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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.23 [+1.21] RTNETLINK answers: Invalid argument # 2.31 [+1.09] tcp tx: 338 MB/s 5733 calls/s 5733 msg/s # 2.32 [+0.00] tcp rx: 338 MB/s 5702 calls/s # 3.31 [+1.00] tcp tx: 326 MB/s 5537 calls/s 5537 msg/s # 3.31 [+0.00] tcp rx: 326 MB/s 5465 calls/s # 4.31 [+1.00] tcp tx: 317 MB/s 5391 calls/s 5391 msg/s # 4.48 [+0.17] tcp zerocopy # 5.56 [+1.07] RTNETLINK answers: Invalid argument # 6.65 [+1.09] tcp tx: 165 MB/s 2809 calls/s 2809 msg/s # 6.66 [+0.01] tcp rx: 165 MB/s 2810 calls/s # 7.64 [+0.99] tcp tx: 166 MB/s 2820 calls/s 2820 msg/s # 7.66 [+0.02] tcp rx: 168 MB/s 2844 calls/s # 8.64 [+0.98] tcp tx: 170 MB/s 2897 calls/s 2897 msg/s # 8.81 [+0.16] udp # 9.92 [+1.11] RTNETLINK answers: Invalid argument # 10.49 [+0.57] udp rx: 4 MB/s 3162 calls/s # 11.01 [+0.52] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.49 [+0.48] udp rx: 10 MB/s 7571 calls/s # 12.01 [+0.52] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.49 [+0.49] udp rx: 11 MB/s 8330 calls/s # 13.16 [+0.67] udp sendmmsg # 14.19 [+1.03] RTNETLINK answers: Invalid argument # 14.81 [+0.62] udp rx: 5 MB/s 4193 calls/s # 15.29 [+0.47] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 15.81 [+0.52] udp rx: 10 MB/s 7796 calls/s # 16.29 [+0.48] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 16.81 [+0.52] udp rx: 11 MB/s 8350 calls/s # 17.44 [+0.63] udp gso # 18.43 [+0.99] RTNETLINK answers: Invalid argument # 19.06 [+0.63] udp rx: 8 MB/s 5964 calls/s # 19.53 [+0.47] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.06 [+0.53] udp rx: 15 MB/s 11130 calls/s # 20.53 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 21.06 [+0.53] udp rx: 14 MB/s 10458 calls/s # 21.70 [+0.64] udp gso zerocopy # 22.77 [+1.07] RTNETLINK answers: Invalid argument # 23.39 [+0.62] udp rx: 7 MB/s 5334 calls/s # 23.86 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 24.39 [+0.52] udp rx: 14 MB/s 10542 calls/s # 24.86 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 25.39 [+0.53] udp rx: 14 MB/s 10416 calls/s # 28.03 [+2.64] udp gso timestamp # 29.23 [+1.20] RTNETLINK answers: Invalid argument # 29.80 [+0.57] udp rx: 6 MB/s 4872 calls/s # 30.33 [+0.53] udp tx: 14 MB/s 252 calls/s 252 msg/s # 30.81 [+0.47] udp rx: 14 MB/s 10668 calls/s # 31.33 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.82 [+0.48] udp rx: 14 MB/s 10542 calls/s # 34.49 [+2.68] udp gso zerocopy audit # 35.60 [+1.11] RTNETLINK answers: Invalid argument # 36.18 [+0.57] udp rx: 6 MB/s 4830 calls/s # 36.70 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 37.18 [+0.47] udp rx: 14 MB/s 10080 calls/s # 37.71 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 38.18 [+0.47] udp rx: 14 MB/s 10290 calls/s # 40.70 [+2.52] Summary over 3.001 seconds... # 40.70 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 40.71 [+0.00] Zerocopy acks: 730 # 40.87 [+0.17] udp gso timestamp audit # 41.93 [+1.05] RTNETLINK answers: Invalid argument # 42.56 [+0.63] udp rx: 7 MB/s 5356 calls/s # 43.03 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 43.56 [+0.53] udp rx: 14 MB/s 10542 calls/s # 44.03 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 44.56 [+0.53] udp rx: 14 MB/s 10500 calls/s # 47.03 [+2.47] Summary over 3.002 seconds... # 47.03 [+0.00] sum udp tx: 14 MB/s 742 calls (247/s) 742 msgs (247/s) # 47.03 [+0.00] Tx Timestamps: 742 received 0 errors # 47.19 [+0.16] udp gso zerocopy timestamp audit # 48.28 [+1.09] RTNETLINK answers: Invalid argument # 48.84 [+0.57] udp rx: 6 MB/s 4704 calls/s # 49.38 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.85 [+0.47] udp rx: 13 MB/s 9786 calls/s # 50.38 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.85 [+0.47] udp rx: 14 MB/s 9996 calls/s # 53.38 [+2.53] Summary over 3.003 seconds... # 53.38 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 53.38 [+0.00] Tx Timestamps: 713 received 0 errors # 53.38 [+0.00] Zerocopy acks: 713 # 53.53 [+0.15] ipv6 # 53.53 [+0.00] tcp # 54.65 [+1.12] RTNETLINK answers: Invalid argument # 55.74 [+1.08] tcp tx: 322 MB/s 5471 calls/s 5471 msg/s # 55.74 [+0.00] tcp rx: 322 MB/s 5437 calls/s # 56.74 [+1.00] tcp tx: 336 MB/s 5699 calls/s 5699 msg/s # 56.74 [+0.00] tcp rx: 336 MB/s 5691 calls/s # 57.89 [+1.16] tcp zerocopy # 59.00 [+1.10] RTNETLINK answers: Invalid argument # 60.11 [+1.11] tcp tx: 168 MB/s 2851 calls/s 2851 msg/s # 60.11 [+0.00] tcp rx: 168 MB/s 2844 calls/s # 61.11 [+0.99] tcp tx: 162 MB/s 2759 calls/s 2759 msg/s # 61.11 [+0.00] tcp rx: 163 MB/s 2761 calls/s # 62.11 [+1.00] tcp tx: 164 MB/s 2798 calls/s 2798 msg/s # 62.26 [+0.15] udp # 63.37 [+1.11] RTNETLINK answers: Invalid argument # 63.93 [+0.56] udp rx: 4 MB/s 3089 calls/s # 64.46 [+0.54] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 64.93 [+0.46] udp rx: 10 MB/s 7433 calls/s # 65.46 [+0.54] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 65.93 [+0.46] udp rx: 11 MB/s 8301 calls/s # 66.62 [+0.69] udp sendmmsg # 67.62 [+1.00] RTNETLINK answers: Invalid argument # 68.25 [+0.63] udp rx: 5 MB/s 4210 calls/s # 68.71 [+0.46] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 69.25 [+0.54] udp rx: 10 MB/s 7641 calls/s # 69.71 [+0.46] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 70.25 [+0.54] udp rx: 11 MB/s 8084 calls/s # 70.71 [+0.46] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.86 [+0.15] udp gso # 71.89 [+1.03] RTNETLINK answers: Invalid argument # 72.51 [+0.62] udp rx: 7 MB/s 5805 calls/s # 72.99 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 73.51 [+0.52] udp rx: 14 MB/s 10621 calls/s # 73.99 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.52 [+0.52] udp rx: 14 MB/s 10363 calls/s # 75.15 [+0.63] udp gso zerocopy # 76.22 [+1.07] RTNETLINK answers: Invalid argument # 76.80 [+0.58] udp rx: 6 MB/s 4816 calls/s # 77.31 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 77.80 [+0.49] udp rx: 13 MB/s 9933 calls/s # 78.31 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 78.80 [+0.49] udp rx: 13 MB/s 9976 calls/s # 81.48 [+2.67] udp gso timestamp # 82.58 [+1.10] RTNETLINK answers: Invalid argument # 83.16 [+0.58] udp rx: 6 MB/s 4859 calls/s # 83.67 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 84.16 [+0.49] udp rx: 14 MB/s 10363 calls/s # 84.67 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 85.17 [+0.49] udp rx: 14 MB/s 10320 calls/s # 87.82 [+2.66] udp gso zerocopy audit # 88.91 [+1.09] RTNETLINK answers: Invalid argument # 89.50 [+0.59] udp rx: 6 MB/s 4773 calls/s # 90.00 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.50 [+0.50] udp rx: 13 MB/s 9933 calls/s # 91.00 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 91.50 [+0.50] udp rx: 13 MB/s 10148 calls/s # 93.99 [+2.49] Summary over 3.000 seconds... # 93.99 [+0.00] sum udp tx: 14 MB/s 696 calls (232/s) 696 msgs (232/s) # 94.00 [+0.00] Zerocopy acks: 696 # 94.16 [+0.17] udp gso timestamp audit # 95.26 [+1.10] RTNETLINK answers: Invalid argument # 95.85 [+0.59] udp rx: 6 MB/s 4687 calls/s # 96.37 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.84 [+0.48] udp rx: 14 MB/s 10277 calls/s # 97.37 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 97.85 [+0.48] udp rx: 14 MB/s 10277 calls/s # 100.36 [+2.52] Summary over 3.001 seconds... # 100.36 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 100.37 [+0.00] Tx Timestamps: 711 received 0 errors # 100.53 [+0.16] udp gso zerocopy timestamp audit # 101.58 [+1.05] RTNETLINK answers: Invalid argument # 102.19 [+0.61] udp rx: 6 MB/s 4773 calls/s # 102.67 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 103.19 [+0.52] udp rx: 13 MB/s 10062 calls/s # 103.67 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 104.19 [+0.52] udp rx: 13 MB/s 9847 calls/s # 104.67 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 106.68 [+2.00] Summary over 3.002 seconds... # 106.68 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 106.68 [+0.00] Tx Timestamps: 688 received 0 errors # 106.68 [+0.00] Zerocopy acks: 688 # 106.92 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.97 [+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__->