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45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
/*
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* storage_backend_scsi.h: storage backend for SCSI handling
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*
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* Copyright (C) 2007-2008 Red Hat, Inc.
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* Copyright (C) 2007-2008 Daniel P. Berrange
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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, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Daniel P. Berrange <berrange redhat com>
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*/
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#ifndef __VIR_STORAGE_BACKEND_SCSI_H__
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#define __VIR_STORAGE_BACKEND_SCSI_H__
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#include "storage_backend.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_SCSI_HOST_SCAN_STRING "- - -"
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extern virStorageBackend virStorageBackendSCSI;
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int
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virStorageBackendSCSIGetHostNumber(virConnectPtr conn,
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const char *sysfs_path,
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uint32_t *host);
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int
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virStorageBackendSCSIFindLUs(virConnectPtr conn,
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virStoragePoolObjPtr pool,
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uint32_t scanhost);
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#endif /* __VIR_STORAGE_BACKEND_SCSI_H__ */
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