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 # 1.24 [+1.24] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 326 MB/s 5535 calls/s 5535 msg/s # 2.33 [+0.00] tcp rx: 326 MB/s 5527 calls/s # 3.33 [+1.00] tcp tx: 316 MB/s 5364 calls/s 5364 msg/s # 3.33 [+0.00] tcp rx: 316 MB/s 5345 calls/s # 4.33 [+1.00] tcp tx: 308 MB/s 5232 calls/s 5232 msg/s # 4.47 [+0.15] tcp zerocopy # 5.60 [+1.12] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp tx: 160 MB/s 2720 calls/s 2720 msg/s # 6.70 [+0.00] tcp rx: 160 MB/s 2719 calls/s # 7.70 [+1.00] tcp tx: 164 MB/s 2787 calls/s 2787 msg/s # 7.70 [+0.00] tcp rx: 164 MB/s 2784 calls/s # 10.85 [+3.15] udp # 11.95 [+1.10] RTNETLINK answers: Invalid argument # 12.54 [+0.59] udp rx: 4 MB/s 3184 calls/s # 13.04 [+0.50] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.54 [+0.50] udp rx: 10 MB/s 7245 calls/s # 14.05 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.54 [+0.49] udp rx: 11 MB/s 8094 calls/s # 15.20 [+0.66] udp sendmmsg # 16.26 [+1.06] RTNETLINK answers: Invalid argument # 16.86 [+0.60] udp rx: 5 MB/s 3802 calls/s # 17.37 [+0.50] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 17.86 [+0.50] udp rx: 10 MB/s 7343 calls/s # 18.37 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 18.86 [+0.49] udp rx: 11 MB/s 7844 calls/s # 19.52 [+0.65] udp gso # 20.57 [+1.05] RTNETLINK answers: Invalid argument # 21.19 [+0.63] udp rx: 8 MB/s 5796 calls/s # 21.66 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 22.19 [+0.53] udp rx: 15 MB/s 10752 calls/s # 22.67 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.20 [+0.53] udp rx: 14 MB/s 10164 calls/s # 23.67 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 23.84 [+0.18] udp gso zerocopy # 24.93 [+1.09] RTNETLINK answers: Invalid argument # 25.54 [+0.61] udp rx: 6 MB/s 4956 calls/s # 26.03 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.54 [+0.50] udp rx: 13 MB/s 9870 calls/s # 27.05 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.54 [+0.50] udp rx: 13 MB/s 9912 calls/s # 30.21 [+2.66] udp gso timestamp # 31.34 [+1.14] RTNETLINK answers: Invalid argument # 31.92 [+0.57] udp rx: 6 MB/s 4788 calls/s # 32.44 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.90 [+0.46] udp rx: 14 MB/s 10092 calls/s # 33.45 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.91 [+0.46] udp rx: 14 MB/s 9996 calls/s # 36.60 [+2.69] udp gso zerocopy audit # 37.70 [+1.10] RTNETLINK answers: Invalid argument # 38.28 [+0.58] udp rx: 6 MB/s 4536 calls/s # 38.80 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.28 [+0.48] udp rx: 13 MB/s 9744 calls/s # 39.81 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.28 [+0.48] udp rx: 14 MB/s 9996 calls/s # 42.80 [+2.52] Summary over 3.002 seconds... # 42.80 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 42.80 [+0.00] Zerocopy acks: 701 # 42.98 [+0.18] udp gso timestamp audit # 44.16 [+1.18] RTNETLINK answers: Invalid argument # 44.76 [+0.60] udp rx: 6 MB/s 4956 calls/s # 45.27 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.76 [+0.50] udp rx: 13 MB/s 9954 calls/s # 46.27 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 46.76 [+0.50] udp rx: 14 MB/s 10164 calls/s # 49.27 [+2.50] Summary over 3.000 seconds... # 49.27 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 49.27 [+0.00] Tx Timestamps: 716 received 0 errors # 49.43 [+0.16] udp gso zerocopy timestamp audit # 50.58 [+1.15] RTNETLINK answers: Invalid argument # 51.18 [+0.60] udp rx: 5 MB/s 4200 calls/s # 51.68 [+0.51] udp tx: 11 MB/s 196 calls/s 196 msg/s # 52.18 [+0.50] udp rx: 11 MB/s 8526 calls/s # 52.69 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 53.18 [+0.50] udp rx: 13 MB/s 9744 calls/s # 55.68 [+2.50] Summary over 3.001 seconds... # 55.68 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 55.69 [+0.00] Tx Timestamps: 651 received 0 errors # 55.69 [+0.00] Zerocopy acks: 651 # 55.85 [+0.16] ipv6 # 55.85 [+0.00] tcp # 57.04 [+1.19] RTNETLINK answers: Invalid argument # 58.14 [+1.10] tcp tx: 263 MB/s 4462 calls/s 4462 msg/s # 58.15 [+0.00] tcp rx: 263 MB/s 4456 calls/s # 59.14 [+1.00] tcp tx: 295 MB/s 5016 calls/s 5016 msg/s # 59.14 [+0.00] tcp rx: 296 MB/s 4993 calls/s # 60.14 [+1.00] tcp tx: 307 MB/s 5208 calls/s 5208 msg/s # 60.31 [+0.16] tcp zerocopy # 61.40 [+1.09] RTNETLINK answers: Invalid argument # 62.53 [+1.13] tcp rx: 159 MB/s 2701 calls/s # 62.54 [+0.00] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 63.53 [+1.00] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 63.53 [+0.00] tcp rx: 159 MB/s 2703 calls/s # 64.55 [+1.02] tcp rx: 157 MB/s 2672 calls/s # 66.69 [+2.14] udp # 67.82 [+1.13] RTNETLINK answers: Invalid argument # 68.39 [+0.58] udp rx: 4 MB/s 3046 calls/s # 68.92 [+0.53] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 69.39 [+0.47] udp rx: 9 MB/s 7287 calls/s # 69.92 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 70.39 [+0.47] udp rx: 10 MB/s 8013 calls/s # 71.07 [+0.68] udp sendmmsg # 72.12 [+1.05] RTNETLINK answers: Invalid argument # 72.73 [+0.61] udp rx: 5 MB/s 3949 calls/s # 73.21 [+0.48] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 73.73 [+0.52] udp rx: 10 MB/s 7374 calls/s # 74.21 [+0.48] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 74.73 [+0.52] udp rx: 10 MB/s 7866 calls/s # 75.36 [+0.63] udp gso # 76.42 [+1.06] RTNETLINK answers: Invalid argument # 77.02 [+0.60] udp rx: 7 MB/s 5375 calls/s # 77.51 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.02 [+0.51] udp rx: 14 MB/s 10492 calls/s # 78.51 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 79.02 [+0.51] udp rx: 13 MB/s 9976 calls/s # 79.67 [+0.65] udp gso zerocopy # 80.78 [+1.11] RTNETLINK answers: Invalid argument # 81.34 [+0.57] udp rx: 6 MB/s 4515 calls/s # 81.88 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 82.34 [+0.47] udp rx: 13 MB/s 9589 calls/s # 82.88 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 83.36 [+0.48] udp rx: 13 MB/s 9804 calls/s # 83.88 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 84.05 [+0.17] udp gso timestamp # 85.17 [+1.12] RTNETLINK answers: Invalid argument # 85.75 [+0.58] udp rx: 6 MB/s 4601 calls/s # 86.27 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 86.75 [+0.48] udp rx: 13 MB/s 9890 calls/s # 87.27 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 87.75 [+0.48] udp rx: 13 MB/s 10019 calls/s # 90.46 [+2.71] udp gso zerocopy audit # 91.57 [+1.12] RTNETLINK answers: Invalid argument # 92.15 [+0.58] udp rx: 6 MB/s 4472 calls/s # 92.67 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 93.15 [+0.48] udp rx: 13 MB/s 9718 calls/s # 93.67 [+0.52] udp tx: 12 MB/s 215 calls/s 215 msg/s # 94.15 [+0.49] udp rx: 12 MB/s 9193 calls/s # 96.67 [+2.51] Summary over 3.000 seconds... # 96.67 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 96.67 [+0.00] Zerocopy acks: 658 # 96.82 [+0.15] udp gso timestamp audit # 97.96 [+1.14] RTNETLINK answers: Invalid argument # 98.52 [+0.56] udp rx: 6 MB/s 4601 calls/s # 99.04 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 99.52 [+0.48] udp rx: 13 MB/s 9718 calls/s # 100.05 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 100.52 [+0.48] udp rx: 13 MB/s 9847 calls/s # 101.05 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 103.05 [+2.00] Summary over 3.009 seconds... # 103.06 [+0.00] sum udp tx: 13 MB/s 685 calls (227/s) 685 msgs (227/s) # 103.06 [+0.00] Tx Timestamps: 685 received 0 errors # 103.22 [+0.16] udp gso zerocopy timestamp audit # 104.36 [+1.14] RTNETLINK answers: Invalid argument # 104.92 [+0.56] udp rx: 6 MB/s 4515 calls/s # 105.45 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 105.92 [+0.47] udp rx: 12 MB/s 9202 calls/s # 106.45 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 106.92 [+0.47] udp rx: 12 MB/s 9417 calls/s # 107.45 [+0.53] udp tx: 12 MB/s 214 calls/s 214 msg/s # 109.45 [+2.00] Summary over 3.008 seconds... # 109.46 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 109.46 [+0.00] Tx Timestamps: 651 received 0 errors # 109.46 [+0.00] Zerocopy acks: 651 # 109.68 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.74 [+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__->