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 # 1.28 [+1.28] RTNETLINK answers: Invalid argument # 2.38 [+1.10] tcp tx: 288 MB/s 4891 calls/s 4891 msg/s # 2.38 [+0.00] tcp rx: 288 MB/s 4890 calls/s # 3.38 [+1.00] tcp tx: 262 MB/s 4448 calls/s 4448 msg/s # 3.38 [+0.00] tcp rx: 262 MB/s 4428 calls/s # 4.39 [+1.01] tcp tx: 302 MB/s 5131 calls/s 5131 msg/s # 4.57 [+0.18] tcp zerocopy # 5.78 [+1.21] RTNETLINK answers: Invalid argument # 6.89 [+1.11] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 6.90 [+0.00] tcp rx: 161 MB/s 2737 calls/s # 7.89 [+0.99] tcp tx: 158 MB/s 2694 calls/s 2694 msg/s # 7.89 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 8.89 [+1.00] tcp tx: 151 MB/s 2564 calls/s 2564 msg/s # 9.06 [+0.17] udp # 10.24 [+1.17] RTNETLINK answers: Invalid argument # 10.79 [+0.56] udp rx: 4 MB/s 3042 calls/s # 11.32 [+0.53] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.80 [+0.48] udp rx: 10 MB/s 7432 calls/s # 12.32 [+0.52] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.80 [+0.48] udp rx: 11 MB/s 8261 calls/s # 13.32 [+0.52] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 13.47 [+0.15] udp sendmmsg # 14.54 [+1.06] RTNETLINK answers: Invalid argument # 15.13 [+0.60] udp rx: 5 MB/s 3786 calls/s # 15.62 [+0.49] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 16.13 [+0.51] udp rx: 9 MB/s 6828 calls/s # 16.62 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.13 [+0.51] udp rx: 11 MB/s 7867 calls/s # 17.62 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.79 [+0.17] udp gso # 18.90 [+1.11] RTNETLINK answers: Invalid argument # 19.50 [+0.60] udp rx: 6 MB/s 4830 calls/s # 19.98 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 20.49 [+0.51] udp rx: 14 MB/s 10626 calls/s # 20.98 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.50 [+0.52] udp rx: 14 MB/s 10332 calls/s # 22.16 [+0.66] udp gso zerocopy # 23.28 [+1.12] RTNETLINK answers: Invalid argument # 23.86 [+0.59] udp rx: 6 MB/s 4788 calls/s # 24.37 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.86 [+0.49] udp rx: 13 MB/s 9912 calls/s # 25.37 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.86 [+0.49] udp rx: 14 MB/s 10038 calls/s # 28.54 [+2.68] udp gso timestamp # 29.68 [+1.14] RTNETLINK answers: Invalid argument # 30.24 [+0.57] udp rx: 6 MB/s 4830 calls/s # 30.76 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 31.25 [+0.49] udp rx: 14 MB/s 10206 calls/s # 31.76 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.25 [+0.49] udp rx: 14 MB/s 10206 calls/s # 32.76 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.94 [+2.17] udp gso zerocopy audit # 36.08 [+1.14] RTNETLINK answers: Invalid argument # 36.63 [+0.55] udp rx: 6 MB/s 4494 calls/s # 37.16 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.63 [+0.47] udp rx: 14 MB/s 9987 calls/s # 38.16 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.63 [+0.47] udp rx: 14 MB/s 10080 calls/s # 39.16 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 41.16 [+2.00] Summary over 3.003 seconds... # 41.16 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 41.16 [+0.00] Zerocopy acks: 713 # 41.34 [+0.18] udp gso timestamp audit # 42.42 [+1.08] RTNETLINK answers: Invalid argument # 43.03 [+0.60] udp rx: 6 MB/s 4956 calls/s # 43.52 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 44.03 [+0.51] udp rx: 14 MB/s 10332 calls/s # 44.53 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.03 [+0.50] udp rx: 14 MB/s 10206 calls/s # 47.52 [+2.49] Summary over 3.000 seconds... # 47.52 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 47.52 [+0.00] Tx Timestamps: 725 received 0 errors # 47.67 [+0.15] udp gso zerocopy timestamp audit # 48.77 [+1.09] RTNETLINK answers: Invalid argument # 49.34 [+0.58] udp rx: 6 MB/s 4578 calls/s # 49.87 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.35 [+0.49] udp rx: 13 MB/s 9786 calls/s # 50.87 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.36 [+0.49] udp rx: 13 MB/s 9786 calls/s # 53.87 [+2.51] Summary over 3.001 seconds... # 53.87 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 53.87 [+0.00] Tx Timestamps: 696 received 0 errors # 53.87 [+0.00] Zerocopy acks: 696 # 54.03 [+0.16] ipv6 # 54.03 [+0.00] tcp # 55.14 [+1.11] RTNETLINK answers: Invalid argument # 56.24 [+1.10] tcp tx: 313 MB/s 5315 calls/s 5315 msg/s # 56.24 [+0.00] tcp rx: 313 MB/s 5316 calls/s # 57.24 [+0.99] tcp tx: 322 MB/s 5465 calls/s 5465 msg/s # 57.24 [+0.00] tcp rx: 322 MB/s 5458 calls/s # 58.40 [+1.16] tcp zerocopy # 59.52 [+1.13] RTNETLINK answers: Invalid argument # 60.61 [+1.09] tcp tx: 160 MB/s 2726 calls/s 2726 msg/s # 60.62 [+0.00] tcp rx: 160 MB/s 2722 calls/s # 61.61 [+0.99] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 61.62 [+0.00] tcp rx: 163 MB/s 2765 calls/s # 62.61 [+1.00] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 62.77 [+0.16] udp # 63.86 [+1.09] RTNETLINK answers: Invalid argument # 64.43 [+0.57] udp rx: 4 MB/s 2956 calls/s # 64.97 [+0.54] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 65.43 [+0.47] udp rx: 10 MB/s 7454 calls/s # 65.97 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.43 [+0.47] udp rx: 11 MB/s 8223 calls/s # 67.11 [+0.68] udp sendmmsg # 68.32 [+1.21] RTNETLINK answers: Invalid argument # 68.82 [+0.50] udp rx: 4 MB/s 3255 calls/s # 69.40 [+0.58] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 69.82 [+0.42] udp rx: 9 MB/s 6908 calls/s # 70.40 [+0.59] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 70.82 [+0.42] udp rx: 10 MB/s 7737 calls/s # 71.41 [+0.58] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.58 [+0.17] udp gso # 72.70 [+1.13] RTNETLINK answers: Invalid argument # 73.29 [+0.58] udp rx: 7 MB/s 5375 calls/s # 73.79 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 74.29 [+0.50] udp rx: 14 MB/s 10578 calls/s # 74.79 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 75.29 [+0.50] udp rx: 14 MB/s 10240 calls/s # 75.79 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 75.97 [+0.17] udp gso zerocopy # 77.13 [+1.17] RTNETLINK answers: Invalid argument # 77.70 [+0.57] udp rx: 6 MB/s 4644 calls/s # 78.22 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 78.70 [+0.48] udp rx: 13 MB/s 9804 calls/s # 79.22 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 79.70 [+0.48] udp rx: 12 MB/s 9245 calls/s # 80.22 [+0.52] udp tx: 12 MB/s 208 calls/s 208 msg/s # 82.40 [+2.18] udp gso timestamp # 83.53 [+1.14] RTNETLINK answers: Invalid argument # 84.12 [+0.59] udp rx: 6 MB/s 4386 calls/s # 84.68 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 85.13 [+0.44] udp rx: 14 MB/s 10277 calls/s # 85.68 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.13 [+0.45] udp rx: 13 MB/s 9976 calls/s # 86.69 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 88.84 [+2.15] udp gso zerocopy audit # 89.95 [+1.12] RTNETLINK answers: Invalid argument # 90.54 [+0.59] udp rx: 6 MB/s 4773 calls/s # 91.04 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.55 [+0.50] udp rx: 13 MB/s 9804 calls/s # 92.04 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.55 [+0.50] udp rx: 13 MB/s 9847 calls/s # 93.04 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 95.05 [+2.00] Summary over 3.001 seconds... # 95.05 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 95.05 [+0.00] Zerocopy acks: 683 # 95.21 [+0.16] udp gso timestamp audit # 96.32 [+1.10] RTNETLINK answers: Invalid argument # 96.88 [+0.56] udp rx: 6 MB/s 4601 calls/s # 97.41 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 97.88 [+0.47] udp rx: 13 MB/s 9933 calls/s # 98.41 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.88 [+0.47] udp rx: 13 MB/s 10019 calls/s # 101.41 [+2.53] Summary over 3.000 seconds... # 101.41 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 101.41 [+0.00] Tx Timestamps: 698 received 0 errors # 101.57 [+0.16] udp gso zerocopy timestamp audit # 102.69 [+1.12] RTNETLINK answers: Invalid argument # 103.28 [+0.58] udp rx: 6 MB/s 4644 calls/s # 103.79 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.28 [+0.49] udp rx: 13 MB/s 9589 calls/s # 104.79 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 105.28 [+0.49] udp rx: 13 MB/s 9804 calls/s # 105.79 [+0.51] udp tx: 12 MB/s 213 calls/s 213 msg/s # 107.79 [+2.00] Summary over 3.002 seconds... # 107.80 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 107.80 [+0.00] Tx Timestamps: 662 received 0 errors # 107.80 [+0.00] Zerocopy acks: 662 # 108.05 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.12 [+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__->