307 lines · json
1[2 {3 "id": "ba39",4 "name": "Add taprio Qdisc to multi-queue device (8 queues)",5 "category": [6 "qdisc",7 "taprio"8 ],9 "plugins": {10 "requires": "nsPlugin"11 },12 "setup": [13 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device"14 ],15 "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: taprio num_tc 3 map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2 queues 1@0 1@0 1@0 base-time 1000000000 sched-entry S 01 300000 flags 0x1 clockid CLOCK_TAI",16 "expExitCode": "0",17 "verifyCmd": "$TC qdisc show dev $ETH",18 "matchPattern": "qdisc taprio 1: root refcnt [0-9]+ tc 3 map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2",19 "matchCount": "1",20 "teardown": [21 "echo \"1\" > /sys/bus/netdevsim/del_device"22 ]23 },24 {25 "id": "9462",26 "name": "Add taprio Qdisc with multiple sched-entry",27 "category": [28 "qdisc",29 "taprio"30 ],31 "plugins": {32 "requires": "nsPlugin"33 },34 "setup": [35 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device"36 ],37 "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: taprio num_tc 3 map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2 queues 1@0 1@0 1@0 base-time 1000000000 sched-entry S 01 300000 sched-entry S 03 300000 sched-entry S 04 400000 flags 0x1 clockid CLOCK_TAI",38 "expExitCode": "0",39 "verifyCmd": "$TC qdisc show dev $ETH",40 "matchPattern": "index [0-9]+ cmd S gatemask 0x[0-9]+ interval [0-9]+00000",41 "matchCount": "3",42 "teardown": [43 "echo \"1\" > /sys/bus/netdevsim/del_device"44 ]45 },46 {47 "id": "8d92",48 "name": "Add taprio Qdisc with txtime-delay",49 "category": [50 "qdisc",51 "taprio"52 ],53 "plugins": {54 "requires": "nsPlugin"55 },56 "setup": [57 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device"58 ],59 "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: taprio num_tc 3 map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2 queues 1@0 1@0 1@0 base-time 1000000000 sched-entry S 01 300000 flags 0x1 txtime-delay 500000 clockid CLOCK_TAI",60 "expExitCode": "0",61 "verifyCmd": "$TC qdisc show dev $ETH",62 "matchPattern": "clockid TAI flags 0x1 txtime delay 500000",63 "matchCount": "1",64 "teardown": [65 "echo \"1\" > /sys/bus/netdevsim/del_device"66 ]67 },68 {69 "id": "d092",70 "name": "Delete taprio Qdisc with valid handle",71 "category": [72 "qdisc",73 "taprio"74 ],75 "plugins": {76 "requires": "nsPlugin"77 },78 "setup": [79 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device",80 "$TC qdisc add dev $ETH root handle 1: taprio num_tc 3 map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2 queues 1@0 1@0 1@0 base-time 1000000000 sched-entry S 01 300000 flags 0x1 clockid CLOCK_TAI"81 ],82 "cmdUnderTest": "$TC qdisc del dev $ETH root handle 1:",83 "expExitCode": "0",84 "verifyCmd": "$TC qdisc show dev $ETH",85 "matchPattern": "qdisc taprio 1: root refcnt",86 "matchCount": "0",87 "teardown": [88 "echo \"1\" > /sys/bus/netdevsim/del_device"89 ]90 },91 {92 "id": "8471",93 "name": "Show taprio class",94 "category": [95 "qdisc",96 "taprio"97 ],98 "plugins": {99 "requires": "nsPlugin"100 },101 "setup": [102 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device"103 ],104 "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: taprio num_tc 3 map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2 queues 1@0 1@0 1@0 base-time 1000000000 sched-entry S 01 300000 flags 0x1 clockid CLOCK_TAI",105 "expExitCode": "0",106 "verifyCmd": "$TC class show dev $ETH",107 "matchPattern": "class taprio 1:[0-9]+ root",108 "matchCount": "8",109 "teardown": [110 "echo \"1\" > /sys/bus/netdevsim/del_device"111 ]112 },113 {114 "id": "0a85",115 "name": "Add taprio Qdisc to single-queue device",116 "category": [117 "qdisc",118 "taprio"119 ],120 "plugins": {121 "requires": "nsPlugin"122 },123 "setup": [124 "echo \"1 1\" > /sys/bus/netdevsim/new_device"125 ],126 "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: taprio num_tc 3 map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2 queues 1@0 1@0 1@0 base-time 1000000000 sched-entry S 01 300000 flags 0x1 clockid CLOCK_TAI",127 "expExitCode": "2",128 "verifyCmd": "$TC qdisc show dev $ETH",129 "matchPattern": "qdisc taprio 1: root refcnt",130 "matchCount": "0",131 "teardown": [132 "echo \"1\" > /sys/bus/netdevsim/del_device"133 ]134 },135 {136 "id": "6f62",137 "name": "Add taprio Qdisc with too short interval",138 "category": [139 "qdisc",140 "taprio"141 ],142 "plugins": {143 "requires": "nsPlugin"144 },145 "setup": [146 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device"147 ],148 "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: taprio num_tc 2 queues 1@0 1@1 sched-entry S 01 300 sched-entry S 02 1700 clockid CLOCK_TAI",149 "expExitCode": "2",150 "verifyCmd": "$TC qdisc show dev $ETH",151 "matchPattern": "qdisc taprio 1: root refcnt",152 "matchCount": "0",153 "teardown": [154 "echo \"1\" > /sys/bus/netdevsim/del_device"155 ]156 },157 {158 "id": "831f",159 "name": "Add taprio Qdisc with too short cycle-time",160 "category": [161 "qdisc",162 "taprio"163 ],164 "plugins": {165 "requires": "nsPlugin"166 },167 "setup": [168 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device"169 ],170 "cmdUnderTest": "$TC qdisc add dev $ETH root handle 1: taprio num_tc 2 queues 1@0 1@1 sched-entry S 01 200000 sched-entry S 02 200000 cycle-time 100 clockid CLOCK_TAI",171 "expExitCode": "2",172 "verifyCmd": "$TC qdisc show dev $ETH",173 "matchPattern": "qdisc taprio 1: root refcnt",174 "matchCount": "0",175 "teardown": [176 "echo \"1\" > /sys/bus/netdevsim/del_device"177 ]178 },179 {180 "id": "3e1e",181 "name": "Add taprio Qdisc with an invalid cycle-time",182 "category": [183 "qdisc",184 "taprio"185 ],186 "plugins": {187 "requires": "nsPlugin"188 },189 "setup": [190 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device",191 "$TC qdisc add dev $ETH root handle 1: taprio num_tc 3 map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2 queues 1@0 1@0 1@0 base-time 1000000000 sched-entry S 01 300000 flags 0x1 clockid CLOCK_TAI cycle-time 4294967296 || /bin/true",192 "$IP link set dev $ETH up",193 "$IP addr add 10.10.10.10/24 dev $ETH"194 ],195 "cmdUnderTest": "/bin/true",196 "expExitCode": "0",197 "verifyCmd": "$TC qdisc show dev $ETH",198 "matchPattern": "qdisc taprio 1: root refcnt",199 "matchCount": "0",200 "teardown": [201 "echo \"1\" > /sys/bus/netdevsim/del_device"202 ]203 },204 {205 "id": "39b4",206 "name": "Reject grafting taprio as child qdisc of software taprio",207 "category": [208 "qdisc",209 "taprio"210 ],211 "plugins": {212 "requires": "nsPlugin"213 },214 "dependsOn": "echo '' | jq",215 "setup": [216 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device",217 "$TC qdisc replace dev $ETH handle 8001: parent root stab overhead 24 taprio num_tc 8 map 0 1 2 3 4 5 6 7 queues 1@0 1@1 1@2 1@3 1@4 1@5 1@6 1@7 base-time 0 sched-entry S ff 20000000 clockid CLOCK_TAI",218 "./scripts/taprio_wait_for_admin.sh $TC $ETH"219 ],220 "cmdUnderTest": "$TC qdisc replace dev $ETH parent 8001:7 taprio num_tc 8 map 0 1 2 3 4 5 6 7 queues 1@0 1@1 1@2 1@3 1@4 1@5 1@6 1@7 base-time 200 sched-entry S ff 20000000 clockid CLOCK_TAI",221 "expExitCode": "2",222 "verifyCmd": "bash -c \"./scripts/taprio_wait_for_admin.sh $TC $ETH && $TC -j qdisc show dev $ETH root | jq '.[].options.base_time'\"",223 "matchPattern": "0",224 "matchCount": "1",225 "teardown": [226 "$TC qdisc del dev $ETH root",227 "echo \"1\" > /sys/bus/netdevsim/del_device"228 ]229 },230 {231 "id": "e8a1",232 "name": "Reject grafting taprio as child qdisc of offloaded taprio",233 "category": [234 "qdisc",235 "taprio"236 ],237 "plugins": {238 "requires": "nsPlugin"239 },240 "dependsOn": "echo '' | jq",241 "setup": [242 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device",243 "$TC qdisc replace dev $ETH handle 8001: parent root stab overhead 24 taprio num_tc 8 map 0 1 2 3 4 5 6 7 queues 1@0 1@1 1@2 1@3 1@4 1@5 1@6 1@7 base-time 0 sched-entry S ff 20000000 flags 0x2",244 "./scripts/taprio_wait_for_admin.sh $TC $ETH"245 ],246 "cmdUnderTest": "$TC qdisc replace dev $ETH parent 8001:7 taprio num_tc 8 map 0 1 2 3 4 5 6 7 queues 1@0 1@1 1@2 1@3 1@4 1@5 1@6 1@7 base-time 200 sched-entry S ff 20000000 flags 0x2",247 "expExitCode": "2",248 "verifyCmd": "bash -c \"./scripts/taprio_wait_for_admin.sh $TC $ETH && $TC -j qdisc show dev $ETH root | jq '.[].options.base_time'\"",249 "matchPattern": "0",250 "matchCount": "1",251 "teardown": [252 "$TC qdisc del dev $ETH root",253 "echo \"1\" > /sys/bus/netdevsim/del_device"254 ]255 },256 {257 "id": "a7bf",258 "name": "Graft cbs as child of software taprio",259 "category": [260 "qdisc",261 "taprio",262 "cbs"263 ],264 "plugins": {265 "requires": "nsPlugin"266 },267 "setup": [268 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device",269 "$TC qdisc replace dev $ETH handle 8001: parent root stab overhead 24 taprio num_tc 8 map 0 1 2 3 4 5 6 7 queues 1@0 1@1 1@2 1@3 1@4 1@5 1@6 1@7 base-time 0 sched-entry S ff 20000000 clockid CLOCK_TAI"270 ],271 "cmdUnderTest": "$TC qdisc replace dev $ETH handle 8002: parent 8001:8 cbs idleslope 20000 sendslope -980000 hicredit 30 locredit -1470",272 "expExitCode": "0",273 "verifyCmd": "$TC -d qdisc show dev $ETH",274 "matchPattern": "qdisc cbs 8002: parent 8001:8 hicredit 30 locredit -1470 sendslope -980000 idleslope 20000 offload 0",275 "matchCount": "1",276 "teardown": [277 "$TC qdisc del dev $ETH root",278 "echo \"1\" > /sys/bus/netdevsim/del_device"279 ]280 },281 {282 "id": "6a83",283 "name": "Graft cbs as child of offloaded taprio",284 "category": [285 "qdisc",286 "taprio",287 "cbs"288 ],289 "plugins": {290 "requires": "nsPlugin"291 },292 "setup": [293 "echo \"1 1 8\" > /sys/bus/netdevsim/new_device",294 "$TC qdisc replace dev $ETH handle 8001: parent root stab overhead 24 taprio num_tc 8 map 0 1 2 3 4 5 6 7 queues 1@0 1@1 1@2 1@3 1@4 1@5 1@6 1@7 base-time 0 sched-entry S ff 20000000 flags 0x2"295 ],296 "cmdUnderTest": "$TC qdisc replace dev $ETH handle 8002: parent 8001:8 cbs idleslope 20000 sendslope -980000 hicredit 30 locredit -1470",297 "expExitCode": "0",298 "verifyCmd": "$TC -d qdisc show dev $ETH",299 "matchPattern": "qdisc cbs 8002: parent 8001:8 refcnt 2 hicredit 30 locredit -1470 sendslope -980000 idleslope 20000 offload 0",300 "matchCount": "1",301 "teardown": [302 "$TC qdisc del dev $ETH root",303 "echo \"1\" > /sys/bus/netdevsim/del_device"304 ]305 }306]307