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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.35 [+1.31] RTNETLINK answers: Invalid argument # 2.45 [+1.09] tcp tx: 339 MB/s 5755 calls/s 5755 msg/s # 2.45 [+0.00] tcp rx: 339 MB/s 5732 calls/s # 3.45 [+1.00] tcp tx: 336 MB/s 5704 calls/s 5704 msg/s # 3.45 [+0.00] tcp rx: 336 MB/s 5683 calls/s # 4.46 [+1.01] tcp rx: 308 MB/s 5165 calls/s # 4.46 [+0.00] tcp tx: 308 MB/s 5239 calls/s 5239 msg/s # 4.63 [+0.17] tcp zerocopy # 5.69 [+1.06] RTNETLINK answers: Invalid argument # 6.78 [+1.09] tcp tx: 164 MB/s 2790 calls/s 2790 msg/s # 6.78 [+0.00] tcp rx: 164 MB/s 2772 calls/s # 7.78 [+1.00] tcp tx: 168 MB/s 2852 calls/s 2852 msg/s # 7.78 [+0.00] tcp rx: 168 MB/s 2823 calls/s # 10.94 [+3.16] udp # 12.03 [+1.09] RTNETLINK answers: Invalid argument # 12.62 [+0.59] udp rx: 4 MB/s 3216 calls/s # 13.14 [+0.51] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.62 [+0.48] udp rx: 10 MB/s 7520 calls/s # 14.14 [+0.52] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 14.62 [+0.49] udp rx: 11 MB/s 8229 calls/s # 15.14 [+0.51] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 15.28 [+0.14] udp sendmmsg # 16.34 [+1.06] RTNETLINK answers: Invalid argument # 16.95 [+0.61] udp rx: 5 MB/s 4037 calls/s # 17.42 [+0.47] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.95 [+0.53] udp rx: 10 MB/s 7611 calls/s # 18.42 [+0.47] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 18.95 [+0.53] udp rx: 11 MB/s 8000 calls/s # 19.58 [+0.63] udp gso # 20.68 [+1.10] RTNETLINK answers: Invalid argument # 21.28 [+0.60] udp rx: 8 MB/s 5712 calls/s # 21.77 [+0.49] udp tx: 15 MB/s 268 calls/s 268 msg/s # 22.28 [+0.51] udp rx: 15 MB/s 10878 calls/s # 22.77 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.28 [+0.51] udp rx: 14 MB/s 10542 calls/s # 23.95 [+0.67] udp gso zerocopy # 25.07 [+1.12] RTNETLINK answers: Invalid argument # 25.65 [+0.58] udp rx: 6 MB/s 4662 calls/s # 26.19 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.65 [+0.46] udp rx: 14 MB/s 10038 calls/s # 27.19 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.65 [+0.46] udp rx: 14 MB/s 10164 calls/s # 30.37 [+2.72] udp gso timestamp # 31.56 [+1.19] RTNETLINK answers: Invalid argument # 32.12 [+0.56] udp rx: 5 MB/s 3612 calls/s # 32.68 [+0.57] udp tx: 13 MB/s 224 calls/s 224 msg/s # 33.12 [+0.43] udp rx: 14 MB/s 10290 calls/s # 33.68 [+0.57] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.12 [+0.43] udp rx: 14 MB/s 10290 calls/s # 36.85 [+2.73] udp gso zerocopy audit # 37.93 [+1.09] RTNETLINK answers: Invalid argument # 38.53 [+0.60] udp rx: 6 MB/s 4872 calls/s # 39.03 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 39.53 [+0.50] udp rx: 14 MB/s 10163 calls/s # 40.03 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.54 [+0.51] udp rx: 14 MB/s 10122 calls/s # 43.03 [+2.49] Summary over 3.000 seconds... # 43.03 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 43.03 [+0.00] Zerocopy acks: 716 # 43.20 [+0.17] udp gso timestamp audit # 44.34 [+1.14] RTNETLINK answers: Invalid argument # 44.90 [+0.56] udp rx: 6 MB/s 4536 calls/s # 45.44 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 45.91 [+0.47] udp rx: 14 MB/s 10164 calls/s # 46.44 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.91 [+0.47] udp rx: 14 MB/s 10206 calls/s # 49.44 [+2.53] Summary over 3.001 seconds... # 49.44 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 49.44 [+0.00] Tx Timestamps: 724 received 0 errors # 49.61 [+0.17] udp gso zerocopy timestamp audit # 50.74 [+1.13] RTNETLINK answers: Invalid argument # 51.33 [+0.59] udp rx: 6 MB/s 4620 calls/s # 51.84 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.33 [+0.49] udp rx: 13 MB/s 9912 calls/s # 52.84 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.34 [+0.50] udp rx: 14 MB/s 9996 calls/s # 55.85 [+2.51] Summary over 3.001 seconds... # 55.85 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 55.85 [+0.00] Tx Timestamps: 704 received 0 errors # 55.85 [+0.00] Zerocopy acks: 704 # 56.03 [+0.18] ipv6 # 56.03 [+0.00] tcp # 57.20 [+1.17] RTNETLINK answers: Invalid argument # 58.34 [+1.13] tcp rx: 302 MB/s 5078 calls/s # 58.34 [+0.00] tcp tx: 302 MB/s 5132 calls/s 5132 msg/s # 59.34 [+1.00] tcp tx: 318 MB/s 5405 calls/s 5405 msg/s # 59.34 [+0.00] tcp rx: 319 MB/s 5391 calls/s # 60.49 [+1.15] tcp zerocopy # 61.61 [+1.12] RTNETLINK answers: Invalid argument # 62.72 [+1.11] tcp tx: 151 MB/s 2574 calls/s 2574 msg/s # 62.72 [+0.00] tcp rx: 151 MB/s 2571 calls/s # 63.72 [+1.00] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 63.72 [+0.00] tcp rx: 164 MB/s 2779 calls/s # 64.72 [+1.00] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 64.88 [+0.16] udp # 65.99 [+1.11] RTNETLINK answers: Invalid argument # 66.56 [+0.57] udp rx: 4 MB/s 3048 calls/s # 67.08 [+0.52] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.56 [+0.48] udp rx: 9 MB/s 7155 calls/s # 68.09 [+0.52] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 68.56 [+0.48] udp rx: 10 MB/s 7933 calls/s # 69.09 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.25 [+0.16] udp sendmmsg # 70.32 [+1.08] RTNETLINK answers: Invalid argument # 70.91 [+0.58] udp rx: 5 MB/s 3790 calls/s # 71.41 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.91 [+0.50] udp rx: 10 MB/s 7353 calls/s # 72.41 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.91 [+0.50] udp rx: 10 MB/s 7840 calls/s # 73.56 [+0.65] udp gso # 74.60 [+1.04] RTNETLINK answers: Invalid argument # 75.23 [+0.63] udp rx: 8 MB/s 5848 calls/s # 75.69 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 76.23 [+0.54] udp rx: 14 MB/s 10621 calls/s # 76.69 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 77.23 [+0.54] udp rx: 14 MB/s 10363 calls/s # 77.86 [+0.63] udp gso zerocopy # 78.97 [+1.11] RTNETLINK answers: Invalid argument # 79.54 [+0.57] udp rx: 6 MB/s 4644 calls/s # 80.06 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.55 [+0.49] udp rx: 13 MB/s 9890 calls/s # 81.06 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 81.55 [+0.49] udp rx: 13 MB/s 10019 calls/s # 84.21 [+2.66] udp gso timestamp # 85.29 [+1.09] RTNETLINK answers: Invalid argument # 85.89 [+0.60] udp rx: 7 MB/s 5117 calls/s # 86.38 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 86.89 [+0.50] udp rx: 13 MB/s 10191 calls/s # 87.38 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 87.89 [+0.51] udp rx: 14 MB/s 10363 calls/s # 88.39 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 90.55 [+2.16] udp gso zerocopy audit # 91.63 [+1.08] RTNETLINK answers: Invalid argument # 92.22 [+0.59] udp rx: 6 MB/s 4601 calls/s # 92.73 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 93.22 [+0.49] udp rx: 13 MB/s 9804 calls/s # 93.73 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.22 [+0.48] udp rx: 13 MB/s 9933 calls/s # 96.73 [+2.51] Summary over 3.002 seconds... # 96.73 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 96.73 [+0.00] Zerocopy acks: 682 # 96.89 [+0.16] udp gso timestamp audit # 97.98 [+1.09] RTNETLINK answers: Invalid argument # 98.59 [+0.61] udp rx: 7 MB/s 5203 calls/s # 99.08 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 99.59 [+0.52] udp rx: 14 MB/s 10234 calls/s # 100.08 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.59 [+0.51] udp rx: 14 MB/s 10363 calls/s # 103.08 [+2.48] Summary over 3.000 seconds... # 103.08 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 103.08 [+0.00] Tx Timestamps: 719 received 0 errors # 103.24 [+0.16] udp gso zerocopy timestamp audit # 104.36 [+1.12] RTNETLINK answers: Invalid argument # 104.95 [+0.59] udp rx: 6 MB/s 4515 calls/s # 105.45 [+0.50] udp tx: 12 MB/s 218 calls/s 218 msg/s # 105.96 [+0.52] udp rx: 13 MB/s 9761 calls/s # 106.45 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 106.97 [+0.52] udp rx: 13 MB/s 9761 calls/s # 109.45 [+2.48] Summary over 3.001 seconds... # 109.45 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 109.45 [+0.00] Tx Timestamps: 669 received 0 errors # 109.45 [+0.00] Zerocopy acks: 669 # 109.67 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.74 [+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__->