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 # 1.93 [+1.93] tcp tx: 456 MB/s 7744 calls/s 7744 msg/s # 1.93 [+0.00] tcp rx: 456 MB/s 7733 calls/s # 2.93 [+1.00] tcp tx: 436 MB/s 7405 calls/s 7405 msg/s # 2.93 [+0.00] tcp rx: 436 MB/s 7348 calls/s # 3.93 [+1.00] tcp tx: 442 MB/s 7509 calls/s 7509 msg/s # 4.03 [+0.10] tcp zerocopy # 5.92 [+1.89] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 5.92 [+0.00] tcp rx: 230 MB/s 3899 calls/s # 6.91 [+1.00] tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # 6.92 [+0.00] tcp rx: 233 MB/s 3963 calls/s # 7.92 [+1.00] tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # 8.02 [+0.10] udp # 9.52 [+1.50] udp rx: 7 MB/s 5094 calls/s # 9.92 [+0.41] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 10.52 [+0.60] udp rx: 13 MB/s 9792 calls/s # 10.93 [+0.41] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.52 [+0.59] udp rx: 14 MB/s 10058 calls/s # 12.04 [+0.52] udp sendmmsg # 13.52 [+1.48] udp rx: 8 MB/s 6071 calls/s # 13.88 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.52 [+0.64] udp rx: 13 MB/s 9872 calls/s # 14.89 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.52 [+0.64] udp rx: 13 MB/s 9892 calls/s # 15.99 [+0.47] udp gso # 17.48 [+1.48] udp rx: 17 MB/s 12810 calls/s # 17.81 [+0.33] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.48 [+0.68] udp rx: 25 MB/s 18270 calls/s # 18.81 [+0.33] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.49 [+0.67] udp rx: 25 MB/s 18186 calls/s # 19.92 [+0.43] udp gso zerocopy # 21.43 [+1.50] udp rx: 14 MB/s 10290 calls/s # 21.81 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.42 [+0.62] udp rx: 24 MB/s 17598 calls/s # 22.81 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.43 [+0.62] udp rx: 24 MB/s 17388 calls/s # 25.92 [+2.49] udp gso timestamp # 27.42 [+1.50] udp rx: 14 MB/s 10626 calls/s # 27.80 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.42 [+0.62] udp rx: 24 MB/s 17808 calls/s # 28.80 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.42 [+0.62] udp rx: 24 MB/s 17682 calls/s # 31.92 [+2.50] udp gso zerocopy audit # 33.42 [+1.51] udp rx: 15 MB/s 11298 calls/s # 33.77 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 34.43 [+0.65] udp rx: 24 MB/s 17724 calls/s # 34.78 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.43 [+0.66] udp rx: 24 MB/s 17598 calls/s # 37.77 [+2.34] Summary over 3.000 seconds... # 37.77 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 37.78 [+0.00] Zerocopy acks: 1253 # 37.89 [+0.12] udp gso timestamp audit # 39.41 [+1.51] udp rx: 15 MB/s 11130 calls/s # 39.80 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 40.41 [+0.61] udp rx: 25 MB/s 18480 calls/s # 40.80 [+0.39] udp tx: 26 MB/s 448 calls/s 448 msg/s # 41.41 [+0.61] udp rx: 25 MB/s 18396 calls/s # 43.80 [+2.39] Summary over 3.001 seconds... # 43.80 [+0.00] sum udp tx: 26 MB/s 1313 calls (437/s) 1313 msgs (437/s) # 43.80 [+0.00] Tx Timestamps: 1313 received 0 errors # 43.91 [+0.11] udp gso zerocopy timestamp audit # 45.41 [+1.49] udp rx: 14 MB/s 10668 calls/s # 45.79 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 46.41 [+0.62] udp rx: 24 MB/s 17430 calls/s # 46.79 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 47.41 [+0.62] udp rx: 24 MB/s 17178 calls/s # 49.79 [+2.38] Summary over 3.001 seconds... # 49.79 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 49.79 [+0.00] Tx Timestamps: 1236 received 0 errors # 49.79 [+0.00] Zerocopy acks: 1236 # 49.90 [+0.11] ipv6 # 49.90 [+0.00] tcp # 51.80 [+1.90] tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # 51.81 [+0.00] tcp rx: 437 MB/s 7396 calls/s # 52.80 [+1.00] tcp tx: 442 MB/s 7506 calls/s 7506 msg/s # 52.81 [+0.00] tcp rx: 443 MB/s 7504 calls/s # 53.80 [+1.00] tcp tx: 449 MB/s 7631 calls/s 7631 msg/s # 53.93 [+0.12] tcp zerocopy # 55.79 [+1.86] tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # 55.79 [+0.00] tcp rx: 229 MB/s 3885 calls/s # 56.79 [+1.00] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 56.79 [+0.00] tcp rx: 229 MB/s 3884 calls/s # 57.79 [+1.00] tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # 57.90 [+0.12] udp # 59.41 [+1.50] udp rx: 7 MB/s 5214 calls/s # 59.80 [+0.39] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 60.41 [+0.61] udp rx: 13 MB/s 9771 calls/s # 60.80 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.41 [+0.61] udp rx: 13 MB/s 9895 calls/s # 61.80 [+0.39] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.91 [+0.11] udp sendmmsg # 63.39 [+1.48] udp rx: 8 MB/s 6232 calls/s # 63.73 [+0.34] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.39 [+0.66] udp rx: 13 MB/s 10032 calls/s # 64.73 [+0.34] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 65.39 [+0.66] udp rx: 13 MB/s 10081 calls/s # 65.73 [+0.35] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.84 [+0.10] udp gso # 67.32 [+1.48] udp rx: 17 MB/s 12513 calls/s # 67.66 [+0.34] udp tx: 25 MB/s 435 calls/s 435 msg/s # 68.32 [+0.66] udp rx: 24 MB/s 18146 calls/s # 68.66 [+0.34] udp tx: 24 MB/s 420 calls/s 420 msg/s # 69.32 [+0.66] udp rx: 24 MB/s 18189 calls/s # 69.66 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.77 [+0.11] udp gso zerocopy # 71.28 [+1.51] udp rx: 15 MB/s 11180 calls/s # 71.64 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 72.28 [+0.63] udp rx: 24 MB/s 18146 calls/s # 72.65 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 73.28 [+0.63] udp rx: 24 MB/s 17845 calls/s # 75.75 [+2.48] udp gso timestamp # 77.25 [+1.50] udp rx: 14 MB/s 10449 calls/s # 77.64 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 78.25 [+0.62] udp rx: 24 MB/s 17716 calls/s # 78.64 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.26 [+0.62] udp rx: 24 MB/s 17673 calls/s # 81.76 [+2.50] udp gso zerocopy audit # 83.24 [+1.48] udp rx: 14 MB/s 10449 calls/s # 83.60 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 84.24 [+0.63] udp rx: 24 MB/s 17587 calls/s # 84.60 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 85.24 [+0.63] udp rx: 24 MB/s 17673 calls/s # 85.60 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 87.60 [+2.00] Summary over 3.001 seconds... # 87.61 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 87.61 [+0.00] Zerocopy acks: 1210 # 87.71 [+0.11] udp gso timestamp audit # 89.21 [+1.50] udp rx: 14 MB/s 10535 calls/s # 89.61 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 90.21 [+0.60] udp rx: 24 MB/s 17587 calls/s # 90.61 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 91.22 [+0.60] udp rx: 24 MB/s 17802 calls/s # 91.61 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 93.61 [+2.00] Summary over 3.001 seconds... # 93.62 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 93.62 [+0.00] Tx Timestamps: 1227 received 0 errors # 93.72 [+0.10] udp gso zerocopy timestamp audit # 95.25 [+1.53] udp rx: 14 MB/s 10535 calls/s # 95.60 [+0.35] udp tx: 22 MB/s 387 calls/s 387 msg/s # 96.25 [+0.65] udp rx: 23 MB/s 17028 calls/s # 96.60 [+0.35] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.26 [+0.66] udp rx: 23 MB/s 16942 calls/s # 99.60 [+2.34] Summary over 3.000 seconds... # 99.60 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 99.60 [+0.00] Tx Timestamps: 1172 received 0 errors # 99.61 [+0.00] Zerocopy acks: 1172 # 99.77 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.82 [+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__->