[
{
"id": "0582",
"name": "Create QFQ with default setting",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root qfq",
"expExitCode": "0",
"verifyCmd": "$TC qdisc show dev $DUMMY",
"matchPattern": "qdisc qfq 1: root refcnt [0-9]+",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "c9a3",
"name": "Create QFQ with class weight setting",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$TC qdisc add dev $DUMMY handle 1: root qfq"
],
"cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100",
"expExitCode": "0",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:1 root weight 100 maxpkt",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "d364",
"name": "Test QFQ with max class weight setting",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$TC qdisc add dev $DUMMY handle 1: root qfq"
],
"cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 9999",
"expExitCode": "2",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:1 root weight 9999 maxpkt",
"matchCount": "0",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "8452",
"name": "Create QFQ with class maxpkt setting",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$TC qdisc add dev $DUMMY handle 1: root qfq"
],
"cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq maxpkt 2000",
"expExitCode": "0",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:1 root weight 1 maxpkt 2000",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "22df",
"name": "Test QFQ class maxpkt setting lower bound",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$TC qdisc add dev $DUMMY handle 1: root qfq"
],
"cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq maxpkt 128",
"expExitCode": "2",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:1 root weight 1 maxpkt 128",
"matchCount": "0",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "92ee",
"name": "Test QFQ class maxpkt setting upper bound",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$TC qdisc add dev $DUMMY handle 1: root qfq"
],
"cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq maxpkt 99999",
"expExitCode": "2",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:1 root weight 1 maxpkt 99999",
"matchCount": "0",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "d920",
"name": "Create QFQ with multiple class setting",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$TC qdisc add dev $DUMMY handle 1: root qfq",
"$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100"
],
"cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:2 qfq weight 200",
"expExitCode": "0",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:[0-9]+ root weight [0-9]+00 maxpkt",
"matchCount": "2",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "0548",
"name": "Delete QFQ with handle",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$TC qdisc add dev $DUMMY handle 1: root qfq",
"$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100"
],
"cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",
"expExitCode": "0",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "qdisc qfq 1: root refcnt [0-9]+",
"matchCount": "0",
"teardown": [
]
},
{
"id": "5901",
"name": "Show QFQ class",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
],
"cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root qfq",
"expExitCode": "0",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:",
"matchCount": "0",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root"
]
},
{
"id": "85ee",
"name": "QFQ with big MTU",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$IP link set dev $DUMMY mtu 2147483647 || /bin/true",
"$TC qdisc add dev $DUMMY handle 1: root qfq"
],
"cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100",
"expExitCode": "2",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:",
"matchCount": "0",
"teardown": [
]
},
{
"id": "ddfa",
"name": "QFQ with small MTU",
"category": [
"qdisc",
"qfq"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
"$IP link set dev $DUMMY mtu 256 || /bin/true",
"$TC qdisc add dev $DUMMY handle 1: root qfq"
],
"cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100",
"expExitCode": "2",
"verifyCmd": "$TC class show dev $DUMMY",
"matchPattern": "class qfq 1:",
"matchCount": "0",
"teardown": [
]
},
{
"id": "5993",
"name": "QFQ with stab overhead greater than max packet len",
"category": [
"qdisc",
"qfq",
"scapy"
],
"plugins": {
"requires": [
"nsPlugin",
"scapyPlugin"
]
},
"setup": [
"$IP link set dev $DUMMY up || /bin/true",
"$TC qdisc add dev $DUMMY handle 1: stab mtu 2048 tsize 512 mpu 0 overhead 999999999 linklayer ethernet root qfq",
"$TC class add dev $DUMMY parent 1: classid 1:1 qfq weight 100",
"$TC qdisc add dev $DEV1 clsact",
"$TC filter add dev $DEV1 ingress protocol ip flower dst_ip 1.3.3.7/32 action mirred egress mirror dev $DUMMY"
],
"cmdUnderTest": "$TC filter add dev $DUMMY parent 1: matchall classid 1:1",
"scapy": [
{
"iface": "$DEV0",
"count": 22,
"packet": "Ether(type=0x800)/IP(src='10.0.0.10',dst='1.3.3.7')/TCP(sport=5000,dport=10)"
}
],
"expExitCode": "0",
"verifyCmd": "$TC -s qdisc ls dev $DUMMY",
"matchPattern": "dropped 22",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DUMMY handle 1: root qfq"
]
}
]
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