linux/tools/testing/selftests/tc-testing/tc-tests/qdiscs/mq.json

[
	{
	    "id": "ce7d",
	    "name": "Add mq Qdisc to multi-queue device (4 queues)",
	    "category": [
            "qdisc",
            "mq"
	    ],
        "plugins": {
            "requires": "nsPlugin"
        },
	    "setup": [
            "echo \"1 1 4\" > /sys/bus/netdevsim/new_device"
	    ],
	    "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: mq",
	    "expExitCode": "0",
	    "verifyCmd": "$TC qdisc show dev $ETH",
	    "matchPattern": "qdisc [a-zA-Z0-9_]+ 0: parent 1:[1-4]",
	    "matchCount": "4",
	    "teardown": [
		    "echo \"1\" > /sys/bus/netdevsim/del_device"
	    ]
	},
	{
	    "id": "2f82",
	    "name": "Add mq Qdisc to multi-queue device (256 queues)",
	    "category": [
            "qdisc",
            "mq"
	    ],
        "plugins": {
            "requires": "nsPlugin"
        },
	    "setup": [
            "echo \"1 1 256\" > /sys/bus/netdevsim/new_device"
	    ],
	    "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: mq",
	    "expExitCode": "0",
	    "verifyCmd": "$TC qdisc show dev $ETH",
	    "matchPattern": "qdisc [a-zA-Z0-9_]+ 0: parent 1:[1-9,a-f][0-9,a-f]{0,2}",
	    "matchCount": "256",
	    "teardown": [
		    "echo \"1\" > /sys/bus/netdevsim/del_device"
	    ]
	},
	{
	    "id": "c525",
	    "name": "Add duplicate mq Qdisc",
	    "category": [
            "qdisc",
            "mq"
	    ],
        "plugins": {
            "requires": "nsPlugin"
        },
	    "setup": [
            "echo \"1 1 4\" > /sys/bus/netdevsim/new_device",
            "$TC qdisc add dev $ETH root handle 1: mq"
	    ],
	    "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: mq",
	    "expExitCode": "2",
	    "verifyCmd": "$TC qdisc show dev $ETH",
	    "matchPattern": "qdisc [a-zA-Z0-9_]+ 0: parent 1:[1-4]",
	    "matchCount": "4",
	    "teardown": [
		    "echo \"1\" > /sys/bus/netdevsim/del_device"
	    ]
	},
	{
	    "id": "128a",
	    "name": "Delete nonexistent mq Qdisc",
	    "category": [
            "qdisc",
            "mq"
	    ],
        "plugins": {
            "requires": "nsPlugin"
        },
	    "setup": [
            "echo \"1 1 4\" > /sys/bus/netdevsim/new_device"
	    ],
	    "cmdUnderTest": "$TC qdisc del dev $ETH root handle 1: mq",
	    "expExitCode": "2",
	    "verifyCmd": "$TC qdisc show dev $ETH",
	    "matchPattern": "qdisc [a-zA-Z0-9_]+ 0: parent 1:[1-4]",
	    "matchCount": "0",
	    "teardown": [
		    "echo \"1\" > /sys/bus/netdevsim/del_device"
	    ]
	},
	{
	    "id": "03a9",
	    "name": "Delete mq Qdisc twice",
	    "category": [
            "qdisc",
            "mq"
	    ],
        "plugins": {
            "requires": "nsPlugin"
        },
	    "setup": [
            "echo \"1 1 4\" > /sys/bus/netdevsim/new_device",
            "$TC qdisc add dev $ETH root handle 1: mq",
            "$TC qdisc del dev $ETH root handle 1: mq"
	    ],
	    "cmdUnderTest": "$TC qdisc del dev $ETH root handle 1: mq",
	    "expExitCode": "2",
	    "verifyCmd": "$TC qdisc show dev $ETH",
	    "matchPattern": "qdisc [a-zA-Z0-9_]+ 0: parent 1:[1-4]",
	    "matchCount": "0",
	    "teardown": [
		    "echo \"1\" > /sys/bus/netdevsim/del_device"
	    ]
	},
    {
	    "id": "be0f",
	    "name": "Add mq Qdisc to single-queue device",
	    "category": [
            "qdisc",
            "mq"
	    ],
        "plugins": {
            "requires": "nsPlugin"
        },
	    "setup": [
            "echo \"1 1\" > /sys/bus/netdevsim/new_device"
	    ],
	    "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: mq",
	    "expExitCode": "2",
	    "verifyCmd": "$TC qdisc show dev $ETH",
	    "matchPattern": "qdisc [a-zA-Z0-9_]+ 0: parent 1:[1-4]",
	    "matchCount": "0",
	    "teardown": [
		    "echo \"1\" > /sys/bus/netdevsim/del_device"
	    ]
	},
        {
            "id": "1023",
            "name": "Show mq class",
            "category": [
                "qdisc",
                "mq"
            ],
            "plugins": {
                "requires": "nsPlugin"
            },
            "setup": [
                "echo \"1 1 4\" > /sys/bus/netdevsim/new_device"
            ],
            "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: mq",
            "expExitCode": "0",
            "verifyCmd": "$TC class show dev $ETH",
            "matchPattern": "class mq 1:[0-9]+ root",
            "matchCount": "4",
            "teardown": [
                "echo \"1\" > /sys/bus/netdevsim/del_device"
            ]
	},
	{
		"id": "0531",
		"name": "Replace mq with invalid parent ID",
		"category": [
			"qdisc",
			"mq"
		],
		"plugins": {
			"requires": "nsPlugin"
		},
		"setup": [
			"echo \"1 1 16\" > /sys/bus/netdevsim/new_device",
			"$TC qdisc add dev $ETH root handle ffff: mq"
		],
		"cmdUnderTest": "$TC qdisc replace dev $ETH parent ffff:fff1 handle ffff: mq",
		"expExitCode": "2",
		"verifyCmd": "$TC qdisc show dev $ETH",
		"matchPattern": "qdisc [a-zA-Z0-9_]+ 0: parent ffff",
		"matchCount": "16",
		"teardown": [
			"echo \"1\" > /sys/bus/netdevsim/del_device"
		]
	}
]