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 # 2.01 [+2.00] tcp tx: 454 MB/s 7701 calls/s 7701 msg/s # 2.01 [+0.00] tcp rx: 454 MB/s 7618 calls/s # 3.02 [+1.01] tcp tx: 426 MB/s 7238 calls/s 7238 msg/s # 3.02 [+0.00] tcp rx: 426 MB/s 7191 calls/s # 4.12 [+1.10] tcp zerocopy # 6.03 [+1.91] tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # 6.03 [+0.00] tcp rx: 230 MB/s 3903 calls/s # 7.03 [+1.00] tcp tx: 224 MB/s 3815 calls/s 3815 msg/s # 7.03 [+0.00] tcp rx: 225 MB/s 3810 calls/s # 8.03 [+1.00] tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # 8.14 [+0.12] udp # 9.66 [+1.51] udp rx: 7 MB/s 5046 calls/s # 10.04 [+0.38] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.66 [+0.62] udp rx: 13 MB/s 9560 calls/s # 11.04 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.66 [+0.62] udp rx: 13 MB/s 9904 calls/s # 12.17 [+0.51] udp sendmmsg # 13.66 [+1.49] udp rx: 8 MB/s 5959 calls/s # 14.05 [+0.39] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 14.66 [+0.61] udp rx: 14 MB/s 10164 calls/s # 15.05 [+0.40] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 15.66 [+0.61] udp rx: 14 MB/s 10229 calls/s # 16.16 [+0.50] udp gso # 17.66 [+1.50] udp rx: 16 MB/s 11970 calls/s # 18.03 [+0.37] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.66 [+0.64] udp rx: 25 MB/s 18312 calls/s # 19.03 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.67 [+0.64] udp rx: 25 MB/s 18060 calls/s # 20.16 [+0.49] udp gso zerocopy # 21.65 [+1.49] udp rx: 14 MB/s 10626 calls/s # 22.03 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.65 [+0.62] udp rx: 24 MB/s 17304 calls/s # 23.03 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.65 [+0.62] udp rx: 24 MB/s 17556 calls/s # 26.15 [+2.50] udp gso timestamp # 27.63 [+1.48] udp rx: 14 MB/s 9996 calls/s # 28.03 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 28.63 [+0.60] udp rx: 24 MB/s 17808 calls/s # 29.03 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.63 [+0.60] udp rx: 24 MB/s 17808 calls/s # 30.03 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 32.15 [+2.12] udp gso zerocopy audit # 33.68 [+1.52] udp rx: 14 MB/s 10374 calls/s # 34.06 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.68 [+0.61] udp rx: 24 MB/s 17430 calls/s # 35.06 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.68 [+0.62] udp rx: 24 MB/s 17388 calls/s # 36.06 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.06 [+2.00] Summary over 3.001 seconds... # 38.06 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 38.07 [+0.00] Zerocopy acks: 1232 # 38.19 [+0.13] udp gso timestamp audit # 39.70 [+1.51] udp rx: 14 MB/s 10164 calls/s # 40.08 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 40.70 [+0.62] udp rx: 23 MB/s 17052 calls/s # 41.08 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 41.70 [+0.62] udp rx: 24 MB/s 17178 calls/s # 44.08 [+2.38] Summary over 3.000 seconds... # 44.09 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 44.09 [+0.00] Tx Timestamps: 1211 received 0 errors # 44.22 [+0.13] udp gso zerocopy timestamp audit # 45.74 [+1.53] udp rx: 14 MB/s 10164 calls/s # 46.11 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.74 [+0.63] udp rx: 23 MB/s 16884 calls/s # 47.12 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 47.74 [+0.63] udp rx: 23 MB/s 16506 calls/s # 50.12 [+2.37] Summary over 3.001 seconds... # 50.12 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 50.12 [+0.00] Tx Timestamps: 1181 received 0 errors # 50.12 [+0.00] Zerocopy acks: 1181 # 50.24 [+0.12] ipv6 # 50.24 [+0.00] tcp # 52.16 [+1.91] tcp rx: 423 MB/s 7167 calls/s # 52.16 [+0.00] tcp tx: 423 MB/s 7178 calls/s 7178 msg/s # 53.16 [+1.00] tcp tx: 435 MB/s 7391 calls/s 7391 msg/s # 53.16 [+0.00] tcp rx: 435 MB/s 7360 calls/s # 54.26 [+1.10] tcp zerocopy # 56.16 [+1.90] tcp tx: 219 MB/s 3718 calls/s 3718 msg/s # 56.17 [+0.00] tcp rx: 219 MB/s 3705 calls/s # 57.16 [+1.00] tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # 57.16 [+0.00] tcp rx: 230 MB/s 3908 calls/s # 58.16 [+1.00] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 58.30 [+0.13] udp # 59.81 [+1.51] udp rx: 6 MB/s 4706 calls/s # 60.20 [+0.39] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 60.81 [+0.61] udp rx: 12 MB/s 9179 calls/s # 61.20 [+0.39] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 61.81 [+0.61] udp rx: 12 MB/s 9473 calls/s # 62.33 [+0.51] udp sendmmsg # 63.82 [+1.49] udp rx: 7 MB/s 5750 calls/s # 64.19 [+0.37] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 64.81 [+0.62] udp rx: 13 MB/s 9493 calls/s # 65.19 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 65.82 [+0.63] udp rx: 13 MB/s 9702 calls/s # 66.19 [+0.37] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.30 [+0.11] udp gso # 67.79 [+1.49] udp rx: 16 MB/s 11868 calls/s # 68.15 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 68.79 [+0.63] udp rx: 25 MB/s 18275 calls/s # 69.15 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 69.79 [+0.64] udp rx: 24 MB/s 17888 calls/s # 70.15 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 70.27 [+0.12] udp gso zerocopy # 71.80 [+1.53] udp rx: 14 MB/s 10320 calls/s # 72.20 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 72.80 [+0.60] udp rx: 23 MB/s 17200 calls/s # 73.21 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 73.81 [+0.60] udp rx: 23 MB/s 17329 calls/s # 76.32 [+2.51] udp gso timestamp # 77.82 [+1.50] udp rx: 13 MB/s 10019 calls/s # 78.22 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 78.82 [+0.60] udp rx: 23 MB/s 17415 calls/s # 79.22 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 79.83 [+0.61] udp rx: 24 MB/s 17716 calls/s # 80.22 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 82.35 [+2.13] udp gso zerocopy audit # 83.86 [+1.50] udp rx: 13 MB/s 9976 calls/s # 84.29 [+0.43] udp tx: 24 MB/s 412 calls/s 412 msg/s # 84.86 [+0.57] udp rx: 24 MB/s 17759 calls/s # 85.29 [+0.43] udp tx: 24 MB/s 419 calls/s 419 msg/s # 85.86 [+0.57] udp rx: 24 MB/s 17931 calls/s # 88.29 [+2.43] Summary over 3.000 seconds... # 88.29 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 88.30 [+0.00] Zerocopy acks: 1240 # 88.41 [+0.11] udp gso timestamp audit # 89.90 [+1.50] udp rx: 14 MB/s 10449 calls/s # 90.30 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 90.90 [+0.61] udp rx: 24 MB/s 17544 calls/s # 91.30 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 91.90 [+0.60] udp rx: 23 MB/s 17458 calls/s # 94.29 [+2.39] Summary over 3.000 seconds... # 94.29 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 94.30 [+0.00] Tx Timestamps: 1213 received 0 errors # 94.42 [+0.12] udp gso zerocopy timestamp audit # 95.92 [+1.51] udp rx: 12 MB/s 9417 calls/s # 96.32 [+0.39] udp tx: 21 MB/s 369 calls/s 369 msg/s # 96.92 [+0.61] udp rx: 22 MB/s 16641 calls/s # 97.32 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 97.92 [+0.61] udp rx: 23 MB/s 16899 calls/s # 98.32 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 100.32 [+2.00] Summary over 3.000 seconds... # 100.32 [+0.00] sum udp tx: 23 MB/s 1149 calls (383/s) 1149 msgs (383/s) # 100.32 [+0.00] Tx Timestamps: 1149 received 0 errors # 100.33 [+0.00] Zerocopy acks: 1149 # 100.50 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.55 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->