[dts] [PATCH V1] tests/virtio_event_idx_interrupt:Add -a option to allow pci list to start testpmd

[Tu, Lijuan]

> By dts framwork auto bind conf/ports.cfg port to dpdk driver, so add -a
> option to allow pci list to start testpmd.
> 
> Signed-off-by: Ling Wei <weix.ling at intel.com>

Applied