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: 450 MB/s 7645 calls/s 7645 msg/s # tcp rx: 451 MB/s 7458 calls/s # tcp tx: 449 MB/s 7629 calls/s 7629 msg/s # tcp rx: 450 MB/s 7612 calls/s # tcp tx: 446 MB/s 7581 calls/s 7581 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3974 calls/s 3974 msg/s # tcp rx: 234 MB/s 3970 calls/s # tcp tx: 232 MB/s 3947 calls/s 3947 msg/s # tcp rx: 233 MB/s 3947 calls/s # udp # udp rx: 5 MB/s 3744 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10165 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10288 calls/s # udp gso # udp rx: 11 MB/s 7854 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 27 MB/s 19488 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7728 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 18564 calls/s # udp gso timestamp # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Zerocopy acks: 1255 # udp gso timestamp audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # Tx Timestamps: 1263 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # Tx Timestamps: 1279 received 0 errors # Zerocopy acks: 1279 # ipv6 # tcp # tcp tx: 427 MB/s 7256 calls/s 7256 msg/s # tcp rx: 427 MB/s 7149 calls/s # tcp tx: 431 MB/s 7313 calls/s 7313 msg/s # tcp rx: 431 MB/s 7308 calls/s # tcp tx: 430 MB/s 7310 calls/s 7310 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3932 calls/s 3932 msg/s # tcp rx: 232 MB/s 3933 calls/s # tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # tcp rx: 227 MB/s 3852 calls/s # tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # udp # udp rx: 4 MB/s 3499 calls/s # udp tx: 12 MB/s 9159 calls/s 213 msg/s # udp rx: 12 MB/s 9450 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9605 calls/s # udp gso # udp rx: 9 MB/s 6622 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 26 MB/s 19049 calls/s # udp tx: 27 MB/s 459 calls/s 459 msg/s # udp rx: 27 MB/s 19780 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Zerocopy acks: 1268 # udp gso timestamp audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18877 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1309 calls (436/s) 1309 msgs (436/s) # Tx Timestamps: 1309 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7525 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Tx Timestamps: 1210 received 0 errors # Zerocopy acks: 1210 # 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__->