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: 381 MB/s 6475 calls/s 6475 msg/s # tcp rx: 382 MB/s 6474 calls/s # tcp tx: 377 MB/s 6398 calls/s 6398 msg/s # tcp rx: 377 MB/s 6383 calls/s # tcp tx: 376 MB/s 6384 calls/s 6384 msg/s # tcp rx: 376 MB/s 6358 calls/s # tcp zerocopy # tcp tx: 208 MB/s 3539 calls/s 3539 msg/s # tcp rx: 209 MB/s 3545 calls/s # tcp tx: 204 MB/s 3462 calls/s 3462 msg/s # tcp rx: 204 MB/s 3462 calls/s # tcp tx: 202 MB/s 3438 calls/s 3438 msg/s # udp # udp rx: 4 MB/s 3405 calls/s # udp tx: 12 MB/s 9240 calls/s 220 msg/s # udp rx: 13 MB/s 9347 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9590 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp gso # udp rx: 10 MB/s 7686 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso timestamp # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # Zerocopy acks: 1245 # udp gso timestamp audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Tx Timestamps: 1250 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17052 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # Tx Timestamps: 1205 received 0 errors # Zerocopy acks: 1205 # ipv6 # tcp # tcp tx: 364 MB/s 6190 calls/s 6190 msg/s # tcp rx: 365 MB/s 6176 calls/s # tcp tx: 363 MB/s 6159 calls/s 6159 msg/s # tcp rx: 364 MB/s 6168 calls/s # tcp tx: 362 MB/s 6155 calls/s 6155 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # tcp rx: 221 MB/s 3750 calls/s # tcp tx: 206 MB/s 3505 calls/s 3505 msg/s # tcp rx: 206 MB/s 3503 calls/s # udp # udp rx: 4 MB/s 3585 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10135 calls/s # udp tx: 14 MB/s 10406 calls/s 242 msg/s # udp rx: 14 MB/s 10266 calls/s # udp gso # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17200 calls/s # udp gso timestamp # udp rx: 9 MB/s 6622 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17071 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 398 calls/s 398 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # Zerocopy acks: 1201 # udp gso timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # Tx Timestamps: 1224 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4988 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 21 MB/s 15566 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1119 calls (372/s) 1119 msgs (372/s) # Tx Timestamps: 1119 received 0 errors # Zerocopy acks: 1119 # 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__->