libvirt/src/qemu/qemu_hotplug.h
Peter Krempa 3b289a81ea qemu: Implement memory device hotunplug
Add code to hot-remove memory devices from qemu. Unfortunately QEMU
doesn't support this right now, so this is just for completenes.
2015-03-23 14:41:14 +01:00

128 lines
5.9 KiB
C

/*
* qemu_hotplug.h: QEMU device hotplug management
*
* Copyright (C) 2006-2007, 2009-2012 Red Hat, Inc.
* Copyright (C) 2006 Daniel P. Berrange
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*
* Author: Daniel P. Berrange <berrange@redhat.com>
*/
#ifndef __QEMU_HOTPLUG_H__
# define __QEMU_HOTPLUG_H__
# include "qemu_conf.h"
# include "qemu_domain.h"
# include "domain_conf.h"
int qemuDomainChangeEjectableMedia(virQEMUDriverPtr driver,
virConnectPtr conn,
virDomainObjPtr vm,
virDomainDiskDefPtr disk,
virStorageSourcePtr newsrc,
bool force);
int qemuDomainCheckEjectableMedia(virQEMUDriverPtr driver,
virDomainObjPtr vm,
qemuDomainAsyncJob asyncJob);
int qemuDomainAttachControllerDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainControllerDefPtr controller);
int qemuDomainAttachDeviceDiskLive(virConnectPtr conn,
virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainDeviceDefPtr dev);
int qemuDomainAttachNetDevice(virConnectPtr conn,
virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainNetDefPtr net);
int qemuDomainAttachRedirdevDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainRedirdevDefPtr hostdev);
int qemuDomainAttachHostDevice(virConnectPtr conn,
virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainHostdevDefPtr hostdev);
int qemuDomainFindGraphicsIndex(virDomainDefPtr def,
virDomainGraphicsDefPtr dev);
int qemuDomainAttachMemory(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainMemoryDefPtr mem);
int qemuDomainDetachMemoryDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainMemoryDefPtr memdef);
int qemuDomainChangeGraphics(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainGraphicsDefPtr dev);
int qemuDomainChangeGraphicsPasswords(virQEMUDriverPtr driver,
virDomainObjPtr vm,
int type,
virDomainGraphicsAuthDefPtr auth,
const char *defaultPasswd,
int asyncJob);
int qemuDomainChangeNet(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainDeviceDefPtr dev);
int qemuDomainChangeNetLinkState(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainNetDefPtr dev,
int linkstate);
int qemuDomainDetachDeviceDiskLive(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainDeviceDefPtr dev);
int qemuDomainDetachControllerDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainDeviceDefPtr dev);
int qemuDomainDetachNetDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainDeviceDefPtr dev);
int qemuDomainDetachHostDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainDeviceDefPtr dev);
int qemuDomainAttachLease(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainLeaseDefPtr lease);
int qemuDomainDetachLease(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainLeaseDefPtr lease);
int qemuDomainAttachChrDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainChrDefPtr chr);
int qemuDomainDetachChrDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainChrDefPtr chr);
int qemuDomainAttachRNGDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainRNGDefPtr rng);
int qemuDomainDetachRNGDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainRNGDefPtr rng);
int
qemuDomainChrInsert(virDomainDefPtr vmdef,
virDomainChrDefPtr chr);
virDomainChrDefPtr
qemuDomainChrRemove(virDomainDefPtr vmdef,
virDomainChrDefPtr chr);
int qemuDomainRemoveDevice(virQEMUDriverPtr driver,
virDomainObjPtr vm,
virDomainDeviceDefPtr dev);
bool qemuDomainSignalDeviceRemoval(virDomainObjPtr vm,
const char *devAlias);
#endif /* __QEMU_HOTPLUG_H__ */