The vdpa devices that use va addresses neeeds these maps shared. Otherwise,
vhost_vdpa checks will refuse to accept the maps.
Discovered this issue while testing SVQ with vdpa sim, now defaulting to
use_va=on.
Eugenio Pérez (2):
vdpa: reorder vhost_vdpa_net_cvq_cmd_page_len function
vdpa: map shadow vrings with MAP_SHARED
hw/virtio/vhost-shadow-virtqueue.c | 16 +++++-----
net/vhost-vdpa.c | 47 +++++++++++++++---------------
2 files changed, 30 insertions(+), 33 deletions(-)
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2.31.1