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: 391 MB/s 6641 calls/s 6641 msg/s # tcp rx: 391 MB/s 6639 calls/s # tcp tx: 363 MB/s 6159 calls/s 6159 msg/s # tcp rx: 363 MB/s 6123 calls/s # tcp tx: 360 MB/s 6111 calls/s 6111 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3733 calls/s 3733 msg/s # tcp rx: 220 MB/s 3733 calls/s # tcp tx: 204 MB/s 3462 calls/s 3462 msg/s # tcp rx: 203 MB/s 3454 calls/s # tcp tx: 204 MB/s 3469 calls/s 3469 msg/s # udp # udp rx: 3 MB/s 2694 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9770 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9746 calls/s # udp gso # udp rx: 5 MB/s 4200 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso timestamp # udp rx: 6 MB/s 4410 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 5 MB/s 3822 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1223 calls (406/s) 1223 msgs (406/s) # Zerocopy acks: 1223 # udp gso timestamp audit # udp rx: 6 MB/s 4914 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Tx Timestamps: 1256 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4956 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # Zerocopy acks: 1220 # ipv6 # tcp # tcp tx: 356 MB/s 6054 calls/s 6054 msg/s # tcp rx: 357 MB/s 6065 calls/s # tcp tx: 362 MB/s 6147 calls/s 6147 msg/s # tcp rx: 361 MB/s 6123 calls/s # tcp tx: 355 MB/s 6029 calls/s 6029 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3620 calls/s 3620 msg/s # tcp rx: 213 MB/s 3622 calls/s # tcp tx: 208 MB/s 3532 calls/s 3532 msg/s # tcp rx: 208 MB/s 3527 calls/s # udp # udp rx: 4 MB/s 2922 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9706 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9808 calls/s # udp gso # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5891 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # Zerocopy acks: 1205 # udp gso timestamp audit # udp rx: 7 MB/s 5117 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 418 calls/s 418 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # Tx Timestamps: 1180 received 0 errors # Zerocopy acks: 1180 # 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__->