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 # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 322 MB/s 5470 calls/s 5470 msg/s # 2.35 [+0.00] tcp rx: 322 MB/s 5390 calls/s # 3.35 [+1.00] tcp tx: 323 MB/s 5490 calls/s 5490 msg/s # 3.35 [+0.00] tcp rx: 323 MB/s 5432 calls/s # 4.35 [+1.00] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 4.51 [+0.16] tcp zerocopy # 5.63 [+1.12] RTNETLINK answers: Invalid argument # 6.73 [+1.10] tcp tx: 166 MB/s 2819 calls/s 2819 msg/s # 6.74 [+0.01] tcp rx: 166 MB/s 2797 calls/s # 7.73 [+0.98] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 7.73 [+0.01] tcp rx: 165 MB/s 2763 calls/s # 8.73 [+1.00] tcp tx: 165 MB/s 2809 calls/s 2809 msg/s # 8.88 [+0.16] udp # 10.02 [+1.14] RTNETLINK answers: Invalid argument # 10.60 [+0.58] udp rx: 4 MB/s 3192 calls/s # 11.12 [+0.52] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.60 [+0.48] udp rx: 10 MB/s 7444 calls/s # 12.12 [+0.52] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.61 [+0.48] udp rx: 11 MB/s 8279 calls/s # 13.27 [+0.66] udp sendmmsg # 14.32 [+1.05] RTNETLINK answers: Invalid argument # 14.96 [+0.64] udp rx: 5 MB/s 4154 calls/s # 15.41 [+0.44] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.97 [+0.56] udp rx: 10 MB/s 7572 calls/s # 16.41 [+0.44] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 16.97 [+0.56] udp rx: 11 MB/s 8014 calls/s # 17.41 [+0.44] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.57 [+0.16] udp gso # 18.64 [+1.07] RTNETLINK answers: Invalid argument # 19.24 [+0.60] udp rx: 7 MB/s 5670 calls/s # 19.73 [+0.49] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.24 [+0.51] udp rx: 15 MB/s 11004 calls/s # 20.74 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.24 [+0.50] udp rx: 14 MB/s 10416 calls/s # 21.89 [+0.65] udp gso zerocopy # 23.00 [+1.11] RTNETLINK answers: Invalid argument # 23.57 [+0.57] udp rx: 6 MB/s 4536 calls/s # 24.11 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.57 [+0.46] udp rx: 13 MB/s 9954 calls/s # 25.12 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.57 [+0.46] udp rx: 13 MB/s 9912 calls/s # 28.28 [+2.71] udp gso timestamp # 29.39 [+1.11] RTNETLINK answers: Invalid argument # 30.02 [+0.63] udp rx: 7 MB/s 5334 calls/s # 30.49 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 31.02 [+0.53] udp rx: 14 MB/s 10500 calls/s # 31.48 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 32.02 [+0.54] udp rx: 14 MB/s 10248 calls/s # 32.49 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.65 [+2.17] udp gso zerocopy audit # 35.77 [+1.12] RTNETLINK answers: Invalid argument # 36.37 [+0.59] udp rx: 6 MB/s 4914 calls/s # 36.87 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.36 [+0.49] udp rx: 14 MB/s 10080 calls/s # 37.87 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.37 [+0.49] udp rx: 14 MB/s 10164 calls/s # 40.87 [+2.51] Summary over 3.000 seconds... # 40.87 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 40.88 [+0.00] Zerocopy acks: 722 # 41.03 [+0.15] udp gso timestamp audit # 42.14 [+1.11] RTNETLINK answers: Invalid argument # 42.73 [+0.59] udp rx: 7 MB/s 5166 calls/s # 43.24 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 43.74 [+0.50] udp rx: 14 MB/s 10458 calls/s # 44.24 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 44.75 [+0.51] udp rx: 14 MB/s 10584 calls/s # 47.24 [+2.49] Summary over 3.002 seconds... # 47.24 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 47.24 [+0.00] Tx Timestamps: 750 received 0 errors # 47.41 [+0.16] udp gso zerocopy timestamp audit # 48.54 [+1.13] RTNETLINK answers: Invalid argument # 49.10 [+0.56] udp rx: 6 MB/s 4452 calls/s # 49.63 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.10 [+0.46] udp rx: 14 MB/s 10080 calls/s # 50.64 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 51.10 [+0.46] udp rx: 14 MB/s 10038 calls/s # 53.64 [+2.54] Summary over 3.003 seconds... # 53.64 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 53.64 [+0.00] Tx Timestamps: 714 received 0 errors # 53.64 [+0.00] Zerocopy acks: 714 # 53.80 [+0.16] ipv6 # 53.80 [+0.00] tcp # 54.90 [+1.10] RTNETLINK answers: Invalid argument # 56.01 [+1.11] tcp rx: 324 MB/s 5486 calls/s # 56.02 [+0.00] tcp tx: 324 MB/s 5496 calls/s 5496 msg/s # 57.01 [+1.00] tcp tx: 320 MB/s 5430 calls/s 5430 msg/s # 57.01 [+0.00] tcp rx: 320 MB/s 5379 calls/s # 58.17 [+1.15] tcp zerocopy # 59.31 [+1.15] RTNETLINK answers: Invalid argument # 60.41 [+1.10] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 60.41 [+0.00] tcp rx: 160 MB/s 2723 calls/s # 61.41 [+1.00] tcp tx: 157 MB/s 2671 calls/s 2671 msg/s # 61.41 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 62.41 [+1.00] tcp tx: 161 MB/s 2737 calls/s 2737 msg/s # 62.60 [+0.19] udp # 63.71 [+1.11] RTNETLINK answers: Invalid argument # 64.32 [+0.61] udp rx: 4 MB/s 3236 calls/s # 64.80 [+0.48] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 65.33 [+0.53] udp rx: 9 MB/s 7073 calls/s # 65.81 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 66.33 [+0.52] udp rx: 10 MB/s 7864 calls/s # 66.97 [+0.64] udp sendmmsg # 68.02 [+1.05] RTNETLINK answers: Invalid argument # 68.62 [+0.61] udp rx: 5 MB/s 3944 calls/s # 69.11 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.62 [+0.52] udp rx: 10 MB/s 7366 calls/s # 70.11 [+0.48] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.62 [+0.52] udp rx: 10 MB/s 7741 calls/s # 71.26 [+0.63] udp gso # 72.32 [+1.07] RTNETLINK answers: Invalid argument # 72.92 [+0.60] udp rx: 7 MB/s 5547 calls/s # 73.41 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 73.92 [+0.51] udp rx: 14 MB/s 10535 calls/s # 74.41 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 74.93 [+0.51] udp rx: 14 MB/s 10234 calls/s # 75.41 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 75.58 [+0.17] udp gso zerocopy # 76.70 [+1.12] RTNETLINK answers: Invalid argument # 77.28 [+0.58] udp rx: 6 MB/s 4472 calls/s # 77.80 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 78.27 [+0.47] udp rx: 13 MB/s 9755 calls/s # 78.80 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.27 [+0.47] udp rx: 13 MB/s 9976 calls/s # 81.96 [+2.69] udp gso timestamp # 83.07 [+1.11] RTNETLINK answers: Invalid argument # 83.66 [+0.59] udp rx: 6 MB/s 4816 calls/s # 84.17 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 84.67 [+0.49] udp rx: 13 MB/s 10105 calls/s # 85.18 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 85.67 [+0.49] udp rx: 13 MB/s 10062 calls/s # 88.36 [+2.69] udp gso zerocopy audit # 89.45 [+1.09] RTNETLINK answers: Invalid argument # 90.05 [+0.60] udp rx: 6 MB/s 4687 calls/s # 90.55 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 91.05 [+0.50] udp rx: 13 MB/s 9718 calls/s # 91.55 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 92.05 [+0.50] udp rx: 13 MB/s 9804 calls/s # 94.55 [+2.50] Summary over 3.003 seconds... # 94.55 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 94.56 [+0.00] Zerocopy acks: 679 # 94.72 [+0.16] udp gso timestamp audit # 95.83 [+1.11] RTNETLINK answers: Invalid argument # 96.43 [+0.61] udp rx: 7 MB/s 5117 calls/s # 96.91 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 97.44 [+0.52] udp rx: 14 MB/s 10406 calls/s # 97.91 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 98.44 [+0.53] udp rx: 14 MB/s 10277 calls/s # 98.92 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 100.92 [+2.00] Summary over 3.009 seconds... # 100.93 [+0.00] sum udp tx: 14 MB/s 719 calls (238/s) 719 msgs (238/s) # 100.93 [+0.00] Tx Timestamps: 719 received 0 errors # 101.09 [+0.16] udp gso zerocopy timestamp audit # 102.25 [+1.16] RTNETLINK answers: Invalid argument # 102.79 [+0.54] udp rx: 5 MB/s 4171 calls/s # 103.35 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 103.80 [+0.45] udp rx: 13 MB/s 10105 calls/s # 104.35 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 104.80 [+0.44] udp rx: 13 MB/s 10019 calls/s # 107.35 [+2.56] Summary over 3.002 seconds... # 107.35 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 107.35 [+0.00] Tx Timestamps: 696 received 0 errors # 107.36 [+0.00] Zerocopy acks: 696 # 107.59 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.65 [+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__->