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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.26 [+1.22] RTNETLINK answers: Invalid argument # 2.36 [+1.11] tcp tx: 337 MB/s 5731 calls/s 5731 msg/s # 2.36 [+0.00] tcp rx: 337 MB/s 5720 calls/s # 3.36 [+1.00] tcp tx: 336 MB/s 5705 calls/s 5705 msg/s # 3.36 [+0.00] tcp rx: 336 MB/s 5658 calls/s # 4.52 [+1.16] tcp zerocopy # 5.62 [+1.10] RTNETLINK answers: Invalid argument # 6.73 [+1.11] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 6.73 [+0.00] tcp rx: 167 MB/s 2845 calls/s # 7.73 [+1.00] tcp rx: 164 MB/s 2775 calls/s # 7.73 [+0.00] tcp tx: 164 MB/s 2784 calls/s 2784 msg/s # 10.88 [+3.15] udp # 11.98 [+1.10] RTNETLINK answers: Invalid argument # 12.60 [+0.62] udp rx: 4 MB/s 3510 calls/s # 13.05 [+0.45] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 13.60 [+0.54] udp rx: 10 MB/s 7568 calls/s # 14.05 [+0.46] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.60 [+0.54] udp rx: 11 MB/s 8238 calls/s # 15.22 [+0.62] udp sendmmsg # 16.24 [+1.02] RTNETLINK answers: Invalid argument # 16.85 [+0.61] udp rx: 5 MB/s 4069 calls/s # 17.32 [+0.47] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.85 [+0.53] udp rx: 10 MB/s 7523 calls/s # 18.32 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.85 [+0.53] udp rx: 11 MB/s 7982 calls/s # 19.32 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.48 [+0.16] udp gso # 20.49 [+1.01] RTNETLINK answers: Invalid argument # 21.11 [+0.62] udp rx: 8 MB/s 5922 calls/s # 21.58 [+0.47] udp tx: 15 MB/s 269 calls/s 269 msg/s # 22.11 [+0.53] udp rx: 15 MB/s 11088 calls/s # 22.58 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 23.11 [+0.53] udp rx: 14 MB/s 10626 calls/s # 23.58 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.74 [+0.16] udp gso zerocopy # 24.84 [+1.10] RTNETLINK answers: Invalid argument # 25.43 [+0.60] udp rx: 7 MB/s 5040 calls/s # 25.91 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 26.43 [+0.52] udp rx: 14 MB/s 10248 calls/s # 26.91 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 27.44 [+0.53] udp rx: 14 MB/s 10290 calls/s # 30.09 [+2.66] udp gso timestamp # 31.17 [+1.08] RTNETLINK answers: Invalid argument # 31.76 [+0.59] udp rx: 7 MB/s 5040 calls/s # 32.26 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 32.76 [+0.50] udp rx: 14 MB/s 10542 calls/s # 33.26 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.76 [+0.50] udp rx: 14 MB/s 10332 calls/s # 36.43 [+2.67] udp gso zerocopy audit # 37.54 [+1.12] RTNETLINK answers: Invalid argument # 38.13 [+0.58] udp rx: 6 MB/s 4704 calls/s # 38.64 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 39.12 [+0.48] udp rx: 14 MB/s 10290 calls/s # 39.65 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 40.13 [+0.48] udp rx: 14 MB/s 10164 calls/s # 42.65 [+2.52] Summary over 3.009 seconds... # 42.65 [+0.00] sum udp tx: 14 MB/s 724 calls (240/s) 724 msgs (240/s) # 42.65 [+0.00] Zerocopy acks: 724 # 42.81 [+0.16] udp gso timestamp audit # 43.94 [+1.13] RTNETLINK answers: Invalid argument # 44.48 [+0.55] udp rx: 6 MB/s 4788 calls/s # 45.01 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.48 [+0.47] udp rx: 14 MB/s 10290 calls/s # 46.02 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 46.49 [+0.47] udp rx: 14 MB/s 10290 calls/s # 49.02 [+2.53] Summary over 3.002 seconds... # 49.02 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 49.02 [+0.00] Tx Timestamps: 736 received 0 errors # 49.18 [+0.16] udp gso zerocopy timestamp audit # 50.27 [+1.08] RTNETLINK answers: Invalid argument # 50.87 [+0.61] udp rx: 6 MB/s 4704 calls/s # 51.38 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.87 [+0.49] udp rx: 13 MB/s 9870 calls/s # 52.38 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 52.88 [+0.49] udp rx: 13 MB/s 9912 calls/s # 53.38 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 55.39 [+2.00] Summary over 3.002 seconds... # 55.39 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 55.39 [+0.00] Tx Timestamps: 706 received 0 errors # 55.39 [+0.00] Zerocopy acks: 706 # 55.56 [+0.17] ipv6 # 55.56 [+0.00] tcp # 56.67 [+1.12] RTNETLINK answers: Invalid argument # 57.77 [+1.10] tcp tx: 314 MB/s 5336 calls/s 5336 msg/s # 57.77 [+0.00] tcp rx: 314 MB/s 5312 calls/s # 58.77 [+0.99] tcp tx: 315 MB/s 5343 calls/s 5343 msg/s # 58.77 [+0.00] tcp rx: 315 MB/s 5324 calls/s # 59.77 [+1.00] tcp tx: 308 MB/s 5226 calls/s 5226 msg/s # 59.95 [+0.18] tcp zerocopy # 61.08 [+1.13] RTNETLINK answers: Invalid argument # 62.17 [+1.09] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 62.17 [+0.00] tcp rx: 156 MB/s 2646 calls/s # 63.17 [+1.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 63.17 [+0.00] tcp rx: 164 MB/s 2783 calls/s # 64.17 [+1.00] tcp tx: 162 MB/s 2759 calls/s 2759 msg/s # 64.34 [+0.17] udp # 65.46 [+1.12] RTNETLINK answers: Invalid argument # 66.01 [+0.55] udp rx: 4 MB/s 2972 calls/s # 66.55 [+0.54] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.01 [+0.46] udp rx: 9 MB/s 7280 calls/s # 67.56 [+0.55] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.01 [+0.46] udp rx: 11 MB/s 8256 calls/s # 68.71 [+0.69] udp sendmmsg # 69.78 [+1.08] RTNETLINK answers: Invalid argument # 70.40 [+0.62] udp rx: 5 MB/s 4096 calls/s # 70.86 [+0.46] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 71.40 [+0.54] udp rx: 10 MB/s 7577 calls/s # 71.87 [+0.46] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 72.40 [+0.54] udp rx: 11 MB/s 8041 calls/s # 73.04 [+0.64] udp gso # 74.10 [+1.06] RTNETLINK answers: Invalid argument # 74.70 [+0.61] udp rx: 7 MB/s 5719 calls/s # 75.18 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.71 [+0.52] udp rx: 14 MB/s 10879 calls/s # 76.19 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.71 [+0.53] udp rx: 14 MB/s 10363 calls/s # 77.36 [+0.65] udp gso zerocopy # 78.49 [+1.13] RTNETLINK answers: Invalid argument # 79.09 [+0.60] udp rx: 6 MB/s 4816 calls/s # 79.58 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.10 [+0.52] udp rx: 13 MB/s 10148 calls/s # 80.58 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.11 [+0.53] udp rx: 13 MB/s 10148 calls/s # 81.58 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.77 [+0.18] udp gso timestamp # 82.86 [+1.09] RTNETLINK answers: Invalid argument # 83.48 [+0.62] udp rx: 7 MB/s 5160 calls/s # 83.96 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.48 [+0.52] udp rx: 13 MB/s 10191 calls/s # 84.96 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.49 [+0.52] udp rx: 14 MB/s 10234 calls/s # 88.13 [+2.65] udp gso zerocopy audit # 89.22 [+1.09] RTNETLINK answers: Invalid argument # 89.83 [+0.61] udp rx: 6 MB/s 4773 calls/s # 90.34 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.83 [+0.49] udp rx: 13 MB/s 10191 calls/s # 91.35 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 91.84 [+0.48] udp rx: 13 MB/s 9976 calls/s # 94.34 [+2.50] Summary over 3.002 seconds... # 94.34 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 94.34 [+0.00] Zerocopy acks: 697 # 94.50 [+0.16] udp gso timestamp audit # 95.63 [+1.13] RTNETLINK answers: Invalid argument # 96.20 [+0.57] udp rx: 6 MB/s 4687 calls/s # 96.72 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 97.20 [+0.48] udp rx: 13 MB/s 10105 calls/s # 97.73 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 98.20 [+0.48] udp rx: 13 MB/s 10191 calls/s # 100.72 [+2.52] Summary over 3.001 seconds... # 100.73 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 100.73 [+0.00] Tx Timestamps: 704 received 0 errors # 100.89 [+0.17] udp gso zerocopy timestamp audit # 102.02 [+1.13] RTNETLINK answers: Invalid argument # 102.58 [+0.56] udp rx: 6 MB/s 4472 calls/s # 103.12 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 103.58 [+0.47] udp rx: 13 MB/s 9761 calls/s # 104.12 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 104.58 [+0.47] udp rx: 13 MB/s 9890 calls/s # 107.12 [+2.53] Summary over 3.002 seconds... # 107.12 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 107.12 [+0.00] Tx Timestamps: 682 received 0 errors # 107.12 [+0.00] Zerocopy acks: 682 # 107.36 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.41 [+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__->