[libvirt] [PATCH v2 1/5] qemu_capabilities: Introduce QEMU_CAPS_OBJECT_RNG_BUILTIN

It is used to check if qemu is capable of rng-builtin object. This object is added since qemu-4.2.0-rc0, commit 6c4e9d48. Signed-off-by: Han Han <hhan(a)redhat.com&gt; --- src/qemu/qemu_capabilities.c | 2 ++ src/qemu/qemu_capabilities.h | 1 + tests/qemucapabilitiesdata/caps_4.2.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_4.2.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_4.2.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_4.2.0.x86_64.xml | 1 + 6 files changed, 7 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index da0c7a257f..8d7b9e368a 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -553,6 +553,7 @@ VIR_ENUM_IMPL(virQEMUCaps, "blockdev-file-dynamic-auto-read-only", "savevm-monitor-nodes", "drive-nvme", + "rng-builtin", ); @@ -1244,6 +1245,7 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[] = { { "vhost-user-vga", QEMU_CAPS_DEVICE_VHOST_USER_VGA }, { "ramfb", QEMU_CAPS_DEVICE_RAMFB }, { "max-arm-cpu", QEMU_CAPS_ARM_MAX_CPU }, + { "rng-builtin", QEMU_CAPS_OBJECT_RNG_BUILTIN }, }; static struct virQEMUCapsStringFlags virQEMUCapsDevicePropsVirtioBalloon[] = { diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index 193c19fc81..f25b60a2b3 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -534,6 +534,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */ QEMU_CAPS_BLOCK_FILE_AUTO_READONLY_DYNAMIC, /* the auto-read-only property of block backends for files is dynamic */ QEMU_CAPS_SAVEVM_MONITOR_NODES, /* 'savevm' handles monitor-owned nodes properly */ QEMU_CAPS_DRIVE_NVME, /* -drive file.driver=nvme */ + QEMU_CAPS_OBJECT_RNG_BUILTIN, /* -object rng-builtin */ QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/tests/qemucapabilitiesdata/caps_4.2.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_4.2.0.aarch64.xml index a6469073fd..b436367068 100644 --- a/tests/qemucapabilitiesdata/caps_4.2.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_4.2.0.aarch64.xml @@ -175,6 +175,7 @@ <flag name='blockdev-file-dynamic-auto-read-only'/> <flag name='savevm-monitor-nodes'/> <flag name='drive-nvme'/> + <flag name='rng-builtin'/> <version>4001050</version> <kvmVersion>0</kvmVersion> <microcodeVersion>61700242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_4.2.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_4.2.0.ppc64.xml index ee9fb23640..9b22e3feb2 100644 --- a/tests/qemucapabilitiesdata/caps_4.2.0.ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_4.2.0.ppc64.xml @@ -176,6 +176,7 @@ <flag name='machine.pseries.cap-ccf-assist'/> <flag name='blockdev-file-dynamic-auto-read-only'/> <flag name='drive-nvme'/> + <flag name='rng-builtin'/> <version>4001050</version> <kvmVersion>0</kvmVersion> <microcodeVersion>42900242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_4.2.0.s390x.xml b/tests/qemucapabilitiesdata/caps_4.2.0.s390x.xml index fdf5cb4ce9..4c13f67262 100644 --- a/tests/qemucapabilitiesdata/caps_4.2.0.s390x.xml +++ b/tests/qemucapabilitiesdata/caps_4.2.0.s390x.xml @@ -135,6 +135,7 @@ <flag name='query-cpu-model-comparison'/> <flag name='blockdev-file-dynamic-auto-read-only'/> <flag name='drive-nvme'/> + <flag name='rng-builtin'/> <version>4001050</version> <kvmVersion>0</kvmVersion> <microcodeVersion>39100242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_4.2.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_4.2.0.x86_64.xml index 4857e2f5a5..93de5c37e8 100644 --- a/tests/qemucapabilitiesdata/caps_4.2.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_4.2.0.x86_64.xml @@ -218,6 +218,7 @@ <flag name='blockdev-file-dynamic-auto-read-only'/> <flag name='savevm-monitor-nodes'/> <flag name='drive-nvme'/> + <flag name='rng-builtin'/> <version>4002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100242</microcodeVersion> -- 2.24.0.rc1