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 # 1.23 [+1.20] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp rx: 329 MB/s 5554 calls/s # 2.33 [+0.00] tcp tx: 329 MB/s 5586 calls/s 5586 msg/s # 3.33 [+1.00] tcp tx: 322 MB/s 5464 calls/s 5464 msg/s # 3.33 [+0.00] tcp rx: 322 MB/s 5405 calls/s # 4.49 [+1.16] tcp zerocopy # 5.62 [+1.13] RTNETLINK answers: Invalid argument # 6.71 [+1.09] tcp tx: 163 MB/s 2780 calls/s 2780 msg/s # 6.71 [+0.00] tcp rx: 164 MB/s 2777 calls/s # 7.71 [+1.00] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 7.71 [+0.00] tcp rx: 161 MB/s 2734 calls/s # 8.71 [+1.00] tcp tx: 160 MB/s 2722 calls/s 2722 msg/s # 8.87 [+0.16] udp # 9.98 [+1.11] RTNETLINK answers: Invalid argument # 10.56 [+0.58] udp rx: 4 MB/s 3156 calls/s # 11.08 [+0.52] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.57 [+0.48] udp rx: 10 MB/s 7144 calls/s # 12.09 [+0.52] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.57 [+0.48] udp rx: 11 MB/s 8144 calls/s # 13.24 [+0.67] udp sendmmsg # 14.27 [+1.03] RTNETLINK answers: Invalid argument # 14.90 [+0.63] udp rx: 5 MB/s 4055 calls/s # 15.36 [+0.47] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.90 [+0.53] udp rx: 10 MB/s 7392 calls/s # 16.37 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.90 [+0.53] udp rx: 10 MB/s 7794 calls/s # 17.51 [+0.62] udp gso # 18.59 [+1.07] RTNETLINK answers: Invalid argument # 19.17 [+0.58] udp rx: 7 MB/s 5586 calls/s # 19.66 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 20.17 [+0.51] udp rx: 15 MB/s 10920 calls/s # 20.66 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.17 [+0.51] udp rx: 14 MB/s 10542 calls/s # 21.66 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.84 [+0.18] udp gso zerocopy # 22.93 [+1.10] RTNETLINK answers: Invalid argument # 23.55 [+0.61] udp rx: 7 MB/s 5082 calls/s # 24.03 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.55 [+0.52] udp rx: 13 MB/s 9912 calls/s # 25.04 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.55 [+0.52] udp rx: 14 MB/s 10038 calls/s # 28.20 [+2.65] udp gso timestamp # 29.28 [+1.08] RTNETLINK answers: Invalid argument # 29.89 [+0.61] udp rx: 7 MB/s 5082 calls/s # 30.37 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 30.89 [+0.51] udp rx: 14 MB/s 10290 calls/s # 31.37 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.89 [+0.52] udp rx: 14 MB/s 10164 calls/s # 34.53 [+2.64] udp gso zerocopy audit # 35.64 [+1.11] RTNETLINK answers: Invalid argument # 36.22 [+0.58] udp rx: 6 MB/s 4578 calls/s # 36.75 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.22 [+0.47] udp rx: 14 MB/s 10080 calls/s # 37.75 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.22 [+0.47] udp rx: 14 MB/s 10080 calls/s # 40.75 [+2.53] Summary over 3.000 seconds... # 40.75 [+0.00] sum udp tx: 14 MB/s 714 calls (238/s) 714 msgs (238/s) # 40.75 [+0.00] Zerocopy acks: 714 # 40.92 [+0.17] udp gso timestamp audit # 42.03 [+1.10] RTNETLINK answers: Invalid argument # 42.61 [+0.58] udp rx: 6 MB/s 4662 calls/s # 43.14 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.61 [+0.47] udp rx: 14 MB/s 10248 calls/s # 44.14 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.61 [+0.47] udp rx: 14 MB/s 10374 calls/s # 47.14 [+2.53] Summary over 3.000 seconds... # 47.14 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 47.14 [+0.00] Tx Timestamps: 730 received 0 errors # 47.30 [+0.16] udp gso zerocopy timestamp audit # 48.43 [+1.12] RTNETLINK answers: Invalid argument # 49.00 [+0.58] udp rx: 5 MB/s 4242 calls/s # 49.53 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.00 [+0.47] udp rx: 13 MB/s 9954 calls/s # 50.53 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.01 [+0.47] udp rx: 13 MB/s 9702 calls/s # 53.53 [+2.53] Summary over 3.001 seconds... # 53.54 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 53.54 [+0.00] Tx Timestamps: 694 received 0 errors # 53.54 [+0.00] Zerocopy acks: 694 # 53.71 [+0.17] ipv6 # 53.71 [+0.00] tcp # 54.81 [+1.10] RTNETLINK answers: Invalid argument # 55.91 [+1.10] tcp tx: 308 MB/s 5230 calls/s 5230 msg/s # 55.92 [+0.00] tcp rx: 308 MB/s 5219 calls/s # 56.92 [+1.00] tcp tx: 305 MB/s 5189 calls/s 5189 msg/s # 56.92 [+0.00] tcp rx: 305 MB/s 5169 calls/s # 58.06 [+1.15] tcp zerocopy # 59.18 [+1.11] RTNETLINK answers: Invalid argument # 60.27 [+1.10] tcp tx: 151 MB/s 2572 calls/s 2572 msg/s # 60.28 [+0.00] tcp rx: 151 MB/s 2562 calls/s # 61.27 [+1.00] tcp tx: 160 MB/s 2720 calls/s 2720 msg/s # 61.27 [+0.00] tcp rx: 160 MB/s 2723 calls/s # 62.27 [+1.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 62.43 [+0.16] udp # 63.53 [+1.10] RTNETLINK answers: Invalid argument # 64.11 [+0.58] udp rx: 4 MB/s 3031 calls/s # 64.64 [+0.53] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 65.11 [+0.47] udp rx: 9 MB/s 7187 calls/s # 65.64 [+0.53] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.11 [+0.47] udp rx: 10 MB/s 7966 calls/s # 66.80 [+0.68] udp sendmmsg # 67.82 [+1.02] RTNETLINK answers: Invalid argument # 68.45 [+0.63] udp rx: 5 MB/s 4042 calls/s # 68.91 [+0.46] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.45 [+0.53] udp rx: 10 MB/s 7451 calls/s # 69.91 [+0.47] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.45 [+0.53] udp rx: 10 MB/s 7871 calls/s # 71.07 [+0.62] udp gso # 72.08 [+1.01] RTNETLINK answers: Invalid argument # 72.74 [+0.66] udp rx: 8 MB/s 6235 calls/s # 73.19 [+0.44] udp tx: 15 MB/s 257 calls/s 257 msg/s # 73.74 [+0.56] udp rx: 14 MB/s 10664 calls/s # 74.19 [+0.44] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.74 [+0.56] udp rx: 13 MB/s 10191 calls/s # 75.35 [+0.60] udp gso zerocopy # 76.52 [+1.17] RTNETLINK answers: Invalid argument # 77.05 [+0.52] udp rx: 5 MB/s 4128 calls/s # 77.62 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 78.05 [+0.43] udp rx: 13 MB/s 9804 calls/s # 78.62 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.06 [+0.43] udp rx: 13 MB/s 9976 calls/s # 81.79 [+2.73] udp gso timestamp # 82.94 [+1.16] RTNETLINK answers: Invalid argument # 83.49 [+0.55] udp rx: 6 MB/s 4515 calls/s # 84.03 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 84.49 [+0.46] udp rx: 13 MB/s 10191 calls/s # 85.03 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 85.49 [+0.46] udp rx: 14 MB/s 10277 calls/s # 86.03 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 88.22 [+2.19] udp gso zerocopy audit # 89.29 [+1.07] RTNETLINK answers: Invalid argument # 89.91 [+0.62] udp rx: 7 MB/s 5117 calls/s # 90.40 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.91 [+0.51] udp rx: 13 MB/s 10062 calls/s # 91.40 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 91.92 [+0.52] udp rx: 13 MB/s 10191 calls/s # 94.40 [+2.48] Summary over 3.007 seconds... # 94.40 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 94.40 [+0.00] Zerocopy acks: 702 # 94.56 [+0.16] udp gso timestamp audit # 95.73 [+1.17] RTNETLINK answers: Invalid argument # 96.27 [+0.54] udp rx: 4 MB/s 3311 calls/s # 96.82 [+0.55] udp tx: 11 MB/s 197 calls/s 197 msg/s # 97.27 [+0.45] udp rx: 13 MB/s 9804 calls/s # 97.82 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 98.28 [+0.46] udp rx: 13 MB/s 9933 calls/s # 98.82 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.82 [+2.00] Summary over 3.001 seconds... # 100.83 [+0.00] sum udp tx: 13 MB/s 666 calls (221/s) 666 msgs (221/s) # 100.83 [+0.00] Tx Timestamps: 666 received 0 errors # 101.03 [+0.20] udp gso zerocopy timestamp audit # 102.21 [+1.17] RTNETLINK answers: Invalid argument # 102.79 [+0.58] udp rx: 6 MB/s 4558 calls/s # 103.32 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.79 [+0.47] udp rx: 13 MB/s 9804 calls/s # 104.32 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 104.79 [+0.47] udp rx: 13 MB/s 9847 calls/s # 107.32 [+2.53] Summary over 3.004 seconds... # 107.32 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 107.32 [+0.00] Tx Timestamps: 686 received 0 errors # 107.32 [+0.00] Zerocopy acks: 686 # 107.56 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.62 [+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__->