1609476662
Add three new vhost-user protocol `VHOST_USER_BACKEND_SHARED_OBJECT_* messages`. These new messages are sent from vhost-user back-ends to interact with the virtio-dmabuf table in order to add or remove themselves as virtio exporters, or lookup for virtio dma-buf shared objects. The action taken in the front-end depends on the type stored in the virtio shared object hash table. When the table holds a pointer to a vhost backend for a given UUID, the front-end sends a VHOST_USER_GET_SHARED_OBJECT to the backend holding the shared object. The messages can only be sent after successfully negotiating a new VHOST_USER_PROTOCOL_F_SHARED_OBJECT vhost-user protocol feature bit. Finally, refactor code to send response message so that all common parts both for the common REPLY_ACK case, and other data responses, can call it and avoid code repetition. Signed-off-by: Albert Esteve <aesteve@redhat.com> Message-Id: <20231002065706.94707-4-aesteve@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> |
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| .. | ||
| vdpa-dev.h | ||
| vhost-backend.h | ||
| vhost-scsi-common.h | ||
| vhost-scsi.h | ||
| vhost-user-blk.h | ||
| vhost-user-device.h | ||
| vhost-user-fs.h | ||
| vhost-user-gpio.h | ||
| vhost-user-i2c.h | ||
| vhost-user-rng.h | ||
| vhost-user-scmi.h | ||
| vhost-user-scsi.h | ||
| vhost-user-vsock.h | ||
| vhost-user.h | ||
| vhost-vdpa.h | ||
| vhost-vsock-common.h | ||
| vhost-vsock.h | ||
| vhost.h | ||
| virtio-access.h | ||
| virtio-balloon.h | ||
| virtio-blk-common.h | ||
| virtio-blk.h | ||
| virtio-bus.h | ||
| virtio-crypto.h | ||
| virtio-dmabuf.h | ||
| virtio-gpu-bswap.h | ||
| virtio-gpu-pci.h | ||
| virtio-gpu-pixman.h | ||
| virtio-gpu.h | ||
| virtio-input.h | ||
| virtio-iommu.h | ||
| virtio-md-pci.h | ||
| virtio-mem.h | ||
| virtio-mmio.h | ||
| virtio-net.h | ||
| virtio-pci.h | ||
| virtio-pmem.h | ||
| virtio-rng.h | ||
| virtio-scsi.h | ||
| virtio-serial.h | ||
| virtio.h | ||