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 # 2.05 [+2.04] tcp tx: 435 MB/s 7387 calls/s 7387 msg/s # 2.05 [+0.00] tcp rx: 435 MB/s 7321 calls/s # 3.05 [+1.00] tcp tx: 417 MB/s 7088 calls/s 7088 msg/s # 3.05 [+0.00] tcp rx: 418 MB/s 7051 calls/s # 4.05 [+1.00] tcp tx: 436 MB/s 7398 calls/s 7398 msg/s # 4.17 [+0.12] tcp zerocopy # 6.13 [+1.96] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 6.13 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 7.12 [+0.99] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 7.13 [+0.01] tcp rx: 227 MB/s 3850 calls/s # 8.12 [+0.99] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 8.24 [+0.12] udp # 9.79 [+1.55] udp rx: 6 MB/s 4920 calls/s # 10.18 [+0.39] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.79 [+0.61] udp rx: 13 MB/s 9659 calls/s # 11.18 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.79 [+0.61] udp rx: 13 MB/s 9946 calls/s # 12.29 [+0.50] udp sendmmsg # 13.80 [+1.51] udp rx: 8 MB/s 5941 calls/s # 14.18 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.80 [+0.62] udp rx: 13 MB/s 9788 calls/s # 15.18 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.80 [+0.62] udp rx: 13 MB/s 9897 calls/s # 16.28 [+0.48] udp gso # 17.80 [+1.51] udp rx: 16 MB/s 12054 calls/s # 18.17 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.80 [+0.63] udp rx: 25 MB/s 17892 calls/s # 19.17 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.80 [+0.63] udp rx: 24 MB/s 17640 calls/s # 20.29 [+0.49] udp gso zerocopy # 21.82 [+1.53] udp rx: 14 MB/s 10122 calls/s # 22.19 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 22.82 [+0.63] udp rx: 24 MB/s 17178 calls/s # 23.20 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 23.82 [+0.63] udp rx: 23 MB/s 16926 calls/s # 26.33 [+2.50] udp gso timestamp # 27.86 [+1.53] udp rx: 14 MB/s 10038 calls/s # 28.25 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 28.86 [+0.61] udp rx: 23 MB/s 17094 calls/s # 29.25 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 29.86 [+0.61] udp rx: 24 MB/s 17220 calls/s # 32.37 [+2.50] udp gso zerocopy audit # 33.90 [+1.54] udp rx: 13 MB/s 9786 calls/s # 34.31 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 34.90 [+0.59] udp rx: 23 MB/s 16968 calls/s # 35.31 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.90 [+0.60] udp rx: 23 MB/s 17094 calls/s # 36.31 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 38.31 [+2.00] Summary over 3.003 seconds... # 38.32 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 38.32 [+0.00] Zerocopy acks: 1203 # 38.44 [+0.12] udp gso timestamp audit # 39.97 [+1.53] udp rx: 13 MB/s 9786 calls/s # 40.39 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 40.98 [+0.59] udp rx: 23 MB/s 17052 calls/s # 41.39 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 41.98 [+0.59] udp rx: 23 MB/s 17094 calls/s # 42.40 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 44.40 [+2.00] Summary over 3.013 seconds... # 44.40 [+0.00] sum udp tx: 24 MB/s 1215 calls (403/s) 1215 msgs (403/s) # 44.41 [+0.00] Tx Timestamps: 1215 received 0 errors # 44.52 [+0.12] udp gso zerocopy timestamp audit # 46.06 [+1.53] udp rx: 12 MB/s 8988 calls/s # 46.49 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 47.06 [+0.57] udp rx: 23 MB/s 16548 calls/s # 47.49 [+0.43] udp tx: 23 MB/s 396 calls/s 396 msg/s # 48.06 [+0.57] udp rx: 23 MB/s 16506 calls/s # 48.49 [+0.44] udp tx: 22 MB/s 388 calls/s 388 msg/s # 50.50 [+2.00] Summary over 3.008 seconds... # 50.50 [+0.00] sum udp tx: 23 MB/s 1170 calls (388/s) 1170 msgs (388/s) # 50.50 [+0.00] Tx Timestamps: 1170 received 0 errors # 50.50 [+0.00] Zerocopy acks: 1170 # 50.62 [+0.12] ipv6 # 50.62 [+0.00] tcp # 52.58 [+1.96] tcp tx: 427 MB/s 7254 calls/s 7254 msg/s # 52.59 [+0.00] tcp rx: 427 MB/s 7213 calls/s # 53.58 [+1.00] tcp tx: 427 MB/s 7254 calls/s 7254 msg/s # 53.59 [+0.01] tcp rx: 427 MB/s 7252 calls/s # 54.58 [+0.99] tcp tx: 429 MB/s 7279 calls/s 7279 msg/s # 54.70 [+0.12] tcp zerocopy # 56.61 [+1.91] tcp tx: 199 MB/s 3378 calls/s 3378 msg/s # 56.62 [+0.00] tcp rx: 199 MB/s 3371 calls/s # 57.61 [+1.00] tcp tx: 201 MB/s 3411 calls/s 3411 msg/s # 57.62 [+0.00] tcp rx: 201 MB/s 3414 calls/s # 58.61 [+1.00] tcp tx: 189 MB/s 3209 calls/s 3209 msg/s # 58.74 [+0.13] udp # 60.30 [+1.55] udp rx: 5 MB/s 4162 calls/s # 60.71 [+0.42] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 61.30 [+0.59] udp rx: 12 MB/s 9433 calls/s # 61.71 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.30 [+0.59] udp rx: 13 MB/s 9784 calls/s # 62.82 [+0.52] udp sendmmsg # 64.36 [+1.54] udp rx: 7 MB/s 5531 calls/s # 64.76 [+0.40] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 65.36 [+0.60] udp rx: 13 MB/s 9657 calls/s # 65.76 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.36 [+0.60] udp rx: 13 MB/s 9858 calls/s # 66.77 [+0.40] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.87 [+0.11] udp gso # 68.41 [+1.53] udp rx: 16 MB/s 11825 calls/s # 68.76 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.41 [+0.65] udp rx: 24 MB/s 17587 calls/s # 69.76 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 70.41 [+0.65] udp rx: 24 MB/s 17673 calls/s # 70.76 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 70.88 [+0.12] udp gso zerocopy # 72.42 [+1.55] udp rx: 13 MB/s 10191 calls/s # 72.82 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 73.43 [+0.61] udp rx: 23 MB/s 16899 calls/s # 73.82 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 74.43 [+0.61] udp rx: 23 MB/s 17141 calls/s # 76.94 [+2.51] udp gso timestamp # 78.49 [+1.55] udp rx: 13 MB/s 9761 calls/s # 78.90 [+0.41] udp tx: 23 MB/s 391 calls/s 391 msg/s # 79.49 [+0.59] udp rx: 23 MB/s 17071 calls/s # 79.90 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 80.50 [+0.59] udp rx: 23 MB/s 17243 calls/s # 83.02 [+2.52] udp gso zerocopy audit # 84.56 [+1.54] udp rx: 13 MB/s 9589 calls/s # 84.98 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 85.56 [+0.58] udp rx: 23 MB/s 16899 calls/s # 85.98 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 86.56 [+0.58] udp rx: 23 MB/s 16985 calls/s # 86.98 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 88.99 [+2.00] Summary over 3.001 seconds... # 88.99 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 88.99 [+0.00] Zerocopy acks: 1176 # 89.12 [+0.13] udp gso timestamp audit # 90.70 [+1.58] udp rx: 13 MB/s 9933 calls/s # 91.09 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 91.70 [+0.61] udp rx: 23 MB/s 16934 calls/s # 92.09 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 92.70 [+0.61] udp rx: 23 MB/s 17157 calls/s # 95.09 [+2.39] Summary over 3.000 seconds... # 95.09 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 95.10 [+0.00] Tx Timestamps: 1174 received 0 errors # 95.22 [+0.12] udp gso zerocopy timestamp audit # 96.85 [+1.63] udp rx: 13 MB/s 9675 calls/s # 97.23 [+0.38] udp tx: 22 MB/s 376 calls/s 376 msg/s # 97.83 [+0.60] udp rx: 20 MB/s 15039 calls/s # 98.23 [+0.40] udp tx: 20 MB/s 356 calls/s 356 msg/s # 98.83 [+0.60] udp rx: 22 MB/s 16297 calls/s # 101.23 [+2.40] Summary over 3.000 seconds... # 101.23 [+0.00] sum udp tx: 22 MB/s 1105 calls (368/s) 1105 msgs (368/s) # 101.23 [+0.00] Tx Timestamps: 1105 received 0 errors # 101.23 [+0.00] Zerocopy acks: 1105 # 101.43 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.47 [+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__->