When find_vqs, there will be no vq[i] allocation if its corresponding names[i] is NULL. For example, the caller may pass in names[i] (i=4) with names[2] being NULL because the related feature bit is turned off, so technically there are 3 queues on the device, and name[4] should correspond to the 3rd queue on the device. So we use queue_idx as the queue index, which is increased only when the queue exists. Signed-off-by: Wei Wang <wei.w.wang@intel.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Wei Wang <wei.w.wang@intel.com> Signed-off-by: Wei Wang <wei.w.wang@intel.com> |
||
---|---|---|
.. | ||
Kconfig | ||
Makefile | ||
virtio_balloon.c | ||
virtio_input.c | ||
virtio_mmio.c | ||
virtio_pci_common.c | ||
virtio_pci_common.h | ||
virtio_pci_legacy.c | ||
virtio_pci_modern.c | ||
virtio_ring.c | ||
virtio.c |