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 # 1.37 [+1.36] RTNETLINK answers: Invalid argument # 2.48 [+1.11] tcp tx: 294 MB/s 4997 calls/s 4997 msg/s # 2.48 [+0.00] tcp rx: 294 MB/s 4785 calls/s # 3.48 [+0.99] tcp tx: 272 MB/s 4630 calls/s 4630 msg/s # 3.49 [+0.02] tcp rx: 274 MB/s 4618 calls/s # 4.48 [+0.98] tcp tx: 265 MB/s 4508 calls/s 4508 msg/s # 4.63 [+0.16] tcp zerocopy # 5.84 [+1.20] RTNETLINK answers: Invalid argument # 6.95 [+1.11] tcp rx: 151 MB/s 2571 calls/s # 6.95 [+0.00] tcp tx: 151 MB/s 2574 calls/s 2574 msg/s # 7.95 [+1.00] tcp tx: 155 MB/s 2641 calls/s 2641 msg/s # 7.95 [+0.00] tcp rx: 155 MB/s 2625 calls/s # 11.10 [+3.15] udp # 12.23 [+1.13] RTNETLINK answers: Invalid argument # 12.83 [+0.60] udp rx: 4 MB/s 3270 calls/s # 13.33 [+0.49] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.83 [+0.51] udp rx: 10 MB/s 7425 calls/s # 14.32 [+0.49] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.83 [+0.51] udp rx: 11 MB/s 8209 calls/s # 15.33 [+0.50] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 15.48 [+0.16] udp sendmmsg # 16.57 [+1.08] RTNETLINK answers: Invalid argument # 17.16 [+0.59] udp rx: 5 MB/s 3814 calls/s # 17.66 [+0.50] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 18.16 [+0.50] udp rx: 10 MB/s 7509 calls/s # 18.66 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.16 [+0.50] udp rx: 11 MB/s 7973 calls/s # 19.81 [+0.66] udp gso # 20.86 [+1.04] RTNETLINK answers: Invalid argument # 21.49 [+0.64] udp rx: 8 MB/s 6048 calls/s # 21.94 [+0.45] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.50 [+0.55] udp rx: 15 MB/s 10752 calls/s # 22.95 [+0.45] udp tx: 14 MB/s 250 calls/s 250 msg/s # 23.51 [+0.56] udp rx: 14 MB/s 10542 calls/s # 24.10 [+0.59] udp gso zerocopy # 25.26 [+1.17] RTNETLINK answers: Invalid argument # 25.83 [+0.57] udp rx: 6 MB/s 4578 calls/s # 26.37 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.83 [+0.46] udp rx: 13 MB/s 9954 calls/s # 27.37 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.84 [+0.46] udp rx: 14 MB/s 9996 calls/s # 30.54 [+2.71] udp gso timestamp # 31.66 [+1.12] RTNETLINK answers: Invalid argument # 32.28 [+0.61] udp rx: 7 MB/s 5082 calls/s # 32.76 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.28 [+0.51] udp rx: 14 MB/s 10290 calls/s # 33.76 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 34.28 [+0.51] udp rx: 14 MB/s 10164 calls/s # 36.93 [+2.65] udp gso zerocopy audit # 38.04 [+1.12] RTNETLINK answers: Invalid argument # 38.66 [+0.62] udp rx: 6 MB/s 4914 calls/s # 39.15 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.66 [+0.51] udp rx: 13 MB/s 9912 calls/s # 40.15 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 40.66 [+0.51] udp rx: 14 MB/s 10038 calls/s # 41.16 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 43.16 [+2.00] Summary over 3.007 seconds... # 43.16 [+0.00] sum udp tx: 14 MB/s 712 calls (236/s) 712 msgs (236/s) # 43.16 [+0.00] Zerocopy acks: 712 # 43.32 [+0.16] udp gso timestamp audit # 44.48 [+1.16] RTNETLINK answers: Invalid argument # 45.03 [+0.55] udp rx: 6 MB/s 4452 calls/s # 45.59 [+0.56] udp tx: 14 MB/s 238 calls/s 238 msg/s # 46.03 [+0.44] udp rx: 14 MB/s 9996 calls/s # 46.59 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.04 [+0.45] udp rx: 14 MB/s 10122 calls/s # 49.59 [+2.55] Summary over 3.002 seconds... # 49.59 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 49.59 [+0.00] Tx Timestamps: 718 received 0 errors # 49.75 [+0.16] udp gso zerocopy timestamp audit # 50.91 [+1.16] RTNETLINK answers: Invalid argument # 51.49 [+0.58] udp rx: 6 MB/s 4578 calls/s # 52.00 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.49 [+0.49] udp rx: 13 MB/s 9861 calls/s # 53.00 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 53.49 [+0.49] udp rx: 13 MB/s 9786 calls/s # 54.00 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 56.00 [+2.00] Summary over 3.001 seconds... # 56.00 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 56.01 [+0.00] Tx Timestamps: 697 received 0 errors # 56.01 [+0.00] Zerocopy acks: 697 # 56.17 [+0.16] ipv6 # 56.17 [+0.00] tcp # 57.32 [+1.15] RTNETLINK answers: Invalid argument # 58.42 [+1.10] tcp rx: 314 MB/s 5285 calls/s # 58.43 [+0.00] tcp tx: 314 MB/s 5329 calls/s 5329 msg/s # 59.43 [+1.00] tcp tx: 316 MB/s 5374 calls/s 5374 msg/s # 59.43 [+0.00] tcp rx: 316 MB/s 5359 calls/s # 60.57 [+1.14] tcp zerocopy # 61.69 [+1.12] RTNETLINK answers: Invalid argument # 62.81 [+1.11] tcp tx: 160 MB/s 2725 calls/s 2725 msg/s # 62.81 [+0.00] tcp rx: 160 MB/s 2725 calls/s # 63.80 [+1.00] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 63.81 [+0.00] tcp rx: 160 MB/s 2710 calls/s # 64.80 [+1.00] tcp tx: 159 MB/s 2704 calls/s 2704 msg/s # 66.98 [+2.18] udp # 68.12 [+1.14] RTNETLINK answers: Invalid argument # 68.70 [+0.58] udp rx: 4 MB/s 3041 calls/s # 69.22 [+0.52] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 69.70 [+0.48] udp rx: 10 MB/s 7362 calls/s # 70.22 [+0.52] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 70.70 [+0.48] udp rx: 11 MB/s 8184 calls/s # 71.39 [+0.68] udp sendmmsg # 72.49 [+1.10] RTNETLINK answers: Invalid argument # 73.10 [+0.61] udp rx: 5 MB/s 4026 calls/s # 73.57 [+0.47] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 74.10 [+0.53] udp rx: 10 MB/s 7573 calls/s # 74.57 [+0.47] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 75.10 [+0.53] udp rx: 11 MB/s 8031 calls/s # 75.57 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 75.72 [+0.15] udp gso # 76.78 [+1.05] RTNETLINK answers: Invalid argument # 77.42 [+0.64] udp rx: 8 MB/s 5977 calls/s # 77.87 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 78.42 [+0.54] udp rx: 14 MB/s 10578 calls/s # 78.87 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 79.42 [+0.54] udp rx: 14 MB/s 10363 calls/s # 80.02 [+0.60] udp gso zerocopy # 81.20 [+1.18] RTNETLINK answers: Invalid argument # 81.79 [+0.60] udp rx: 6 MB/s 4773 calls/s # 82.29 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.80 [+0.50] udp rx: 13 MB/s 9999 calls/s # 83.29 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 83.80 [+0.50] udp rx: 13 MB/s 9761 calls/s # 86.45 [+2.66] udp gso timestamp # 87.62 [+1.17] RTNETLINK answers: Invalid argument # 88.17 [+0.55] udp rx: 5 MB/s 4300 calls/s # 88.73 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 89.17 [+0.45] udp rx: 13 MB/s 9847 calls/s # 89.73 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 90.18 [+0.46] udp rx: 13 MB/s 10062 calls/s # 92.90 [+2.72] udp gso zerocopy audit # 94.08 [+1.17] RTNETLINK answers: Invalid argument # 94.64 [+0.57] udp rx: 6 MB/s 4601 calls/s # 95.16 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 95.65 [+0.48] udp rx: 13 MB/s 9632 calls/s # 96.17 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 96.65 [+0.48] udp rx: 13 MB/s 9847 calls/s # 99.16 [+2.51] Summary over 3.001 seconds... # 99.17 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 99.17 [+0.00] Zerocopy acks: 677 # 99.33 [+0.16] udp gso timestamp audit # 100.48 [+1.15] RTNETLINK answers: Invalid argument # 101.04 [+0.56] udp rx: 6 MB/s 4429 calls/s # 101.58 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 102.05 [+0.47] udp rx: 13 MB/s 10019 calls/s # 102.59 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 103.05 [+0.46] udp rx: 13 MB/s 10019 calls/s # 105.58 [+2.53] Summary over 3.002 seconds... # 105.58 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 105.59 [+0.00] Tx Timestamps: 691 received 0 errors # 105.74 [+0.16] udp gso zerocopy timestamp audit # 106.89 [+1.15] RTNETLINK answers: Invalid argument # 107.47 [+0.58] udp rx: 5 MB/s 4343 calls/s # 107.98 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.46 [+0.48] udp rx: 13 MB/s 9761 calls/s # 108.98 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 109.46 [+0.49] udp rx: 13 MB/s 9632 calls/s # 109.98 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 111.98 [+2.00] Summary over 3.006 seconds... # 111.99 [+0.00] sum udp tx: 13 MB/s 670 calls (222/s) 670 msgs (222/s) # 111.99 [+0.00] Tx Timestamps: 670 received 0 errors # 111.99 [+0.00] Zerocopy acks: 670 # 112.24 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.29 [+0.06] 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__->