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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.00 [+1.99] tcp tx: 447 MB/s 7596 calls/s 7596 msg/s # 2.00 [+0.00] tcp rx: 447 MB/s 7566 calls/s # 3.00 [+1.00] tcp tx: 417 MB/s 7084 calls/s 7084 msg/s # 3.00 [+0.00] tcp rx: 417 MB/s 7056 calls/s # 4.10 [+1.10] tcp zerocopy # 5.99 [+1.88] tcp rx: 224 MB/s 3803 calls/s # 5.99 [+0.00] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 6.98 [+1.00] tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # 6.99 [+0.00] tcp rx: 229 MB/s 3886 calls/s # 10.09 [+3.11] udp # 11.57 [+1.48] udp rx: 7 MB/s 5146 calls/s # 11.96 [+0.38] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 12.57 [+0.62] udp rx: 13 MB/s 9676 calls/s # 12.96 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 13.58 [+0.62] udp rx: 14 MB/s 10031 calls/s # 14.06 [+0.48] udp sendmmsg # 15.53 [+1.47] udp rx: 8 MB/s 6221 calls/s # 15.88 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 16.53 [+0.65] udp rx: 13 MB/s 9768 calls/s # 16.88 [+0.35] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.53 [+0.65] udp rx: 13 MB/s 9957 calls/s # 17.99 [+0.46] udp gso # 19.47 [+1.48] udp rx: 16 MB/s 11970 calls/s # 19.83 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 20.47 [+0.64] udp rx: 25 MB/s 18018 calls/s # 20.84 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 21.47 [+0.64] udp rx: 24 MB/s 17808 calls/s # 21.96 [+0.48] udp gso zerocopy # 23.45 [+1.49] udp rx: 14 MB/s 10038 calls/s # 23.82 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 24.45 [+0.63] udp rx: 24 MB/s 17346 calls/s # 24.82 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 25.45 [+0.63] udp rx: 24 MB/s 17220 calls/s # 27.93 [+2.48] udp gso timestamp # 29.44 [+1.50] udp rx: 15 MB/s 10794 calls/s # 29.83 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 30.44 [+0.61] udp rx: 25 MB/s 17892 calls/s # 30.83 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 31.44 [+0.61] udp rx: 24 MB/s 17724 calls/s # 33.95 [+2.51] udp gso zerocopy audit # 35.46 [+1.51] udp rx: 14 MB/s 10500 calls/s # 35.83 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 36.46 [+0.63] udp rx: 24 MB/s 17136 calls/s # 36.83 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 37.46 [+0.63] udp rx: 23 MB/s 16926 calls/s # 37.83 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 39.83 [+2.00] Summary over 3.006 seconds... # 39.84 [+0.00] sum udp tx: 24 MB/s 1213 calls (403/s) 1213 msgs (403/s) # 39.84 [+0.00] Zerocopy acks: 1213 # 39.96 [+0.12] udp gso timestamp audit # 41.46 [+1.50] udp rx: 14 MB/s 10332 calls/s # 41.83 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 42.46 [+0.62] udp rx: 24 MB/s 17472 calls/s # 42.83 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 43.46 [+0.63] udp rx: 24 MB/s 17598 calls/s # 43.84 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 45.84 [+2.00] Summary over 3.003 seconds... # 45.84 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 45.84 [+0.00] Tx Timestamps: 1239 received 0 errors # 45.96 [+0.12] udp gso zerocopy timestamp audit # 47.44 [+1.48] udp rx: 14 MB/s 10080 calls/s # 47.84 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 48.44 [+0.60] udp rx: 23 MB/s 16968 calls/s # 48.84 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 49.44 [+0.60] udp rx: 24 MB/s 17472 calls/s # 51.84 [+2.40] Summary over 3.000 seconds... # 51.84 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 51.84 [+0.00] Tx Timestamps: 1225 received 0 errors # 51.84 [+0.00] Zerocopy acks: 1225 # 51.96 [+0.12] ipv6 # 51.96 [+0.00] tcp # 53.85 [+1.89] tcp tx: 416 MB/s 7062 calls/s 7062 msg/s # 53.85 [+0.00] tcp rx: 416 MB/s 7041 calls/s # 54.84 [+1.00] tcp tx: 442 MB/s 7511 calls/s 7511 msg/s # 54.85 [+0.00] tcp rx: 443 MB/s 7515 calls/s # 55.85 [+1.00] tcp tx: 443 MB/s 7520 calls/s 7520 msg/s # 55.96 [+0.11] tcp zerocopy # 57.83 [+1.87] tcp tx: 223 MB/s 3799 calls/s 3799 msg/s # 57.83 [+0.00] tcp rx: 224 MB/s 3773 calls/s # 58.83 [+1.00] tcp tx: 227 MB/s 3851 calls/s 3851 msg/s # 58.83 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 59.83 [+1.00] tcp tx: 234 MB/s 3982 calls/s 3982 msg/s # 59.93 [+0.10] udp # 61.40 [+1.47] udp rx: 7 MB/s 5335 calls/s # 61.78 [+0.38] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 62.40 [+0.62] udp rx: 13 MB/s 9831 calls/s # 62.78 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.40 [+0.62] udp rx: 13 MB/s 9968 calls/s # 63.89 [+0.48] udp sendmmsg # 65.36 [+1.47] udp rx: 8 MB/s 6005 calls/s # 65.73 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.36 [+0.63] udp rx: 13 MB/s 9844 calls/s # 66.73 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 67.36 [+0.63] udp rx: 13 MB/s 9990 calls/s # 67.83 [+0.47] udp gso # 69.31 [+1.48] udp rx: 16 MB/s 11782 calls/s # 69.67 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 70.31 [+0.63] udp rx: 24 MB/s 18232 calls/s # 70.68 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 71.31 [+0.63] udp rx: 24 MB/s 17802 calls/s # 71.80 [+0.49] udp gso zerocopy # 73.30 [+1.49] udp rx: 14 MB/s 10793 calls/s # 73.65 [+0.35] udp tx: 22 MB/s 389 calls/s 389 msg/s # 74.30 [+0.65] udp rx: 23 MB/s 16899 calls/s # 74.65 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 75.30 [+0.65] udp rx: 23 MB/s 17114 calls/s # 77.77 [+2.47] udp gso timestamp # 79.25 [+1.47] udp rx: 14 MB/s 10750 calls/s # 79.61 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 80.25 [+0.64] udp rx: 24 MB/s 17759 calls/s # 80.61 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 81.25 [+0.64] udp rx: 24 MB/s 17673 calls/s # 83.72 [+2.47] udp gso zerocopy audit # 85.19 [+1.47] udp rx: 15 MB/s 11008 calls/s # 85.56 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 86.19 [+0.63] udp rx: 23 MB/s 17286 calls/s # 86.56 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 87.20 [+0.64] udp rx: 23 MB/s 17415 calls/s # 89.56 [+2.36] Summary over 3.000 seconds... # 89.56 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 89.56 [+0.00] Zerocopy acks: 1202 # 89.68 [+0.12] udp gso timestamp audit # 91.18 [+1.50] udp rx: 14 MB/s 10406 calls/s # 91.56 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 92.18 [+0.62] udp rx: 23 MB/s 17157 calls/s # 92.56 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 93.18 [+0.63] udp rx: 24 MB/s 17544 calls/s # 93.56 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 95.56 [+2.00] Summary over 3.004 seconds... # 95.56 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 95.56 [+0.00] Tx Timestamps: 1202 received 0 errors # 95.68 [+0.12] udp gso zerocopy timestamp audit # 97.17 [+1.49] udp rx: 14 MB/s 10750 calls/s # 97.54 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 98.17 [+0.63] udp rx: 24 MB/s 17689 calls/s # 98.54 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 99.17 [+0.63] udp rx: 22 MB/s 16770 calls/s # 101.54 [+2.37] Summary over 3.001 seconds... # 101.54 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 101.54 [+0.00] Tx Timestamps: 1202 received 0 errors # 101.54 [+0.00] Zerocopy acks: 1202 # 101.71 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.75 [+0.04] 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__->