[PATCH v1 22/24] qemu_validate.c: move NUMA HMAT check to qemuValidateDomainDefNuma()

Daniel Henrique Barboza danielhb413 at gmail.com
Wed Oct 14 20:43:05 UTC 2020


Signed-off-by: Daniel Henrique Barboza <danielhb413 at gmail.com>
---
 src/qemu/qemu_validate.c | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/src/qemu/qemu_validate.c b/src/qemu/qemu_validate.c
index 0f4cb3c983..b5bea4a0ee 100644
--- a/src/qemu/qemu_validate.c
+++ b/src/qemu/qemu_validate.c
@@ -753,13 +753,22 @@ qemuValidateDomainDefNuma(const virDomainDef *def,
         return -1;
     }
 
-    if (virDomainNumaHasHMAT(def->numa) ||
-        !virQEMUCapsGetMachineNumaMemSupported(qemuCaps,
+    if (!virQEMUCapsGetMachineNumaMemSupported(qemuCaps,
                                                def->virtType,
                                                def->os.machine)) {
         needBacking = true;
     }
 
+    if (virDomainNumaHasHMAT(def->numa)) {
+        needBacking = true;
+
+        if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_NUMA_HMAT)) {
+            virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+                           _("HMAT is not supported with this QEMU"));
+            return -1;
+        }
+    }
+
     if (needBacking && !hasMemoryCap) {
         virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
                        _("NUMA without specified memory backing is not "
@@ -1068,13 +1077,6 @@ qemuValidateDomainDef(const virDomainDef *def,
         }
     }
 
-    if (virDomainNumaHasHMAT(def->numa) &&
-        !virQEMUCapsGet(qemuCaps, QEMU_CAPS_NUMA_HMAT)) {
-        virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
-                       _("HMAT is not supported with this QEMU"));
-        return -1;
-    }
-
     if (def->genidRequested &&
         !virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_VMGENID)) {
         virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
-- 
2.26.2




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