These code are all tested in vp-vdpa (support configure interrupt) vdpa_sim (not support configure interrupt)
change in v2: Add support for virtio-mmio bus Active the notifier while the backend support configure interrupt Misc fixes form v1 Cindy Lu (5): virtio: add support for configure interrupt vhost_net: enable configure interrupt when vhost_net start virtio-pci: add support for configure interrupt virtio-mmio: add support for configure interrupt vhost-vdpa: add callback function for configure interrupt hw/net/vhost_net.c | 19 ++++++- hw/virtio/trace-events | 2 + hw/virtio/vhost-vdpa.c | 37 ++++++++++++- hw/virtio/virtio-mmio.c | 16 ++++++ hw/virtio/virtio-pci.c | 92 +++++++++++++++++++++++++------ hw/virtio/virtio.c | 26 +++++++++ include/hw/virtio/vhost-backend.h | 4 ++ include/hw/virtio/virtio-bus.h | 2 + include/hw/virtio/virtio.h | 6 ++ 9 files changed, 185 insertions(+), 19 deletions(-) -- 2.21.3
