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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.16 [+1.16] RTNETLINK answers: Invalid argument # 2.26 [+1.10] tcp rx: 330 MB/s 5582 calls/s # 2.26 [+0.00] tcp tx: 330 MB/s 5611 calls/s 5611 msg/s # 3.26 [+1.00] tcp tx: 324 MB/s 5503 calls/s 5503 msg/s # 3.26 [+0.00] tcp rx: 324 MB/s 5450 calls/s # 4.44 [+1.18] tcp zerocopy # 5.55 [+1.11] RTNETLINK answers: Invalid argument # 6.63 [+1.08] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 6.63 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 7.63 [+0.99] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 7.63 [+0.00] tcp rx: 164 MB/s 2791 calls/s # 8.63 [+1.00] tcp tx: 166 MB/s 2824 calls/s 2824 msg/s # 8.79 [+0.16] udp # 9.92 [+1.13] RTNETLINK answers: Invalid argument # 10.51 [+0.59] udp rx: 4 MB/s 3211 calls/s # 11.02 [+0.51] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.51 [+0.49] udp rx: 10 MB/s 7513 calls/s # 12.03 [+0.51] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.51 [+0.49] udp rx: 11 MB/s 8205 calls/s # 13.17 [+0.66] udp sendmmsg # 14.24 [+1.06] RTNETLINK answers: Invalid argument # 14.87 [+0.64] udp rx: 5 MB/s 4090 calls/s # 15.33 [+0.46] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 15.87 [+0.54] udp rx: 10 MB/s 7609 calls/s # 16.34 [+0.46] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 16.88 [+0.54] udp rx: 11 MB/s 7997 calls/s # 17.34 [+0.46] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.50 [+0.16] udp gso # 18.56 [+1.06] RTNETLINK answers: Invalid argument # 19.19 [+0.63] udp rx: 8 MB/s 5838 calls/s # 19.65 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 20.19 [+0.53] udp rx: 15 MB/s 10710 calls/s # 20.65 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.20 [+0.55] udp rx: 14 MB/s 10416 calls/s # 21.66 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.82 [+0.16] udp gso zerocopy # 22.98 [+1.16] RTNETLINK answers: Invalid argument # 23.55 [+0.57] udp rx: 6 MB/s 4662 calls/s # 24.07 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.55 [+0.48] udp rx: 13 MB/s 9954 calls/s # 25.07 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.55 [+0.48] udp rx: 13 MB/s 9954 calls/s # 26.07 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.23 [+0.16] udp gso timestamp # 27.37 [+1.13] RTNETLINK answers: Invalid argument # 27.95 [+0.59] udp rx: 6 MB/s 4830 calls/s # 28.46 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 28.95 [+0.50] udp rx: 14 MB/s 10164 calls/s # 29.46 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 29.96 [+0.51] udp rx: 14 MB/s 10164 calls/s # 32.62 [+2.65] udp gso zerocopy audit # 33.91 [+1.29] RTNETLINK answers: Invalid argument # 34.38 [+0.47] udp rx: 4 MB/s 3528 calls/s # 35.02 [+0.64] udp tx: 13 MB/s 232 calls/s 232 msg/s # 35.39 [+0.38] udp rx: 13 MB/s 9954 calls/s # 36.02 [+0.63] udp tx: 14 MB/s 242 calls/s 242 msg/s # 36.40 [+0.38] udp rx: 14 MB/s 10290 calls/s # 39.02 [+2.62] Summary over 3.005 seconds... # 39.02 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 39.02 [+0.00] Zerocopy acks: 714 # 39.18 [+0.16] udp gso timestamp audit # 40.32 [+1.14] RTNETLINK answers: Invalid argument # 40.92 [+0.61] udp rx: 6 MB/s 4536 calls/s # 41.42 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 41.91 [+0.50] udp rx: 13 MB/s 9335 calls/s # 42.42 [+0.51] udp tx: 11 MB/s 203 calls/s 203 msg/s # 42.92 [+0.50] udp rx: 12 MB/s 9072 calls/s # 45.42 [+2.50] Summary over 3.002 seconds... # 45.42 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 45.42 [+0.00] Tx Timestamps: 668 received 0 errors # 45.59 [+0.16] udp gso zerocopy timestamp audit # 46.73 [+1.14] RTNETLINK answers: Invalid argument # 47.32 [+0.60] udp rx: 6 MB/s 4662 calls/s # 47.86 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 48.32 [+0.46] udp rx: 13 MB/s 9744 calls/s # 48.86 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 49.33 [+0.47] udp rx: 13 MB/s 9744 calls/s # 51.85 [+2.52] Summary over 3.000 seconds... # 51.85 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 51.85 [+0.00] Tx Timestamps: 697 received 0 errors # 51.85 [+0.00] Zerocopy acks: 697 # 52.02 [+0.17] ipv6 # 52.02 [+0.00] tcp # 53.15 [+1.13] RTNETLINK answers: Invalid argument # 54.28 [+1.13] tcp rx: 307 MB/s 5083 calls/s # 54.28 [+0.00] tcp tx: 307 MB/s 5218 calls/s 5218 msg/s # 55.27 [+1.00] tcp tx: 312 MB/s 5298 calls/s 5298 msg/s # 55.28 [+0.00] tcp rx: 312 MB/s 5038 calls/s # 56.42 [+1.15] tcp zerocopy # 57.60 [+1.17] RTNETLINK answers: Invalid argument # 58.68 [+1.08] tcp tx: 156 MB/s 2658 calls/s 2658 msg/s # 58.68 [+0.00] tcp rx: 156 MB/s 2657 calls/s # 59.68 [+1.00] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 59.68 [+0.00] tcp rx: 159 MB/s 2703 calls/s # 62.85 [+3.17] udp # 63.96 [+1.11] RTNETLINK answers: Invalid argument # 64.55 [+0.59] udp rx: 4 MB/s 3417 calls/s # 65.05 [+0.50] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 65.55 [+0.50] udp rx: 10 MB/s 7496 calls/s # 66.06 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.55 [+0.50] udp rx: 11 MB/s 8152 calls/s # 67.22 [+0.66] udp sendmmsg # 68.29 [+1.07] RTNETLINK answers: Invalid argument # 68.90 [+0.61] udp rx: 5 MB/s 3916 calls/s # 69.38 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.90 [+0.52] udp rx: 10 MB/s 7613 calls/s # 70.38 [+0.48] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.90 [+0.52] udp rx: 10 MB/s 8020 calls/s # 71.38 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 71.52 [+0.15] udp gso # 72.61 [+1.08] RTNETLINK answers: Invalid argument # 73.21 [+0.61] udp rx: 7 MB/s 5590 calls/s # 73.71 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 74.22 [+0.51] udp rx: 14 MB/s 10664 calls/s # 74.72 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.22 [+0.50] udp rx: 14 MB/s 10406 calls/s # 75.88 [+0.66] udp gso zerocopy # 77.05 [+1.17] RTNETLINK answers: Invalid argument # 77.62 [+0.57] udp rx: 6 MB/s 4472 calls/s # 78.17 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 78.62 [+0.45] udp rx: 13 MB/s 9589 calls/s # 79.17 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 79.64 [+0.47] udp rx: 13 MB/s 9675 calls/s # 82.35 [+2.71] udp gso timestamp # 83.49 [+1.14] RTNETLINK answers: Invalid argument # 84.13 [+0.64] udp rx: 6 MB/s 5074 calls/s # 84.59 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 85.13 [+0.54] udp rx: 13 MB/s 10019 calls/s # 85.60 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.13 [+0.53] udp rx: 13 MB/s 10019 calls/s # 88.76 [+2.63] udp gso zerocopy audit # 89.92 [+1.17] RTNETLINK answers: Invalid argument # 90.50 [+0.58] udp rx: 6 MB/s 4429 calls/s # 91.02 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 91.50 [+0.48] udp rx: 13 MB/s 9589 calls/s # 92.03 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.50 [+0.47] udp rx: 13 MB/s 9718 calls/s # 95.03 [+2.52] Summary over 3.001 seconds... # 95.03 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 95.03 [+0.00] Zerocopy acks: 669 # 95.19 [+0.17] udp gso timestamp audit # 96.39 [+1.20] RTNETLINK answers: Invalid argument # 96.97 [+0.58] udp rx: 4 MB/s 3311 calls/s # 97.49 [+0.52] udp tx: 10 MB/s 182 calls/s 182 msg/s # 97.97 [+0.48] udp rx: 12 MB/s 9245 calls/s # 98.49 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.97 [+0.48] udp rx: 13 MB/s 9890 calls/s # 101.49 [+2.52] Summary over 3.002 seconds... # 101.49 [+0.00] sum udp tx: 12 MB/s 641 calls (213/s) 641 msgs (213/s) # 101.49 [+0.00] Tx Timestamps: 641 received 0 errors # 101.65 [+0.16] udp gso zerocopy timestamp audit # 102.82 [+1.17] RTNETLINK answers: Invalid argument # 103.40 [+0.58] udp rx: 6 MB/s 4472 calls/s # 103.91 [+0.51] udp tx: 12 MB/s 215 calls/s 215 msg/s # 104.41 [+0.50] udp rx: 13 MB/s 9589 calls/s # 104.91 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.42 [+0.51] udp rx: 13 MB/s 9546 calls/s # 107.91 [+2.48] Summary over 3.003 seconds... # 107.91 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 107.91 [+0.00] Tx Timestamps: 659 received 0 errors # 107.91 [+0.00] Zerocopy acks: 659 # 108.17 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.23 [+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__->