func FindDefaultDpdkDriver(nicName string) string {
	driver, err := readlinkBaseCmd(pathSysClassNetDeviceDriver.With(nicName))
	if err != nil {
		return DefaultDpdkDriver
	}
	switch driver {
	case DriverHvNetvcs:
		return DriverUioHvGeneric
	default:
		return DefaultDpdkDriver
	}
}
FindDefaultDpdkDriver returns a default DPDK driver that the given NIC can
use.
package devices
import (
	"context"
	"fmt"
	"os"
	"os/exec"
	"path/filepath"
	"strings"
	"time"
)
var defaultTimeoutLimitation = 5 * time.Second