[dts][PATCH V2 1/2] test_plans/queue_start_stop: optimize test_plans to remove re-compile dpdk test step

[dts][PATCH V2 1/2] test_plans/queue_start_stop: optimize test_plans to remove re-compile dpdk test step

[Lingli Chen]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset=y, Size: 1837 bytes --]

remove re-compile dpdk test step

Signed-off-by: Lingli Chen <linglix.chen@intel.com>
---
 test_plans/queue_start_stop_test_plan.rst | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/test_plans/queue_start_stop_test_plan.rst b/test_plans/queue_start_stop_test_plan.rst
index aecdb095..44b9c2df 100644
--- a/test_plans/queue_start_stop_test_plan.rst
+++ b/test_plans/queue_start_stop_test_plan.rst
@@ -31,13 +31,10 @@ Test Case: queue start/stop
 
 This case support PF (Intel® Ethernet 700 Series/Intel® Ethernet 800 Series/82599), VF (Intel® Ethernet 700 Series, 82599)
 
-#. Update testpmd source code. Add the following C code in ./app/test-pmd/fwdmac.c::
-
-      printf("ports %u queue %u received %u packages\n", fs->rx_port, fs->rx_queue, nb_rx);
-
-#. Compile testpmd again, then run testpmd::
+#. Launch testpmd::
     x86_64-native-linuxapp-gcc/app/dpdk-testpmd  -l 1-2 -n 4 -a 0000:af:00.0 -- -i --portmask=0x1 --port-topology=loop
 
+#. Run "set verbose 1" to set verbose
 #. Run "set fwd mac" to set fwd type
 #. Run "start" to start fwd package
 
@@ -55,9 +52,9 @@ This case support PF (Intel® Ethernet 700 Series/Intel® Ethernet 800 Series/82
 #. Run "port 0 rxq 0 start" to start rxq 0 in port 0
 #. Run "port 0 txq 0 stop" to stop txq 0 in port 0
 #. Start packet generator to transmit and check tester port not receive packets
-   and in testpmd it not has "ports 0 queue 0 received 1 packages" print
+   and in testpmd it not has "port 0/queue 0: received 1 packets" print
 
 #. Run "port 0 txq 0 start" to start txq 0 in port 0
 #. Start packet generator to transmit and check tester port receive packets
-   and in testpmd it has "ports 0 queue 0 received 1 packages" print
+   and in testpmd it has "port 0/queue 0: received 1 packets" print
 #. Test it again with VF
-- 
2.17.1

[dts][PATCH V2 2/2] tests/queue_start_stop: optimize test script to remove re-compile dpdk test

[Lingli Chen]

1. remove re-compile dpdk test step to sync with test_plans
2. delete macfwd_log.patch

Signed-off-by: Lingli Chen <linglix.chen@intel.com>
---
V2: Add delete dep/macfwd_log.patch

 dep/macfwd_log.patch                | 10 -------
 tests/TestSuite_queue_start_stop.py | 43 +++--------------------------
 2 files changed, 4 insertions(+), 49 deletions(-)
 delete mode 100644 dep/macfwd_log.patch

diff --git a/dep/macfwd_log.patch b/dep/macfwd_log.patch
deleted file mode 100644
index 0f657f82..00000000
--- a/dep/macfwd_log.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- app/test-pmd/macfwd.c.org	2015-07-02 10:51:12.821246109 +0800
-+++ app/test-pmd/macfwd.c	2015-07-02 10:50:11.343243319 +0800
-@@ -102,6 +102,7 @@
- 				 nb_pkt_per_burst);
- 	if (unlikely(nb_rx == 0))
- 		return;
-+	printf("ports %u queue %u receive %u packages\n", fs->rx_port, fs->rx_queue, nb_rx);
- 
- #ifdef RTE_TEST_PMD_RECORD_BURST_STATS
- 	fs->rx_burst_stats.pkt_burst_spread[nb_rx]++;
diff --git a/tests/TestSuite_queue_start_stop.py b/tests/TestSuite_queue_start_stop.py
index 80baf8d6..cfae1ada 100644
--- a/tests/TestSuite_queue_start_stop.py
+++ b/tests/TestSuite_queue_start_stop.py
@@ -43,21 +43,7 @@ class TestQueueStartStop(TestCase):
         """
         Run before each test case.
         """
-        try:
-            patch_file = FOLDERS["Depends"] + r"/macfwd_log.patch"
-        except:
-            self.logger.warning(str(FOLDERS))
-            patch_file = r"dep/macfwd_log.patch"
-            FOLDERS["Depends"] = "dep"
-        patch_dst = "/tmp/"
-
-        # dpdk patch and build
-        try:
-            self.dut.session.copy_file_to(patch_file, patch_dst)
-            self.patch_hotfix_dpdk(patch_dst + "macfwd_log.patch", True)
-            self.dut.build_install_dpdk(self.target)
-        except Exception as e:
-            raise IOError("dpdk setup failure: %s" % e)
+        pass
 
     def check_forwarding(self, ports, nic, pktSize=64, received=True):
         self.send_packet(ports[0], ports[1], self.nic, pktSize, received)
@@ -85,20 +71,6 @@ class TestQueueStartStop(TestCase):
         else:
             self.verify(len(sniff_pkts) == 0, "stop queue not work as expected")
 
-    def patch_hotfix_dpdk(self, patch_dir, on=True):
-        """
-        This function is to apply or remove patch for dpdk.
-        patch_dir: the abs path of the patch
-        on: True for apply, False for remove
-        """
-        try:
-            if on:
-                self.dut.send_expect("patch -p0 < %s" % patch_dir, "[~|~\]]# ")
-            else:
-                self.dut.send_expect("patch -p0 -R < %s" % patch_dir, "[~|~\]]# ")
-        except Exception as e:
-            raise ValueError("patch_hotfix_dpdk failure: %s" % e)
-
     def test_queue_start_stop(self):
         """
         queue start/stop test
@@ -114,6 +86,7 @@ class TestQueueStartStop(TestCase):
             )
             time.sleep(5)
             self.dut.send_expect("set fwd mac", "testpmd>")
+            self.dut.send_expect("set verbose 1", "testpmd>")
             self.dut.send_expect("start", "testpmd>")
             self.check_forwarding([0, 0], self.nic)
         except Exception as e:
@@ -138,7 +111,7 @@ class TestQueueStartStop(TestCase):
         except Exception as e:
             raise IOError("queue start/stop forward failure: %s" % e)
         self.verify(
-            "ports 0 queue 0 receive " not in out,
+            "port 0/queue 0: received 1 packets" not in out,
             "start queue revice package failed, out = %s" % out,
         )
 
@@ -153,7 +126,7 @@ class TestQueueStartStop(TestCase):
         except Exception as e:
             raise IOError("queue start/stop forward failure: %s" % e)
         self.verify(
-            "ports 0 queue 0 receive " in out,
+            "port 0/queue 0: received 1 packets" in out,
             "start queue revice package failed, out = %s" % out,
         )
 
@@ -161,7 +134,6 @@ class TestQueueStartStop(TestCase):
         """
         Run after each test case.
         """
-        patch_dst = "/tmp/"
 
         try:
             self.dut.send_expect("stop", "testpmd>")
@@ -169,13 +141,6 @@ class TestQueueStartStop(TestCase):
         except:
             print("Failed to quit testpmd")
 
-        self.dut.kill_all()
-
-        try:
-            self.patch_hotfix_dpdk(patch_dst + "macfwd_log.patch", False)
-        except Exception as e:
-            print(("patch_hotfix_dpdk remove failure :%s" % e))
-
     def tear_down_all(self):
         """
         Run after each test suite.
-- 
2.17.1

RE: [dts][PATCH V2 2/2] tests/queue_start_stop: optimize test script to remove re-compile dpdk test

[Huang, ChenyuX]

> -----Original Message-----
> From: Lingli Chen <linglix.chen@intel.com>
> Sent: Thursday, April 6, 2023 3:19 PM
> To: dts@dpdk.org
> Cc: Chen, LingliX <linglix.chen@intel.com>
> Subject: [dts][PATCH V2 2/2] tests/queue_start_stop: optimize test script to
> remove re-compile dpdk test
> 
> 1. remove re-compile dpdk test step to sync with test_plans 2. delete
> macfwd_log.patch
> 
> Signed-off-by: Lingli Chen <linglix.chen@intel.com>
> ---
Tested-by: Chenyu Huang <chenyux.huang@intel.com>