From: yvinter <[email protected]>
---
src/hyperv/hyperv_driver.c | 34 ++++++++++++++++++
src/hyperv/hyperv_wmi_generator.input | 68 +++++++++++++++++++++++++++++++++++
src/hyperv/hyperv_wmi_generator.py | 1 +
3 files changed, 103 insertions(+)
diff --git a/src/hyperv/hyperv_driver.c b/src/hyperv/hyperv_driver.c
index f734c09..191c7dd 100644
--- a/src/hyperv/hyperv_driver.c
+++ b/src/hyperv/hyperv_driver.c
@@ -1712,6 +1712,39 @@ hypervDomainGetVcpus(virDomainPtr domain, virVcpuInfoPtr
info, int maxinfo,
+static unsigned long long
+hypervNodeGetFreeMemory(virConnectPtr conn)
+{
+ unsigned long long res = 0;
+ hypervPrivate *priv = conn->privateData;
+ virBuffer query = VIR_BUFFER_INITIALIZER;
+ Win32_OperatingSystem *operatingSystem = NULL;
+
+ /* Get Win32_OperatingSystem */
+ virBufferAddLit(&query, WIN32_OPERATINGSYSTEM_WQL_SELECT);
+
+ if (hypervGetWin32OperatingSystemList(priv, &query, &operatingSystem) < 0)
{
+ goto cleanup;
+ }
+
+ if (operatingSystem == NULL) {
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Could not get Win32_OperatingSystem"));
+ goto cleanup;
+ }
+
+ /* Return free memory in bytes */
+ res = operatingSystem->data->FreePhysicalMemory * 1024;
+
+ cleanup:
+ hypervFreeObject(priv, (hypervObject *) operatingSystem);
+ virBufferFreeAndReset(&query);
+
+ return res;
+}
+
+
+
static virDriver hypervDriver = {
.no = VIR_DRV_HYPERV,
.name = "Hyper-V",
@@ -1753,6 +1786,7 @@ static virDriver hypervDriver = {
.domainGetMaxVcpus = hypervDomainGetMaxVcpus, /* 1.2.10 */
.domainGetVcpusFlags = hypervDomainGetVcpusFlags, /* 1.2.10 */
.domainGetVcpus = hypervDomainGetVcpus, /* 1.2.10 */
+ .nodeGetFreeMemory = hypervNodeGetFreeMemory, /* 1.2.10 */
};
diff --git a/src/hyperv/hyperv_wmi_generator.input
b/src/hyperv/hyperv_wmi_generator.input
index 8fb34e4..739be87 100644
--- a/src/hyperv/hyperv_wmi_generator.input
+++ b/src/hyperv/hyperv_wmi_generator.input
@@ -454,3 +454,71 @@ class
Win32_PerfRawData_HvStats_HyperVHypervisorVirtualProcessor
uint64 VirtualMMUHypercallsPersec
uint64 VirtualProcessorHypercallsPersec
end
+
+
+class Win32_OperatingSystem
+ string BootDevice
+ string BuildNumber
+ string BuildType
+ string Caption
+ string CodeSet
+ string CountryCode
+ string CreationClassName
+ string CSCreationClassName
+ string CSDVersion
+ string CSName
+ sint16 CurrentTimeZone
+ boolean DataExecutionPrevention_Available
+ boolean DataExecutionPrevention_32BitApplications
+ boolean DataExecutionPrevention_Drivers
+ uint8 DataExecutionPrevention_SupportPolicy
+ boolean Debug
+ string Description
+ boolean Distributed
+ uint32 EncryptionLevel
+ uint8 ForegroundApplicationBoost
+ uint64 FreePhysicalMemory
+ uint64 FreeSpaceInPagingFiles
+ uint64 FreeVirtualMemory
+ datetime InstallDate
+ uint32 LargeSystemCache
+ datetime LastBootUpTime
+ datetime LocalDateTime
+ string Locale
+ string Manufacturer
+ uint32 MaxNumberOfProcesses
+ uint64 MaxProcessMemorySize
+ string MUILanguages[]
+ string Name
+ uint32 NumberOfLicensedUsers
+ uint32 NumberOfProcesses
+ uint32 NumberOfUsers
+ uint32 OperatingSystemSKU
+ string Organization
+ string OSArchitecture
+ uint32 OSLanguage
+ uint32 OSProductSuite
+ uint16 OSType
+ string OtherTypeDescription
+ boolean PAEEnabled
+ string PlusProductID
+ string PlusVersionNumber
+ boolean PortableOperatingSystem
+ boolean Primary
+ uint32 ProductType
+ string RegisteredUser
+ string SerialNumber
+ uint16 ServicePackMajorVersion
+ uint16 ServicePackMinorVersion
+ uint64 SizeStoredInPagingFiles
+ string Status
+ uint32 SuiteMask
+ string SystemDevice
+ string SystemDirectory
+ string SystemDrive
+ uint64 TotalSwapSpaceSize
+ uint64 TotalVirtualMemorySize
+ uint64 TotalVisibleMemorySize
+ string Version
+ string WindowsDirectory
+end
diff --git a/src/hyperv/hyperv_wmi_generator.py
b/src/hyperv/hyperv_wmi_generator.py
index 1011719..5010470 100755
--- a/src/hyperv/hyperv_wmi_generator.py
+++ b/src/hyperv/hyperv_wmi_generator.py
@@ -158,6 +158,7 @@ class Property:
"int16" : "INT16",
"int32" : "INT32",
"int64" : "INT64",
+ "sint16" : "INT16",
"uint8" : "UINT8",
"uint16" : "UINT16",
"uint32" : "UINT32",
--
1.9.1
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