[dts] [PATCH V1] tests/TestSuite_qinq_filter:insmod igb_uio create vf and add no_vec_eal_params

[dts] [PATCH V1] tests/TestSuite_qinq_filter:insmod igb_uio create vf and add no_vec_eal_params

[xizhan4x]

insmod igb_uio create vf and add no_vec_eal_params

Signed-off-by: xizhan4x <xix.zhang@intel.com>
---
 tests/TestSuite_qinq_filter.py | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/tests/TestSuite_qinq_filter.py b/tests/TestSuite_qinq_filter.py
index 91a2d7a..abdb5b4 100644
--- a/tests/TestSuite_qinq_filter.py
+++ b/tests/TestSuite_qinq_filter.py
@@ -72,8 +72,6 @@ class TestQinqFilter(TestCase):
         
         cores = self.dut.get_core_list('1S/2C/1T')
         self.coreMask = utils.create_mask(cores)
-        self.dut.set_build_options({'RTE_LIBRTE_I40E_INC_VECTOR': 'n'})
-        self.dut.build_install_dpdk(self.target)
         self.path=self.dut.apps_name['test-pmd']
         
     def vlan_send_packet(self, vlans):
@@ -142,10 +140,12 @@ class TestQinqFilter(TestCase):
         """
         Enable receipt of dual VLAN packets
         """
-        
-        self.dut.send_expect(r'%s -c %s -n 4 -- -i \
+        #a patch is aim to solve choose vec or no-vec receive function on run time,
+        #add a EAL parameter --force-max-simd-bitwidth=64 can limit i40e pmd to use no-vec receive functuion, otherwise, qinq packets can be identified.
+        no_vec_eal_params='--force-max-simd-bitwidth=64'
+        self.dut.send_expect(r'%s -c %s -n 4 %s -- -i \
                                --portmask=%s --port-topology=loop \
-                               --rxq=4 --txq=4  --disable-rss' % (self.path, self.coreMask, self.portMask),
+                               --rxq=4 --txq=4  --disable-rss' % (self.path, self.coreMask, no_vec_eal_params, self.portMask),
                                "testpmd> ", 30)
         self.dut.send_expect("vlan set extend on %s" % dutRxPortId, "testpmd> ")
         self.dut.send_expect("vlan set strip on %s" % dutRxPortId, "testpmd> ")
@@ -195,6 +195,7 @@ class TestQinqFilter(TestCase):
         """
         qinq filter packet received by assign VF queues
         """
+        self.dut.setup_modules(self.target,'igb_uio',None)
         self.config_vfs(dutRxPortId, 2)
         vf_list = self.dut.ports_info[dutRxPortId]['sriov_vfs_pci']
         self.verify(len(vf_list) == 2, 'config 2 vf failed: %s' % str(vf_list))
@@ -348,5 +349,4 @@ class TestQinqFilter(TestCase):
         """
         Run after each test suite.
         """
-        self.dut.set_build_options({'RTE_LIBRTE_I40E_INC_VECTOR': 'y'})
-        self.dut.build_install_dpdk(self.target)
+        pass
-- 
2.4.0

Re: [dts] [PATCH V1] tests/TestSuite_qinq_filter:insmod igb_uio create vf and add no_vec_eal_params

[Zhang, XiX]

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Tested-by: Zhang, XiX <xix.zhang@intel.com>

> -----Original Message-----
> From: xizhan4x [mailto:xix.zhang@intel.com]
> Sent: Tuesday, October 27, 2020 2:43 PM
> To: dts@dpdk.org
> Cc: Zhang, XiX <xix.zhang@intel.com>
> Subject: [dts][PATCH V1] tests/TestSuite_qinq_filter:insmod igb_uio create vf
> and add no_vec_eal_params


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