Christoph Hellwig bbaba47956 virtio: provide a method to get the IRQ affinity mask for a virtqueue ...

This basically passed up the pci_irq_get_affinity information through
virtio through an optional get_vq_affinity method.  It is only implemented
by the PCI backend for now, and only when we use per-virtqueue IRQs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2017-02-27 20:54:05 +02:00

12 KiB

Raw Blame History

View Raw