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Historically, we declared pointer type to our types: typedef struct _virXXX virXXX; typedef virXXX *virXXXPtr; But usefulness of such declaration is questionable, at best. Unfortunately, we can't drop every such declaration - we have to carry some over, because they are part of public API (e.g. virDomainPtr). But for internal types - we can do drop them and use what every other C project uses 'virXXX *'. This change was generated by a very ugly shell script that generated sed script which was then called over each file in the repository. For the shell script refer to the cover letter: https://listman.redhat.com/archives/libvir-list/2021-March/msg00537.html Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com>
237 lines
9.8 KiB
C
237 lines
9.8 KiB
C
/* virhostdev.h: hostdev management
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*
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* Copyright (C) 2006-2007, 2009-2013 Red Hat, Inc.
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* Copyright (C) 2006 Daniel P. Berrange
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* Copyright (C) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
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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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#pragma once
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#include "internal.h"
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#include "virpci.h"
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#include "virusb.h"
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#include "virscsi.h"
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#include "virscsivhost.h"
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#include "conf/domain_conf.h"
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#include "virmdev.h"
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#include "virnvme.h"
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typedef enum {
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VIR_HOSTDEV_STRICT_ACS_CHECK = (1 << 0), /* strict acs check */
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VIR_HOSTDEV_COLD_BOOT = (1 << 1), /* cold boot */
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VIR_HOSTDEV_SP_PCI = (1 << 8), /* support pci passthrough */
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VIR_HOSTDEV_SP_USB = (1 << 9), /* support usb passthrough */
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VIR_HOSTDEV_SP_SCSI = (1 << 10), /* support scsi passthrough */
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} virHostdevFlag;
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typedef struct _virHostdevManager virHostdevManager;
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struct _virHostdevManager {
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virObject parent;
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char *stateDir;
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virPCIDeviceList *activePCIHostdevs;
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virPCIDeviceList *inactivePCIHostdevs;
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virUSBDeviceList *activeUSBHostdevs;
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virSCSIDeviceList *activeSCSIHostdevs;
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virSCSIVHostDeviceList *activeSCSIVHostHostdevs;
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virMediatedDeviceList *activeMediatedHostdevs;
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/* NVMe devices are PCI devices really, but one NVMe disk can
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* have multiple namespaces. */
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virNVMeDeviceList *activeNVMeHostdevs;
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};
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(virHostdevManager, virObjectUnref);
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virHostdevManager *virHostdevManagerGetDefault(void);
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int
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virHostdevPreparePCIDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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const unsigned char *uuid,
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virDomainHostdevDef **hostdevs,
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int nhostdevs,
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unsigned int flags)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3)
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ATTRIBUTE_NONNULL(4);
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int
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virHostdevFindUSBDevice(virDomainHostdevDef *hostdev,
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bool mandatory,
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virUSBDevice **usb)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(3);
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int
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virHostdevPrepareUSBDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs,
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unsigned int flags)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int
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virHostdevPrepareSCSIDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int
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virHostdevPrepareSCSIVHostDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int
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virHostdevPrepareMediatedDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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void
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virHostdevReAttachPCIDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs)
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ATTRIBUTE_NONNULL(1);
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void
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virHostdevReAttachUSBDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs)
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ATTRIBUTE_NONNULL(1);
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void
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virHostdevReAttachSCSIDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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void
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virHostdevReAttachSCSIVHostDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs)
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ATTRIBUTE_NONNULL(1);
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void
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virHostdevReAttachMediatedDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainHostdevDef **hostdevs,
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int nhostdevs)
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ATTRIBUTE_NONNULL(1);
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int
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virHostdevUpdateActivePCIDevices(virHostdevManager *mgr,
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virDomainHostdevDef **hostdevs,
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int nhostdevs,
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const char *drv_name,
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const char *dom_name)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(4) ATTRIBUTE_NONNULL(5);
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int
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virHostdevUpdateActiveUSBDevices(virHostdevManager *mgr,
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virDomainHostdevDef **hostdevs,
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int nhostdevs,
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const char *drv_name,
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const char *dom_name)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(4) ATTRIBUTE_NONNULL(5);
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int
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virHostdevUpdateActiveSCSIDevices(virHostdevManager *mgr,
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virDomainHostdevDef **hostdevs,
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int nhostdevs,
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const char *drv_name,
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const char *dom_name)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(4) ATTRIBUTE_NONNULL(5);
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int
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virHostdevUpdateActiveMediatedDevices(virHostdevManager *mgr,
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virDomainHostdevDef **hostdevs,
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int nhostdevs,
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const char *drv_name,
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const char *dom_name)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(4) ATTRIBUTE_NONNULL(5);
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int
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virHostdevUpdateActiveDomainDevices(virHostdevManager *mgr,
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const char *driver,
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virDomainDef *def,
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unsigned int flags)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int
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virHostdevPrepareDomainDevices(virHostdevManager *mgr,
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const char *driver,
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virDomainDef *def,
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unsigned int flags)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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void
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virHostdevReAttachDomainDevices(virHostdevManager *mgr,
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const char *driver,
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virDomainDef *def,
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unsigned int flags)
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ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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/* functions used by NodeDevDetach/Reattach/Reset */
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int virHostdevPCINodeDeviceDetach(virHostdevManager *mgr,
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virPCIDevice *pci)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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int virHostdevPCINodeDeviceReAttach(virHostdevManager *mgr,
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virPCIDevice *pci)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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int virHostdevPCINodeDeviceReset(virHostdevManager *mgr,
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virPCIDevice *pci)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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int
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virHostdevPrepareOneNVMeDevice(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virStorageSource *src);
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int
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virHostdevPrepareNVMeDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainDiskDef **disks,
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size_t ndisks);
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int
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virHostdevReAttachOneNVMeDevice(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virStorageSource *src);
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int
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virHostdevReAttachNVMeDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainDiskDef **disks,
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size_t ndisks);
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int
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virHostdevUpdateActiveNVMeDevices(virHostdevManager *hostdev_mgr,
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const char *drv_name,
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const char *dom_name,
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virDomainDiskDef **disks,
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size_t ndisks);
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bool virHostdevIsPCIDevice(const virDomainHostdevDef *hostdev);
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