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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.99 [+1.99] tcp tx: 433 MB/s 7351 calls/s 7351 msg/s # 2.00 [+0.00] tcp rx: 433 MB/s 7341 calls/s # 2.99 [+1.00] tcp tx: 416 MB/s 7070 calls/s 7070 msg/s # 3.00 [+0.00] tcp rx: 416 MB/s 7067 calls/s # 4.10 [+1.11] tcp zerocopy # 6.03 [+1.92] tcp tx: 226 MB/s 3838 calls/s 3838 msg/s # 6.03 [+0.00] tcp rx: 226 MB/s 3830 calls/s # 7.03 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 7.03 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 8.03 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 8.14 [+0.11] udp # 9.67 [+1.54] udp rx: 7 MB/s 5098 calls/s # 10.06 [+0.39] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.68 [+0.62] udp rx: 13 MB/s 9742 calls/s # 11.06 [+0.39] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 11.68 [+0.62] udp rx: 14 MB/s 10344 calls/s # 12.17 [+0.49] udp sendmmsg # 13.68 [+1.51] udp rx: 8 MB/s 6201 calls/s # 14.05 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 14.68 [+0.64] udp rx: 14 MB/s 10142 calls/s # 15.05 [+0.36] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 15.68 [+0.64] udp rx: 13 MB/s 9859 calls/s # 16.16 [+0.48] udp gso # 17.67 [+1.51] udp rx: 16 MB/s 11508 calls/s # 18.04 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 18.67 [+0.62] udp rx: 24 MB/s 17682 calls/s # 19.05 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 19.67 [+0.62] udp rx: 24 MB/s 17472 calls/s # 20.05 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 20.16 [+0.11] udp gso zerocopy # 21.68 [+1.52] udp rx: 13 MB/s 9702 calls/s # 22.12 [+0.43] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.69 [+0.57] udp rx: 24 MB/s 17330 calls/s # 23.12 [+0.44] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.69 [+0.57] udp rx: 24 MB/s 17514 calls/s # 26.23 [+2.54] udp gso timestamp # 27.75 [+1.52] udp rx: 14 MB/s 10458 calls/s # 28.15 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 28.75 [+0.61] udp rx: 24 MB/s 17724 calls/s # 29.15 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.76 [+0.61] udp rx: 24 MB/s 17682 calls/s # 30.15 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 32.27 [+2.12] udp gso zerocopy audit # 33.79 [+1.52] udp rx: 13 MB/s 9912 calls/s # 34.20 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.79 [+0.59] udp rx: 23 MB/s 17094 calls/s # 35.21 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 35.79 [+0.58] udp rx: 24 MB/s 17178 calls/s # 38.21 [+2.41] Summary over 3.001 seconds... # 38.21 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 38.21 [+0.00] Zerocopy acks: 1216 # 38.32 [+0.12] udp gso timestamp audit # 39.88 [+1.56] udp rx: 15 MB/s 11172 calls/s # 40.23 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 40.88 [+0.65] udp rx: 24 MB/s 17640 calls/s # 41.23 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 41.88 [+0.65] udp rx: 24 MB/s 17598 calls/s # 44.23 [+2.35] Summary over 3.000 seconds... # 44.24 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 44.24 [+0.00] Tx Timestamps: 1254 received 0 errors # 44.36 [+0.12] udp gso zerocopy timestamp audit # 45.86 [+1.51] udp rx: 14 MB/s 10290 calls/s # 46.24 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.86 [+0.62] udp rx: 23 MB/s 16716 calls/s # 47.24 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 47.86 [+0.62] udp rx: 23 MB/s 16926 calls/s # 50.24 [+2.38] Summary over 3.000 seconds... # 50.24 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 50.25 [+0.00] Tx Timestamps: 1194 received 0 errors # 50.25 [+0.00] Zerocopy acks: 1194 # 50.36 [+0.11] ipv6 # 50.36 [+0.00] tcp # 52.29 [+1.94] tcp tx: 417 MB/s 7087 calls/s 7087 msg/s # 52.29 [+0.00] tcp rx: 417 MB/s 7072 calls/s # 53.29 [+1.00] tcp tx: 421 MB/s 7142 calls/s 7142 msg/s # 53.29 [+0.00] tcp rx: 422 MB/s 7154 calls/s # 54.29 [+1.00] tcp tx: 415 MB/s 7039 calls/s 7039 msg/s # 54.41 [+0.12] tcp zerocopy # 56.31 [+1.90] tcp tx: 226 MB/s 3838 calls/s 3838 msg/s # 56.31 [+0.00] tcp rx: 226 MB/s 3823 calls/s # 57.31 [+1.00] tcp tx: 234 MB/s 3981 calls/s 3981 msg/s # 57.31 [+0.00] tcp rx: 235 MB/s 3970 calls/s # 58.31 [+1.00] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 58.43 [+0.12] udp # 59.95 [+1.52] udp rx: 6 MB/s 4941 calls/s # 60.33 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 60.95 [+0.62] udp rx: 13 MB/s 9613 calls/s # 61.33 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.96 [+0.62] udp rx: 13 MB/s 9618 calls/s # 62.44 [+0.49] udp sendmmsg # 63.94 [+1.50] udp rx: 7 MB/s 5691 calls/s # 64.32 [+0.38] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 64.94 [+0.61] udp rx: 12 MB/s 9350 calls/s # 65.33 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.94 [+0.62] udp rx: 13 MB/s 9610 calls/s # 66.42 [+0.48] udp gso # 67.93 [+1.51] udp rx: 15 MB/s 11653 calls/s # 68.30 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 68.94 [+0.64] udp rx: 24 MB/s 17759 calls/s # 69.31 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 69.94 [+0.63] udp rx: 24 MB/s 17888 calls/s # 70.41 [+0.47] udp gso zerocopy # 71.93 [+1.52] udp rx: 14 MB/s 10492 calls/s # 72.32 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 72.93 [+0.61] udp rx: 23 MB/s 16915 calls/s # 73.32 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.94 [+0.62] udp rx: 23 MB/s 16985 calls/s # 76.44 [+2.50] udp gso timestamp # 77.96 [+1.53] udp rx: 15 MB/s 11481 calls/s # 78.32 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 78.96 [+0.64] udp rx: 25 MB/s 18791 calls/s # 79.32 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 79.96 [+0.64] udp rx: 25 MB/s 18490 calls/s # 82.44 [+2.48] udp gso zerocopy audit # 83.96 [+1.52] udp rx: 13 MB/s 9589 calls/s # 84.39 [+0.43] udp tx: 23 MB/s 392 calls/s 392 msg/s # 84.96 [+0.57] udp rx: 23 MB/s 17028 calls/s # 85.39 [+0.43] udp tx: 23 MB/s 403 calls/s 403 msg/s # 85.97 [+0.57] udp rx: 23 MB/s 17243 calls/s # 88.39 [+2.43] Summary over 3.003 seconds... # 88.39 [+0.00] sum udp tx: 23 MB/s 1186 calls (394/s) 1186 msgs (394/s) # 88.40 [+0.00] Zerocopy acks: 1186 # 88.50 [+0.10] udp gso timestamp audit # 90.04 [+1.54] udp rx: 12 MB/s 9159 calls/s # 90.47 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 91.04 [+0.57] udp rx: 23 MB/s 17028 calls/s # 91.47 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 92.04 [+0.57] udp rx: 23 MB/s 17200 calls/s # 92.47 [+0.43] udp tx: 23 MB/s 397 calls/s 397 msg/s # 94.47 [+2.00] Summary over 3.001 seconds... # 94.47 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 94.48 [+0.00] Tx Timestamps: 1182 received 0 errors # 94.61 [+0.14] udp gso zerocopy timestamp audit # 96.18 [+1.56] udp rx: 11 MB/s 8256 calls/s # 96.58 [+0.40] udp tx: 20 MB/s 344 calls/s 344 msg/s # 97.18 [+0.60] udp rx: 22 MB/s 16340 calls/s # 97.58 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 98.18 [+0.60] udp rx: 22 MB/s 16555 calls/s # 100.58 [+2.40] Summary over 3.000 seconds... # 100.59 [+0.00] sum udp tx: 22 MB/s 1112 calls (370/s) 1112 msgs (370/s) # 100.59 [+0.00] Tx Timestamps: 1112 received 0 errors # 100.59 [+0.00] Zerocopy acks: 1112 # 100.76 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.81 [+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__->