tree 9c4288ee4bfca1ee39e85b800141a4ae6eb5f9f5
parent 6a1a9cfa1c4a3e5b521d82e6adb94311fc5b9f8b
author Eric Auger <eric.auger@linaro.org> 1436206514 -0600
committer Alex Williamson <alex.williamson@redhat.com> 1436206514 -0600

sysbus: add irq_routing_notifier

Add a new connect_irq_notifier notifier in the SysBusDeviceClass. This
notifier, if populated, is called after sysbus_connect_irq.

This mechanism is used to setup VFIO signaling once VFIO platform
devices get attached to their platform bus, on a machine init done
notifier.

Signed-off-by: Eric Auger <eric.auger@linaro.org>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Tested-by: Vikram Sethi <vikrams@codeaurora.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>