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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.30 [+1.24] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp tx: 326 MB/s 5530 calls/s 5530 msg/s # 2.39 [+0.00] tcp rx: 326 MB/s 5517 calls/s # 3.39 [+1.00] tcp tx: 286 MB/s 4862 calls/s 4862 msg/s # 3.39 [+0.00] tcp rx: 287 MB/s 4782 calls/s # 4.39 [+1.00] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 4.56 [+0.18] tcp zerocopy # 5.81 [+1.24] RTNETLINK answers: Invalid argument # 6.90 [+1.09] tcp tx: 162 MB/s 2757 calls/s 2757 msg/s # 6.90 [+0.00] tcp rx: 162 MB/s 2755 calls/s # 7.90 [+0.99] tcp tx: 166 MB/s 2823 calls/s 2823 msg/s # 7.91 [+0.02] tcp rx: 167 MB/s 2832 calls/s # 11.09 [+3.17] udp # 12.23 [+1.14] RTNETLINK answers: Invalid argument # 12.80 [+0.57] udp rx: 4 MB/s 3148 calls/s # 13.32 [+0.52] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.80 [+0.48] udp rx: 9 MB/s 7046 calls/s # 14.32 [+0.52] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 14.80 [+0.48] udp rx: 10 MB/s 7827 calls/s # 15.47 [+0.67] udp sendmmsg # 16.61 [+1.13] RTNETLINK answers: Invalid argument # 17.20 [+0.60] udp rx: 5 MB/s 3865 calls/s # 17.70 [+0.49] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 18.21 [+0.51] udp rx: 10 MB/s 7431 calls/s # 18.70 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.21 [+0.51] udp rx: 11 MB/s 8013 calls/s # 19.70 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.88 [+0.18] udp gso # 20.95 [+1.07] RTNETLINK answers: Invalid argument # 21.61 [+0.65] udp rx: 9 MB/s 6468 calls/s # 22.04 [+0.44] udp tx: 16 MB/s 274 calls/s 274 msg/s # 22.61 [+0.57] udp rx: 15 MB/s 11256 calls/s # 23.05 [+0.43] udp tx: 15 MB/s 261 calls/s 261 msg/s # 23.62 [+0.57] udp rx: 15 MB/s 10710 calls/s # 24.19 [+0.58] udp gso zerocopy # 25.36 [+1.17] RTNETLINK answers: Invalid argument # 25.95 [+0.59] udp rx: 6 MB/s 4956 calls/s # 26.45 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.95 [+0.50] udp rx: 13 MB/s 9912 calls/s # 27.45 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 27.95 [+0.50] udp rx: 14 MB/s 10038 calls/s # 30.61 [+2.66] udp gso timestamp # 31.79 [+1.18] RTNETLINK answers: Invalid argument # 32.38 [+0.59] udp rx: 7 MB/s 5082 calls/s # 32.88 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 33.38 [+0.51] udp rx: 14 MB/s 10416 calls/s # 33.88 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.39 [+0.51] udp rx: 14 MB/s 10332 calls/s # 34.88 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 37.05 [+2.17] udp gso zerocopy audit # 38.19 [+1.15] RTNETLINK answers: Invalid argument # 38.79 [+0.59] udp rx: 6 MB/s 4788 calls/s # 39.30 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.79 [+0.49] udp rx: 14 MB/s 10038 calls/s # 40.30 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.79 [+0.49] udp rx: 14 MB/s 9996 calls/s # 43.30 [+2.51] Summary over 3.002 seconds... # 43.31 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 43.31 [+0.00] Zerocopy acks: 714 # 43.45 [+0.14] udp gso timestamp audit # 44.61 [+1.16] RTNETLINK answers: Invalid argument # 45.21 [+0.60] udp rx: 6 MB/s 4914 calls/s # 45.71 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.21 [+0.51] udp rx: 14 MB/s 10332 calls/s # 46.70 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.21 [+0.51] udp rx: 14 MB/s 10332 calls/s # 47.71 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 49.71 [+2.00] Summary over 3.003 seconds... # 49.71 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 49.71 [+0.00] Tx Timestamps: 732 received 0 errors # 49.87 [+0.15] udp gso zerocopy timestamp audit # 51.00 [+1.14] RTNETLINK answers: Invalid argument # 51.60 [+0.60] udp rx: 6 MB/s 4704 calls/s # 52.09 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.60 [+0.51] udp rx: 14 MB/s 10080 calls/s # 53.09 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 53.60 [+0.51] udp rx: 13 MB/s 9912 calls/s # 56.09 [+2.49] Summary over 3.000 seconds... # 56.09 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 56.09 [+0.00] Tx Timestamps: 703 received 0 errors # 56.10 [+0.00] Zerocopy acks: 703 # 56.24 [+0.15] ipv6 # 56.25 [+0.00] tcp # 57.38 [+1.13] RTNETLINK answers: Invalid argument # 58.48 [+1.11] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 58.48 [+0.00] tcp rx: 314 MB/s 5281 calls/s # 59.48 [+1.00] tcp tx: 327 MB/s 5560 calls/s 5560 msg/s # 59.48 [+0.00] tcp rx: 328 MB/s 5545 calls/s # 60.48 [+1.00] tcp tx: 327 MB/s 5562 calls/s 5562 msg/s # 60.62 [+0.14] tcp zerocopy # 61.77 [+1.14] RTNETLINK answers: Invalid argument # 62.87 [+1.10] tcp tx: 160 MB/s 2714 calls/s 2714 msg/s # 62.87 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 63.87 [+1.00] tcp tx: 158 MB/s 2682 calls/s 2682 msg/s # 63.87 [+0.00] tcp rx: 158 MB/s 2665 calls/s # 67.04 [+3.17] udp # 68.18 [+1.15] RTNETLINK answers: Invalid argument # 68.74 [+0.56] udp rx: 4 MB/s 3055 calls/s # 69.27 [+0.53] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 69.74 [+0.47] udp rx: 9 MB/s 7222 calls/s # 70.28 [+0.54] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.74 [+0.46] udp rx: 10 MB/s 7942 calls/s # 71.43 [+0.69] udp sendmmsg # 72.49 [+1.06] RTNETLINK answers: Invalid argument # 73.11 [+0.62] udp rx: 5 MB/s 4059 calls/s # 73.57 [+0.46] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 74.12 [+0.54] udp rx: 10 MB/s 7587 calls/s # 74.57 [+0.46] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 75.12 [+0.55] udp rx: 10 MB/s 8021 calls/s # 75.58 [+0.45] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 75.73 [+0.16] udp gso # 76.85 [+1.12] RTNETLINK answers: Invalid argument # 77.45 [+0.60] udp rx: 7 MB/s 5418 calls/s # 77.95 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 78.45 [+0.50] udp rx: 14 MB/s 10621 calls/s # 78.95 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 79.45 [+0.50] udp rx: 13 MB/s 10148 calls/s # 80.12 [+0.67] udp gso zerocopy # 81.32 [+1.20] RTNETLINK answers: Invalid argument # 81.88 [+0.56] udp rx: 6 MB/s 4429 calls/s # 82.43 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 82.89 [+0.46] udp rx: 13 MB/s 9933 calls/s # 83.43 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.89 [+0.46] udp rx: 13 MB/s 10191 calls/s # 86.59 [+2.70] udp gso timestamp # 87.73 [+1.14] RTNETLINK answers: Invalid argument # 88.33 [+0.59] udp rx: 6 MB/s 4859 calls/s # 88.85 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 89.33 [+0.48] udp rx: 13 MB/s 10073 calls/s # 89.86 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 90.33 [+0.47] udp rx: 13 MB/s 10148 calls/s # 93.01 [+2.68] udp gso zerocopy audit # 94.19 [+1.18] RTNETLINK answers: Invalid argument # 94.76 [+0.57] udp rx: 6 MB/s 4515 calls/s # 95.28 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 95.76 [+0.48] udp rx: 13 MB/s 9761 calls/s # 96.29 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 96.76 [+0.47] udp rx: 13 MB/s 9761 calls/s # 99.28 [+2.52] Summary over 3.001 seconds... # 99.28 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 99.28 [+0.00] Zerocopy acks: 678 # 99.46 [+0.18] udp gso timestamp audit # 100.61 [+1.15] RTNETLINK answers: Invalid argument # 101.19 [+0.58] udp rx: 6 MB/s 4773 calls/s # 101.71 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 102.20 [+0.48] udp rx: 13 MB/s 9976 calls/s # 102.71 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 103.20 [+0.48] udp rx: 13 MB/s 10062 calls/s # 105.71 [+2.51] Summary over 3.000 seconds... # 105.71 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 105.71 [+0.00] Tx Timestamps: 695 received 0 errors # 105.87 [+0.16] udp gso zerocopy timestamp audit # 107.00 [+1.13] RTNETLINK answers: Invalid argument # 107.56 [+0.57] udp rx: 6 MB/s 4472 calls/s # 108.09 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 108.56 [+0.48] udp rx: 13 MB/s 9847 calls/s # 109.09 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 109.56 [+0.48] udp rx: 13 MB/s 9890 calls/s # 112.09 [+2.52] Summary over 3.000 seconds... # 112.09 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 112.09 [+0.00] Tx Timestamps: 679 received 0 errors # 112.09 [+0.00] Zerocopy acks: 679 # 112.32 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.39 [+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__->