[dts] [PATCH] test_plans:iavf_package_driver_error_handle_test_plan.rst
zhiwei.he
zhiwei.he at intel.com
Sun May 31 14:54:25 CEST 2020
From: "zhiwei.he" <zhiwei.he at intel.com>
Signed-off-by: zhiwei.he <zhiwei.he at intel.com>
---
.../iavf_package_driver_error_handle_test_plan.rst | 105 +++++++++++++++++++++
1 file changed, 105 insertions(+)
create mode 100644 test_plans/iavf_package_driver_error_handle_test_plan.rst
diff --git a/test_plans/iavf_package_driver_error_handle_test_plan.rst b/test_plans/iavf_package_driver_error_handle_test_plan.rst
new file mode 100644
index 0000000..0e243b2
--- /dev/null
+++ b/test_plans/iavf_package_driver_error_handle_test_plan.rst
@@ -0,0 +1,105 @@
+.. Copyright (c) <2020>, Intel Corporation
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+
+ - Neither the name of Intel Corporation nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ OF THE POSSIBILITY OF SUCH DAMAGE.
+
+===================================================
+IAVF Flexible Package and driver error handle check
+===================================================
+
+Description
+===========
+1. The feature is to check the CVL 100G and 25G NIC, when the using old version driver and latest DDP package,
+ will cause to the RSS rule create fail, because the old version driver vers does not support RSS feature in iavf.
+2. The feature is to check the CVL 100G and 25G NIC, when the using old version ddp package or invalide ddp package and latest version driver,
+ wll cause to the VF start fail, because the old version package or invalid package does not support VF create for the IAVF
+
+Prerequisites
+=============
+1. Hardware:
+ columbiaville_25g/columbiaville_100g
+
+2. Software:
+ dpdk: http://dpdk.org/git/dpdk
+
+ Copy correct ``ice.pkg`` into ``/usr/lib/firmware/intel/ice/ddp/``, \
+ Prepare driver with latest version
+ Prepare driver with a old special version ice-0.10.0_rc17
+
+3. Copy specific ice package to /lib/firmware/updates/intel/ice/ddp/ice.pkg,
+ then load driver::
+
+ rmmod ice
+ insmod ice.ko
+
+4. Compile DPDK::
+
+ make -j install T=x86_64-native-linuxapp-gcc
+
+Test Case 1: Check old driver and latest commes pkg compatibility
+=================================================================
+1. change to Old driver and latst comms pkgs of version
+ Driver version : ice-0.10.0_rc17
+ DDP pkg version: ice_comms-1.3.16.0
+
+2. Generate 1 VFs on PF0 and set mac address for each VF::
+ modprobe vfio-pci
+ echo 1 > /sys/bus/pci/devices/0000\:b1\:00.0/sriov_numvfs
+ ip link set enp177s0f0 vf 0 mac 00:11:22:33:44:55
+
+3. Bind the pci device id of DUT in VFs::
+ ./usertools/dpdk-devbind.py -b vfio-pci 0000:b1:01.0
+
+4. Launch the testpmd
+ ./x86_64-native-linuxapp-gcc/app/testpmd -l 6-9 -n 4 -w b1:01.0 --file-prefix=vf -- -i --rxq=16 --txq=16 --nb-cores=2
+
+5. Create a rss rule
+ testpmd> flow create 0 ingress pattern eth / ipv4 / end actions rss types l3-dst-only end key_len 0 queues end / end
+
+Expected output in ctreat result::
+ The rule create should fail and with cause with below
+ iavf_flow_create(): Failed to create flow
+ port_flow_complain(): Caught PMD error type 2 (flow rule (handle)): Failed to create parser engine.: Invalid argument
+Note. the rule should create fail, because the rule should does not support in old driver version.
+
+Test Case 2: Check latst driver and invalid commes pkg compatibility
+====================================================================
+1. change to Latest driver and old pkgs of version
+ Driver version : latst version
+ DDP pkg version: ice-1.2.0.1.pkg or touch to pkg file is invalid
+
+2. Generate 1 VFs on PF0 and set mac address for each VF::
+ modprobe vfio-pci
+ echo 1 > /sys/bus/pci/devices/0000\:b1\:00.0/sriov_numvfs
+
+Expected output in VF start result::
+ echo 1 > /sys/bus/pci/devices/0000\:b1\:00.0/sriov_numvfs
+ -bash: echo: write error: Operation not supported
+Note. the error log is expected, because the vf does not support invalid commes pkg.
--
1.8.3.1
More information about the dts
mailing list