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 # 2.01 [+2.00] tcp tx: 452 MB/s 7668 calls/s 7668 msg/s # 2.01 [+0.00] tcp rx: 452 MB/s 7646 calls/s # 3.01 [+1.00] tcp tx: 434 MB/s 7370 calls/s 7370 msg/s # 3.01 [+0.00] tcp rx: 435 MB/s 7303 calls/s # 4.01 [+1.00] tcp tx: 456 MB/s 7747 calls/s 7747 msg/s # 4.01 [+0.00] tcp rx: 455 MB/s 7715 calls/s # 4.12 [+0.11] tcp zerocopy # 6.00 [+1.88] tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # 6.00 [+0.00] tcp rx: 237 MB/s 4004 calls/s # 7.00 [+1.00] tcp tx: 240 MB/s 4079 calls/s 4079 msg/s # 7.00 [+0.00] tcp rx: 240 MB/s 4069 calls/s # 8.00 [+1.00] tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # 8.11 [+0.11] udp # 9.59 [+1.48] udp rx: 7 MB/s 5029 calls/s # 10.00 [+0.41] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.60 [+0.60] udp rx: 13 MB/s 9757 calls/s # 11.00 [+0.40] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.60 [+0.60] udp rx: 14 MB/s 10068 calls/s # 12.11 [+0.50] udp sendmmsg # 13.59 [+1.49] udp rx: 8 MB/s 6114 calls/s # 13.95 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.59 [+0.65] udp rx: 14 MB/s 10193 calls/s # 14.95 [+0.35] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 15.59 [+0.65] udp rx: 14 MB/s 10312 calls/s # 15.95 [+0.36] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 16.06 [+0.11] udp gso # 17.54 [+1.48] udp rx: 17 MB/s 12642 calls/s # 17.88 [+0.34] udp tx: 26 MB/s 455 calls/s 455 msg/s # 18.54 [+0.66] udp rx: 25 MB/s 18396 calls/s # 18.88 [+0.34] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.54 [+0.66] udp rx: 25 MB/s 18144 calls/s # 20.00 [+0.46] udp gso zerocopy # 21.49 [+1.49] udp rx: 15 MB/s 10836 calls/s # 21.85 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.50 [+0.64] udp rx: 25 MB/s 18396 calls/s # 22.86 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 23.50 [+0.64] udp rx: 25 MB/s 18228 calls/s # 25.98 [+2.48] udp gso timestamp # 27.47 [+1.49] udp rx: 15 MB/s 11298 calls/s # 27.83 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.47 [+0.64] udp rx: 24 MB/s 17766 calls/s # 28.84 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 29.48 [+0.64] udp rx: 25 MB/s 17976 calls/s # 31.95 [+2.47] udp gso zerocopy audit # 33.43 [+1.48] udp rx: 15 MB/s 10794 calls/s # 33.81 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 34.43 [+0.62] udp rx: 25 MB/s 17934 calls/s # 34.81 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 35.43 [+0.62] udp rx: 25 MB/s 18186 calls/s # 37.80 [+2.37] Summary over 3.000 seconds... # 37.81 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 37.81 [+0.00] Zerocopy acks: 1276 # 37.92 [+0.11] udp gso timestamp audit # 39.38 [+1.46] udp rx: 15 MB/s 11298 calls/s # 39.76 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 40.38 [+0.62] udp rx: 25 MB/s 18354 calls/s # 40.76 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 41.39 [+0.63] udp rx: 24 MB/s 17808 calls/s # 43.76 [+2.37] Summary over 3.000 seconds... # 43.76 [+0.00] sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # 43.76 [+0.00] Tx Timestamps: 1286 received 0 errors # 43.87 [+0.10] udp gso zerocopy timestamp audit # 45.36 [+1.50] udp rx: 15 MB/s 10710 calls/s # 45.73 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 46.36 [+0.64] udp rx: 23 MB/s 16800 calls/s # 46.73 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.37 [+0.63] udp rx: 23 MB/s 17052 calls/s # 49.73 [+2.36] Summary over 3.001 seconds... # 49.73 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 49.73 [+0.00] Tx Timestamps: 1212 received 0 errors # 49.73 [+0.00] Zerocopy acks: 1212 # 49.85 [+0.12] ipv6 # 49.85 [+0.00] tcp # 51.69 [+1.84] tcp tx: 425 MB/s 7223 calls/s 7223 msg/s # 51.70 [+0.01] tcp rx: 425 MB/s 7218 calls/s # 52.69 [+0.99] tcp tx: 440 MB/s 7466 calls/s 7466 msg/s # 52.69 [+0.00] tcp rx: 440 MB/s 7471 calls/s # 53.69 [+1.00] tcp tx: 447 MB/s 7585 calls/s 7585 msg/s # 53.81 [+0.12] tcp zerocopy # 55.68 [+1.87] tcp tx: 237 MB/s 4022 calls/s 4022 msg/s # 55.68 [+0.00] tcp rx: 237 MB/s 4017 calls/s # 56.68 [+1.00] tcp tx: 238 MB/s 4043 calls/s 4043 msg/s # 56.68 [+0.00] tcp rx: 238 MB/s 4047 calls/s # 57.68 [+1.00] tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # 57.79 [+0.12] udp # 59.29 [+1.50] udp rx: 7 MB/s 5169 calls/s # 59.67 [+0.38] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.29 [+0.62] udp rx: 13 MB/s 9685 calls/s # 60.67 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.29 [+0.62] udp rx: 13 MB/s 9910 calls/s # 61.77 [+0.48] udp sendmmsg # 63.23 [+1.47] udp rx: 8 MB/s 6049 calls/s # 63.60 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.23 [+0.63] udp rx: 13 MB/s 9826 calls/s # 64.60 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 65.23 [+0.63] udp rx: 13 MB/s 10190 calls/s # 65.70 [+0.47] udp gso # 67.18 [+1.47] udp rx: 17 MB/s 12814 calls/s # 67.53 [+0.35] udp tx: 26 MB/s 454 calls/s 454 msg/s # 68.18 [+0.65] udp rx: 25 MB/s 18748 calls/s # 68.53 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 69.18 [+0.65] udp rx: 25 MB/s 18791 calls/s # 69.63 [+0.45] udp gso zerocopy # 71.11 [+1.48] udp rx: 15 MB/s 11395 calls/s # 71.45 [+0.34] udp tx: 24 MB/s 409 calls/s 409 msg/s # 72.11 [+0.66] udp rx: 24 MB/s 18146 calls/s # 72.45 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 73.11 [+0.66] udp rx: 24 MB/s 18232 calls/s # 73.45 [+0.34] udp tx: 24 MB/s 414 calls/s 414 msg/s # 73.57 [+0.12] udp gso timestamp # 75.04 [+1.47] udp rx: 14 MB/s 10879 calls/s # 75.43 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 76.04 [+0.61] udp rx: 24 MB/s 18017 calls/s # 76.43 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 77.04 [+0.61] udp rx: 24 MB/s 18060 calls/s # 77.43 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 79.55 [+2.12] udp gso zerocopy audit # 81.02 [+1.47] udp rx: 14 MB/s 10492 calls/s # 81.42 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.02 [+0.61] udp rx: 24 MB/s 18103 calls/s # 82.42 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 83.02 [+0.61] udp rx: 24 MB/s 18103 calls/s # 85.41 [+2.39] Summary over 3.000 seconds... # 85.41 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 85.42 [+0.00] Zerocopy acks: 1244 # 85.52 [+0.11] udp gso timestamp audit # 87.02 [+1.49] udp rx: 15 MB/s 11094 calls/s # 87.40 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 88.02 [+0.61] udp rx: 25 MB/s 18275 calls/s # 88.41 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 89.02 [+0.61] udp rx: 25 MB/s 18490 calls/s # 89.41 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 91.41 [+2.00] Summary over 3.004 seconds... # 91.41 [+0.00] sum udp tx: 25 MB/s 1279 calls (425/s) 1279 msgs (425/s) # 91.41 [+0.00] Tx Timestamps: 1279 received 0 errors # 91.53 [+0.11] udp gso zerocopy timestamp audit # 93.03 [+1.51] udp rx: 14 MB/s 10664 calls/s # 93.40 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 94.04 [+0.63] udp rx: 23 MB/s 17157 calls/s # 94.40 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 95.04 [+0.64] udp rx: 23 MB/s 17200 calls/s # 95.40 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 97.40 [+2.00] Summary over 3.000 seconds... # 97.40 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 97.41 [+0.00] Tx Timestamps: 1192 received 0 errors # 97.41 [+0.00] Zerocopy acks: 1192 # 97.58 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.62 [+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__->