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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.01 [+1.99] tcp tx: 437 MB/s 7419 calls/s 7419 msg/s # 2.01 [+0.00] tcp rx: 437 MB/s 7417 calls/s # 3.01 [+1.00] tcp tx: 409 MB/s 6939 calls/s 6939 msg/s # 3.01 [+0.00] tcp rx: 409 MB/s 6914 calls/s # 4.12 [+1.11] tcp zerocopy # 6.04 [+1.93] tcp tx: 217 MB/s 3684 calls/s 3684 msg/s # 6.05 [+0.00] tcp rx: 217 MB/s 3680 calls/s # 7.03 [+0.99] tcp tx: 220 MB/s 3743 calls/s 3743 msg/s # 7.04 [+0.01] tcp rx: 223 MB/s 3784 calls/s # 8.03 [+0.99] tcp tx: 219 MB/s 3722 calls/s 3722 msg/s # 8.15 [+0.12] udp # 9.72 [+1.57] udp rx: 5 MB/s 4159 calls/s # 10.19 [+0.47] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.72 [+0.53] udp rx: 13 MB/s 9635 calls/s # 11.19 [+0.47] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.72 [+0.53] udp rx: 14 MB/s 9981 calls/s # 12.20 [+0.48] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.31 [+0.12] udp sendmmsg # 13.83 [+1.52] udp rx: 8 MB/s 5884 calls/s # 14.22 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.84 [+0.62] udp rx: 13 MB/s 9670 calls/s # 15.22 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 15.84 [+0.62] udp rx: 13 MB/s 9617 calls/s # 16.33 [+0.49] udp gso # 17.84 [+1.52] udp rx: 17 MB/s 12306 calls/s # 18.22 [+0.37] udp tx: 27 MB/s 461 calls/s 461 msg/s # 18.84 [+0.63] udp rx: 26 MB/s 18606 calls/s # 19.22 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 19.85 [+0.63] udp rx: 25 MB/s 18270 calls/s # 20.33 [+0.48] udp gso zerocopy # 21.86 [+1.53] udp rx: 15 MB/s 10794 calls/s # 22.23 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.86 [+0.63] udp rx: 24 MB/s 17346 calls/s # 23.23 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.86 [+0.63] udp rx: 24 MB/s 17556 calls/s # 26.35 [+2.49] udp gso timestamp # 27.90 [+1.55] udp rx: 13 MB/s 9870 calls/s # 28.30 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 28.91 [+0.61] udp rx: 24 MB/s 17178 calls/s # 29.30 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.91 [+0.61] udp rx: 24 MB/s 17220 calls/s # 30.30 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 32.43 [+2.14] udp gso zerocopy audit # 33.97 [+1.54] udp rx: 14 MB/s 10332 calls/s # 34.38 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.97 [+0.60] udp rx: 24 MB/s 17808 calls/s # 35.38 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 35.98 [+0.60] udp rx: 24 MB/s 17682 calls/s # 38.38 [+2.40] Summary over 3.001 seconds... # 38.38 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 38.38 [+0.00] Zerocopy acks: 1255 # 38.51 [+0.12] udp gso timestamp audit # 40.02 [+1.51] udp rx: 14 MB/s 10458 calls/s # 40.39 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 41.02 [+0.63] udp rx: 24 MB/s 17682 calls/s # 41.39 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.02 [+0.64] udp rx: 24 MB/s 17514 calls/s # 42.39 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 44.39 [+2.00] Summary over 3.001 seconds... # 44.39 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 44.39 [+0.00] Tx Timestamps: 1239 received 0 errors # 44.51 [+0.11] udp gso zerocopy timestamp audit # 46.01 [+1.51] udp rx: 14 MB/s 10500 calls/s # 46.40 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 47.02 [+0.61] udp rx: 24 MB/s 17304 calls/s # 47.40 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 48.02 [+0.61] udp rx: 23 MB/s 17094 calls/s # 50.40 [+2.38] Summary over 3.001 seconds... # 50.40 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 50.40 [+0.00] Tx Timestamps: 1223 received 0 errors # 50.41 [+0.00] Zerocopy acks: 1223 # 50.52 [+0.11] ipv6 # 50.52 [+0.00] tcp # 52.41 [+1.89] tcp tx: 413 MB/s 7015 calls/s 7015 msg/s # 52.41 [+0.00] tcp rx: 413 MB/s 6851 calls/s # 53.41 [+0.99] tcp tx: 425 MB/s 7211 calls/s 7211 msg/s # 53.41 [+0.00] tcp rx: 425 MB/s 7166 calls/s # 54.41 [+1.00] tcp tx: 415 MB/s 7047 calls/s 7047 msg/s # 54.52 [+0.11] tcp zerocopy # 56.41 [+1.89] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 56.41 [+0.00] tcp rx: 224 MB/s 3803 calls/s # 57.41 [+1.00] tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # 57.41 [+0.00] tcp rx: 224 MB/s 3799 calls/s # 58.41 [+1.00] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 58.53 [+0.12] udp # 60.07 [+1.54] udp rx: 6 MB/s 4942 calls/s # 60.45 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 61.07 [+0.62] udp rx: 13 MB/s 9823 calls/s # 61.45 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 62.07 [+0.62] udp rx: 13 MB/s 10165 calls/s # 62.45 [+0.39] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 62.58 [+0.13] udp sendmmsg # 64.08 [+1.50] udp rx: 8 MB/s 6226 calls/s # 64.43 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 65.08 [+0.65] udp rx: 13 MB/s 9855 calls/s # 65.43 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.08 [+0.65] udp rx: 13 MB/s 9987 calls/s # 66.43 [+0.35] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 66.54 [+0.11] udp gso # 68.06 [+1.52] udp rx: 16 MB/s 12040 calls/s # 68.42 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 69.06 [+0.64] udp rx: 24 MB/s 17759 calls/s # 69.42 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 70.06 [+0.64] udp rx: 24 MB/s 17587 calls/s # 70.42 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 70.54 [+0.12] udp gso zerocopy # 72.09 [+1.55] udp rx: 14 MB/s 10406 calls/s # 72.46 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 73.08 [+0.62] udp rx: 23 MB/s 16915 calls/s # 73.46 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 74.08 [+0.62] udp rx: 23 MB/s 17114 calls/s # 74.47 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 74.59 [+0.12] udp gso timestamp # 76.13 [+1.54] udp rx: 14 MB/s 10406 calls/s # 76.49 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 77.12 [+0.63] udp rx: 24 MB/s 17560 calls/s # 77.49 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 78.13 [+0.63] udp rx: 23 MB/s 17329 calls/s # 78.50 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 80.62 [+2.12] udp gso zerocopy audit # 82.15 [+1.53] udp rx: 14 MB/s 10621 calls/s # 82.55 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 83.15 [+0.60] udp rx: 24 MB/s 17931 calls/s # 83.55 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 84.15 [+0.60] udp rx: 24 MB/s 17587 calls/s # 84.55 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 86.56 [+2.00] Summary over 3.006 seconds... # 86.56 [+0.00] sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # 86.56 [+0.00] Zerocopy acks: 1237 # 86.68 [+0.12] udp gso timestamp audit # 88.22 [+1.54] udp rx: 13 MB/s 10191 calls/s # 88.62 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 89.22 [+0.61] udp rx: 23 MB/s 17286 calls/s # 89.62 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 90.23 [+0.61] udp rx: 24 MB/s 17544 calls/s # 92.61 [+2.38] Summary over 3.000 seconds... # 92.62 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 92.62 [+0.00] Tx Timestamps: 1201 received 0 errors # 92.74 [+0.12] udp gso zerocopy timestamp audit # 94.28 [+1.55] udp rx: 12 MB/s 9288 calls/s # 94.70 [+0.41] udp tx: 22 MB/s 377 calls/s 377 msg/s # 95.28 [+0.59] udp rx: 22 MB/s 16512 calls/s # 95.71 [+0.42] udp tx: 22 MB/s 389 calls/s 389 msg/s # 96.29 [+0.58] udp rx: 22 MB/s 16770 calls/s # 98.70 [+2.41] Summary over 3.000 seconds... # 98.70 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 98.71 [+0.00] Tx Timestamps: 1148 received 0 errors # 98.71 [+0.00] Zerocopy acks: 1148 # 98.89 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.93 [+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__->