[PATCH 3/4] qemu: Validate MTE feature
The MTE feature is not supported by all QEMUs, only those with
QEMU_CAPS_MACHINE_VIRT_MTE capability.
Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com>
---
src/qemu/qemu_validate.c | 25 +++++++++++++++++--------
1 file changed, 17 insertions(+), 8 deletions(-)
diff --git a/src/qemu/qemu_validate.c b/src/qemu/qemu_validate.c
index 99c7775e9b..aec1801672 100644
--- a/src/qemu/qemu_validate.c
+++ b/src/qemu/qemu_validate.c
@@ -124,14 +124,23 @@ qemuValidateDomainDefFeatures(const virDomainDef *def,
case VIR_DOMAIN_FEATURE_GIC:
case VIR_DOMAIN_FEATURE_MTE:
- if (def->features[i] == VIR_TRISTATE_SWITCH_ON &&
- !qemuDomainIsARMVirt(def)) {
- virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
- _("The '%1$s' feature is not supported for
architecture '%2$s' or machine type '%3$s'"),
- featureName,
- virArchToString(def->os.arch),
- def->os.machine);
- return -1;
+ if (def->features[i] == VIR_TRISTATE_SWITCH_ON) {
+ if (!qemuDomainIsARMVirt(def)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
+ _("The '%1$s' feature is not supported
for architecture '%2$s' or machine type '%3$s'"),
+ featureName,
+ virArchToString(def->os.arch),
+ def->os.machine);
+ return -1;
+ }
+
+ if (i == VIR_DOMAIN_FEATURE_MTE &&
+ !virQEMUCapsGet(qemuCaps, QEMU_CAPS_MACHINE_VIRT_MTE)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
+ _("The '%1$s' feature is not supported
with this QEMU binary"),
+ featureName);
+ return -1;
+ }
}
break;
--
2.39.3