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vfio/pci: Introduce a vfio pci hot reset interface
2023-12-19 Zhenzhong Duanvfio/pci: Introduce a vfio pci hot reset interface
Suggested-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/pci: Extract out a helper vfio_pci_get_pci_hot_reset_info
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/iommufd: Add support for iova_ranges and pgsizes
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/iommufd: Relax assert check for iommufd backend
Suggested-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Yi Liuvfio/iommufd: Implement the iommufd backend
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/common: return early if space isn't empty
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Yi Liuutil/char_dev: Add open_cdev()
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augerbackends/iommufd: Introduce the iommufd object
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/spapr: Move hostwin_list into spapr container
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/spapr: Move prereg_listener into spapr container
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/spapr: switch to spapr IOMMU BE add/del_section_window
Reviewed-by: Cédric Le Goater <clg@redhat.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/spapr: Introduce spapr backend and target interface
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/container: Implement attach/detach_device
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/container: Move iova_ranges to base container
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/container: Move dirty_pgsizes and max_dirty_bitmap_size...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/container: Move listener to base container
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/container: Move vrdl_list to base container
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/container: Move pgsizes and dma_max_mappings to...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/container: Convert functions to base container
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/container: Move per container device list in base...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/container: Switch to IOMMU BE set_dirty_page_tracking...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/container: Move space field to base container
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/common: Move giommu_list in base container
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/common: Introduce vfio_container_init/destroy...
Suggested-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Eric Augervfio/container: Switch to dma_map|unmap API
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio/container: Introduce a empty VFIOIOMMUOps
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-12-19 Zhenzhong Duanvfio: Introduce base object for VFIOContainer and targeted...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-06 Zhenzhong Duanvfio/common: Move vfio_host_win_add/del into spapr.c
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-06 Zhenzhong Duanvfio/spapr: Make vfio_spapr_create/remove_window static
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-06 Zhenzhong Duanvfio/container: Move spapr specific init/deinit into...
Suggested-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-06 Zhenzhong Duanvfio/container: Move vfio_container_add/del_section_window...
Suggested-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-06 Zhenzhong Duanvfio/container: Move IBM EEH related functions into...
Suggested-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Cédric Le Goaterutil/uuid: Define UUID_STR_LEN from UUID_NONE string
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Cédric Le Goaterutil/uuid: Remove UUID_FMT_LEN
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Cédric Le Goatervfio/pci: Fix buffer overrun when writing the VF token
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Cédric Le Goaterutil/uuid: Add UUID_STR_LEN definition
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Yi Liuhw/pci: modify pci_setup_iommu() to set PCIIOMMUOps
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augertest: Add some tests for range and resv-mem helpers
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augervirtio-iommu: Consolidate host reserved regions and...
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augervirtio-iommu: Implement set_iova_ranges() callback
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augervirtio-iommu: Record whether a probe request has been...
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augerrange: Introduce range_inverse_array()
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augervirtio-iommu: Introduce per IOMMUDevice reserved regions
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augerutil/reserved-region: Add new ReservedRegion helpers
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augerrange: Make range_compare() public
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augervirtio-iommu: Rename reserved_regions into prop_resv_regions
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augervfio: Collect container iova range info
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augermemory: Introduce memory_region_iommu_set_iova_ranges
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-11-03 Eric Augermemory: Let ReservedRegion use Range
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Marc-André Lureauhw/vfio: add ramfb migration support
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Marc-André Lureauramfb-standalone: add migration support
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Marc-André Lureauramfb: add migration support
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Eric Augervfio/pci: Remove vfio_detach_device from vfio_realize...
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanvfio/ccw: Remove redundant definition of TYPE_VFIO_CCW
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanvfio/ap: Remove pointless apdev variable
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanvfio/pci: Fix a potential memory leak in vfio_listener_regio...
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Yi Liuvfio/common: Move legacy VFIO backend code into separate...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanvfio/common: Introduce a global VFIODevice list
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanvfio/common: Store the parent container in VFIODevice
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanvfio/common: Introduce a per container device list
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanvfio/common: Move VFIO reset handler registration to...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Eric Augervfio/ccw: Use vfio_[attach/detach]_device
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Eric Augervfio/ap: Use vfio_[attach/detach]_device
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Eric Augervfio/platform: Use vfio_[attach/detach]_device
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Eric Augervfio/pci: Introduce vfio_[attach/detach]_device
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanvfio/common: Extract out vfio_kvm_device_[add/del]_fd
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Eric Augervfio/common: Introduce vfio_container_add|del_section_window()
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Eric Augervfio/common: Propagate KVM_SET_DEVICE_ATTR error if any
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Yi Liuvfio/common: Move IOMMU agnostic helpers to a separate...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Zhenzhong Duanlinux-headers: Add iommufd.h
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-18 Eric Augerscripts/update-linux-headers: Add iommufd.h
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-05 Jing Liuvfio/pci: enable MSI-X in interrupt restoring on dynamic...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-05 Jing Liuvfio/pci: use an invalid fd to enable MSI-X
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-05 Jing Liuvfio/pci: enable vector on dynamic MSI-X allocation
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-05 Jing Liuvfio/pci: detect the support of dynamic MSI-X allocation
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-05 Zhenzhong Duanvfio/pci: rename vfio_put_device to vfio_pci_put_device
Suggested-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-10-05 Alex Williamsonvfio/display: Fix missing update to set backing fields
Tested-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Joao Martinsvfio/common: Separate vfio-pci ranges
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonvfio/migration: Block VFIO migration with background...
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonvfio/migration: Block VFIO migration with postcopy...
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonmigration: Add .save_prepare() handler to struct SaveVMHandlers
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonmigration: Move more initializations to migrate_init()
Suggested-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonvfio/migration: Fail adding device with enable-migration...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonmigration: Add migration prefix to functions in target.c
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonvfio/migration: Allow migration of multiple P2P supporting...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonvfio/migration: Add P2P support for VFIO migration
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Joao Martinsvfio/migration: Refactor PRE_COPY and RUNNING state...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonqdev: Add qdev_add_vm_change_state_handler_full()
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonsysemu: Add prepare callback to struct VMChangeStateEntry
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-09-11 Avihai Horonvfio/migration: Move from STOP_COPY to STOP in vfio_save_cle...
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Alex Williamsonvfio/pci: Enable AtomicOps completers on root ports
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Alex Williamsonpcie: Add a PCIe capability version helper
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Tony Krowiaks390x/ap: Wire up the device request notifier interface
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Cédric Le Goaterlinux-headers: update to v6.5-rc1
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Avihai Horonvfio: Fix null pointer dereference bug in vfio_bars_finalize()
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Zhenzhong Duanvfio/migration: Return bool type for vfio_migration_realize()
Suggested-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Zhenzhong Duanvfio/migration: Remove print of "Migration disabled"
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Zhenzhong Duanvfio/migration: Free resources when vfio_migration_realize...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Zhenzhong Duanvfio/migration: Change vIOMMU blocker from global to...
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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2023-07-10 Zhenzhong Duanvfio/pci: Disable INTx in vfio_realize error path
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
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