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: 441 MB/s 7483 calls/s 7483 msg/s # tcp rx: 441 MB/s 7436 calls/s # tcp tx: 432 MB/s 7338 calls/s 7338 msg/s # tcp rx: 432 MB/s 7274 calls/s # tcp tx: 410 MB/s 6955 calls/s 6955 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # tcp rx: 228 MB/s 3859 calls/s # tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # tcp rx: 224 MB/s 3797 calls/s # tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # udp # udp rx: 4 MB/s 3055 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9759 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9911 calls/s # udp gso # udp rx: 8 MB/s 5964 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4872 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17220 calls/s # udp gso timestamp # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5838 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # Zerocopy acks: 1260 # udp gso timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Tx Timestamps: 1282 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16884 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Tx Timestamps: 1198 received 0 errors # Zerocopy acks: 1198 # ipv6 # tcp # tcp tx: 436 MB/s 7400 calls/s 7400 msg/s # tcp rx: 436 MB/s 7134 calls/s # tcp tx: 467 MB/s 7937 calls/s 7937 msg/s # tcp rx: 468 MB/s 7865 calls/s # tcp tx: 468 MB/s 7941 calls/s 7941 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # tcp rx: 227 MB/s 3841 calls/s # tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # tcp rx: 224 MB/s 3790 calls/s # udp # udp rx: 3 MB/s 2856 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 13 MB/s 9487 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9645 calls/s # udp gso # udp rx: 7 MB/s 5246 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 413 calls/s 413 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 17716 calls/s # udp gso timestamp # udp rx: 7 MB/s 5246 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # Zerocopy acks: 1218 # udp gso timestamp audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 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: 7 MB/s 5117 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # Tx Timestamps: 1172 received 0 errors # Zerocopy acks: 1172 # 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__->