--- /dev/null	2018-06-20 11:01:03.657616567 -0700
+++ new/test/jdk/jdk/net/Sockets/rsocket/SocketOption/MinimumRcvBufferSize.java	2018-06-22 12:24:25.697671152 -0700
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/* @test
+ * @bug 8195160
+ * @summary Unit test for socket channels
+ * @requires (os.family == "linux")
+ * @library .. /test/lib
+ * @build RsocketTest
+ * @run main/othervm -Djava.net.preferIPv4Stack=true MinimumRcvBufferSize
+ */
+import java.nio.channels.*;
+import java.net.*;
+import jdk.net.Sockets;
+
+public class MinimumRcvBufferSize {
+
+    public static void main(String args[]) throws Exception {
+        if (!RsocketTest.isRsocketAvailable())
+            return;
+
+        boolean error = false;
+        ServerSocketChannel channel = Sockets.openRdmaServerSocketChannel();
+        int before = channel.getOption(StandardSocketOptions.SO_RCVBUF);
+        channel.setOption(StandardSocketOptions.SO_RCVBUF, Integer.MAX_VALUE);
+        int after = channel.getOption(StandardSocketOptions.SO_RCVBUF);
+        if (before > after) {
+            System.err.println("Test failed: SO_RCVBUF");
+            error = true;
+        }
+
+        SocketChannel channel1 = Sockets.openRdmaSocketChannel();
+        before = channel1.getOption(StandardSocketOptions.SO_SNDBUF);
+        channel1.setOption(StandardSocketOptions.SO_SNDBUF, Integer.MAX_VALUE);
+        after = channel1.getOption(StandardSocketOptions.SO_SNDBUF);
+        if (before > after) {
+            System.err.println("Test failed: SO_SNDBUF");
+            error = true;
+        }
+        if (error)
+            throw new RuntimeException("Test failed");
+    }
+}