From: yufengmx <yufengx.mo@intel.com>
To: dts@dpdk.org, zhaoyan.chen@intel.com
Cc: yufengmx <yufengx.mo@intel.com>
Subject: [dts] [PATCH V1 1/2] tests/dcf_lifecycle: update test plan
Date: Wed, 17 Jun 2020 10:43:24 +0800 [thread overview]
Message-ID: <20200617024325.23247-2-yufengx.mo@intel.com> (raw)
In-Reply-To: <20200617024325.23247-1-yufengx.mo@intel.com>
update test plan.
Signed-off-by: yufengmx <yufengx.mo@intel.com>
---
...e_test.rst => dcf_lifecycle_test_plan.rst} | 60 +++++++++----------
1 file changed, 30 insertions(+), 30 deletions(-)
rename test_plans/{dcf_lifecycle_test.rst => dcf_lifecycle_test_plan.rst} (93%)
diff --git a/test_plans/dcf_lifecycle_test.rst b/test_plans/dcf_lifecycle_test_plan.rst
similarity index 93%
rename from test_plans/dcf_lifecycle_test.rst
rename to test_plans/dcf_lifecycle_test_plan.rst
index c7d66c6..4f32a9f 100644
--- a/test_plans/dcf_lifecycle_test.rst
+++ b/test_plans/dcf_lifecycle_test_plan.rst
@@ -47,13 +47,13 @@ The DCF can act as a special VF talking to the kernel PF over the same
virtchannel mailbox to configure the underlying device (port) for the VFs.
The test suite covers the lifecycle of DCF context in Kernel PF, such as
-launch, and exit, switch rules handling, reseting, and exception exit.
+launch, and exit, switch rules handling, resetting, and exception exit.
Configuration
=============
-NIC: 2x25G or 2x100G, serveral TC need breakout mode.
+NIC: 2x25G or 2x100G, several TC need breakout mode.
NIC should have 2 PF ports at least, and connect to tester's ports.
Topology
@@ -106,8 +106,7 @@ Launch dpdk on the VF, request DCF mode ::
Expected: VF get DCF mode. There are outputs in testpmd launching ::
- EAL: PCI device 0000:18:01.0 on NUMA socket 0
- EAL: probe driver: 8086:1889 net_ice_dcf
+ EAL: Probe PCI driver: net_ice_dcf (8086:1889) device: 0000:18:01.0 (socket 0)
TC02: DCF on 2 PFs, 1 trust VF on each PF
@@ -134,11 +133,9 @@ Launch dpdk on the VF on each PF, request DCF mode ::
Expected: VF get DCF mode. There are outputs in each testpmd launching ::
- EAL: PCI device 0000:18:01.0 on NUMA socket 0
- EAL: probe driver: 8086:1889 net_ice_dcf
+ EAL: Probe PCI driver: net_ice_dcf (8086:1889) device: 0000:18:01.0 (socket 0)
- EAL: PCI device 0000:18:11.0 on NUMA socket 0
- EAL: probe driver: 8086:1889 net_ice_dcf
+ EAL: Probe PCI driver: net_ice_dcf (8086:1889) device: 0000:18:11.0 (socket 0)
TC03: Check only VF zero can get DCF mode
@@ -159,13 +156,13 @@ Launch dpdk on the VF, request DCF mode ::
Expected: VF can NOT get DCF mode. testpmd should provide a friendly output ::
- ice_dcf_get_vf_resource(): Fail to get response of OP_GET_VF_RESOURCE
+ ice_dcf_get_vf_resource(): Failed to get response of OP_GET_VF_RESOURCE
ice_dcf_init_hw(): Failed to get VF resource
ice_dcf_dev_init(): Failed to init DCF hardware
Error message in dmesg ::
- ice 0000:18:00.0: Only VF0 can request for DCF.
+ ice 0000:18:00.0: VF 1 requested DCF capability, but only VF 0 is allowed to request DCF capability
ice 0000:18:00.0: VF 1 failed opcode 3, retval: -5
@@ -187,13 +184,13 @@ Launch dpdk on the VF, request DCF mode ::
Expected: VF can NOT get DCF mode. testpmd should provide a friendly output ::
- ice_dcf_get_vf_resource(): Fail to get response of OP_GET_VF_RESOURCE
+ ice_dcf_get_vf_resource(): Failed to get response of OP_GET_VF_RESOURCE
ice_dcf_init_hw(): Failed to get VF resource
ice_dcf_dev_init(): Failed to init DCF hardware
Error message in dmesg ::
- ice 0000:18:00.0: DCF needs to be trusted.
+ ice 0000:18:00.0: VF needs to be trusted to configure DCF capability
ice 0000:18:00.0: VF 0 failed opcode 3, retval: -5
@@ -269,7 +266,8 @@ Launch another testpmd on the VF1, and start mac forward ::
./x86_64-native-linuxapp-gcc/app/testpmd -l 11-14 -n 4 -w 18:01.1 --file-prefix=vf -- -i
set verbose 1
- set fwd macstart
+ set fwd mac
+ start
Set switch rule to VF1 0000:18:01.1 from DCF ::
@@ -280,7 +278,7 @@ Send a scapy packet to VF1 ::
p = Ether(dst='xx:xx:xx:xx:xx:xx')/IP(src='192.168.0.2', dst='192.168.0.3')/Raw(64*'x')
sendp(p, iface='testeri0', count=1)
-Check VF1 received the packet. Stats shows 1 packet received and forwarded. ::
+Check VF1 received the packet. Stats shows 1 packet received and forwarded ::
show port stats all
@@ -317,7 +315,8 @@ Launch another testpmd on the VF1, and start mac forward ::
./x86_64-native-linuxapp-gcc/app/testpmd -l 11-14 -n 4 -w 18:01.1 --file-prefix=vf -- -i
set verbose 1
- set fwd macstart
+ set fwd mac
+ start
Set switch rule to VF1 0000:18:01.1 from DCF ::
@@ -337,11 +336,11 @@ Kill DCF process ::
ps -ef |grep testpmd #Check the process id
kill -9 <pid>
-Send scapy packet again. Check VF1 can't receive the packet ::
+Send scapy packet again. DCF flow rule is still valid, check VF1 can receive the packet ::
show port stats all
-Expect: VF1 can't receive the packet
+Expect: VF1 can receive the packet
TC13: Launch 2nd DCF process on the same VF
@@ -350,7 +349,7 @@ TC13: Launch 2nd DCF process on the same VF
Launch 2nd DCF process on the same VF, PF shall reject the request.
DPDK does not support to open 2nd DCF PMD driver on same VF.
-Generate 4 VFs on PF
+Generate 4 VFs on PF ::
echo 4 > /sys/bus/pci/devices/0000:18:00.0/sriov_numvfs
@@ -460,7 +459,8 @@ Launch another testpmd on the VF1, and start mac forward ::
./x86_64-native-linuxapp-gcc/app/testpmd -l 11-14 -n 4 -w 18:01.1 -w 18:01.2 --file-prefix=vf -- -i
set verbose 1
- set fwd macstart
+ set fwd mac
+ start
Set switch rule to VF1 0000:18:01.1 and VF2 0000:18:01.2 from DCF ::
@@ -484,7 +484,7 @@ Reset PF by lanconf command::
Select "SV Menu" and then select "Reset Menu"
Select "PF Reset" to trigger PF reset event
-Send scapy packet again. Check VF1 can't receive the packet
+Send scapy packet again. Check VF1 can't receive the packet::
show port stats all
@@ -560,6 +560,7 @@ Remove ADQ on PF ::
tc qdisc del dev enp24s0f0 root mqprio
tc qdisc del dev enp24s0f0 ingress
tc qdisc show dev enp24s0f0
+ ethtool -K enp24s0f0 hw-tc-offload off
Launch dpdk on the VF, request DCF mode ::
@@ -568,8 +569,7 @@ Launch dpdk on the VF, request DCF mode ::
Expect: testpmd can launch successfully. DCF mode can be grant ::
- EAL: PCI device 0000:18:01.0 on NUMA socket 0
- EAL: probe driver: 8086:1889 net_ice_dcf
+ EAL: Probe PCI driver: net_ice_dcf (8086:1889) device: 0000:18:01.0 (socket 0)
TC20: When DCF mode enabled, ADQ setting on PF shall fail
@@ -667,8 +667,8 @@ Just change the ADQ commands to MAC-VLAN ::
Remove MAC-VLAN commands ::
- ip link del macvlan0
- ethtool -K enp24s0f0 l2-fwd-offload off
+ ip link del macvlan0
+ ethtool -K enp24s0f0 l2-fwd-offload off
TC23: When DCF mode enabled, PF can't set L2 forwarding
@@ -688,8 +688,8 @@ Just change the ADQ commands to MAC-VLAN ::
Remove MAC-VLAN commands ::
- ip link del macvlan0
- ethtool -K enp24s0f0 l2-fwd-offload off
+ ip link del macvlan0
+ ethtool -K enp24s0f0 l2-fwd-offload off
TC24: DCF and L2 forwarding can be enabled on different PF
@@ -702,12 +702,12 @@ Similar to ADQ test TC21
Just change the ADQ commands to MAC-VLAN ::
- ethtool -K enp24s0f0 l2-fwd-offload on
- ip link add link macvlan0 link enp24s0f0 type macvlan
+ ethtool -K enp24s0f1 l2-fwd-offload on
+ ip link add link macvlan0 link enp24s0f1 type macvlan
ifconfig macvlan0 192.168.1.111
ipconfig macvlan0 up
Remove MAC-VLAN commands ::
- ip link del macvlan0
- ethtool -K enp24s0f0 l2-fwd-offload off
+ ip link del macvlan0
+ ethtool -K enp24s0f1 l2-fwd-offload off
--
2.21.0
next prev parent reply other threads:[~2020-06-17 2:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-17 2:43 [dts] [PATCH V1 0/2] test_plans/dcf_lifecycle: " yufengmx
2020-06-17 2:43 ` yufengmx [this message]
2020-06-19 6:20 ` [dts] [PATCH V1 1/2] tests/dcf_lifecycle: " Tu, Lijuan
2020-06-19 8:17 ` Chen, Zhaoyan
2020-06-17 2:43 ` [dts] [PATCH V1 2/2] tests/dcf_lifecycle: add test plan index yufengmx
2020-06-19 8:17 ` Chen, Zhaoyan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200617024325.23247-2-yufengx.mo@intel.com \
--to=yufengx.mo@intel.com \
--cc=dts@dpdk.org \
--cc=zhaoyan.chen@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).