Commit 2ae3cb58 authored by David S. Miller's avatar David S. Miller
Browse files

Merge branch 'tc-testing-qdisc' 



Zhengchao Shao says:

====================
net: add tc-testing qdisc test cases

For this patchset, test cases of the qdisc modules are added to the
tc-testing test suite.

Last, thanks to Victor for testing and suggestion.

After a test case is added locally, the test result is as follows:

./tdc.py -c atm
ok 1 7628 - Create ATM with default setting
ok 2 390a - Delete ATM with valid handle
ok 3 32a0 - Show ATM class
ok 4 6310 - Dump ATM stats

./tdc.py -c choke
ok 1 8937 - Create CHOKE with default setting
ok 2 48c0 - Create CHOKE with min packet setting
ok 3 38c1 - Create CHOKE with max packet setting
ok 4 234a - Create CHOKE with ecn setting
ok 5 4380 - Create CHOKE with burst setting
ok 6 48c7 - Delete CHOKE with valid handle
ok 7 4398 - Replace CHOKE with min setting
ok 8 0301 - Change CHOKE with limit setting

./tdc.py -c codel
ok 1 983a - Create CODEL with default setting
ok 2 38aa - Create CODEL with limit packet setting
ok 3 9178 - Create CODEL with target setting
ok 4 78d1 - Create CODEL with interval setting
ok 5 238a - Create CODEL with ecn setting
ok 6 939c - Create CODEL with ce_threshold setting
ok 7 8380 - Delete CODEL with valid handle
ok 8 289c - Replace CODEL with limit setting
ok 9 0648 - Change CODEL with limit setting

./tdc.py -c etf
ok 1 34ba - Create ETF with default setting
ok 2 438f - Create ETF with delta nanos setting
ok 3 9041 - Create ETF with deadline_mode setting
ok 4 9a0c - Create ETF with skip_sock_check setting
ok 5 2093 - Delete ETF with valid handle

./tdc.py -c fq
ok 1 983b - Create FQ with default setting
ok 2 38a1 - Create FQ with limit packet setting
ok 3 0a18 - Create FQ with flow_limit setting
ok 4 2390 - Create FQ with quantum setting
ok 5 845b - Create FQ with initial_quantum setting
ok 6 9398 - Create FQ with maxrate setting
ok 7 342c - Create FQ with nopacing setting
ok 8 6391 - Create FQ with refill_delay setting
ok 9 238b - Create FQ with low_rate_threshold setting
ok 10 7582 - Create FQ with orphan_mask setting
ok 11 4894 - Create FQ with timer_slack setting
ok 12 324c - Create FQ with ce_threshold setting
ok 13 424a - Create FQ with horizon time setting
ok 14 89e1 - Create FQ with horizon_cap setting
ok 15 32e1 - Delete FQ with valid handle
ok 16 49b0 - Replace FQ with limit setting
ok 17 9478 - Change FQ with limit setting

./tdc.py -c gred
ok 1 8942 - Create GRED with default setting
ok 2 5783 - Create GRED with grio setting
ok 3 8a09 - Create GRED with limit setting
ok 4 48cb - Create GRED with ecn setting
ok 5 763a - Change GRED setting
ok 6 8309 - Show GRED class

./tdc.py -c hhf
ok 1 4812 - Create HHF with default setting
ok 2 8a92 - Create HHF with limit setting
ok 3 3491 - Create HHF with quantum setting
ok 4 ba04 - Create HHF with reset_timeout setting
ok 5 4238 - Create HHF with admit_bytes setting
ok 6 839f - Create HHF with evict_timeout setting
ok 7 a044 - Create HHF with non_hh_weight setting
ok 8 32f9 - Change HHF with limit setting
ok 9 385e - Show HHF class

./tdc.py -c pfifo_fast
ok 1 900c - Create pfifo_fast with default setting
ok 2 7470 - Dump pfifo_fast stats
ok 3 b974 - Replace pfifo_fast with different handle
ok 4 3240 - Delete pfifo_fast with valid handle
ok 5 4385 - Delete pfifo_fast with invalid handle

./tdc.py -c plug
ok 1 3289 - Create PLUG with default setting
ok 2 0917 - Create PLUG with block setting
ok 3 483b - Create PLUG with release setting
ok 4 4995 - Create PLUG with release_indefinite setting
ok 5 389c - Create PLUG with limit setting
ok 6 384a - Delete PLUG with valid handle
ok 7 439a - Replace PLUG with limit setting
ok 8 9831 - Change PLUG with limit setting

./tdc.py -c sfb
ok 1 3294 - Create SFB with default setting
ok 2 430a - Create SFB with rehash setting
ok 3 3410 - Create SFB with db setting
ok 4 49a0 - Create SFB with limit setting
ok 5 1241 - Create SFB with max setting
ok 6 3249 - Create SFB with target setting
ok 7 30a9 - Create SFB with increment setting
ok 8 239a - Create SFB with decrement setting
ok 9 9301 - Create SFB with penalty_rate setting
ok 10 2a01 - Create SFB with penalty_burst setting
ok 11 3209 - Change SFB with rehash setting
ok 12 5447 - Show SFB class

./tdc.py -c sfq
ok 1 7482 - Create SFQ with default setting
ok 2 c186 - Create SFQ with limit setting
ok 3 ae23 - Create SFQ with perturb setting
ok 4 a430 - Create SFQ with quantum setting
ok 5 4539 - Create SFQ with divisor setting
ok 6 b089 - Create SFQ with flows setting
ok 7 99a0 - Create SFQ with depth setting
ok 8 7389 - Create SFQ with headdrop setting
ok 9 6472 - Create SFQ with redflowlimit setting
ok 10 8929 - Show SFQ class

./tdc.py -c skbprio
ok 1 283e - Create skbprio with default setting
ok 2 c086 - Create skbprio with limit setting
ok 3 6733 - Change skbprio with limit setting
ok 4 2958 - Show skbprio class

./tdc.py -c taprio
ok 1 ba39 - Add taprio Qdisc to multi-queue device (8 queues)
ok 2 9462 - Add taprio Qdisc with multiple sched-entry
ok 3 8d92 - Add taprio Qdisc with txtime-delay
ok 4 d092 - Delete taprio Qdisc with valid handle
ok 5 8471 - Show taprio class
ok 6 0a85 - Add taprio Qdisc to single-queue device

./tdc.py -c tbf
ok 1 6430 - Create TBF with default setting
ok 2 0518 - Create TBF with mtu setting
ok 3 320a - Create TBF with peakrate setting
ok 4 239b - Create TBF with latency setting
ok 5 c975 - Create TBF with overhead setting
ok 6 948c - Create TBF with linklayer setting
ok 7 3549 - Replace TBF with mtu
ok 8 f948 - Change TBF with latency time
ok 9 2348 - Show TBF class

./tdc.py -c teql
ok 1 84a0 - Create TEQL with default setting
ok 2 7734 - Create TEQL with multiple device
ok 3 34a9 - Delete TEQL with valid handle
ok 4 6289 - Show TEQL stats

---
v3: add config
v2: modify subject prefix
====================

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents d89318bb cc62fbe1

tools/testing/selftests/tc-testing/config

+15 −0
Original line number Diff line number Diff line
@@ -12,8 +12,22 @@ CONFIG_NET_SCHED=y 
#

# Queueing/Scheduling

#

CONFIG_NET_SCH_ATM=m

CONFIG_NET_SCH_CHOKE=m

CONFIG_NET_SCH_CODEL=m

CONFIG_NET_SCH_ETF=m

CONFIG_NET_SCH_FQ=m

CONFIG_NET_SCH_GRED=m

CONFIG_NET_SCH_HHF=m

CONFIG_NET_SCH_PLUG=m

CONFIG_NET_SCH_PRIO=m

CONFIG_NET_SCH_INGRESS=m

CONFIG_NET_SCH_SFB=m

CONFIG_NET_SCH_SFQ=m

CONFIG_NET_SCH_SKBPRIO=m

CONFIG_NET_SCH_TAPRIO=m

CONFIG_NET_SCH_TBF=m

CONFIG_NET_SCH_TEQL=m



#

# Classification
@@ -67,3 +81,4 @@ CONFIG_NETDEVSIM=m 
## Network testing

#

CONFIG_CAN=m

CONFIG_ATM=y

tools/testing/selftests/tc-testing/tc-tests/qdiscs/atm.json

0 → 100644
+94 −0
Original line number Diff line number Diff line 
[

    {

        "id": "7628",

        "name": "Create ATM with default setting",

        "category": [

            "qdisc",

            "atm"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root atm",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc atm 1: root refcnt",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "390a",

        "name": "Delete ATM with valid handle",

        "category": [

            "qdisc",

            "atm"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true",

            "$TC qdisc add dev $DUMMY handle 1: root atm"

        ],

        "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc atm 1: root refcnt",

        "matchCount": "0",

        "teardown": [

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "32a0",

        "name": "Show ATM class",

        "category": [

            "qdisc",

            "atm"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root atm",

        "expExitCode": "0",

        "verifyCmd": "$TC class show dev $DUMMY",

        "matchPattern": "class atm 1: parent 1:",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "6310",

        "name": "Dump ATM stats",

        "category": [

            "qdisc",

            "atm"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root atm",

        "expExitCode": "0",

        "verifyCmd": "$TC -s qdisc show dev $DUMMY",

        "matchPattern": "qdisc atm 1: root refcnt",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    }

]

tools/testing/selftests/tc-testing/tc-tests/qdiscs/choke.json

0 → 100644
+188 −0
Original line number Diff line number Diff line 
[

    {

        "id": "8937",

        "name": "Create CHOKE with default setting",

        "category": [

            "qdisc",

            "choke"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 83p max 250p",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "48c0",

        "name": "Create CHOKE with min packet setting",

        "category": [

            "qdisc",

            "choke"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 min 100",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 100p max 250p",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "38c1",

        "name": "Create CHOKE with max packet setting",

        "category": [

            "qdisc",

            "choke"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 max 900",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min.*max 900p",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "234a",

        "name": "Create CHOKE with ecn setting",

        "category": [

            "qdisc",

            "choke"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 ecn",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 83p max 250p ecn",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "4380",

        "name": "Create CHOKE with burst setting",

        "category": [

            "qdisc",

            "choke"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 burst 100",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 83p max 250p",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "48c7",

        "name": "Delete CHOKE with valid handle",

        "category": [

            "qdisc",

            "choke"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true",

            "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000"

        ],

        "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 83p max 250p",

        "matchCount": "0",

        "teardown": [

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "4398",

        "name": "Replace CHOKE with min setting",

        "category": [

            "qdisc",

            "choke"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true",

            "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000"

        ],

        "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 min 100",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 100p max 250p",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "0301",

        "name": "Change CHOKE with limit setting",

        "category": [

            "qdisc",

            "choke"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true",

            "$TC qdisc add dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000"

        ],

        "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root choke limit 1000 bandwidth 10000 min 100",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc choke 1: root refcnt [0-9]+ limit 1000p min 100p max 250p",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    }

]

tools/testing/selftests/tc-testing/tc-tests/qdiscs/codel.json

0 → 100644
+211 −0
Original line number Diff line number Diff line 
[

    {

        "id": "983a",

        "name": "Create CODEL with default setting",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "38aa",

        "name": "Create CODEL with limit packet setting",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel limit 1500",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1500p target 5ms interval 100ms",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "9178",

        "name": "Create CODEL with target setting",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel target 100ms",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 100ms interval 100ms",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "78d1",

        "name": "Create CODEL with interval setting",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel interval 20ms",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 20ms",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "238a",

        "name": "Create CODEL with ecn setting",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel ecn",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms ecn",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "939c",

        "name": "Create CODEL with ce_threshold setting",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root codel ce_threshold 20ms",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms ce_threshold 20ms interval 100ms",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "8380",

        "name": "Delete CODEL with valid handle",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true",

            "$TC qdisc add dev $DUMMY handle 1: root codel"

        ],

        "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 1000p target 5ms interval 100ms",

        "matchCount": "0",

        "teardown": [

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "289c",

        "name": "Replace CODEL with limit setting",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true",

            "$TC qdisc add dev $DUMMY handle 1: root codel"

        ],

        "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 1: root codel limit 5000",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 5000p target 5ms interval 100ms",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "0648",

        "name": "Change CODEL with limit setting",

        "category": [

            "qdisc",

            "codel"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true",

            "$TC qdisc add dev $DUMMY handle 1: root codel"

        ],

        "cmdUnderTest": "$TC qdisc change dev $DUMMY handle 1: root codel limit 100",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc codel 1: root refcnt [0-9]+ limit 100p target 5ms interval 100ms",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    }

]

tools/testing/selftests/tc-testing/tc-tests/qdiscs/etf.json

0 → 100644
+117 −0
Original line number Diff line number Diff line 
[

    {

        "id": "34ba",

        "name": "Create ETF with default setting",

        "category": [

            "qdisc",

            "etf"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode off skip_sock_check off",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "438f",

        "name": "Create ETF with delta nanos setting",

        "category": [

            "qdisc",

            "etf"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf delta 100 clockid CLOCK_TAI",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 100 offload off deadline_mode off skip_sock_check off",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "9041",

        "name": "Create ETF with deadline_mode setting",

        "category": [

            "qdisc",

            "etf"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI deadline_mode",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode on skip_sock_check off",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "9a0c",

        "name": "Create ETF with skip_sock_check setting",

        "category": [

            "qdisc",

            "etf"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true"

        ],

        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI skip_sock_check",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode off skip_sock_check on",

        "matchCount": "1",

        "teardown": [

            "$TC qdisc del dev $DUMMY handle 1: root",

            "$IP link del dev $DUMMY type dummy"

        ]

    },

    {

        "id": "2093",

        "name": "Delete ETF with valid handle",

        "category": [

            "qdisc",

            "etf"

        ],

        "plugins": {

            "requires": "nsPlugin"

        },

        "setup": [

            "$IP link add dev $DUMMY type dummy || /bin/true",

            "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI"

        ],

        "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",

        "expExitCode": "0",

        "verifyCmd": "$TC qdisc show dev $DUMMY",

        "matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode off skip_sock_check off",

        "matchCount": "0",

        "teardown": [

            "$IP link del dev $DUMMY type dummy"

        ]

    }

]