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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.95 [+1.95] tcp tx: 462 MB/s 7838 calls/s 7838 msg/s # 1.95 [+0.00] tcp rx: 462 MB/s 7832 calls/s # 2.96 [+1.00] tcp tx: 449 MB/s 7622 calls/s 7622 msg/s # 2.96 [+0.00] tcp rx: 449 MB/s 7611 calls/s # 4.05 [+1.09] tcp zerocopy # 5.96 [+1.91] tcp tx: 236 MB/s 4013 calls/s 4013 msg/s # 5.96 [+0.00] tcp rx: 236 MB/s 4010 calls/s # 6.95 [+0.99] tcp tx: 231 MB/s 3925 calls/s 3925 msg/s # 6.96 [+0.01] tcp rx: 234 MB/s 3964 calls/s # 7.95 [+0.99] tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # 8.07 [+0.12] udp # 9.58 [+1.51] udp rx: 7 MB/s 5583 calls/s # 9.94 [+0.36] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.58 [+0.64] udp rx: 14 MB/s 9981 calls/s # 10.93 [+0.36] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.58 [+0.65] udp rx: 14 MB/s 10298 calls/s # 11.93 [+0.35] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 12.03 [+0.10] udp gso # 13.53 [+1.49] udp rx: 17 MB/s 12474 calls/s # 13.89 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 14.53 [+0.64] udp rx: 26 MB/s 18816 calls/s # 14.89 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 15.53 [+0.64] udp rx: 26 MB/s 18858 calls/s # 16.00 [+0.47] udp gso zerocopy # 17.51 [+1.51] udp rx: 15 MB/s 10752 calls/s # 17.86 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 18.51 [+0.64] udp rx: 25 MB/s 18018 calls/s # 18.87 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.51 [+0.64] udp rx: 25 MB/s 18060 calls/s # 21.98 [+2.47] udp gso timestamp # 23.51 [+1.52] udp rx: 15 MB/s 11214 calls/s # 23.87 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 24.51 [+0.64] udp rx: 25 MB/s 18018 calls/s # 24.87 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 25.51 [+0.64] udp rx: 25 MB/s 18018 calls/s # 27.99 [+2.48] udp gso zerocopy audit # 29.50 [+1.52] udp rx: 15 MB/s 11298 calls/s # 29.85 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 30.50 [+0.65] udp rx: 24 MB/s 17808 calls/s # 30.85 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 31.50 [+0.66] udp rx: 24 MB/s 17388 calls/s # 31.85 [+0.34] udp tx: 24 MB/s 414 calls/s 414 msg/s # 33.85 [+2.00] Summary over 3.000 seconds... # 33.85 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 33.86 [+0.00] Zerocopy acks: 1248 # 33.96 [+0.11] udp gso timestamp audit # 35.47 [+1.51] udp rx: 15 MB/s 10878 calls/s # 35.86 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 36.48 [+0.62] udp rx: 25 MB/s 17850 calls/s # 36.86 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 37.48 [+0.62] udp rx: 25 MB/s 18144 calls/s # 39.86 [+2.38] Summary over 3.001 seconds... # 39.86 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 39.86 [+0.00] Tx Timestamps: 1274 received 0 errors # 39.98 [+0.12] udp gso zerocopy timestamp audit # 41.50 [+1.52] udp rx: 14 MB/s 10206 calls/s # 41.89 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 42.50 [+0.61] udp rx: 23 MB/s 17052 calls/s # 42.89 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 43.50 [+0.61] udp rx: 23 MB/s 17094 calls/s # 45.89 [+2.38] Summary over 3.001 seconds... # 45.89 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 45.89 [+0.00] Tx Timestamps: 1211 received 0 errors # 45.89 [+0.00] Zerocopy acks: 1211 # 46.01 [+0.12] ipv6 # 46.01 [+0.00] tcp # 47.91 [+1.90] tcp tx: 445 MB/s 7550 calls/s 7550 msg/s # 47.91 [+0.00] tcp rx: 445 MB/s 7545 calls/s # 48.91 [+0.99] tcp tx: 439 MB/s 7461 calls/s 7461 msg/s # 48.91 [+0.00] tcp rx: 440 MB/s 7423 calls/s # 49.91 [+1.00] tcp tx: 438 MB/s 7440 calls/s 7440 msg/s # 50.01 [+0.11] tcp zerocopy # 51.91 [+1.89] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 51.91 [+0.00] tcp rx: 230 MB/s 3903 calls/s # 52.91 [+1.00] tcp tx: 236 MB/s 4013 calls/s 4013 msg/s # 52.91 [+0.00] tcp rx: 237 MB/s 4013 calls/s # 56.02 [+3.11] udp # 57.54 [+1.52] udp rx: 7 MB/s 5556 calls/s # 57.91 [+0.37] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 58.54 [+0.63] udp rx: 13 MB/s 9909 calls/s # 58.91 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 59.55 [+0.64] udp rx: 13 MB/s 10070 calls/s # 59.91 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 60.01 [+0.10] udp gso # 61.50 [+1.49] udp rx: 16 MB/s 11953 calls/s # 61.86 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 62.50 [+0.64] udp rx: 25 MB/s 18576 calls/s # 62.86 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 63.50 [+0.64] udp rx: 25 MB/s 18361 calls/s # 63.86 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 63.97 [+0.11] udp gso zerocopy # 65.47 [+1.50] udp rx: 14 MB/s 10793 calls/s # 65.85 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 66.47 [+0.62] udp rx: 24 MB/s 18232 calls/s # 66.85 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 67.47 [+0.61] udp rx: 24 MB/s 18103 calls/s # 69.95 [+2.49] udp gso timestamp # 71.45 [+1.50] udp rx: 14 MB/s 10879 calls/s # 71.82 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 72.46 [+0.63] udp rx: 24 MB/s 17888 calls/s # 72.83 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 73.46 [+0.63] udp rx: 24 MB/s 17931 calls/s # 75.93 [+2.47] udp gso zerocopy audit # 77.44 [+1.51] udp rx: 14 MB/s 10879 calls/s # 77.81 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 78.44 [+0.63] udp rx: 23 MB/s 17501 calls/s # 78.81 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 79.44 [+0.63] udp rx: 24 MB/s 17673 calls/s # 79.81 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.82 [+2.00] Summary over 3.000 seconds... # 81.82 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 81.82 [+0.00] Zerocopy acks: 1224 # 81.93 [+0.11] udp gso timestamp audit # 83.45 [+1.52] udp rx: 15 MB/s 11180 calls/s # 83.82 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 84.45 [+0.63] udp rx: 24 MB/s 17716 calls/s # 84.82 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 85.46 [+0.63] udp rx: 24 MB/s 18017 calls/s # 85.82 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 87.83 [+2.00] Summary over 3.000 seconds... # 87.83 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 87.83 [+0.00] Tx Timestamps: 1246 received 0 errors # 87.95 [+0.12] udp gso zerocopy timestamp audit # 89.47 [+1.52] udp rx: 14 MB/s 10922 calls/s # 89.83 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 90.47 [+0.64] udp rx: 23 MB/s 16899 calls/s # 90.83 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 91.47 [+0.64] udp rx: 23 MB/s 17114 calls/s # 93.83 [+2.36] Summary over 3.000 seconds... # 93.83 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 93.83 [+0.00] Tx Timestamps: 1188 received 0 errors # 93.84 [+0.00] Zerocopy acks: 1188 # 94.00 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.05 [+0.05] 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__->