Blacklist the following commands to fix the 'make check' failure.

query-sev-launch-measure: it returns meaninful data only when we launch
SEV guest otherwise the command returns an error.

query-sev: it return an error when SEV is not available on host (e.g non
X86 platform or KVM is disabled at the build time)

query-sev-capabilities: it returns an error when SEV feature is not
available on host machine.

Cc: "Daniel P. Berrangé" <berrange@redhat.com>
Cc: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Cc: Markus Armbruster <armbru@redhat.com>
Reviewed-by: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
---
 tests/qmp-test.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/qmp-test.c b/tests/qmp-test.c
index 22445d9ec258..7470c6b754bc 100644
--- a/tests/qmp-test.c
+++ b/tests/qmp-test.c
@@ -204,6 +204,11 @@ static bool query_is_blacklisted(const char *cmd)
         "query-gic-capabilities", /* arm */
         /* Success depends on target-specific build configuration: */
         "query-pci",              /* CONFIG_PCI */
+        /* Success depends on launching SEV guest */
+        "query-sev-launch-measure",
+        /* Success depends on Host or Hypervisor SEV support */
+        "query-sev",
+        "query-sev-capabilities",
         NULL
     };
     int i;
-- 
2.14.3