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 # 0.08 [+0.08] ipv4 # 0.08 [+0.00] tcp # 2.85 [+2.78] tcp tx: 468 MB/s 7942 calls/s 7942 msg/s # 2.85 [+0.00] tcp rx: 468 MB/s 7930 calls/s # 3.85 [+1.00] tcp tx: 444 MB/s 7544 calls/s 7544 msg/s # 3.85 [+0.00] tcp rx: 445 MB/s 7509 calls/s # 4.86 [+1.00] tcp tx: 439 MB/s 7458 calls/s 7458 msg/s # 5.07 [+0.22] tcp zerocopy # 7.84 [+2.77] tcp tx: 239 MB/s 4057 calls/s 4057 msg/s # 7.85 [+0.01] tcp rx: 239 MB/s 4011 calls/s # 8.84 [+0.99] tcp tx: 240 MB/s 4087 calls/s 4087 msg/s # 8.85 [+0.01] tcp rx: 243 MB/s 4117 calls/s # 9.84 [+0.99] tcp tx: 232 MB/s 3946 calls/s 3946 msg/s # 10.06 [+0.22] udp # 12.17 [+2.11] udp rx: 4 MB/s 3117 calls/s # 12.82 [+0.65] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 13.17 [+0.35] udp rx: 13 MB/s 9499 calls/s # 13.82 [+0.65] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 14.17 [+0.35] udp rx: 14 MB/s 10003 calls/s # 14.83 [+0.65] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.02 [+0.19] udp gso # 17.07 [+2.05] udp rx: 8 MB/s 6384 calls/s # 17.73 [+0.66] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.07 [+0.34] udp rx: 26 MB/s 18900 calls/s # 18.73 [+0.66] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.07 [+0.34] udp rx: 25 MB/s 18438 calls/s # 19.74 [+0.66] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.94 [+0.20] udp gso zerocopy # 22.07 [+2.13] udp rx: 9 MB/s 6678 calls/s # 22.70 [+0.62] udp tx: 25 MB/s 427 calls/s 427 msg/s # 23.08 [+0.38] udp rx: 25 MB/s 17976 calls/s # 23.70 [+0.62] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.08 [+0.38] udp rx: 24 MB/s 17304 calls/s # 24.70 [+0.62] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.91 [+0.22] udp gso timestamp # 27.10 [+2.18] udp rx: 8 MB/s 6300 calls/s # 27.75 [+0.65] udp tx: 25 MB/s 430 calls/s 430 msg/s # 28.11 [+0.35] udp rx: 25 MB/s 18060 calls/s # 28.76 [+0.65] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.11 [+0.35] udp rx: 24 MB/s 17682 calls/s # 31.96 [+2.85] udp gso zerocopy audit # 34.13 [+2.18] udp rx: 8 MB/s 6342 calls/s # 34.78 [+0.65] udp tx: 25 MB/s 428 calls/s 428 msg/s # 35.14 [+0.35] udp rx: 25 MB/s 17976 calls/s # 35.78 [+0.65] udp tx: 24 MB/s 417 calls/s 417 msg/s # 36.14 [+0.35] udp rx: 24 MB/s 17346 calls/s # 36.79 [+0.65] udp tx: 24 MB/s 414 calls/s 414 msg/s # 38.79 [+2.00] Summary over 3.003 seconds... # 38.79 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 38.79 [+0.00] Zerocopy acks: 1259 # 39.01 [+0.22] udp gso timestamp audit # 41.15 [+2.14] udp rx: 7 MB/s 5670 calls/s # 41.84 [+0.69] udp tx: 25 MB/s 430 calls/s 430 msg/s # 42.15 [+0.31] udp rx: 25 MB/s 18018 calls/s # 42.85 [+0.70] udp tx: 25 MB/s 427 calls/s 427 msg/s # 43.15 [+0.30] udp rx: 24 MB/s 17682 calls/s # 43.85 [+0.70] udp tx: 24 MB/s 420 calls/s 420 msg/s # 45.85 [+2.00] Summary over 3.007 seconds... # 45.85 [+0.00] sum udp tx: 25 MB/s 1277 calls (424/s) 1277 msgs (424/s) # 45.86 [+0.00] Tx Timestamps: 1277 received 0 errors # 46.06 [+0.20] udp gso zerocopy timestamp audit # 48.21 [+2.15] udp rx: 8 MB/s 5754 calls/s # 48.89 [+0.68] udp tx: 24 MB/s 410 calls/s 410 msg/s # 49.22 [+0.32] udp rx: 23 MB/s 17052 calls/s # 49.90 [+0.68] udp tx: 24 MB/s 408 calls/s 408 msg/s # 50.22 [+0.32] udp rx: 23 MB/s 16968 calls/s # 52.89 [+2.67] Summary over 3.000 seconds... # 52.89 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 52.89 [+0.00] Tx Timestamps: 1210 received 0 errors # 52.90 [+0.00] Zerocopy acks: 1210 # 53.10 [+0.21] ipv6 # 53.10 [+0.00] tcp # 55.95 [+2.84] tcp tx: 440 MB/s 7478 calls/s 7478 msg/s # 55.95 [+0.00] tcp rx: 440 MB/s 7467 calls/s # 56.95 [+1.00] tcp tx: 443 MB/s 7527 calls/s 7527 msg/s # 56.95 [+0.01] tcp rx: 444 MB/s 7453 calls/s # 57.95 [+0.99] tcp tx: 434 MB/s 7373 calls/s 7373 msg/s # 58.16 [+0.21] tcp zerocopy # 60.96 [+2.80] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 60.97 [+0.00] tcp rx: 232 MB/s 3933 calls/s # 61.96 [+1.00] tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # 61.97 [+0.00] tcp rx: 232 MB/s 3937 calls/s # 62.96 [+1.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 63.16 [+0.20] udp # 65.29 [+2.13] udp rx: 4 MB/s 2956 calls/s # 65.97 [+0.67] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 66.29 [+0.33] udp rx: 12 MB/s 9291 calls/s # 66.97 [+0.68] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 67.30 [+0.32] udp rx: 13 MB/s 9745 calls/s # 68.17 [+0.87] udp gso # 70.22 [+2.05] udp rx: 8 MB/s 5977 calls/s # 70.90 [+0.68] udp tx: 25 MB/s 435 calls/s 435 msg/s # 71.22 [+0.32] udp rx: 25 MB/s 18447 calls/s # 71.90 [+0.68] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.22 [+0.33] udp rx: 24 MB/s 18103 calls/s # 72.90 [+0.67] udp tx: 24 MB/s 415 calls/s 415 msg/s # 73.11 [+0.21] udp gso zerocopy # 75.28 [+2.17] udp rx: 8 MB/s 6493 calls/s # 75.92 [+0.63] udp tx: 24 MB/s 414 calls/s 414 msg/s # 76.28 [+0.37] udp rx: 24 MB/s 17759 calls/s # 76.92 [+0.63] udp tx: 23 MB/s 406 calls/s 406 msg/s # 77.29 [+0.38] udp rx: 23 MB/s 17286 calls/s # 77.92 [+0.62] udp tx: 23 MB/s 400 calls/s 400 msg/s # 80.13 [+2.22] udp gso timestamp # 82.29 [+2.16] udp rx: 10 MB/s 7396 calls/s # 82.90 [+0.60] udp tx: 24 MB/s 424 calls/s 424 msg/s # 83.30 [+0.41] udp rx: 24 MB/s 17974 calls/s # 83.90 [+0.60] udp tx: 24 MB/s 410 calls/s 410 msg/s # 84.31 [+0.41] udp rx: 24 MB/s 17630 calls/s # 87.11 [+2.79] udp gso zerocopy audit # 89.24 [+2.14] udp rx: 7 MB/s 5461 calls/s # 89.93 [+0.69] udp tx: 24 MB/s 415 calls/s 415 msg/s # 90.24 [+0.31] udp rx: 24 MB/s 17974 calls/s # 90.93 [+0.69] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.25 [+0.32] udp rx: 23 MB/s 17200 calls/s # 91.93 [+0.68] udp tx: 23 MB/s 400 calls/s 400 msg/s # 93.93 [+2.00] Summary over 3.000 seconds... # 93.93 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 93.94 [+0.00] Zerocopy acks: 1221 # 94.15 [+0.21] udp gso timestamp audit # 96.28 [+2.13] udp rx: 8 MB/s 6493 calls/s # 96.92 [+0.65] udp tx: 25 MB/s 426 calls/s 426 msg/s # 97.28 [+0.36] udp rx: 24 MB/s 18017 calls/s # 97.92 [+0.65] udp tx: 24 MB/s 411 calls/s 411 msg/s # 98.28 [+0.35] udp rx: 24 MB/s 17673 calls/s # 98.93 [+0.65] udp tx: 24 MB/s 411 calls/s 411 msg/s # 100.93 [+2.00] Summary over 3.004 seconds... # 100.93 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 100.93 [+0.00] Tx Timestamps: 1248 received 0 errors # 101.13 [+0.19] udp gso zerocopy timestamp audit # 103.27 [+2.15] udp rx: 7 MB/s 5676 calls/s # 103.95 [+0.67] udp tx: 23 MB/s 402 calls/s 402 msg/s # 104.27 [+0.33] udp rx: 23 MB/s 17200 calls/s # 104.95 [+0.67] udp tx: 23 MB/s 393 calls/s 393 msg/s # 105.28 [+0.33] udp rx: 23 MB/s 16899 calls/s # 107.95 [+2.67] Summary over 3.000 seconds... # 107.95 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 107.95 [+0.00] Tx Timestamps: 1185 received 0 errors # 107.95 [+0.00] Zerocopy acks: 1185 # 108.31 [+0.36] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 108.44 [+0.12] 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__->