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 # 1.31 [+1.31] RTNETLINK answers: Invalid argument # 2.41 [+1.10] tcp tx: 316 MB/s 5373 calls/s 5373 msg/s # 2.42 [+0.00] tcp rx: 317 MB/s 5335 calls/s # 3.42 [+1.00] tcp tx: 313 MB/s 5315 calls/s 5315 msg/s # 3.42 [+0.00] tcp rx: 313 MB/s 5305 calls/s # 4.60 [+1.18] tcp zerocopy # 5.74 [+1.14] RTNETLINK answers: Invalid argument # 6.85 [+1.11] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 6.85 [+0.00] tcp rx: 161 MB/s 2734 calls/s # 7.85 [+0.99] tcp tx: 163 MB/s 2777 calls/s 2777 msg/s # 7.85 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 8.85 [+1.00] tcp tx: 165 MB/s 2813 calls/s 2813 msg/s # 9.02 [+0.17] udp # 10.18 [+1.16] RTNETLINK answers: Invalid argument # 10.74 [+0.57] udp rx: 4 MB/s 3003 calls/s # 11.29 [+0.54] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.75 [+0.46] udp rx: 10 MB/s 7574 calls/s # 12.29 [+0.55] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.75 [+0.46] udp rx: 11 MB/s 8317 calls/s # 13.44 [+0.69] udp sendmmsg # 14.54 [+1.10] RTNETLINK answers: Invalid argument # 15.15 [+0.60] udp rx: 5 MB/s 3908 calls/s # 15.64 [+0.49] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.15 [+0.51] udp rx: 10 MB/s 7576 calls/s # 16.64 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.15 [+0.51] udp rx: 11 MB/s 8021 calls/s # 17.79 [+0.64] udp gso # 18.90 [+1.11] RTNETLINK answers: Invalid argument # 19.50 [+0.60] udp rx: 7 MB/s 5628 calls/s # 19.99 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.50 [+0.51] udp rx: 15 MB/s 10789 calls/s # 20.99 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.51 [+0.51] udp rx: 14 MB/s 10374 calls/s # 22.17 [+0.67] udp gso zerocopy # 23.33 [+1.16] RTNETLINK answers: Invalid argument # 23.92 [+0.59] udp rx: 6 MB/s 4914 calls/s # 24.42 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.92 [+0.49] udp rx: 13 MB/s 9870 calls/s # 25.43 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 25.92 [+0.49] udp rx: 14 MB/s 10332 calls/s # 28.58 [+2.66] udp gso timestamp # 29.74 [+1.16] RTNETLINK answers: Invalid argument # 30.32 [+0.58] udp rx: 7 MB/s 5040 calls/s # 30.83 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.32 [+0.49] udp rx: 14 MB/s 10374 calls/s # 31.84 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.33 [+0.49] udp rx: 14 MB/s 10416 calls/s # 35.00 [+2.67] udp gso zerocopy audit # 36.17 [+1.16] RTNETLINK answers: Invalid argument # 36.78 [+0.61] udp rx: 7 MB/s 4998 calls/s # 37.27 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.78 [+0.51] udp rx: 13 MB/s 9870 calls/s # 38.27 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 38.78 [+0.51] udp rx: 14 MB/s 9996 calls/s # 41.27 [+2.49] Summary over 3.002 seconds... # 41.27 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 41.27 [+0.00] Zerocopy acks: 708 # 41.42 [+0.15] udp gso timestamp audit # 42.59 [+1.17] RTNETLINK answers: Invalid argument # 43.16 [+0.58] udp rx: 6 MB/s 4662 calls/s # 43.71 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.16 [+0.45] udp rx: 14 MB/s 10248 calls/s # 44.71 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.17 [+0.45] udp rx: 14 MB/s 10206 calls/s # 47.71 [+2.55] Summary over 3.001 seconds... # 47.71 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 47.72 [+0.00] Tx Timestamps: 731 received 0 errors # 47.88 [+0.16] udp gso zerocopy timestamp audit # 49.02 [+1.14] RTNETLINK answers: Invalid argument # 49.63 [+0.60] udp rx: 6 MB/s 4956 calls/s # 50.13 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.63 [+0.49] udp rx: 13 MB/s 9828 calls/s # 51.13 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 51.63 [+0.49] udp rx: 13 MB/s 9954 calls/s # 54.13 [+2.51] Summary over 3.002 seconds... # 54.13 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 54.14 [+0.00] Tx Timestamps: 708 received 0 errors # 54.14 [+0.00] Zerocopy acks: 708 # 54.29 [+0.15] ipv6 # 54.29 [+0.00] tcp # 55.44 [+1.14] RTNETLINK answers: Invalid argument # 56.54 [+1.11] tcp rx: 321 MB/s 5439 calls/s # 56.55 [+0.00] tcp tx: 321 MB/s 5452 calls/s 5452 msg/s # 57.55 [+1.00] tcp tx: 325 MB/s 5525 calls/s 5525 msg/s # 57.55 [+0.00] tcp rx: 325 MB/s 5490 calls/s # 58.69 [+1.13] tcp zerocopy # 59.83 [+1.14] RTNETLINK answers: Invalid argument # 60.91 [+1.08] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 60.91 [+0.00] tcp rx: 160 MB/s 2724 calls/s # 61.91 [+1.00] tcp tx: 164 MB/s 2789 calls/s 2789 msg/s # 61.92 [+0.00] tcp rx: 164 MB/s 2785 calls/s # 62.95 [+1.03] tcp rx: 163 MB/s 2766 calls/s # 65.09 [+2.15] udp # 66.22 [+1.12] RTNETLINK answers: Invalid argument # 66.82 [+0.60] udp rx: 4 MB/s 3076 calls/s # 67.33 [+0.51] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.82 [+0.49] udp rx: 10 MB/s 7421 calls/s # 68.33 [+0.51] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.82 [+0.49] udp rx: 11 MB/s 8129 calls/s # 69.47 [+0.65] udp sendmmsg # 70.58 [+1.12] RTNETLINK answers: Invalid argument # 71.19 [+0.61] udp rx: 5 MB/s 3973 calls/s # 71.67 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 72.19 [+0.52] udp rx: 10 MB/s 7355 calls/s # 72.67 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.19 [+0.52] udp rx: 10 MB/s 7849 calls/s # 73.67 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.82 [+0.15] udp gso # 74.90 [+1.08] RTNETLINK answers: Invalid argument # 75.52 [+0.62] udp rx: 7 MB/s 5762 calls/s # 76.00 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 76.51 [+0.51] udp rx: 14 MB/s 10707 calls/s # 77.00 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 77.51 [+0.51] udp rx: 14 MB/s 10320 calls/s # 78.16 [+0.65] udp gso zerocopy # 79.37 [+1.21] RTNETLINK answers: Invalid argument # 79.92 [+0.55] udp rx: 6 MB/s 4515 calls/s # 80.46 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.93 [+0.47] udp rx: 13 MB/s 9890 calls/s # 81.46 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 81.93 [+0.47] udp rx: 13 MB/s 9987 calls/s # 82.46 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.64 [+0.17] udp gso timestamp # 83.79 [+1.16] RTNETLINK answers: Invalid argument # 84.34 [+0.55] udp rx: 6 MB/s 4386 calls/s # 84.90 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 85.34 [+0.44] udp rx: 13 MB/s 10062 calls/s # 85.90 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.34 [+0.44] udp rx: 13 MB/s 10019 calls/s # 89.07 [+2.73] udp gso zerocopy audit # 90.23 [+1.16] RTNETLINK answers: Invalid argument # 90.81 [+0.58] udp rx: 6 MB/s 4644 calls/s # 91.34 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 91.82 [+0.48] udp rx: 13 MB/s 9761 calls/s # 92.34 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 92.82 [+0.48] udp rx: 13 MB/s 9890 calls/s # 95.34 [+2.52] Summary over 3.003 seconds... # 95.34 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 95.35 [+0.00] Zerocopy acks: 683 # 95.50 [+0.16] udp gso timestamp audit # 96.68 [+1.18] RTNETLINK answers: Invalid argument # 97.23 [+0.55] udp rx: 6 MB/s 4558 calls/s # 97.78 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 98.23 [+0.46] udp rx: 13 MB/s 10030 calls/s # 98.78 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 99.24 [+0.46] udp rx: 13 MB/s 10062 calls/s # 101.77 [+2.54] Summary over 3.002 seconds... # 101.78 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 101.78 [+0.00] Tx Timestamps: 699 received 0 errors # 101.95 [+0.18] udp gso zerocopy timestamp audit # 103.10 [+1.15] RTNETLINK answers: Invalid argument # 103.69 [+0.59] udp rx: 6 MB/s 4515 calls/s # 104.22 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 104.69 [+0.48] udp rx: 13 MB/s 9718 calls/s # 105.22 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.70 [+0.48] udp rx: 13 MB/s 9632 calls/s # 106.22 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 108.22 [+2.00] Summary over 3.001 seconds... # 108.22 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 108.22 [+0.00] Tx Timestamps: 674 received 0 errors # 108.23 [+0.00] Zerocopy acks: 674 # 108.47 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.54 [+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__->