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 # 1.14 [+1.14] RTNETLINK answers: Invalid argument # 2.23 [+1.10] tcp tx: 342 MB/s 5816 calls/s 5816 msg/s # 2.23 [+0.00] tcp rx: 343 MB/s 5811 calls/s # 3.23 [+1.00] tcp tx: 335 MB/s 5684 calls/s 5684 msg/s # 3.23 [+0.00] tcp rx: 335 MB/s 5674 calls/s # 4.23 [+1.00] tcp tx: 325 MB/s 5529 calls/s 5529 msg/s # 4.39 [+0.16] tcp zerocopy # 5.44 [+1.06] RTNETLINK answers: Invalid argument # 6.54 [+1.09] tcp tx: 156 MB/s 2650 calls/s 2650 msg/s # 6.54 [+0.00] tcp rx: 156 MB/s 2631 calls/s # 7.54 [+1.00] tcp tx: 144 MB/s 2443 calls/s 2443 msg/s # 7.54 [+0.00] tcp rx: 144 MB/s 2437 calls/s # 10.70 [+3.16] udp # 11.77 [+1.08] RTNETLINK answers: Invalid argument # 12.36 [+0.59] udp rx: 4 MB/s 3216 calls/s # 12.87 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.36 [+0.50] udp rx: 10 MB/s 7431 calls/s # 13.87 [+0.51] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.36 [+0.49] udp rx: 11 MB/s 8207 calls/s # 14.87 [+0.51] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 15.03 [+0.15] udp sendmmsg # 16.10 [+1.08] RTNETLINK answers: Invalid argument # 16.69 [+0.59] udp rx: 5 MB/s 3921 calls/s # 17.18 [+0.50] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.69 [+0.51] udp rx: 10 MB/s 7589 calls/s # 18.18 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.69 [+0.51] udp rx: 11 MB/s 8024 calls/s # 19.33 [+0.64] udp gso # 20.33 [+1.00] RTNETLINK answers: Invalid argument # 20.97 [+0.65] udp rx: 8 MB/s 6216 calls/s # 21.42 [+0.44] udp tx: 15 MB/s 268 calls/s 268 msg/s # 21.97 [+0.56] udp rx: 15 MB/s 11004 calls/s # 22.42 [+0.44] udp tx: 15 MB/s 256 calls/s 256 msg/s # 22.98 [+0.56] udp rx: 14 MB/s 10542 calls/s # 23.57 [+0.60] udp gso zerocopy # 24.62 [+1.05] RTNETLINK answers: Invalid argument # 25.23 [+0.61] udp rx: 7 MB/s 5082 calls/s # 25.72 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.23 [+0.51] udp rx: 14 MB/s 10164 calls/s # 26.72 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 27.24 [+0.52] udp rx: 14 MB/s 10248 calls/s # 29.87 [+2.64] udp gso timestamp # 30.94 [+1.07] RTNETLINK answers: Invalid argument # 31.57 [+0.63] udp rx: 7 MB/s 5166 calls/s # 32.05 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.59 [+0.53] udp rx: 14 MB/s 10626 calls/s # 33.05 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 33.60 [+0.55] udp rx: 14 MB/s 10458 calls/s # 36.21 [+2.61] udp gso zerocopy audit # 37.29 [+1.08] RTNETLINK answers: Invalid argument # 37.90 [+0.61] udp rx: 7 MB/s 5208 calls/s # 38.37 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.90 [+0.53] udp rx: 14 MB/s 10248 calls/s # 39.38 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 39.90 [+0.53] udp rx: 14 MB/s 10122 calls/s # 42.38 [+2.47] Summary over 3.005 seconds... # 42.38 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 42.38 [+0.00] Zerocopy acks: 722 # 42.54 [+0.16] udp gso timestamp audit # 43.61 [+1.06] RTNETLINK answers: Invalid argument # 44.19 [+0.58] udp rx: 7 MB/s 4998 calls/s # 44.70 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.19 [+0.49] udp rx: 14 MB/s 10332 calls/s # 45.71 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.20 [+0.49] udp rx: 14 MB/s 10374 calls/s # 48.71 [+2.50] Summary over 3.003 seconds... # 48.71 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 48.71 [+0.00] Tx Timestamps: 738 received 0 errors # 48.87 [+0.17] udp gso zerocopy timestamp audit # 49.95 [+1.08] RTNETLINK answers: Invalid argument # 50.53 [+0.58] udp rx: 6 MB/s 4704 calls/s # 51.05 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.53 [+0.49] udp rx: 14 MB/s 10038 calls/s # 52.05 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 52.53 [+0.48] udp rx: 13 MB/s 9954 calls/s # 55.05 [+2.51] Summary over 3.000 seconds... # 55.05 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 55.05 [+0.00] Tx Timestamps: 713 received 0 errors # 55.05 [+0.00] Zerocopy acks: 713 # 55.21 [+0.16] ipv6 # 55.21 [+0.00] tcp # 56.29 [+1.08] RTNETLINK answers: Invalid argument # 57.38 [+1.09] tcp tx: 325 MB/s 5522 calls/s 5522 msg/s # 57.38 [+0.00] tcp rx: 325 MB/s 5490 calls/s # 58.38 [+1.00] tcp tx: 331 MB/s 5624 calls/s 5624 msg/s # 58.38 [+0.00] tcp rx: 331 MB/s 5615 calls/s # 59.38 [+1.00] tcp tx: 329 MB/s 5595 calls/s 5595 msg/s # 59.54 [+0.17] tcp zerocopy # 60.63 [+1.08] RTNETLINK answers: Invalid argument # 61.72 [+1.09] tcp tx: 163 MB/s 2772 calls/s 2772 msg/s # 61.72 [+0.00] tcp rx: 163 MB/s 2774 calls/s # 62.73 [+1.00] tcp rx: 167 MB/s 2815 calls/s # 62.73 [+0.00] tcp tx: 167 MB/s 2839 calls/s 2839 msg/s # 65.86 [+3.14] udp # 66.92 [+1.06] RTNETLINK answers: Invalid argument # 67.52 [+0.60] udp rx: 4 MB/s 3267 calls/s # 68.03 [+0.51] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 68.51 [+0.49] udp rx: 10 MB/s 7443 calls/s # 69.03 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 69.52 [+0.49] udp rx: 11 MB/s 8228 calls/s # 70.18 [+0.67] udp sendmmsg # 71.18 [+0.99] RTNETLINK answers: Invalid argument # 71.78 [+0.60] udp rx: 5 MB/s 4039 calls/s # 72.26 [+0.48] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 72.78 [+0.52] udp rx: 10 MB/s 7605 calls/s # 73.26 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.78 [+0.52] udp rx: 11 MB/s 8101 calls/s # 74.40 [+0.62] udp gso # 75.41 [+1.01] RTNETLINK answers: Invalid argument # 76.02 [+0.61] udp rx: 7 MB/s 5805 calls/s # 76.50 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 77.03 [+0.53] udp rx: 14 MB/s 10879 calls/s # 77.50 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 78.03 [+0.53] udp rx: 14 MB/s 10535 calls/s # 78.66 [+0.63] udp gso zerocopy # 79.74 [+1.08] RTNETLINK answers: Invalid argument # 80.33 [+0.59] udp rx: 6 MB/s 4902 calls/s # 80.83 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 81.33 [+0.50] udp rx: 13 MB/s 9976 calls/s # 81.84 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 82.33 [+0.50] udp rx: 13 MB/s 10019 calls/s # 84.97 [+2.64] udp gso timestamp # 86.06 [+1.08] RTNETLINK answers: Invalid argument # 86.67 [+0.61] udp rx: 7 MB/s 5289 calls/s # 87.15 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.67 [+0.51] udp rx: 13 MB/s 10148 calls/s # 88.16 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 88.68 [+0.52] udp rx: 14 MB/s 10277 calls/s # 91.32 [+2.64] udp gso zerocopy audit # 92.38 [+1.07] RTNETLINK answers: Invalid argument # 92.98 [+0.59] udp rx: 6 MB/s 4773 calls/s # 93.50 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 93.98 [+0.48] udp rx: 13 MB/s 9955 calls/s # 94.50 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 94.98 [+0.48] udp rx: 13 MB/s 10105 calls/s # 95.49 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.50 [+2.00] Summary over 3.003 seconds... # 97.50 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 97.50 [+0.00] Zerocopy acks: 698 # 97.67 [+0.17] udp gso timestamp audit # 98.76 [+1.09] RTNETLINK answers: Invalid argument # 99.34 [+0.58] udp rx: 6 MB/s 4945 calls/s # 99.84 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 100.34 [+0.50] udp rx: 14 MB/s 10320 calls/s # 100.84 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 101.34 [+0.50] udp rx: 14 MB/s 10320 calls/s # 103.84 [+2.50] Summary over 3.001 seconds... # 103.85 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 103.85 [+0.00] Tx Timestamps: 713 received 0 errors # 104.01 [+0.16] udp gso zerocopy timestamp audit # 105.11 [+1.10] RTNETLINK answers: Invalid argument # 105.70 [+0.59] udp rx: 6 MB/s 4816 calls/s # 106.20 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 106.70 [+0.50] udp rx: 13 MB/s 9847 calls/s # 107.20 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 107.70 [+0.50] udp rx: 13 MB/s 10062 calls/s # 110.20 [+2.50] Summary over 3.002 seconds... # 110.20 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 110.20 [+0.00] Tx Timestamps: 685 received 0 errors # 110.20 [+0.00] Zerocopy acks: 685 # 110.42 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.48 [+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__->