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 # 1.99 [+1.98] tcp tx: 441 MB/s 7491 calls/s 7491 msg/s # 1.99 [+0.00] tcp rx: 441 MB/s 7456 calls/s # 2.99 [+1.00] tcp tx: 421 MB/s 7157 calls/s 7157 msg/s # 2.99 [+0.00] tcp rx: 422 MB/s 7153 calls/s # 4.11 [+1.12] tcp zerocopy # 6.02 [+1.91] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 6.03 [+0.00] tcp rx: 225 MB/s 3788 calls/s # 7.02 [+1.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 7.03 [+0.00] tcp rx: 226 MB/s 3828 calls/s # 8.02 [+1.00] tcp tx: 225 MB/s 3825 calls/s 3825 msg/s # 8.14 [+0.11] udp # 9.67 [+1.54] udp rx: 7 MB/s 5181 calls/s # 10.05 [+0.38] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.68 [+0.63] udp rx: 13 MB/s 9708 calls/s # 11.05 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.68 [+0.63] udp rx: 14 MB/s 9974 calls/s # 12.05 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 12.16 [+0.11] udp sendmmsg # 13.63 [+1.47] udp rx: 8 MB/s 6150 calls/s # 13.99 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.63 [+0.65] udp rx: 13 MB/s 9780 calls/s # 14.99 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.64 [+0.64] udp rx: 13 MB/s 9914 calls/s # 16.11 [+0.47] udp gso # 17.59 [+1.49] udp rx: 17 MB/s 12474 calls/s # 17.93 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.59 [+0.66] udp rx: 25 MB/s 18312 calls/s # 18.94 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.59 [+0.65] udp rx: 24 MB/s 17766 calls/s # 20.05 [+0.46] udp gso zerocopy # 21.55 [+1.50] udp rx: 15 MB/s 11172 calls/s # 21.91 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.55 [+0.64] udp rx: 24 MB/s 17346 calls/s # 22.91 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.55 [+0.64] udp rx: 24 MB/s 17472 calls/s # 26.01 [+2.46] udp gso timestamp # 27.51 [+1.50] udp rx: 15 MB/s 10710 calls/s # 27.88 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.51 [+0.63] udp rx: 24 MB/s 17724 calls/s # 28.88 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 29.51 [+0.63] udp rx: 24 MB/s 17598 calls/s # 29.88 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 31.99 [+2.11] udp gso zerocopy audit # 33.50 [+1.50] udp rx: 14 MB/s 10584 calls/s # 33.87 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.50 [+0.63] udp rx: 24 MB/s 17598 calls/s # 34.87 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.50 [+0.63] udp rx: 24 MB/s 17304 calls/s # 35.87 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 37.87 [+2.00] Summary over 3.003 seconds... # 37.87 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 37.88 [+0.00] Zerocopy acks: 1236 # 37.99 [+0.11] udp gso timestamp audit # 39.55 [+1.56] udp rx: 13 MB/s 9702 calls/s # 39.97 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.55 [+0.58] udp rx: 24 MB/s 17598 calls/s # 40.97 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 41.55 [+0.58] udp rx: 25 MB/s 17892 calls/s # 43.97 [+2.42] Summary over 3.000 seconds... # 43.97 [+0.00] sum udp tx: 25 MB/s 1251 calls (417/s) 1251 msgs (417/s) # 43.97 [+0.00] Tx Timestamps: 1251 received 0 errors # 44.08 [+0.11] udp gso zerocopy timestamp audit # 45.57 [+1.49] udp rx: 14 MB/s 10164 calls/s # 45.96 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.57 [+0.61] udp rx: 23 MB/s 16968 calls/s # 46.96 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.57 [+0.61] udp rx: 23 MB/s 16968 calls/s # 49.95 [+2.38] Summary over 3.000 seconds... # 49.95 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 49.95 [+0.00] Tx Timestamps: 1199 received 0 errors # 49.96 [+0.00] Zerocopy acks: 1199 # 50.06 [+0.11] ipv6 # 50.06 [+0.00] tcp # 51.99 [+1.92] tcp tx: 339 MB/s 5753 calls/s 5753 msg/s # 51.99 [+0.00] tcp rx: 339 MB/s 5723 calls/s # 52.98 [+0.99] tcp tx: 381 MB/s 6475 calls/s 6475 msg/s # 52.99 [+0.00] tcp rx: 382 MB/s 6455 calls/s # 54.08 [+1.09] tcp zerocopy # 55.96 [+1.88] tcp rx: 220 MB/s 3727 calls/s # 55.96 [+0.00] tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # 56.96 [+1.00] tcp tx: 222 MB/s 3781 calls/s 3781 msg/s # 56.96 [+0.00] tcp rx: 223 MB/s 3781 calls/s # 60.08 [+3.12] udp # 61.57 [+1.49] udp rx: 6 MB/s 5048 calls/s # 61.95 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 62.57 [+0.62] udp rx: 13 MB/s 9608 calls/s # 62.95 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.57 [+0.62] udp rx: 13 MB/s 9604 calls/s # 64.06 [+0.48] udp sendmmsg # 65.58 [+1.52] udp rx: 8 MB/s 6081 calls/s # 65.93 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 66.58 [+0.65] udp rx: 13 MB/s 9591 calls/s # 66.94 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 67.58 [+0.65] udp rx: 13 MB/s 9683 calls/s # 68.03 [+0.45] udp gso # 69.51 [+1.48] udp rx: 17 MB/s 12556 calls/s # 69.84 [+0.33] udp tx: 25 MB/s 440 calls/s 440 msg/s # 70.51 [+0.67] udp rx: 25 MB/s 18248 calls/s # 70.85 [+0.34] udp tx: 24 MB/s 418 calls/s 418 msg/s # 71.51 [+0.66] udp rx: 24 MB/s 17759 calls/s # 71.96 [+0.45] udp gso zerocopy # 73.44 [+1.48] udp rx: 14 MB/s 10707 calls/s # 73.81 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.44 [+0.64] udp rx: 23 MB/s 17415 calls/s # 74.81 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 75.45 [+0.64] udp rx: 23 MB/s 17329 calls/s # 75.81 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 75.92 [+0.11] udp gso timestamp # 77.41 [+1.50] udp rx: 14 MB/s 10793 calls/s # 77.77 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.41 [+0.64] udp rx: 24 MB/s 17845 calls/s # 78.78 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 79.41 [+0.63] udp rx: 21 MB/s 15437 calls/s # 81.90 [+2.49] udp gso zerocopy audit # 83.40 [+1.50] udp rx: 14 MB/s 10320 calls/s # 83.79 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 84.40 [+0.61] udp rx: 23 MB/s 17243 calls/s # 84.79 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 85.40 [+0.62] udp rx: 23 MB/s 17458 calls/s # 87.79 [+2.38] Summary over 3.001 seconds... # 87.79 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 87.79 [+0.00] Zerocopy acks: 1197 # 87.90 [+0.11] udp gso timestamp audit # 89.39 [+1.49] udp rx: 13 MB/s 10148 calls/s # 89.81 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.39 [+0.59] udp rx: 24 MB/s 17587 calls/s # 90.80 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.40 [+0.59] udp rx: 23 MB/s 17501 calls/s # 91.80 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 93.81 [+2.00] Summary over 3.000 seconds... # 93.81 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 93.81 [+0.00] Tx Timestamps: 1221 received 0 errors # 93.93 [+0.12] udp gso zerocopy timestamp audit # 95.44 [+1.51] udp rx: 14 MB/s 10277 calls/s # 95.83 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 96.45 [+0.62] udp rx: 23 MB/s 16899 calls/s # 96.83 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.45 [+0.62] udp rx: 23 MB/s 16813 calls/s # 99.83 [+2.38] Summary over 3.004 seconds... # 99.83 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 99.84 [+0.00] Tx Timestamps: 1169 received 0 errors # 99.84 [+0.00] Zerocopy acks: 1169 # 100.00 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.04 [+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__->