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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.31 [+1.08] tcp tx: 329 MB/s 5597 calls/s 5597 msg/s # 2.31 [+0.00] tcp rx: 330 MB/s 5596 calls/s # 3.31 [+1.00] tcp tx: 320 MB/s 5439 calls/s 5439 msg/s # 3.31 [+0.00] tcp rx: 321 MB/s 5445 calls/s # 4.31 [+1.00] tcp tx: 302 MB/s 5132 calls/s 5132 msg/s # 4.48 [+0.17] tcp zerocopy # 5.60 [+1.12] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp rx: 155 MB/s 2630 calls/s # 6.70 [+0.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 7.69 [+1.00] tcp tx: 163 MB/s 2770 calls/s 2770 msg/s # 7.70 [+0.00] tcp rx: 163 MB/s 2772 calls/s # 10.83 [+3.14] udp # 11.95 [+1.11] RTNETLINK answers: Invalid argument # 12.55 [+0.60] udp rx: 4 MB/s 3305 calls/s # 13.05 [+0.50] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 13.55 [+0.50] udp rx: 10 MB/s 7393 calls/s # 14.05 [+0.50] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.55 [+0.50] udp rx: 11 MB/s 8043 calls/s # 15.19 [+0.64] udp sendmmsg # 16.22 [+1.04] RTNETLINK answers: Invalid argument # 16.84 [+0.62] udp rx: 5 MB/s 4103 calls/s # 17.31 [+0.47] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 17.84 [+0.54] udp rx: 10 MB/s 7511 calls/s # 18.31 [+0.46] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 18.85 [+0.54] udp rx: 11 MB/s 8018 calls/s # 19.46 [+0.61] udp gso # 20.50 [+1.04] RTNETLINK answers: Invalid argument # 21.12 [+0.62] udp rx: 8 MB/s 5838 calls/s # 21.58 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 22.12 [+0.54] udp rx: 14 MB/s 10626 calls/s # 22.58 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.12 [+0.54] udp rx: 14 MB/s 10248 calls/s # 23.58 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 23.75 [+0.17] udp gso zerocopy # 24.85 [+1.09] RTNETLINK answers: Invalid argument # 25.43 [+0.58] udp rx: 6 MB/s 4662 calls/s # 25.96 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.43 [+0.48] udp rx: 13 MB/s 9828 calls/s # 26.97 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 27.44 [+0.47] udp rx: 13 MB/s 9939 calls/s # 30.10 [+2.67] udp gso timestamp # 31.23 [+1.12] RTNETLINK answers: Invalid argument # 31.81 [+0.58] udp rx: 6 MB/s 4578 calls/s # 32.33 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 32.81 [+0.48] udp rx: 13 MB/s 9954 calls/s # 33.33 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 33.82 [+0.49] udp rx: 14 MB/s 10080 calls/s # 34.33 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 36.51 [+2.18] udp gso zerocopy audit # 37.62 [+1.11] RTNETLINK answers: Invalid argument # 38.18 [+0.57] udp rx: 6 MB/s 4368 calls/s # 38.72 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.18 [+0.46] udp rx: 13 MB/s 9912 calls/s # 39.72 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.19 [+0.47] udp rx: 13 MB/s 9828 calls/s # 40.72 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 42.73 [+2.00] Summary over 3.007 seconds... # 42.73 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 42.73 [+0.00] Zerocopy acks: 699 # 42.91 [+0.19] udp gso timestamp audit # 44.02 [+1.10] RTNETLINK answers: Invalid argument # 44.61 [+0.59] udp rx: 6 MB/s 4704 calls/s # 45.11 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 45.61 [+0.49] udp rx: 14 MB/s 9996 calls/s # 46.12 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 46.61 [+0.50] udp rx: 13 MB/s 9912 calls/s # 47.11 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.12 [+2.00] Summary over 3.002 seconds... # 49.12 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 49.12 [+0.00] Tx Timestamps: 705 received 0 errors # 49.28 [+0.16] udp gso zerocopy timestamp audit # 50.38 [+1.10] RTNETLINK answers: Invalid argument # 50.97 [+0.59] udp rx: 6 MB/s 4620 calls/s # 51.46 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.97 [+0.51] udp rx: 13 MB/s 9660 calls/s # 52.47 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.98 [+0.51] udp rx: 13 MB/s 9702 calls/s # 55.47 [+2.49] Summary over 3.003 seconds... # 55.47 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 55.47 [+0.00] Tx Timestamps: 683 received 0 errors # 55.47 [+0.00] Zerocopy acks: 683 # 55.62 [+0.14] ipv6 # 55.62 [+0.00] tcp # 56.75 [+1.14] RTNETLINK answers: Invalid argument # 57.85 [+1.10] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 57.85 [+0.00] tcp rx: 314 MB/s 5339 calls/s # 58.85 [+1.00] tcp tx: 315 MB/s 5345 calls/s 5345 msg/s # 58.85 [+0.00] tcp rx: 315 MB/s 5347 calls/s # 59.85 [+1.00] tcp tx: 316 MB/s 5363 calls/s 5363 msg/s # 60.00 [+0.15] tcp zerocopy # 61.13 [+1.13] RTNETLINK answers: Invalid argument # 62.22 [+1.09] tcp rx: 154 MB/s 2628 calls/s # 62.22 [+0.00] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 63.21 [+1.00] tcp tx: 160 MB/s 2722 calls/s 2722 msg/s # 63.22 [+0.00] tcp rx: 160 MB/s 2719 calls/s # 64.25 [+1.04] tcp rx: 157 MB/s 2675 calls/s # 66.37 [+2.12] udp # 67.51 [+1.14] RTNETLINK answers: Invalid argument # 68.08 [+0.57] udp rx: 4 MB/s 3043 calls/s # 68.59 [+0.51] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 69.08 [+0.48] udp rx: 9 MB/s 7265 calls/s # 69.60 [+0.52] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.08 [+0.48] udp rx: 11 MB/s 8043 calls/s # 70.76 [+0.68] udp sendmmsg # 71.85 [+1.09] RTNETLINK answers: Invalid argument # 72.44 [+0.59] udp rx: 5 MB/s 3746 calls/s # 72.94 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 73.44 [+0.50] udp rx: 10 MB/s 7416 calls/s # 73.94 [+0.51] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 74.44 [+0.50] udp rx: 10 MB/s 7905 calls/s # 74.95 [+0.51] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 75.10 [+0.15] udp gso # 76.17 [+1.07] RTNETLINK answers: Invalid argument # 76.77 [+0.61] udp rx: 7 MB/s 5461 calls/s # 77.26 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.77 [+0.51] udp rx: 14 MB/s 10578 calls/s # 78.27 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 78.78 [+0.50] udp rx: 13 MB/s 9976 calls/s # 79.43 [+0.66] udp gso zerocopy # 80.60 [+1.17] RTNETLINK answers: Invalid argument # 81.15 [+0.55] udp rx: 5 MB/s 4300 calls/s # 81.70 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 82.15 [+0.45] udp rx: 13 MB/s 9632 calls/s # 82.71 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.16 [+0.45] udp rx: 13 MB/s 9761 calls/s # 85.87 [+2.71] udp gso timestamp # 87.05 [+1.18] RTNETLINK answers: Invalid argument # 87.58 [+0.53] udp rx: 5 MB/s 4300 calls/s # 88.15 [+0.57] udp tx: 13 MB/s 227 calls/s 227 msg/s # 88.58 [+0.43] udp rx: 13 MB/s 9761 calls/s # 89.15 [+0.57] udp tx: 13 MB/s 235 calls/s 235 msg/s # 89.58 [+0.43] udp rx: 13 MB/s 9916 calls/s # 92.33 [+2.75] udp gso zerocopy audit # 93.47 [+1.14] RTNETLINK answers: Invalid argument # 94.04 [+0.57] udp rx: 6 MB/s 4429 calls/s # 94.58 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 95.04 [+0.46] udp rx: 13 MB/s 9589 calls/s # 95.58 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 96.04 [+0.46] udp rx: 13 MB/s 9761 calls/s # 98.57 [+2.53] Summary over 3.002 seconds... # 98.57 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 98.57 [+0.00] Zerocopy acks: 673 # 98.74 [+0.17] udp gso timestamp audit # 99.88 [+1.14] RTNETLINK answers: Invalid argument # 100.43 [+0.55] udp rx: 5 MB/s 4343 calls/s # 100.98 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.43 [+0.45] udp rx: 13 MB/s 9847 calls/s # 101.98 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 102.43 [+0.45] udp rx: 13 MB/s 9933 calls/s # 104.98 [+2.55] Summary over 3.000 seconds... # 104.98 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 104.98 [+0.00] Tx Timestamps: 686 received 0 errors # 105.16 [+0.17] udp gso zerocopy timestamp audit # 106.27 [+1.11] RTNETLINK answers: Invalid argument # 106.84 [+0.57] udp rx: 6 MB/s 4472 calls/s # 107.36 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 107.84 [+0.48] udp rx: 13 MB/s 9503 calls/s # 108.36 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 108.85 [+0.48] udp rx: 13 MB/s 9546 calls/s # 111.36 [+2.52] Summary over 3.008 seconds... # 111.36 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 111.37 [+0.00] Tx Timestamps: 662 received 0 errors # 111.37 [+0.00] Zerocopy acks: 662 # 111.59 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.66 [+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__->