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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.36 [+1.34] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp tx: 327 MB/s 5547 calls/s 5547 msg/s # 2.46 [+0.00] tcp rx: 327 MB/s 5537 calls/s # 3.46 [+1.00] tcp tx: 314 MB/s 5338 calls/s 5338 msg/s # 3.46 [+0.00] tcp rx: 315 MB/s 5319 calls/s # 4.46 [+1.00] tcp tx: 290 MB/s 4925 calls/s 4925 msg/s # 4.61 [+0.15] tcp zerocopy # 5.75 [+1.14] RTNETLINK answers: Invalid argument # 6.83 [+1.08] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 6.83 [+0.00] tcp rx: 158 MB/s 2683 calls/s # 7.82 [+1.00] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 7.83 [+0.00] tcp rx: 160 MB/s 2704 calls/s # 8.82 [+1.00] tcp tx: 162 MB/s 2764 calls/s 2764 msg/s # 8.99 [+0.16] udp # 10.10 [+1.12] RTNETLINK answers: Invalid argument # 10.70 [+0.60] udp rx: 4 MB/s 3183 calls/s # 11.20 [+0.50] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.70 [+0.50] udp rx: 10 MB/s 7284 calls/s # 12.21 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.71 [+0.50] udp rx: 11 MB/s 8037 calls/s # 13.36 [+0.65] udp sendmmsg # 14.41 [+1.06] RTNETLINK answers: Invalid argument # 15.04 [+0.63] udp rx: 5 MB/s 4177 calls/s # 15.51 [+0.46] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.04 [+0.54] udp rx: 10 MB/s 7689 calls/s # 16.51 [+0.46] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 17.04 [+0.54] udp rx: 11 MB/s 8033 calls/s # 17.68 [+0.63] udp gso # 18.75 [+1.07] RTNETLINK answers: Invalid argument # 19.34 [+0.59] udp rx: 7 MB/s 5586 calls/s # 19.83 [+0.50] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.34 [+0.51] udp rx: 14 MB/s 10584 calls/s # 20.83 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 21.35 [+0.51] udp rx: 14 MB/s 10458 calls/s # 21.83 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 22.01 [+0.18] udp gso zerocopy # 23.13 [+1.12] RTNETLINK answers: Invalid argument # 23.72 [+0.59] udp rx: 6 MB/s 4830 calls/s # 24.24 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.73 [+0.49] udp rx: 14 MB/s 9996 calls/s # 25.24 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.73 [+0.49] udp rx: 14 MB/s 10038 calls/s # 28.41 [+2.68] udp gso timestamp # 29.52 [+1.11] RTNETLINK answers: Invalid argument # 30.10 [+0.59] udp rx: 6 MB/s 4872 calls/s # 30.60 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.10 [+0.50] udp rx: 14 MB/s 10080 calls/s # 31.61 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.11 [+0.49] udp rx: 14 MB/s 10206 calls/s # 34.79 [+2.69] udp gso zerocopy audit # 35.90 [+1.11] RTNETLINK answers: Invalid argument # 36.48 [+0.58] udp rx: 6 MB/s 4704 calls/s # 36.99 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.48 [+0.49] udp rx: 14 MB/s 10038 calls/s # 37.99 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.48 [+0.49] udp rx: 14 MB/s 10122 calls/s # 38.99 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.99 [+2.00] Summary over 3.002 seconds... # 40.99 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 41.00 [+0.00] Zerocopy acks: 714 # 41.15 [+0.16] udp gso timestamp audit # 42.37 [+1.22] RTNETLINK answers: Invalid argument # 42.91 [+0.54] udp rx: 6 MB/s 4662 calls/s # 43.45 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.92 [+0.47] udp rx: 14 MB/s 10163 calls/s # 44.45 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.92 [+0.47] udp rx: 14 MB/s 10290 calls/s # 47.45 [+2.54] Summary over 3.002 seconds... # 47.45 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 47.46 [+0.00] Tx Timestamps: 732 received 0 errors # 47.63 [+0.17] udp gso zerocopy timestamp audit # 48.74 [+1.11] RTNETLINK answers: Invalid argument # 49.32 [+0.57] udp rx: 6 MB/s 4410 calls/s # 49.85 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.32 [+0.46] udp rx: 14 MB/s 9996 calls/s # 50.85 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.32 [+0.46] udp rx: 13 MB/s 9870 calls/s # 53.85 [+2.54] Summary over 3.001 seconds... # 53.85 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 53.86 [+0.00] Tx Timestamps: 702 received 0 errors # 53.86 [+0.00] Zerocopy acks: 702 # 54.01 [+0.15] ipv6 # 54.01 [+0.00] tcp # 55.20 [+1.19] RTNETLINK answers: Invalid argument # 56.31 [+1.10] tcp tx: 300 MB/s 5103 calls/s 5103 msg/s # 56.31 [+0.00] tcp rx: 301 MB/s 5092 calls/s # 57.30 [+0.99] tcp tx: 306 MB/s 5197 calls/s 5197 msg/s # 57.31 [+0.00] tcp rx: 307 MB/s 5177 calls/s # 58.30 [+1.00] tcp tx: 314 MB/s 5332 calls/s 5332 msg/s # 58.47 [+0.17] tcp zerocopy # 59.65 [+1.18] RTNETLINK answers: Invalid argument # 60.76 [+1.10] tcp tx: 142 MB/s 2421 calls/s 2421 msg/s # 60.76 [+0.00] tcp rx: 142 MB/s 2422 calls/s # 61.75 [+1.00] tcp tx: 151 MB/s 2563 calls/s 2563 msg/s # 61.76 [+0.00] tcp rx: 151 MB/s 2554 calls/s # 64.93 [+3.17] udp # 66.07 [+1.15] RTNETLINK answers: Invalid argument # 66.64 [+0.57] udp rx: 4 MB/s 3080 calls/s # 67.16 [+0.52] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.64 [+0.48] udp rx: 9 MB/s 7248 calls/s # 68.16 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.64 [+0.48] udp rx: 10 MB/s 7589 calls/s # 69.32 [+0.68] udp sendmmsg # 70.42 [+1.10] RTNETLINK answers: Invalid argument # 71.01 [+0.60] udp rx: 5 MB/s 3652 calls/s # 71.52 [+0.51] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.01 [+0.49] udp rx: 10 MB/s 7391 calls/s # 72.53 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.01 [+0.49] udp rx: 10 MB/s 7828 calls/s # 73.70 [+0.68] udp gso # 74.78 [+1.09] RTNETLINK answers: Invalid argument # 75.39 [+0.61] udp rx: 7 MB/s 5590 calls/s # 75.88 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 76.39 [+0.51] udp rx: 14 MB/s 10664 calls/s # 76.88 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 77.39 [+0.51] udp rx: 14 MB/s 10492 calls/s # 77.88 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 78.04 [+0.16] udp gso zerocopy # 79.16 [+1.12] RTNETLINK answers: Invalid argument # 79.74 [+0.59] udp rx: 6 MB/s 4730 calls/s # 80.27 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.75 [+0.48] udp rx: 13 MB/s 10105 calls/s # 81.28 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 81.76 [+0.48] udp rx: 13 MB/s 10105 calls/s # 84.43 [+2.67] udp gso timestamp # 85.54 [+1.11] RTNETLINK answers: Invalid argument # 86.12 [+0.58] udp rx: 6 MB/s 4601 calls/s # 86.65 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 87.12 [+0.47] udp rx: 13 MB/s 10062 calls/s # 87.66 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 88.13 [+0.47] udp rx: 13 MB/s 10019 calls/s # 88.66 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 90.83 [+2.17] udp gso zerocopy audit # 91.98 [+1.15] RTNETLINK answers: Invalid argument # 92.52 [+0.55] udp rx: 6 MB/s 4472 calls/s # 93.07 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 93.52 [+0.45] udp rx: 13 MB/s 10019 calls/s # 94.07 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 94.52 [+0.45] udp rx: 14 MB/s 10234 calls/s # 95.07 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 97.07 [+2.00] Summary over 3.003 seconds... # 97.07 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 97.08 [+0.00] Zerocopy acks: 704 # 97.24 [+0.16] udp gso timestamp audit # 98.37 [+1.13] RTNETLINK answers: Invalid argument # 98.94 [+0.57] udp rx: 6 MB/s 4429 calls/s # 99.47 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.94 [+0.47] udp rx: 13 MB/s 10062 calls/s # 100.47 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 100.94 [+0.47] udp rx: 13 MB/s 9976 calls/s # 101.47 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 103.47 [+2.00] Summary over 3.003 seconds... # 103.48 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 103.48 [+0.00] Tx Timestamps: 695 received 0 errors # 103.65 [+0.17] udp gso zerocopy timestamp audit # 104.97 [+1.32] RTNETLINK answers: Invalid argument # 105.44 [+0.47] udp rx: 4 MB/s 3483 calls/s # 106.07 [+0.63] udp tx: 13 MB/s 222 calls/s 222 msg/s # 106.44 [+0.37] udp rx: 13 MB/s 9675 calls/s # 107.07 [+0.63] udp tx: 13 MB/s 226 calls/s 226 msg/s # 107.45 [+0.38] udp rx: 13 MB/s 9718 calls/s # 110.07 [+2.62] Summary over 3.001 seconds... # 110.07 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 110.07 [+0.00] Tx Timestamps: 673 received 0 errors # 110.07 [+0.00] Zerocopy acks: 673 # 110.31 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.38 [+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__->