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 # 1.26 [+1.24] RTNETLINK answers: Invalid argument # 2.36 [+1.10] tcp tx: 320 MB/s 5431 calls/s 5431 msg/s # 2.36 [+0.00] tcp rx: 320 MB/s 5400 calls/s # 3.35 [+1.00] tcp tx: 313 MB/s 5324 calls/s 5324 msg/s # 3.36 [+0.00] tcp rx: 315 MB/s 5314 calls/s # 4.35 [+1.00] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 4.50 [+0.15] tcp zerocopy # 5.59 [+1.09] RTNETLINK answers: Invalid argument # 6.70 [+1.11] tcp rx: 152 MB/s 2594 calls/s # 6.71 [+0.00] tcp tx: 152 MB/s 2593 calls/s 2593 msg/s # 7.70 [+1.00] tcp tx: 158 MB/s 2681 calls/s 2681 msg/s # 7.70 [+0.00] tcp rx: 158 MB/s 2681 calls/s # 8.70 [+1.00] tcp tx: 162 MB/s 2764 calls/s 2764 msg/s # 8.88 [+0.18] udp # 10.06 [+1.17] RTNETLINK answers: Invalid argument # 10.60 [+0.54] udp rx: 4 MB/s 2899 calls/s # 11.15 [+0.55] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.60 [+0.45] udp rx: 10 MB/s 7161 calls/s # 12.16 [+0.56] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.60 [+0.44] udp rx: 11 MB/s 8047 calls/s # 13.31 [+0.71] udp sendmmsg # 14.37 [+1.06] RTNETLINK answers: Invalid argument # 15.00 [+0.63] udp rx: 5 MB/s 4015 calls/s # 15.47 [+0.47] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.00 [+0.53] udp rx: 10 MB/s 7322 calls/s # 16.47 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.01 [+0.53] udp rx: 10 MB/s 7832 calls/s # 17.61 [+0.61] udp gso # 18.66 [+1.05] RTNETLINK answers: Invalid argument # 19.29 [+0.62] udp rx: 8 MB/s 5754 calls/s # 19.76 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.28 [+0.53] udp rx: 14 MB/s 10542 calls/s # 20.76 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 21.29 [+0.53] udp rx: 14 MB/s 10206 calls/s # 21.90 [+0.61] udp gso zerocopy # 23.03 [+1.13] RTNETLINK answers: Invalid argument # 23.64 [+0.60] udp rx: 6 MB/s 4872 calls/s # 24.12 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.64 [+0.52] udp rx: 13 MB/s 9702 calls/s # 25.12 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.64 [+0.52] udp rx: 13 MB/s 9870 calls/s # 26.13 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.27 [+0.15] udp gso timestamp # 27.42 [+1.14] RTNETLINK answers: Invalid argument # 27.97 [+0.55] udp rx: 6 MB/s 4578 calls/s # 28.51 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 28.97 [+0.46] udp rx: 14 MB/s 10102 calls/s # 29.52 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 29.97 [+0.46] udp rx: 14 MB/s 10122 calls/s # 32.69 [+2.71] udp gso zerocopy audit # 33.79 [+1.11] RTNETLINK answers: Invalid argument # 34.38 [+0.59] udp rx: 6 MB/s 4662 calls/s # 34.90 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 35.39 [+0.49] udp rx: 13 MB/s 9618 calls/s # 35.90 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 36.40 [+0.50] udp rx: 13 MB/s 9786 calls/s # 38.90 [+2.51] Summary over 3.001 seconds... # 38.90 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 38.90 [+0.00] Zerocopy acks: 692 # 39.07 [+0.17] udp gso timestamp audit # 40.18 [+1.11] RTNETLINK answers: Invalid argument # 40.78 [+0.60] udp rx: 6 MB/s 4704 calls/s # 41.28 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 41.78 [+0.50] udp rx: 14 MB/s 9996 calls/s # 42.28 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 42.78 [+0.50] udp rx: 13 MB/s 9912 calls/s # 45.28 [+2.50] Summary over 3.002 seconds... # 45.28 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 45.29 [+0.00] Tx Timestamps: 705 received 0 errors # 45.45 [+0.17] udp gso zerocopy timestamp audit # 46.59 [+1.14] RTNETLINK answers: Invalid argument # 47.15 [+0.56] udp rx: 6 MB/s 4368 calls/s # 47.68 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 48.15 [+0.47] udp rx: 13 MB/s 9534 calls/s # 48.68 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 49.15 [+0.47] udp rx: 13 MB/s 9534 calls/s # 51.68 [+2.53] Summary over 3.000 seconds... # 51.68 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 51.69 [+0.00] Tx Timestamps: 679 received 0 errors # 51.69 [+0.00] Zerocopy acks: 679 # 51.86 [+0.17] ipv6 # 51.86 [+0.00] tcp # 52.97 [+1.11] RTNETLINK answers: Invalid argument # 54.07 [+1.10] tcp tx: 310 MB/s 5266 calls/s 5266 msg/s # 54.07 [+0.00] tcp rx: 310 MB/s 5230 calls/s # 55.08 [+1.01] tcp tx: 316 MB/s 5363 calls/s 5363 msg/s # 55.08 [+0.00] tcp rx: 316 MB/s 5347 calls/s # 56.23 [+1.16] tcp zerocopy # 57.37 [+1.13] RTNETLINK answers: Invalid argument # 58.46 [+1.09] tcp tx: 155 MB/s 2641 calls/s 2641 msg/s # 58.46 [+0.00] tcp rx: 155 MB/s 2642 calls/s # 59.46 [+1.00] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 59.46 [+0.00] tcp rx: 160 MB/s 2712 calls/s # 60.46 [+1.00] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 60.62 [+0.16] udp # 61.75 [+1.13] RTNETLINK answers: Invalid argument # 62.37 [+0.62] udp rx: 4 MB/s 3312 calls/s # 62.83 [+0.47] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 63.37 [+0.53] udp rx: 9 MB/s 7209 calls/s # 63.84 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 64.37 [+0.52] udp rx: 10 MB/s 7942 calls/s # 64.98 [+0.62] udp sendmmsg # 66.04 [+1.05] RTNETLINK answers: Invalid argument # 66.64 [+0.61] udp rx: 5 MB/s 3876 calls/s # 67.13 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 67.64 [+0.51] udp rx: 10 MB/s 7329 calls/s # 68.14 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 68.64 [+0.50] udp rx: 10 MB/s 7781 calls/s # 69.28 [+0.64] udp gso # 70.36 [+1.08] RTNETLINK answers: Invalid argument # 70.95 [+0.59] udp rx: 7 MB/s 5246 calls/s # 71.46 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 71.95 [+0.49] udp rx: 14 MB/s 10406 calls/s # 72.46 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 72.95 [+0.49] udp rx: 13 MB/s 10019 calls/s # 73.62 [+0.67] udp gso zerocopy # 74.76 [+1.14] RTNETLINK answers: Invalid argument # 75.31 [+0.55] udp rx: 5 MB/s 4300 calls/s # 75.85 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 76.33 [+0.47] udp rx: 13 MB/s 9632 calls/s # 76.85 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 77.33 [+0.47] udp rx: 13 MB/s 9632 calls/s # 80.04 [+2.71] udp gso timestamp # 81.16 [+1.12] RTNETLINK answers: Invalid argument # 81.73 [+0.57] udp rx: 6 MB/s 4558 calls/s # 82.25 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 82.73 [+0.48] udp rx: 13 MB/s 9847 calls/s # 83.25 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 83.74 [+0.48] udp rx: 13 MB/s 9933 calls/s # 84.25 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.41 [+2.16] udp gso zerocopy audit # 87.52 [+1.11] RTNETLINK answers: Invalid argument # 88.07 [+0.55] udp rx: 6 MB/s 4429 calls/s # 88.62 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 89.08 [+0.46] udp rx: 13 MB/s 9718 calls/s # 89.62 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.08 [+0.46] udp rx: 13 MB/s 9804 calls/s # 92.62 [+2.54] Summary over 3.001 seconds... # 92.62 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 92.62 [+0.00] Zerocopy acks: 683 # 92.81 [+0.18] udp gso timestamp audit # 93.92 [+1.11] RTNETLINK answers: Invalid argument # 94.50 [+0.58] udp rx: 6 MB/s 4687 calls/s # 95.01 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 95.51 [+0.50] udp rx: 14 MB/s 10320 calls/s # 96.01 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.51 [+0.50] udp rx: 14 MB/s 10234 calls/s # 99.01 [+2.50] Summary over 3.001 seconds... # 99.01 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 99.02 [+0.00] Tx Timestamps: 706 received 0 errors # 99.18 [+0.16] udp gso zerocopy timestamp audit # 100.27 [+1.10] RTNETLINK answers: Invalid argument # 100.87 [+0.60] udp rx: 6 MB/s 4687 calls/s # 101.36 [+0.49] udp tx: 12 MB/s 220 calls/s 220 msg/s # 101.88 [+0.51] udp rx: 13 MB/s 9890 calls/s # 102.36 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 102.88 [+0.52] udp rx: 13 MB/s 9589 calls/s # 105.35 [+2.47] Summary over 3.000 seconds... # 105.35 [+0.00] sum udp tx: 13 MB/s 669 calls (223/s) 669 msgs (223/s) # 105.35 [+0.00] Tx Timestamps: 669 received 0 errors # 105.35 [+0.00] Zerocopy acks: 669 # 105.61 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.66 [+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__->