[libvirt] [PATCH] parallels: implement .domainGetMaxMemory

[Dmitry Guryanov]

Since we haven't implemented balloon parameters tuning
we can just return amount of memory in this function.

Signed-off-by: Dmitry Guryanov <dguryanov at parallels.com>
---
 src/parallels/parallels_driver.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/parallels/parallels_driver.c b/src/parallels/parallels_driver.c
index 391e927..d13a4e2 100644
--- a/src/parallels/parallels_driver.c
+++ b/src/parallels/parallels_driver.c
@@ -1089,6 +1089,24 @@ parallelsDomainManagedSaveRemove(virDomainPtr domain, unsigned int flags)
     return ret;
 }
 
+static unsigned long long
+parallelsDomainGetMaxMemory(virDomainPtr domain)
+{
+    parallelsConnPtr privconn = domain->conn->privateData;
+    virDomainObjPtr dom = NULL;
+    int ret = -1;
+
+    dom = virDomainObjListFindByUUID(privconn->domains, domain->uuid);
+    if (dom == NULL) {
+        parallelsDomNotFoundError(domain);
+        return -1;
+    }
+
+    ret = dom->def->mem.max_balloon;
+    virObjectUnlock(dom);
+    return ret;
+}
+
 static virHypervisorDriver parallelsDriver = {
     .name = "Parallels",
     .connectOpen = parallelsConnectOpen,            /* 0.10.0 */
@@ -1133,6 +1151,7 @@ static virHypervisorDriver parallelsDriver = {
     .domainHasManagedSaveImage = parallelsDomainHasManagedSaveImage, /* 1.2.13 */
     .domainManagedSave = parallelsDomainManagedSave, /* 1.2.14 */
     .domainManagedSaveRemove = parallelsDomainManagedSaveRemove, /* 1.2.14 */
+    .domainGetMaxMemory = parallelsDomainGetMaxMemory, /* 1.2.14 */
 };
 
 static virConnectDriver parallelsConnectDriver = {
-- 
2.1.0