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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.39 [+1.37] RTNETLINK answers: Invalid argument # 2.47 [+1.08] tcp rx: 321 MB/s 5421 calls/s # 2.47 [+0.00] tcp tx: 321 MB/s 5448 calls/s 5448 msg/s # 3.47 [+1.00] tcp tx: 316 MB/s 5371 calls/s 5371 msg/s # 3.47 [+0.00] tcp rx: 316 MB/s 5341 calls/s # 4.63 [+1.16] tcp zerocopy # 5.77 [+1.14] RTNETLINK answers: Invalid argument # 6.85 [+1.08] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 6.85 [+0.00] tcp rx: 152 MB/s 2577 calls/s # 7.85 [+1.00] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 7.85 [+0.00] tcp rx: 158 MB/s 2670 calls/s # 8.85 [+1.00] tcp tx: 156 MB/s 2659 calls/s 2659 msg/s # 9.02 [+0.17] udp # 10.15 [+1.13] RTNETLINK answers: Invalid argument # 10.75 [+0.60] udp rx: 4 MB/s 3140 calls/s # 11.26 [+0.50] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.75 [+0.50] udp rx: 10 MB/s 7268 calls/s # 12.26 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.76 [+0.50] udp rx: 11 MB/s 8014 calls/s # 13.40 [+0.65] udp sendmmsg # 14.47 [+1.07] RTNETLINK answers: Invalid argument # 15.08 [+0.61] udp rx: 5 MB/s 3989 calls/s # 15.55 [+0.47] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.08 [+0.53] udp rx: 10 MB/s 7302 calls/s # 16.56 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.08 [+0.52] udp rx: 10 MB/s 7788 calls/s # 17.56 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.71 [+0.16] udp gso # 18.81 [+1.10] RTNETLINK answers: Invalid argument # 19.38 [+0.57] udp rx: 7 MB/s 5082 calls/s # 19.90 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.39 [+0.49] udp rx: 14 MB/s 10626 calls/s # 20.92 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.40 [+0.48] udp rx: 14 MB/s 10206 calls/s # 22.09 [+0.68] udp gso zerocopy # 23.23 [+1.15] RTNETLINK answers: Invalid argument # 23.80 [+0.57] udp rx: 6 MB/s 4410 calls/s # 24.33 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.80 [+0.47] udp rx: 13 MB/s 9744 calls/s # 25.34 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.81 [+0.47] udp rx: 13 MB/s 9870 calls/s # 28.50 [+2.70] udp gso timestamp # 29.64 [+1.13] RTNETLINK answers: Invalid argument # 30.20 [+0.56] udp rx: 6 MB/s 4452 calls/s # 30.73 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.20 [+0.47] udp rx: 13 MB/s 9912 calls/s # 31.73 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.20 [+0.47] udp rx: 13 MB/s 9870 calls/s # 34.90 [+2.69] udp gso zerocopy audit # 36.05 [+1.16] RTNETLINK answers: Invalid argument # 36.59 [+0.54] udp rx: 5 MB/s 4032 calls/s # 37.16 [+0.57] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.60 [+0.44] udp rx: 14 MB/s 10080 calls/s # 38.16 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.60 [+0.44] udp rx: 14 MB/s 10122 calls/s # 41.16 [+2.56] Summary over 3.001 seconds... # 41.16 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 41.16 [+0.00] Zerocopy acks: 708 # 41.34 [+0.17] udp gso timestamp audit # 42.46 [+1.12] RTNETLINK answers: Invalid argument # 43.05 [+0.59] udp rx: 6 MB/s 4872 calls/s # 43.56 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.05 [+0.49] udp rx: 13 MB/s 9786 calls/s # 44.57 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.06 [+0.50] udp rx: 13 MB/s 9912 calls/s # 47.56 [+2.50] Summary over 3.001 seconds... # 47.56 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 47.57 [+0.00] Tx Timestamps: 700 received 0 errors # 47.75 [+0.18] udp gso zerocopy timestamp audit # 48.86 [+1.12] RTNETLINK answers: Invalid argument # 49.45 [+0.58] udp rx: 6 MB/s 4578 calls/s # 49.96 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 50.45 [+0.49] udp rx: 13 MB/s 9576 calls/s # 50.96 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 51.45 [+0.49] udp rx: 13 MB/s 9744 calls/s # 51.96 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 53.96 [+2.00] Summary over 3.000 seconds... # 53.96 [+0.00] sum udp tx: 13 MB/s 687 calls (229/s) 687 msgs (229/s) # 53.96 [+0.00] Tx Timestamps: 687 received 0 errors # 53.96 [+0.00] Zerocopy acks: 687 # 54.12 [+0.15] ipv6 # 54.12 [+0.00] tcp # 55.27 [+1.15] RTNETLINK answers: Invalid argument # 56.36 [+1.09] tcp tx: 311 MB/s 5275 calls/s 5275 msg/s # 56.36 [+0.00] tcp rx: 311 MB/s 5265 calls/s # 57.36 [+1.00] tcp tx: 309 MB/s 5241 calls/s 5241 msg/s # 57.36 [+0.00] tcp rx: 309 MB/s 5240 calls/s # 58.36 [+1.00] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 58.52 [+0.16] tcp zerocopy # 59.62 [+1.10] RTNETLINK answers: Invalid argument # 60.72 [+1.10] tcp tx: 153 MB/s 2603 calls/s 2603 msg/s # 60.72 [+0.00] tcp rx: 153 MB/s 2601 calls/s # 61.72 [+1.00] tcp tx: 159 MB/s 2698 calls/s 2698 msg/s # 61.72 [+0.00] tcp rx: 159 MB/s 2700 calls/s # 62.72 [+1.00] tcp tx: 154 MB/s 2612 calls/s 2612 msg/s # 62.87 [+0.15] udp # 64.01 [+1.14] RTNETLINK answers: Invalid argument # 64.57 [+0.56] udp rx: 4 MB/s 2922 calls/s # 65.11 [+0.54] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 65.57 [+0.46] udp rx: 9 MB/s 7230 calls/s # 66.11 [+0.54] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 66.57 [+0.46] udp rx: 10 MB/s 7977 calls/s # 67.27 [+0.70] udp sendmmsg # 68.30 [+1.03] RTNETLINK answers: Invalid argument # 68.94 [+0.64] udp rx: 5 MB/s 4047 calls/s # 69.41 [+0.46] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.94 [+0.54] udp rx: 10 MB/s 7426 calls/s # 70.41 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.95 [+0.54] udp rx: 10 MB/s 7897 calls/s # 71.41 [+0.46] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.56 [+0.15] udp gso # 72.65 [+1.09] RTNETLINK answers: Invalid argument # 73.24 [+0.59] udp rx: 7 MB/s 5117 calls/s # 73.75 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 74.25 [+0.49] udp rx: 13 MB/s 10148 calls/s # 74.76 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 75.25 [+0.49] udp rx: 13 MB/s 9847 calls/s # 75.92 [+0.66] udp gso zerocopy # 77.06 [+1.14] RTNETLINK answers: Invalid argument # 77.64 [+0.58] udp rx: 6 MB/s 4515 calls/s # 78.16 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 78.64 [+0.49] udp rx: 12 MB/s 9460 calls/s # 79.16 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 79.64 [+0.49] udp rx: 13 MB/s 9632 calls/s # 82.34 [+2.70] udp gso timestamp # 83.45 [+1.11] RTNETLINK answers: Invalid argument # 84.02 [+0.57] udp rx: 6 MB/s 4386 calls/s # 84.55 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 85.03 [+0.48] udp rx: 13 MB/s 9847 calls/s # 85.56 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.04 [+0.48] udp rx: 13 MB/s 9890 calls/s # 88.74 [+2.70] udp gso zerocopy audit # 89.85 [+1.12] RTNETLINK answers: Invalid argument # 90.44 [+0.58] udp rx: 5 MB/s 4343 calls/s # 90.97 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 91.44 [+0.46] udp rx: 13 MB/s 9503 calls/s # 91.97 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 92.44 [+0.47] udp rx: 13 MB/s 9546 calls/s # 94.97 [+2.53] Summary over 3.001 seconds... # 94.97 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 94.98 [+0.00] Zerocopy acks: 662 # 95.15 [+0.18] udp gso timestamp audit # 96.29 [+1.14] RTNETLINK answers: Invalid argument # 96.86 [+0.57] udp rx: 6 MB/s 4515 calls/s # 97.38 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 97.86 [+0.48] udp rx: 13 MB/s 9675 calls/s # 98.38 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 98.86 [+0.48] udp rx: 13 MB/s 9632 calls/s # 101.38 [+2.52] Summary over 3.001 seconds... # 101.39 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 101.39 [+0.00] Tx Timestamps: 672 received 0 errors # 101.56 [+0.17] udp gso zerocopy timestamp audit # 102.69 [+1.13] RTNETLINK answers: Invalid argument # 103.28 [+0.58] udp rx: 5 MB/s 4214 calls/s # 103.80 [+0.52] udp tx: 12 MB/s 214 calls/s 214 msg/s # 104.27 [+0.48] udp rx: 12 MB/s 9417 calls/s # 104.80 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 105.28 [+0.48] udp rx: 12 MB/s 9460 calls/s # 107.80 [+2.52] Summary over 3.002 seconds... # 107.80 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 107.80 [+0.00] Tx Timestamps: 651 received 0 errors # 107.81 [+0.00] Zerocopy acks: 651 # 108.04 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.10 [+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__->