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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.07 [+2.03] tcp tx: 423 MB/s 7182 calls/s 7182 msg/s # 2.07 [+0.00] tcp rx: 423 MB/s 7167 calls/s # 3.07 [+1.00] tcp tx: 419 MB/s 7107 calls/s 7107 msg/s # 3.07 [+0.00] tcp rx: 418 MB/s 7054 calls/s # 4.18 [+1.11] tcp zerocopy # 6.10 [+1.92] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 6.11 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 7.10 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 7.11 [+0.00] tcp rx: 225 MB/s 3818 calls/s # 8.11 [+1.00] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 8.11 [+0.00] tcp rx: 229 MB/s 3892 calls/s # 8.22 [+0.11] udp # 9.72 [+1.51] udp rx: 6 MB/s 4948 calls/s # 10.12 [+0.40] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.72 [+0.60] udp rx: 13 MB/s 9508 calls/s # 11.12 [+0.40] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 11.72 [+0.60] udp rx: 13 MB/s 9310 calls/s # 12.24 [+0.51] udp sendmmsg # 13.74 [+1.51] udp rx: 7 MB/s 5223 calls/s # 14.14 [+0.39] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 14.74 [+0.61] udp rx: 13 MB/s 9756 calls/s # 15.14 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.74 [+0.60] udp rx: 14 MB/s 9975 calls/s # 16.24 [+0.49] udp gso # 17.71 [+1.47] udp rx: 16 MB/s 12012 calls/s # 18.07 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 18.71 [+0.64] udp rx: 25 MB/s 17976 calls/s # 19.07 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 19.71 [+0.65] udp rx: 24 MB/s 17640 calls/s # 20.07 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 20.19 [+0.12] udp gso zerocopy # 21.69 [+1.50] udp rx: 14 MB/s 10290 calls/s # 22.06 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 22.69 [+0.63] udp rx: 23 MB/s 17094 calls/s # 23.06 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 23.69 [+0.63] udp rx: 23 MB/s 17094 calls/s # 24.06 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 24.19 [+0.13] udp gso timestamp # 25.73 [+1.54] udp rx: 14 MB/s 10164 calls/s # 26.11 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 26.73 [+0.62] udp rx: 24 MB/s 17220 calls/s # 27.11 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 27.73 [+0.62] udp rx: 24 MB/s 17178 calls/s # 30.23 [+2.50] udp gso zerocopy audit # 31.74 [+1.52] udp rx: 14 MB/s 10374 calls/s # 32.12 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 32.75 [+0.62] udp rx: 23 MB/s 17010 calls/s # 33.12 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 33.75 [+0.62] udp rx: 24 MB/s 17136 calls/s # 34.12 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 36.13 [+2.00] Summary over 3.001 seconds... # 36.13 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 36.13 [+0.00] Zerocopy acks: 1209 # 36.24 [+0.12] udp gso timestamp audit # 37.76 [+1.52] udp rx: 14 MB/s 10122 calls/s # 38.17 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.76 [+0.59] udp rx: 24 MB/s 17220 calls/s # 39.17 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 39.76 [+0.59] udp rx: 23 MB/s 17088 calls/s # 42.17 [+2.41] Summary over 3.002 seconds... # 42.17 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 42.17 [+0.00] Tx Timestamps: 1223 received 0 errors # 42.29 [+0.12] udp gso zerocopy timestamp audit # 43.82 [+1.53] udp rx: 10 MB/s 7392 calls/s # 44.22 [+0.40] udp tx: 17 MB/s 293 calls/s 293 msg/s # 44.82 [+0.60] udp rx: 17 MB/s 12600 calls/s # 45.22 [+0.40] udp tx: 18 MB/s 312 calls/s 312 msg/s # 45.83 [+0.61] udp rx: 21 MB/s 15456 calls/s # 48.22 [+2.39] Summary over 3.000 seconds... # 48.22 [+0.00] sum udp tx: 20 MB/s 998 calls (332/s) 998 msgs (332/s) # 48.23 [+0.00] Tx Timestamps: 998 received 0 errors # 48.23 [+0.00] Zerocopy acks: 998 # 48.33 [+0.11] ipv6 # 48.34 [+0.00] tcp # 50.26 [+1.92] tcp rx: 421 MB/s 7108 calls/s # 50.26 [+0.00] tcp tx: 421 MB/s 7151 calls/s 7151 msg/s # 51.26 [+0.99] tcp tx: 437 MB/s 7425 calls/s 7425 msg/s # 51.26 [+0.00] tcp rx: 438 MB/s 7376 calls/s # 52.37 [+1.12] tcp zerocopy # 54.26 [+1.89] tcp tx: 225 MB/s 3819 calls/s 3819 msg/s # 54.26 [+0.00] tcp rx: 225 MB/s 3810 calls/s # 55.26 [+1.00] tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # 55.26 [+0.00] tcp rx: 224 MB/s 3790 calls/s # 56.26 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 56.38 [+0.12] udp # 57.88 [+1.50] udp rx: 6 MB/s 4876 calls/s # 58.27 [+0.39] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 58.88 [+0.61] udp rx: 13 MB/s 9484 calls/s # 59.28 [+0.40] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 59.88 [+0.60] udp rx: 13 MB/s 9703 calls/s # 60.28 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 60.38 [+0.10] udp sendmmsg # 61.87 [+1.49] udp rx: 8 MB/s 5913 calls/s # 62.24 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.87 [+0.62] udp rx: 13 MB/s 9760 calls/s # 63.25 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.87 [+0.62] udp rx: 13 MB/s 9905 calls/s # 64.36 [+0.49] udp gso # 65.85 [+1.49] udp rx: 16 MB/s 11696 calls/s # 66.22 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 66.84 [+0.63] udp rx: 24 MB/s 17673 calls/s # 67.22 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 67.85 [+0.63] udp rx: 24 MB/s 17587 calls/s # 68.22 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 68.34 [+0.12] udp gso zerocopy # 69.84 [+1.50] udp rx: 13 MB/s 10105 calls/s # 70.24 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 70.84 [+0.60] udp rx: 23 MB/s 16813 calls/s # 71.24 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 71.84 [+0.60] udp rx: 23 MB/s 17028 calls/s # 72.24 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 72.36 [+0.12] udp gso timestamp # 73.85 [+1.49] udp rx: 13 MB/s 10148 calls/s # 74.23 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 74.84 [+0.62] udp rx: 23 MB/s 16942 calls/s # 75.23 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 75.85 [+0.62] udp rx: 23 MB/s 17071 calls/s # 76.23 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 78.35 [+2.12] udp gso zerocopy audit # 79.84 [+1.49] udp rx: 13 MB/s 9546 calls/s # 80.25 [+0.41] udp tx: 22 MB/s 384 calls/s 384 msg/s # 80.84 [+0.59] udp rx: 23 MB/s 16813 calls/s # 81.26 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 81.85 [+0.60] udp rx: 23 MB/s 17028 calls/s # 84.26 [+2.40] Summary over 3.000 seconds... # 84.26 [+0.00] sum udp tx: 23 MB/s 1167 calls (389/s) 1167 msgs (389/s) # 84.26 [+0.00] Zerocopy acks: 1167 # 84.39 [+0.13] udp gso timestamp audit # 85.89 [+1.51] udp rx: 14 MB/s 10320 calls/s # 86.26 [+0.36] udp tx: 22 MB/s 383 calls/s 383 msg/s # 86.90 [+0.64] udp rx: 23 MB/s 17071 calls/s # 87.26 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.90 [+0.64] udp rx: 23 MB/s 17114 calls/s # 88.26 [+0.35] udp tx: 23 MB/s 392 calls/s 392 msg/s # 90.26 [+2.00] Summary over 3.001 seconds... # 90.26 [+0.00] sum udp tx: 23 MB/s 1173 calls (390/s) 1173 msgs (390/s) # 90.26 [+0.00] Tx Timestamps: 1173 received 0 errors # 90.38 [+0.12] udp gso zerocopy timestamp audit # 91.89 [+1.51] udp rx: 13 MB/s 9761 calls/s # 92.27 [+0.38] udp tx: 21 MB/s 371 calls/s 371 msg/s # 92.89 [+0.62] udp rx: 22 MB/s 16399 calls/s # 93.27 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 93.89 [+0.62] udp rx: 22 MB/s 16426 calls/s # 94.27 [+0.38] udp tx: 22 MB/s 377 calls/s 377 msg/s # 96.27 [+2.00] Summary over 3.001 seconds... # 96.27 [+0.00] sum udp tx: 22 MB/s 1132 calls (377/s) 1132 msgs (377/s) # 96.27 [+0.00] Tx Timestamps: 1132 received 0 errors # 96.28 [+0.01] Zerocopy acks: 1132 # 96.47 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.51 [+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__->