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 # 1.21 [+1.20] RTNETLINK answers: Invalid argument # 2.31 [+1.10] tcp tx: 328 MB/s 5574 calls/s 5574 msg/s # 2.31 [+0.00] tcp rx: 328 MB/s 5501 calls/s # 3.31 [+1.00] tcp tx: 326 MB/s 5538 calls/s 5538 msg/s # 3.31 [+0.00] tcp rx: 327 MB/s 5519 calls/s # 4.31 [+1.00] tcp tx: 327 MB/s 5559 calls/s 5559 msg/s # 4.46 [+0.15] tcp zerocopy # 5.55 [+1.09] RTNETLINK answers: Invalid argument # 6.64 [+1.09] tcp tx: 161 MB/s 2741 calls/s 2741 msg/s # 6.64 [+0.00] tcp rx: 161 MB/s 2735 calls/s # 7.64 [+1.00] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 7.65 [+0.00] tcp rx: 164 MB/s 2778 calls/s # 10.78 [+3.14] udp # 11.86 [+1.08] RTNETLINK answers: Invalid argument # 12.47 [+0.60] udp rx: 4 MB/s 3225 calls/s # 12.96 [+0.50] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.47 [+0.51] udp rx: 10 MB/s 7441 calls/s # 13.97 [+0.50] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 14.47 [+0.50] udp rx: 11 MB/s 8153 calls/s # 15.11 [+0.64] udp sendmmsg # 16.13 [+1.02] RTNETLINK answers: Invalid argument # 16.73 [+0.60] udp rx: 5 MB/s 3972 calls/s # 17.22 [+0.49] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 17.74 [+0.51] udp rx: 10 MB/s 7494 calls/s # 18.23 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.74 [+0.51] udp rx: 11 MB/s 8014 calls/s # 19.36 [+0.63] udp gso # 20.38 [+1.02] RTNETLINK answers: Invalid argument # 21.01 [+0.63] udp rx: 8 MB/s 5880 calls/s # 21.47 [+0.46] udp tx: 15 MB/s 265 calls/s 265 msg/s # 22.01 [+0.54] udp rx: 15 MB/s 10920 calls/s # 22.48 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.01 [+0.54] udp rx: 14 MB/s 10500 calls/s # 23.62 [+0.61] udp gso zerocopy # 24.70 [+1.08] RTNETLINK answers: Invalid argument # 25.32 [+0.62] udp rx: 6 MB/s 4830 calls/s # 25.81 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.32 [+0.51] udp rx: 14 MB/s 10122 calls/s # 26.82 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.33 [+0.51] udp rx: 14 MB/s 10164 calls/s # 29.99 [+2.66] udp gso timestamp # 31.11 [+1.12] RTNETLINK answers: Invalid argument # 31.67 [+0.56] udp rx: 6 MB/s 4830 calls/s # 32.19 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.67 [+0.48] udp rx: 14 MB/s 10332 calls/s # 33.19 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 33.68 [+0.49] udp rx: 14 MB/s 10332 calls/s # 34.19 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 36.35 [+2.16] udp gso zerocopy audit # 37.47 [+1.12] RTNETLINK answers: Invalid argument # 38.08 [+0.61] udp rx: 6 MB/s 4914 calls/s # 38.59 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 39.08 [+0.49] udp rx: 14 MB/s 10080 calls/s # 39.59 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 40.08 [+0.49] udp rx: 14 MB/s 10038 calls/s # 42.57 [+2.49] Summary over 3.002 seconds... # 42.57 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 42.57 [+0.00] Zerocopy acks: 716 # 42.73 [+0.15] udp gso timestamp audit # 43.79 [+1.07] RTNETLINK answers: Invalid argument # 44.41 [+0.62] udp rx: 6 MB/s 4914 calls/s # 44.91 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.42 [+0.51] udp rx: 14 MB/s 10248 calls/s # 45.91 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 46.42 [+0.51] udp rx: 14 MB/s 10290 calls/s # 46.91 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 48.91 [+2.00] Summary over 3.004 seconds... # 48.91 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 48.92 [+0.00] Tx Timestamps: 728 received 0 errors # 49.08 [+0.17] udp gso zerocopy timestamp audit # 50.24 [+1.16] RTNETLINK answers: Invalid argument # 50.79 [+0.55] udp rx: 6 MB/s 4284 calls/s # 51.34 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.78 [+0.44] udp rx: 13 MB/s 9819 calls/s # 52.34 [+0.56] udp tx: 13 MB/s 237 calls/s 237 msg/s # 52.78 [+0.44] udp rx: 13 MB/s 9912 calls/s # 55.34 [+2.56] Summary over 3.003 seconds... # 55.34 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 55.34 [+0.00] Tx Timestamps: 706 received 0 errors # 55.34 [+0.00] Zerocopy acks: 706 # 55.51 [+0.17] ipv6 # 55.52 [+0.01] tcp # 56.65 [+1.13] RTNETLINK answers: Invalid argument # 57.75 [+1.10] tcp rx: 299 MB/s 4988 calls/s # 57.76 [+0.00] tcp tx: 299 MB/s 5085 calls/s 5085 msg/s # 58.75 [+1.00] tcp tx: 323 MB/s 5490 calls/s 5490 msg/s # 58.75 [+0.00] tcp rx: 324 MB/s 5428 calls/s # 59.90 [+1.15] tcp zerocopy # 61.06 [+1.16] RTNETLINK answers: Invalid argument # 62.15 [+1.10] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 62.16 [+0.00] tcp rx: 154 MB/s 2597 calls/s # 63.15 [+1.00] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 63.16 [+0.00] tcp rx: 152 MB/s 2566 calls/s # 64.15 [+1.00] tcp tx: 162 MB/s 2749 calls/s 2749 msg/s # 64.33 [+0.18] udp # 65.44 [+1.10] RTNETLINK answers: Invalid argument # 66.01 [+0.57] udp rx: 4 MB/s 3169 calls/s # 66.54 [+0.53] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 67.01 [+0.47] udp rx: 10 MB/s 7320 calls/s # 67.54 [+0.53] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 68.01 [+0.47] udp rx: 11 MB/s 8152 calls/s # 68.67 [+0.66] udp sendmmsg # 69.71 [+1.04] RTNETLINK answers: Invalid argument # 70.33 [+0.62] udp rx: 5 MB/s 4008 calls/s # 70.81 [+0.47] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 71.33 [+0.53] udp rx: 10 MB/s 7564 calls/s # 71.81 [+0.47] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 72.33 [+0.53] udp rx: 10 MB/s 8017 calls/s # 72.81 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 72.96 [+0.15] udp gso # 73.98 [+1.02] RTNETLINK answers: Invalid argument # 74.61 [+0.63] udp rx: 8 MB/s 5848 calls/s # 75.08 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 75.61 [+0.53] udp rx: 14 MB/s 10707 calls/s # 76.09 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 76.62 [+0.53] udp rx: 14 MB/s 10234 calls/s # 77.27 [+0.65] udp gso zerocopy # 78.36 [+1.09] RTNETLINK answers: Invalid argument # 78.99 [+0.63] udp rx: 6 MB/s 4988 calls/s # 79.46 [+0.47] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.99 [+0.53] udp rx: 13 MB/s 9847 calls/s # 80.46 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 80.99 [+0.53] udp rx: 13 MB/s 9847 calls/s # 83.61 [+2.62] udp gso timestamp # 84.76 [+1.15] RTNETLINK answers: Invalid argument # 85.34 [+0.58] udp rx: 6 MB/s 4859 calls/s # 85.85 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 86.34 [+0.49] udp rx: 13 MB/s 9976 calls/s # 86.85 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.34 [+0.49] udp rx: 13 MB/s 10105 calls/s # 90.01 [+2.68] udp gso zerocopy audit # 91.11 [+1.10] RTNETLINK answers: Invalid argument # 91.71 [+0.60] udp rx: 6 MB/s 4816 calls/s # 92.21 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.71 [+0.50] udp rx: 13 MB/s 9804 calls/s # 93.22 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 93.71 [+0.50] udp rx: 13 MB/s 10019 calls/s # 96.22 [+2.50] Summary over 3.001 seconds... # 96.22 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 96.22 [+0.00] Zerocopy acks: 689 # 96.37 [+0.16] udp gso timestamp audit # 97.51 [+1.14] RTNETLINK answers: Invalid argument # 98.08 [+0.57] udp rx: 6 MB/s 4601 calls/s # 98.61 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.07 [+0.46] udp rx: 13 MB/s 10097 calls/s # 99.62 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.08 [+0.45] udp rx: 13 MB/s 10062 calls/s # 102.61 [+2.54] Summary over 3.000 seconds... # 102.61 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 102.62 [+0.00] Tx Timestamps: 702 received 0 errors # 102.78 [+0.16] udp gso zerocopy timestamp audit # 103.91 [+1.13] RTNETLINK answers: Invalid argument # 104.47 [+0.57] udp rx: 6 MB/s 4558 calls/s # 105.00 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 105.47 [+0.47] udp rx: 13 MB/s 9847 calls/s # 106.00 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 106.48 [+0.48] udp rx: 13 MB/s 9546 calls/s # 108.99 [+2.52] Summary over 3.000 seconds... # 109.00 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 109.00 [+0.00] Tx Timestamps: 678 received 0 errors # 109.00 [+0.00] Zerocopy acks: 678 # 109.25 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.31 [+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__->