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 # 0.05 [+0.00] tcp # 1.30 [+1.25] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 319 MB/s 5419 calls/s 5419 msg/s # 2.40 [+0.00] tcp rx: 319 MB/s 5396 calls/s # 3.40 [+1.00] tcp tx: 308 MB/s 5232 calls/s 5232 msg/s # 3.40 [+0.00] tcp rx: 308 MB/s 5210 calls/s # 4.40 [+1.00] tcp tx: 303 MB/s 5145 calls/s 5145 msg/s # 4.57 [+0.17] tcp zerocopy # 5.75 [+1.18] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 158 MB/s 2694 calls/s 2694 msg/s # 6.85 [+0.00] tcp rx: 158 MB/s 2695 calls/s # 7.84 [+1.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 7.85 [+0.00] tcp rx: 161 MB/s 2726 calls/s # 11.00 [+3.15] udp # 12.14 [+1.14] RTNETLINK answers: Invalid argument # 12.71 [+0.58] udp rx: 4 MB/s 2949 calls/s # 13.25 [+0.54] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.71 [+0.46] udp rx: 10 MB/s 7267 calls/s # 14.25 [+0.54] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 14.71 [+0.46] udp rx: 11 MB/s 8190 calls/s # 15.41 [+0.69] udp sendmmsg # 16.46 [+1.05] RTNETLINK answers: Invalid argument # 17.07 [+0.62] udp rx: 5 MB/s 3946 calls/s # 17.56 [+0.48] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 18.07 [+0.52] udp rx: 10 MB/s 7441 calls/s # 18.56 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.07 [+0.52] udp rx: 10 MB/s 7789 calls/s # 19.71 [+0.64] udp gso # 20.78 [+1.07] RTNETLINK answers: Invalid argument # 21.37 [+0.59] udp rx: 7 MB/s 5502 calls/s # 21.87 [+0.50] udp tx: 15 MB/s 264 calls/s 264 msg/s # 22.37 [+0.50] udp rx: 15 MB/s 10794 calls/s # 22.88 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 23.38 [+0.50] udp rx: 14 MB/s 10332 calls/s # 24.04 [+0.66] udp gso zerocopy # 25.12 [+1.09] RTNETLINK answers: Invalid argument # 25.73 [+0.60] udp rx: 7 MB/s 4998 calls/s # 26.23 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.73 [+0.50] udp rx: 13 MB/s 9954 calls/s # 27.23 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.73 [+0.50] udp rx: 14 MB/s 10038 calls/s # 30.39 [+2.66] udp gso timestamp # 31.53 [+1.14] RTNETLINK answers: Invalid argument # 32.12 [+0.59] udp rx: 6 MB/s 4704 calls/s # 32.64 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 33.13 [+0.49] udp rx: 14 MB/s 9996 calls/s # 33.64 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 34.13 [+0.49] udp rx: 13 MB/s 9954 calls/s # 36.83 [+2.70] udp gso zerocopy audit # 37.92 [+1.09] RTNETLINK answers: Invalid argument # 38.51 [+0.59] udp rx: 6 MB/s 4746 calls/s # 39.02 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.52 [+0.50] udp rx: 14 MB/s 10038 calls/s # 40.03 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 40.52 [+0.50] udp rx: 14 MB/s 10038 calls/s # 43.03 [+2.50] Summary over 3.001 seconds... # 43.03 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 43.03 [+0.00] Zerocopy acks: 711 # 43.21 [+0.18] udp gso timestamp audit # 44.33 [+1.12] RTNETLINK answers: Invalid argument # 44.92 [+0.59] udp rx: 6 MB/s 4830 calls/s # 45.42 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 45.91 [+0.49] udp rx: 13 MB/s 9660 calls/s # 46.42 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 46.92 [+0.49] udp rx: 13 MB/s 9828 calls/s # 49.42 [+2.51] Summary over 3.001 seconds... # 49.42 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 49.43 [+0.00] Tx Timestamps: 699 received 0 errors # 49.58 [+0.16] udp gso zerocopy timestamp audit # 50.73 [+1.15] RTNETLINK answers: Invalid argument # 51.31 [+0.58] udp rx: 6 MB/s 4578 calls/s # 51.81 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.33 [+0.51] udp rx: 13 MB/s 9702 calls/s # 52.83 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 53.34 [+0.51] udp rx: 13 MB/s 9492 calls/s # 55.82 [+2.49] Summary over 3.006 seconds... # 55.82 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 55.82 [+0.00] Tx Timestamps: 678 received 0 errors # 55.83 [+0.00] Zerocopy acks: 678 # 55.98 [+0.16] ipv6 # 56.00 [+0.02] tcp # 57.10 [+1.09] RTNETLINK answers: Invalid argument # 58.21 [+1.12] tcp tx: 307 MB/s 5222 calls/s 5222 msg/s # 58.21 [+0.00] tcp rx: 307 MB/s 5166 calls/s # 59.20 [+0.98] tcp tx: 310 MB/s 5273 calls/s 5273 msg/s # 59.22 [+0.02] tcp rx: 313 MB/s 5291 calls/s # 60.20 [+0.98] tcp tx: 306 MB/s 5199 calls/s 5199 msg/s # 60.36 [+0.16] tcp zerocopy # 61.51 [+1.16] RTNETLINK answers: Invalid argument # 62.62 [+1.11] tcp rx: 153 MB/s 2612 calls/s # 62.63 [+0.00] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 63.62 [+1.00] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 63.62 [+0.00] tcp rx: 158 MB/s 2682 calls/s # 66.77 [+3.15] udp # 67.90 [+1.13] RTNETLINK answers: Invalid argument # 68.51 [+0.61] udp rx: 4 MB/s 3164 calls/s # 69.00 [+0.49] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 69.51 [+0.51] udp rx: 9 MB/s 7106 calls/s # 70.01 [+0.50] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.51 [+0.51] udp rx: 10 MB/s 8009 calls/s # 71.18 [+0.66] udp sendmmsg # 72.23 [+1.05] RTNETLINK answers: Invalid argument # 72.85 [+0.62] udp rx: 5 MB/s 4045 calls/s # 73.32 [+0.47] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 73.85 [+0.53] udp rx: 10 MB/s 7430 calls/s # 74.32 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 74.85 [+0.53] udp rx: 10 MB/s 7877 calls/s # 75.50 [+0.65] udp gso # 76.54 [+1.05] RTNETLINK answers: Invalid argument # 77.16 [+0.62] udp rx: 7 MB/s 5547 calls/s # 77.63 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 78.15 [+0.52] udp rx: 14 MB/s 10406 calls/s # 78.63 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 79.16 [+0.53] udp rx: 13 MB/s 9933 calls/s # 79.82 [+0.67] udp gso zerocopy # 80.94 [+1.12] RTNETLINK answers: Invalid argument # 81.52 [+0.58] udp rx: 6 MB/s 4515 calls/s # 82.03 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 82.50 [+0.47] udp rx: 13 MB/s 9495 calls/s # 83.03 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 83.50 [+0.47] udp rx: 13 MB/s 9589 calls/s # 86.19 [+2.69] udp gso timestamp # 87.32 [+1.13] RTNETLINK answers: Invalid argument # 87.91 [+0.60] udp rx: 6 MB/s 4730 calls/s # 88.41 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 88.91 [+0.50] udp rx: 13 MB/s 9761 calls/s # 89.41 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 89.92 [+0.51] udp rx: 13 MB/s 9761 calls/s # 92.56 [+2.64] udp gso zerocopy audit # 93.72 [+1.15] RTNETLINK answers: Invalid argument # 94.27 [+0.55] udp rx: 5 MB/s 4085 calls/s # 94.81 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 95.27 [+0.45] udp rx: 12 MB/s 9460 calls/s # 95.81 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 96.27 [+0.46] udp rx: 13 MB/s 9675 calls/s # 96.82 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 98.82 [+2.00] Summary over 3.007 seconds... # 98.82 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 98.82 [+0.00] Zerocopy acks: 659 # 98.97 [+0.15] udp gso timestamp audit # 100.09 [+1.11] RTNETLINK answers: Invalid argument # 100.68 [+0.59] udp rx: 6 MB/s 4601 calls/s # 101.21 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 101.68 [+0.47] udp rx: 13 MB/s 9589 calls/s # 102.21 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 102.68 [+0.48] udp rx: 13 MB/s 9675 calls/s # 105.21 [+2.52] Summary over 3.002 seconds... # 105.21 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 105.21 [+0.00] Tx Timestamps: 674 received 0 errors # 105.37 [+0.16] udp gso zerocopy timestamp audit # 106.61 [+1.25] RTNETLINK answers: Invalid argument # 107.14 [+0.52] udp rx: 5 MB/s 3784 calls/s # 107.71 [+0.57] udp tx: 12 MB/s 212 calls/s 212 msg/s # 108.14 [+0.43] udp rx: 12 MB/s 9288 calls/s # 108.71 [+0.57] udp tx: 12 MB/s 219 calls/s 219 msg/s # 109.14 [+0.43] udp rx: 12 MB/s 9374 calls/s # 109.71 [+0.57] udp tx: 12 MB/s 215 calls/s 215 msg/s # 111.71 [+2.00] Summary over 3.002 seconds... # 111.71 [+0.00] sum udp tx: 12 MB/s 646 calls (215/s) 646 msgs (215/s) # 111.72 [+0.00] Tx Timestamps: 646 received 0 errors # 111.72 [+0.00] Zerocopy acks: 646 # 111.95 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.02 [+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__->