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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1773229175; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=nbzBJ3d3qDutGCmUoyZCLdMwiFSyXxaoBr3zah6jx5s=; b=C+1WkGYyV+SPFakPFQPEFUs7HshFaWoqq7V7UTSxJwEtTGg6zWPk6sWeEBxtjVTsYs4yeo OqzNdLURBBXqN9pMxb5Ip9ifOyuFlKaQuW6MOo1Eg60K8J5P06riN4pH8Bej+VaAR29iQx d2PMK9yl8ytmcitS3ipCEFtpnN9TJV0= X-MC-Unique: c64SFuZ-Pbaq-JIXx5psxQ-1 X-Mimecast-MFC-AGG-ID: c64SFuZ-Pbaq-JIXx5psxQ_1773229167 To: devel@lists.libvirt.org Subject: [PATCH 2/4] qemu: Implement VIR_CONNECT_GET_DOMAIN_CAPABILITIES_EXPAND_CPU_FEATURES Date: Wed, 11 Mar 2026 12:39:19 +0100 Message-ID: <28d5d3db764f35ee6428f471bc06a71a88769cae.1773228421.git.jdenemar@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: z9WwPYz7uzFD5gm7BmJF0Pekux4WUMohnkVlqJH83P0_1773229167 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Message-ID-Hash: P65PS6MG2QR7XFHZEMJP7GUNCDTRUQKI X-Message-ID-Hash: P65PS6MG2QR7XFHZEMJP7GUNCDTRUQKI X-MailFrom: jdenemar@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: Jiri Denemark via Devel Reply-To: Jiri Denemark X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1773229323416158500 Content-Type: text/plain; charset="utf-8" From: Jiri Denemark Signed-off-by: Jiri Denemark --- src/qemu/qemu_driver.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 7d33477636..8b148b33b4 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -16748,7 +16748,8 @@ qemuConnectGetDomainCapabilities(virConnectPtr conn, virDomainVirtType virttype; g_autoptr(virDomainCaps) domCaps =3D NULL; =20 - virCheckFlags(VIR_CONNECT_GET_DOMAIN_CAPABILITIES_DISABLE_DEPRECATED_F= EATURES, + virCheckFlags(VIR_CONNECT_GET_DOMAIN_CAPABILITIES_DISABLE_DEPRECATED_F= EATURES | + VIR_CONNECT_GET_DOMAIN_CAPABILITIES_EXPAND_CPU_FEATURES, NULL); =20 if (virConnectGetDomainCapabilitiesEnsureACL(conn) < 0) @@ -16774,6 +16775,12 @@ qemuConnectGetDomainCapabilities(virConnectPtr con= n, VIR_CPU_FEATURE_DISABLE); } =20 + if (flags & VIR_CONNECT_GET_DOMAIN_CAPABILITIES_EXPAND_CPU_FEATURES) { + virCPUDef *cpu =3D domCaps->cpu.hostModel; + if (cpu && virCPUExpandFeatures(arch, cpu) < 0) + return NULL; + } + return virDomainCapsFormat(domCaps); } =20 --=20 2.53.0