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 # 2.03 [+2.03] tcp tx: 434 MB/s 7369 calls/s 7369 msg/s # 2.04 [+0.00] tcp rx: 434 MB/s 7334 calls/s # 3.03 [+1.00] tcp tx: 426 MB/s 7236 calls/s 7236 msg/s # 3.03 [+0.00] tcp rx: 426 MB/s 7228 calls/s # 4.03 [+1.00] tcp tx: 437 MB/s 7416 calls/s 7416 msg/s # 4.15 [+0.11] tcp zerocopy # 6.05 [+1.91] tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # 6.06 [+0.00] tcp rx: 237 MB/s 4012 calls/s # 7.06 [+1.00] tcp tx: 241 MB/s 4099 calls/s 4099 msg/s # 7.06 [+0.00] tcp rx: 241 MB/s 4085 calls/s # 10.17 [+3.11] udp # 11.70 [+1.52] udp rx: 6 MB/s 4780 calls/s # 12.12 [+0.42] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 12.70 [+0.58] udp rx: 13 MB/s 9302 calls/s # 13.13 [+0.43] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 13.70 [+0.57] udp rx: 13 MB/s 9615 calls/s # 14.23 [+0.53] udp sendmmsg # 15.74 [+1.51] udp rx: 8 MB/s 6150 calls/s # 16.07 [+0.33] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 16.74 [+0.67] udp rx: 13 MB/s 9768 calls/s # 17.08 [+0.34] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 17.75 [+0.67] udp rx: 13 MB/s 9752 calls/s # 18.18 [+0.44] udp gso # 19.70 [+1.51] udp rx: 16 MB/s 12096 calls/s # 20.05 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 20.70 [+0.64] udp rx: 26 MB/s 18522 calls/s # 21.05 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 21.70 [+0.65] udp rx: 25 MB/s 18186 calls/s # 22.05 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 22.17 [+0.12] udp gso zerocopy # 23.70 [+1.53] udp rx: 14 MB/s 10584 calls/s # 24.10 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.70 [+0.61] udp rx: 24 MB/s 17556 calls/s # 25.09 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 25.71 [+0.61] udp rx: 24 MB/s 17724 calls/s # 28.21 [+2.51] udp gso timestamp # 29.71 [+1.50] udp rx: 13 MB/s 9744 calls/s # 30.14 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.72 [+0.58] udp rx: 24 MB/s 17514 calls/s # 31.14 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 31.72 [+0.58] udp rx: 24 MB/s 17598 calls/s # 32.14 [+0.43] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.27 [+2.12] udp gso zerocopy audit # 35.77 [+1.51] udp rx: 14 MB/s 10122 calls/s # 36.20 [+0.42] udp tx: 25 MB/s 425 calls/s 425 msg/s # 36.77 [+0.57] udp rx: 24 MB/s 17766 calls/s # 37.20 [+0.43] udp tx: 24 MB/s 419 calls/s 419 msg/s # 37.78 [+0.57] udp rx: 24 MB/s 17472 calls/s # 40.20 [+2.42] Summary over 3.000 seconds... # 40.20 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 40.21 [+0.00] Zerocopy acks: 1255 # 40.31 [+0.11] udp gso timestamp audit # 41.83 [+1.52] udp rx: 15 MB/s 10878 calls/s # 42.21 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 42.83 [+0.62] udp rx: 26 MB/s 19026 calls/s # 43.22 [+0.38] udp tx: 26 MB/s 453 calls/s 453 msg/s # 43.84 [+0.62] udp rx: 26 MB/s 18732 calls/s # 46.22 [+2.38] Summary over 3.003 seconds... # 46.22 [+0.00] sum udp tx: 26 MB/s 1321 calls (439/s) 1321 msgs (439/s) # 46.22 [+0.00] Tx Timestamps: 1321 received 0 errors # 46.34 [+0.12] udp gso zerocopy timestamp audit # 47.86 [+1.53] udp rx: 14 MB/s 10080 calls/s # 48.24 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 48.86 [+0.63] udp rx: 22 MB/s 16338 calls/s # 49.24 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 49.86 [+0.62] udp rx: 23 MB/s 16548 calls/s # 52.24 [+2.37] Summary over 3.001 seconds... # 52.24 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 52.24 [+0.00] Tx Timestamps: 1165 received 0 errors # 52.24 [+0.00] Zerocopy acks: 1165 # 52.37 [+0.12] ipv6 # 52.37 [+0.00] tcp # 54.31 [+1.94] tcp rx: 410 MB/s 6838 calls/s # 54.31 [+0.00] tcp tx: 410 MB/s 6958 calls/s 6958 msg/s # 55.31 [+1.00] tcp tx: 448 MB/s 7602 calls/s 7602 msg/s # 55.31 [+0.00] tcp rx: 448 MB/s 7594 calls/s # 56.42 [+1.11] tcp zerocopy # 58.36 [+1.94] tcp tx: 237 MB/s 4021 calls/s 4021 msg/s # 58.36 [+0.00] tcp rx: 237 MB/s 4009 calls/s # 59.36 [+1.00] tcp tx: 236 MB/s 4019 calls/s 4019 msg/s # 59.36 [+0.00] tcp rx: 237 MB/s 4026 calls/s # 60.36 [+1.00] tcp tx: 238 MB/s 4045 calls/s 4045 msg/s # 60.47 [+0.12] udp # 62.00 [+1.52] udp rx: 6 MB/s 5042 calls/s # 62.39 [+0.39] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 63.00 [+0.61] udp rx: 12 MB/s 9372 calls/s # 63.40 [+0.39] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.00 [+0.61] udp rx: 13 MB/s 9667 calls/s # 64.52 [+0.52] udp sendmmsg # 66.03 [+1.51] udp rx: 8 MB/s 6220 calls/s # 66.38 [+0.35] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 67.03 [+0.65] udp rx: 13 MB/s 10047 calls/s # 67.38 [+0.35] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 68.03 [+0.65] udp rx: 13 MB/s 10087 calls/s # 68.50 [+0.47] udp gso # 70.03 [+1.53] udp rx: 16 MB/s 11911 calls/s # 70.39 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 71.03 [+0.63] udp rx: 25 MB/s 18404 calls/s # 71.39 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.03 [+0.64] udp rx: 24 MB/s 17845 calls/s # 72.39 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.52 [+0.13] udp gso zerocopy # 74.06 [+1.54] udp rx: 14 MB/s 10664 calls/s # 74.45 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 75.06 [+0.61] udp rx: 24 MB/s 17802 calls/s # 75.45 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 76.06 [+0.62] udp rx: 23 MB/s 17329 calls/s # 78.59 [+2.52] udp gso timestamp # 80.10 [+1.51] udp rx: 13 MB/s 10019 calls/s # 80.53 [+0.43] udp tx: 24 MB/s 411 calls/s 411 msg/s # 81.10 [+0.57] udp rx: 24 MB/s 18146 calls/s # 81.53 [+0.43] udp tx: 25 MB/s 431 calls/s 431 msg/s # 82.10 [+0.57] udp rx: 24 MB/s 18060 calls/s # 84.65 [+2.55] udp gso zerocopy audit # 86.19 [+1.54] udp rx: 13 MB/s 9804 calls/s # 86.60 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 87.19 [+0.59] udp rx: 23 MB/s 17200 calls/s # 87.60 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.19 [+0.59] udp rx: 23 MB/s 17114 calls/s # 88.60 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 90.61 [+2.00] Summary over 3.008 seconds... # 90.61 [+0.00] sum udp tx: 23 MB/s 1188 calls (394/s) 1188 msgs (394/s) # 90.61 [+0.00] Zerocopy acks: 1188 # 90.72 [+0.12] udp gso timestamp audit # 92.29 [+1.56] udp rx: 14 MB/s 10664 calls/s # 92.69 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 93.29 [+0.60] udp rx: 24 MB/s 18017 calls/s # 93.69 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 94.29 [+0.60] udp rx: 24 MB/s 17931 calls/s # 96.69 [+2.40] Summary over 3.000 seconds... # 96.69 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 96.69 [+0.00] Tx Timestamps: 1255 received 0 errors # 96.82 [+0.13] udp gso zerocopy timestamp audit # 98.37 [+1.55] udp rx: 13 MB/s 10148 calls/s # 98.76 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 99.37 [+0.61] udp rx: 22 MB/s 16598 calls/s # 99.76 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 100.37 [+0.61] udp rx: 22 MB/s 16426 calls/s # 102.75 [+2.39] Summary over 3.001 seconds... # 102.76 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 102.76 [+0.00] Tx Timestamps: 1148 received 0 errors # 102.76 [+0.00] Zerocopy acks: 1148 # 102.97 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.00 [+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__->