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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.36 [+1.35] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp tx: 325 MB/s 5529 calls/s 5529 msg/s # 2.46 [+0.00] tcp rx: 325 MB/s 5358 calls/s # 3.47 [+1.00] tcp tx: 318 MB/s 5394 calls/s 5394 msg/s # 3.47 [+0.00] tcp rx: 318 MB/s 5132 calls/s # 4.47 [+1.00] tcp tx: 318 MB/s 5399 calls/s 5399 msg/s # 4.64 [+0.17] tcp zerocopy # 5.75 [+1.11] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 159 MB/s 2700 calls/s 2700 msg/s # 6.85 [+0.00] tcp rx: 159 MB/s 2695 calls/s # 7.85 [+1.00] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 7.85 [+0.00] tcp rx: 161 MB/s 2741 calls/s # 8.85 [+1.00] tcp tx: 155 MB/s 2641 calls/s 2641 msg/s # 8.99 [+0.14] udp # 10.09 [+1.10] RTNETLINK answers: Invalid argument # 10.69 [+0.59] udp rx: 4 MB/s 3073 calls/s # 11.20 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.69 [+0.49] udp rx: 10 MB/s 7228 calls/s # 12.20 [+0.51] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.69 [+0.49] udp rx: 11 MB/s 7945 calls/s # 13.35 [+0.66] udp sendmmsg # 14.38 [+1.03] RTNETLINK answers: Invalid argument # 15.00 [+0.62] udp rx: 5 MB/s 4072 calls/s # 15.47 [+0.47] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.00 [+0.53] udp rx: 10 MB/s 7554 calls/s # 16.48 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.01 [+0.53] udp rx: 11 MB/s 8042 calls/s # 17.48 [+0.47] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.63 [+0.15] udp gso # 18.66 [+1.03] RTNETLINK answers: Invalid argument # 19.29 [+0.63] udp rx: 8 MB/s 5922 calls/s # 19.76 [+0.47] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.29 [+0.53] udp rx: 15 MB/s 11088 calls/s # 20.76 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.29 [+0.53] udp rx: 14 MB/s 10458 calls/s # 21.91 [+0.62] udp gso zerocopy # 23.04 [+1.13] RTNETLINK answers: Invalid argument # 23.62 [+0.58] udp rx: 6 MB/s 4704 calls/s # 24.13 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.62 [+0.49] udp rx: 14 MB/s 10038 calls/s # 25.14 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.63 [+0.49] udp rx: 14 MB/s 10122 calls/s # 26.14 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 26.31 [+0.17] udp gso timestamp # 27.41 [+1.10] RTNETLINK answers: Invalid argument # 28.00 [+0.58] udp rx: 6 MB/s 4758 calls/s # 28.51 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 28.98 [+0.47] udp rx: 14 MB/s 10176 calls/s # 29.51 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 29.99 [+0.47] udp rx: 14 MB/s 10122 calls/s # 32.67 [+2.68] udp gso zerocopy audit # 33.76 [+1.09] RTNETLINK answers: Invalid argument # 34.39 [+0.63] udp rx: 7 MB/s 5082 calls/s # 34.87 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 35.40 [+0.53] udp rx: 14 MB/s 10164 calls/s # 35.87 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 36.40 [+0.53] udp rx: 14 MB/s 10122 calls/s # 38.86 [+2.46] Summary over 3.000 seconds... # 38.86 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 38.86 [+0.00] Zerocopy acks: 716 # 39.01 [+0.14] udp gso timestamp audit # 40.10 [+1.09] RTNETLINK answers: Invalid argument # 40.69 [+0.59] udp rx: 6 MB/s 4914 calls/s # 41.19 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 41.69 [+0.49] udp rx: 14 MB/s 10374 calls/s # 42.20 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 42.69 [+0.49] udp rx: 14 MB/s 10332 calls/s # 43.20 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.21 [+2.00] Summary over 3.016 seconds... # 45.21 [+0.00] sum udp tx: 14 MB/s 736 calls (244/s) 736 msgs (244/s) # 45.21 [+0.00] Tx Timestamps: 736 received 0 errors # 45.37 [+0.16] udp gso zerocopy timestamp audit # 46.44 [+1.07] RTNETLINK answers: Invalid argument # 47.05 [+0.61] udp rx: 6 MB/s 4788 calls/s # 47.54 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 48.05 [+0.51] udp rx: 14 MB/s 9996 calls/s # 48.55 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.05 [+0.50] udp rx: 13 MB/s 9912 calls/s # 51.54 [+2.49] Summary over 3.001 seconds... # 51.54 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 51.54 [+0.00] Tx Timestamps: 706 received 0 errors # 51.54 [+0.00] Zerocopy acks: 706 # 51.72 [+0.17] ipv6 # 51.72 [+0.00] tcp # 52.81 [+1.09] RTNETLINK answers: Invalid argument # 53.90 [+1.09] tcp tx: 321 MB/s 5445 calls/s 5445 msg/s # 53.90 [+0.00] tcp rx: 321 MB/s 5439 calls/s # 54.90 [+0.99] tcp tx: 327 MB/s 5562 calls/s 5562 msg/s # 54.90 [+0.00] tcp rx: 328 MB/s 5548 calls/s # 55.90 [+1.00] tcp tx: 314 MB/s 5330 calls/s 5330 msg/s # 56.06 [+0.16] tcp zerocopy # 57.19 [+1.14] RTNETLINK answers: Invalid argument # 58.28 [+1.08] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 58.29 [+0.01] tcp rx: 159 MB/s 2711 calls/s # 59.27 [+0.99] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 59.29 [+0.01] tcp rx: 160 MB/s 2680 calls/s # 62.44 [+3.15] udp # 63.57 [+1.13] RTNETLINK answers: Invalid argument # 64.14 [+0.58] udp rx: 4 MB/s 3269 calls/s # 64.65 [+0.51] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.14 [+0.49] udp rx: 10 MB/s 7385 calls/s # 65.66 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 66.14 [+0.49] udp rx: 11 MB/s 8172 calls/s # 66.66 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 66.81 [+0.15] udp sendmmsg # 67.86 [+1.05] RTNETLINK answers: Invalid argument # 68.46 [+0.60] udp rx: 5 MB/s 3887 calls/s # 68.95 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.47 [+0.52] udp rx: 10 MB/s 7407 calls/s # 69.95 [+0.48] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.47 [+0.52] udp rx: 10 MB/s 7871 calls/s # 70.95 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.11 [+0.16] udp gso # 72.19 [+1.09] RTNETLINK answers: Invalid argument # 72.79 [+0.59] udp rx: 7 MB/s 5375 calls/s # 73.29 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 73.79 [+0.50] udp rx: 14 MB/s 10492 calls/s # 74.29 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 74.79 [+0.50] udp rx: 14 MB/s 10320 calls/s # 75.45 [+0.66] udp gso zerocopy # 76.58 [+1.13] RTNETLINK answers: Invalid argument # 77.16 [+0.59] udp rx: 6 MB/s 4988 calls/s # 77.67 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.17 [+0.50] udp rx: 13 MB/s 9890 calls/s # 78.67 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.17 [+0.50] udp rx: 13 MB/s 9976 calls/s # 81.82 [+2.64] udp gso timestamp # 82.91 [+1.09] RTNETLINK answers: Invalid argument # 83.52 [+0.61] udp rx: 6 MB/s 4988 calls/s # 84.01 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 84.53 [+0.52] udp rx: 13 MB/s 10062 calls/s # 85.01 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 85.54 [+0.53] udp rx: 13 MB/s 10105 calls/s # 88.19 [+2.65] udp gso zerocopy audit # 89.27 [+1.09] RTNETLINK answers: Invalid argument # 89.88 [+0.61] udp rx: 6 MB/s 4988 calls/s # 90.37 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 90.88 [+0.51] udp rx: 13 MB/s 9718 calls/s # 91.37 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 91.88 [+0.51] udp rx: 13 MB/s 9847 calls/s # 94.37 [+2.49] Summary over 3.001 seconds... # 94.37 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 94.37 [+0.00] Zerocopy acks: 683 # 94.54 [+0.16] udp gso timestamp audit # 95.62 [+1.09] RTNETLINK answers: Invalid argument # 96.20 [+0.58] udp rx: 6 MB/s 4515 calls/s # 96.74 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.21 [+0.46] udp rx: 14 MB/s 10234 calls/s # 97.75 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 98.21 [+0.46] udp rx: 13 MB/s 10148 calls/s # 100.74 [+2.53] Summary over 3.000 seconds... # 100.74 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 100.75 [+0.00] Tx Timestamps: 702 received 0 errors # 100.89 [+0.14] udp gso zerocopy timestamp audit # 102.00 [+1.11] RTNETLINK answers: Invalid argument # 102.58 [+0.58] udp rx: 6 MB/s 4558 calls/s # 103.10 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 103.58 [+0.48] udp rx: 12 MB/s 9417 calls/s # 104.10 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.58 [+0.48] udp rx: 13 MB/s 9718 calls/s # 107.10 [+2.52] Summary over 3.000 seconds... # 107.10 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 107.10 [+0.00] Tx Timestamps: 668 received 0 errors # 107.10 [+0.00] Zerocopy acks: 668 # 107.34 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.40 [+0.05] 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__->