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: 449 MB/s 7619 calls/s 7619 msg/s # 1.95 [+0.00] tcp rx: 449 MB/s 7602 calls/s # 2.95 [+1.00] tcp tx: 423 MB/s 7187 calls/s 7187 msg/s # 2.95 [+0.00] tcp rx: 423 MB/s 7177 calls/s # 3.95 [+1.00] tcp tx: 432 MB/s 7343 calls/s 7343 msg/s # 4.07 [+0.12] tcp zerocopy # 5.97 [+1.90] tcp tx: 234 MB/s 3981 calls/s 3981 msg/s # 5.98 [+0.00] tcp rx: 234 MB/s 3969 calls/s # 6.97 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 6.97 [+0.00] tcp rx: 226 MB/s 3837 calls/s # 7.97 [+1.00] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 8.08 [+0.11] udp # 9.61 [+1.52] udp rx: 7 MB/s 5515 calls/s # 9.98 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 10.61 [+0.63] udp rx: 14 MB/s 10097 calls/s # 10.98 [+0.37] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.61 [+0.64] udp rx: 14 MB/s 10317 calls/s # 12.09 [+0.48] udp gso # 13.58 [+1.49] udp rx: 17 MB/s 12264 calls/s # 13.93 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 14.58 [+0.65] udp rx: 25 MB/s 18228 calls/s # 14.93 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 15.58 [+0.65] udp rx: 25 MB/s 18228 calls/s # 15.93 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 16.06 [+0.13] udp gso zerocopy # 17.56 [+1.50] udp rx: 15 MB/s 10836 calls/s # 17.92 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 18.56 [+0.65] udp rx: 24 MB/s 17304 calls/s # 18.92 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 19.57 [+0.66] udp rx: 24 MB/s 17682 calls/s # 19.92 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 20.03 [+0.11] udp gso timestamp # 21.59 [+1.56] udp rx: 14 MB/s 10374 calls/s # 21.99 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.59 [+0.60] udp rx: 25 MB/s 18102 calls/s # 22.99 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 23.59 [+0.60] udp rx: 25 MB/s 17976 calls/s # 23.99 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 26.12 [+2.13] udp gso zerocopy audit # 27.62 [+1.51] udp rx: 14 MB/s 10626 calls/s # 27.99 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 28.62 [+0.63] udp rx: 24 MB/s 17556 calls/s # 29.00 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.62 [+0.62] udp rx: 24 MB/s 17640 calls/s # 32.00 [+2.37] Summary over 3.000 seconds... # 32.00 [+0.00] sum udp tx: 25 MB/s 1251 calls (417/s) 1251 msgs (417/s) # 32.00 [+0.00] Zerocopy acks: 1251 # 32.11 [+0.11] udp gso timestamp audit # 33.67 [+1.56] udp rx: 14 MB/s 10500 calls/s # 34.07 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.67 [+0.60] udp rx: 24 MB/s 17220 calls/s # 35.07 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.67 [+0.60] udp rx: 24 MB/s 17598 calls/s # 38.07 [+2.40] Summary over 3.000 seconds... # 38.07 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 38.07 [+0.00] Tx Timestamps: 1241 received 0 errors # 38.18 [+0.11] udp gso zerocopy timestamp audit # 39.71 [+1.53] udp rx: 14 MB/s 10164 calls/s # 40.11 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 40.72 [+0.60] udp rx: 24 MB/s 17304 calls/s # 41.12 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 41.72 [+0.60] udp rx: 24 MB/s 17640 calls/s # 44.12 [+2.40] Summary over 3.001 seconds... # 44.12 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 44.12 [+0.00] Tx Timestamps: 1237 received 0 errors # 44.12 [+0.00] Zerocopy acks: 1237 # 44.28 [+0.16] ipv6 # 44.28 [+0.00] tcp # 46.18 [+1.90] tcp tx: 440 MB/s 7476 calls/s 7476 msg/s # 46.19 [+0.00] tcp rx: 441 MB/s 7461 calls/s # 47.18 [+1.00] tcp tx: 446 MB/s 7566 calls/s 7566 msg/s # 47.19 [+0.00] tcp rx: 447 MB/s 7543 calls/s # 48.18 [+1.00] tcp tx: 446 MB/s 7571 calls/s 7571 msg/s # 48.30 [+0.12] tcp zerocopy # 50.20 [+1.90] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 50.20 [+0.00] tcp rx: 227 MB/s 3841 calls/s # 51.20 [+1.00] tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # 51.20 [+0.00] tcp rx: 223 MB/s 3777 calls/s # 54.31 [+3.11] udp # 55.81 [+1.50] udp rx: 7 MB/s 5348 calls/s # 56.20 [+0.39] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 56.81 [+0.61] udp rx: 13 MB/s 9910 calls/s # 57.21 [+0.39] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 57.82 [+0.61] udp rx: 13 MB/s 10197 calls/s # 58.32 [+0.50] udp gso # 59.80 [+1.48] udp rx: 16 MB/s 12212 calls/s # 60.17 [+0.37] udp tx: 26 MB/s 442 calls/s 442 msg/s # 60.80 [+0.63] udp rx: 25 MB/s 18791 calls/s # 61.17 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 61.80 [+0.63] udp rx: 25 MB/s 18834 calls/s # 62.28 [+0.47] udp gso zerocopy # 63.78 [+1.50] udp rx: 14 MB/s 10836 calls/s # 64.15 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 64.77 [+0.62] udp rx: 23 MB/s 17415 calls/s # 65.15 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 65.78 [+0.62] udp rx: 24 MB/s 17587 calls/s # 66.15 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 66.26 [+0.11] udp gso timestamp # 67.77 [+1.51] udp rx: 15 MB/s 11051 calls/s # 68.15 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 68.77 [+0.63] udp rx: 24 MB/s 17845 calls/s # 69.15 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 69.77 [+0.63] udp rx: 24 MB/s 17802 calls/s # 70.15 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 72.26 [+2.12] udp gso zerocopy audit # 73.78 [+1.51] udp rx: 14 MB/s 10707 calls/s # 74.16 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 74.78 [+0.62] udp rx: 24 MB/s 17544 calls/s # 75.16 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 75.79 [+0.62] udp rx: 24 MB/s 17630 calls/s # 76.16 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 78.17 [+2.00] Summary over 3.002 seconds... # 78.17 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 78.17 [+0.00] Zerocopy acks: 1220 # 78.28 [+0.11] udp gso timestamp audit # 79.79 [+1.50] udp rx: 14 MB/s 10922 calls/s # 80.17 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 80.79 [+0.62] udp rx: 24 MB/s 17802 calls/s # 81.17 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 81.79 [+0.62] udp rx: 24 MB/s 17888 calls/s # 82.17 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 84.17 [+2.00] Summary over 3.001 seconds... # 84.17 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 84.17 [+0.00] Tx Timestamps: 1243 received 0 errors # 84.30 [+0.12] udp gso zerocopy timestamp audit # 85.80 [+1.51] udp rx: 13 MB/s 9933 calls/s # 86.19 [+0.39] udp tx: 22 MB/s 379 calls/s 379 msg/s # 86.80 [+0.61] udp rx: 22 MB/s 16770 calls/s # 87.19 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 87.81 [+0.62] udp rx: 23 MB/s 16856 calls/s # 90.19 [+2.38] Summary over 3.000 seconds... # 90.19 [+0.00] sum udp tx: 23 MB/s 1161 calls (387/s) 1161 msgs (387/s) # 90.19 [+0.00] Tx Timestamps: 1161 received 0 errors # 90.19 [+0.00] Zerocopy acks: 1161 # 90.37 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.41 [+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__->