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 # 2.08 [+2.08] tcp tx: 395 MB/s 6713 calls/s 6713 msg/s # 2.08 [+0.00] tcp rx: 395 MB/s 6453 calls/s # 3.08 [+1.00] tcp tx: 423 MB/s 7190 calls/s 7190 msg/s # 3.08 [+0.00] tcp rx: 425 MB/s 7196 calls/s # 4.09 [+1.00] tcp tx: 429 MB/s 7280 calls/s 7280 msg/s # 4.09 [+0.00] tcp rx: 427 MB/s 7207 calls/s # 4.20 [+0.11] tcp zerocopy # 6.15 [+1.95] tcp tx: 221 MB/s 3759 calls/s 3759 msg/s # 6.15 [+0.00] tcp rx: 221 MB/s 3750 calls/s # 7.15 [+0.99] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 7.15 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 10.28 [+3.13] udp # 11.87 [+1.58] udp rx: 6 MB/s 4672 calls/s # 12.28 [+0.41] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 12.87 [+0.59] udp rx: 13 MB/s 9588 calls/s # 13.28 [+0.41] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 13.87 [+0.59] udp rx: 13 MB/s 9898 calls/s # 14.40 [+0.53] udp sendmmsg # 15.92 [+1.52] udp rx: 8 MB/s 5904 calls/s # 16.27 [+0.35] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 16.92 [+0.65] udp rx: 13 MB/s 9439 calls/s # 17.27 [+0.35] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 17.92 [+0.65] udp rx: 13 MB/s 9578 calls/s # 18.39 [+0.47] udp gso # 19.90 [+1.51] udp rx: 16 MB/s 11970 calls/s # 20.26 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 20.90 [+0.64] udp rx: 26 MB/s 18564 calls/s # 21.26 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 21.91 [+0.65] udp rx: 25 MB/s 18060 calls/s # 22.38 [+0.47] udp gso zerocopy # 23.92 [+1.54] udp rx: 15 MB/s 10710 calls/s # 24.30 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.92 [+0.62] udp rx: 24 MB/s 17598 calls/s # 25.31 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 25.92 [+0.62] udp rx: 24 MB/s 17598 calls/s # 28.42 [+2.50] udp gso timestamp # 29.93 [+1.51] udp rx: 16 MB/s 11928 calls/s # 30.29 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 30.93 [+0.64] udp rx: 25 MB/s 18270 calls/s # 31.30 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 31.94 [+0.64] udp rx: 25 MB/s 18102 calls/s # 34.43 [+2.49] udp gso zerocopy audit # 35.95 [+1.52] udp rx: 14 MB/s 10248 calls/s # 36.40 [+0.45] udp tx: 25 MB/s 436 calls/s 436 msg/s # 36.95 [+0.55] udp rx: 25 MB/s 17892 calls/s # 37.40 [+0.45] udp tx: 25 MB/s 425 calls/s 425 msg/s # 37.95 [+0.56] udp rx: 25 MB/s 17850 calls/s # 38.40 [+0.44] udp tx: 25 MB/s 428 calls/s 428 msg/s # 40.40 [+2.00] Summary over 3.000 seconds... # 40.40 [+0.00] sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # 40.40 [+0.00] Zerocopy acks: 1289 # 40.54 [+0.14] udp gso timestamp audit # 42.10 [+1.56] udp rx: 15 MB/s 11046 calls/s # 42.48 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 43.10 [+0.62] udp rx: 26 MB/s 18774 calls/s # 43.48 [+0.39] udp tx: 26 MB/s 454 calls/s 454 msg/s # 44.10 [+0.62] udp rx: 26 MB/s 18858 calls/s # 44.48 [+0.38] udp tx: 25 MB/s 439 calls/s 439 msg/s # 46.48 [+2.00] Summary over 3.001 seconds... # 46.49 [+0.00] sum udp tx: 26 MB/s 1325 calls (441/s) 1325 msgs (441/s) # 46.49 [+0.00] Tx Timestamps: 1325 received 0 errors # 46.61 [+0.12] udp gso zerocopy timestamp audit # 48.12 [+1.51] udp rx: 14 MB/s 10500 calls/s # 48.48 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 49.12 [+0.65] udp rx: 23 MB/s 16968 calls/s # 49.48 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 50.12 [+0.65] udp rx: 23 MB/s 17094 calls/s # 50.48 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 52.48 [+2.00] Summary over 3.001 seconds... # 52.48 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 52.48 [+0.00] Tx Timestamps: 1207 received 0 errors # 52.49 [+0.00] Zerocopy acks: 1207 # 52.62 [+0.13] ipv6 # 52.62 [+0.00] tcp # 54.57 [+1.95] tcp rx: 438 MB/s 7166 calls/s # 54.57 [+0.00] tcp tx: 438 MB/s 7434 calls/s 7434 msg/s # 55.57 [+1.00] tcp tx: 437 MB/s 7428 calls/s 7428 msg/s # 55.57 [+0.00] tcp rx: 438 MB/s 6996 calls/s # 56.68 [+1.11] tcp zerocopy # 58.62 [+1.94] tcp tx: 238 MB/s 4041 calls/s 4041 msg/s # 58.63 [+0.00] tcp rx: 238 MB/s 4005 calls/s # 59.62 [+1.00] tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # 59.62 [+0.00] tcp rx: 237 MB/s 4002 calls/s # 60.62 [+1.00] tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # 60.75 [+0.13] udp # 62.30 [+1.54] udp rx: 7 MB/s 5118 calls/s # 62.67 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 63.30 [+0.62] udp rx: 12 MB/s 9318 calls/s # 63.68 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.30 [+0.62] udp rx: 13 MB/s 9569 calls/s # 64.81 [+0.51] udp sendmmsg # 66.31 [+1.50] udp rx: 8 MB/s 6361 calls/s # 66.66 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.31 [+0.66] udp rx: 13 MB/s 10058 calls/s # 67.66 [+0.35] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 68.31 [+0.65] udp rx: 13 MB/s 10169 calls/s # 68.79 [+0.47] udp gso # 70.29 [+1.51] udp rx: 16 MB/s 11954 calls/s # 70.66 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 71.29 [+0.64] udp rx: 25 MB/s 18834 calls/s # 71.67 [+0.37] udp tx: 26 MB/s 446 calls/s 446 msg/s # 72.30 [+0.63] udp rx: 26 MB/s 19092 calls/s # 72.77 [+0.48] udp gso zerocopy # 74.30 [+1.53] udp rx: 15 MB/s 10965 calls/s # 74.68 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 75.30 [+0.62] udp rx: 23 MB/s 17200 calls/s # 75.68 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 76.31 [+0.63] udp rx: 24 MB/s 17630 calls/s # 78.79 [+2.48] udp gso timestamp # 80.30 [+1.51] udp rx: 14 MB/s 10836 calls/s # 80.67 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 81.30 [+0.62] udp rx: 24 MB/s 17888 calls/s # 81.67 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 82.30 [+0.62] udp rx: 24 MB/s 18017 calls/s # 84.80 [+2.50] udp gso zerocopy audit # 86.34 [+1.54] udp rx: 14 MB/s 10793 calls/s # 86.73 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 87.34 [+0.62] udp rx: 23 MB/s 17458 calls/s # 87.72 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.34 [+0.62] udp rx: 24 MB/s 17587 calls/s # 90.72 [+2.38] Summary over 3.001 seconds... # 90.72 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 90.72 [+0.00] Zerocopy acks: 1212 # 90.84 [+0.12] udp gso timestamp audit # 92.36 [+1.52] udp rx: 15 MB/s 10965 calls/s # 92.74 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 93.36 [+0.62] udp rx: 24 MB/s 18103 calls/s # 93.74 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 94.36 [+0.62] udp rx: 22 MB/s 16082 calls/s # 96.74 [+2.38] Summary over 3.000 seconds... # 96.75 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 96.75 [+0.00] Tx Timestamps: 1187 received 0 errors # 96.86 [+0.11] udp gso zerocopy timestamp audit # 98.39 [+1.53] udp rx: 15 MB/s 10965 calls/s # 98.77 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 99.39 [+0.62] udp rx: 24 MB/s 17802 calls/s # 99.77 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 100.39 [+0.62] udp rx: 24 MB/s 17630 calls/s # 100.77 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 102.77 [+2.00] Summary over 3.000 seconds... # 102.77 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 102.77 [+0.00] Tx Timestamps: 1236 received 0 errors # 102.78 [+0.00] Zerocopy acks: 1236 # 102.98 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.03 [+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__->