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: 312 MB/s 5296 calls/s 5296 msg/s # tcp rx: 312 MB/s 5357 calls/s # tcp tx: 336 MB/s 5703 calls/s 5703 msg/s # tcp rx: 336 MB/s 5818 calls/s # tcp zerocopy # tcp tx: 205 MB/s 3487 calls/s 3487 msg/s # tcp rx: 205 MB/s 3489 calls/s # tcp tx: 195 MB/s 3315 calls/s 3315 msg/s # tcp rx: 195 MB/s 3306 calls/s # tcp tx: 194 MB/s 3299 calls/s 3299 msg/s # udp # udp rx: 2 MB/s 1808 calls/s # udp tx: 12 MB/s 9198 calls/s 219 msg/s # udp rx: 13 MB/s 9363 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9605 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp gso # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5964 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17262 calls/s # udp gso timestamp # udp rx: 6 MB/s 4830 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17262 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4284 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17031 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # Zerocopy acks: 1233 # udp gso timestamp audit # udp rx: 7 MB/s 5208 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 19 MB/s 14196 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 23 MB/s 16758 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1087 calls (362/s) 1087 msgs (362/s) # Tx Timestamps: 1087 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 3 MB/s 2604 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 20 MB/s 14658 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1119 calls (373/s) 1119 msgs (373/s) # Tx Timestamps: 1119 received 0 errors # Zerocopy acks: 1119 # ipv6 # tcp # tcp tx: 365 MB/s 6200 calls/s 6200 msg/s # tcp rx: 365 MB/s 6208 calls/s # tcp tx: 292 MB/s 4958 calls/s 4958 msg/s # tcp rx: 292 MB/s 4980 calls/s # tcp tx: 363 MB/s 6160 calls/s 6160 msg/s # tcp zerocopy # tcp tx: 199 MB/s 3385 calls/s 3385 msg/s # tcp rx: 199 MB/s 3360 calls/s # tcp tx: 196 MB/s 3337 calls/s 3337 msg/s # tcp rx: 197 MB/s 3326 calls/s # tcp tx: 188 MB/s 3201 calls/s 3201 msg/s # udp # udp rx: 3 MB/s 2500 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 12 MB/s 9271 calls/s # udp tx: 11 MB/s 8342 calls/s 194 msg/s # udp rx: 11 MB/s 8517 calls/s # udp gso # udp rx: 6 MB/s 4472 calls/s # udp tx: 19 MB/s 336 calls/s 336 msg/s # udp rx: 19 MB/s 14276 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso zerocopy # udp rx: 5 MB/s 4128 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp gso timestamp # udp rx: 6 MB/s 4773 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16726 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1130 calls (376/s) 1130 msgs (376/s) # Zerocopy acks: 1130 # udp gso timestamp audit # udp rx: 7 MB/s 5633 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # Tx Timestamps: 1221 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4386 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 21 MB/s 15910 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # Summary over 3.003 seconds... # sum udp tx: 22 MB/s 1110 calls (369/s) 1110 msgs (369/s) # Tx Timestamps: 1110 received 0 errors # Zerocopy acks: 1110 # 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__->