_VERBOSE_STATIC: case QEMU_FIRMWARE_FEATURE_LAST: --=20 2.52.0