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 # 1.97 [+1.97] tcp tx: 450 MB/s 7640 calls/s 7640 msg/s # 1.97 [+0.00] tcp rx: 450 MB/s 7558 calls/s # 2.97 [+1.00] tcp tx: 417 MB/s 7086 calls/s 7086 msg/s # 2.97 [+0.00] tcp rx: 418 MB/s 6957 calls/s # 3.97 [+1.00] tcp tx: 430 MB/s 7300 calls/s 7300 msg/s # 4.08 [+0.11] tcp zerocopy # 5.94 [+1.86] tcp tx: 221 MB/s 3756 calls/s 3756 msg/s # 5.95 [+0.00] tcp rx: 221 MB/s 3757 calls/s # 6.94 [+1.00] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 6.94 [+0.00] tcp rx: 229 MB/s 3878 calls/s # 7.94 [+1.00] tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # 8.06 [+0.11] udp # 9.57 [+1.51] udp rx: 7 MB/s 5063 calls/s # 9.94 [+0.37] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.57 [+0.63] udp rx: 13 MB/s 9562 calls/s # 10.94 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.57 [+0.63] udp rx: 13 MB/s 9824 calls/s # 11.94 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 12.05 [+0.11] udp sendmmsg # 13.54 [+1.49] udp rx: 8 MB/s 6036 calls/s # 13.90 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.54 [+0.64] udp rx: 13 MB/s 9604 calls/s # 14.90 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 15.54 [+0.64] udp rx: 13 MB/s 9768 calls/s # 16.01 [+0.47] udp gso # 17.48 [+1.48] udp rx: 17 MB/s 12432 calls/s # 17.83 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.48 [+0.65] udp rx: 25 MB/s 17934 calls/s # 18.83 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.48 [+0.66] udp rx: 25 MB/s 18018 calls/s # 19.83 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.95 [+0.12] udp gso zerocopy # 21.44 [+1.49] udp rx: 15 MB/s 11088 calls/s # 21.80 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 22.44 [+0.64] udp rx: 25 MB/s 17892 calls/s # 22.80 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 23.44 [+0.64] udp rx: 24 MB/s 17556 calls/s # 23.80 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.91 [+0.11] udp gso timestamp # 25.39 [+1.48] udp rx: 14 MB/s 10122 calls/s # 25.80 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.39 [+0.59] udp rx: 24 MB/s 17472 calls/s # 26.80 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 27.39 [+0.59] udp rx: 24 MB/s 17514 calls/s # 29.91 [+2.52] udp gso zerocopy audit # 31.41 [+1.50] udp rx: 14 MB/s 10626 calls/s # 31.79 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.41 [+0.63] udp rx: 23 MB/s 17094 calls/s # 32.79 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 33.41 [+0.63] udp rx: 24 MB/s 17304 calls/s # 35.79 [+2.37] Summary over 3.000 seconds... # 35.79 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 35.79 [+0.00] Zerocopy acks: 1221 # 35.91 [+0.12] udp gso timestamp audit # 37.43 [+1.52] udp rx: 14 MB/s 10290 calls/s # 37.82 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.43 [+0.61] udp rx: 24 MB/s 17430 calls/s # 38.82 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 39.43 [+0.61] udp rx: 24 MB/s 17430 calls/s # 41.82 [+2.39] Summary over 3.000 seconds... # 41.82 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 41.82 [+0.00] Tx Timestamps: 1235 received 0 errors # 41.94 [+0.12] udp gso zerocopy timestamp audit # 43.46 [+1.52] udp rx: 13 MB/s 9744 calls/s # 43.85 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 44.46 [+0.61] udp rx: 23 MB/s 16632 calls/s # 44.85 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 45.46 [+0.62] udp rx: 23 MB/s 16800 calls/s # 47.85 [+2.38] Summary over 3.000 seconds... # 47.85 [+0.00] sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # 47.85 [+0.00] Tx Timestamps: 1176 received 0 errors # 47.85 [+0.00] Zerocopy acks: 1176 # 47.96 [+0.11] ipv6 # 47.96 [+0.00] tcp # 49.84 [+1.88] tcp tx: 439 MB/s 7455 calls/s 7455 msg/s # 49.84 [+0.00] tcp rx: 439 MB/s 7453 calls/s # 50.84 [+1.00] tcp tx: 444 MB/s 7545 calls/s 7545 msg/s # 50.84 [+0.00] tcp rx: 445 MB/s 7540 calls/s # 51.84 [+1.00] tcp tx: 455 MB/s 7718 calls/s 7718 msg/s # 51.95 [+0.11] tcp zerocopy # 53.82 [+1.87] tcp rx: 224 MB/s 3794 calls/s # 53.83 [+0.00] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 54.82 [+1.00] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 54.82 [+0.00] tcp rx: 226 MB/s 3829 calls/s # 57.93 [+3.11] udp # 59.43 [+1.50] udp rx: 6 MB/s 5046 calls/s # 59.81 [+0.38] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 60.44 [+0.62] udp rx: 13 MB/s 9558 calls/s # 60.81 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.44 [+0.62] udp rx: 13 MB/s 9768 calls/s # 61.93 [+0.50] udp sendmmsg # 63.42 [+1.49] udp rx: 8 MB/s 6032 calls/s # 63.78 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.42 [+0.64] udp rx: 13 MB/s 9742 calls/s # 64.78 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.42 [+0.65] udp rx: 13 MB/s 9901 calls/s # 65.78 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.89 [+0.11] udp gso # 67.37 [+1.48] udp rx: 16 MB/s 12341 calls/s # 67.72 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 68.37 [+0.65] udp rx: 24 MB/s 17974 calls/s # 68.72 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 69.37 [+0.65] udp rx: 24 MB/s 17931 calls/s # 69.83 [+0.46] udp gso zerocopy # 71.31 [+1.48] udp rx: 15 MB/s 10965 calls/s # 71.67 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 72.31 [+0.63] udp rx: 23 MB/s 17157 calls/s # 72.68 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.31 [+0.63] udp rx: 24 MB/s 17587 calls/s # 75.79 [+2.48] udp gso timestamp # 77.28 [+1.49] udp rx: 14 MB/s 10406 calls/s # 77.68 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 78.28 [+0.60] udp rx: 20 MB/s 14878 calls/s # 78.68 [+0.40] udp tx: 21 MB/s 358 calls/s 358 msg/s # 79.28 [+0.60] udp rx: 23 MB/s 17286 calls/s # 81.79 [+2.51] udp gso zerocopy audit # 83.30 [+1.51] udp rx: 15 MB/s 11051 calls/s # 83.66 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 84.30 [+0.64] udp rx: 24 MB/s 17845 calls/s # 84.66 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 85.30 [+0.64] udp rx: 23 MB/s 16899 calls/s # 87.66 [+2.36] Summary over 3.001 seconds... # 87.66 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 87.66 [+0.00] Zerocopy acks: 1208 # 87.79 [+0.13] udp gso timestamp audit # 89.31 [+1.51] udp rx: 14 MB/s 10492 calls/s # 89.66 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 90.31 [+0.64] udp rx: 23 MB/s 17501 calls/s # 90.66 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.31 [+0.65] udp rx: 23 MB/s 17372 calls/s # 91.66 [+0.35] udp tx: 23 MB/s 399 calls/s 399 msg/s # 93.67 [+2.00] Summary over 3.000 seconds... # 93.67 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 93.67 [+0.00] Tx Timestamps: 1197 received 0 errors # 93.78 [+0.11] udp gso zerocopy timestamp audit # 95.30 [+1.51] udp rx: 13 MB/s 10191 calls/s # 95.66 [+0.36] udp tx: 22 MB/s 379 calls/s 379 msg/s # 96.30 [+0.64] udp rx: 22 MB/s 16555 calls/s # 96.66 [+0.36] udp tx: 22 MB/s 384 calls/s 384 msg/s # 97.30 [+0.64] udp rx: 22 MB/s 16727 calls/s # 97.66 [+0.36] udp tx: 22 MB/s 384 calls/s 384 msg/s # 99.66 [+2.00] Summary over 3.003 seconds... # 99.66 [+0.00] sum udp tx: 23 MB/s 1147 calls (381/s) 1147 msgs (381/s) # 99.66 [+0.00] Tx Timestamps: 1147 received 0 errors # 99.67 [+0.00] Zerocopy acks: 1147 # 99.84 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.88 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->