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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.09 [+2.06] tcp tx: 446 MB/s 7566 calls/s 7566 msg/s # 2.09 [+0.00] tcp rx: 446 MB/s 7556 calls/s # 3.09 [+1.00] tcp tx: 424 MB/s 7199 calls/s 7199 msg/s # 3.09 [+0.00] tcp rx: 425 MB/s 7100 calls/s # 4.09 [+1.00] tcp tx: 446 MB/s 7571 calls/s 7571 msg/s # 4.22 [+0.13] tcp zerocopy # 6.18 [+1.95] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 6.18 [+0.00] tcp rx: 234 MB/s 3960 calls/s # 7.18 [+1.00] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 7.18 [+0.00] tcp rx: 230 MB/s 3893 calls/s # 8.18 [+1.00] tcp tx: 236 MB/s 4010 calls/s 4010 msg/s # 8.30 [+0.13] udp # 9.82 [+1.52] udp rx: 6 MB/s 4806 calls/s # 10.23 [+0.40] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 10.82 [+0.60] udp rx: 13 MB/s 9442 calls/s # 11.23 [+0.40] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 11.82 [+0.60] udp rx: 13 MB/s 9666 calls/s # 12.34 [+0.51] udp sendmmsg # 13.82 [+1.48] udp rx: 8 MB/s 5948 calls/s # 14.20 [+0.37] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.82 [+0.63] udp rx: 13 MB/s 9909 calls/s # 15.20 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.82 [+0.63] udp rx: 14 MB/s 10023 calls/s # 16.32 [+0.50] udp gso # 17.81 [+1.49] udp rx: 17 MB/s 12306 calls/s # 18.19 [+0.38] udp tx: 27 MB/s 467 calls/s 467 msg/s # 18.81 [+0.62] udp rx: 26 MB/s 19110 calls/s # 19.19 [+0.38] udp tx: 26 MB/s 451 calls/s 451 msg/s # 19.81 [+0.62] udp rx: 26 MB/s 18606 calls/s # 20.20 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 20.31 [+0.12] udp gso zerocopy # 21.82 [+1.51] udp rx: 14 MB/s 10164 calls/s # 22.22 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 22.82 [+0.61] udp rx: 24 MB/s 17220 calls/s # 23.22 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.83 [+0.61] udp rx: 24 MB/s 17388 calls/s # 26.34 [+2.51] udp gso timestamp # 27.85 [+1.51] udp rx: 14 MB/s 10374 calls/s # 28.24 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.85 [+0.62] udp rx: 24 MB/s 17514 calls/s # 29.24 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 29.86 [+0.62] udp rx: 24 MB/s 17556 calls/s # 30.24 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 32.36 [+2.12] udp gso zerocopy audit # 33.88 [+1.52] udp rx: 15 MB/s 11046 calls/s # 34.27 [+0.40] udp tx: 25 MB/s 434 calls/s 434 msg/s # 34.88 [+0.60] udp rx: 25 MB/s 18144 calls/s # 35.27 [+0.40] udp tx: 25 MB/s 432 calls/s 432 msg/s # 35.88 [+0.61] udp rx: 25 MB/s 18102 calls/s # 38.27 [+2.40] Summary over 3.001 seconds... # 38.27 [+0.00] sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # 38.28 [+0.00] Zerocopy acks: 1301 # 38.40 [+0.12] udp gso timestamp audit # 39.91 [+1.51] udp rx: 15 MB/s 11004 calls/s # 40.28 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 40.91 [+0.63] udp rx: 26 MB/s 18606 calls/s # 41.28 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 41.91 [+0.63] udp rx: 25 MB/s 18480 calls/s # 44.28 [+2.37] Summary over 3.000 seconds... # 44.28 [+0.00] sum udp tx: 26 MB/s 1310 calls (436/s) 1310 msgs (436/s) # 44.28 [+0.00] Tx Timestamps: 1310 received 0 errors # 44.39 [+0.11] udp gso zerocopy timestamp audit # 45.90 [+1.51] udp rx: 14 MB/s 10290 calls/s # 46.27 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.90 [+0.63] udp rx: 24 MB/s 17220 calls/s # 47.27 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 47.90 [+0.63] udp rx: 24 MB/s 17346 calls/s # 48.27 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 50.28 [+2.00] Summary over 3.004 seconds... # 50.28 [+0.00] sum udp tx: 24 MB/s 1222 calls (406/s) 1222 msgs (406/s) # 50.28 [+0.00] Tx Timestamps: 1222 received 0 errors # 50.28 [+0.00] Zerocopy acks: 1222 # 50.40 [+0.11] ipv6 # 50.40 [+0.00] tcp # 52.33 [+1.93] tcp tx: 425 MB/s 7215 calls/s 7215 msg/s # 52.33 [+0.00] tcp rx: 425 MB/s 7039 calls/s # 53.33 [+1.00] tcp tx: 437 MB/s 7417 calls/s 7417 msg/s # 53.33 [+0.00] tcp rx: 437 MB/s 7239 calls/s # 54.33 [+1.00] tcp tx: 444 MB/s 7545 calls/s 7545 msg/s # 54.33 [+0.00] tcp rx: 444 MB/s 7450 calls/s # 54.44 [+0.11] tcp zerocopy # 56.42 [+1.98] tcp tx: 239 MB/s 4063 calls/s 4063 msg/s # 56.42 [+0.00] tcp rx: 239 MB/s 4028 calls/s # 57.42 [+1.00] tcp tx: 235 MB/s 3990 calls/s 3990 msg/s # 57.42 [+0.00] tcp rx: 235 MB/s 3970 calls/s # 58.42 [+1.00] tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # 58.55 [+0.13] udp # 60.05 [+1.50] udp rx: 6 MB/s 4778 calls/s # 60.45 [+0.40] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 61.05 [+0.60] udp rx: 12 MB/s 9295 calls/s # 61.46 [+0.41] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.05 [+0.59] udp rx: 13 MB/s 9567 calls/s # 62.46 [+0.41] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.58 [+0.13] udp sendmmsg # 64.08 [+1.49] udp rx: 7 MB/s 5646 calls/s # 64.46 [+0.39] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 65.08 [+0.61] udp rx: 12 MB/s 9439 calls/s # 65.47 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.08 [+0.62] udp rx: 13 MB/s 9683 calls/s # 66.57 [+0.49] udp gso # 68.07 [+1.50] udp rx: 17 MB/s 12511 calls/s # 68.44 [+0.37] udp tx: 26 MB/s 457 calls/s 457 msg/s # 69.07 [+0.63] udp rx: 26 MB/s 19135 calls/s # 69.44 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 70.07 [+0.63] udp rx: 25 MB/s 18748 calls/s # 70.44 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 70.55 [+0.11] udp gso zerocopy # 72.05 [+1.50] udp rx: 15 MB/s 11180 calls/s # 72.41 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 73.05 [+0.64] udp rx: 24 MB/s 18146 calls/s # 73.42 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 74.05 [+0.64] udp rx: 24 MB/s 18146 calls/s # 76.55 [+2.50] udp gso timestamp # 78.09 [+1.53] udp rx: 14 MB/s 10664 calls/s # 78.46 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 79.09 [+0.64] udp rx: 24 MB/s 18189 calls/s # 79.46 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 80.10 [+0.64] udp rx: 24 MB/s 18060 calls/s # 80.46 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 82.58 [+2.12] udp gso zerocopy audit # 84.10 [+1.51] udp rx: 13 MB/s 10062 calls/s # 84.50 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 85.10 [+0.60] udp rx: 24 MB/s 17544 calls/s # 85.50 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 86.10 [+0.59] udp rx: 23 MB/s 17501 calls/s # 88.50 [+2.40] Summary over 3.001 seconds... # 88.50 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 88.50 [+0.00] Zerocopy acks: 1206 # 88.62 [+0.12] udp gso timestamp audit # 90.13 [+1.51] udp rx: 14 MB/s 10492 calls/s # 90.52 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 91.13 [+0.60] udp rx: 24 MB/s 17759 calls/s # 91.52 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 92.13 [+0.60] udp rx: 24 MB/s 17888 calls/s # 92.53 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 94.53 [+2.00] Summary over 3.003 seconds... # 94.53 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 94.53 [+0.00] Tx Timestamps: 1245 received 0 errors # 94.65 [+0.12] udp gso zerocopy timestamp audit # 96.16 [+1.51] udp rx: 13 MB/s 9976 calls/s # 96.57 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 97.16 [+0.60] udp rx: 23 MB/s 17286 calls/s # 97.57 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 98.16 [+0.60] udp rx: 23 MB/s 17329 calls/s # 100.57 [+2.40] Summary over 3.000 seconds... # 100.57 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 100.57 [+0.00] Tx Timestamps: 1199 received 0 errors # 100.57 [+0.00] Zerocopy acks: 1199 # 100.74 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.78 [+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__->