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 # 2.04 [+2.03] tcp tx: 447 MB/s 7583 calls/s 7583 msg/s # 2.04 [+0.00] tcp rx: 447 MB/s 7509 calls/s # 3.04 [+1.00] tcp tx: 414 MB/s 7030 calls/s 7030 msg/s # 3.04 [+0.00] tcp rx: 415 MB/s 6971 calls/s # 4.04 [+1.00] tcp tx: 432 MB/s 7336 calls/s 7336 msg/s # 4.14 [+0.11] tcp zerocopy # 6.04 [+1.90] tcp tx: 220 MB/s 3746 calls/s 3746 msg/s # 6.04 [+0.00] tcp rx: 220 MB/s 3746 calls/s # 7.04 [+1.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 7.04 [+0.00] tcp rx: 226 MB/s 3827 calls/s # 10.16 [+3.11] udp # 11.67 [+1.52] udp rx: 7 MB/s 5179 calls/s # 12.05 [+0.38] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.67 [+0.62] udp rx: 13 MB/s 9805 calls/s # 13.06 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.67 [+0.62] udp rx: 14 MB/s 10049 calls/s # 14.06 [+0.39] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 14.17 [+0.11] udp sendmmsg # 15.66 [+1.49] udp rx: 8 MB/s 5747 calls/s # 16.04 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 16.67 [+0.63] udp rx: 13 MB/s 9417 calls/s # 17.04 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 17.67 [+0.63] udp rx: 13 MB/s 9570 calls/s # 18.16 [+0.49] udp gso # 19.64 [+1.49] udp rx: 17 MB/s 12138 calls/s # 20.00 [+0.36] udp tx: 26 MB/s 450 calls/s 450 msg/s # 20.64 [+0.64] udp rx: 25 MB/s 18396 calls/s # 21.00 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 21.65 [+0.64] udp rx: 25 MB/s 18144 calls/s # 22.01 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 22.13 [+0.12] udp gso zerocopy # 23.63 [+1.50] udp rx: 15 MB/s 10794 calls/s # 23.98 [+0.35] udp tx: 23 MB/s 400 calls/s 400 msg/s # 24.64 [+0.65] udp rx: 23 MB/s 17094 calls/s # 24.98 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 25.64 [+0.65] udp rx: 24 MB/s 17178 calls/s # 28.10 [+2.46] udp gso timestamp # 29.61 [+1.51] udp rx: 13 MB/s 9954 calls/s # 29.99 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 30.61 [+0.62] udp rx: 24 MB/s 17262 calls/s # 31.00 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 31.61 [+0.61] udp rx: 23 MB/s 16842 calls/s # 34.11 [+2.50] udp gso zerocopy audit # 35.62 [+1.51] udp rx: 13 MB/s 9660 calls/s # 36.03 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 36.62 [+0.59] udp rx: 24 MB/s 17472 calls/s # 37.04 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 37.62 [+0.58] udp rx: 24 MB/s 17178 calls/s # 40.03 [+2.41] Summary over 3.001 seconds... # 40.03 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 40.03 [+0.00] Zerocopy acks: 1223 # 40.15 [+0.12] udp gso timestamp audit # 41.65 [+1.50] udp rx: 14 MB/s 10374 calls/s # 42.03 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 42.65 [+0.62] udp rx: 24 MB/s 17556 calls/s # 43.03 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 43.66 [+0.62] udp rx: 24 MB/s 17598 calls/s # 44.04 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 46.04 [+2.00] Summary over 3.004 seconds... # 46.04 [+0.00] sum udp tx: 24 MB/s 1243 calls (413/s) 1243 msgs (413/s) # 46.04 [+0.00] Tx Timestamps: 1243 received 0 errors # 46.16 [+0.12] udp gso zerocopy timestamp audit # 47.69 [+1.53] udp rx: 13 MB/s 9492 calls/s # 48.09 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 48.68 [+0.59] udp rx: 23 MB/s 16548 calls/s # 49.09 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 49.69 [+0.59] udp rx: 23 MB/s 16548 calls/s # 50.09 [+0.41] udp tx: 22 MB/s 388 calls/s 388 msg/s # 52.09 [+2.00] Summary over 3.001 seconds... # 52.10 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 52.10 [+0.00] Tx Timestamps: 1171 received 0 errors # 52.10 [+0.00] Zerocopy acks: 1171 # 52.23 [+0.13] ipv6 # 52.23 [+0.00] tcp # 54.17 [+1.95] tcp tx: 421 MB/s 7155 calls/s 7155 msg/s # 54.18 [+0.00] tcp rx: 421 MB/s 7154 calls/s # 55.17 [+0.99] tcp tx: 434 MB/s 7364 calls/s 7364 msg/s # 55.17 [+0.00] tcp rx: 435 MB/s 7362 calls/s # 56.17 [+1.00] tcp tx: 426 MB/s 7236 calls/s 7236 msg/s # 56.28 [+0.11] tcp zerocopy # 58.22 [+1.93] tcp tx: 215 MB/s 3654 calls/s 3654 msg/s # 58.22 [+0.00] tcp rx: 215 MB/s 3648 calls/s # 59.22 [+1.00] tcp tx: 222 MB/s 3767 calls/s 3767 msg/s # 59.22 [+0.00] tcp rx: 222 MB/s 3769 calls/s # 60.22 [+1.00] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 60.33 [+0.11] udp # 61.84 [+1.51] udp rx: 6 MB/s 4987 calls/s # 62.22 [+0.38] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 62.84 [+0.62] udp rx: 13 MB/s 9661 calls/s # 63.22 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 63.84 [+0.62] udp rx: 13 MB/s 10052 calls/s # 64.33 [+0.49] udp sendmmsg # 65.84 [+1.52] udp rx: 8 MB/s 5888 calls/s # 66.21 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.84 [+0.63] udp rx: 13 MB/s 9800 calls/s # 67.22 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 67.84 [+0.63] udp rx: 13 MB/s 9872 calls/s # 68.22 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 68.34 [+0.13] udp gso # 69.87 [+1.53] udp rx: 16 MB/s 11954 calls/s # 70.25 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 70.87 [+0.62] udp rx: 25 MB/s 18576 calls/s # 71.25 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 71.88 [+0.62] udp rx: 25 MB/s 18404 calls/s # 72.37 [+0.49] udp gso zerocopy # 73.90 [+1.54] udp rx: 15 MB/s 11003 calls/s # 74.27 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 74.91 [+0.64] udp rx: 24 MB/s 17888 calls/s # 75.27 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 75.91 [+0.64] udp rx: 24 MB/s 17587 calls/s # 76.27 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 76.37 [+0.11] udp gso timestamp # 77.88 [+1.50] udp rx: 13 MB/s 10191 calls/s # 78.27 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 78.88 [+0.61] udp rx: 24 MB/s 17759 calls/s # 79.27 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.89 [+0.62] udp rx: 24 MB/s 18017 calls/s # 82.39 [+2.50] udp gso zerocopy audit # 83.85 [+1.47] udp rx: 14 MB/s 10707 calls/s # 84.23 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 84.85 [+0.62] udp rx: 24 MB/s 17759 calls/s # 85.24 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 85.85 [+0.61] udp rx: 24 MB/s 17544 calls/s # 88.24 [+2.39] Summary over 3.001 seconds... # 88.24 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 88.24 [+0.00] Zerocopy acks: 1228 # 88.38 [+0.14] udp gso timestamp audit # 89.89 [+1.51] udp rx: 14 MB/s 10535 calls/s # 90.29 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 90.90 [+0.60] udp rx: 24 MB/s 17775 calls/s # 91.29 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.90 [+0.61] udp rx: 24 MB/s 17630 calls/s # 94.29 [+2.39] Summary over 3.000 seconds... # 94.29 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 94.30 [+0.00] Tx Timestamps: 1227 received 0 errors # 94.41 [+0.12] udp gso zerocopy timestamp audit # 95.93 [+1.51] udp rx: 13 MB/s 9718 calls/s # 96.33 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 96.93 [+0.59] udp rx: 23 MB/s 17329 calls/s # 97.33 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 97.93 [+0.59] udp rx: 23 MB/s 17286 calls/s # 98.34 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 100.34 [+2.00] Summary over 3.006 seconds... # 100.34 [+0.00] sum udp tx: 23 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 100.34 [+0.00] Tx Timestamps: 1194 received 0 errors # 100.35 [+0.00] Zerocopy acks: 1194 # 100.50 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.56 [+0.06] 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__->