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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1770718271; 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=n5gdu3WAmukmFjaIwl6rafBx/5yiXZx1/Yis6aLpRUc=; b=NhgU3i0s7GK75v1BzCSuE3LMd754H/QOy3QPUkLOTz6bu64noAkmVHJ/mzsORJ0Qc5cdBI wX6+9L6XtWl/waHLS8xIcK+R9rkSgBN8PKnun2N228pIoIZkMzEYXZeOS+7vy8+ZytXbgs atdY5oDXKvhOkEBmPWedz8C7xKOqOdU= X-MC-Unique: gm_XD8qFNDiApltj4mdtpA-1 X-Mimecast-MFC-AGG-ID: gm_XD8qFNDiApltj4mdtpA_1770718269 To: devel@lists.libvirt.org Subject: [PATCH v2 3/4] qemu: capabilities: Introduce QEMU_CAPS_DEVICE_SCSI_BLOCK_MIGRATE_PR Date: Tue, 10 Feb 2026 11:11:01 +0100 Message-ID: <26bfb55e90d096303b0c3c97920b0981a5d5e596.1770718214.git.pkrempa@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: yRiUSmyHtOr5tOuo1ddZplsUyGEBHo7-Fj_Rtl7_sDs_1770718269 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Message-ID-Hash: 2BY6Y6766NVHTSU6JUOJDVZLYMLFTLKU X-Message-ID-Hash: 2BY6Y6766NVHTSU6JUOJDVZLYMLFTLKU X-MailFrom: pkrempa@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: Peter Krempa via Devel Reply-To: Peter Krempa X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1770718971070154100 Content-Type: text/plain; charset="utf-8" From: Peter Krempa Introduce capability for persisten migration control support. Signed-off-by: Peter Krempa --- src/qemu/qemu_capabilities.c | 4 ++++ src/qemu/qemu_capabilities.h | 3 +++ tests/qemucapabilitiesdata/caps_11.0.0_aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_11.0.0_x86_64.xml | 1 + 4 files changed, 9 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index b4d52eebcd..4ad585db19 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -756,6 +756,9 @@ VIR_ENUM_IMPL(virQEMUCaps, "query-accelerators", /* QEMU_CAPS_QUERY_ACCELERATORS */ "mshv", /* QEMU_CAPS_MSHV */ "virtio-iommu.aw-bits", /* QEMU_CAPS_VIRTIO_IOMMU_AW_BITS */ + + /* 490 */ + "scsi-block.migrate-pr", /* QEMU_CAPS_DEVICE_SCSI_BLOCK_MIGR= ATE_PR */ ); @@ -1537,6 +1540,7 @@ static struct virQEMUCapsDevicePropsFlags virQEMUCaps= DevicePropsSCSIDisk[] =3D { }; static struct virQEMUCapsDevicePropsFlags virQEMUCapsDevicePropsSCSIBlock[= ] =3D { + { "migrate-pr", QEMU_CAPS_DEVICE_SCSI_BLOCK_MIGRATE_PR, NULL }, }; static struct virQEMUCapsDevicePropsFlags virQEMUCapsDevicePropsSCSIGeneri= c[] =3D { diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index b02385ab0f..86ebe16b50 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -732,6 +732,9 @@ typedef enum { /* virQEMUCapsFlags grouping marker for = syntax-check */ QEMU_CAPS_MSHV, /* -accel mshv */ QEMU_CAPS_VIRTIO_IOMMU_AW_BITS, /* virtio-iommu.aw-bits */ + /* 490 */ + QEMU_CAPS_DEVICE_SCSI_BLOCK_MIGRATE_PR, /* persistent reservation migr= ation support */ + QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/tests/qemucapabilitiesdata/caps_11.0.0_aarch64.xml b/tests/qem= ucapabilitiesdata/caps_11.0.0_aarch64.xml index 699132f03c..89c02268e4 100644 --- a/tests/qemucapabilitiesdata/caps_11.0.0_aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_11.0.0_aarch64.xml @@ -183,6 +183,7 @@ + 10002050 61700286 v10.2.0-1114-gb3abdfa486 diff --git a/tests/qemucapabilitiesdata/caps_11.0.0_x86_64.xml b/tests/qemu= capabilitiesdata/caps_11.0.0_x86_64.xml index 7ace5c9781..89e45331f6 100644 --- a/tests/qemucapabilitiesdata/caps_11.0.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_11.0.0_x86_64.xml @@ -216,6 +216,7 @@ + 10002050 43100286 v10.2.0-1114-gb3abdfa486 --=20 2.53.0