[dts] [PATCH V3] fix user space ethtool failed case

["xu,huilong" <huilongx.xu@intel.com>]

update list:
1. update user space ethtool compile error, becauese the example
   path update in dpdk already

2. kernel space ethtool dump nic eeprom
   file size differnet dpdk user space ethtool, so should cat out dpdk
   ethtool dump nic eeprom file and the file size same with kernel ethtool.
   then use file md5 check the file is same

Signed-off-by: xu,huilong <huilongx.xu@intel.com>
---
 tests/TestSuite_userspace_ethtool.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/tests/TestSuite_userspace_ethtool.py b/tests/TestSuite_userspace_ethtool.py
index 937a9e5..40d9c9e 100644
--- a/tests/TestSuite_userspace_ethtool.py
+++ b/tests/TestSuite_userspace_ethtool.py
@@ -61,7 +61,7 @@ class TestUserspaceEthtool(TestCase, IxiaPacketGenerator):
         self.verify("Error" not in out, "compilation error 1")
         self.verify("No such file" not in out, "compilation error 2")
 
-        path = "./examples/ethtool/ethtool-app/ethtool-app/%s/ethtool" % self.target
+        path = "./examples/ethtool/ethtool-app/%s/ethtool" % self.target
         self.cmd = "%s -c f -n %d" % (path, self.dut.get_memory_channels())
 
         # pause frame basic configuration
@@ -370,7 +370,9 @@ class TestUserspaceEthtool(TestCase, IxiaPacketGenerator):
             self.dut.send_expect("ethtool --eeprom-dump %s raw on > %s" % (intf, ethtool_eeprom), "# ")
             # wait for file ready
             time.sleep(2)
-            portinfo['ethtool_eeprom'] = ethtool_eeprom
+            dpdk_eeprom_size = int(self.dut.send_expect('stat -c %%s %s' % portinfo['eeprom_file'], '# '))
+            self.dut.send_expect('dd if=%s of=%s bs=%d count=1' % (ethtool_eeprom, "ethtool_eeprom_%d_cat.bin" % index, dpdk_eeprom_size), "#")
+            portinfo['ethtool_eeprom'] = "ethtool_eeprom_%d_cat.bin" % index
             # bind to original driver
             portinfo['net_dev'].bind_driver(portinfo['ori_driver'])
 
@@ -499,8 +501,10 @@ class TestUserspaceEthtool(TestCase, IxiaPacketGenerator):
         for index in range(len(self.ports)):
             port = self.ports[index]
             ori_rx_pkts, _ = self.strip_portstats(index)
+            time.sleep(10)
             # stop port
             self.dut.send_expect("stop %d" % index, "EthApp>")
+            time.sleep(10)
             # check packet not forwarded when port is stop
             pkt = Packet()
             tester_port = self.tester.get_local_port(port)
-- 
1.9.3