Add a new input plugin for InfiniBand card/port statistics (#6631)

plugins/inputs/infiniband/infiniband_notlinux.go

@@ -0,0 +1,23 @@
+// +build !linux
+
+package infiniband
+
+import (
+	"github.com/influxdata/telegraf"
+	"github.com/influxdata/telegraf/plugins/inputs"
+)
+
+func (i *Infiniband) Init() error {
+	i.Log.Warn("Current platform is not supported")
+	return nil
+}
+
+func (_ *Infiniband) Gather(acc telegraf.Accumulator) error {
+	return nil
+}
+
+func init() {
+	inputs.Add("infiniband", func() telegraf.Input {
+		return &Infiniband{}
+	})
+}