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 # 1.27 [+1.26] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 325 MB/s 5515 calls/s 5515 msg/s # 2.37 [+0.00] tcp rx: 325 MB/s 5489 calls/s # 3.37 [+1.00] tcp tx: 315 MB/s 5354 calls/s 5354 msg/s # 3.37 [+0.00] tcp rx: 315 MB/s 5291 calls/s # 4.52 [+1.15] tcp zerocopy # 5.71 [+1.20] RTNETLINK answers: Invalid argument # 6.81 [+1.10] tcp tx: 167 MB/s 2842 calls/s 2842 msg/s # 6.82 [+0.00] tcp rx: 167 MB/s 2840 calls/s # 7.81 [+1.00] tcp tx: 164 MB/s 2793 calls/s 2793 msg/s # 7.81 [+0.00] tcp rx: 165 MB/s 2795 calls/s # 8.81 [+1.00] tcp tx: 165 MB/s 2806 calls/s 2806 msg/s # 8.96 [+0.14] udp # 10.12 [+1.16] RTNETLINK answers: Invalid argument # 10.69 [+0.57] udp rx: 4 MB/s 3091 calls/s # 11.22 [+0.53] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.69 [+0.47] udp rx: 10 MB/s 7507 calls/s # 12.23 [+0.54] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.69 [+0.46] udp rx: 11 MB/s 8257 calls/s # 13.38 [+0.69] udp sendmmsg # 14.48 [+1.10] RTNETLINK answers: Invalid argument # 15.09 [+0.61] udp rx: 5 MB/s 3943 calls/s # 15.57 [+0.49] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 16.09 [+0.51] udp rx: 10 MB/s 7569 calls/s # 16.58 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.09 [+0.51] udp rx: 11 MB/s 7990 calls/s # 17.71 [+0.63] udp gso # 18.82 [+1.11] RTNETLINK answers: Invalid argument # 19.42 [+0.60] udp rx: 8 MB/s 5754 calls/s # 19.91 [+0.49] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.42 [+0.51] udp rx: 15 MB/s 10962 calls/s # 20.91 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.43 [+0.52] udp rx: 14 MB/s 10500 calls/s # 21.91 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 22.07 [+0.15] udp gso zerocopy # 23.22 [+1.15] RTNETLINK answers: Invalid argument # 23.77 [+0.56] udp rx: 6 MB/s 4662 calls/s # 24.32 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.77 [+0.45] udp rx: 14 MB/s 10080 calls/s # 25.32 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.78 [+0.46] udp rx: 14 MB/s 10164 calls/s # 28.48 [+2.70] udp gso timestamp # 29.62 [+1.14] RTNETLINK answers: Invalid argument # 30.20 [+0.58] udp rx: 6 MB/s 4746 calls/s # 30.74 [+0.54] udp tx: 14 MB/s 248 calls/s 248 msg/s # 31.21 [+0.47] udp rx: 14 MB/s 10416 calls/s # 31.74 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 32.21 [+0.47] udp rx: 14 MB/s 10374 calls/s # 34.93 [+2.72] udp gso zerocopy audit # 36.09 [+1.16] RTNETLINK answers: Invalid argument # 36.67 [+0.58] udp rx: 6 MB/s 4746 calls/s # 37.19 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 37.68 [+0.49] udp rx: 14 MB/s 10248 calls/s # 38.19 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.68 [+0.49] udp rx: 14 MB/s 10290 calls/s # 41.19 [+2.51] Summary over 3.000 seconds... # 41.19 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 41.19 [+0.00] Zerocopy acks: 724 # 41.36 [+0.17] udp gso timestamp audit # 42.53 [+1.17] RTNETLINK answers: Invalid argument # 43.09 [+0.56] udp rx: 6 MB/s 4578 calls/s # 43.64 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 44.10 [+0.46] udp rx: 14 MB/s 10374 calls/s # 44.64 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 45.10 [+0.46] udp rx: 14 MB/s 10332 calls/s # 47.63 [+2.53] Summary over 3.003 seconds... # 47.64 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.64 [+0.00] Tx Timestamps: 734 received 0 errors # 47.83 [+0.19] udp gso zerocopy timestamp audit # 49.07 [+1.24] RTNETLINK answers: Invalid argument # 49.62 [+0.55] udp rx: 5 MB/s 4032 calls/s # 50.20 [+0.58] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.62 [+0.42] udp rx: 14 MB/s 10080 calls/s # 51.21 [+0.59] udp tx: 14 MB/s 239 calls/s 239 msg/s # 51.62 [+0.42] udp rx: 13 MB/s 9954 calls/s # 54.20 [+2.58] Summary over 3.003 seconds... # 54.20 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 54.20 [+0.00] Tx Timestamps: 711 received 0 errors # 54.20 [+0.00] Zerocopy acks: 711 # 54.36 [+0.16] ipv6 # 54.36 [+0.00] tcp # 55.50 [+1.14] RTNETLINK answers: Invalid argument # 56.60 [+1.09] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 56.60 [+0.00] tcp rx: 319 MB/s 5401 calls/s # 57.60 [+1.00] tcp tx: 320 MB/s 5444 calls/s 5444 msg/s # 57.60 [+0.00] tcp rx: 321 MB/s 5432 calls/s # 58.60 [+1.00] tcp tx: 326 MB/s 5544 calls/s 5544 msg/s # 58.74 [+0.15] tcp zerocopy # 59.92 [+1.18] RTNETLINK answers: Invalid argument # 61.01 [+1.09] tcp tx: 157 MB/s 2663 calls/s 2663 msg/s # 61.02 [+0.01] tcp rx: 157 MB/s 2646 calls/s # 62.00 [+0.98] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 62.02 [+0.02] tcp rx: 162 MB/s 2753 calls/s # 63.00 [+0.98] tcp tx: 166 MB/s 2824 calls/s 2824 msg/s # 63.16 [+0.16] udp # 64.35 [+1.19] RTNETLINK answers: Invalid argument # 64.96 [+0.61] udp rx: 4 MB/s 3211 calls/s # 65.45 [+0.49] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.96 [+0.51] udp rx: 9 MB/s 7237 calls/s # 66.45 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.97 [+0.51] udp rx: 10 MB/s 7974 calls/s # 67.60 [+0.64] udp sendmmsg # 68.71 [+1.11] RTNETLINK answers: Invalid argument # 69.30 [+0.59] udp rx: 5 MB/s 3930 calls/s # 69.80 [+0.50] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 70.30 [+0.50] udp rx: 10 MB/s 7693 calls/s # 70.80 [+0.50] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 71.30 [+0.50] udp rx: 11 MB/s 8105 calls/s # 71.95 [+0.64] udp gso # 73.05 [+1.11] RTNETLINK answers: Invalid argument # 73.67 [+0.61] udp rx: 7 MB/s 5633 calls/s # 74.15 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 74.67 [+0.52] udp rx: 14 MB/s 10707 calls/s # 75.15 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.67 [+0.52] udp rx: 14 MB/s 10320 calls/s # 76.31 [+0.64] udp gso zerocopy # 77.58 [+1.27] RTNETLINK answers: Invalid argument # 78.11 [+0.53] udp rx: 5 MB/s 4128 calls/s # 78.66 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 79.11 [+0.45] udp rx: 13 MB/s 9718 calls/s # 79.67 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.12 [+0.45] udp rx: 13 MB/s 9976 calls/s # 80.67 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 80.82 [+0.15] udp gso timestamp # 82.00 [+1.18] RTNETLINK answers: Invalid argument # 82.55 [+0.55] udp rx: 6 MB/s 4472 calls/s # 83.09 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 83.55 [+0.46] udp rx: 13 MB/s 10019 calls/s # 84.09 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 84.55 [+0.46] udp rx: 13 MB/s 10062 calls/s # 87.24 [+2.70] udp gso zerocopy audit # 88.38 [+1.13] RTNETLINK answers: Invalid argument # 88.98 [+0.61] udp rx: 6 MB/s 4988 calls/s # 89.48 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 89.98 [+0.51] udp rx: 13 MB/s 9761 calls/s # 90.48 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.99 [+0.51] udp rx: 13 MB/s 10019 calls/s # 91.48 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 93.48 [+2.00] Summary over 3.008 seconds... # 93.48 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 93.49 [+0.00] Zerocopy acks: 690 # 93.64 [+0.16] udp gso timestamp audit # 94.78 [+1.13] RTNETLINK answers: Invalid argument # 95.37 [+0.59] udp rx: 6 MB/s 4945 calls/s # 95.86 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 96.37 [+0.51] udp rx: 13 MB/s 10105 calls/s # 96.86 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.38 [+0.52] udp rx: 13 MB/s 10148 calls/s # 99.86 [+2.48] Summary over 3.001 seconds... # 99.86 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 99.87 [+0.00] Tx Timestamps: 700 received 0 errors # 100.01 [+0.15] udp gso zerocopy timestamp audit # 101.19 [+1.17] RTNETLINK answers: Invalid argument # 101.75 [+0.56] udp rx: 6 MB/s 4386 calls/s # 102.29 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 102.75 [+0.46] udp rx: 13 MB/s 9761 calls/s # 103.29 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.75 [+0.46] udp rx: 13 MB/s 9847 calls/s # 106.29 [+2.54] Summary over 3.001 seconds... # 106.29 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 106.29 [+0.00] Tx Timestamps: 679 received 0 errors # 106.30 [+0.00] Zerocopy acks: 679 # 106.55 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.61 [+0.06] 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__->