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 # 1.94 [+1.94] tcp tx: 445 MB/s 7557 calls/s 7557 msg/s # 1.94 [+0.00] tcp rx: 445 MB/s 7553 calls/s # 2.94 [+1.00] tcp tx: 421 MB/s 7153 calls/s 7153 msg/s # 2.94 [+0.00] tcp rx: 422 MB/s 6984 calls/s # 3.94 [+1.00] tcp tx: 430 MB/s 7310 calls/s 7310 msg/s # 4.04 [+0.11] tcp zerocopy # 6.01 [+1.96] tcp rx: 228 MB/s 3867 calls/s # 6.01 [+0.00] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 7.01 [+1.00] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 7.01 [+0.00] tcp rx: 228 MB/s 3850 calls/s # 10.13 [+3.11] udp # 11.65 [+1.52] udp rx: 7 MB/s 5025 calls/s # 12.02 [+0.37] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.65 [+0.63] udp rx: 13 MB/s 9324 calls/s # 13.02 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 13.65 [+0.63] udp rx: 13 MB/s 9650 calls/s # 14.02 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 14.14 [+0.12] udp sendmmsg # 15.64 [+1.50] udp rx: 8 MB/s 6187 calls/s # 15.99 [+0.35] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.64 [+0.65] udp rx: 13 MB/s 9879 calls/s # 16.99 [+0.35] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.64 [+0.65] udp rx: 14 MB/s 10131 calls/s # 17.99 [+0.35] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 18.10 [+0.11] udp gso # 19.63 [+1.52] udp rx: 17 MB/s 12306 calls/s # 19.99 [+0.36] udp tx: 26 MB/s 457 calls/s 457 msg/s # 20.63 [+0.64] udp rx: 26 MB/s 18816 calls/s # 20.99 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 21.63 [+0.63] udp rx: 26 MB/s 18816 calls/s # 22.13 [+0.50] udp gso zerocopy # 23.66 [+1.53] udp rx: 14 MB/s 10206 calls/s # 24.04 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 24.66 [+0.62] udp rx: 24 MB/s 17598 calls/s # 25.04 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 25.66 [+0.62] udp rx: 25 MB/s 18144 calls/s # 28.16 [+2.50] udp gso timestamp # 29.68 [+1.53] udp rx: 14 MB/s 10458 calls/s # 30.06 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 30.68 [+0.62] udp rx: 24 MB/s 17262 calls/s # 31.06 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 31.68 [+0.62] udp rx: 24 MB/s 17304 calls/s # 32.06 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.19 [+2.13] udp gso zerocopy audit # 35.69 [+1.50] udp rx: 14 MB/s 10080 calls/s # 36.12 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 36.69 [+0.58] udp rx: 25 MB/s 18018 calls/s # 37.12 [+0.43] udp tx: 25 MB/s 429 calls/s 429 msg/s # 37.70 [+0.57] udp rx: 24 MB/s 17766 calls/s # 40.12 [+2.42] Summary over 3.000 seconds... # 40.12 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 40.12 [+0.00] Zerocopy acks: 1274 # 40.24 [+0.11] udp gso timestamp audit # 41.78 [+1.54] udp rx: 13 MB/s 9618 calls/s # 42.19 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 42.78 [+0.59] udp rx: 23 MB/s 17052 calls/s # 43.19 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 43.78 [+0.59] udp rx: 24 MB/s 17472 calls/s # 44.19 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 46.20 [+2.00] Summary over 3.001 seconds... # 46.20 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 46.20 [+0.00] Tx Timestamps: 1221 received 0 errors # 46.32 [+0.12] udp gso zerocopy timestamp audit # 47.82 [+1.50] udp rx: 13 MB/s 9492 calls/s # 48.23 [+0.41] udp tx: 22 MB/s 383 calls/s 383 msg/s # 48.82 [+0.59] udp rx: 22 MB/s 16296 calls/s # 49.23 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 49.82 [+0.59] udp rx: 23 MB/s 16506 calls/s # 52.23 [+2.40] Summary over 3.001 seconds... # 52.23 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 52.23 [+0.00] Tx Timestamps: 1160 received 0 errors # 52.24 [+0.00] Zerocopy acks: 1160 # 52.34 [+0.10] ipv6 # 52.34 [+0.00] tcp # 54.28 [+1.94] tcp tx: 409 MB/s 6938 calls/s 6938 msg/s # 54.28 [+0.00] tcp rx: 409 MB/s 6865 calls/s # 55.28 [+1.00] tcp tx: 419 MB/s 7120 calls/s 7120 msg/s # 55.28 [+0.00] tcp rx: 420 MB/s 7075 calls/s # 56.28 [+1.00] tcp tx: 429 MB/s 7284 calls/s 7284 msg/s # 56.41 [+0.13] tcp zerocopy # 58.32 [+1.91] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 58.32 [+0.00] tcp rx: 225 MB/s 3818 calls/s # 59.32 [+1.00] tcp tx: 222 MB/s 3769 calls/s 3769 msg/s # 59.32 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 60.32 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 60.44 [+0.12] udp # 61.96 [+1.52] udp rx: 6 MB/s 4830 calls/s # 62.35 [+0.39] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 62.96 [+0.61] udp rx: 12 MB/s 9405 calls/s # 63.35 [+0.40] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.96 [+0.61] udp rx: 13 MB/s 9934 calls/s # 64.48 [+0.52] udp sendmmsg # 65.98 [+1.50] udp rx: 8 MB/s 6111 calls/s # 66.34 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.98 [+0.65] udp rx: 13 MB/s 9906 calls/s # 67.34 [+0.36] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 67.98 [+0.65] udp rx: 13 MB/s 10156 calls/s # 68.45 [+0.47] udp gso # 69.97 [+1.52] udp rx: 16 MB/s 12169 calls/s # 70.32 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 70.97 [+0.65] udp rx: 24 MB/s 17888 calls/s # 71.33 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 71.97 [+0.65] udp rx: 24 MB/s 17716 calls/s # 72.45 [+0.47] udp gso zerocopy # 73.97 [+1.52] udp rx: 14 MB/s 10879 calls/s # 74.35 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 74.97 [+0.62] udp rx: 24 MB/s 18232 calls/s # 75.35 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 75.97 [+0.62] udp rx: 23 MB/s 16985 calls/s # 78.48 [+2.51] udp gso timestamp # 80.00 [+1.53] udp rx: 13 MB/s 10062 calls/s # 80.39 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 81.00 [+0.61] udp rx: 23 MB/s 17157 calls/s # 81.39 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 82.01 [+0.61] udp rx: 23 MB/s 17286 calls/s # 84.52 [+2.51] udp gso zerocopy audit # 86.05 [+1.53] udp rx: 13 MB/s 10019 calls/s # 86.45 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 87.05 [+0.60] udp rx: 23 MB/s 17372 calls/s # 87.45 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.06 [+0.60] udp rx: 24 MB/s 17630 calls/s # 88.46 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 90.46 [+2.00] Summary over 3.005 seconds... # 90.46 [+0.00] sum udp tx: 24 MB/s 1211 calls (402/s) 1211 msgs (402/s) # 90.46 [+0.00] Zerocopy acks: 1211 # 90.58 [+0.11] udp gso timestamp audit # 92.11 [+1.53] udp rx: 13 MB/s 10062 calls/s # 92.49 [+0.38] udp tx: 22 MB/s 383 calls/s 383 msg/s # 93.11 [+0.62] udp rx: 22 MB/s 16770 calls/s # 93.49 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 94.12 [+0.63] udp rx: 23 MB/s 17501 calls/s # 94.50 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 96.50 [+2.00] Summary over 3.006 seconds... # 96.50 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 96.51 [+0.00] Tx Timestamps: 1185 received 0 errors # 96.63 [+0.13] udp gso zerocopy timestamp audit # 98.15 [+1.52] udp rx: 13 MB/s 9890 calls/s # 98.54 [+0.38] udp tx: 22 MB/s 378 calls/s 378 msg/s # 99.16 [+0.62] udp rx: 22 MB/s 16469 calls/s # 99.54 [+0.38] udp tx: 22 MB/s 383 calls/s 383 msg/s # 100.16 [+0.62] udp rx: 22 MB/s 16555 calls/s # 100.54 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 102.54 [+2.00] Summary over 3.001 seconds... # 102.54 [+0.00] sum udp tx: 23 MB/s 1146 calls (381/s) 1146 msgs (381/s) # 102.54 [+0.00] Tx Timestamps: 1146 received 0 errors # 102.55 [+0.00] Zerocopy acks: 1146 # 102.72 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.77 [+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__->