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 # 1.96 [+1.96] tcp tx: 463 MB/s 7863 calls/s 7863 msg/s # 1.96 [+0.00] tcp rx: 463 MB/s 7810 calls/s # 2.96 [+1.00] tcp tx: 441 MB/s 7489 calls/s 7489 msg/s # 2.96 [+0.00] tcp rx: 441 MB/s 7481 calls/s # 4.07 [+1.11] tcp zerocopy # 5.95 [+1.88] tcp tx: 240 MB/s 4082 calls/s 4082 msg/s # 5.96 [+0.00] tcp rx: 240 MB/s 4077 calls/s # 6.95 [+1.00] tcp tx: 246 MB/s 4182 calls/s 4182 msg/s # 6.96 [+0.00] tcp rx: 246 MB/s 4183 calls/s # 7.95 [+1.00] tcp tx: 243 MB/s 4129 calls/s 4129 msg/s # 8.06 [+0.11] udp # 9.57 [+1.51] udp rx: 7 MB/s 5236 calls/s # 9.95 [+0.37] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.57 [+0.63] udp rx: 14 MB/s 9983 calls/s # 10.95 [+0.38] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.57 [+0.62] udp rx: 14 MB/s 10361 calls/s # 11.95 [+0.38] udp tx: 14 MB/s 10374 calls/s 247 msg/s # 12.06 [+0.11] udp sendmmsg # 13.55 [+1.49] udp rx: 8 MB/s 6090 calls/s # 13.92 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.55 [+0.63] udp rx: 13 MB/s 9829 calls/s # 14.93 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 15.55 [+0.62] udp rx: 14 MB/s 10050 calls/s # 16.05 [+0.50] udp gso # 17.54 [+1.49] udp rx: 17 MB/s 12558 calls/s # 17.92 [+0.37] udp tx: 27 MB/s 469 calls/s 469 msg/s # 18.55 [+0.63] udp rx: 27 MB/s 19236 calls/s # 18.92 [+0.37] udp tx: 26 MB/s 448 calls/s 448 msg/s # 19.55 [+0.63] udp rx: 26 MB/s 18522 calls/s # 19.92 [+0.37] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.02 [+0.10] udp gso zerocopy # 21.56 [+1.54] udp rx: 15 MB/s 11004 calls/s # 21.95 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 22.56 [+0.61] udp rx: 26 MB/s 18564 calls/s # 22.95 [+0.39] udp tx: 26 MB/s 446 calls/s 446 msg/s # 23.56 [+0.61] udp rx: 25 MB/s 18340 calls/s # 26.07 [+2.51] udp gso timestamp # 27.59 [+1.52] udp rx: 15 MB/s 11130 calls/s # 27.97 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 28.59 [+0.62] udp rx: 25 MB/s 18396 calls/s # 28.97 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 29.60 [+0.63] udp rx: 25 MB/s 18396 calls/s # 32.08 [+2.49] udp gso zerocopy audit # 33.61 [+1.52] udp rx: 15 MB/s 11088 calls/s # 33.99 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 34.61 [+0.62] udp rx: 25 MB/s 18438 calls/s # 34.99 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 35.61 [+0.62] udp rx: 25 MB/s 18396 calls/s # 37.99 [+2.38] Summary over 3.000 seconds... # 37.99 [+0.00] sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # 37.99 [+0.00] Zerocopy acks: 1301 # 38.11 [+0.12] udp gso timestamp audit # 39.63 [+1.52] udp rx: 15 MB/s 11382 calls/s # 40.02 [+0.39] udp tx: 25 MB/s 440 calls/s 440 msg/s # 40.64 [+0.62] udp rx: 26 MB/s 18816 calls/s # 41.02 [+0.38] udp tx: 26 MB/s 450 calls/s 450 msg/s # 41.64 [+0.62] udp rx: 26 MB/s 18606 calls/s # 42.02 [+0.38] udp tx: 26 MB/s 445 calls/s 445 msg/s # 44.02 [+2.00] Summary over 3.001 seconds... # 44.02 [+0.00] sum udp tx: 26 MB/s 1335 calls (444/s) 1335 msgs (444/s) # 44.03 [+0.00] Tx Timestamps: 1335 received 0 errors # 44.16 [+0.13] udp gso zerocopy timestamp audit # 45.68 [+1.52] udp rx: 14 MB/s 10332 calls/s # 46.07 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 46.68 [+0.61] udp rx: 24 MB/s 17388 calls/s # 47.07 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 47.68 [+0.61] udp rx: 24 MB/s 17388 calls/s # 48.07 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 50.07 [+2.00] Summary over 3.001 seconds... # 50.07 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 50.07 [+0.00] Tx Timestamps: 1236 received 0 errors # 50.08 [+0.00] Zerocopy acks: 1236 # 50.19 [+0.11] ipv6 # 50.19 [+0.00] tcp # 52.12 [+1.93] tcp tx: 428 MB/s 7261 calls/s 7261 msg/s # 52.13 [+0.00] tcp rx: 428 MB/s 7045 calls/s # 53.12 [+1.00] tcp tx: 440 MB/s 7473 calls/s 7473 msg/s # 53.12 [+0.00] tcp rx: 441 MB/s 7457 calls/s # 54.12 [+1.00] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 54.25 [+0.13] tcp zerocopy # 56.14 [+1.89] tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # 56.14 [+0.00] tcp rx: 227 MB/s 3859 calls/s # 57.14 [+1.00] tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # 57.15 [+0.00] tcp rx: 234 MB/s 3974 calls/s # 60.26 [+3.11] udp # 61.79 [+1.52] udp rx: 6 MB/s 5049 calls/s # 62.16 [+0.38] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 62.78 [+0.62] udp rx: 12 MB/s 9452 calls/s # 63.16 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 63.79 [+0.62] udp rx: 13 MB/s 9676 calls/s # 64.16 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.28 [+0.12] udp sendmmsg # 65.80 [+1.52] udp rx: 8 MB/s 5867 calls/s # 66.18 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.80 [+0.62] udp rx: 14 MB/s 10354 calls/s # 67.18 [+0.38] udp tx: 14 MB/s 10406 calls/s 242 msg/s # 67.80 [+0.62] udp rx: 14 MB/s 10505 calls/s # 68.18 [+0.38] udp tx: 14 MB/s 10707 calls/s 249 msg/s # 68.30 [+0.11] udp gso # 69.81 [+1.51] udp rx: 17 MB/s 12556 calls/s # 70.17 [+0.36] udp tx: 26 MB/s 446 calls/s 446 msg/s # 70.81 [+0.64] udp rx: 25 MB/s 18662 calls/s # 71.17 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 71.81 [+0.64] udp rx: 25 MB/s 18404 calls/s # 72.28 [+0.46] udp gso zerocopy # 73.81 [+1.54] udp rx: 15 MB/s 11094 calls/s # 74.18 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 74.81 [+0.63] udp rx: 25 MB/s 18318 calls/s # 75.18 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 75.81 [+0.63] udp rx: 24 MB/s 18060 calls/s # 76.18 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 76.30 [+0.12] udp gso timestamp # 77.83 [+1.52] udp rx: 14 MB/s 10363 calls/s # 78.21 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 78.83 [+0.62] udp rx: 24 MB/s 17544 calls/s # 79.21 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.83 [+0.61] udp rx: 23 MB/s 17501 calls/s # 82.32 [+2.50] udp gso zerocopy audit # 83.85 [+1.52] udp rx: 14 MB/s 10449 calls/s # 84.24 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.85 [+0.61] udp rx: 23 MB/s 17372 calls/s # 85.24 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 85.86 [+0.62] udp rx: 23 MB/s 17458 calls/s # 86.24 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 88.25 [+2.00] Summary over 3.000 seconds... # 88.25 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 88.25 [+0.00] Zerocopy acks: 1207 # 88.37 [+0.12] udp gso timestamp audit # 89.91 [+1.54] udp rx: 14 MB/s 10750 calls/s # 90.29 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 90.92 [+0.63] udp rx: 24 MB/s 17759 calls/s # 91.29 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 91.92 [+0.63] udp rx: 23 MB/s 17415 calls/s # 92.29 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 94.29 [+2.00] Summary over 3.003 seconds... # 94.29 [+0.00] sum udp tx: 24 MB/s 1222 calls (406/s) 1222 msgs (406/s) # 94.30 [+0.00] Tx Timestamps: 1222 received 0 errors # 94.42 [+0.12] udp gso zerocopy timestamp audit # 95.95 [+1.54] udp rx: 13 MB/s 9632 calls/s # 96.35 [+0.40] udp tx: 22 MB/s 377 calls/s 377 msg/s # 96.95 [+0.60] udp rx: 22 MB/s 16555 calls/s # 97.35 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 97.95 [+0.60] udp rx: 22 MB/s 16684 calls/s # 100.35 [+2.40] Summary over 3.001 seconds... # 100.35 [+0.00] sum udp tx: 23 MB/s 1146 calls (381/s) 1146 msgs (381/s) # 100.35 [+0.00] Tx Timestamps: 1146 received 0 errors # 100.36 [+0.00] Zerocopy acks: 1146 # 100.54 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.60 [+0.06] 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__->