xemu/hw/virtio
Cornelia Huck 6c0196d702 virtio: disallow late feature changes for virtio-1
For virtio-1 devices, the driver must not attempt to set feature bits
after it set FEATURES_OK in the device status. Simply reject it in
that case.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
2015-06-10 18:15:04 +02:00
..
dataplane dataplane: allow virtio-1 devices 2015-06-10 18:15:04 +02:00
Makefile.objs dataplane: endianness-aware accesses 2015-02-16 15:07:16 +00:00
vhost-backend.c vhost: Remove superfluous '\n' around error_report() 2015-03-10 08:15:33 +03:00
vhost-user.c vhost-user: add multi queue support 2015-06-01 14:18:55 +02:00
vhost.c vhost: put log correctly in vhost_dev_start() 2015-06-10 16:00:08 +02:00
virtio-balloon.c virtio: make features 64bit wide 2015-06-01 14:18:55 +02:00
virtio-bus.c virtio: device_plugged() can fail 2015-05-31 16:44:12 +02:00
virtio-mmio.c virtio: allow virtio-1 queue layout 2015-06-10 18:15:04 +02:00
virtio-pci.c virtio-pci: don't try to mask or unmask vqs without notifiers 2015-06-03 18:19:15 +02:00
virtio-pci.h virtio: move host_features 2015-05-31 16:27:18 +02:00
virtio-rng.c virtio: make features 64bit wide 2015-06-01 14:18:55 +02:00
virtio.c virtio: disallow late feature changes for virtio-1 2015-06-10 18:15:04 +02:00