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 # 2.00 [+2.00] tcp tx: 414 MB/s 7037 calls/s 7037 msg/s # 2.00 [+0.00] tcp rx: 414 MB/s 6994 calls/s # 3.00 [+1.00] tcp tx: 403 MB/s 6848 calls/s 6848 msg/s # 3.00 [+0.00] tcp rx: 403 MB/s 6844 calls/s # 4.11 [+1.11] tcp zerocopy # 6.08 [+1.97] tcp tx: 220 MB/s 3735 calls/s 3735 msg/s # 6.08 [+0.00] tcp rx: 220 MB/s 3733 calls/s # 7.08 [+1.00] tcp tx: 219 MB/s 3725 calls/s 3725 msg/s # 7.08 [+0.00] tcp rx: 220 MB/s 3729 calls/s # 8.08 [+1.00] tcp tx: 210 MB/s 3577 calls/s 3577 msg/s # 8.20 [+0.12] udp # 9.77 [+1.56] udp rx: 6 MB/s 4830 calls/s # 10.15 [+0.38] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 10.76 [+0.62] udp rx: 13 MB/s 9431 calls/s # 11.15 [+0.39] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 11.77 [+0.61] udp rx: 13 MB/s 9666 calls/s # 12.15 [+0.39] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 12.28 [+0.13] udp sendmmsg # 13.80 [+1.52] udp rx: 8 MB/s 6059 calls/s # 14.16 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.80 [+0.64] udp rx: 13 MB/s 9901 calls/s # 15.16 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.80 [+0.64] udp rx: 14 MB/s 9998 calls/s # 16.27 [+0.47] udp gso # 17.76 [+1.49] udp rx: 16 MB/s 11970 calls/s # 18.13 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.76 [+0.63] udp rx: 25 MB/s 18060 calls/s # 19.13 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.77 [+0.64] udp rx: 24 MB/s 17682 calls/s # 20.14 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 20.25 [+0.11] udp gso zerocopy # 21.76 [+1.52] udp rx: 14 MB/s 10122 calls/s # 22.17 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.76 [+0.59] udp rx: 24 MB/s 17514 calls/s # 23.17 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.76 [+0.59] udp rx: 23 MB/s 16968 calls/s # 26.28 [+2.52] udp gso timestamp # 27.81 [+1.53] udp rx: 13 MB/s 9660 calls/s # 28.20 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 28.81 [+0.60] udp rx: 23 MB/s 16842 calls/s # 29.20 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 29.81 [+0.61] udp rx: 24 MB/s 17472 calls/s # 32.32 [+2.51] udp gso zerocopy audit # 33.86 [+1.53] udp rx: 14 MB/s 10038 calls/s # 34.26 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 34.86 [+0.60] udp rx: 23 MB/s 16968 calls/s # 35.26 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 35.86 [+0.60] udp rx: 23 MB/s 17052 calls/s # 38.26 [+2.40] Summary over 3.001 seconds... # 38.26 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 38.26 [+0.00] Zerocopy acks: 1210 # 38.39 [+0.13] udp gso timestamp audit # 39.94 [+1.55] udp rx: 14 MB/s 10038 calls/s # 40.34 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 40.94 [+0.60] udp rx: 24 MB/s 17237 calls/s # 41.35 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 41.94 [+0.60] udp rx: 24 MB/s 17220 calls/s # 44.35 [+2.40] Summary over 3.002 seconds... # 44.35 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 44.35 [+0.00] Tx Timestamps: 1222 received 0 errors # 44.47 [+0.12] udp gso zerocopy timestamp audit # 46.01 [+1.54] udp rx: 13 MB/s 9744 calls/s # 46.41 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 47.01 [+0.60] udp rx: 23 MB/s 16464 calls/s # 47.41 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 48.01 [+0.60] udp rx: 23 MB/s 17094 calls/s # 50.40 [+2.39] Summary over 3.000 seconds... # 50.40 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 50.41 [+0.00] Tx Timestamps: 1187 received 0 errors # 50.41 [+0.00] Zerocopy acks: 1187 # 50.53 [+0.12] ipv6 # 50.53 [+0.00] tcp # 52.46 [+1.93] tcp tx: 417 MB/s 7078 calls/s 7078 msg/s # 52.46 [+0.00] tcp rx: 417 MB/s 7069 calls/s # 53.46 [+1.00] tcp tx: 422 MB/s 7171 calls/s 7171 msg/s # 53.46 [+0.00] tcp rx: 423 MB/s 7179 calls/s # 54.46 [+1.00] tcp tx: 445 MB/s 7552 calls/s 7552 msg/s # 54.57 [+0.11] tcp zerocopy # 56.53 [+1.96] tcp rx: 235 MB/s 3980 calls/s # 56.53 [+0.00] tcp tx: 235 MB/s 3998 calls/s 3998 msg/s # 57.53 [+1.00] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 57.53 [+0.00] tcp rx: 224 MB/s 3813 calls/s # 60.65 [+3.12] udp # 62.18 [+1.53] udp rx: 6 MB/s 4661 calls/s # 62.57 [+0.40] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 63.18 [+0.60] udp rx: 12 MB/s 9177 calls/s # 63.58 [+0.40] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 64.18 [+0.60] udp rx: 13 MB/s 9618 calls/s # 64.69 [+0.50] udp sendmmsg # 66.21 [+1.53] udp rx: 7 MB/s 5776 calls/s # 66.58 [+0.37] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 67.22 [+0.63] udp rx: 13 MB/s 9520 calls/s # 67.58 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 68.22 [+0.64] udp rx: 13 MB/s 9623 calls/s # 68.58 [+0.37] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 68.71 [+0.13] udp gso # 70.21 [+1.50] udp rx: 15 MB/s 11438 calls/s # 70.61 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 71.21 [+0.61] udp rx: 24 MB/s 18103 calls/s # 71.61 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.21 [+0.60] udp rx: 24 MB/s 17974 calls/s # 72.72 [+0.51] udp gso zerocopy # 74.27 [+1.55] udp rx: 13 MB/s 9804 calls/s # 74.68 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 75.27 [+0.59] udp rx: 23 MB/s 17114 calls/s # 75.68 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 76.27 [+0.59] udp rx: 23 MB/s 17071 calls/s # 76.68 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.81 [+0.13] udp gso timestamp # 78.34 [+1.53] udp rx: 13 MB/s 9847 calls/s # 78.75 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 79.35 [+0.60] udp rx: 23 MB/s 17501 calls/s # 79.75 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 80.35 [+0.60] udp rx: 23 MB/s 17458 calls/s # 82.89 [+2.54] udp gso zerocopy audit # 84.42 [+1.53] udp rx: 13 MB/s 10062 calls/s # 84.83 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 85.42 [+0.59] udp rx: 24 MB/s 17716 calls/s # 85.83 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 86.42 [+0.59] udp rx: 24 MB/s 17931 calls/s # 86.83 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 88.83 [+2.00] Summary over 3.003 seconds... # 88.83 [+0.00] sum udp tx: 24 MB/s 1222 calls (406/s) 1222 msgs (406/s) # 88.84 [+0.00] Zerocopy acks: 1222 # 88.97 [+0.13] udp gso timestamp audit # 90.49 [+1.52] udp rx: 13 MB/s 9890 calls/s # 90.90 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 91.49 [+0.59] udp rx: 23 MB/s 17028 calls/s # 91.90 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 92.49 [+0.59] udp rx: 23 MB/s 17071 calls/s # 92.90 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 94.90 [+2.00] Summary over 3.001 seconds... # 94.90 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 94.90 [+0.00] Tx Timestamps: 1185 received 0 errors # 95.02 [+0.12] udp gso zerocopy timestamp audit # 96.61 [+1.58] udp rx: 12 MB/s 9202 calls/s # 97.01 [+0.41] udp tx: 21 MB/s 372 calls/s 372 msg/s # 97.59 [+0.58] udp rx: 22 MB/s 16442 calls/s # 98.01 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 98.60 [+0.58] udp rx: 22 MB/s 16684 calls/s # 99.01 [+0.42] udp tx: 22 MB/s 382 calls/s 382 msg/s # 101.01 [+2.00] Summary over 3.001 seconds... # 101.02 [+0.00] sum udp tx: 23 MB/s 1144 calls (381/s) 1144 msgs (381/s) # 101.02 [+0.00] Tx Timestamps: 1144 received 0 errors # 101.02 [+0.00] Zerocopy acks: 1144 # 101.19 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.24 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->