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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.17 [+1.14] RTNETLINK answers: Invalid argument # 2.26 [+1.09] tcp tx: 322 MB/s 5478 calls/s 5478 msg/s # 2.27 [+0.00] tcp rx: 322 MB/s 5465 calls/s # 3.26 [+1.00] tcp tx: 329 MB/s 5596 calls/s 5596 msg/s # 3.27 [+0.01] tcp rx: 330 MB/s 5589 calls/s # 4.42 [+1.15] tcp zerocopy # 5.54 [+1.12] RTNETLINK answers: Invalid argument # 6.64 [+1.10] tcp tx: 162 MB/s 2755 calls/s 2755 msg/s # 6.65 [+0.00] tcp rx: 162 MB/s 2757 calls/s # 7.64 [+0.99] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 7.65 [+0.01] tcp rx: 160 MB/s 2721 calls/s # 8.64 [+0.99] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 8.80 [+0.16] udp # 9.91 [+1.10] RTNETLINK answers: Invalid argument # 10.49 [+0.58] udp rx: 4 MB/s 3212 calls/s # 11.00 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.49 [+0.49] udp rx: 10 MB/s 7220 calls/s # 12.00 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.49 [+0.49] udp rx: 11 MB/s 7957 calls/s # 13.15 [+0.66] udp sendmmsg # 14.19 [+1.04] RTNETLINK answers: Invalid argument # 14.79 [+0.60] udp rx: 5 MB/s 4029 calls/s # 15.27 [+0.48] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 15.79 [+0.52] udp rx: 10 MB/s 7514 calls/s # 16.28 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.79 [+0.52] udp rx: 11 MB/s 8005 calls/s # 17.42 [+0.63] udp gso # 18.47 [+1.05] RTNETLINK answers: Invalid argument # 19.08 [+0.61] udp rx: 8 MB/s 5796 calls/s # 19.56 [+0.48] udp tx: 15 MB/s 266 calls/s 266 msg/s # 20.08 [+0.52] udp rx: 15 MB/s 10794 calls/s # 20.56 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.08 [+0.52] udp rx: 14 MB/s 10458 calls/s # 21.57 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.76 [+0.19] udp gso zerocopy # 22.87 [+1.11] RTNETLINK answers: Invalid argument # 23.45 [+0.58] udp rx: 7 MB/s 5082 calls/s # 23.94 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.46 [+0.51] udp rx: 14 MB/s 10038 calls/s # 24.94 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.46 [+0.52] udp rx: 13 MB/s 9954 calls/s # 25.95 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.11 [+0.16] udp gso timestamp # 27.21 [+1.10] RTNETLINK answers: Invalid argument # 27.78 [+0.57] udp rx: 6 MB/s 4788 calls/s # 28.30 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 28.78 [+0.47] udp rx: 14 MB/s 10332 calls/s # 29.30 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 29.78 [+0.48] udp rx: 14 MB/s 10206 calls/s # 30.30 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.46 [+2.16] udp gso zerocopy audit # 33.56 [+1.10] RTNETLINK answers: Invalid argument # 34.16 [+0.60] udp rx: 6 MB/s 4914 calls/s # 34.65 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 35.16 [+0.51] udp rx: 13 MB/s 9870 calls/s # 35.65 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 36.17 [+0.51] udp rx: 13 MB/s 9954 calls/s # 36.65 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.66 [+2.00] Summary over 3.003 seconds... # 38.66 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 38.66 [+0.00] Zerocopy acks: 709 # 38.81 [+0.16] udp gso timestamp audit # 39.91 [+1.10] RTNETLINK answers: Invalid argument # 40.51 [+0.59] udp rx: 7 MB/s 5166 calls/s # 41.00 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 41.51 [+0.51] udp rx: 14 MB/s 10164 calls/s # 42.00 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 42.51 [+0.51] udp rx: 14 MB/s 10290 calls/s # 44.99 [+2.48] Summary over 3.002 seconds... # 44.99 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 44.99 [+0.00] Tx Timestamps: 728 received 0 errors # 45.16 [+0.16] udp gso zerocopy timestamp audit # 46.21 [+1.06] RTNETLINK answers: Invalid argument # 46.82 [+0.61] udp rx: 6 MB/s 4956 calls/s # 47.30 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 47.82 [+0.52] udp rx: 13 MB/s 9966 calls/s # 48.30 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 48.82 [+0.52] udp rx: 13 MB/s 9954 calls/s # 49.30 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.30 [+2.00] Summary over 3.001 seconds... # 51.30 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 51.31 [+0.00] Tx Timestamps: 707 received 0 errors # 51.31 [+0.00] Zerocopy acks: 707 # 51.46 [+0.15] ipv6 # 51.46 [+0.00] tcp # 52.55 [+1.09] RTNETLINK answers: Invalid argument # 53.65 [+1.10] tcp tx: 309 MB/s 5257 calls/s 5257 msg/s # 53.65 [+0.00] tcp rx: 310 MB/s 5241 calls/s # 54.65 [+1.00] tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # 54.65 [+0.00] tcp rx: 315 MB/s 5345 calls/s # 55.65 [+1.00] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 55.65 [+0.00] tcp rx: 322 MB/s 5473 calls/s # 55.80 [+0.15] tcp zerocopy # 56.92 [+1.11] RTNETLINK answers: Invalid argument # 58.01 [+1.10] tcp tx: 160 MB/s 2720 calls/s 2720 msg/s # 58.02 [+0.00] tcp rx: 160 MB/s 2719 calls/s # 59.00 [+0.99] tcp tx: 159 MB/s 2700 calls/s 2700 msg/s # 59.02 [+0.01] tcp rx: 162 MB/s 2739 calls/s # 60.00 [+0.99] tcp tx: 165 MB/s 2804 calls/s 2804 msg/s # 60.17 [+0.17] udp # 61.26 [+1.10] RTNETLINK answers: Invalid argument # 61.86 [+0.60] udp rx: 4 MB/s 3274 calls/s # 62.36 [+0.50] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 62.86 [+0.50] udp rx: 9 MB/s 7165 calls/s # 63.37 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 63.86 [+0.50] udp rx: 10 MB/s 7889 calls/s # 64.51 [+0.65] udp sendmmsg # 65.53 [+1.03] RTNETLINK answers: Invalid argument # 66.14 [+0.61] udp rx: 5 MB/s 4107 calls/s # 66.62 [+0.48] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 67.14 [+0.52] udp rx: 10 MB/s 7594 calls/s # 67.63 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.14 [+0.52] udp rx: 11 MB/s 8145 calls/s # 68.79 [+0.64] udp gso # 69.81 [+1.02] RTNETLINK answers: Invalid argument # 70.42 [+0.62] udp rx: 7 MB/s 5805 calls/s # 70.90 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 71.43 [+0.52] udp rx: 14 MB/s 10664 calls/s # 71.90 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 72.43 [+0.53] udp rx: 14 MB/s 10320 calls/s # 73.08 [+0.65] udp gso zerocopy # 74.15 [+1.08] RTNETLINK answers: Invalid argument # 74.75 [+0.59] udp rx: 6 MB/s 4687 calls/s # 75.25 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 75.75 [+0.50] udp rx: 13 MB/s 10124 calls/s # 76.25 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 76.76 [+0.50] udp rx: 13 MB/s 10062 calls/s # 77.25 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.40 [+0.15] udp gso timestamp # 78.51 [+1.11] RTNETLINK answers: Invalid argument # 79.06 [+0.55] udp rx: 6 MB/s 4687 calls/s # 79.60 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.06 [+0.46] udp rx: 14 MB/s 10234 calls/s # 80.60 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 81.06 [+0.46] udp rx: 14 MB/s 10234 calls/s # 83.76 [+2.70] udp gso zerocopy audit # 84.83 [+1.07] RTNETLINK answers: Invalid argument # 85.42 [+0.59] udp rx: 6 MB/s 4945 calls/s # 85.93 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 86.42 [+0.50] udp rx: 13 MB/s 9933 calls/s # 86.93 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 87.42 [+0.49] udp rx: 12 MB/s 9374 calls/s # 89.93 [+2.50] Summary over 3.001 seconds... # 89.93 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 89.93 [+0.00] Zerocopy acks: 682 # 90.10 [+0.17] udp gso timestamp audit # 91.19 [+1.09] RTNETLINK answers: Invalid argument # 91.80 [+0.61] udp rx: 6 MB/s 4730 calls/s # 92.34 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 92.80 [+0.47] udp rx: 14 MB/s 10363 calls/s # 93.34 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 93.81 [+0.47] udp rx: 13 MB/s 10062 calls/s # 94.34 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.34 [+2.00] Summary over 3.003 seconds... # 96.34 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 96.35 [+0.00] Tx Timestamps: 715 received 0 errors # 96.49 [+0.14] udp gso zerocopy timestamp audit # 97.65 [+1.16] RTNETLINK answers: Invalid argument # 98.20 [+0.55] udp rx: 5 MB/s 4300 calls/s # 98.75 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 99.19 [+0.45] udp rx: 13 MB/s 9546 calls/s # 99.75 [+0.55] udp tx: 11 MB/s 203 calls/s 203 msg/s # 100.21 [+0.46] udp rx: 12 MB/s 8944 calls/s # 102.74 [+2.54] Summary over 3.001 seconds... # 102.74 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 102.75 [+0.00] Tx Timestamps: 651 received 0 errors # 102.75 [+0.00] Zerocopy acks: 651 # 103.00 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.06 [+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__->