[dts][PATCH V1 0/2] modify re-run times from 100 to 10

[dts][PATCH V1 0/2] modify re-run times from 100 to 10

[Wei Ling]

Modify re-run times from 100 to 10 for reduce run time in testplan and
testsuite.

Wei Ling (2):
  test_plans/virtio_event_idx_interrupt_cbdma: modify re-run times from
    100 to 10
  tests/virtio_event_idx_interrupt_cbdma: modify re-run times from 100
    to 10

 ...io_event_idx_interrupt_cbdma_test_plan.rst | 122 +++++++++---------
 ...tSuite_virtio_event_idx_interrupt_cbdma.py |   9 +-
 2 files changed, 63 insertions(+), 68 deletions(-)

-- 
2.25.1

[dts][PATCH V1 1/2] test_plans/virtio_event_idx_interrupt_cbdma: modify re-run times from 100 to 10

[Wei Ling]

Modify re-run times from 100 to 10 for reduce run time.

Signed-off-by: Wei Ling <weix.ling@intel.com>
---
 ...io_event_idx_interrupt_cbdma_test_plan.rst | 122 +++++++++---------
 1 file changed, 61 insertions(+), 61 deletions(-)

diff --git a/test_plans/virtio_event_idx_interrupt_cbdma_test_plan.rst b/test_plans/virtio_event_idx_interrupt_cbdma_test_plan.rst
index 55008f07..8cf34c0b 100644
--- a/test_plans/virtio_event_idx_interrupt_cbdma_test_plan.rst
+++ b/test_plans/virtio_event_idx_interrupt_cbdma_test_plan.rst
@@ -32,24 +32,24 @@ General set up
 --------------
 1. Compile DPDK::
 
-    # CC=gcc meson --werror -Denable_kmods=True -Dlibdir=lib -Dexamples=all --default-library=static <dpdk build dir>
-    # ninja -C <dpdk build dir> -j 110
-    For example:
-    CC=gcc meson --werror -Denable_kmods=True -Dlibdir=lib -Dexamples=all --default-library=static x86_64-native-linuxapp-gcc
-    ninja -C x86_64-native-linuxapp-gcc -j 110
+	# CC=gcc meson --werror -Denable_kmods=True -Dlibdir=lib -Dexamples=all --default-library=static <dpdk build dir>
+	# ninja -C <dpdk build dir> -j 110
+	For example:
+	CC=gcc meson --werror -Denable_kmods=True -Dlibdir=lib -Dexamples=all --default-library=static x86_64-native-linuxapp-gcc
+	ninja -C x86_64-native-linuxapp-gcc -j 110
 
 2. Get the PCI device ID and DMA device ID of DUT, for example, 0000:18:00.0 is PCI device ID, 0000:00:04.0, 0000:00:04.1 is DMA device ID::
 
-    <dpdk dir># ./usertools/dpdk-devbind.py -s
+	<dpdk dir># ./usertools/dpdk-devbind.py -s
 
-    Network devices using kernel driver
-    ===================================
-    0000:18:00.0 'Device 159b' if=ens785f0 drv=ice unused=vfio-pci
+	Network devices using kernel driver
+	===================================
+	0000:18:00.0 'Device 159b' if=ens785f0 drv=ice unused=vfio-pci
 
-    DMA devices using kernel driver
-    ===============================
-    0000:00:04.0 'Sky Lake-E CBDMA Registers 2021' drv=ioatdma unused=vfio-pci
-    0000:00:04.1 'Sky Lake-E CBDMA Registers 2021' drv=ioatdma unused=vfio-pci
+	DMA devices using kernel driver
+	===============================
+	0000:00:04.0 'Sky Lake-E CBDMA Registers 2021' drv=ioatdma unused=vfio-pci
+	0000:00:04.1 'Sky Lake-E CBDMA Registers 2021' drv=ioatdma unused=vfio-pci
 
 Test case
 =========
@@ -62,11 +62,11 @@ operations with CBDMA channels.
 
 1. Bind one nic port and one cbdma channel to vfio-pci, then launch the vhost sample by below commands::
 
-    rm -rf vhost-net*
-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -c 0xF0000000 -n 4 --file-prefix=vhost \
-    --vdev 'net_vhost,iface=vhost-net,queues=1,dmas=[txq0@0000:00:04.0;rxq0@0000:00:04.0]' \
-    -- -i --nb-cores=1 --txd=1024 --rxd=1024
-    testpmd> start
+	rm -rf vhost-net*
+	./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -c 0xF0000000 -n 4 --file-prefix=vhost \
+	--vdev 'net_vhost,iface=vhost-net,queues=1,dmas=[txq0@0000:00:04.0;rxq0@0000:00:04.0]' \
+	-- -i --nb-cores=1 --txd=1024 --rxd=1024
+	testpmd> start
 
 2. Launch VM::
 
@@ -82,21 +82,21 @@ operations with CBDMA channels.
 
 3. On VM1, set virtio device IP, send 10M packets from packet generator to nic then check virtio device can receive packets::
 
-    ifconfig [ens3] 1.1.1.2      # [ens3] is the name of virtio-net
-    tcpdump -i [ens3]
+	ifconfig [ens3] 1.1.1.2      # [ens3] is the name of virtio-net
+	tcpdump -i [ens3]
 
 4. Reload virtio-net driver by below cmds::
 
-    ifconfig [ens3] down
-    ./usertools/dpdk-devbind.py -u [00:03.0]   # [00:03.0] is the pci addr of virtio-net
-    ./usertools/dpdk-devbind.py -b virtio-pci [00:03.0]
+	ifconfig [ens3] down
+	./usertools/dpdk-devbind.py -u [00:03.0]   # [00:03.0] is the pci addr of virtio-net
+	./usertools/dpdk-devbind.py -b virtio-pci [00:03.0]
 
 5. Check virtio device can receive packets again::
 
-    ifconfig [ens3] 1.1.1.2
-    tcpdump -i [ens3]
+	ifconfig [ens3] 1.1.1.2
+	tcpdump -i [ens3]
 
-6. Rerun step4 and step5 100 times to check event idx workable after driver reload.
+6. Rerun step4 and step5 10 times to check event idx workable after driver reload.
 
 Test Case 2: Split ring 16 queues virtio-net event idx interrupt mode test with cbdma enable
 --------------------------------------------------------------------------------------------
@@ -105,11 +105,11 @@ vhost uses the asynchronous operations with CBDMA channels.
 
 1. Bind one nic port and 4 cbdma channels to vfio-pci, then launch the vhost sample by below commands::
 
-    rm -rf vhost-net*
-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-17 -n 4 --file-prefix=vhost \
-    --vdev 'net_vhost,iface=vhost-net,queues=16,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.0;txq2@0000:00:04.0;txq3@0000:00:04.0;txq4@0000:00:04.0;txq5@0000:00:04.0;txq6@0000:00:04.0;txq7@0000:00:04.0;txq8@0000:00:04.1;txq9@0000:00:04.1;txq10@0000:00:04.1;txq11@0000:00:04.1;txq12@0000:00:04.1;txq13@0000:00:04.1;txq14@0000:00:04.1;txq15@0000:00:04.1;rxq0@0000:00:04.2;rxq1@0000:00:04.2;rxq2@0000:00:04.2;rxq3@0000:00:04.2;rxq4@0000:00:04.2;rxq5@0000:00:04.2;rxq6@0000:00:04.2;rxq7@0000:00:04.2;rxq8@0000:00:04.3;rxq9@0000:00:04.3;rxq10@0000:00:04.3;rxq11@0000:00:04.3;rxq12@0000:00:04.3;rxq13@0000:00:04.3;rxq14@0000:00:04.3;rxq15@0000:00:04.3]' \
-    -- -i --nb-cores=16 --txd=1024 --rxd=1024 --rxq=16 --txq=16
-    testpmd> start
+	rm -rf vhost-net*
+	./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-17 -n 4 --file-prefix=vhost \
+	--vdev 'net_vhost,iface=vhost-net,queues=16,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.0;txq2@0000:00:04.0;txq3@0000:00:04.0;txq4@0000:00:04.0;txq5@0000:00:04.0;txq6@0000:00:04.0;txq7@0000:00:04.0;txq8@0000:00:04.1;txq9@0000:00:04.1;txq10@0000:00:04.1;txq11@0000:00:04.1;txq12@0000:00:04.1;txq13@0000:00:04.1;txq14@0000:00:04.1;txq15@0000:00:04.1;rxq0@0000:00:04.2;rxq1@0000:00:04.2;rxq2@0000:00:04.2;rxq3@0000:00:04.2;rxq4@0000:00:04.2;rxq5@0000:00:04.2;rxq6@0000:00:04.2;rxq7@0000:00:04.2;rxq8@0000:00:04.3;rxq9@0000:00:04.3;rxq10@0000:00:04.3;rxq11@0000:00:04.3;rxq12@0000:00:04.3;rxq13@0000:00:04.3;rxq14@0000:00:04.3;rxq15@0000:00:04.3]' \
+	-- -i --nb-cores=16 --txd=1024 --rxd=1024 --rxq=16 --txq=16
+	testpmd> start
 
 2. Launch VM::
 
@@ -125,18 +125,18 @@ vhost uses the asynchronous operations with CBDMA channels.
 
 3. On VM1, give virtio device IP and enable vitio-net with 16 quques::
 
-    ifconfig [ens3] 1.1.1.2           # [ens3] is the name of virtio-net
-    ethtool -L [ens3] combined 16
+	ifconfig [ens3] 1.1.1.2           # [ens3] is the name of virtio-net
+	ethtool -L [ens3] combined 16
 
 4. Send 10M different IP packets from packet generator to nic, check virtio-net interrupt times by below cmd in VM::
 
-    cat /proc/interrupts
+	cat /proc/interrupts
 
 5. Stop testpmd, check each queue has new packets coming, then start testpmd and check each queue has new packets coming::
 
-    testpmd> stop
-    testpmd> start
-    testpmd> stop
+	testpmd> stop
+	testpmd> start
+	testpmd> stop
 
 Test Case 3: Packed ring virtio-pci driver reload test with CBDMA enable
 ------------------------------------------------------------------------
@@ -146,11 +146,11 @@ with CBDMA channels.
 
 1. Bind one nic port and one cbdma channel to vfio-pci, then launch the vhost sample by below commands::
 
-    rm -rf vhost-net*
-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -c 0xF0000000 -n 4 --file-prefix=vhost \
-    --vdev 'net_vhost,iface=vhost-net,queues=1,dmas=[txq0@0000:00:04.0;rxq0@0000:00:04.0]' \
-    -- -i --nb-cores=1 --txd=1024 --rxd=1024
-    testpmd> start
+	rm -rf vhost-net*
+	./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -c 0xF0000000 -n 4 --file-prefix=vhost \
+	--vdev 'net_vhost,iface=vhost-net,queues=1,dmas=[txq0@0000:00:04.0;rxq0@0000:00:04.0]' \
+	-- -i --nb-cores=1 --txd=1024 --rxd=1024
+	testpmd> start
 
 2. Launch VM::
 
@@ -166,21 +166,21 @@ with CBDMA channels.
 
 3. On VM1, set virtio device IP, send 10M packets from packet generator to nic then check virtio device can receive packets::
 
-    ifconfig [ens3] 1.1.1.2      # [ens3] is the name of virtio-net
-    tcpdump -i [ens3]
+	ifconfig [ens3] 1.1.1.2      # [ens3] is the name of virtio-net
+	tcpdump -i [ens3]
 
 4. Reload virtio-net driver by below cmds::
 
-    ifconfig [ens3] down
-    ./usertools/dpdk-devbind.py -u [00:03.0]   # [00:03.0] is the pci addr of virtio-net
-    ./usertools/dpdk-devbind.py -b virtio-pci [00:03.0]
+	ifconfig [ens3] down
+	./usertools/dpdk-devbind.py -u [00:03.0]   # [00:03.0] is the pci addr of virtio-net
+	./usertools/dpdk-devbind.py -b virtio-pci [00:03.0]
 
 5. Check virtio device can receive packets again::
 
-    ifconfig [ens3] 1.1.1.2
-    tcpdump -i [ens3]
+	ifconfig [ens3] 1.1.1.2
+	tcpdump -i [ens3]
 
-6. Rerun step4 and step5 100 times to check event idx workable after driver reload.
+6. Rerun step4 and step5 10 times to check event idx workable after driver reload.
 
 Test Case 4: Packed ring 16 queues virtio-net event idx interrupt mode test with cbdma enable
 ---------------------------------------------------------------------------------------------
@@ -189,11 +189,11 @@ uses the asynchronous operations with CBDMA channels.
 
 1. Bind one nic port and 4 cbdma channels to vfio-pci, then launch the vhost sample by below commands::
 
-    rm -rf vhost-net*
-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-17 -n 4 --file-prefix=vhost \
-    --vdev 'net_vhost,iface=vhost-net,queues=16,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.0;txq2@0000:00:04.0;txq3@0000:00:04.0;txq4@0000:00:04.0;txq5@0000:00:04.0;txq6@0000:00:04.0;txq7@0000:00:04.0;txq8@0000:00:04.1;txq9@0000:00:04.1;txq10@0000:00:04.1;txq11@0000:00:04.1;txq12@0000:00:04.1;txq13@0000:00:04.1;txq14@0000:00:04.1;txq15@0000:00:04.1;rxq0@0000:00:04.2;rxq1@0000:00:04.2;rxq2@0000:00:04.2;rxq3@0000:00:04.2;rxq4@0000:00:04.2;rxq5@0000:00:04.2;rxq6@0000:00:04.2;rxq7@0000:00:04.2;rxq8@0000:00:04.3;rxq9@0000:00:04.3;rxq10@0000:00:04.3;rxq11@0000:00:04.3;rxq12@0000:00:04.3;rxq13@0000:00:04.3;rxq14@0000:00:04.3;rxq15@0000:00:04.3]' \
-    -- -i --nb-cores=16 --txd=1024 --rxd=1024 --rxq=16 --txq=16
-    testpmd> start
+	rm -rf vhost-net*
+	./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-17 -n 4 --file-prefix=vhost \
+	--vdev 'net_vhost,iface=vhost-net,queues=16,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.0;txq2@0000:00:04.0;txq3@0000:00:04.0;txq4@0000:00:04.0;txq5@0000:00:04.0;txq6@0000:00:04.0;txq7@0000:00:04.0;txq8@0000:00:04.1;txq9@0000:00:04.1;txq10@0000:00:04.1;txq11@0000:00:04.1;txq12@0000:00:04.1;txq13@0000:00:04.1;txq14@0000:00:04.1;txq15@0000:00:04.1;rxq0@0000:00:04.2;rxq1@0000:00:04.2;rxq2@0000:00:04.2;rxq3@0000:00:04.2;rxq4@0000:00:04.2;rxq5@0000:00:04.2;rxq6@0000:00:04.2;rxq7@0000:00:04.2;rxq8@0000:00:04.3;rxq9@0000:00:04.3;rxq10@0000:00:04.3;rxq11@0000:00:04.3;rxq12@0000:00:04.3;rxq13@0000:00:04.3;rxq14@0000:00:04.3;rxq15@0000:00:04.3]' \
+	-- -i --nb-cores=16 --txd=1024 --rxd=1024 --rxq=16 --txq=16
+	testpmd> start
 
 2. Launch VM::
 
@@ -209,15 +209,15 @@ uses the asynchronous operations with CBDMA channels.
 
 3. On VM1, configure virtio device IP and enable vitio-net with 16 quques::
 
-    ifconfig [ens3] 1.1.1.2           # [ens3] is the name of virtio-net
-    ethtool -L [ens3] combined 16
+	ifconfig [ens3] 1.1.1.2           # [ens3] is the name of virtio-net
+	ethtool -L [ens3] combined 16
 
 4. Send 10M different IP packets from packet generator to nic, check virtio-net interrupt times by below cmd in VM::
 
-    cat /proc/interrupts
+	cat /proc/interrupts
 
 5. Stop testpmd, check each queue has new packets coming, then start testpmd and check each queue has new packets coming::
 
-    testpmd> stop
-    testpmd> start
-    testpmd> stop
+	testpmd> stop
+	testpmd> start
+	testpmd> stop
-- 
2.25.1

[dts][PATCH V1 2/2] tests/virtio_event_idx_interrupt_cbdma: modify re-run times from 100 to 10

[Wei Ling]

Modify re-run times from 100 to 10 for reduce run time.

Signed-off-by: Wei Ling <weix.ling@intel.com>
---
 tests/TestSuite_virtio_event_idx_interrupt_cbdma.py | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/tests/TestSuite_virtio_event_idx_interrupt_cbdma.py b/tests/TestSuite_virtio_event_idx_interrupt_cbdma.py
index a3431827..697cfd97 100644
--- a/tests/TestSuite_virtio_event_idx_interrupt_cbdma.py
+++ b/tests/TestSuite_virtio_event_idx_interrupt_cbdma.py
@@ -2,11 +2,6 @@
 # Copyright(c) 2022 Intel Corporation
 #
 
-"""
-DPDK Test suite.
-Virtio idx interrupt need test with l3fwd-power sample
-"""
-
 import _thread
 import re
 import time
@@ -279,7 +274,7 @@ class TestVirtioIdxInterruptCbdma(TestCase):
         self.queues = 1
         self.start_vms(packed=False)
         self.config_virito_net_in_vm()
-        res = self.check_packets_after_reload_virtio_device(reload_times=100)
+        res = self.check_packets_after_reload_virtio_device(reload_times=10)
         self.verify(res is True, "Should increase the wait times of ixia")
         self.stop_all_apps()
 
@@ -406,7 +401,7 @@ class TestVirtioIdxInterruptCbdma(TestCase):
         self.queues = 1
         self.start_vms(packed=True)
         self.config_virito_net_in_vm()
-        res = self.check_packets_after_reload_virtio_device(reload_times=100)
+        res = self.check_packets_after_reload_virtio_device(reload_times=10)
         self.verify(res is True, "Should increase the wait times of ixia")
         self.stop_all_apps()
 
-- 
2.25.1

RE: [dts][PATCH V1 2/2] tests/virtio_event_idx_interrupt_cbdma: modify re-run times from 100 to 10

[He, Xingguang]

> -----Original Message-----
> From: Wei Ling <weix.ling@intel.com>
> Sent: Tuesday, March 28, 2023 3:41 PM
> To: dts@dpdk.org
> Cc: Ling, WeiX <weix.ling@intel.com>
> Subject: [dts][PATCH V1 2/2] tests/virtio_event_idx_interrupt_cbdma: modify
> re-run times from 100 to 10
> 
> Modify re-run times from 100 to 10 for reduce run time.
> 
> Signed-off-by: Wei Ling <weix.ling@intel.com>
> ---

Acked-by: Xingguang He<xingguang.he@intel.com>

[dts][PATCH V1 2/2] tests/virtio_event_idx_interrupt_cbdma: modify re-run times from 100 to 10

[lijuan.tu]

On Tue, 28 Mar 2023 15:40:58 +0800, Wei Ling <weix.ling@intel.com> wrote:
> Modify re-run times from 100 to 10 for reduce run time.
> 
> Signed-off-by: Wei Ling <weix.ling@intel.com>


Series applied, thanks