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 # 2.03 [+2.01] tcp tx: 431 MB/s 7318 calls/s 7318 msg/s # 2.03 [+0.00] tcp rx: 431 MB/s 7079 calls/s # 3.02 [+1.00] tcp tx: 395 MB/s 6707 calls/s 6707 msg/s # 3.03 [+0.00] tcp rx: 396 MB/s 6535 calls/s # 4.02 [+1.00] tcp tx: 422 MB/s 7174 calls/s 7174 msg/s # 4.17 [+0.15] tcp zerocopy # 6.11 [+1.94] tcp tx: 222 MB/s 3770 calls/s 3770 msg/s # 6.11 [+0.00] tcp rx: 222 MB/s 3762 calls/s # 7.12 [+1.00] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 7.12 [+0.00] tcp rx: 232 MB/s 3910 calls/s # 10.23 [+3.11] udp # 11.76 [+1.54] udp rx: 7 MB/s 4993 calls/s # 12.15 [+0.38] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 12.77 [+0.62] udp rx: 13 MB/s 9478 calls/s # 13.15 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.77 [+0.62] udp rx: 13 MB/s 9915 calls/s # 14.25 [+0.49] udp sendmmsg # 15.75 [+1.49] udp rx: 8 MB/s 5844 calls/s # 16.14 [+0.40] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.75 [+0.60] udp rx: 13 MB/s 9629 calls/s # 17.14 [+0.40] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.75 [+0.60] udp rx: 14 MB/s 9977 calls/s # 18.26 [+0.51] udp gso # 19.77 [+1.51] udp rx: 15 MB/s 10752 calls/s # 20.15 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 20.77 [+0.62] udp rx: 25 MB/s 17976 calls/s # 21.15 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 21.77 [+0.62] udp rx: 25 MB/s 17850 calls/s # 22.15 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.28 [+0.13] udp gso zerocopy # 23.81 [+1.53] udp rx: 13 MB/s 9702 calls/s # 24.20 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 24.81 [+0.61] udp rx: 23 MB/s 17094 calls/s # 25.20 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 25.81 [+0.61] udp rx: 24 MB/s 17262 calls/s # 28.34 [+2.53] udp gso timestamp # 29.84 [+1.50] udp rx: 14 MB/s 10080 calls/s # 30.24 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 30.84 [+0.60] udp rx: 24 MB/s 17262 calls/s # 31.24 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 31.85 [+0.61] udp rx: 24 MB/s 17472 calls/s # 34.37 [+2.52] udp gso zerocopy audit # 35.88 [+1.51] udp rx: 14 MB/s 10122 calls/s # 36.28 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 36.88 [+0.60] udp rx: 23 MB/s 17052 calls/s # 37.28 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 37.88 [+0.60] udp rx: 23 MB/s 17094 calls/s # 40.28 [+2.41] Summary over 3.000 seconds... # 40.28 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 40.29 [+0.00] Zerocopy acks: 1218 # 40.40 [+0.11] udp gso timestamp audit # 41.91 [+1.51] udp rx: 13 MB/s 9954 calls/s # 42.33 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 42.91 [+0.58] udp rx: 24 MB/s 17598 calls/s # 43.33 [+0.42] udp tx: 25 MB/s 427 calls/s 427 msg/s # 43.91 [+0.58] udp rx: 25 MB/s 18060 calls/s # 44.33 [+0.42] udp tx: 25 MB/s 428 calls/s 428 msg/s # 46.34 [+2.00] Summary over 3.005 seconds... # 46.34 [+0.00] sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # 46.34 [+0.00] Tx Timestamps: 1269 received 0 errors # 46.45 [+0.11] udp gso zerocopy timestamp audit # 48.00 [+1.55] udp rx: 14 MB/s 10374 calls/s # 48.35 [+0.35] udp tx: 23 MB/s 391 calls/s 391 msg/s # 49.00 [+0.65] udp rx: 24 MB/s 17304 calls/s # 49.35 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 50.00 [+0.65] udp rx: 24 MB/s 17346 calls/s # 50.35 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 52.36 [+2.00] Summary over 3.000 seconds... # 52.36 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 52.36 [+0.00] Tx Timestamps: 1212 received 0 errors # 52.36 [+0.00] Zerocopy acks: 1212 # 52.49 [+0.13] ipv6 # 52.49 [+0.00] tcp # 54.43 [+1.94] tcp tx: 397 MB/s 6750 calls/s 6750 msg/s # 54.44 [+0.00] tcp rx: 398 MB/s 6671 calls/s # 55.44 [+1.00] tcp tx: 374 MB/s 6356 calls/s 6356 msg/s # 55.44 [+0.00] tcp rx: 374 MB/s 6280 calls/s # 56.55 [+1.11] tcp zerocopy # 58.46 [+1.91] tcp tx: 224 MB/s 3807 calls/s 3807 msg/s # 58.46 [+0.00] tcp rx: 224 MB/s 3790 calls/s # 59.46 [+1.00] tcp tx: 224 MB/s 3803 calls/s 3803 msg/s # 59.46 [+0.00] tcp rx: 224 MB/s 3797 calls/s # 62.58 [+3.13] udp # 64.08 [+1.50] udp rx: 6 MB/s 5087 calls/s # 64.46 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 65.08 [+0.62] udp rx: 12 MB/s 9251 calls/s # 65.47 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.08 [+0.62] udp rx: 13 MB/s 9779 calls/s # 66.58 [+0.49] udp sendmmsg # 68.09 [+1.52] udp rx: 7 MB/s 5740 calls/s # 68.50 [+0.41] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 69.09 [+0.59] udp rx: 13 MB/s 10063 calls/s # 69.50 [+0.41] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 70.09 [+0.59] udp rx: 13 MB/s 9687 calls/s # 70.61 [+0.51] udp gso # 72.10 [+1.49] udp rx: 16 MB/s 11868 calls/s # 72.47 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 73.10 [+0.63] udp rx: 24 MB/s 17888 calls/s # 73.47 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 74.10 [+0.63] udp rx: 24 MB/s 17802 calls/s # 74.60 [+0.50] udp gso zerocopy # 76.11 [+1.52] udp rx: 13 MB/s 9500 calls/s # 76.53 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 77.12 [+0.58] udp rx: 24 MB/s 18060 calls/s # 77.53 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 78.12 [+0.59] udp rx: 23 MB/s 17028 calls/s # 78.53 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 78.65 [+0.12] udp gso timestamp # 80.16 [+1.51] udp rx: 13 MB/s 9589 calls/s # 80.57 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 81.16 [+0.59] udp rx: 23 MB/s 17329 calls/s # 81.57 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 82.16 [+0.59] udp rx: 23 MB/s 17200 calls/s # 82.58 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 84.69 [+2.11] udp gso zerocopy audit # 86.22 [+1.53] udp rx: 13 MB/s 9976 calls/s # 86.61 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 87.22 [+0.61] udp rx: 23 MB/s 17243 calls/s # 87.61 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.22 [+0.61] udp rx: 23 MB/s 17200 calls/s # 90.61 [+2.39] Summary over 3.000 seconds... # 90.61 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 90.62 [+0.00] Zerocopy acks: 1183 # 90.73 [+0.12] udp gso timestamp audit # 92.22 [+1.49] udp rx: 13 MB/s 10148 calls/s # 92.64 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 93.22 [+0.58] udp rx: 24 MB/s 18189 calls/s # 93.64 [+0.42] udp tx: 25 MB/s 430 calls/s 430 msg/s # 94.23 [+0.59] udp rx: 25 MB/s 18619 calls/s # 94.64 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 96.64 [+2.00] Summary over 3.001 seconds... # 96.64 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 96.65 [+0.00] Tx Timestamps: 1270 received 0 errors # 96.78 [+0.13] udp gso zerocopy timestamp audit # 98.30 [+1.52] udp rx: 13 MB/s 9804 calls/s # 98.73 [+0.43] udp tx: 23 MB/s 407 calls/s 407 msg/s # 99.30 [+0.57] udp rx: 24 MB/s 17630 calls/s # 99.73 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 100.30 [+0.57] udp rx: 23 MB/s 17200 calls/s # 102.73 [+2.43] Summary over 3.000 seconds... # 102.73 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 102.74 [+0.00] Tx Timestamps: 1211 received 0 errors # 102.74 [+0.00] Zerocopy acks: 1211 # 102.91 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.97 [+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__->