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qemu: add machine vmport argument

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Fill qemu command line vmport argument as required.
This commit is contained in:
Marc-André Lureau 2015-04-02 18:44:08 +02:00
parent f5a5f2b7d4
commit 7d3dc7a084
1 changed files with 14 additions and 0 deletions
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14
src/qemu/qemu_command.c
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@ -7316,6 +7316,7 @@ qemuBuildMachineArgStr(virCommandPtr cmd,
obsoleteAccel = true;
} else {
virBuffer buf = VIR_BUFFER_INITIALIZER;
virTristateSwitch vmport = def->features[VIR_DOMAIN_FEATURE_VMPORT];
virCommandAddArg(cmd, "-machine");
virBufferAdd(&buf, def->os.machine, -1);
@ -7333,6 +7334,19 @@ qemuBuildMachineArgStr(virCommandPtr cmd,
if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_MACHINE_USB_OPT))
virBufferAddLit(&buf, ",usb=off");
if (vmport) {
if (!virQEMUCapsSupportsVmport(qemuCaps, def)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("vmport is not available "
"with this QEMU binary"));
virBufferFreeAndReset(&buf);
return -1;
}
virBufferAsprintf(&buf, ",vmport=%s",
virTristateSwitchTypeToString(vmport));
}
if (def->mem.dump_core) {
if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_DUMP_GUEST_CORE)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",