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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 2.07 [+2.02] tcp tx: 438 MB/s 7431 calls/s 7431 msg/s # 2.07 [+0.00] tcp rx: 438 MB/s 7429 calls/s # 3.07 [+1.00] tcp tx: 417 MB/s 7085 calls/s 7085 msg/s # 3.07 [+0.00] tcp rx: 418 MB/s 7092 calls/s # 4.07 [+1.00] tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # 4.19 [+0.12] tcp zerocopy # 6.09 [+1.90] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 6.10 [+0.00] tcp rx: 225 MB/s 3810 calls/s # 7.09 [+1.00] tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # 7.09 [+0.00] tcp rx: 230 MB/s 3904 calls/s # 8.09 [+1.00] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 8.25 [+0.16] udp # 9.79 [+1.54] udp rx: 7 MB/s 5182 calls/s # 10.15 [+0.36] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.79 [+0.64] udp rx: 13 MB/s 9482 calls/s # 11.15 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 11.79 [+0.64] udp rx: 13 MB/s 9757 calls/s # 12.26 [+0.47] udp sendmmsg # 13.75 [+1.49] udp rx: 8 MB/s 5834 calls/s # 14.13 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.76 [+0.62] udp rx: 13 MB/s 9718 calls/s # 15.13 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.76 [+0.62] udp rx: 13 MB/s 9888 calls/s # 16.13 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 16.25 [+0.12] udp gso # 17.76 [+1.50] udp rx: 16 MB/s 12096 calls/s # 18.11 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 18.76 [+0.65] udp rx: 25 MB/s 18396 calls/s # 19.11 [+0.35] udp tx: 25 MB/s 427 calls/s 427 msg/s # 19.76 [+0.65] udp rx: 24 MB/s 17808 calls/s # 20.11 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 20.24 [+0.13] udp gso zerocopy # 21.77 [+1.53] udp rx: 15 MB/s 10710 calls/s # 22.14 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.77 [+0.63] udp rx: 24 MB/s 17472 calls/s # 23.14 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.77 [+0.63] udp rx: 24 MB/s 17136 calls/s # 26.25 [+2.48] udp gso timestamp # 27.75 [+1.49] udp rx: 14 MB/s 10164 calls/s # 28.14 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 28.75 [+0.61] udp rx: 24 MB/s 17472 calls/s # 29.14 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.75 [+0.61] udp rx: 24 MB/s 17220 calls/s # 30.14 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.26 [+2.12] udp gso zerocopy audit # 33.75 [+1.49] udp rx: 14 MB/s 9996 calls/s # 34.16 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.75 [+0.60] udp rx: 23 MB/s 17052 calls/s # 35.15 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 35.75 [+0.60] udp rx: 23 MB/s 17010 calls/s # 38.16 [+2.40] Summary over 3.000 seconds... # 38.16 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 38.16 [+0.00] Zerocopy acks: 1208 # 38.27 [+0.11] udp gso timestamp audit # 39.77 [+1.50] udp rx: 14 MB/s 10122 calls/s # 40.16 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 40.77 [+0.61] udp rx: 23 MB/s 17094 calls/s # 41.16 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 41.77 [+0.61] udp rx: 23 MB/s 17094 calls/s # 44.16 [+2.39] Summary over 3.000 seconds... # 44.16 [+0.00] sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # 44.16 [+0.00] Tx Timestamps: 1209 received 0 errors # 44.28 [+0.12] udp gso zerocopy timestamp audit # 45.77 [+1.49] udp rx: 13 MB/s 9492 calls/s # 46.17 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 46.77 [+0.60] udp rx: 23 MB/s 16422 calls/s # 47.17 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 47.77 [+0.60] udp rx: 23 MB/s 16506 calls/s # 48.17 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 50.17 [+2.00] Summary over 3.005 seconds... # 50.17 [+0.00] sum udp tx: 23 MB/s 1165 calls (387/s) 1165 msgs (387/s) # 50.18 [+0.00] Tx Timestamps: 1165 received 0 errors # 50.18 [+0.00] Zerocopy acks: 1165 # 50.29 [+0.11] ipv6 # 50.29 [+0.00] tcp # 52.19 [+1.90] tcp tx: 415 MB/s 7039 calls/s 7039 msg/s # 52.19 [+0.00] tcp rx: 415 MB/s 7028 calls/s # 53.19 [+1.00] tcp tx: 410 MB/s 6954 calls/s 6954 msg/s # 53.19 [+0.00] tcp rx: 410 MB/s 6719 calls/s # 54.19 [+1.00] tcp tx: 402 MB/s 6825 calls/s 6825 msg/s # 54.29 [+0.11] tcp zerocopy # 56.19 [+1.90] tcp tx: 221 MB/s 3758 calls/s 3758 msg/s # 56.20 [+0.00] tcp rx: 221 MB/s 3747 calls/s # 57.19 [+1.00] tcp tx: 218 MB/s 3701 calls/s 3701 msg/s # 57.19 [+0.00] tcp rx: 218 MB/s 3688 calls/s # 58.19 [+1.00] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 58.31 [+0.11] udp # 59.81 [+1.51] udp rx: 6 MB/s 4776 calls/s # 60.22 [+0.40] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 60.81 [+0.60] udp rx: 13 MB/s 9496 calls/s # 61.22 [+0.40] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 61.82 [+0.60] udp rx: 13 MB/s 9738 calls/s # 62.34 [+0.53] udp sendmmsg # 63.81 [+1.47] udp rx: 8 MB/s 6083 calls/s # 64.17 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.81 [+0.64] udp rx: 13 MB/s 9856 calls/s # 65.18 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.82 [+0.64] udp rx: 13 MB/s 10057 calls/s # 66.18 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 66.29 [+0.11] udp gso # 67.77 [+1.48] udp rx: 16 MB/s 11954 calls/s # 68.15 [+0.38] udp tx: 26 MB/s 451 calls/s 451 msg/s # 68.77 [+0.62] udp rx: 25 MB/s 18662 calls/s # 69.15 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 69.77 [+0.62] udp rx: 25 MB/s 18533 calls/s # 70.15 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 70.28 [+0.12] udp gso zerocopy # 71.77 [+1.49] udp rx: 14 MB/s 10578 calls/s # 72.16 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 72.76 [+0.60] udp rx: 24 MB/s 17662 calls/s # 73.16 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 73.76 [+0.60] udp rx: 23 MB/s 17501 calls/s # 76.30 [+2.53] udp gso timestamp # 77.82 [+1.52] udp rx: 14 MB/s 10578 calls/s # 78.21 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 78.82 [+0.61] udp rx: 25 MB/s 18318 calls/s # 79.21 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 79.82 [+0.61] udp rx: 25 MB/s 18275 calls/s # 82.33 [+2.50] udp gso zerocopy audit # 83.82 [+1.50] udp rx: 13 MB/s 10191 calls/s # 84.20 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 84.82 [+0.62] udp rx: 23 MB/s 17157 calls/s # 85.20 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 85.82 [+0.62] udp rx: 23 MB/s 16942 calls/s # 86.20 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 88.20 [+2.00] Summary over 3.001 seconds... # 88.21 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 88.21 [+0.00] Zerocopy acks: 1182 # 88.34 [+0.13] udp gso timestamp audit # 89.80 [+1.47] udp rx: 14 MB/s 10277 calls/s # 90.19 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 90.81 [+0.61] udp rx: 24 MB/s 17802 calls/s # 91.19 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 91.81 [+0.62] udp rx: 25 MB/s 18791 calls/s # 94.19 [+2.39] Summary over 3.000 seconds... # 94.20 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 94.20 [+0.00] Tx Timestamps: 1257 received 0 errors # 94.31 [+0.12] udp gso zerocopy timestamp audit # 95.81 [+1.49] udp rx: 13 MB/s 9718 calls/s # 96.20 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 96.81 [+0.61] udp rx: 23 MB/s 17023 calls/s # 97.20 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 97.81 [+0.61] udp rx: 22 MB/s 16641 calls/s # 98.20 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 100.21 [+2.00] Summary over 3.001 seconds... # 100.21 [+0.00] sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # 100.21 [+0.00] Tx Timestamps: 1158 received 0 errors # 100.21 [+0.00] Zerocopy acks: 1158 # 100.39 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.44 [+0.05] 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__->