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 # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.33 [+1.11] tcp tx: 323 MB/s 5485 calls/s 5485 msg/s # 2.34 [+0.00] tcp rx: 323 MB/s 5460 calls/s # 3.33 [+1.00] tcp tx: 314 MB/s 5336 calls/s 5336 msg/s # 3.33 [+0.00] tcp rx: 315 MB/s 5324 calls/s # 4.33 [+1.00] tcp tx: 309 MB/s 5256 calls/s 5256 msg/s # 4.48 [+0.15] tcp zerocopy # 5.59 [+1.10] RTNETLINK answers: Invalid argument # 6.68 [+1.09] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 6.68 [+0.00] tcp rx: 159 MB/s 2696 calls/s # 7.68 [+0.99] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 7.68 [+0.00] tcp rx: 162 MB/s 2742 calls/s # 8.68 [+1.00] tcp tx: 161 MB/s 2731 calls/s 2731 msg/s # 8.83 [+0.16] udp # 9.95 [+1.11] RTNETLINK answers: Invalid argument # 10.53 [+0.58] udp rx: 4 MB/s 3138 calls/s # 11.04 [+0.50] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.53 [+0.50] udp rx: 10 MB/s 7285 calls/s # 12.04 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.53 [+0.49] udp rx: 11 MB/s 8124 calls/s # 13.20 [+0.66] udp sendmmsg # 14.25 [+1.05] RTNETLINK answers: Invalid argument # 14.87 [+0.62] udp rx: 5 MB/s 3911 calls/s # 15.35 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.86 [+0.51] udp rx: 10 MB/s 7374 calls/s # 16.36 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.86 [+0.51] udp rx: 10 MB/s 7790 calls/s # 17.50 [+0.64] udp gso # 18.55 [+1.05] RTNETLINK answers: Invalid argument # 19.16 [+0.61] udp rx: 8 MB/s 5838 calls/s # 19.64 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.17 [+0.52] udp rx: 15 MB/s 10752 calls/s # 20.64 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.17 [+0.53] udp rx: 14 MB/s 10416 calls/s # 21.82 [+0.65] udp gso zerocopy # 22.91 [+1.09] RTNETLINK answers: Invalid argument # 23.51 [+0.60] udp rx: 6 MB/s 4830 calls/s # 24.01 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.49 [+0.49] udp rx: 14 MB/s 9996 calls/s # 25.01 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.50 [+0.48] udp rx: 13 MB/s 9912 calls/s # 26.02 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 26.19 [+0.16] udp gso timestamp # 27.34 [+1.16] RTNETLINK answers: Invalid argument # 27.88 [+0.54] udp rx: 6 MB/s 4536 calls/s # 28.44 [+0.56] udp tx: 14 MB/s 242 calls/s 242 msg/s # 28.88 [+0.44] udp rx: 14 MB/s 10164 calls/s # 29.44 [+0.56] udp tx: 14 MB/s 242 calls/s 242 msg/s # 29.89 [+0.45] udp rx: 14 MB/s 10080 calls/s # 32.60 [+2.71] udp gso zerocopy audit # 33.71 [+1.11] RTNETLINK answers: Invalid argument # 34.29 [+0.58] udp rx: 6 MB/s 4578 calls/s # 34.80 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 35.29 [+0.49] udp rx: 13 MB/s 9618 calls/s # 35.81 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 36.29 [+0.48] udp rx: 13 MB/s 9870 calls/s # 38.80 [+2.51] Summary over 3.000 seconds... # 38.80 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 38.80 [+0.00] Zerocopy acks: 691 # 38.96 [+0.16] udp gso timestamp audit # 40.07 [+1.11] RTNETLINK answers: Invalid argument # 40.70 [+0.63] udp rx: 7 MB/s 5376 calls/s # 41.17 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 41.71 [+0.54] udp rx: 14 MB/s 10122 calls/s # 42.17 [+0.46] udp tx: 14 MB/s 242 calls/s 242 msg/s # 42.72 [+0.54] udp rx: 14 MB/s 10164 calls/s # 45.17 [+2.45] Summary over 3.001 seconds... # 45.17 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 45.17 [+0.00] Tx Timestamps: 721 received 0 errors # 45.36 [+0.19] udp gso zerocopy timestamp audit # 46.48 [+1.12] RTNETLINK answers: Invalid argument # 47.05 [+0.57] udp rx: 5 MB/s 4242 calls/s # 47.60 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 48.05 [+0.46] udp rx: 13 MB/s 9702 calls/s # 48.60 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 49.06 [+0.46] udp rx: 13 MB/s 9786 calls/s # 49.60 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.60 [+2.00] Summary over 3.000 seconds... # 51.60 [+0.00] sum udp tx: 13 MB/s 690 calls (230/s) 690 msgs (230/s) # 51.60 [+0.00] Tx Timestamps: 690 received 0 errors # 51.60 [+0.00] Zerocopy acks: 690 # 51.76 [+0.16] ipv6 # 51.76 [+0.00] tcp # 52.87 [+1.11] RTNETLINK answers: Invalid argument # 53.97 [+1.10] tcp tx: 303 MB/s 5150 calls/s 5150 msg/s # 53.97 [+0.00] tcp rx: 303 MB/s 5142 calls/s # 54.97 [+1.00] tcp tx: 310 MB/s 5273 calls/s 5273 msg/s # 54.97 [+0.00] tcp rx: 311 MB/s 5260 calls/s # 55.97 [+1.00] tcp tx: 308 MB/s 5240 calls/s 5240 msg/s # 56.12 [+0.15] tcp zerocopy # 57.23 [+1.10] RTNETLINK answers: Invalid argument # 58.34 [+1.11] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 58.34 [+0.00] tcp rx: 157 MB/s 2659 calls/s # 59.34 [+1.00] tcp tx: 160 MB/s 2730 calls/s 2730 msg/s # 59.34 [+0.00] tcp rx: 161 MB/s 2722 calls/s # 60.33 [+1.00] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 60.50 [+0.16] udp # 61.58 [+1.08] RTNETLINK answers: Invalid argument # 62.19 [+0.61] udp rx: 4 MB/s 3361 calls/s # 62.66 [+0.47] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 63.19 [+0.53] udp rx: 10 MB/s 7321 calls/s # 63.66 [+0.47] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 64.19 [+0.53] udp rx: 11 MB/s 8029 calls/s # 64.82 [+0.62] udp sendmmsg # 65.88 [+1.06] RTNETLINK answers: Invalid argument # 66.49 [+0.61] udp rx: 5 MB/s 3952 calls/s # 66.97 [+0.48] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 67.49 [+0.52] udp rx: 10 MB/s 7411 calls/s # 67.97 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.49 [+0.52] udp rx: 10 MB/s 7859 calls/s # 69.14 [+0.65] udp gso # 70.17 [+1.03] RTNETLINK answers: Invalid argument # 70.78 [+0.61] udp rx: 7 MB/s 5676 calls/s # 71.26 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 71.79 [+0.54] udp rx: 14 MB/s 10621 calls/s # 72.26 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 72.79 [+0.54] udp rx: 14 MB/s 10231 calls/s # 73.43 [+0.64] udp gso zerocopy # 74.57 [+1.13] RTNETLINK answers: Invalid argument # 75.15 [+0.58] udp rx: 6 MB/s 4644 calls/s # 75.67 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 76.15 [+0.48] udp rx: 13 MB/s 9718 calls/s # 76.67 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 77.15 [+0.48] udp rx: 13 MB/s 9804 calls/s # 79.83 [+2.68] udp gso timestamp # 80.92 [+1.08] RTNETLINK answers: Invalid argument # 81.53 [+0.61] udp rx: 6 MB/s 4902 calls/s # 82.02 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.53 [+0.51] udp rx: 13 MB/s 9804 calls/s # 83.03 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 83.53 [+0.50] udp rx: 13 MB/s 10019 calls/s # 86.19 [+2.66] udp gso zerocopy audit # 87.31 [+1.13] RTNETLINK answers: Invalid argument # 87.87 [+0.56] udp rx: 6 MB/s 4472 calls/s # 88.41 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 88.87 [+0.46] udp rx: 13 MB/s 9675 calls/s # 89.41 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 89.89 [+0.47] udp rx: 13 MB/s 9804 calls/s # 92.41 [+2.53] Summary over 3.002 seconds... # 92.41 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 92.42 [+0.00] Zerocopy acks: 681 # 92.57 [+0.16] udp gso timestamp audit # 93.70 [+1.13] RTNETLINK answers: Invalid argument # 94.28 [+0.58] udp rx: 6 MB/s 4558 calls/s # 94.80 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 95.28 [+0.48] udp rx: 13 MB/s 9976 calls/s # 95.80 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 96.28 [+0.48] udp rx: 13 MB/s 10019 calls/s # 96.80 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.80 [+2.00] Summary over 3.002 seconds... # 98.80 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 98.81 [+0.00] Tx Timestamps: 693 received 0 errors # 98.95 [+0.15] udp gso zerocopy timestamp audit # 100.07 [+1.12] RTNETLINK answers: Invalid argument # 100.65 [+0.58] udp rx: 5 MB/s 4343 calls/s # 101.17 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 101.65 [+0.48] udp rx: 13 MB/s 9632 calls/s # 102.17 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 102.65 [+0.48] udp rx: 13 MB/s 9632 calls/s # 105.17 [+2.52] Summary over 3.000 seconds... # 105.17 [+0.00] sum udp tx: 13 MB/s 669 calls (223/s) 669 msgs (223/s) # 105.17 [+0.00] Tx Timestamps: 669 received 0 errors # 105.17 [+0.00] Zerocopy acks: 669 # 105.43 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.48 [+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__->