make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 370 MB/s 6283 calls/s 6283 msg/s # tcp rx: 370 MB/s 6291 calls/s # tcp tx: 280 MB/s 4759 calls/s 4759 msg/s # tcp rx: 281 MB/s 4772 calls/s # tcp tx: 306 MB/s 5197 calls/s 5197 msg/s # tcp zerocopy # tcp tx: 203 MB/s 3458 calls/s 3458 msg/s # tcp rx: 203 MB/s 3457 calls/s # tcp tx: 196 MB/s 3330 calls/s 3330 msg/s # tcp rx: 196 MB/s 3331 calls/s # tcp tx: 199 MB/s 3392 calls/s 3392 msg/s # udp # udp rx: 2 MB/s 2032 calls/s # udp tx: 11 MB/s 8316 calls/s 198 msg/s # udp rx: 11 MB/s 8212 calls/s # udp tx: 12 MB/s 8820 calls/s 210 msg/s # udp rx: 12 MB/s 9139 calls/s # udp gso # udp rx: 6 MB/s 4326 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 22 MB/s 15982 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 4 MB/s 3318 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 15918 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17315 calls/s # udp tx: 20 MB/s 344 calls/s 344 msg/s # udp gso timestamp # udp rx: 0 MB/s 42 calls/s # udp tx: 18 MB/s 322 calls/s 322 msg/s # udp rx: 18 MB/s 13500 calls/s # udp tx: 20 MB/s 352 calls/s 352 msg/s # udp rx: 20 MB/s 14741 calls/s # udp gso zerocopy audit # udp rx: 2 MB/s 1470 calls/s # udp tx: 16 MB/s 285 calls/s 285 msg/s # udp rx: 16 MB/s 11928 calls/s # udp tx: 16 MB/s 272 calls/s 272 msg/s # udp rx: 15 MB/s 11298 calls/s # Summary over 3.001 seconds... # sum udp tx: 18 MB/s 914 calls (304/s) 914 msgs (304/s) # Zerocopy acks: 914 # udp gso timestamp audit # udp rx: 2 MB/s 1428 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17136 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 3 MB/s 2478 calls/s # udp tx: 20 MB/s 346 calls/s 346 msg/s # udp rx: 20 MB/s 14406 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 22 MB/s 15792 calls/s # udp tx: 20 MB/s 354 calls/s 354 msg/s # Summary over 3.001 seconds... # sum udp tx: 21 MB/s 1074 calls (357/s) 1074 msgs (357/s) # Tx Timestamps: 1074 received 0 errors # Zerocopy acks: 1074 # ipv6 # tcp # tcp tx: 284 MB/s 4830 calls/s 4830 msg/s # tcp rx: 284 MB/s 4827 calls/s # tcp tx: 296 MB/s 5026 calls/s 5026 msg/s # tcp rx: 296 MB/s 5027 calls/s # tcp tx: 328 MB/s 5577 calls/s 5577 msg/s # tcp zerocopy # tcp tx: 175 MB/s 2970 calls/s 2970 msg/s # tcp rx: 175 MB/s 2972 calls/s # tcp rx: 194 MB/s 3297 calls/s # tcp tx: 195 MB/s 3308 calls/s 3308 msg/s # udp # udp rx: 3 MB/s 2529 calls/s # udp tx: 12 MB/s 9116 calls/s 212 msg/s # udp rx: 12 MB/s 9414 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 12 MB/s 9280 calls/s # udp gso # udp rx: 5 MB/s 3698 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 16365 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp gso zerocopy # udp rx: 5 MB/s 4085 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 21 MB/s 15953 calls/s # udp gso timestamp # udp rx: 4 MB/s 3268 calls/s # udp tx: 20 MB/s 354 calls/s 354 msg/s # udp rx: 21 MB/s 15738 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 21 MB/s 15910 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 20 MB/s 14620 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1095 calls (365/s) 1095 msgs (365/s) # Zerocopy acks: 1095 # udp gso timestamp audit # udp rx: 4 MB/s 3526 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 20 MB/s 15222 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 22 MB/s 16252 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1121 calls (373/s) 1121 msgs (373/s) # Tx Timestamps: 1121 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 2 MB/s 1591 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 21 MB/s 15652 calls/s # udp tx: 19 MB/s 323 calls/s 323 msg/s # Summary over 3.001 seconds... # sum udp tx: 21 MB/s 1055 calls (351/s) 1055 msgs (351/s) # Tx Timestamps: 1055 received 0 errors # Zerocopy acks: 1055 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->