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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.35 [+1.35] RTNETLINK answers: Invalid argument # 2.45 [+1.09] tcp tx: 312 MB/s 5301 calls/s 5301 msg/s # 2.45 [+0.00] tcp rx: 312 MB/s 5212 calls/s # 3.44 [+1.00] tcp tx: 306 MB/s 5199 calls/s 5199 msg/s # 3.45 [+0.00] tcp rx: 306 MB/s 5184 calls/s # 4.45 [+1.01] tcp rx: 300 MB/s 5077 calls/s # 4.45 [+0.00] tcp tx: 301 MB/s 5106 calls/s 5106 msg/s # 4.62 [+0.17] tcp zerocopy # 5.77 [+1.15] RTNETLINK answers: Invalid argument # 6.86 [+1.09] tcp tx: 162 MB/s 2750 calls/s 2750 msg/s # 6.86 [+0.00] tcp rx: 162 MB/s 2729 calls/s # 7.86 [+1.00] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 7.86 [+0.00] tcp rx: 163 MB/s 2760 calls/s # 8.86 [+1.00] tcp tx: 169 MB/s 2871 calls/s 2871 msg/s # 9.01 [+0.15] udp # 10.21 [+1.21] RTNETLINK answers: Invalid argument # 10.75 [+0.54] udp rx: 4 MB/s 2966 calls/s # 11.31 [+0.57] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.75 [+0.43] udp rx: 10 MB/s 7166 calls/s # 12.32 [+0.57] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.75 [+0.44] udp rx: 11 MB/s 8102 calls/s # 13.32 [+0.56] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 13.47 [+0.15] udp sendmmsg # 14.54 [+1.07] RTNETLINK answers: Invalid argument # 15.19 [+0.65] udp rx: 5 MB/s 3870 calls/s # 15.64 [+0.45] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 16.19 [+0.55] udp rx: 10 MB/s 7486 calls/s # 16.64 [+0.45] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.19 [+0.55] udp rx: 11 MB/s 8043 calls/s # 17.64 [+0.45] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.80 [+0.15] udp gso # 18.94 [+1.14] RTNETLINK answers: Invalid argument # 19.51 [+0.57] udp rx: 7 MB/s 5292 calls/s # 20.03 [+0.53] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.50 [+0.47] udp rx: 15 MB/s 10878 calls/s # 21.03 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.51 [+0.48] udp rx: 14 MB/s 10500 calls/s # 22.19 [+0.68] udp gso zerocopy # 23.37 [+1.18] RTNETLINK answers: Invalid argument # 23.97 [+0.60] udp rx: 7 MB/s 5292 calls/s # 24.46 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.98 [+0.52] udp rx: 14 MB/s 9996 calls/s # 25.46 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.98 [+0.52] udp rx: 14 MB/s 10038 calls/s # 28.60 [+2.62] udp gso timestamp # 29.77 [+1.17] RTNETLINK answers: Invalid argument # 30.35 [+0.59] udp rx: 6 MB/s 4788 calls/s # 30.87 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 31.35 [+0.48] udp rx: 14 MB/s 10416 calls/s # 31.87 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.36 [+0.49] udp rx: 14 MB/s 10374 calls/s # 35.04 [+2.68] udp gso zerocopy audit # 36.26 [+1.22] RTNETLINK answers: Invalid argument # 36.82 [+0.56] udp rx: 6 MB/s 4536 calls/s # 37.36 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 37.82 [+0.46] udp rx: 14 MB/s 10248 calls/s # 38.36 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 38.82 [+0.46] udp rx: 13 MB/s 9882 calls/s # 41.36 [+2.54] Summary over 3.001 seconds... # 41.36 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 41.36 [+0.00] Zerocopy acks: 716 # 41.54 [+0.18] udp gso timestamp audit # 42.72 [+1.18] RTNETLINK answers: Invalid argument # 43.35 [+0.62] udp rx: 7 MB/s 5166 calls/s # 43.82 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 44.34 [+0.52] udp rx: 14 MB/s 10458 calls/s # 44.83 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 45.34 [+0.51] udp rx: 14 MB/s 10374 calls/s # 47.82 [+2.48] Summary over 3.001 seconds... # 47.83 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 47.83 [+0.00] Tx Timestamps: 736 received 0 errors # 47.97 [+0.15] udp gso zerocopy timestamp audit # 49.14 [+1.16] RTNETLINK answers: Invalid argument # 49.72 [+0.58] udp rx: 6 MB/s 4410 calls/s # 50.26 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 50.72 [+0.46] udp rx: 13 MB/s 9870 calls/s # 51.27 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 51.73 [+0.45] udp rx: 14 MB/s 9996 calls/s # 54.26 [+2.54] Summary over 3.002 seconds... # 54.26 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 54.26 [+0.00] Tx Timestamps: 704 received 0 errors # 54.27 [+0.00] Zerocopy acks: 704 # 54.43 [+0.16] ipv6 # 54.43 [+0.00] tcp # 55.60 [+1.17] RTNETLINK answers: Invalid argument # 56.70 [+1.11] tcp tx: 307 MB/s 5214 calls/s 5214 msg/s # 56.71 [+0.00] tcp rx: 307 MB/s 5177 calls/s # 57.70 [+1.00] tcp tx: 308 MB/s 5235 calls/s 5235 msg/s # 57.70 [+0.00] tcp rx: 309 MB/s 5221 calls/s # 58.70 [+1.00] tcp tx: 306 MB/s 5191 calls/s 5191 msg/s # 58.87 [+0.16] tcp zerocopy # 60.03 [+1.16] RTNETLINK answers: Invalid argument # 61.12 [+1.09] tcp tx: 160 MB/s 2729 calls/s 2729 msg/s # 61.12 [+0.00] tcp rx: 160 MB/s 2719 calls/s # 62.12 [+1.00] tcp tx: 160 MB/s 2717 calls/s 2717 msg/s # 62.12 [+0.00] tcp rx: 160 MB/s 2710 calls/s # 63.12 [+1.00] tcp tx: 158 MB/s 2691 calls/s 2691 msg/s # 63.29 [+0.17] udp # 64.44 [+1.15] RTNETLINK answers: Invalid argument # 65.02 [+0.58] udp rx: 4 MB/s 3169 calls/s # 65.54 [+0.52] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 66.03 [+0.48] udp rx: 10 MB/s 7356 calls/s # 66.54 [+0.52] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 67.03 [+0.49] udp rx: 11 MB/s 8481 calls/s # 67.69 [+0.66] udp sendmmsg # 68.78 [+1.09] RTNETLINK answers: Invalid argument # 69.36 [+0.59] udp rx: 5 MB/s 3918 calls/s # 69.87 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 70.37 [+0.50] udp rx: 10 MB/s 7746 calls/s # 70.88 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 71.37 [+0.49] udp rx: 10 MB/s 8016 calls/s # 72.03 [+0.66] udp gso # 73.11 [+1.08] RTNETLINK answers: Invalid argument # 73.73 [+0.62] udp rx: 7 MB/s 5719 calls/s # 74.20 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 74.73 [+0.53] udp rx: 14 MB/s 10706 calls/s # 75.20 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 75.73 [+0.54] udp rx: 14 MB/s 10449 calls/s # 76.20 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 76.39 [+0.19] udp gso zerocopy # 77.52 [+1.14] RTNETLINK answers: Invalid argument # 78.10 [+0.58] udp rx: 6 MB/s 4601 calls/s # 78.63 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 79.10 [+0.47] udp rx: 13 MB/s 9890 calls/s # 79.64 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.11 [+0.47] udp rx: 13 MB/s 9976 calls/s # 82.78 [+2.67] udp gso timestamp # 83.93 [+1.16] RTNETLINK answers: Invalid argument # 84.50 [+0.57] udp rx: 6 MB/s 4816 calls/s # 85.02 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 85.51 [+0.49] udp rx: 13 MB/s 10062 calls/s # 86.03 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.51 [+0.48] udp rx: 13 MB/s 10105 calls/s # 89.18 [+2.67] udp gso zerocopy audit # 90.36 [+1.18] RTNETLINK answers: Invalid argument # 90.91 [+0.55] udp rx: 6 MB/s 4429 calls/s # 91.45 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.91 [+0.46] udp rx: 13 MB/s 9804 calls/s # 92.45 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 92.91 [+0.46] udp rx: 13 MB/s 10019 calls/s # 93.46 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 95.46 [+2.00] Summary over 3.009 seconds... # 95.46 [+0.00] sum udp tx: 13 MB/s 689 calls (228/s) 689 msgs (228/s) # 95.46 [+0.00] Zerocopy acks: 689 # 95.62 [+0.16] udp gso timestamp audit # 96.77 [+1.16] RTNETLINK answers: Invalid argument # 97.35 [+0.58] udp rx: 6 MB/s 4472 calls/s # 97.90 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.34 [+0.45] udp rx: 13 MB/s 10019 calls/s # 98.90 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.34 [+0.45] udp rx: 13 MB/s 10019 calls/s # 101.90 [+2.55] Summary over 3.004 seconds... # 101.90 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 101.90 [+0.00] Tx Timestamps: 698 received 0 errors # 102.06 [+0.16] udp gso zerocopy timestamp audit # 103.19 [+1.13] RTNETLINK answers: Invalid argument # 103.78 [+0.59] udp rx: 6 MB/s 4472 calls/s # 104.29 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 104.78 [+0.48] udp rx: 13 MB/s 9589 calls/s # 105.30 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.78 [+0.48] udp rx: 13 MB/s 9761 calls/s # 108.30 [+2.52] Summary over 3.002 seconds... # 108.30 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 108.30 [+0.00] Tx Timestamps: 671 received 0 errors # 108.30 [+0.00] Zerocopy acks: 671 # 108.56 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.63 [+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__->