Re: [libvirt] [PATCH v6 02/13] qemu: Detect support for vxhs

Using the query-qmp-schema introspection - look for the 'vxhs' blockdevOptions type Signed-off-by: John Ferlan <jferlan(a)redhat.com&gt; --- This is new from v5, this is the way I figured out in order to use the query-qmp-schema in order to determine if 'vxhs' was possible. It sets the libvirt capability. src/qemu/qemu_capabilities.c | 4 ++++ src/qemu/qemu_capabilities.h | 3 +++ tests/qemucapabilitiesdata/caps_2.10.0.x86_64.xml | 1 + 3 files changed, 8 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index e7ea6f4..173bcf3 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c

@@ -1811,6 +1814,7 @@ static struct virQEMUCapsStringFlags virQEMUCapsObjectPropsIntelIOMMU[] = { static struct virQEMUCapsStringFlags virQEMUCapsQMPSchemaQueries[] = { { "blockdev-add/arg-type/options/+gluster/debug-level", QEMU_CAPS_GLUSTER_DEBUG_LEVEL}, { "blockdev-add/arg-type/+gluster/debug", QEMU_CAPS_GLUSTER_DEBUG_LEVEL}, + { "blockdev-add/arg-type/+vxhs", QEMU_CAPS_VXHS},