FILE
taprio.json
File preview with syntax highlighting.
linux-6.19.14/tools/testing/selftests/tc-testing/tc-tests/qdiscs/taprio.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]
~/
Read-only file preview.