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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 1.28 [+1.26] RTNETLINK answers: Invalid argument # 2.39 [+1.11] tcp tx: 304 MB/s 5170 calls/s 5170 msg/s # 2.39 [+0.00] tcp rx: 304 MB/s 5124 calls/s # 3.39 [+1.00] tcp tx: 288 MB/s 4898 calls/s 4898 msg/s # 3.39 [+0.00] tcp rx: 289 MB/s 4891 calls/s # 4.58 [+1.18] tcp zerocopy # 5.70 [+1.13] RTNETLINK answers: Invalid argument # 6.79 [+1.09] tcp tx: 153 MB/s 2602 calls/s 2602 msg/s # 6.80 [+0.00] tcp rx: 153 MB/s 2602 calls/s # 7.79 [+1.00] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 7.79 [+0.00] tcp rx: 160 MB/s 2693 calls/s # 8.79 [+1.00] tcp tx: 153 MB/s 2595 calls/s 2595 msg/s # 8.95 [+0.16] udp # 10.09 [+1.13] RTNETLINK answers: Invalid argument # 10.65 [+0.56] udp rx: 4 MB/s 2968 calls/s # 11.19 [+0.54] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.65 [+0.47] udp rx: 9 MB/s 7060 calls/s # 12.19 [+0.54] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.66 [+0.47] udp rx: 11 MB/s 7978 calls/s # 13.35 [+0.70] udp sendmmsg # 14.42 [+1.07] RTNETLINK answers: Invalid argument # 15.04 [+0.62] udp rx: 5 MB/s 3974 calls/s # 15.50 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.04 [+0.54] udp rx: 10 MB/s 7290 calls/s # 16.51 [+0.47] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.04 [+0.54] udp rx: 10 MB/s 7757 calls/s # 17.66 [+0.62] udp gso # 18.75 [+1.08] RTNETLINK answers: Invalid argument # 19.34 [+0.59] udp rx: 7 MB/s 5460 calls/s # 19.84 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.34 [+0.50] udp rx: 14 MB/s 10542 calls/s # 20.84 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.34 [+0.50] udp rx: 14 MB/s 10206 calls/s # 21.98 [+0.64] udp gso zerocopy # 23.13 [+1.15] RTNETLINK answers: Invalid argument # 23.71 [+0.58] udp rx: 6 MB/s 4578 calls/s # 24.24 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 24.71 [+0.47] udp rx: 13 MB/s 9786 calls/s # 25.24 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.71 [+0.47] udp rx: 13 MB/s 9618 calls/s # 28.40 [+2.69] udp gso timestamp # 29.53 [+1.13] RTNETLINK answers: Invalid argument # 30.11 [+0.58] udp rx: 6 MB/s 4494 calls/s # 30.63 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.11 [+0.48] udp rx: 14 MB/s 9996 calls/s # 31.63 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.11 [+0.49] udp rx: 13 MB/s 9954 calls/s # 34.81 [+2.70] udp gso zerocopy audit # 35.93 [+1.12] RTNETLINK answers: Invalid argument # 36.53 [+0.60] udp rx: 6 MB/s 4662 calls/s # 37.02 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 37.53 [+0.51] udp rx: 13 MB/s 9828 calls/s # 38.02 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.54 [+0.51] udp rx: 14 MB/s 10164 calls/s # 41.02 [+2.49] Summary over 3.001 seconds... # 41.02 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 41.03 [+0.00] Zerocopy acks: 708 # 41.19 [+0.16] udp gso timestamp audit # 42.32 [+1.13] RTNETLINK answers: Invalid argument # 42.89 [+0.57] udp rx: 6 MB/s 4536 calls/s # 43.41 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 43.89 [+0.48] udp rx: 13 MB/s 9744 calls/s # 44.42 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.90 [+0.49] udp rx: 13 MB/s 9912 calls/s # 47.42 [+2.51] Summary over 3.001 seconds... # 47.42 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 47.42 [+0.00] Tx Timestamps: 698 received 0 errors # 47.60 [+0.18] udp gso zerocopy timestamp audit # 48.71 [+1.11] RTNETLINK answers: Invalid argument # 49.29 [+0.59] udp rx: 6 MB/s 4410 calls/s # 49.81 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.30 [+0.48] udp rx: 13 MB/s 9660 calls/s # 50.81 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.30 [+0.48] udp rx: 13 MB/s 9576 calls/s # 53.81 [+2.52] Summary over 3.002 seconds... # 53.81 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 53.82 [+0.00] Tx Timestamps: 685 received 0 errors # 53.82 [+0.00] Zerocopy acks: 685 # 53.99 [+0.17] ipv6 # 53.99 [+0.00] tcp # 55.11 [+1.12] RTNETLINK answers: Invalid argument # 56.20 [+1.09] tcp tx: 293 MB/s 4970 calls/s 4970 msg/s # 56.21 [+0.00] tcp rx: 293 MB/s 4931 calls/s # 57.20 [+1.00] tcp tx: 285 MB/s 4840 calls/s 4840 msg/s # 57.21 [+0.00] tcp rx: 286 MB/s 4815 calls/s # 58.20 [+1.00] tcp tx: 293 MB/s 4986 calls/s 4986 msg/s # 58.37 [+0.17] tcp zerocopy # 59.48 [+1.11] RTNETLINK answers: Invalid argument # 60.58 [+1.10] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 60.58 [+0.00] tcp rx: 151 MB/s 2571 calls/s # 61.58 [+1.00] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 61.58 [+0.00] tcp rx: 155 MB/s 2637 calls/s # 62.58 [+1.00] tcp tx: 153 MB/s 2597 calls/s 2597 msg/s # 62.76 [+0.18] udp # 63.93 [+1.17] RTNETLINK answers: Invalid argument # 64.49 [+0.57] udp rx: 3 MB/s 2893 calls/s # 65.02 [+0.53] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 65.49 [+0.47] udp rx: 9 MB/s 6729 calls/s # 66.03 [+0.54] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 66.50 [+0.47] udp rx: 10 MB/s 7696 calls/s # 67.19 [+0.69] udp sendmmsg # 68.27 [+1.09] RTNETLINK answers: Invalid argument # 68.86 [+0.59] udp rx: 5 MB/s 3682 calls/s # 69.36 [+0.50] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 69.86 [+0.50] udp rx: 9 MB/s 7010 calls/s # 70.37 [+0.51] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 70.86 [+0.49] udp rx: 10 MB/s 7749 calls/s # 71.52 [+0.66] udp gso # 72.59 [+1.06] RTNETLINK answers: Invalid argument # 73.21 [+0.62] udp rx: 7 MB/s 5504 calls/s # 73.69 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 74.21 [+0.52] udp rx: 14 MB/s 10320 calls/s # 74.69 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.22 [+0.53] udp rx: 13 MB/s 9933 calls/s # 75.84 [+0.62] udp gso zerocopy # 76.98 [+1.14] RTNETLINK answers: Invalid argument # 77.56 [+0.58] udp rx: 6 MB/s 4386 calls/s # 78.09 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 78.56 [+0.47] udp rx: 12 MB/s 9288 calls/s # 79.10 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 79.56 [+0.46] udp rx: 12 MB/s 9417 calls/s # 82.25 [+2.69] udp gso timestamp # 83.40 [+1.15] RTNETLINK answers: Invalid argument # 83.95 [+0.55] udp rx: 5 MB/s 4343 calls/s # 84.50 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 84.96 [+0.46] udp rx: 13 MB/s 9718 calls/s # 85.50 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.96 [+0.46] udp rx: 13 MB/s 9761 calls/s # 88.69 [+2.73] udp gso zerocopy audit # 89.85 [+1.16] RTNETLINK answers: Invalid argument # 90.43 [+0.58] udp rx: 5 MB/s 4343 calls/s # 90.96 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 91.43 [+0.47] udp rx: 12 MB/s 9460 calls/s # 91.96 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 92.44 [+0.47] udp rx: 13 MB/s 9503 calls/s # 92.96 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 94.96 [+2.00] Summary over 3.002 seconds... # 94.96 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 94.97 [+0.00] Zerocopy acks: 661 # 95.15 [+0.19] udp gso timestamp audit # 96.34 [+1.19] RTNETLINK answers: Invalid argument # 96.88 [+0.54] udp rx: 5 MB/s 4128 calls/s # 97.44 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 97.88 [+0.44] udp rx: 13 MB/s 9718 calls/s # 98.44 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 98.89 [+0.44] udp rx: 13 MB/s 9718 calls/s # 101.44 [+2.55] Summary over 3.001 seconds... # 101.44 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 101.44 [+0.00] Tx Timestamps: 671 received 0 errors # 101.60 [+0.16] udp gso zerocopy timestamp audit # 102.75 [+1.15] RTNETLINK answers: Invalid argument # 103.29 [+0.54] udp rx: 5 MB/s 3999 calls/s # 103.85 [+0.56] udp tx: 12 MB/s 211 calls/s 211 msg/s # 104.29 [+0.44] udp rx: 12 MB/s 9202 calls/s # 104.85 [+0.56] udp tx: 12 MB/s 216 calls/s 216 msg/s # 105.29 [+0.44] udp rx: 12 MB/s 9245 calls/s # 105.86 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 107.86 [+2.00] Summary over 3.012 seconds... # 107.86 [+0.00] sum udp tx: 12 MB/s 644 calls (213/s) 644 msgs (213/s) # 107.87 [+0.00] Tx Timestamps: 644 received 0 errors # 107.87 [+0.00] Zerocopy acks: 644 # 108.10 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.17 [+0.07] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->