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: 384 MB/s 6523 calls/s 6523 msg/s # tcp rx: 385 MB/s 6535 calls/s # tcp tx: 379 MB/s 6444 calls/s 6444 msg/s # tcp rx: 380 MB/s 6445 calls/s # tcp rx: 369 MB/s 6236 calls/s # tcp tx: 370 MB/s 6278 calls/s 6278 msg/s # tcp zerocopy # tcp tx: 219 MB/s 3728 calls/s 3728 msg/s # tcp rx: 219 MB/s 3728 calls/s # tcp tx: 215 MB/s 3661 calls/s 3661 msg/s # tcp rx: 216 MB/s 3665 calls/s # udp # udp rx: 4 MB/s 3485 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9747 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9906 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp gso # udp rx: 11 MB/s 8190 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7350 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso timestamp # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1250 calls (415/s) 1250 msgs (415/s) # Zerocopy acks: 1250 # udp gso timestamp audit # udp rx: 10 MB/s 7518 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1261 calls (419/s) 1261 msgs (419/s) # Tx Timestamps: 1261 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17136 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # Zerocopy acks: 1213 # ipv6 # tcp # tcp tx: 381 MB/s 6478 calls/s 6478 msg/s # tcp rx: 382 MB/s 6497 calls/s # tcp tx: 376 MB/s 6381 calls/s 6381 msg/s # tcp rx: 377 MB/s 6378 calls/s # tcp tx: 383 MB/s 6499 calls/s 6499 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3613 calls/s 3613 msg/s # tcp rx: 213 MB/s 3614 calls/s # tcp tx: 205 MB/s 3489 calls/s 3489 msg/s # tcp rx: 205 MB/s 3487 calls/s # tcp tx: 207 MB/s 3512 calls/s 3512 msg/s # udp # udp rx: 5 MB/s 3920 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9629 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9761 calls/s # udp gso # udp rx: 10 MB/s 7869 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp gso timestamp # udp rx: 10 MB/s 7568 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # Tx Timestamps: 1158 received 0 errors # Zerocopy acks: 1158 # 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__->