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 # 2.05 [+2.03] tcp tx: 436 MB/s 7409 calls/s 7409 msg/s # 2.05 [+0.00] tcp rx: 436 MB/s 7391 calls/s # 3.05 [+1.00] tcp tx: 410 MB/s 6958 calls/s 6958 msg/s # 3.05 [+0.00] tcp rx: 410 MB/s 6933 calls/s # 4.06 [+1.01] tcp tx: 426 MB/s 7237 calls/s 7237 msg/s # 4.06 [+0.00] tcp rx: 426 MB/s 7146 calls/s # 4.19 [+0.13] tcp zerocopy # 6.10 [+1.91] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 6.10 [+0.00] tcp rx: 224 MB/s 3807 calls/s # 7.10 [+1.00] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 7.10 [+0.00] tcp rx: 229 MB/s 3869 calls/s # 8.10 [+1.00] tcp tx: 218 MB/s 3703 calls/s 3703 msg/s # 8.22 [+0.12] udp # 9.73 [+1.51] udp rx: 6 MB/s 4624 calls/s # 10.16 [+0.43] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 10.73 [+0.58] udp rx: 13 MB/s 9323 calls/s # 11.16 [+0.43] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.74 [+0.58] udp rx: 13 MB/s 9613 calls/s # 12.28 [+0.55] udp sendmmsg # 13.77 [+1.48] udp rx: 8 MB/s 5775 calls/s # 14.16 [+0.39] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.77 [+0.61] udp rx: 13 MB/s 9705 calls/s # 15.16 [+0.40] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.77 [+0.60] udp rx: 13 MB/s 9897 calls/s # 16.27 [+0.50] udp gso # 17.77 [+1.50] udp rx: 16 MB/s 11802 calls/s # 18.13 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 18.77 [+0.64] udp rx: 24 MB/s 17724 calls/s # 19.13 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 19.77 [+0.64] udp rx: 24 MB/s 17556 calls/s # 20.13 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 20.27 [+0.13] udp gso zerocopy # 21.78 [+1.51] udp rx: 14 MB/s 10122 calls/s # 22.19 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.78 [+0.59] udp rx: 23 MB/s 17094 calls/s # 23.19 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.79 [+0.60] udp rx: 24 MB/s 17220 calls/s # 24.19 [+0.40] udp tx: 21 MB/s 373 calls/s 373 msg/s # 24.32 [+0.13] udp gso timestamp # 25.89 [+1.58] udp rx: 13 MB/s 9744 calls/s # 26.29 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 26.90 [+0.61] udp rx: 23 MB/s 17094 calls/s # 27.29 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 27.90 [+0.61] udp rx: 24 MB/s 17178 calls/s # 30.40 [+2.50] udp gso zerocopy audit # 31.92 [+1.52] udp rx: 14 MB/s 10206 calls/s # 32.32 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.93 [+0.60] udp rx: 24 MB/s 17220 calls/s # 33.33 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 33.94 [+0.61] udp rx: 24 MB/s 17136 calls/s # 36.32 [+2.39] Summary over 3.000 seconds... # 36.33 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 36.33 [+0.00] Zerocopy acks: 1218 # 36.45 [+0.12] udp gso timestamp audit # 37.97 [+1.52] udp rx: 13 MB/s 9786 calls/s # 38.38 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 38.97 [+0.59] udp rx: 23 MB/s 17052 calls/s # 39.38 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 39.97 [+0.59] udp rx: 24 MB/s 17346 calls/s # 42.37 [+2.40] Summary over 3.000 seconds... # 42.37 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 42.37 [+0.00] Tx Timestamps: 1211 received 0 errors # 42.49 [+0.11] udp gso zerocopy timestamp audit # 44.02 [+1.53] udp rx: 13 MB/s 9492 calls/s # 44.42 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 45.01 [+0.59] udp rx: 23 MB/s 16649 calls/s # 45.42 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.01 [+0.60] udp rx: 23 MB/s 16632 calls/s # 46.42 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 48.42 [+2.00] Summary over 3.001 seconds... # 48.42 [+0.00] sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # 48.42 [+0.00] Tx Timestamps: 1178 received 0 errors # 48.42 [+0.00] Zerocopy acks: 1178 # 48.55 [+0.12] ipv6 # 48.55 [+0.00] tcp # 50.45 [+1.90] tcp tx: 417 MB/s 7089 calls/s 7089 msg/s # 50.46 [+0.00] tcp rx: 418 MB/s 7084 calls/s # 51.45 [+1.00] tcp tx: 425 MB/s 7219 calls/s 7219 msg/s # 51.45 [+0.00] tcp rx: 426 MB/s 7205 calls/s # 52.45 [+1.00] tcp tx: 427 MB/s 7259 calls/s 7259 msg/s # 52.57 [+0.11] tcp zerocopy # 54.48 [+1.92] tcp tx: 220 MB/s 3740 calls/s 3740 msg/s # 54.48 [+0.00] tcp rx: 220 MB/s 3735 calls/s # 55.48 [+1.00] tcp tx: 221 MB/s 3760 calls/s 3760 msg/s # 55.48 [+0.00] tcp rx: 222 MB/s 3751 calls/s # 56.48 [+1.00] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 56.61 [+0.13] udp # 58.16 [+1.55] udp rx: 5 MB/s 4303 calls/s # 58.57 [+0.41] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 59.16 [+0.59] udp rx: 13 MB/s 9555 calls/s # 59.57 [+0.42] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 60.16 [+0.59] udp rx: 13 MB/s 9763 calls/s # 60.68 [+0.52] udp sendmmsg # 62.18 [+1.50] udp rx: 8 MB/s 5968 calls/s # 62.54 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.18 [+0.63] udp rx: 13 MB/s 9752 calls/s # 63.54 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.18 [+0.63] udp rx: 13 MB/s 9904 calls/s # 64.66 [+0.48] udp gso # 66.18 [+1.52] udp rx: 16 MB/s 11696 calls/s # 66.55 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 67.18 [+0.63] udp rx: 24 MB/s 18103 calls/s # 67.55 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 68.19 [+0.64] udp rx: 24 MB/s 18017 calls/s # 68.55 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 68.68 [+0.13] udp gso zerocopy # 70.18 [+1.50] udp rx: 13 MB/s 10191 calls/s # 70.55 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 71.18 [+0.63] udp rx: 23 MB/s 17243 calls/s # 71.55 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 72.18 [+0.64] udp rx: 23 MB/s 17071 calls/s # 74.67 [+2.49] udp gso timestamp # 76.17 [+1.50] udp rx: 13 MB/s 9804 calls/s # 76.58 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 77.17 [+0.60] udp rx: 23 MB/s 17114 calls/s # 77.58 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 78.17 [+0.60] udp rx: 23 MB/s 17200 calls/s # 80.69 [+2.52] udp gso zerocopy audit # 82.21 [+1.52] udp rx: 13 MB/s 9847 calls/s # 82.62 [+0.41] udp tx: 23 MB/s 391 calls/s 391 msg/s # 83.21 [+0.59] udp rx: 23 MB/s 16942 calls/s # 83.63 [+0.42] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.21 [+0.59] udp rx: 23 MB/s 17157 calls/s # 86.63 [+2.41] Summary over 3.001 seconds... # 86.63 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 86.63 [+0.00] Zerocopy acks: 1180 # 86.74 [+0.11] udp gso timestamp audit # 88.26 [+1.51] udp rx: 13 MB/s 9976 calls/s # 88.68 [+0.42] udp tx: 23 MB/s 401 calls/s 401 msg/s # 89.26 [+0.58] udp rx: 23 MB/s 17243 calls/s # 89.68 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 90.26 [+0.58] udp rx: 23 MB/s 17114 calls/s # 90.68 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 92.68 [+2.00] Summary over 3.001 seconds... # 92.68 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 92.68 [+0.00] Tx Timestamps: 1200 received 0 errors # 92.82 [+0.13] udp gso zerocopy timestamp audit # 94.33 [+1.51] udp rx: 12 MB/s 9202 calls/s # 94.75 [+0.42] udp tx: 22 MB/s 375 calls/s 375 msg/s # 95.33 [+0.58] udp rx: 22 MB/s 16168 calls/s # 95.75 [+0.42] udp tx: 22 MB/s 378 calls/s 378 msg/s # 96.33 [+0.58] udp rx: 22 MB/s 16383 calls/s # 96.75 [+0.42] udp tx: 22 MB/s 377 calls/s 377 msg/s # 98.75 [+2.00] Summary over 3.002 seconds... # 98.75 [+0.00] sum udp tx: 22 MB/s 1130 calls (376/s) 1130 msgs (376/s) # 98.75 [+0.00] Tx Timestamps: 1130 received 0 errors # 98.76 [+0.00] Zerocopy acks: 1130 # 98.93 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.98 [+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__->