[PATCH 01/11] qemu: add QEMU_CAPS_SNAPSHOT_SAVE capability

If it is present then QEMU supports snaphot-{save, load, delete} set of QMP commands. Signed-off-by: Nikolay Shirokovskiy <nikolay.shirokovskiy(a)openvz.org&gt; --- src/qemu/qemu_capabilities.c | 2 ++ src/qemu/qemu_capabilities.h | 1 + tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml | 1 + 11 files changed, 12 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index 6b4ed08499..3acc735e99 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -669,6 +669,7 @@ VIR_ENUM_IMPL(virQEMUCaps, /* 425 */ "blockdev.nbd.tls-hostname", /* QEMU_CAPS_BLOCKDEV_NBD_TLS_HOSTNAME */ "memory-backend-file.prealloc-threads", /* QEMU_CAPS_MEMORY_BACKEND_PREALLOC_THREADS */ + "snapshot-save", /* QEMU_CAPS_SNAPSHOT_SAVE */ ); @@ -1236,6 +1237,7 @@ struct virQEMUCapsStringFlags virQEMUCapsCommands[] = { { "query-dirty-rate", QEMU_CAPS_QUERY_DIRTY_RATE }, { "sev-inject-launch-secret", QEMU_CAPS_SEV_INJECT_LAUNCH_SECRET }, { "calc-dirty-rate", QEMU_CAPS_CALC_DIRTY_RATE }, + { "snapshot-save", QEMU_CAPS_SNAPSHOT_SAVE }, }; struct virQEMUCapsStringFlags virQEMUCapsMigration[] = { diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index 948029d60d..ff5301a1b4 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -644,6 +644,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */ /* 425 */ QEMU_CAPS_BLOCKDEV_NBD_TLS_HOSTNAME, /* tls hostname can be overriden for NBD clients */ QEMU_CAPS_MEMORY_BACKEND_PREALLOC_THREADS, /* -object memory-backend-*.prealloc-threads */ + QEMU_CAPS_SNAPSHOT_SAVE, /* supports snapshot-save qmp command */ QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml index 7557e6ad71..7d1de6c1f7 100644 --- a/tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml @@ -193,6 +193,7 @@ <flag name='query-dirty-rate'/> <flag name='calc-dirty-rate'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>61700242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml b/tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml index 00009be3dc..7e52c2bad5 100644 --- a/tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml +++ b/tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml @@ -150,6 +150,7 @@ <flag name='query-dirty-rate'/> <flag name='calc-dirty-rate'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>39100242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml index 61d561dc69..e3ea706b2c 100644 --- a/tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml @@ -236,6 +236,7 @@ <flag name='sev-inject-launch-secret'/> <flag name='calc-dirty-rate'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml index 0b58210335..2167bfd5ed 100644 --- a/tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml @@ -240,6 +240,7 @@ <flag name='sev-inject-launch-secret'/> <flag name='calc-dirty-rate'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6001000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml index d08b2c0213..e2778e6d34 100644 --- a/tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml @@ -204,6 +204,7 @@ <flag name='rbd-encryption'/> <flag name='calc-dirty-rate'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6001050</version> <kvmVersion>0</kvmVersion> <microcodeVersion>61700244</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml index 8c52964ec0..7ffdd4d5fa 100644 --- a/tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml @@ -202,6 +202,7 @@ <flag name='calc-dirty-rate'/> <flag name='dirtyrate-param.mode'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>42900244</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml index cdf72b9ebf..ae0fb90df9 100644 --- a/tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml @@ -242,6 +242,7 @@ <flag name='calc-dirty-rate'/> <flag name='dirtyrate-param.mode'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100244</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml index 8aba3329ad..e19eef6f8e 100644 --- a/tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml @@ -203,6 +203,7 @@ <flag name='calc-dirty-rate'/> <flag name='dirtyrate-param.mode'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6002050</version> <kvmVersion>0</kvmVersion> <microcodeVersion>42900243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml index 5227e3ee0b..5c97fe71b8 100644 --- a/tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml @@ -245,6 +245,7 @@ <flag name='dirtyrate-param.mode'/> <flag name='blockdev.nbd.tls-hostname'/> <flag name='memory-backend-file.prealloc-threads'/> + <flag name='snapshot-save'/> <version>6002050</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100243</microcodeVersion> -- 2.35.1