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qemu/include/hw/virtio
Laurent Vivier 3f65357313 vhost: Add stubs for the migration state transfer interface
Migration state transfer interface is only used by vhost-user-fs,
so the interface needs to be defined only when vhost is built.

But I need to use this interface with virtio-net and vhost is not always
enabled, and to avoid undefined reference error during build, define stub
functions for vhost_supports_device_state(), vhost_save_backend_state() and
vhost_load_backend_state().

Cc: Hanna Czenczek <hreitz@redhat.com>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20250115135044.799698-2-lvivier@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
7 days ago
..
cbor-helpers.h device/virtio-nsm: Support for Nitro Secure Module device 3 months ago
vdpa-dev.h vdpa: add vdpa-dev support 2 years ago
vhost-backend.h vhost: Add worker backend callouts 1 year ago
vhost-scsi-common.h vhost-user-scsi: support reconnect to backend 1 year ago
vhost-scsi.h
vhost-user-base.h virtio: split into vhost-user-base and vhost-user-device 11 months ago
vhost-user-blk.h vhost-user-blk: make 'config_wce' part of 'host_features' 2 years ago
vhost-user-fs.h
vhost-user-gpio.h hw/virtio: derive vhost-user-gpio from vhost-user-base 11 months ago
vhost-user-i2c.h hw/virtio: derive vhost-user-i2c from vhost-user-base 11 months ago
vhost-user-rng.h hw/virtio: derive vhost-user-rng from vhost-user-base 11 months ago
vhost-user-scmi.h hw/virtio: Add a protection against duplicate vu_scmi_stop calls 1 year ago
vhost-user-scsi.h vhost-user-scsi: support reconnect to backend 1 year ago
vhost-user-snd.h hw/virtio: add vhost-user-snd and vhost-user-snd-pci devices 11 months ago
vhost-user-vsock.h
vhost-user.h virtio/vhost-user: fix qemu abort when hotunplug vhost-user-net device 3 months ago
vhost-vdpa.h vdpa: define SVQ transitioning state for mode switching 11 months ago
vhost-vsock-common.h qapi: Improve documentation of file descriptor socket addresses 11 months ago
vhost-vsock.h
vhost.h vhost: Add stubs for the migration state transfer interface 7 days ago
virtio-access.h
virtio-acpi.h license: Update deprecated SPDX tag GPL-2.0+ to GPL-2.0-or-later 4 months ago
virtio-balloon.h include: Rename sysemu/ -> system/ 1 month ago
virtio-blk-common.h
virtio-blk.h include: Rename sysemu/ -> system/ 1 month ago
virtio-bus.h
virtio-crypto.h include: Rename sysemu/ -> system/ 1 month ago
virtio-dmabuf.h hw/display: introduce virtio-dmabuf 1 year ago
virtio-gpu-bswap.h virtio-gpu: blob prep 1 year ago
virtio-gpu-pci.h
virtio-gpu-pixman.h
virtio-gpu.h virtio-gpu: Add definition for resource_uuid feature 7 days ago
virtio-input.h include: Rename sysemu/ -> system/ 1 month ago
virtio-iommu.h include: Rename sysemu/ -> system/ 1 month ago
virtio-md-pci.h virtio-md-pci: Support unplug requests for compatible devices 2 years ago
virtio-mem.h Hi, 1 month ago
virtio-mmio.h include: Include headers where needed 2 years ago
virtio-net.h hw/net/virtio-net.c: Don't assume IP length field is aligned 2 months ago
virtio-nsm.h device/virtio-nsm: Support for Nitro Secure Module device 3 months ago
virtio-pci.h virtio-pci: fix memory_region_find for VirtIOPCIRegion's MR 3 months ago
virtio-pmem.h
virtio-rng.h include: Rename sysemu/ -> system/ 1 month ago
virtio-scsi.h include: Rename sysemu/ -> system/ 1 month ago
virtio-serial.h
virtio.h virtio-net: Add queues before loading them 2 months ago