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-rw-r--r--tools/testing/selftests/tc-testing/tc-tests/actions/police.json2
-rw-r--r--tools/testing/selftests/tc-testing/tc-tests/infra/qdiscs.json198
2 files changed, 199 insertions, 1 deletions
diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/police.json b/tools/testing/selftests/tc-testing/tc-tests/actions/police.json
index 5596f4df0e9f..b2cc6ea74450 100644
--- a/tools/testing/selftests/tc-testing/tc-tests/actions/police.json
+++ b/tools/testing/selftests/tc-testing/tc-tests/actions/police.json
@@ -879,7 +879,7 @@
"cmdUnderTest": "$TC actions add action police pkts_rate 1000 pkts_burst 200 index 1",
"expExitCode": "0",
"verifyCmd": "$TC actions ls action police",
- "matchPattern": "action order [0-9]*: police 0x1 rate 0bit burst 0b mtu 4096Mb pkts_rate 1000 pkts_burst 200",
+ "matchPattern": "action order [0-9]*: police 0x1 rate 0bit burst 0b mtu (4Gb|4096Mb) pkts_rate 1000 pkts_burst 200",
"matchCount": "1",
"teardown": [
"$TC actions flush action police"
diff --git a/tools/testing/selftests/tc-testing/tc-tests/infra/qdiscs.json b/tools/testing/selftests/tc-testing/tc-tests/infra/qdiscs.json
index 23a61e5b99d0..998e5a2f4579 100644
--- a/tools/testing/selftests/tc-testing/tc-tests/infra/qdiscs.json
+++ b/tools/testing/selftests/tc-testing/tc-tests/infra/qdiscs.json
@@ -186,6 +186,204 @@
]
},
{
+ "id": "34c0",
+ "name": "Test TBF with HHF Backlog Accounting in gso_skb case against underflow",
+ "category": [
+ "qdisc",
+ "tbf",
+ "hhf"
+ ],
+ "plugins": {
+ "requires": [
+ "nsPlugin"
+ ]
+ },
+ "setup": [
+ "$IP link set dev $DUMMY up || true",
+ "$IP addr add 10.10.11.10/24 dev $DUMMY || true",
+ "$TC qdisc add dev $DUMMY root handle 1: tbf rate 8bit burst 100b latency 100ms",
+ "$TC qdisc replace dev $DUMMY handle 2: parent 1:1 hhf limit 1000",
+ [
+ "ping -I $DUMMY -c2 10.10.11.11",
+ 1
+ ],
+ "$TC qdisc change dev $DUMMY handle 2: parent 1:1 hhf limit 1"
+ ],
+ "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 2: parent 1:1",
+ "expExitCode": "0",
+ "verifyCmd": "$TC -s qdisc show dev $DUMMY",
+ "matchPattern": "backlog 0b 0p",
+ "matchCount": "1",
+ "teardown": [
+ "$TC qdisc del dev $DUMMY handle 1: root"
+ ]
+ },
+ {
+ "id": "fd68",
+ "name": "Test TBF with CODEL Backlog Accounting in gso_skb case against underflow",
+ "category": [
+ "qdisc",
+ "tbf",
+ "codel"
+ ],
+ "plugins": {
+ "requires": [
+ "nsPlugin"
+ ]
+ },
+ "setup": [
+ "$IP link set dev $DUMMY up || true",
+ "$IP addr add 10.10.11.10/24 dev $DUMMY || true",
+ "$TC qdisc add dev $DUMMY root handle 1: tbf rate 8bit burst 100b latency 100ms",
+ "$TC qdisc replace dev $DUMMY handle 2: parent 1:1 codel limit 1000",
+ [
+ "ping -I $DUMMY -c2 10.10.11.11",
+ 1
+ ],
+ "$TC qdisc change dev $DUMMY handle 2: parent 1:1 codel limit 1"
+ ],
+ "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 2: parent 1:1",
+ "expExitCode": "0",
+ "verifyCmd": "$TC -s qdisc show dev $DUMMY",
+ "matchPattern": "backlog 0b 0p",
+ "matchCount": "1",
+ "teardown": [
+ "$TC qdisc del dev $DUMMY handle 1: root"
+ ]
+ },
+ {
+ "id": "514e",
+ "name": "Test TBF with PIE Backlog Accounting in gso_skb case against underflow",
+ "category": [
+ "qdisc",
+ "tbf",
+ "pie"
+ ],
+ "plugins": {
+ "requires": [
+ "nsPlugin"
+ ]
+ },
+ "setup": [
+ "$IP link set dev $DUMMY up || true",
+ "$IP addr add 10.10.11.10/24 dev $DUMMY || true",
+ "$TC qdisc add dev $DUMMY root handle 1: tbf rate 8bit burst 100b latency 100ms",
+ "$TC qdisc replace dev $DUMMY handle 2: parent 1:1 pie limit 1000",
+ [
+ "ping -I $DUMMY -c2 10.10.11.11",
+ 1
+ ],
+ "$TC qdisc change dev $DUMMY handle 2: parent 1:1 pie limit 1"
+ ],
+ "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 2: parent 1:1",
+ "expExitCode": "0",
+ "verifyCmd": "$TC -s qdisc show dev $DUMMY",
+ "matchPattern": "backlog 0b 0p",
+ "matchCount": "1",
+ "teardown": [
+ "$TC qdisc del dev $DUMMY handle 1: root"
+ ]
+ },
+ {
+ "id": "6c97",
+ "name": "Test TBF with FQ Backlog Accounting in gso_skb case against underflow",
+ "category": [
+ "qdisc",
+ "tbf",
+ "fq"
+ ],
+ "plugins": {
+ "requires": [
+ "nsPlugin"
+ ]
+ },
+ "setup": [
+ "$IP link set dev $DUMMY up || true",
+ "$IP addr add 10.10.11.10/24 dev $DUMMY || true",
+ "$TC qdisc add dev $DUMMY root handle 1: tbf rate 8bit burst 100b latency 100ms",
+ "$TC qdisc replace dev $DUMMY handle 2: parent 1:1 fq limit 1000",
+ [
+ "ping -I $DUMMY -c2 10.10.11.11",
+ 1
+ ],
+ "$TC qdisc change dev $DUMMY handle 2: parent 1:1 fq limit 1"
+ ],
+ "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 2: parent 1:1",
+ "expExitCode": "0",
+ "verifyCmd": "$TC -s qdisc show dev $DUMMY",
+ "matchPattern": "backlog 0b 0p",
+ "matchCount": "1",
+ "teardown": [
+ "$TC qdisc del dev $DUMMY handle 1: root"
+ ]
+ },
+ {
+ "id": "5d0b",
+ "name": "Test TBF with FQ_CODEL Backlog Accounting in gso_skb case against underflow",
+ "category": [
+ "qdisc",
+ "tbf",
+ "fq_codel"
+ ],
+ "plugins": {
+ "requires": [
+ "nsPlugin"
+ ]
+ },
+ "setup": [
+ "$IP link set dev $DUMMY up || true",
+ "$IP addr add 10.10.11.10/24 dev $DUMMY || true",
+ "$TC qdisc add dev $DUMMY root handle 1: tbf rate 8bit burst 100b latency 100ms",
+ "$TC qdisc replace dev $DUMMY handle 2: parent 1:1 fq_codel limit 1000",
+ [
+ "ping -I $DUMMY -c2 10.10.11.11",
+ 1
+ ],
+ "$TC qdisc change dev $DUMMY handle 2: parent 1:1 fq_codel limit 1"
+ ],
+ "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 2: parent 1:1",
+ "expExitCode": "0",
+ "verifyCmd": "$TC -s qdisc show dev $DUMMY",
+ "matchPattern": "backlog 0b 0p",
+ "matchCount": "1",
+ "teardown": [
+ "$TC qdisc del dev $DUMMY handle 1: root"
+ ]
+ },
+ {
+ "id": "21c3",
+ "name": "Test TBF with FQ_PIE Backlog Accounting in gso_skb case against underflow",
+ "category": [
+ "qdisc",
+ "tbf",
+ "fq_pie"
+ ],
+ "plugins": {
+ "requires": [
+ "nsPlugin"
+ ]
+ },
+ "setup": [
+ "$IP link set dev $DUMMY up || true",
+ "$IP addr add 10.10.11.10/24 dev $DUMMY || true",
+ "$TC qdisc add dev $DUMMY root handle 1: tbf rate 8bit burst 100b latency 100ms",
+ "$TC qdisc replace dev $DUMMY handle 2: parent 1:1 fq_pie limit 1000",
+ [
+ "ping -I $DUMMY -c2 10.10.11.11",
+ 1
+ ],
+ "$TC qdisc change dev $DUMMY handle 2: parent 1:1 fq_pie limit 1"
+ ],
+ "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 2: parent 1:1",
+ "expExitCode": "0",
+ "verifyCmd": "$TC -s qdisc show dev $DUMMY",
+ "matchPattern": "backlog 0b 0p",
+ "matchCount": "1",
+ "teardown": [
+ "$TC qdisc del dev $DUMMY handle 1: root"
+ ]
+ },
+ {
"id": "a4bb",
"name": "Test FQ_CODEL with HTB parent - force packet drop with empty queue",
"category": [
generated by cgit v1.2.3 (git 2.39.0) at 2025-10-07 19:45:58 +0300