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From: Konstantin Ananyev <konstantin.ananyev@intel.com>
To: dts@dpdk.org
Cc: Konstantin Ananyev <konstantin.ananyev@intel.com>
Subject: [dts] [PATCH] tests/l3fwdacl: try to use highest available method
Date: Tue, 18 May 2021 16:35:21 +0100	[thread overview]
Message-ID: <20210518153521.11976-1-konstantin.ananyev@intel.com> (raw)

If DPDK version is GE then 20.11.0, then add " --force-max-simd-bitwidth=0"
EAL parameter for l3fwd-acl invocation.
It will ensure that l3fwd-acl will also use highest avaialble on
that HW ACL classify() method (unless manually ovrwritten by '--alg').

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
---
 tests/TestSuite_l3fwdacl.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/TestSuite_l3fwdacl.py b/tests/TestSuite_l3fwdacl.py
index 7e0ad989..4cc51d40 100644
--- a/tests/TestSuite_l3fwdacl.py
+++ b/tests/TestSuite_l3fwdacl.py
@@ -640,6 +640,9 @@ class TestL3fwdacl(TestCase):
         self.core_mask = utils.create_mask(cores)
         print("Core mask: %s" % self.core_mask)
 
+        if self.dut.dpdk_version >= '20.11.0':
+            self.eal_para += " --force-max-simd-bitwidth=0"
+
         valid_ports = [port for port in ports if self.tester.get_local_port(port) != -1]
         self.verify(
             len(valid_ports) >= 2, "Insufficient active dut_ports for speed testing")
-- 
2.26.3


             reply	other threads:[~2021-05-18 15:35 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-18 15:35 Konstantin Ananyev [this message]
2021-05-26  8:12 ` Tu, Lijuan

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