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 # 1.98 [+1.98] tcp tx: 463 MB/s 7853 calls/s 7853 msg/s # 1.98 [+0.00] tcp rx: 463 MB/s 7843 calls/s # 2.98 [+1.00] tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # 2.98 [+0.00] tcp rx: 435 MB/s 7363 calls/s # 3.98 [+1.00] tcp tx: 440 MB/s 7466 calls/s 7466 msg/s # 4.11 [+0.13] tcp zerocopy # 6.02 [+1.91] tcp rx: 227 MB/s 3853 calls/s # 6.02 [+0.00] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 7.02 [+1.00] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 7.02 [+0.00] tcp rx: 230 MB/s 3904 calls/s # 10.13 [+3.11] udp # 11.64 [+1.51] udp rx: 7 MB/s 5373 calls/s # 12.00 [+0.36] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.64 [+0.64] udp rx: 13 MB/s 9699 calls/s # 13.00 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.64 [+0.64] udp rx: 13 MB/s 9929 calls/s # 14.12 [+0.48] udp sendmmsg # 15.63 [+1.51] udp rx: 8 MB/s 5834 calls/s # 16.00 [+0.37] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 16.63 [+0.63] udp rx: 13 MB/s 9759 calls/s # 17.01 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 17.64 [+0.63] udp rx: 13 MB/s 9899 calls/s # 18.11 [+0.48] udp gso # 19.61 [+1.50] udp rx: 16 MB/s 11718 calls/s # 20.00 [+0.39] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.61 [+0.61] udp rx: 25 MB/s 18102 calls/s # 21.01 [+0.40] udp tx: 25 MB/s 434 calls/s 434 msg/s # 21.61 [+0.61] udp rx: 25 MB/s 17976 calls/s # 22.11 [+0.49] udp gso zerocopy # 23.63 [+1.52] udp rx: 14 MB/s 10290 calls/s # 24.03 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.63 [+0.60] udp rx: 24 MB/s 17514 calls/s # 25.03 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.63 [+0.60] udp rx: 24 MB/s 17346 calls/s # 28.14 [+2.51] udp gso timestamp # 29.68 [+1.54] udp rx: 15 MB/s 10710 calls/s # 30.04 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.68 [+0.64] udp rx: 24 MB/s 17640 calls/s # 31.04 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 31.68 [+0.64] udp rx: 24 MB/s 17304 calls/s # 34.16 [+2.48] udp gso zerocopy audit # 35.68 [+1.53] udp rx: 14 MB/s 10080 calls/s # 36.10 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.69 [+0.59] udp rx: 24 MB/s 17262 calls/s # 37.10 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 37.69 [+0.58] udp rx: 23 MB/s 17052 calls/s # 40.10 [+2.41] Summary over 3.000 seconds... # 40.10 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 40.10 [+0.00] Zerocopy acks: 1222 # 40.21 [+0.11] udp gso timestamp audit # 41.76 [+1.55] udp rx: 14 MB/s 10584 calls/s # 42.15 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 42.76 [+0.62] udp rx: 24 MB/s 17556 calls/s # 43.15 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 43.76 [+0.62] udp rx: 24 MB/s 17346 calls/s # 46.15 [+2.39] Summary over 3.000 seconds... # 46.15 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 46.15 [+0.00] Tx Timestamps: 1243 received 0 errors # 46.27 [+0.12] udp gso zerocopy timestamp audit # 47.79 [+1.51] udp rx: 14 MB/s 10080 calls/s # 48.18 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 48.79 [+0.61] udp rx: 23 MB/s 16716 calls/s # 49.17 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 49.79 [+0.61] udp rx: 23 MB/s 16884 calls/s # 50.18 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 52.18 [+2.00] Summary over 3.001 seconds... # 52.18 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 52.18 [+0.00] Tx Timestamps: 1193 received 0 errors # 52.18 [+0.00] Zerocopy acks: 1193 # 52.29 [+0.11] ipv6 # 52.29 [+0.00] tcp # 54.21 [+1.92] tcp tx: 425 MB/s 7209 calls/s 7209 msg/s # 54.21 [+0.00] tcp rx: 425 MB/s 7173 calls/s # 55.21 [+1.00] tcp tx: 432 MB/s 7333 calls/s 7333 msg/s # 55.21 [+0.00] tcp rx: 433 MB/s 7294 calls/s # 56.21 [+1.00] tcp tx: 438 MB/s 7432 calls/s 7432 msg/s # 56.32 [+0.11] tcp zerocopy # 58.23 [+1.91] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 58.23 [+0.00] tcp rx: 225 MB/s 3814 calls/s # 59.23 [+1.00] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 59.23 [+0.00] tcp rx: 230 MB/s 3900 calls/s # 60.23 [+1.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 60.34 [+0.11] udp # 61.83 [+1.50] udp rx: 6 MB/s 4827 calls/s # 62.23 [+0.39] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 62.83 [+0.60] udp rx: 12 MB/s 9458 calls/s # 63.23 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.83 [+0.60] udp rx: 13 MB/s 9779 calls/s # 64.35 [+0.51] udp sendmmsg # 65.85 [+1.50] udp rx: 8 MB/s 6098 calls/s # 66.19 [+0.35] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.84 [+0.65] udp rx: 13 MB/s 9759 calls/s # 67.19 [+0.35] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 67.85 [+0.65] udp rx: 13 MB/s 9794 calls/s # 68.30 [+0.46] udp gso # 69.80 [+1.50] udp rx: 16 MB/s 11997 calls/s # 70.16 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 70.80 [+0.64] udp rx: 25 MB/s 18404 calls/s # 71.16 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 71.81 [+0.65] udp rx: 24 MB/s 18189 calls/s # 72.16 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 72.27 [+0.11] udp gso zerocopy # 73.78 [+1.51] udp rx: 15 MB/s 11352 calls/s # 74.13 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 74.78 [+0.65] udp rx: 24 MB/s 18232 calls/s # 75.13 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 75.78 [+0.65] udp rx: 24 MB/s 17630 calls/s # 78.24 [+2.45] udp gso timestamp # 79.75 [+1.52] udp rx: 13 MB/s 10019 calls/s # 80.15 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 80.76 [+0.61] udp rx: 24 MB/s 17716 calls/s # 81.15 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 81.76 [+0.61] udp rx: 24 MB/s 18232 calls/s # 82.15 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 84.27 [+2.12] udp gso zerocopy audit # 85.78 [+1.51] udp rx: 13 MB/s 10105 calls/s # 86.17 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 86.77 [+0.61] udp rx: 23 MB/s 17091 calls/s # 87.17 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 87.78 [+0.61] udp rx: 23 MB/s 17286 calls/s # 88.17 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 90.17 [+2.00] Summary over 3.003 seconds... # 90.17 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 90.17 [+0.00] Zerocopy acks: 1188 # 90.28 [+0.11] udp gso timestamp audit # 91.80 [+1.51] udp rx: 14 MB/s 10234 calls/s # 92.20 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 92.80 [+0.59] udp rx: 23 MB/s 17501 calls/s # 93.21 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 93.80 [+0.59] udp rx: 24 MB/s 17716 calls/s # 96.21 [+2.41] Summary over 3.001 seconds... # 96.21 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 96.21 [+0.00] Tx Timestamps: 1227 received 0 errors # 96.32 [+0.11] udp gso zerocopy timestamp audit # 97.85 [+1.53] udp rx: 14 MB/s 10750 calls/s # 98.20 [+0.35] udp tx: 23 MB/s 391 calls/s 391 msg/s # 98.85 [+0.65] udp rx: 23 MB/s 17243 calls/s # 99.20 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 99.85 [+0.65] udp rx: 23 MB/s 17329 calls/s # 102.20 [+2.35] Summary over 3.000 seconds... # 102.20 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 102.20 [+0.00] Tx Timestamps: 1190 received 0 errors # 102.20 [+0.00] Zerocopy acks: 1190 # 102.36 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.41 [+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__->