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 # 2.04 [+2.04] tcp tx: 442 MB/s 7509 calls/s 7509 msg/s # 2.04 [+0.00] tcp rx: 442 MB/s 7489 calls/s # 3.03 [+0.99] tcp tx: 427 MB/s 7247 calls/s 7247 msg/s # 3.04 [+0.01] tcp rx: 429 MB/s 7192 calls/s # 4.03 [+0.99] tcp tx: 430 MB/s 7305 calls/s 7305 msg/s # 4.15 [+0.12] tcp zerocopy # 6.07 [+1.92] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 6.07 [+0.00] tcp rx: 226 MB/s 3820 calls/s # 7.07 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 7.07 [+0.00] tcp rx: 229 MB/s 3888 calls/s # 8.07 [+1.00] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 8.18 [+0.11] udp # 9.75 [+1.58] udp rx: 5 MB/s 4214 calls/s # 10.20 [+0.44] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 10.75 [+0.56] udp rx: 12 MB/s 8842 calls/s # 11.20 [+0.44] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 11.75 [+0.56] udp rx: 12 MB/s 9185 calls/s # 12.33 [+0.57] udp sendmmsg # 13.94 [+1.62] udp rx: 6 MB/s 4585 calls/s # 14.41 [+0.47] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 14.94 [+0.53] udp rx: 12 MB/s 8822 calls/s # 15.41 [+0.47] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 15.94 [+0.53] udp rx: 13 MB/s 9305 calls/s # 16.42 [+0.47] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 16.54 [+0.12] udp gso # 18.12 [+1.58] udp rx: 15 MB/s 10794 calls/s # 18.54 [+0.41] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.13 [+0.59] udp rx: 24 MB/s 17598 calls/s # 19.54 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 20.13 [+0.59] udp rx: 24 MB/s 17472 calls/s # 20.54 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 20.66 [+0.12] udp gso zerocopy # 22.21 [+1.55] udp rx: 13 MB/s 9828 calls/s # 22.60 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 23.21 [+0.61] udp rx: 23 MB/s 17094 calls/s # 23.60 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.21 [+0.61] udp rx: 23 MB/s 17094 calls/s # 24.60 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 26.73 [+2.13] udp gso timestamp # 28.26 [+1.54] udp rx: 14 MB/s 10290 calls/s # 28.65 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 29.26 [+0.61] udp rx: 24 MB/s 17447 calls/s # 29.66 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 30.27 [+0.61] udp rx: 24 MB/s 17388 calls/s # 32.77 [+2.51] udp gso zerocopy audit # 34.28 [+1.51] udp rx: 14 MB/s 10374 calls/s # 34.66 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 35.28 [+0.62] udp rx: 24 MB/s 17304 calls/s # 35.66 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 36.28 [+0.63] udp rx: 24 MB/s 17556 calls/s # 38.66 [+2.37] Summary over 3.000 seconds... # 38.66 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 38.66 [+0.00] Zerocopy acks: 1226 # 38.78 [+0.12] udp gso timestamp audit # 40.28 [+1.50] udp rx: 14 MB/s 10584 calls/s # 40.66 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 41.28 [+0.62] udp rx: 24 MB/s 17682 calls/s # 41.66 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 42.28 [+0.62] udp rx: 24 MB/s 17640 calls/s # 44.66 [+2.38] Summary over 3.001 seconds... # 44.66 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 44.66 [+0.00] Tx Timestamps: 1247 received 0 errors # 44.77 [+0.11] udp gso zerocopy timestamp audit # 46.30 [+1.53] udp rx: 14 MB/s 10080 calls/s # 46.69 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 47.30 [+0.61] udp rx: 23 MB/s 16632 calls/s # 47.69 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.31 [+0.62] udp rx: 23 MB/s 16716 calls/s # 48.69 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 50.69 [+2.00] Summary over 3.001 seconds... # 50.69 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 50.70 [+0.00] Tx Timestamps: 1186 received 0 errors # 50.70 [+0.00] Zerocopy acks: 1186 # 50.81 [+0.11] ipv6 # 50.81 [+0.00] tcp # 52.71 [+1.90] tcp rx: 424 MB/s 7175 calls/s # 52.71 [+0.00] tcp tx: 424 MB/s 7206 calls/s 7206 msg/s # 53.71 [+1.00] tcp tx: 425 MB/s 7210 calls/s 7210 msg/s # 53.71 [+0.00] tcp rx: 425 MB/s 7209 calls/s # 54.82 [+1.11] tcp zerocopy # 56.74 [+1.92] tcp tx: 214 MB/s 3632 calls/s 3632 msg/s # 56.74 [+0.00] tcp rx: 214 MB/s 3627 calls/s # 57.74 [+1.00] tcp tx: 215 MB/s 3656 calls/s 3656 msg/s # 57.74 [+0.00] tcp rx: 215 MB/s 3634 calls/s # 58.74 [+1.00] tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # 58.86 [+0.12] udp # 60.42 [+1.56] udp rx: 6 MB/s 5043 calls/s # 60.80 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 61.41 [+0.62] udp rx: 12 MB/s 9413 calls/s # 61.80 [+0.39] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.41 [+0.61] udp rx: 13 MB/s 9714 calls/s # 62.91 [+0.50] udp sendmmsg # 64.42 [+1.51] udp rx: 8 MB/s 5855 calls/s # 64.80 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.42 [+0.62] udp rx: 13 MB/s 9685 calls/s # 65.80 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.42 [+0.62] udp rx: 13 MB/s 9894 calls/s # 66.80 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.91 [+0.11] udp gso # 68.41 [+1.50] udp rx: 16 MB/s 12212 calls/s # 68.77 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 69.41 [+0.64] udp rx: 24 MB/s 18060 calls/s # 69.77 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 70.41 [+0.64] udp rx: 24 MB/s 17931 calls/s # 70.87 [+0.46] udp gso zerocopy # 72.39 [+1.51] udp rx: 13 MB/s 10105 calls/s # 72.80 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.39 [+0.59] udp rx: 23 MB/s 17286 calls/s # 73.80 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 74.39 [+0.59] udp rx: 23 MB/s 17243 calls/s # 76.92 [+2.53] udp gso timestamp # 78.43 [+1.51] udp rx: 14 MB/s 10406 calls/s # 78.80 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 79.43 [+0.63] udp rx: 23 MB/s 17458 calls/s # 79.80 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 80.43 [+0.63] udp rx: 23 MB/s 17458 calls/s # 82.92 [+2.49] udp gso zerocopy audit # 84.48 [+1.56] udp rx: 13 MB/s 10105 calls/s # 84.87 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 85.48 [+0.61] udp rx: 23 MB/s 17286 calls/s # 85.87 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 86.48 [+0.61] udp rx: 23 MB/s 17071 calls/s # 86.87 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.88 [+2.00] Summary over 3.006 seconds... # 88.88 [+0.00] sum udp tx: 23 MB/s 1190 calls (395/s) 1190 msgs (395/s) # 88.88 [+0.00] Zerocopy acks: 1190 # 89.01 [+0.13] udp gso timestamp audit # 90.52 [+1.51] udp rx: 14 MB/s 10277 calls/s # 90.91 [+0.39] udp tx: 21 MB/s 359 calls/s 359 msg/s # 91.52 [+0.61] udp rx: 20 MB/s 14964 calls/s # 91.91 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 92.52 [+0.61] udp rx: 23 MB/s 17329 calls/s # 94.91 [+2.39] Summary over 3.000 seconds... # 94.91 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 94.91 [+0.00] Tx Timestamps: 1147 received 0 errors # 95.04 [+0.12] udp gso zerocopy timestamp audit # 96.56 [+1.53] udp rx: 12 MB/s 9417 calls/s # 96.97 [+0.41] udp tx: 22 MB/s 381 calls/s 381 msg/s # 97.56 [+0.59] udp rx: 22 MB/s 16340 calls/s # 97.97 [+0.41] udp tx: 21 MB/s 364 calls/s 364 msg/s # 98.57 [+0.59] udp rx: 19 MB/s 14405 calls/s # 100.98 [+2.41] Summary over 3.000 seconds... # 100.98 [+0.00] sum udp tx: 21 MB/s 1082 calls (360/s) 1082 msgs (360/s) # 100.98 [+0.00] Tx Timestamps: 1082 received 0 errors # 100.98 [+0.00] Zerocopy acks: 1082 # 101.15 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.18 [+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__->