libvirt/src/xen/xen_hypervisor.h
Wang Yufei 744d0f3de0 maint: clean up _virDomainBlockStats
Clean up all _virDomainBlockStats.

Signed-off-by: James <james.wangyufei@huawei.com>
Signed-off-by: Wang Rui <moon.wangrui@huawei.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
2014-09-17 11:28:48 -06:00

143 lines
6.2 KiB
C

/*
* xen_hypervisor.h: internal API for direct access to Xen hypervisor level
*
* Copyright (C) 2005, 2010-2011 Red Hat, Inc.
*
* 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/>.
*
* Daniel Veillard <veillard@redhat.com>
*/
#ifndef __VIR_XEN_INTERNAL_H__
# define __VIR_XEN_INTERNAL_H__
# include "internal.h"
# include "capabilities.h"
# include "driver.h"
# include "viruri.h"
# include "domain_conf.h"
/* See xenHypervisorInit() for details. */
struct xenHypervisorVersions {
int hv; /* u16 major,minor hypervisor version */
int hypervisor; /* -1,0,1,2,3 */
int sys_interface; /* -1,2,3,4,6,7,8 */
int dom_interface; /* -1,3,4,5,6,7 */
};
int xenHypervisorInit(struct xenHypervisorVersions *override_versions);
virCapsPtr xenHypervisorMakeCapabilities (virConnectPtr conn);
int
xenHypervisorHasDomain(virConnectPtr conn,
int id);
virDomainDefPtr
xenHypervisorLookupDomainByID (virConnectPtr conn, int id);
virDomainDefPtr
xenHypervisorLookupDomainByUUID (virConnectPtr conn,
const unsigned char *uuid);
char *
xenHypervisorDomainGetOSType (virConnectPtr conn,
virDomainDefPtr def);
int
xenHypervisorOpen (virConnectPtr conn,
virConnectAuthPtr auth,
unsigned int flags);
int xenHypervisorClose (virConnectPtr conn);
int xenHypervisorGetVersion (virConnectPtr conn,
unsigned long *hvVer);
virCapsPtr
xenHypervisorMakeCapabilitiesInternal(virConnectPtr conn,
virArch hostarch,
FILE *cpuinfo,
FILE *capabilities);
char * xenHypervisorGetCapabilities (virConnectPtr conn);
unsigned long
xenHypervisorGetMaxMemory(virConnectPtr conn,
virDomainDefPtr def);
int xenHypervisorGetMaxVcpus (virConnectPtr conn,
const char *type);
int xenHypervisorGetDomainInfo (virConnectPtr conn,
virDomainDefPtr def,
virDomainInfoPtr info)
ATTRIBUTE_NONNULL (1);
int xenHypervisorGetDomainState (virConnectPtr conn,
virDomainDefPtr def,
int *state,
int *reason)
ATTRIBUTE_NONNULL (1);
int xenHypervisorGetDomInfo (virConnectPtr conn,
int id,
virDomainInfoPtr info);
int xenHypervisorSetMaxMemory (virConnectPtr conn,
virDomainDefPtr def,
unsigned long memory)
ATTRIBUTE_NONNULL (1);
int xenHypervisorCheckID (virConnectPtr conn,
int id);
int xenHypervisorPinVcpu (virConnectPtr conn,
virDomainDefPtr def,
unsigned int vcpu,
unsigned char *cpumap,
int maplen)
ATTRIBUTE_NONNULL (1);
int xenHypervisorGetVcpus (virConnectPtr conn,
virDomainDefPtr def,
virVcpuInfoPtr info,
int maxinfo,
unsigned char *cpumaps,
int maplen)
ATTRIBUTE_NONNULL (1);
int xenHypervisorGetVcpuMax (virConnectPtr conn,
virDomainDefPtr def)
ATTRIBUTE_NONNULL (1);
char * xenHypervisorGetSchedulerType (virConnectPtr conn,
int *nparams)
ATTRIBUTE_NONNULL (1);
int xenHypervisorGetSchedulerParameters(virConnectPtr conn,
virDomainDefPtr def,
virTypedParameterPtr params,
int *nparams)
ATTRIBUTE_NONNULL (1);
int xenHypervisorSetSchedulerParameters(virConnectPtr conn,
virDomainDefPtr def,
virTypedParameterPtr params,
int nparams)
ATTRIBUTE_NONNULL (1);
int xenHypervisorDomainBlockStats (virConnectPtr conn,
virDomainDefPtr def,
const char *path,
virDomainBlockStatsPtr stats)
ATTRIBUTE_NONNULL (1);
int xenHypervisorDomainInterfaceStats (virDomainDefPtr def,
const char *path,
virDomainInterfaceStatsPtr stats)
ATTRIBUTE_NONNULL (1);
int xenHypervisorNodeGetCellsFreeMemory(virConnectPtr conn,
unsigned long long *freeMems,
int startCell,
int maxCells);
int xenHavePrivilege(void);
#endif /* __VIR_XEN_INTERNAL_H__ */