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 # 1.38 [+1.38] RTNETLINK answers: Invalid argument # 2.49 [+1.10] tcp tx: 320 MB/s 5444 calls/s 5444 msg/s # 2.49 [+0.00] tcp rx: 321 MB/s 5425 calls/s # 3.49 [+1.00] tcp tx: 319 MB/s 5417 calls/s 5417 msg/s # 3.49 [+0.00] tcp rx: 320 MB/s 5407 calls/s # 4.49 [+1.00] tcp tx: 305 MB/s 5180 calls/s 5180 msg/s # 4.64 [+0.15] tcp zerocopy # 5.77 [+1.13] RTNETLINK answers: Invalid argument # 6.88 [+1.11] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 6.88 [+0.00] tcp rx: 155 MB/s 2631 calls/s # 7.88 [+1.00] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 7.88 [+0.00] tcp rx: 155 MB/s 2629 calls/s # 8.88 [+1.00] tcp tx: 161 MB/s 2737 calls/s 2737 msg/s # 9.03 [+0.15] udp # 10.24 [+1.21] RTNETLINK answers: Invalid argument # 10.81 [+0.57] udp rx: 4 MB/s 3123 calls/s # 11.33 [+0.52] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.81 [+0.48] udp rx: 10 MB/s 7176 calls/s # 12.33 [+0.52] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.81 [+0.48] udp rx: 11 MB/s 7980 calls/s # 13.33 [+0.52] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 13.50 [+0.17] udp sendmmsg # 14.56 [+1.06] RTNETLINK answers: Invalid argument # 15.20 [+0.64] udp rx: 6 MB/s 4353 calls/s # 15.64 [+0.43] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 16.20 [+0.56] udp rx: 10 MB/s 7652 calls/s # 16.64 [+0.44] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.20 [+0.56] udp rx: 11 MB/s 8148 calls/s # 17.79 [+0.59] udp gso # 18.87 [+1.07] RTNETLINK answers: Invalid argument # 19.49 [+0.62] udp rx: 8 MB/s 6132 calls/s # 19.95 [+0.46] udp tx: 16 MB/s 272 calls/s 272 msg/s # 20.49 [+0.54] udp rx: 15 MB/s 10962 calls/s # 20.95 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.49 [+0.54] udp rx: 15 MB/s 10710 calls/s # 21.95 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 22.15 [+0.20] udp gso zerocopy # 23.28 [+1.13] RTNETLINK answers: Invalid argument # 23.87 [+0.59] udp rx: 7 MB/s 5124 calls/s # 24.37 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.87 [+0.50] udp rx: 14 MB/s 10332 calls/s # 25.38 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 25.88 [+0.49] udp rx: 14 MB/s 10584 calls/s # 28.53 [+2.66] udp gso timestamp # 29.66 [+1.13] RTNETLINK answers: Invalid argument # 30.23 [+0.57] udp rx: 6 MB/s 4788 calls/s # 30.76 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.23 [+0.47] udp rx: 14 MB/s 10374 calls/s # 31.77 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 32.24 [+0.47] udp rx: 14 MB/s 10500 calls/s # 34.91 [+2.68] udp gso zerocopy audit # 36.05 [+1.14] RTNETLINK answers: Invalid argument # 36.63 [+0.58] udp rx: 6 MB/s 4746 calls/s # 37.15 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.63 [+0.49] udp rx: 14 MB/s 10206 calls/s # 38.15 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 38.64 [+0.49] udp rx: 14 MB/s 10374 calls/s # 41.15 [+2.51] Summary over 3.001 seconds... # 41.15 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 41.15 [+0.00] Zerocopy acks: 728 # 41.32 [+0.18] udp gso timestamp audit # 42.46 [+1.13] RTNETLINK answers: Invalid argument # 43.03 [+0.57] udp rx: 6 MB/s 4662 calls/s # 43.56 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 44.03 [+0.47] udp rx: 14 MB/s 10122 calls/s # 44.56 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.03 [+0.47] udp rx: 14 MB/s 10164 calls/s # 47.55 [+2.53] Summary over 3.007 seconds... # 47.56 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 47.56 [+0.00] Tx Timestamps: 722 received 0 errors # 47.74 [+0.18] udp gso zerocopy timestamp audit # 48.85 [+1.11] RTNETLINK answers: Invalid argument # 49.46 [+0.61] udp rx: 6 MB/s 4872 calls/s # 49.95 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.46 [+0.51] udp rx: 14 MB/s 10080 calls/s # 50.95 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 51.47 [+0.52] udp rx: 14 MB/s 10122 calls/s # 53.95 [+2.48] Summary over 3.000 seconds... # 53.95 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 53.95 [+0.00] Tx Timestamps: 711 received 0 errors # 53.95 [+0.00] Zerocopy acks: 711 # 54.10 [+0.15] ipv6 # 54.10 [+0.00] tcp # 55.27 [+1.16] RTNETLINK answers: Invalid argument # 56.36 [+1.09] tcp tx: 312 MB/s 5306 calls/s 5306 msg/s # 56.36 [+0.00] tcp rx: 312 MB/s 5297 calls/s # 57.36 [+1.00] tcp tx: 318 MB/s 5409 calls/s 5409 msg/s # 57.36 [+0.00] tcp rx: 319 MB/s 5395 calls/s # 58.36 [+1.00] tcp tx: 314 MB/s 5331 calls/s 5331 msg/s # 58.36 [+0.00] tcp rx: 313 MB/s 5314 calls/s # 58.52 [+0.16] tcp zerocopy # 59.69 [+1.17] RTNETLINK answers: Invalid argument # 60.79 [+1.10] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 60.79 [+0.00] tcp rx: 158 MB/s 2687 calls/s # 61.79 [+1.00] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 61.79 [+0.00] tcp rx: 160 MB/s 2723 calls/s # 64.95 [+3.16] udp # 66.07 [+1.12] RTNETLINK answers: Invalid argument # 66.69 [+0.63] udp rx: 4 MB/s 3226 calls/s # 67.18 [+0.48] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.69 [+0.51] udp rx: 9 MB/s 7283 calls/s # 68.18 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 68.69 [+0.51] udp rx: 10 MB/s 7991 calls/s # 69.32 [+0.63] udp sendmmsg # 70.40 [+1.08] RTNETLINK answers: Invalid argument # 71.02 [+0.62] udp rx: 5 MB/s 3971 calls/s # 71.49 [+0.47] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.02 [+0.53] udp rx: 10 MB/s 7354 calls/s # 72.49 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 73.02 [+0.54] udp rx: 10 MB/s 7790 calls/s # 73.63 [+0.61] udp gso # 74.74 [+1.11] RTNETLINK answers: Invalid argument # 75.36 [+0.62] udp rx: 7 MB/s 5762 calls/s # 75.84 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 76.36 [+0.52] udp rx: 14 MB/s 10793 calls/s # 76.84 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 77.36 [+0.52] udp rx: 14 MB/s 10363 calls/s # 78.00 [+0.64] udp gso zerocopy # 79.16 [+1.16] RTNETLINK answers: Invalid argument # 79.70 [+0.54] udp rx: 6 MB/s 4429 calls/s # 80.24 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.70 [+0.46] udp rx: 13 MB/s 9933 calls/s # 81.24 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 81.71 [+0.46] udp rx: 13 MB/s 9933 calls/s # 84.41 [+2.70] udp gso timestamp # 85.54 [+1.13] RTNETLINK answers: Invalid argument # 86.11 [+0.57] udp rx: 6 MB/s 4816 calls/s # 86.63 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 87.11 [+0.47] udp rx: 14 MB/s 10277 calls/s # 87.64 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 88.11 [+0.47] udp rx: 14 MB/s 10234 calls/s # 90.82 [+2.71] udp gso zerocopy audit # 91.94 [+1.11] RTNETLINK answers: Invalid argument # 92.53 [+0.59] udp rx: 6 MB/s 4472 calls/s # 93.07 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 93.53 [+0.46] udp rx: 13 MB/s 9933 calls/s # 94.07 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 94.53 [+0.46] udp rx: 13 MB/s 9847 calls/s # 97.06 [+2.53] Summary over 3.002 seconds... # 97.06 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 97.07 [+0.00] Zerocopy acks: 689 # 97.22 [+0.15] udp gso timestamp audit # 98.33 [+1.11] RTNETLINK answers: Invalid argument # 98.94 [+0.61] udp rx: 6 MB/s 4988 calls/s # 99.45 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 99.94 [+0.49] udp rx: 14 MB/s 10277 calls/s # 100.45 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.94 [+0.49] udp rx: 13 MB/s 10019 calls/s # 103.45 [+2.50] Summary over 3.001 seconds... # 103.45 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 103.45 [+0.00] Tx Timestamps: 706 received 0 errors # 103.62 [+0.17] udp gso zerocopy timestamp audit # 104.74 [+1.12] RTNETLINK answers: Invalid argument # 105.32 [+0.58] udp rx: 6 MB/s 4558 calls/s # 105.86 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 106.32 [+0.46] udp rx: 13 MB/s 9804 calls/s # 106.87 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 107.33 [+0.46] udp rx: 13 MB/s 9976 calls/s # 109.86 [+2.54] Summary over 3.000 seconds... # 109.86 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 109.87 [+0.00] Tx Timestamps: 689 received 0 errors # 109.87 [+0.00] Zerocopy acks: 689 # 110.11 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.16 [+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__->