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 # 1.95 [+1.95] tcp tx: 418 MB/s 7090 calls/s 7090 msg/s # 1.95 [+0.00] tcp rx: 418 MB/s 7021 calls/s # 2.95 [+1.00] tcp tx: 431 MB/s 7321 calls/s 7321 msg/s # 2.95 [+0.00] tcp rx: 432 MB/s 7239 calls/s # 3.95 [+1.00] tcp tx: 415 MB/s 7040 calls/s 7040 msg/s # 4.06 [+0.11] tcp zerocopy # 5.99 [+1.93] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 5.99 [+0.00] tcp rx: 226 MB/s 3800 calls/s # 6.99 [+1.00] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 6.99 [+0.00] tcp rx: 229 MB/s 3877 calls/s # 10.10 [+3.11] udp # 11.64 [+1.54] udp rx: 7 MB/s 5665 calls/s # 12.02 [+0.38] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 12.63 [+0.62] udp rx: 13 MB/s 9864 calls/s # 13.02 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.64 [+0.62] udp rx: 14 MB/s 10176 calls/s # 14.11 [+0.48] udp gso # 15.62 [+1.51] udp rx: 15 MB/s 11256 calls/s # 15.98 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 16.62 [+0.65] udp rx: 24 MB/s 17640 calls/s # 16.98 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 17.63 [+0.65] udp rx: 25 MB/s 18060 calls/s # 17.98 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 18.09 [+0.11] udp gso zerocopy # 19.61 [+1.52] udp rx: 14 MB/s 10206 calls/s # 20.02 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 20.62 [+0.60] udp rx: 24 MB/s 17304 calls/s # 21.02 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 21.62 [+0.60] udp rx: 24 MB/s 17430 calls/s # 22.02 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.15 [+0.13] udp gso timestamp # 23.64 [+1.50] udp rx: 14 MB/s 10122 calls/s # 24.05 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 24.65 [+0.60] udp rx: 24 MB/s 17262 calls/s # 25.05 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 25.66 [+0.60] udp rx: 24 MB/s 17598 calls/s # 26.05 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 28.17 [+2.12] udp gso zerocopy audit # 29.67 [+1.50] udp rx: 15 MB/s 10920 calls/s # 30.05 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 30.67 [+0.62] udp rx: 24 MB/s 17262 calls/s # 31.06 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 31.67 [+0.61] udp rx: 26 MB/s 18690 calls/s # 34.06 [+2.38] Summary over 3.001 seconds... # 34.06 [+0.00] sum udp tx: 25 MB/s 1284 calls (427/s) 1284 msgs (427/s) # 34.06 [+0.00] Zerocopy acks: 1284 # 34.17 [+0.11] udp gso timestamp audit # 35.68 [+1.50] udp rx: 15 MB/s 10836 calls/s # 36.05 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 36.68 [+0.63] udp rx: 25 MB/s 18018 calls/s # 37.06 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 37.69 [+0.63] udp rx: 25 MB/s 18312 calls/s # 40.05 [+2.37] Summary over 3.001 seconds... # 40.06 [+0.00] sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # 40.06 [+0.00] Tx Timestamps: 1282 received 0 errors # 40.20 [+0.14] udp gso zerocopy timestamp audit # 41.70 [+1.50] udp rx: 15 MB/s 11298 calls/s # 42.06 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 42.70 [+0.64] udp rx: 24 MB/s 17388 calls/s # 43.06 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 43.71 [+0.65] udp rx: 23 MB/s 16758 calls/s # 44.06 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.07 [+2.00] Summary over 3.001 seconds... # 46.07 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 46.07 [+0.00] Tx Timestamps: 1226 received 0 errors # 46.07 [+0.00] Zerocopy acks: 1226 # 46.19 [+0.12] ipv6 # 46.19 [+0.00] tcp # 48.15 [+1.95] tcp tx: 427 MB/s 7256 calls/s 7256 msg/s # 48.15 [+0.00] tcp rx: 427 MB/s 7203 calls/s # 49.14 [+1.00] tcp tx: 421 MB/s 7145 calls/s 7145 msg/s # 49.15 [+0.00] tcp rx: 422 MB/s 7007 calls/s # 50.14 [+1.00] tcp tx: 413 MB/s 7005 calls/s 7005 msg/s # 50.25 [+0.11] tcp zerocopy # 52.26 [+2.01] tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # 52.26 [+0.00] tcp rx: 233 MB/s 3930 calls/s # 53.26 [+1.00] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 53.26 [+0.00] tcp rx: 233 MB/s 3920 calls/s # 54.26 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 54.37 [+0.11] udp # 55.99 [+1.62] udp rx: 7 MB/s 5696 calls/s # 56.41 [+0.41] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 56.99 [+0.59] udp rx: 14 MB/s 10392 calls/s # 57.41 [+0.41] udp tx: 14 MB/s 10535 calls/s 245 msg/s # 57.99 [+0.59] udp rx: 14 MB/s 10775 calls/s # 58.41 [+0.42] udp tx: 14 MB/s 10836 calls/s 252 msg/s # 58.52 [+0.11] udp gso # 60.04 [+1.52] udp rx: 16 MB/s 11696 calls/s # 60.38 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 61.04 [+0.66] udp rx: 24 MB/s 18146 calls/s # 61.39 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 62.04 [+0.66] udp rx: 25 MB/s 18490 calls/s # 62.38 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 62.53 [+0.14] udp gso zerocopy # 64.09 [+1.57] udp rx: 13 MB/s 9804 calls/s # 64.56 [+0.47] udp tx: 24 MB/s 424 calls/s 424 msg/s # 65.08 [+0.52] udp rx: 24 MB/s 17818 calls/s # 65.56 [+0.48] udp tx: 25 MB/s 428 calls/s 428 msg/s # 66.09 [+0.52] udp rx: 25 MB/s 18619 calls/s # 68.68 [+2.60] udp gso timestamp # 70.23 [+1.55] udp rx: 15 MB/s 11008 calls/s # 70.59 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 71.23 [+0.64] udp rx: 24 MB/s 17630 calls/s # 71.59 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 72.24 [+0.64] udp rx: 24 MB/s 17716 calls/s # 74.71 [+2.47] udp gso zerocopy audit # 76.22 [+1.51] udp rx: 14 MB/s 10707 calls/s # 76.62 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 77.22 [+0.60] udp rx: 24 MB/s 18103 calls/s # 77.62 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 78.22 [+0.60] udp rx: 24 MB/s 17716 calls/s # 78.62 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 80.63 [+2.00] Summary over 3.001 seconds... # 80.63 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 80.63 [+0.00] Zerocopy acks: 1241 # 80.77 [+0.14] udp gso timestamp audit # 82.32 [+1.56] udp rx: 15 MB/s 11266 calls/s # 82.67 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.32 [+0.65] udp rx: 23 MB/s 17501 calls/s # 83.67 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 84.32 [+0.65] udp rx: 23 MB/s 17415 calls/s # 84.67 [+0.35] udp tx: 23 MB/s 398 calls/s 398 msg/s # 86.68 [+2.00] Summary over 3.001 seconds... # 86.68 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 86.68 [+0.00] Tx Timestamps: 1214 received 0 errors # 86.80 [+0.12] udp gso zerocopy timestamp audit # 88.31 [+1.51] udp rx: 14 MB/s 10879 calls/s # 88.66 [+0.35] udp tx: 23 MB/s 393 calls/s 393 msg/s # 89.31 [+0.65] udp rx: 23 MB/s 17286 calls/s # 89.66 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 90.31 [+0.65] udp rx: 24 MB/s 17544 calls/s # 90.67 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 92.67 [+2.00] Summary over 3.007 seconds... # 92.67 [+0.00] sum udp tx: 24 MB/s 1211 calls (402/s) 1211 msgs (402/s) # 92.67 [+0.00] Tx Timestamps: 1211 received 0 errors # 92.68 [+0.00] Zerocopy acks: 1211 # 92.85 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.88 [+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__->