[dts] [PATCH V1] tests/unit_tests_lpm: Add the size of the judgment hugepage

["lu,peipei" <peipeix.lu@intel.com>]

Check whether host hugepage fulfill the requirement.If host setup can't run this case, just raise one warning 

Signed-off-by: lu,peipei <peipeix.lu@intel.com>
---
 tests/TestSuite_unit_tests_lpm.py | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/tests/TestSuite_unit_tests_lpm.py b/tests/TestSuite_unit_tests_lpm.py
index e8149ff..f9a2bf7 100644
--- a/tests/TestSuite_unit_tests_lpm.py
+++ b/tests/TestSuite_unit_tests_lpm.py
@@ -81,21 +81,18 @@ class TestUnitTestsLpmIpv6(TestCase):
         """
         [arch, machine, env, toolchain] = self.target.split('-')
         self.verify(arch in ["x86_64", "arm64"], "lpm6 request huge memory")
-        if env == 'bsdapp':
+        hugepages_size = int(self.dut.send_expect("awk '/Hugepagesize/ {print $2}' /proc/meminfo", "# "))
+	hugepage_ori = self.dut.get_total_huge_pages()
+	if env == 'bsdapp':
             pass
         else:
-            hugepage_ori = self.dut.get_total_huge_pages()
-            self.dut.set_huge_pages(4096)
-            hugepage_num = self.dut.get_total_huge_pages()
-            self.verify(hugepage_num >= 4096, "failed to request huge memory")
+	    hugepage_8G = 8 * 1024 * 1024
+            total_hugepage = hugepages_size * hugepage_ori
+            self.verify(total_hugepage >= hugepage_8G,"have no enough hugepage")
 
         self.dut.send_expect("./%s/app/test -n 1 -c f" % self.target, "R.*T.*E.*>.*>", 60)
         out = self.dut.send_expect("lpm6_autotest", "RTE>>", 3600)
         self.dut.send_expect("quit", "# ")
-        if env == 'bsdapp':
-            pass
-        else:
-            self.dut.set_huge_pages(hugepage_ori)
         self.verify("Test OK" in out, "Test failed")
 
     def tear_down(self):
-- 
1.9.3