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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.95 [+1.93] tcp tx: 441 MB/s 7480 calls/s 7480 msg/s # 1.95 [+0.00] tcp rx: 441 MB/s 7427 calls/s # 2.95 [+1.00] tcp tx: 433 MB/s 7350 calls/s 7350 msg/s # 2.96 [+0.01] tcp rx: 434 MB/s 7321 calls/s # 3.95 [+0.99] tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # 4.07 [+0.12] tcp zerocopy # 5.92 [+1.86] tcp tx: 202 MB/s 3437 calls/s 3437 msg/s # 5.93 [+0.00] tcp rx: 202 MB/s 3431 calls/s # 6.92 [+1.00] tcp tx: 219 MB/s 3719 calls/s 3719 msg/s # 6.93 [+0.01] tcp rx: 221 MB/s 3703 calls/s # 7.92 [+0.99] tcp tx: 199 MB/s 3383 calls/s 3383 msg/s # 8.03 [+0.11] udp # 9.56 [+1.53] udp rx: 7 MB/s 5608 calls/s # 9.96 [+0.40] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 10.56 [+0.60] udp rx: 14 MB/s 10244 calls/s # 10.96 [+0.40] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.56 [+0.60] udp rx: 14 MB/s 10447 calls/s # 11.96 [+0.40] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 12.07 [+0.11] udp gso # 13.56 [+1.49] udp rx: 13 MB/s 9534 calls/s # 13.92 [+0.36] udp tx: 21 MB/s 357 calls/s 357 msg/s # 14.56 [+0.64] udp rx: 23 MB/s 16800 calls/s # 14.92 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 15.56 [+0.64] udp rx: 25 MB/s 18312 calls/s # 15.92 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 16.02 [+0.10] udp gso zerocopy # 17.54 [+1.52] udp rx: 14 MB/s 10500 calls/s # 17.94 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 18.54 [+0.59] udp rx: 24 MB/s 17262 calls/s # 18.94 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.54 [+0.59] udp rx: 25 MB/s 18102 calls/s # 22.06 [+2.53] udp gso timestamp # 23.54 [+1.48] udp rx: 14 MB/s 10584 calls/s # 23.92 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 24.54 [+0.62] udp rx: 24 MB/s 17237 calls/s # 24.92 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 25.54 [+0.62] udp rx: 24 MB/s 17388 calls/s # 25.92 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.04 [+2.12] udp gso zerocopy audit # 29.56 [+1.52] udp rx: 14 MB/s 10374 calls/s # 29.95 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.56 [+0.62] udp rx: 23 MB/s 17094 calls/s # 30.95 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 31.56 [+0.61] udp rx: 24 MB/s 17346 calls/s # 33.95 [+2.38] Summary over 3.000 seconds... # 33.95 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 33.95 [+0.00] Zerocopy acks: 1222 # 34.06 [+0.11] udp gso timestamp audit # 35.57 [+1.51] udp rx: 15 MB/s 10710 calls/s # 35.94 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 36.57 [+0.63] udp rx: 24 MB/s 17514 calls/s # 36.94 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 37.57 [+0.63] udp rx: 24 MB/s 17178 calls/s # 39.94 [+2.37] Summary over 3.001 seconds... # 39.95 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 39.95 [+0.00] Tx Timestamps: 1234 received 0 errors # 40.05 [+0.11] udp gso zerocopy timestamp audit # 41.54 [+1.48] udp rx: 13 MB/s 9492 calls/s # 41.95 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 42.54 [+0.59] udp rx: 23 MB/s 16674 calls/s # 42.95 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 43.54 [+0.58] udp rx: 23 MB/s 17094 calls/s # 45.95 [+2.41] Summary over 3.001 seconds... # 45.95 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 45.95 [+0.00] Tx Timestamps: 1197 received 0 errors # 45.96 [+0.00] Zerocopy acks: 1197 # 46.07 [+0.12] ipv6 # 46.08 [+0.00] tcp # 47.98 [+1.90] tcp rx: 423 MB/s 7184 calls/s # 47.98 [+0.00] tcp tx: 423 MB/s 7183 calls/s 7183 msg/s # 48.98 [+1.00] tcp tx: 427 MB/s 7252 calls/s 7252 msg/s # 48.98 [+0.00] tcp rx: 428 MB/s 7231 calls/s # 50.08 [+1.10] tcp zerocopy # 51.95 [+1.87] tcp tx: 220 MB/s 3734 calls/s 3734 msg/s # 51.96 [+0.00] tcp rx: 220 MB/s 3724 calls/s # 52.95 [+1.00] tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # 52.95 [+0.00] tcp rx: 224 MB/s 3793 calls/s # 53.96 [+1.01] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 53.96 [+0.00] tcp rx: 224 MB/s 3796 calls/s # 54.07 [+0.10] udp # 55.57 [+1.50] udp rx: 7 MB/s 5812 calls/s # 55.94 [+0.37] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 56.57 [+0.63] udp rx: 13 MB/s 9772 calls/s # 56.94 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 57.57 [+0.63] udp rx: 13 MB/s 10205 calls/s # 58.05 [+0.47] udp gso # 59.51 [+1.47] udp rx: 16 MB/s 12126 calls/s # 59.84 [+0.33] udp tx: 25 MB/s 426 calls/s 426 msg/s # 60.51 [+0.67] udp rx: 25 MB/s 18275 calls/s # 60.85 [+0.34] udp tx: 25 MB/s 427 calls/s 427 msg/s # 61.52 [+0.67] udp rx: 26 MB/s 18963 calls/s # 61.85 [+0.33] udp tx: 25 MB/s 435 calls/s 435 msg/s # 61.96 [+0.11] udp gso zerocopy # 63.47 [+1.51] udp rx: 14 MB/s 10664 calls/s # 63.87 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 64.47 [+0.61] udp rx: 23 MB/s 17157 calls/s # 64.87 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 65.48 [+0.61] udp rx: 24 MB/s 17673 calls/s # 67.98 [+2.50] udp gso timestamp # 69.50 [+1.52] udp rx: 14 MB/s 10363 calls/s # 69.89 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 70.50 [+0.61] udp rx: 23 MB/s 17415 calls/s # 70.89 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 71.50 [+0.61] udp rx: 24 MB/s 17673 calls/s # 74.00 [+2.50] udp gso zerocopy audit # 75.48 [+1.47] udp rx: 15 MB/s 10965 calls/s # 75.84 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 76.48 [+0.64] udp rx: 23 MB/s 17157 calls/s # 76.84 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 77.48 [+0.64] udp rx: 23 MB/s 16813 calls/s # 79.84 [+2.36] Summary over 3.000 seconds... # 79.84 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 79.84 [+0.00] Zerocopy acks: 1191 # 79.96 [+0.12] udp gso timestamp audit # 81.49 [+1.52] udp rx: 14 MB/s 10535 calls/s # 81.88 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.49 [+0.61] udp rx: 23 MB/s 17458 calls/s # 82.88 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 83.49 [+0.61] udp rx: 24 MB/s 17845 calls/s # 83.88 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 85.88 [+2.00] Summary over 3.000 seconds... # 85.88 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 85.88 [+0.00] Tx Timestamps: 1228 received 0 errors # 86.01 [+0.13] udp gso zerocopy timestamp audit # 87.54 [+1.53] udp rx: 14 MB/s 10535 calls/s # 87.91 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 88.54 [+0.63] udp rx: 22 MB/s 16641 calls/s # 88.91 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 89.55 [+0.63] udp rx: 23 MB/s 17286 calls/s # 91.91 [+2.37] Summary over 3.004 seconds... # 91.91 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 91.92 [+0.00] Tx Timestamps: 1181 received 0 errors # 91.92 [+0.00] Zerocopy acks: 1181 # 92.08 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.12 [+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__->