diff mbox series

tests/TestSuite_pmdrssreta.py:Updated the New hash index calcualtion for cavium_nic

Message ID 1610357819-18089-1-git-send-email-usurekha@marvell.com (mailing list archive)
State Accepted
Headers
Series tests/TestSuite_pmdrssreta.py:Updated the New hash index calcualtion for cavium_nic |

Commit Message

usurekha@marvell.com Jan. 11, 2021, 9:36 a.m. UTC 
  From: usurekha <usurekha@marvell.com>

Signed-off-by: usurekha <usurekha@marvell.com>
---
 tests/TestSuite_pmdrssreta.py | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

Comments

Tu, Lijuan Jan. 13, 2021, 7:57 a.m. UTC | #1 
> Subject: [dts] [PATCH] tests/TestSuite_pmdrssreta.py:Updated the New hash
> index calcualtion for cavium_nic
> 
> From: usurekha <usurekha@marvell.com>
> 
> Signed-off-by: usurekha <usurekha@marvell.com>

Applied, but changed the subject to "tests/pmdrssreta: updated the New hash index calcualtion for cavium_nic"
diff mbox series

Patch

diff --git a/tests/TestSuite_pmdrssreta.py b/tests/TestSuite_pmdrssreta.py
index 25c8074..4dd3a5a 100644
--- a/tests/TestSuite_pmdrssreta.py
+++ b/tests/TestSuite_pmdrssreta.py
@@ -150,15 +150,8 @@  class TestPmdrssreta(TestCase):
         for tmp_reta_line in reta_lines:
             status = "false"
             if(self.nic in ["cavium_a063", "cavium_a064"]):
-                # compute the hash result using simple XOR.
-                hash_index_tmp = 0
-                index_tmp = tmp_reta_line["RSS hash"].strip("0x")
-                index_tmp = index_tmp.zfill(8)
-                index_tmp = textwrap.wrap(index_tmp,2)
-                index_tmp = [hex(int(index,16)) for index in index_tmp]
-                for index in  index_tmp:
-                    hash_index_tmp = eval(str(hash_index_tmp)+'^'+index)
-                hash_index = int(hash_index_tmp) % 64
+                # compute the hash index calculation
+                hash_index = int(tmp_reta_line["RSS hash"], 16) % 64
             elif(self.nic in ["hi1822"]):
                 hash_index = int(tmp_reta_line["RSS hash"], 16) % 256
             elif (self.nic in ["niantic", "redrockcanyou", "atwood", "boulderrapid", "foxville", "twinpond"]):