[V3,2/2] test_plans/multiprocess_iavf: add 1 case
Checks
Commit Message
add a case to test the testpmd primary process and secondary process crash of the vf port.
Signed-off-by: Jin Ling <jin.ling@intel.com>
Signed-off-by: Song Jiale <songx.jiale@intel.com>
---
v3:
-redesign testplan
test_plans/multiprocess_iavf_test_plan.rst | 47 +++++++++++++++++++++-
1 file changed, 46 insertions(+), 1 deletion(-)
Comments
> -----Original Message-----
> From: Jiale, SongX <songx.jiale@intel.com>
> Sent: 2022年12月31日 2:41
> To: dts@dpdk.org
> Cc: Jiale, SongX <songx.jiale@intel.com>; Ling, Jin <jin.ling@intel.com>
> Subject: [dts] [PATCH V3 2/2] test_plans/multiprocess_iavf: add 1 case
>
> add a case to test the testpmd primary process and secondary process crash
> of the vf port.
>
> Signed-off-by: Jin Ling <jin.ling@intel.com>
> Signed-off-by: Song Jiale <songx.jiale@intel.com>
> ---
>
> v3:
> -redesign testplan
>
> test_plans/multiprocess_iavf_test_plan.rst | 47 +++++++++++++++++++++-
> 1 file changed, 46 insertions(+), 1 deletion(-)
>
Acked-by: Jin Ling<jin.ling@intel.com>
On Fri, 30 Dec 2022 18:40:39 +0000, Song Jiale <songx.jiale@intel.com> wrote:
> add a case to test the testpmd primary process and secondary process crash of the vf port.
>
> Signed-off-by: Jin Ling <jin.ling@intel.com>
> Signed-off-by: Song Jiale <songx.jiale@intel.com>
Acked-by: Lijuan Tu <lijuan.tu@intel.com>
Series applied, thanks
@@ -54,9 +54,11 @@ If using vfio the kernel must be >= 3.6+ and VT-d must be enabled in bios.When
using vfio, use the following commands to load the vfio driver and bind it
to the device under test::
+ echo 1 > /sys/bus/pci/devices/0000:17:00.0/sriov_numvfs
+ ip link set ens9 vf0 mac 00:11:22:33:44:55
modprobe vfio
modprobe vfio-pci
- usertools/dpdk-devbind.py --bind=vfio-pci device_bus_id
+ usertools/dpdk-devbind.py --bind=vfio-pci {vf_pci}
Assuming that a DPDK build has been set up and the multi-process sample
applications have been built.
@@ -948,3 +950,46 @@ Test Case: test_multiprocess_negative_exceed_process_num
the first and second processes should be launched successfully
the third process should be launched failed and output should contain the following string:
'multi-process option proc-id(2) should be less than num-procs(2)'
+
+Test Case: test_multiprocess_negative_action
+============================================
+Subcase 1: test_secondary_process_port_stop
+-------------------------------------------
+test steps
+~~~~~~~~~~
+
+1. Launch the app ``testpmd``, start 2 process with the following arguments::
+
+ ./dpdk-testpmd -l 1,2 --proc-type=auto -a 0000:17:01.0 --log-level=ice,7 -- -i --num-procs=2 --proc-id=0
+ ./dpdk-testpmd -l 3,4 --proc-type=auto -a 0000:17:01.0 --log-level=ice,7 -- -i --num-procs=2 --proc-id=1
+
+2. stop port in primary process::
+
+ primary process:
+ testpmd> port stop 0
+
+expected result
+~~~~~~~~~~~~~~~
+
+ Check that there are no core dump messages in the output.
+
+Subcase 2: test_secondary_process_port_reset
+--------------------------------------------
+test steps
+~~~~~~~~~~
+
+1. Launch the app ``testpmd``, start 2 process with the following arguments::
+
+ ./dpdk-testpmd -l 1,2 --proc-type=auto -a 0000:17:01.0 --log-level=ice,7 -- -i --num-procs=2 --proc-id=0
+ ./dpdk-testpmd -l 3,4 --proc-type=auto -a 0000:17:01.0 --log-level=ice,7 -- -i --num-procs=2 --proc-id=1
+
+2. reset port in secondary process::
+
+ secondary process:
+ testpmd> port stop 0
+ testpmd> port reset 0
+
+expected result
+~~~~~~~~~~~~~~~
+
+ Check that there are no core dump messages in the output.
\ No newline at end of file