@@ -301,23 +301,29 @@ Test Case 9: Show/Clear stats for VF from PF
Test Case 10: enhancement to identify VF MTU change
===================================================
-1. Set VF0 in mac forwarding mode and start testpmd
+1. Set DPDK PF mtu size is 9000.
-2. Default mtu size is 1500, send one packet with length bigger than default
+ testpmd> port stop all
+ testpmd> port config mtu 0 9000
+ testpmd> port start all
+
+2. Set VF0 in mac forwarding mode and start testpmd
+
+3. Default mtu size is 1500, send one packet with length bigger than default
mtu size, such as 2000 from tester, check VF0 can receive but can't transmit
packet
-3. Set VF0 mtu size as 3000, but need to stop then restart port to active mtu::
+4. Set VF0 mtu size as 3000, but need to stop then restart port to active mtu::
testpmd> port stop all
testpmd> port config mtu 0 3000
testpmd> port start all
testpmd> start
-4. Send one packet with length 2000 from tester, check VF0 can receive and
+5. Send one packet with length 2000 from tester, check VF0 can receive and
transmit packet
-5. Send one packet with length bigger than configured mtu size, such as 5000
+6. Send one packet with length bigger than configured mtu size, such as 5000
from tester, check VF0 can receive but can't transmit packet
Sync test plan add step dpdk pf set mtu value. Signed-off-by: Weiyuan Li <weiyuanx.li@intel.com> --- v2: -Modify comment description. test_plans/vf_daemon_test_plan.rst | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-)