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 # 2.02 [+2.02] tcp tx: 447 MB/s 7582 calls/s 7582 msg/s # 2.03 [+0.00] tcp rx: 447 MB/s 7528 calls/s # 3.03 [+1.00] tcp tx: 422 MB/s 7169 calls/s 7169 msg/s # 3.03 [+0.00] tcp rx: 422 MB/s 7147 calls/s # 4.14 [+1.11] tcp zerocopy # 6.08 [+1.94] tcp tx: 220 MB/s 3741 calls/s 3741 msg/s # 6.08 [+0.00] tcp rx: 220 MB/s 3715 calls/s # 7.08 [+1.00] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 7.08 [+0.00] tcp rx: 231 MB/s 3915 calls/s # 8.08 [+1.00] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 8.20 [+0.13] udp # 9.73 [+1.52] udp rx: 6 MB/s 4879 calls/s # 10.13 [+0.40] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.73 [+0.60] udp rx: 13 MB/s 9781 calls/s # 11.13 [+0.41] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.73 [+0.59] udp rx: 14 MB/s 10163 calls/s # 12.25 [+0.52] udp sendmmsg # 13.75 [+1.51] udp rx: 8 MB/s 5772 calls/s # 14.12 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 14.76 [+0.63] udp rx: 13 MB/s 9375 calls/s # 15.13 [+0.37] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 15.76 [+0.63] udp rx: 13 MB/s 9506 calls/s # 16.24 [+0.48] udp gso # 17.74 [+1.50] udp rx: 16 MB/s 11592 calls/s # 18.11 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 18.74 [+0.63] udp rx: 25 MB/s 17892 calls/s # 19.11 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 19.74 [+0.63] udp rx: 24 MB/s 17514 calls/s # 20.11 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 20.23 [+0.12] udp gso zerocopy # 21.75 [+1.52] udp rx: 14 MB/s 10164 calls/s # 22.13 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.75 [+0.62] udp rx: 24 MB/s 17556 calls/s # 23.13 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.75 [+0.62] udp rx: 24 MB/s 17304 calls/s # 24.13 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 24.25 [+0.12] udp gso timestamp # 25.78 [+1.53] udp rx: 14 MB/s 10164 calls/s # 26.15 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 26.78 [+0.63] udp rx: 24 MB/s 17304 calls/s # 27.15 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 27.78 [+0.63] udp rx: 23 MB/s 17094 calls/s # 28.15 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 30.27 [+2.12] udp gso zerocopy audit # 31.80 [+1.53] udp rx: 13 MB/s 9492 calls/s # 32.23 [+0.43] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.80 [+0.57] udp rx: 24 MB/s 17262 calls/s # 33.24 [+0.44] udp tx: 24 MB/s 410 calls/s 410 msg/s # 33.81 [+0.57] udp rx: 23 MB/s 16926 calls/s # 36.24 [+2.43] Summary over 3.003 seconds... # 36.24 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 36.24 [+0.00] Zerocopy acks: 1211 # 36.35 [+0.11] udp gso timestamp audit # 37.89 [+1.54] udp rx: 15 MB/s 10794 calls/s # 38.30 [+0.41] udp tx: 25 MB/s 439 calls/s 439 msg/s # 38.89 [+0.59] udp rx: 25 MB/s 18480 calls/s # 39.30 [+0.41] udp tx: 25 MB/s 436 calls/s 436 msg/s # 39.89 [+0.59] udp rx: 25 MB/s 17976 calls/s # 40.30 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 42.31 [+2.00] Summary over 3.008 seconds... # 42.31 [+0.00] sum udp tx: 26 MB/s 1300 calls (432/s) 1300 msgs (432/s) # 42.31 [+0.00] Tx Timestamps: 1300 received 0 errors # 42.44 [+0.13] udp gso zerocopy timestamp audit # 43.99 [+1.55] udp rx: 14 MB/s 10416 calls/s # 44.36 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 44.99 [+0.63] udp rx: 23 MB/s 16716 calls/s # 45.36 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 45.99 [+0.63] udp rx: 23 MB/s 16968 calls/s # 46.36 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 48.36 [+2.00] Summary over 3.003 seconds... # 48.37 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 48.37 [+0.00] Tx Timestamps: 1200 received 0 errors # 48.37 [+0.00] Zerocopy acks: 1200 # 48.47 [+0.10] ipv6 # 48.47 [+0.00] tcp # 50.40 [+1.94] tcp tx: 403 MB/s 6841 calls/s 6841 msg/s # 50.41 [+0.00] tcp rx: 403 MB/s 6719 calls/s # 51.40 [+1.00] tcp tx: 402 MB/s 6827 calls/s 6827 msg/s # 51.41 [+0.01] tcp rx: 402 MB/s 6643 calls/s # 52.41 [+0.99] tcp tx: 422 MB/s 7169 calls/s 7169 msg/s # 52.53 [+0.13] tcp zerocopy # 54.45 [+1.92] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 54.45 [+0.00] tcp rx: 226 MB/s 3827 calls/s # 55.45 [+1.00] tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # 55.46 [+0.01] tcp rx: 222 MB/s 3768 calls/s # 56.45 [+0.99] tcp tx: 222 MB/s 3770 calls/s 3770 msg/s # 56.58 [+0.13] udp # 58.15 [+1.57] udp rx: 6 MB/s 4904 calls/s # 58.53 [+0.38] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 59.15 [+0.62] udp rx: 12 MB/s 8886 calls/s # 59.53 [+0.38] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 60.15 [+0.62] udp rx: 13 MB/s 9796 calls/s # 60.53 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 60.64 [+0.11] udp sendmmsg # 62.18 [+1.54] udp rx: 6 MB/s 5082 calls/s # 62.57 [+0.39] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 63.18 [+0.61] udp rx: 13 MB/s 9590 calls/s # 63.57 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.18 [+0.61] udp rx: 13 MB/s 9889 calls/s # 64.67 [+0.49] udp gso # 66.20 [+1.53] udp rx: 16 MB/s 11782 calls/s # 66.57 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 67.20 [+0.64] udp rx: 24 MB/s 18060 calls/s # 67.57 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 68.21 [+0.64] udp rx: 24 MB/s 17673 calls/s # 68.57 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 68.70 [+0.12] udp gso zerocopy # 70.25 [+1.56] udp rx: 13 MB/s 10019 calls/s # 70.62 [+0.37] udp tx: 22 MB/s 376 calls/s 376 msg/s # 71.25 [+0.63] udp rx: 23 MB/s 17028 calls/s # 71.62 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 72.26 [+0.63] udp rx: 23 MB/s 17157 calls/s # 74.77 [+2.51] udp gso timestamp # 76.31 [+1.54] udp rx: 14 MB/s 10363 calls/s # 76.70 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 77.31 [+0.61] udp rx: 23 MB/s 17329 calls/s # 77.70 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 78.31 [+0.61] udp rx: 23 MB/s 17114 calls/s # 78.70 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 80.83 [+2.12] udp gso zerocopy audit # 82.34 [+1.52] udp rx: 13 MB/s 10105 calls/s # 82.73 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 83.34 [+0.61] udp rx: 23 MB/s 17028 calls/s # 83.73 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 84.34 [+0.61] udp rx: 23 MB/s 17286 calls/s # 86.73 [+2.39] Summary over 3.000 seconds... # 86.73 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 86.73 [+0.00] Zerocopy acks: 1182 # 86.84 [+0.11] udp gso timestamp audit # 88.39 [+1.54] udp rx: 13 MB/s 9632 calls/s # 88.82 [+0.44] udp tx: 23 MB/s 402 calls/s 402 msg/s # 89.39 [+0.57] udp rx: 23 MB/s 17458 calls/s # 89.82 [+0.44] udp tx: 23 MB/s 404 calls/s 404 msg/s # 90.39 [+0.57] udp rx: 23 MB/s 17200 calls/s # 92.82 [+2.43] Summary over 3.000 seconds... # 92.82 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 92.82 [+0.00] Tx Timestamps: 1201 received 0 errors # 92.95 [+0.12] udp gso zerocopy timestamp audit # 94.49 [+1.54] udp rx: 12 MB/s 9245 calls/s # 94.91 [+0.42] udp tx: 22 MB/s 377 calls/s 377 msg/s # 95.49 [+0.58] udp rx: 22 MB/s 16340 calls/s # 95.91 [+0.42] udp tx: 22 MB/s 380 calls/s 380 msg/s # 96.49 [+0.59] udp rx: 22 MB/s 16340 calls/s # 96.92 [+0.42] udp tx: 22 MB/s 375 calls/s 375 msg/s # 98.92 [+2.00] Summary over 3.013 seconds... # 98.92 [+0.00] sum udp tx: 22 MB/s 1132 calls (375/s) 1132 msgs (375/s) # 98.93 [+0.00] Tx Timestamps: 1132 received 0 errors # 98.93 [+0.00] Zerocopy acks: 1132 # 99.10 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.14 [+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__->