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CLOUDSTACK-9211: Support passing vRAM size to support 3D GPU on Vmware

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This commit is contained in:
nvazquez 2016-01-05 10:45:01 -08:00
parent ee2ccc4d41
commit 656ae10937
1 changed files with 42 additions and 0 deletions
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42
plugins/hypervisors/vmware/src/com/cloud/hypervisor/vmware/resource/VmwareResource.java
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@ -94,6 +94,7 @@ import com.vmware.vim25.VirtualMachinePowerState;
import com.vmware.vim25.VirtualMachineRelocateSpec;
import com.vmware.vim25.VirtualMachineRelocateSpecDiskLocator;
import com.vmware.vim25.VirtualMachineRuntimeInfo;
import com.vmware.vim25.VirtualMachineVideoCard;
import com.vmware.vim25.VmwareDistributedVirtualSwitchVlanIdSpec;
import org.apache.cloudstack.storage.command.StorageSubSystemCommand;
@ -1895,6 +1896,9 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
postDiskConfigBeforeStart(vmMo, vmSpec, sortedDisks, ideControllerKey, scsiControllerKey, iqnToPath, hyperHost, context);
//Sets video card memory to the one provided in detail svga.vramSize (if provided), 64MB was always set before
postVideoCardMemoryConfigBeforeStart(vmMo, vmSpec);
//
// Power-on VM
//
@ -1943,6 +1947,44 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
}
}
private void postVideoCardMemoryConfigBeforeStart(VirtualMachineMO vmMo, VirtualMachineTO vmSpec) {
String paramVRamSize = "svga.vramSize";
if (vmSpec.getDetails().containsKey(paramVRamSize)){
String value = vmSpec.getDetails().get(paramVRamSize);
try {
long svgaVmramSize = Long.parseLong(value);
for (VirtualDevice device : vmMo.getAllDeviceList()){
if (device instanceof VirtualMachineVideoCard){
VirtualMachineVideoCard videoCard = (VirtualMachineVideoCard) device;
if (videoCard.getVideoRamSizeInKB().longValue() != svgaVmramSize){
s_logger.info("Video card memory was set " + videoCard.getVideoRamSizeInKB().longValue() + "kb instead of " + svgaVmramSize + "kb");
videoCard.setVideoRamSizeInKB(svgaVmramSize);
videoCard.setUseAutoDetect(false);
VirtualDeviceConfigSpec arrayVideoCardConfigSpecs = new VirtualDeviceConfigSpec();
arrayVideoCardConfigSpecs.setDevice(videoCard);
arrayVideoCardConfigSpecs.setOperation(VirtualDeviceConfigSpecOperation.EDIT);
VirtualMachineConfigSpec changeVideoCardSpecs = new VirtualMachineConfigSpec();
changeVideoCardSpecs.getDeviceChange().add(arrayVideoCardConfigSpecs);
boolean res = vmMo.configureVm(changeVideoCardSpecs);
if (res) {
s_logger.info("Video card memory successfully updated to " + svgaVmramSize + "kb");
}
}
}
}
}
catch (NumberFormatException e){
s_logger.error("Unexpected value, cannot parse " + value + " to long due to: " + e.getMessage());
}
catch (Exception e){
s_logger.error("Error while reconfiguring vm due to: " + e.getMessage());
}
}
}
private void tearDownVm(VirtualMachineMO vmMo) throws Exception{
if(vmMo == null) return;