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: 390 MB/s 6622 calls/s 6622 msg/s # 2.04 [+0.00] tcp rx: 390 MB/s 6495 calls/s # 3.04 [+0.99] tcp tx: 404 MB/s 6865 calls/s 6865 msg/s # 3.04 [+0.01] tcp rx: 406 MB/s 6749 calls/s # 4.04 [+1.00] tcp tx: 370 MB/s 6280 calls/s 6280 msg/s # 4.17 [+0.13] tcp zerocopy # 6.19 [+2.02] tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # 6.20 [+0.00] tcp rx: 223 MB/s 3788 calls/s # 7.19 [+1.00] tcp tx: 230 MB/s 3915 calls/s 3915 msg/s # 7.19 [+0.00] tcp rx: 231 MB/s 3906 calls/s # 8.23 [+1.04] tcp rx: 220 MB/s 3726 calls/s # 10.34 [+2.11] udp # 11.88 [+1.55] udp rx: 6 MB/s 4803 calls/s # 12.29 [+0.41] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 12.88 [+0.59] udp rx: 13 MB/s 9376 calls/s # 13.29 [+0.41] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 13.88 [+0.59] udp rx: 13 MB/s 9626 calls/s # 14.42 [+0.54] udp sendmmsg # 15.94 [+1.52] udp rx: 7 MB/s 5569 calls/s # 16.34 [+0.40] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 16.94 [+0.60] udp rx: 13 MB/s 9435 calls/s # 17.34 [+0.40] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 17.94 [+0.60] udp rx: 13 MB/s 9634 calls/s # 18.46 [+0.52] udp gso # 19.98 [+1.52] udp rx: 16 MB/s 11466 calls/s # 20.36 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 20.98 [+0.62] udp rx: 25 MB/s 17976 calls/s # 21.36 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 21.98 [+0.62] udp rx: 25 MB/s 17825 calls/s # 22.37 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 22.49 [+0.12] udp gso zerocopy # 24.04 [+1.55] udp rx: 13 MB/s 9744 calls/s # 24.44 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 25.04 [+0.60] udp rx: 24 MB/s 17220 calls/s # 25.44 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 26.05 [+0.61] udp rx: 24 MB/s 17346 calls/s # 28.56 [+2.51] udp gso timestamp # 30.11 [+1.56] udp rx: 14 MB/s 10626 calls/s # 30.50 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 31.11 [+0.61] udp rx: 24 MB/s 17346 calls/s # 31.50 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 32.12 [+0.61] udp rx: 24 MB/s 17640 calls/s # 34.62 [+2.51] udp gso zerocopy audit # 36.18 [+1.55] udp rx: 14 MB/s 10038 calls/s # 36.57 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 37.17 [+0.60] udp rx: 24 MB/s 17220 calls/s # 37.57 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 38.17 [+0.60] udp rx: 24 MB/s 17430 calls/s # 40.57 [+2.40] Summary over 3.000 seconds... # 40.58 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 40.58 [+0.00] Zerocopy acks: 1227 # 40.69 [+0.12] udp gso timestamp audit # 42.30 [+1.60] udp rx: 14 MB/s 10416 calls/s # 42.71 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 43.30 [+0.59] udp rx: 25 MB/s 17934 calls/s # 43.71 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 44.31 [+0.60] udp rx: 24 MB/s 17766 calls/s # 46.70 [+2.40] Summary over 3.000 seconds... # 46.70 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 46.71 [+0.00] Tx Timestamps: 1263 received 0 errors # 46.83 [+0.13] udp gso zerocopy timestamp audit # 48.41 [+1.58] udp rx: 13 MB/s 9618 calls/s # 48.83 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 49.41 [+0.58] udp rx: 23 MB/s 16758 calls/s # 49.84 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 50.41 [+0.58] udp rx: 23 MB/s 17094 calls/s # 52.83 [+2.42] Summary over 3.001 seconds... # 52.83 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 52.83 [+0.00] Tx Timestamps: 1198 received 0 errors # 52.84 [+0.00] Zerocopy acks: 1198 # 52.96 [+0.12] ipv6 # 52.96 [+0.00] tcp # 54.89 [+1.93] tcp tx: 392 MB/s 6665 calls/s 6665 msg/s # 54.89 [+0.00] tcp rx: 393 MB/s 6640 calls/s # 55.89 [+1.00] tcp tx: 408 MB/s 6932 calls/s 6932 msg/s # 55.89 [+0.00] tcp rx: 409 MB/s 6858 calls/s # 56.90 [+1.00] tcp tx: 412 MB/s 6997 calls/s 6997 msg/s # 56.90 [+0.00] tcp rx: 411 MB/s 6962 calls/s # 57.02 [+0.12] tcp zerocopy # 58.98 [+1.96] tcp tx: 186 MB/s 3158 calls/s 3158 msg/s # 58.98 [+0.01] tcp rx: 186 MB/s 3138 calls/s # 59.98 [+0.99] tcp tx: 199 MB/s 3389 calls/s 3389 msg/s # 59.98 [+0.00] tcp rx: 200 MB/s 3373 calls/s # 60.97 [+1.00] tcp tx: 210 MB/s 3563 calls/s 3563 msg/s # 61.10 [+0.13] udp # 62.66 [+1.56] udp rx: 6 MB/s 4812 calls/s # 63.06 [+0.40] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 63.66 [+0.60] udp rx: 13 MB/s 9639 calls/s # 64.07 [+0.41] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 64.67 [+0.60] udp rx: 13 MB/s 9895 calls/s # 65.19 [+0.52] udp sendmmsg # 66.73 [+1.54] udp rx: 7 MB/s 5509 calls/s # 67.13 [+0.40] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 67.73 [+0.60] udp rx: 13 MB/s 9586 calls/s # 68.13 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 68.73 [+0.60] udp rx: 13 MB/s 9816 calls/s # 69.24 [+0.51] udp gso # 70.79 [+1.55] udp rx: 16 MB/s 11911 calls/s # 71.16 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 71.79 [+0.62] udp rx: 25 MB/s 18404 calls/s # 72.17 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 72.79 [+0.62] udp rx: 24 MB/s 18060 calls/s # 73.28 [+0.49] udp gso zerocopy # 74.82 [+1.54] udp rx: 14 MB/s 10492 calls/s # 75.20 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.82 [+0.62] udp rx: 23 MB/s 17200 calls/s # 76.20 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.82 [+0.62] udp rx: 23 MB/s 17372 calls/s # 79.32 [+2.50] udp gso timestamp # 80.82 [+1.50] udp rx: 13 MB/s 9632 calls/s # 81.26 [+0.43] udp tx: 23 MB/s 405 calls/s 405 msg/s # 81.82 [+0.57] udp rx: 24 MB/s 17888 calls/s # 82.26 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 82.82 [+0.57] udp rx: 24 MB/s 17630 calls/s # 83.25 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 85.38 [+2.13] udp gso zerocopy audit # 86.93 [+1.55] udp rx: 13 MB/s 9503 calls/s # 87.37 [+0.43] udp tx: 23 MB/s 397 calls/s 397 msg/s # 87.93 [+0.56] udp rx: 23 MB/s 17200 calls/s # 88.37 [+0.44] udp tx: 23 MB/s 402 calls/s 402 msg/s # 88.93 [+0.56] udp rx: 24 MB/s 17544 calls/s # 89.37 [+0.44] udp tx: 23 MB/s 401 calls/s 401 msg/s # 91.37 [+2.00] Summary over 3.003 seconds... # 91.37 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 91.38 [+0.00] Zerocopy acks: 1200 # 91.51 [+0.14] udp gso timestamp audit # 93.07 [+1.56] udp rx: 13 MB/s 9847 calls/s # 93.50 [+0.43] udp tx: 23 MB/s 401 calls/s 401 msg/s # 94.07 [+0.57] udp rx: 23 MB/s 17458 calls/s # 94.50 [+0.43] udp tx: 23 MB/s 406 calls/s 406 msg/s # 95.08 [+0.57] udp rx: 22 MB/s 16641 calls/s # 95.51 [+0.43] udp tx: 21 MB/s 358 calls/s 358 msg/s # 97.51 [+2.00] Summary over 3.009 seconds... # 97.51 [+0.00] sum udp tx: 23 MB/s 1165 calls (387/s) 1165 msgs (387/s) # 97.51 [+0.00] Tx Timestamps: 1165 received 0 errors # 97.63 [+0.12] udp gso zerocopy timestamp audit # 99.15 [+1.52] udp rx: 13 MB/s 9847 calls/s # 99.55 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 100.15 [+0.60] udp rx: 22 MB/s 16555 calls/s # 100.55 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 101.15 [+0.60] udp rx: 22 MB/s 16555 calls/s # 103.55 [+2.40] Summary over 3.001 seconds... # 103.55 [+0.00] sum udp tx: 23 MB/s 1153 calls (384/s) 1153 msgs (384/s) # 103.55 [+0.00] Tx Timestamps: 1153 received 0 errors # 103.55 [+0.00] Zerocopy acks: 1153 # 103.73 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.78 [+0.05] 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__->