[dts] [PATCH]test_plans: add 3 cases to qos_sched_test_plan.rst

[Tu, Lijuan]

Applied, thanks

> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Peng Yuan
> Sent: Friday, September 27, 2019 3:55 PM
> To: dts at dpdk.org
> Cc: Peng, Yuan <yuan.peng at intel.com>
> Subject: [dts] [PATCH]test_plans: add 3 cases to qos_sched_test_plan.rst
> 
> Add 3 cases for Hqos new features to qos_sched_test_plan.rst
> 
> Signed-off-by: Peng Yuan <yuan.peng at intel.com>
> 
> diff --git a/test_plans/qos_sched_test_plan.rst
> b/test_plans/qos_sched_test_plan.rst
> index b8bc966..8675406 100644
> --- a/test_plans/qos_sched_test_plan.rst
> +++ b/test_plans/qos_sched_test_plan.rst
> @@ -588,3 +588,104 @@ for each of the RX, WT and TX thread are also
> supported,  providing flexibility to balance the work.
>  The EAL coremask/corelist is constrained to contain  the default mastercore
> 1 and the RX, WT and TX cores only.
> +
> +Test Case: Two Subports, different pipe profiles, different number of
> +pipes I
> +===============================================================
> ========
> +====== 1. Configure the profile.cfg file with two subports, two
> +different pipe
> +   profiles and different number of pipes::
> +
> +    [subport 0]
> +    number of pipes per subport = 2048
> +    pipe 0-2047 = 0       ; These pipes are configured with pipe profile 0
> +    [subport 1]
> +    number of pipes per subport = 512
> +    pipe 0-511 = 1        ; These pipes are configured with pipe profile 1
> +
> +    [pipe profile 0]
> +    tb rate = 305175               ; Bytes per second
> +    tb size = 1000000              ; Bytes
> +    tc 0 rate = 305175             ; Bytes per second
> +    tc 1 rate = 305175             ; Bytes per second
> +    ......
> +
> +    [pipe profile 1]
> +    tb rate = 1220700              ; Bytes per second
> +    tb size = 1000000              ; Bytes
> +
> +    tc 0 rate = 1220700            ; Bytes per second
> +    tc 1 rate = 1220700            ; Bytes per second
> +    ......
> +
> +2. This example uses a single packet flow configuration
> +   which creates one RX thread on lcore 5 reading from port 0
> +   and a worker thread on lcore 7 writing to port 1::
> +
> +    ./qos_sched -l 1,2,5,7 -n 4 -- -i --pfc "0,1,2,5,7" --cfg
> + ../profile.cfg
> +
> +3. The generator settings:
> +   Set IP dst address mode is random, and the mask is "255.255.255.0".
> +   Frame size=70bytes.
> +   Flow1: outer vlan id=0 inner vlan random mask 0XXXXXXXXXXX (2048 pipes)
> +   Flow2: outer vlan id=1 inner vlan random mask 000XXXXXXXXX (512 pipes)
> +   Each flow 50% max rate.
> +
> +4. Check the result:
> +   Only send flow1, the received packets by ixia port 1: 6.967mpps.
> +   Only send flow2, the received packets by ixia port 1: 6.967mpps.
> +   Send two flows at the same time, the received packets by ixia port 1:
> 13.888 mpps.
> +
> +Test Case: Two Subports, different pipe profiles, different number of
> +pipes II
> +===============================================================
> ========
> +======= 1. Configure the profile.cfg file the same with last case I.
> +
> +2. This example uses a single packet flow configuration
> +   which creates one RX thread on lcore 5 reading from port 0
> +   and a worker thread on lcore 7 writing to port 1::
> +
> +    ./qos_sched -l 1,2,5,7 -n 4 -- -i --pfc "0,1,2,5,7" --cfg
> + ../profile.cfg
> +
> +3. The generator settings:
> +   Set IP dst address mode is random, and the mask is "255.255.255.0".
> +   Frame size=70bytes.
> +   Flow1: outer vlan id=0 inner vlan random mask 0XXXXXXXXXXX (2048 pipes)
> +   Flow2: outer vlan id=1 inner vlan random mask 0000XXXXXXXX (256 pipes)
> +   Each flow 50% max rate.
> +
> +4. Check the result:
> +   Only send flow1, the received packets by ixia port 1: 6.967mpps.
> +   Only send flow2, the received packets by ixia port 1: 3.838mpps.
> +   Send two flows at the same time, the received packets by ixia port 1:
> 10.805mpps.
> +
> +Test Case: Redistribution of unused pipe BW to other pipes within the
> +same subport
> +===============================================================
> ========
> +===========
> +1. Use default profile_ov.cfg, Set::
> +
> +    CONFIG_RTE_SCHED_SUBPORT_TC_OV=y
> +
> +2. This example uses a single packet flow configuration
> +   which creates one RX thread on lcore 5 reading from port 0
> +   and a worker thread on lcore 7 writing to port 1::
> +
> +    ./qos_sched -l 1,2,5,7 -n 4 -- -i --pfc "0,1,2,5,7" --cfg
> + ../profile.cfg
> +
> +3. The generator settings:
> +   Configure 4 flows:
> +   Frame size=70bytes.
> +   Outer vlan ID = 0
> +   Flow 1: Inner vlan ID = 0
> +   Flow 2: Inner vlan ID = 1
> +   Flow 3: Inner vlan ID = 2
> +   Flow 4: Inner vlan ID = 3
> +   IP dst address = 100.0.0.12
> +   Each flow’s Max rate = 25%
> +   Send four flows at the same time, the TX rate by ixia port0 is 13.888mpps,
> +   the received packets by ixia port1: 0.092mpps.
> +
> +4. Disable the first flow, the TX rate by ixia port0 is 10.416mpps,
> +   the received packets by ixia port1 is still 0.092mpps.
> +
> +5. Configure only one flow with max rate = 100%
> +   Set inner vlan ID count mode "increment", repeat count=32, step=1.
> +   Send the flow, the receive rate is 0.092mpps.
> +   Then set inner vlan ID count mode "increment", repeat count=16, step=1.
> +   Send the flow, the receive rate is still 0.092mpps.
> --
> 2.7.4