OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
463ba1e3b8
qemu-e2k/hw/virtio
History
Eugenio Pérez 463ba1e3b8 vdpa: Export vhost_vdpa_dma_map and unmap calls 
Shadow CVQ will copy buffers on qemu VA, so we avoid TOCTOU attacks from
the guest that could set a different state in qemu device model and vdpa
device.

To do so, it needs to be able to map these new buffers to the device.

Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-07-20 16:58:08 +08:00
..
Kconfig
meson.build
trace-events virtio-iommu: Add bypass mode support to assigned device 2022-06-16 12:54:58 -04:00
trace.h
vhost-backend.c vhost: add method vhost_set_vring_err 2022-06-27 18:53:18 -04:00
vhost-iova-tree.c
vhost-iova-tree.h
vhost-scsi-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-shadow-virtqueue.c vhost: Add svq avail_handler callback 2022-07-20 16:58:08 +08:00
vhost-shadow-virtqueue.h vhost: Add svq avail_handler callback 2022-07-20 16:58:08 +08:00
vhost-stub.c
vhost-user-blk-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-user-fs-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-user-fs.c virtio: add vhost support for virtio devices 2022-05-16 04:38:40 -04:00
vhost-user-i2c-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-user-i2c.c virtio: drop name parameter for virtio_init() 2022-05-16 04:38:40 -04:00
vhost-user-input-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-user-rng-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-user-rng.c virtio: add vhost support for virtio devices 2022-05-16 04:38:40 -04:00
vhost-user-scsi-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-user-vsock-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-user-vsock.c virtio: drop name parameter for virtio_init() 2022-05-16 04:38:40 -04:00
vhost-user.c vhost: add method vhost_set_vring_err 2022-06-27 18:53:18 -04:00
vhost-vdpa.c vdpa: Export vhost_vdpa_dma_map and unmap calls 2022-07-20 16:58:08 +08:00
vhost-vsock-common.c virtio: add vhost support for virtio devices 2022-05-16 04:38:40 -04:00
vhost-vsock-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
vhost-vsock.c virtio: drop name parameter for virtio_init() 2022-05-16 04:38:40 -04:00
vhost.c vhost: setup error eventfd and dump errors 2022-06-27 18:53:18 -04:00
virtio-9p-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-balloon-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-balloon.c virtio: drop name parameter for virtio_init() 2022-05-16 04:38:40 -04:00
virtio-blk-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-bus.c virtio: stop ioeventfd on reset 2022-06-14 16:50:30 +02:00
virtio-crypto-pci.c
virtio-crypto.c crypto: Introduce RSA algorithm 2022-06-16 12:54:58 -04:00
virtio-input-host-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-input-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-iommu-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-iommu.c virtio-iommu: Fix migration regression 2022-06-27 18:53:18 -04:00
virtio-mem-pci.c
virtio-mem-pci.h
virtio-mem.c virtio: drop name parameter for virtio_init() 2022-05-16 04:38:40 -04:00
virtio-mmio.c virtio-mmio: cleanup reset 2022-06-14 16:50:30 +02:00
virtio-net-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-pci.c virtio: stop ioeventfd on reset 2022-06-14 16:50:30 +02:00
virtio-pmem-pci.c
virtio-pmem-pci.h
virtio-pmem.c virtio: drop name parameter for virtio_init() 2022-05-16 04:38:40 -04:00
virtio-rng-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-rng.c virtio: drop name parameter for virtio_init() 2022-05-16 04:38:40 -04:00
virtio-scsi-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio-serial-pci.c hw/virtio: move virtio-pci.h into shared include space 2022-05-16 04:38:40 -04:00
virtio.c virtio: add vhost support for virtio devices 2022-05-16 04:38:40 -04:00