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 # 1.22 [+1.20] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 312 MB/s 5294 calls/s 5294 msg/s # 2.32 [+0.00] tcp rx: 312 MB/s 5282 calls/s # 3.32 [+1.00] tcp tx: 314 MB/s 5331 calls/s 5331 msg/s # 3.32 [+0.00] tcp rx: 315 MB/s 5336 calls/s # 4.32 [+1.00] tcp tx: 314 MB/s 5342 calls/s 5342 msg/s # 4.52 [+0.20] tcp zerocopy # 5.65 [+1.13] RTNETLINK answers: Invalid argument # 6.73 [+1.09] tcp tx: 160 MB/s 2715 calls/s 2715 msg/s # 6.74 [+0.00] tcp rx: 160 MB/s 2715 calls/s # 7.73 [+1.00] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 7.74 [+0.00] tcp rx: 163 MB/s 2765 calls/s # 10.91 [+3.17] udp # 12.05 [+1.14] RTNETLINK answers: Invalid argument # 12.59 [+0.54] udp rx: 3 MB/s 2842 calls/s # 13.16 [+0.57] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.59 [+0.43] udp rx: 10 MB/s 7135 calls/s # 14.16 [+0.57] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.59 [+0.43] udp rx: 11 MB/s 8057 calls/s # 15.29 [+0.69] udp sendmmsg # 16.36 [+1.08] RTNETLINK answers: Invalid argument # 16.96 [+0.60] udp rx: 5 MB/s 3980 calls/s # 17.45 [+0.49] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.96 [+0.51] udp rx: 10 MB/s 7372 calls/s # 18.45 [+0.50] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 18.96 [+0.51] udp rx: 11 MB/s 7923 calls/s # 19.60 [+0.64] udp gso # 20.66 [+1.06] RTNETLINK answers: Invalid argument # 21.28 [+0.61] udp rx: 8 MB/s 5964 calls/s # 21.75 [+0.48] udp tx: 15 MB/s 268 calls/s 268 msg/s # 22.28 [+0.53] udp rx: 15 MB/s 10962 calls/s # 22.76 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 23.28 [+0.53] udp rx: 14 MB/s 10500 calls/s # 23.93 [+0.65] udp gso zerocopy # 25.15 [+1.22] RTNETLINK answers: Invalid argument # 25.77 [+0.62] udp rx: 7 MB/s 5082 calls/s # 26.24 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.77 [+0.52] udp rx: 14 MB/s 10080 calls/s # 27.25 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 27.77 [+0.52] udp rx: 14 MB/s 10080 calls/s # 30.40 [+2.63] udp gso timestamp # 31.67 [+1.27] RTNETLINK answers: Invalid argument # 32.18 [+0.52] udp rx: 5 MB/s 4061 calls/s # 32.78 [+0.60] udp tx: 14 MB/s 244 calls/s 244 msg/s # 33.18 [+0.40] udp rx: 14 MB/s 10290 calls/s # 33.79 [+0.60] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.19 [+0.40] udp rx: 14 MB/s 10248 calls/s # 36.95 [+2.76] udp gso zerocopy audit # 38.04 [+1.09] RTNETLINK answers: Invalid argument # 38.62 [+0.58] udp rx: 6 MB/s 4578 calls/s # 39.16 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 39.62 [+0.46] udp rx: 14 MB/s 10038 calls/s # 40.17 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.63 [+0.46] udp rx: 14 MB/s 9996 calls/s # 43.15 [+2.53] Summary over 3.002 seconds... # 43.15 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 43.16 [+0.00] Zerocopy acks: 713 # 43.32 [+0.16] udp gso timestamp audit # 44.48 [+1.16] RTNETLINK answers: Invalid argument # 45.05 [+0.57] udp rx: 6 MB/s 4620 calls/s # 45.59 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.05 [+0.46] udp rx: 14 MB/s 10122 calls/s # 46.59 [+0.54] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.05 [+0.46] udp rx: 14 MB/s 10332 calls/s # 49.59 [+2.54] Summary over 3.001 seconds... # 49.59 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.59 [+0.00] Tx Timestamps: 730 received 0 errors # 49.75 [+0.16] udp gso zerocopy timestamp audit # 50.94 [+1.19] RTNETLINK answers: Invalid argument # 51.51 [+0.57] udp rx: 6 MB/s 4326 calls/s # 52.06 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.51 [+0.45] udp rx: 13 MB/s 9702 calls/s # 53.07 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.52 [+0.44] udp rx: 13 MB/s 9870 calls/s # 56.06 [+2.55] Summary over 3.002 seconds... # 56.06 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 56.06 [+0.00] Tx Timestamps: 698 received 0 errors # 56.07 [+0.00] Zerocopy acks: 698 # 56.26 [+0.20] ipv6 # 56.26 [+0.00] tcp # 57.54 [+1.27] RTNETLINK answers: Invalid argument # 58.66 [+1.13] tcp rx: 274 MB/s 4623 calls/s # 58.67 [+0.00] tcp tx: 274 MB/s 4657 calls/s 4657 msg/s # 59.66 [+1.00] tcp tx: 318 MB/s 5398 calls/s 5398 msg/s # 59.66 [+0.00] tcp rx: 318 MB/s 5390 calls/s # 60.80 [+1.14] tcp zerocopy # 61.97 [+1.17] RTNETLINK answers: Invalid argument # 63.05 [+1.08] tcp tx: 148 MB/s 2512 calls/s 2512 msg/s # 63.05 [+0.00] tcp rx: 148 MB/s 2514 calls/s # 64.05 [+1.00] tcp tx: 156 MB/s 2656 calls/s 2656 msg/s # 64.05 [+0.00] tcp rx: 157 MB/s 2660 calls/s # 65.05 [+1.00] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 65.20 [+0.15] udp # 66.30 [+1.10] RTNETLINK answers: Invalid argument # 66.88 [+0.58] udp rx: 4 MB/s 2984 calls/s # 67.41 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.88 [+0.47] udp rx: 9 MB/s 7267 calls/s # 68.41 [+0.53] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 68.88 [+0.47] udp rx: 11 MB/s 8111 calls/s # 69.41 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 69.55 [+0.15] udp sendmmsg # 70.65 [+1.09] RTNETLINK answers: Invalid argument # 71.21 [+0.57] udp rx: 5 MB/s 3659 calls/s # 71.73 [+0.52] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.21 [+0.48] udp rx: 10 MB/s 7396 calls/s # 72.74 [+0.52] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 73.22 [+0.48] udp rx: 10 MB/s 7986 calls/s # 73.89 [+0.68] udp gso # 74.94 [+1.05] RTNETLINK answers: Invalid argument # 75.53 [+0.59] udp rx: 7 MB/s 5590 calls/s # 76.03 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.53 [+0.51] udp rx: 14 MB/s 10707 calls/s # 77.03 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 77.54 [+0.51] udp rx: 14 MB/s 10406 calls/s # 78.03 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 78.19 [+0.16] udp gso zerocopy # 79.34 [+1.14] RTNETLINK answers: Invalid argument # 79.92 [+0.58] udp rx: 6 MB/s 4730 calls/s # 80.44 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.92 [+0.48] udp rx: 13 MB/s 9503 calls/s # 81.44 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 81.92 [+0.48] udp rx: 13 MB/s 9847 calls/s # 82.44 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 82.62 [+0.17] udp gso timestamp # 83.78 [+1.16] RTNETLINK answers: Invalid argument # 84.35 [+0.57] udp rx: 5 MB/s 4085 calls/s # 84.87 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 85.36 [+0.48] udp rx: 13 MB/s 10105 calls/s # 85.87 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.36 [+0.49] udp rx: 13 MB/s 10148 calls/s # 89.08 [+2.72] udp gso zerocopy audit # 90.20 [+1.12] RTNETLINK answers: Invalid argument # 90.79 [+0.60] udp rx: 6 MB/s 4773 calls/s # 91.28 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 91.79 [+0.51] udp rx: 13 MB/s 9890 calls/s # 92.29 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.79 [+0.50] udp rx: 13 MB/s 9804 calls/s # 95.29 [+2.49] Summary over 3.003 seconds... # 95.29 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 95.29 [+0.00] Zerocopy acks: 685 # 95.46 [+0.17] udp gso timestamp audit # 96.62 [+1.16] RTNETLINK answers: Invalid argument # 97.15 [+0.53] udp rx: 5 MB/s 3999 calls/s # 97.74 [+0.59] udp tx: 13 MB/s 230 calls/s 230 msg/s # 98.16 [+0.42] udp rx: 13 MB/s 10062 calls/s # 98.74 [+0.58] udp tx: 13 MB/s 234 calls/s 234 msg/s # 99.17 [+0.43] udp rx: 13 MB/s 10148 calls/s # 101.74 [+2.57] Summary over 3.000 seconds... # 101.74 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 101.74 [+0.00] Tx Timestamps: 697 received 0 errors # 101.91 [+0.17] udp gso zerocopy timestamp audit # 103.08 [+1.17] RTNETLINK answers: Invalid argument # 103.61 [+0.53] udp rx: 4 MB/s 3526 calls/s # 104.16 [+0.55] udp tx: 12 MB/s 206 calls/s 206 msg/s # 104.61 [+0.45] udp rx: 13 MB/s 9718 calls/s # 105.16 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 105.61 [+0.45] udp rx: 13 MB/s 9804 calls/s # 106.16 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 108.17 [+2.00] Summary over 3.007 seconds... # 108.17 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 108.17 [+0.00] Tx Timestamps: 663 received 0 errors # 108.17 [+0.00] Zerocopy acks: 663 # 108.41 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.46 [+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__->