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 # 1.33 [+1.32] RTNETLINK answers: Invalid argument # 2.43 [+1.10] tcp tx: 327 MB/s 5562 calls/s 5562 msg/s # 2.44 [+0.00] tcp rx: 327 MB/s 5525 calls/s # 3.43 [+1.00] tcp tx: 334 MB/s 5675 calls/s 5675 msg/s # 3.43 [+0.00] tcp rx: 335 MB/s 5647 calls/s # 4.43 [+1.00] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 4.60 [+0.17] tcp zerocopy # 5.75 [+1.16] RTNETLINK answers: Invalid argument # 6.85 [+1.09] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 6.85 [+0.00] tcp rx: 161 MB/s 2732 calls/s # 7.84 [+1.00] tcp tx: 162 MB/s 2750 calls/s 2750 msg/s # 7.85 [+0.00] tcp rx: 162 MB/s 2751 calls/s # 8.84 [+1.00] tcp tx: 163 MB/s 2779 calls/s 2779 msg/s # 9.01 [+0.16] udp # 10.17 [+1.16] RTNETLINK answers: Invalid argument # 10.74 [+0.58] udp rx: 4 MB/s 3108 calls/s # 11.25 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.74 [+0.49] udp rx: 10 MB/s 7433 calls/s # 12.26 [+0.52] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.75 [+0.48] udp rx: 11 MB/s 8179 calls/s # 13.42 [+0.67] udp sendmmsg # 14.55 [+1.13] RTNETLINK answers: Invalid argument # 15.15 [+0.60] udp rx: 5 MB/s 3976 calls/s # 15.62 [+0.48] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.14 [+0.52] udp rx: 10 MB/s 7580 calls/s # 16.63 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.15 [+0.52] udp rx: 11 MB/s 7973 calls/s # 17.63 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.80 [+0.17] udp gso # 18.85 [+1.05] RTNETLINK answers: Invalid argument # 19.45 [+0.60] udp rx: 8 MB/s 6132 calls/s # 19.93 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.46 [+0.53] udp rx: 14 MB/s 10290 calls/s # 20.92 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.46 [+0.53] udp rx: 14 MB/s 10500 calls/s # 22.09 [+0.63] udp gso zerocopy # 23.21 [+1.12] RTNETLINK answers: Invalid argument # 23.79 [+0.58] udp rx: 6 MB/s 4746 calls/s # 24.31 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 24.79 [+0.48] udp rx: 14 MB/s 10122 calls/s # 25.31 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.79 [+0.48] udp rx: 14 MB/s 10164 calls/s # 28.47 [+2.68] udp gso timestamp # 29.59 [+1.11] RTNETLINK answers: Invalid argument # 30.21 [+0.63] udp rx: 7 MB/s 4998 calls/s # 30.71 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 31.21 [+0.50] udp rx: 14 MB/s 10500 calls/s # 31.71 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.21 [+0.50] udp rx: 14 MB/s 10248 calls/s # 34.87 [+2.66] udp gso zerocopy audit # 36.00 [+1.13] RTNETLINK answers: Invalid argument # 36.58 [+0.58] udp rx: 6 MB/s 4536 calls/s # 37.09 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 37.58 [+0.49] udp rx: 13 MB/s 9912 calls/s # 38.09 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.58 [+0.49] udp rx: 13 MB/s 9912 calls/s # 39.09 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 41.10 [+2.00] Summary over 3.002 seconds... # 41.10 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 41.10 [+0.00] Zerocopy acks: 702 # 41.27 [+0.17] udp gso timestamp audit # 42.41 [+1.15] RTNETLINK answers: Invalid argument # 43.00 [+0.59] udp rx: 7 MB/s 5166 calls/s # 43.50 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 44.01 [+0.50] udp rx: 14 MB/s 10206 calls/s # 44.50 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.02 [+0.51] udp rx: 14 MB/s 10248 calls/s # 45.51 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 47.51 [+2.00] Summary over 3.012 seconds... # 47.51 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 47.51 [+0.00] Tx Timestamps: 729 received 0 errors # 47.67 [+0.16] udp gso zerocopy timestamp audit # 48.78 [+1.11] RTNETLINK answers: Invalid argument # 49.39 [+0.60] udp rx: 6 MB/s 4746 calls/s # 49.90 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 50.38 [+0.49] udp rx: 13 MB/s 9786 calls/s # 50.90 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.39 [+0.49] udp rx: 13 MB/s 9870 calls/s # 53.90 [+2.51] Summary over 3.001 seconds... # 53.90 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 53.90 [+0.00] Tx Timestamps: 701 received 0 errors # 53.90 [+0.00] Zerocopy acks: 701 # 54.05 [+0.15] ipv6 # 54.05 [+0.00] tcp # 55.18 [+1.13] RTNETLINK answers: Invalid argument # 56.29 [+1.11] tcp tx: 339 MB/s 5757 calls/s 5757 msg/s # 56.29 [+0.00] tcp rx: 339 MB/s 5751 calls/s # 57.29 [+1.00] tcp tx: 313 MB/s 5309 calls/s 5309 msg/s # 57.29 [+0.00] tcp rx: 313 MB/s 5219 calls/s # 58.46 [+1.17] tcp zerocopy # 59.57 [+1.11] RTNETLINK answers: Invalid argument # 60.67 [+1.10] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 60.68 [+0.00] tcp rx: 158 MB/s 2679 calls/s # 61.67 [+1.00] tcp tx: 167 MB/s 2846 calls/s 2846 msg/s # 61.68 [+0.00] tcp rx: 168 MB/s 2844 calls/s # 62.67 [+1.00] tcp tx: 166 MB/s 2832 calls/s 2832 msg/s # 62.87 [+0.19] udp # 64.01 [+1.14] RTNETLINK answers: Invalid argument # 64.58 [+0.58] udp rx: 4 MB/s 3077 calls/s # 65.10 [+0.52] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 65.58 [+0.48] udp rx: 10 MB/s 7585 calls/s # 66.11 [+0.52] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 66.59 [+0.48] udp rx: 11 MB/s 8153 calls/s # 67.11 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 67.25 [+0.14] udp sendmmsg # 68.33 [+1.08] RTNETLINK answers: Invalid argument # 68.95 [+0.61] udp rx: 5 MB/s 3978 calls/s # 69.43 [+0.48] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 69.95 [+0.51] udp rx: 10 MB/s 7625 calls/s # 70.44 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.95 [+0.51] udp rx: 11 MB/s 8037 calls/s # 71.58 [+0.63] udp gso # 72.64 [+1.06] RTNETLINK answers: Invalid argument # 73.25 [+0.61] udp rx: 7 MB/s 5676 calls/s # 73.73 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 74.26 [+0.53] udp rx: 14 MB/s 10449 calls/s # 74.73 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 75.27 [+0.54] udp rx: 14 MB/s 10234 calls/s # 75.74 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.90 [+0.16] udp gso zerocopy # 77.01 [+1.11] RTNETLINK answers: Invalid argument # 77.58 [+0.58] udp rx: 6 MB/s 4644 calls/s # 78.11 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 78.58 [+0.47] udp rx: 13 MB/s 9804 calls/s # 79.12 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.59 [+0.47] udp rx: 13 MB/s 9847 calls/s # 82.27 [+2.69] udp gso timestamp # 83.41 [+1.14] RTNETLINK answers: Invalid argument # 83.99 [+0.58] udp rx: 6 MB/s 4644 calls/s # 84.52 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 85.00 [+0.48] udp rx: 13 MB/s 10148 calls/s # 85.52 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.00 [+0.48] udp rx: 13 MB/s 10105 calls/s # 88.67 [+2.68] udp gso zerocopy audit # 89.80 [+1.13] RTNETLINK answers: Invalid argument # 90.39 [+0.59] udp rx: 6 MB/s 4730 calls/s # 90.88 [+0.48] udp tx: 13 MB/s 222 calls/s 222 msg/s # 91.40 [+0.52] udp rx: 13 MB/s 9976 calls/s # 91.88 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 92.40 [+0.52] udp rx: 13 MB/s 9847 calls/s # 92.88 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 94.88 [+2.00] Summary over 3.004 seconds... # 94.88 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 94.89 [+0.00] Zerocopy acks: 680 # 95.04 [+0.15] udp gso timestamp audit # 96.17 [+1.13] RTNETLINK answers: Invalid argument # 96.76 [+0.59] udp rx: 6 MB/s 4601 calls/s # 97.30 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.76 [+0.46] udp rx: 13 MB/s 10019 calls/s # 98.31 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 98.76 [+0.45] udp rx: 13 MB/s 10019 calls/s # 101.30 [+2.53] Summary over 3.001 seconds... # 101.30 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 101.30 [+0.00] Tx Timestamps: 700 received 0 errors # 101.45 [+0.15] udp gso zerocopy timestamp audit # 102.57 [+1.12] RTNETLINK answers: Invalid argument # 103.18 [+0.60] udp rx: 6 MB/s 4816 calls/s # 103.67 [+0.49] udp tx: 12 MB/s 216 calls/s 216 msg/s # 104.18 [+0.51] udp rx: 12 MB/s 9288 calls/s # 104.68 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.19 [+0.51] udp rx: 13 MB/s 9589 calls/s # 107.67 [+2.48] Summary over 3.001 seconds... # 107.67 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 107.67 [+0.00] Tx Timestamps: 657 received 0 errors # 107.67 [+0.00] Zerocopy acks: 657 # 107.91 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.96 [+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__->