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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.40 [+1.34] RTNETLINK answers: Invalid argument # 2.49 [+1.10] tcp tx: 314 MB/s 5336 calls/s 5336 msg/s # 2.50 [+0.00] tcp rx: 314 MB/s 5313 calls/s # 3.49 [+1.00] tcp tx: 314 MB/s 5334 calls/s 5334 msg/s # 3.50 [+0.01] tcp rx: 314 MB/s 5295 calls/s # 4.49 [+0.99] tcp tx: 299 MB/s 5082 calls/s 5082 msg/s # 4.67 [+0.18] tcp zerocopy # 5.82 [+1.15] RTNETLINK answers: Invalid argument # 6.91 [+1.09] tcp tx: 158 MB/s 2682 calls/s 2682 msg/s # 6.91 [+0.00] tcp rx: 158 MB/s 2682 calls/s # 7.90 [+0.99] tcp tx: 165 MB/s 2799 calls/s 2799 msg/s # 7.91 [+0.01] tcp rx: 167 MB/s 2845 calls/s # 11.06 [+3.15] udp # 12.21 [+1.15] RTNETLINK answers: Invalid argument # 12.83 [+0.62] udp rx: 4 MB/s 3325 calls/s # 13.30 [+0.47] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.83 [+0.53] udp rx: 10 MB/s 7136 calls/s # 14.31 [+0.48] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 14.83 [+0.53] udp rx: 11 MB/s 8016 calls/s # 15.46 [+0.62] udp sendmmsg # 16.55 [+1.10] RTNETLINK answers: Invalid argument # 17.16 [+0.61] udp rx: 5 MB/s 3859 calls/s # 17.63 [+0.47] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 18.16 [+0.53] udp rx: 10 MB/s 7352 calls/s # 18.63 [+0.47] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.16 [+0.53] udp rx: 10 MB/s 7790 calls/s # 19.80 [+0.64] udp gso # 20.87 [+1.07] RTNETLINK answers: Invalid argument # 21.51 [+0.64] udp rx: 8 MB/s 5964 calls/s # 21.97 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.50 [+0.53] udp rx: 15 MB/s 10836 calls/s # 22.97 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.51 [+0.53] udp rx: 14 MB/s 10542 calls/s # 24.14 [+0.63] udp gso zerocopy # 25.26 [+1.12] RTNETLINK answers: Invalid argument # 25.90 [+0.64] udp rx: 7 MB/s 5334 calls/s # 26.37 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.88 [+0.51] udp rx: 13 MB/s 9846 calls/s # 27.38 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.88 [+0.51] udp rx: 14 MB/s 10038 calls/s # 30.55 [+2.66] udp gso timestamp # 31.66 [+1.11] RTNETLINK answers: Invalid argument # 32.28 [+0.62] udp rx: 7 MB/s 5166 calls/s # 32.77 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 33.28 [+0.51] udp rx: 14 MB/s 10322 calls/s # 33.77 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 34.28 [+0.51] udp rx: 14 MB/s 10164 calls/s # 36.94 [+2.66] udp gso zerocopy audit # 38.09 [+1.15] RTNETLINK answers: Invalid argument # 38.69 [+0.61] udp rx: 6 MB/s 4788 calls/s # 39.20 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.69 [+0.49] udp rx: 14 MB/s 10038 calls/s # 40.20 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.70 [+0.49] udp rx: 14 MB/s 10038 calls/s # 43.20 [+2.51] Summary over 3.001 seconds... # 43.20 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 43.20 [+0.00] Zerocopy acks: 715 # 43.39 [+0.19] udp gso timestamp audit # 44.54 [+1.15] RTNETLINK answers: Invalid argument # 45.12 [+0.58] udp rx: 6 MB/s 4746 calls/s # 45.65 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 46.12 [+0.48] udp rx: 14 MB/s 10332 calls/s # 46.65 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.13 [+0.48] udp rx: 14 MB/s 10248 calls/s # 47.65 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 49.65 [+2.00] Summary over 3.001 seconds... # 49.65 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 49.65 [+0.00] Tx Timestamps: 732 received 0 errors # 49.82 [+0.17] udp gso zerocopy timestamp audit # 50.99 [+1.17] RTNETLINK answers: Invalid argument # 51.57 [+0.58] udp rx: 6 MB/s 4620 calls/s # 52.08 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.56 [+0.48] udp rx: 13 MB/s 9744 calls/s # 53.09 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 53.56 [+0.47] udp rx: 13 MB/s 9786 calls/s # 56.08 [+2.52] Summary over 3.001 seconds... # 56.08 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 56.09 [+0.00] Tx Timestamps: 694 received 0 errors # 56.09 [+0.00] Zerocopy acks: 694 # 56.24 [+0.15] ipv6 # 56.24 [+0.00] tcp # 57.39 [+1.15] RTNETLINK answers: Invalid argument # 58.50 [+1.10] tcp tx: 313 MB/s 5318 calls/s 5318 msg/s # 58.50 [+0.00] tcp rx: 313 MB/s 5318 calls/s # 59.49 [+1.00] tcp tx: 313 MB/s 5322 calls/s 5322 msg/s # 59.50 [+0.00] tcp rx: 314 MB/s 5332 calls/s # 60.50 [+1.00] tcp tx: 311 MB/s 5278 calls/s 5278 msg/s # 60.66 [+0.17] tcp zerocopy # 61.80 [+1.13] RTNETLINK answers: Invalid argument # 62.90 [+1.10] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 62.90 [+0.00] tcp rx: 158 MB/s 2671 calls/s # 63.90 [+1.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 63.90 [+0.00] tcp rx: 158 MB/s 2682 calls/s # 67.05 [+3.15] udp # 68.23 [+1.18] RTNETLINK answers: Invalid argument # 68.80 [+0.57] udp rx: 4 MB/s 2953 calls/s # 69.31 [+0.50] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 69.80 [+0.49] udp rx: 9 MB/s 7215 calls/s # 70.31 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.81 [+0.50] udp rx: 10 MB/s 7966 calls/s # 71.31 [+0.51] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 71.47 [+0.16] udp sendmmsg # 72.56 [+1.08] RTNETLINK answers: Invalid argument # 73.16 [+0.60] udp rx: 5 MB/s 3809 calls/s # 73.65 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 74.16 [+0.51] udp rx: 10 MB/s 7419 calls/s # 74.65 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 75.16 [+0.51] udp rx: 10 MB/s 7869 calls/s # 75.80 [+0.64] udp gso # 76.89 [+1.09] RTNETLINK answers: Invalid argument # 77.51 [+0.62] udp rx: 7 MB/s 5805 calls/s # 77.98 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 78.51 [+0.53] udp rx: 14 MB/s 10621 calls/s # 78.98 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 79.51 [+0.53] udp rx: 14 MB/s 10277 calls/s # 80.14 [+0.63] udp gso zerocopy # 81.30 [+1.16] RTNETLINK answers: Invalid argument # 81.88 [+0.57] udp rx: 6 MB/s 4558 calls/s # 82.39 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 82.88 [+0.48] udp rx: 13 MB/s 9804 calls/s # 83.40 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 83.88 [+0.48] udp rx: 13 MB/s 9933 calls/s # 86.56 [+2.69] udp gso timestamp # 87.70 [+1.14] RTNETLINK answers: Invalid argument # 88.29 [+0.59] udp rx: 6 MB/s 4988 calls/s # 88.78 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 89.29 [+0.51] udp rx: 13 MB/s 10105 calls/s # 89.78 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.29 [+0.51] udp rx: 13 MB/s 9933 calls/s # 92.94 [+2.65] udp gso zerocopy audit # 94.07 [+1.13] RTNETLINK answers: Invalid argument # 94.68 [+0.61] udp rx: 6 MB/s 4902 calls/s # 95.16 [+0.48] udp tx: 13 MB/s 224 calls/s 224 msg/s # 95.69 [+0.53] udp rx: 13 MB/s 9804 calls/s # 96.16 [+0.47] udp tx: 13 MB/s 230 calls/s 230 msg/s # 96.69 [+0.53] udp rx: 13 MB/s 9847 calls/s # 99.16 [+2.47] Summary over 3.001 seconds... # 99.16 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 99.16 [+0.00] Zerocopy acks: 680 # 99.34 [+0.18] udp gso timestamp audit # 100.46 [+1.12] RTNETLINK answers: Invalid argument # 101.06 [+0.60] udp rx: 6 MB/s 4644 calls/s # 101.58 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 102.05 [+0.47] udp rx: 13 MB/s 10177 calls/s # 102.58 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 103.05 [+0.47] udp rx: 13 MB/s 10191 calls/s # 105.58 [+2.52] Summary over 3.002 seconds... # 105.58 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 105.58 [+0.00] Tx Timestamps: 707 received 0 errors # 105.77 [+0.19] udp gso zerocopy timestamp audit # 106.93 [+1.16] RTNETLINK answers: Invalid argument # 107.52 [+0.59] udp rx: 6 MB/s 4558 calls/s # 108.03 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 108.52 [+0.49] udp rx: 13 MB/s 9804 calls/s # 109.04 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 109.52 [+0.48] udp rx: 13 MB/s 9718 calls/s # 112.03 [+2.51] Summary over 3.002 seconds... # 112.03 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 112.03 [+0.00] Tx Timestamps: 677 received 0 errors # 112.03 [+0.00] Zerocopy acks: 677 # 112.27 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.33 [+0.07] 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__->