linux-loongson/tools/testing/selftests/tc-testing/tc-tests/qdiscs/dualpi2.json
Chia-Yu Chang 032f0e9e15 selftests/tc-testing: Add selftests for qdisc DualPI2
Update configuration of tc-tests and preload DualPI2 module for self-tests,
and add following self-test cases for DualPI2:

  Test a4c7: Create DualPI2 with default setting
  Test 1ea4: Create DualPI2 with memlimit
  Test 2130: Create DualPI2 with typical_rtt and max_rtt
  Test 90c1: Create DualPI2 with max_rtt
  Test 7b3c: Create DualPI2 with any_ect option
  Test 49a3: Create DualPI2 with overflow option
  Test d0a1: Create DualPI2 with drop_enqueue option
  Test f051: Create DualPI2 with no_split_gso option
  Test 456b: Create DualPI2 with packet step_thresh
  Test 610c: Create DualPI2 with packet min_qlen_step
  Test b4fa: Create DualPI2 with packet coupling_factor
  Test 37f1: Create DualPI2 with packet classic_protection

Signed-off-by: Chia-Yu Chang <chia-yu.chang@nokia-bell-labs.com>
Reviewed-by: Victor Nogueira <victor@mojatatu.com>
Link: https://patch.msgid.link/20250722095915.24485-6-chia-yu.chang@nokia-bell-labs.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-23 17:52:08 -07:00

255 lines
7.7 KiB
JSON

[
{
"id": "a4c7",
"name": "Create DualPI2 with default setting",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p.* step_thresh 1ms min_qlen_step 0p coupling_factor 2 drop_on_overload drop_dequeue classic_protection 10% l4s_ect split_gso",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "1ea4",
"name": "Create DualPI2 with memlimit",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 memlimit 20000000",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p.* memlimit 20000000B",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "2130",
"name": "Create DualPI2 with typical_rtt and max_rtt",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 typical_rtt 20ms max_rtt 200ms",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p.* target 20ms tupdate 20ms alpha 0.042969 beta 1.496094",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "90c1",
"name": "Create DualPI2 with max_rtt",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 max_rtt 300ms",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p.* target 50ms tupdate 50ms alpha 0.050781 beta 0.996094",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "7b3c",
"name": "Create DualPI2 with any_ect option",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 any_ect",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p .* any_ect",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "49a3",
"name": "Create DualPI2 with overflow option",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 overflow",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p.* overflow",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "d0a1",
"name": "Create DualPI2 with drop_enqueue option",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 drop_enqueue",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p .* drop_enqueue",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "f051",
"name": "Create DualPI2 with no_split_gso option",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 no_split_gso",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p .* no_split_gso",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "456b",
"name": "Create DualPI2 with packet step_thresh",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 step_thresh 3p",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p .* step_thresh 3p",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "610c",
"name": "Create DualPI2 with packet min_qlen_step",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 min_qlen_step 1",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p .* min_qlen_step 1p",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "b4fa",
"name": "Create DualPI2 with packet coupling_factor",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 coupling_factor 1",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p .* coupling_factor 1",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "37f1",
"name": "Create DualPI2 with packet classic_protection",
"category": [
"qdisc",
"dualpi2"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root dualpi2 classic_protection 0",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc dualpi2 1: root refcnt [0-9]+ limit 10000p .* classic_protection 0%",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
}
]