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This simply implements listAllNodeDevices using helper virNodeDeviceList src/node_device/node_device_driver.h: * Declare nodeListAllNodeDevices. src/node_device/node_device_driver.c: * Implement nodeListAllNodeDevices. src/node_device/node_device_hal.c: * Hook listAllNodeDevices to nodeListAllNodeDevices. src/node_device/node_device_udev.c * Hook listAllNodeDevices to nodeListAllNodeDevices.
89 lines
3.0 KiB
C
89 lines
3.0 KiB
C
/*
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* node_device.h: node device enumeration
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*
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* Copyright (C) 2008 Virtual Iron Software, Inc.
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* Copyright (C) 2008 David F. Lively
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; If not, see
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* <http://www.gnu.org/licenses/>.
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*
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* Author: David F. Lively <dlively@virtualiron.com>
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*/
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#ifndef __VIR_NODE_DEVICE_H__
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# define __VIR_NODE_DEVICE_H__
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# include "internal.h"
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# include "driver.h"
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# include "node_device_conf.h"
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# define LINUX_SYSFS_SCSI_HOST_PREFIX "/sys/class/scsi_host/"
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# define LINUX_SYSFS_SCSI_HOST_POSTFIX "device"
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# define LINUX_SYSFS_FC_HOST_PREFIX "/sys/class/fc_host/"
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# define VPORT_CREATE 0
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# define VPORT_DELETE 1
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# define LINUX_SYSFS_VPORT_CREATE_POSTFIX "/vport_create"
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# define LINUX_SYSFS_VPORT_DELETE_POSTFIX "/vport_delete"
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# define LINUX_NEW_DEVICE_WAIT_TIME 60
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# ifdef HAVE_HAL
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int halNodeRegister(void);
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# endif
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# ifdef HAVE_UDEV
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int udevNodeRegister(void);
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# endif
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void nodeDeviceLock(virDeviceMonitorStatePtr driver);
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void nodeDeviceUnlock(virDeviceMonitorStatePtr driver);
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int nodedevRegister(void);
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# ifdef __linux__
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# define check_fc_host(d) check_fc_host_linux(d)
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int check_fc_host_linux(union _virNodeDevCapData *d);
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# define check_vport_capable(d) check_vport_capable_linux(d)
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int check_vport_capable_linux(union _virNodeDevCapData *d);
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# define read_wwn(host, file, wwn) read_wwn_linux(host, file, wwn)
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int read_wwn_linux(int host, const char *file, char **wwn);
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# else /* __linux__ */
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# define check_fc_host(d) (-1)
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# define check_vport_capable(d) (-1)
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# define read_wwn(host, file, wwn)
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# endif /* __linux__ */
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int nodeNumOfDevices(virConnectPtr conn, const char *cap, unsigned int flags);
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int nodeListDevices(virConnectPtr conn, const char *cap, char **const names,
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int maxnames, unsigned int flags);
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int nodeListAllNodeDevices(virConnectPtr conn,
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virNodeDevicePtr **devices,
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unsigned int flags);
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virNodeDevicePtr nodeDeviceLookupByName(virConnectPtr conn, const char *name);
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char *nodeDeviceGetXMLDesc(virNodeDevicePtr dev, unsigned int flags);
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char *nodeDeviceGetParent(virNodeDevicePtr dev);
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int nodeDeviceNumOfCaps(virNodeDevicePtr dev);
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int nodeDeviceListCaps(virNodeDevicePtr dev, char **const names, int maxnames);
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virNodeDevicePtr nodeDeviceCreateXML(virConnectPtr conn,
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const char *xmlDesc, unsigned int flags);
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int nodeDeviceDestroy(virNodeDevicePtr dev);
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#endif /* __VIR_NODE_DEVICE_H__ */
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