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vdpa: extract vhost_vdpa_net_cvq_add from vhost_vdpa_net_handle_ctrl_avail
2022-09-02 Eugenio Pérezvdpa: extract vhost_vdpa_net_cvq_add from vhost_vdpa_net_han...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvdpa: Move command buffers map to start of net device
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvdpa: add net_vhost_vdpa_cvq_info NetClientInfo
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvhost_net: Add NetClientInfo stop callback
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvhost_net: Add NetClientInfo start callback
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvhost: Do not depend on !NULL VirtQueueElement on vhost_svq_...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvhost: Delete useless read memory barrier
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvhost: use SVQ element ndescs instead of opaque data...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvhost: stop transfer elem ownership in vhost_handle_guest_kick
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvdpa: Use ring hwaddr at vhost_vdpa_svq_unmap_ring
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvhost: Always store new kick fd on vhost_svq_set_svq_kick_fd
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvdpa: Make SVQ vring unmapping return void
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvdpa: Remove SVQ vring from iova_tree at shutdown
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezutil: accept iova_tree_remove_parameter by value
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvdpa: do not save failed dma maps in SVQ iova tree
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-09-02 Eugenio Pérezvdpa: Skip the maps not in the iova tree
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-08-04 Eugenio Pérezvdpa: Fix file descriptor leak on get features error
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-26 Eugenio Pérezvdpa: Fix memory listener deletions of iova tree
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-26 Eugenio Pérezvhost: Get vring base from vq, not svq
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvdpa: Add x-svq to NetdevVhostVDPAOptions
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvdpa: Add device migration blocker
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvdpa: Extract get features part from vhost_vdpa_get_max_queu...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvdpa: Buffer CVQ support on shadow virtqueue
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvdpa: manual forward CVQ buffers
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost-net-vdpa: add stubs for when no virtio-net device...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvdpa: Export vhost_vdpa_dma_map and unmap calls
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: Add svq avail_handler callback
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: add vhost_svq_poll
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: Expose vhost_svq_add
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: add vhost_svq_push_elem
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: Track number of descs in SVQDescState
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: Add SVQDescState
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: Decouple vhost_svq_add from VirtQueueElement
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: Check for queue full at vhost_svq_add
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: Move vhost_svq_kick call to vhost_svq_add
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: Reorder vhost_svq_kick
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvdpa: Avoid compiler to squash reads to used idx
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvirtio-net: Expose ctrl virtqueue logic
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvirtio-net: Expose MAC_TABLE_ENTRIES
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-07-20 Eugenio Pérezvhost: move descriptor translation to vhost_svq_vring_write_...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-06-28 Eugenio Pérezutil: Return void on iova_tree_remove
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-05-13 Eugenio Pérezvhost: Fix element in vhost_svq_add failure
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-05-13 Eugenio Pérezvdpa: Fix index calculus at vhost_vdpa_svqs_start
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-05-13 Eugenio Pérezvdpa: Fix bad index calculus at vhost_vdpa_get_vring_base
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-05-13 Eugenio Pérezvhost: Fix device's used descriptor dequeue
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-05-13 Eugenio Pérezvhost: Track descriptor chain in private at SVQ
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-04-26 Eugenio Pérezvdpa: Add missing tracing to batch mapping functions
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvdpa: Expose VHOST_F_LOG_ALL on SVQ
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvdpa: Never set log_base addr if SVQ is enabled
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvdpa: Adapt vhost_vdpa_get_vring_base to SVQ
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvdpa: Add custom IOTLB translations to SVQ
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvhost: Add VhostIOVATree
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezutil: add iova_tree_find_iova
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezutil: Add iova_tree_alloc_map
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvhost: Shadow virtqueue buffers forwarding
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvdpa: adapt vhost_ops callbacks to svq
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvirtio: Add vhost_svq_get_vring_addr
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvhost: Add vhost_svq_valid_features to shadow vq
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvhost: Add Shadow VirtQueue call forwarding capabilities
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvhost: Add Shadow VirtQueue kick forwarding capabilities
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-15 Eugenio Pérezvhost: Add VhostShadowVirtqueue
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-03-06 Eugenio Pérezvirtio-net: Unlimit tx queue size if peer is vdpa
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2022-02-22 Eugenio Pérezvdpa: Make ncs autofree
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-11-28 Eugenio Pérezvdpa: Add dummy receive callback
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-11-15 Eugenio Pérezvdpa: Check for existence of opts.vhostdev
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-11-15 Eugenio Pérezvdpa: Replace qemu_open_old by qemu_open at
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-11-11 Eugenio Pérezvhost: Fix last vq queue index of devices with no cvq
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-11-11 Eugenio Pérezvhost: Rename last_index to vq_index_end
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-11-02 Eugenio Pérezutil: Make some iova_tree parameters const
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-10-20 Eugenio Pérezvdpa: Check for iova range at mappings changes
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-10-20 Eugenio Pérezvdpa: Add vhost_vdpa_section_end
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-10-20 Eugenio Pérezvdpa: Skip protected ram IOMMU mappings
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-09-04 Eugenio Pérezvhost-vdpa: Do not send empty IOTLB update batches
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-02-05 Eugenio Pérezvhost: Check for valid vdev in vhost_backend_handle_iotlb_msg
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2021-02-05 Eugenio Pérezvirtio: Add corresponding memory_listener_unregister...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2020-12-08 Eugenio Pérezmemory: Skip bad range assertion if notifier is DEVIOTLB_UNM...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2020-12-08 Eugenio Pérezintel_iommu: Skip page walking on device iotlb invalidations
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2020-12-08 Eugenio Pérezmemory: Add IOMMU_NOTIFIER_DEVIOTLB_UNMAP IOMMUTLBNotificati...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2020-12-08 Eugenio Pérezmemory: Add IOMMUTLBEvent
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2020-12-08 Eugenio Pérezmemory: Rename memory_region_notify_one to memory_region_not...
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2019-10-25 Eugenio Pérezvirtio: Free rnd virqueue at unrealize()
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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2019-10-25 Eugenio Pérezvirtio: Free blk virqueues at unrealize()
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
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