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: 390 MB/s 6619 calls/s 6619 msg/s # tcp rx: 390 MB/s 6628 calls/s # tcp tx: 385 MB/s 6545 calls/s 6545 msg/s # tcp rx: 385 MB/s 6523 calls/s # tcp zerocopy # tcp tx: 210 MB/s 3571 calls/s 3571 msg/s # tcp rx: 210 MB/s 3572 calls/s # tcp tx: 204 MB/s 3476 calls/s 3476 msg/s # tcp rx: 205 MB/s 3472 calls/s # tcp tx: 203 MB/s 3456 calls/s 3456 msg/s # tcp rx: 203 MB/s 3449 calls/s # udp # udp rx: 4 MB/s 3541 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10039 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10271 calls/s # udp gso # udp rx: 10 MB/s 7266 calls/s # udp tx: 26 MB/s 457 calls/s 457 msg/s # udp rx: 26 MB/s 18984 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso timestamp # udp rx: 9 MB/s 6720 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7560 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # Zerocopy acks: 1257 # udp gso timestamp audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17516 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.009 seconds... # sum udp tx: 25 MB/s 1259 calls (418/s) 1259 msgs (418/s) # Tx Timestamps: 1259 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Tx Timestamps: 1237 received 0 errors # Zerocopy acks: 1237 # ipv6 # tcp # tcp tx: 367 MB/s 6237 calls/s 6237 msg/s # tcp rx: 367 MB/s 6233 calls/s # tcp tx: 347 MB/s 5900 calls/s 5900 msg/s # tcp rx: 348 MB/s 5907 calls/s # tcp tx: 356 MB/s 6043 calls/s 6043 msg/s # tcp zerocopy # tcp tx: 214 MB/s 3644 calls/s 3644 msg/s # tcp rx: 215 MB/s 3643 calls/s # tcp tx: 219 MB/s 3718 calls/s 3718 msg/s # tcp rx: 219 MB/s 3710 calls/s # tcp tx: 213 MB/s 3629 calls/s 3629 msg/s # udp # udp rx: 4 MB/s 3343 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9836 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10095 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp gso # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7009 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso timestamp # udp rx: 10 MB/s 7826 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7912 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Zerocopy acks: 1250 # udp gso timestamp audit # udp rx: 9 MB/s 6708 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 400 calls/s 400 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # Tx Timestamps: 1224 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.007 seconds... # sum udp tx: 23 MB/s 1175 calls (390/s) 1175 msgs (390/s) # Tx Timestamps: 1175 received 0 errors # Zerocopy acks: 1175 # 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__->