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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.19 [+1.15] RTNETLINK answers: Invalid argument # 2.29 [+1.10] tcp tx: 341 MB/s 5790 calls/s 5790 msg/s # 2.29 [+0.00] tcp rx: 341 MB/s 5792 calls/s # 3.29 [+1.00] tcp tx: 329 MB/s 5592 calls/s 5592 msg/s # 3.29 [+0.00] tcp rx: 330 MB/s 5593 calls/s # 4.29 [+1.00] tcp tx: 321 MB/s 5446 calls/s 5446 msg/s # 4.44 [+0.15] tcp zerocopy # 5.53 [+1.09] RTNETLINK answers: Invalid argument # 6.60 [+1.08] tcp tx: 162 MB/s 2761 calls/s 2761 msg/s # 6.61 [+0.00] tcp rx: 162 MB/s 2760 calls/s # 7.60 [+1.00] tcp tx: 167 MB/s 2833 calls/s 2833 msg/s # 7.60 [+0.00] tcp rx: 167 MB/s 2832 calls/s # 8.60 [+1.00] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 8.73 [+0.13] udp # 9.81 [+1.08] RTNETLINK answers: Invalid argument # 10.42 [+0.61] udp rx: 4 MB/s 3444 calls/s # 10.90 [+0.48] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.42 [+0.52] udp rx: 10 MB/s 7593 calls/s # 11.90 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.42 [+0.52] udp rx: 11 MB/s 8290 calls/s # 13.06 [+0.64] udp sendmmsg # 14.05 [+0.99] RTNETLINK answers: Invalid argument # 14.68 [+0.63] udp rx: 5 MB/s 4003 calls/s # 15.14 [+0.46] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.68 [+0.54] udp rx: 10 MB/s 7424 calls/s # 16.15 [+0.46] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.69 [+0.54] udp rx: 11 MB/s 7896 calls/s # 17.29 [+0.60] udp gso # 18.31 [+1.02] RTNETLINK answers: Invalid argument # 18.93 [+0.63] udp rx: 8 MB/s 6090 calls/s # 19.40 [+0.46] udp tx: 15 MB/s 271 calls/s 271 msg/s # 19.93 [+0.54] udp rx: 15 MB/s 11046 calls/s # 20.40 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 20.94 [+0.54] udp rx: 14 MB/s 10542 calls/s # 21.55 [+0.61] udp gso zerocopy # 22.66 [+1.11] RTNETLINK answers: Invalid argument # 23.22 [+0.56] udp rx: 6 MB/s 4704 calls/s # 23.74 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.22 [+0.48] udp rx: 14 MB/s 10374 calls/s # 24.74 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.23 [+0.49] udp rx: 14 MB/s 10248 calls/s # 27.90 [+2.67] udp gso timestamp # 28.97 [+1.06] RTNETLINK answers: Invalid argument # 29.56 [+0.60] udp rx: 7 MB/s 4998 calls/s # 30.07 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 30.56 [+0.49] udp rx: 14 MB/s 10458 calls/s # 31.08 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 31.57 [+0.49] udp rx: 14 MB/s 10374 calls/s # 34.24 [+2.67] udp gso zerocopy audit # 35.30 [+1.07] RTNETLINK answers: Invalid argument # 35.90 [+0.60] udp rx: 6 MB/s 4872 calls/s # 36.41 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.90 [+0.49] udp rx: 14 MB/s 10248 calls/s # 37.41 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 37.90 [+0.49] udp rx: 14 MB/s 10290 calls/s # 40.41 [+2.51] Summary over 3.001 seconds... # 40.41 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 40.42 [+0.00] Zerocopy acks: 729 # 40.57 [+0.16] udp gso timestamp audit # 41.63 [+1.06] RTNETLINK answers: Invalid argument # 42.24 [+0.61] udp rx: 7 MB/s 5292 calls/s # 42.71 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.24 [+0.53] udp rx: 14 MB/s 10416 calls/s # 43.71 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 44.25 [+0.54] udp rx: 14 MB/s 10374 calls/s # 46.72 [+2.46] Summary over 3.001 seconds... # 46.72 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 46.72 [+0.00] Tx Timestamps: 738 received 0 errors # 46.87 [+0.15] udp gso zerocopy timestamp audit # 47.92 [+1.05] RTNETLINK answers: Invalid argument # 48.55 [+0.62] udp rx: 7 MB/s 5292 calls/s # 49.01 [+0.46] udp tx: 14 MB/s 238 calls/s 238 msg/s # 49.56 [+0.55] udp rx: 14 MB/s 10038 calls/s # 50.01 [+0.45] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.57 [+0.56] udp rx: 14 MB/s 10080 calls/s # 51.01 [+0.44] udp tx: 14 MB/s 239 calls/s 239 msg/s # 53.01 [+2.00] Summary over 3.000 seconds... # 53.01 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 53.01 [+0.00] Tx Timestamps: 712 received 0 errors # 53.02 [+0.00] Zerocopy acks: 712 # 53.17 [+0.16] ipv6 # 53.17 [+0.00] tcp # 54.24 [+1.07] RTNETLINK answers: Invalid argument # 55.35 [+1.11] tcp tx: 334 MB/s 5666 calls/s 5666 msg/s # 55.36 [+0.00] tcp rx: 334 MB/s 5661 calls/s # 56.35 [+1.00] tcp tx: 305 MB/s 5188 calls/s 5188 msg/s # 56.35 [+0.00] tcp rx: 305 MB/s 5171 calls/s # 57.35 [+1.00] tcp tx: 327 MB/s 5554 calls/s 5554 msg/s # 57.50 [+0.15] tcp zerocopy # 58.56 [+1.06] RTNETLINK answers: Invalid argument # 59.66 [+1.10] tcp tx: 158 MB/s 2693 calls/s 2693 msg/s # 59.66 [+0.00] tcp rx: 158 MB/s 2691 calls/s # 60.66 [+1.00] tcp tx: 162 MB/s 2764 calls/s 2764 msg/s # 60.66 [+0.00] tcp rx: 163 MB/s 2766 calls/s # 63.83 [+3.17] udp # 64.90 [+1.07] RTNETLINK answers: Invalid argument # 65.51 [+0.61] udp rx: 4 MB/s 3500 calls/s # 65.99 [+0.48] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 66.51 [+0.52] udp rx: 10 MB/s 7441 calls/s # 67.00 [+0.49] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 67.51 [+0.51] udp rx: 11 MB/s 8253 calls/s # 68.14 [+0.63] udp sendmmsg # 69.16 [+1.02] RTNETLINK answers: Invalid argument # 69.77 [+0.61] udp rx: 5 MB/s 4172 calls/s # 70.23 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.77 [+0.54] udp rx: 10 MB/s 7678 calls/s # 71.23 [+0.47] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 71.77 [+0.54] udp rx: 11 MB/s 8157 calls/s # 72.39 [+0.62] udp gso # 73.40 [+1.01] RTNETLINK answers: Invalid argument # 74.02 [+0.62] udp rx: 8 MB/s 5934 calls/s # 74.49 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 75.03 [+0.54] udp rx: 14 MB/s 10664 calls/s # 75.49 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.03 [+0.54] udp rx: 14 MB/s 10578 calls/s # 76.51 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 76.65 [+0.14] udp gso zerocopy # 77.71 [+1.05] RTNETLINK answers: Invalid argument # 78.31 [+0.61] udp rx: 6 MB/s 4816 calls/s # 78.83 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.31 [+0.48] udp rx: 13 MB/s 10148 calls/s # 79.83 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.31 [+0.48] udp rx: 13 MB/s 9976 calls/s # 80.83 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.98 [+0.15] udp gso timestamp # 82.09 [+1.11] RTNETLINK answers: Invalid argument # 82.69 [+0.60] udp rx: 6 MB/s 4945 calls/s # 83.20 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 83.69 [+0.50] udp rx: 14 MB/s 10449 calls/s # 84.20 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 84.70 [+0.49] udp rx: 13 MB/s 10191 calls/s # 87.35 [+2.66] udp gso zerocopy audit # 88.41 [+1.06] RTNETLINK answers: Invalid argument # 89.02 [+0.61] udp rx: 6 MB/s 5031 calls/s # 89.51 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 90.02 [+0.51] udp rx: 13 MB/s 9976 calls/s # 90.51 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 91.02 [+0.51] udp rx: 13 MB/s 10105 calls/s # 93.51 [+2.49] Summary over 3.001 seconds... # 93.51 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 93.51 [+0.00] Zerocopy acks: 701 # 93.67 [+0.16] udp gso timestamp audit # 94.73 [+1.06] RTNETLINK answers: Invalid argument # 95.32 [+0.60] udp rx: 6 MB/s 5031 calls/s # 95.82 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 96.32 [+0.51] udp rx: 13 MB/s 10191 calls/s # 96.82 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 97.33 [+0.51] udp rx: 13 MB/s 10191 calls/s # 99.81 [+2.48] Summary over 3.000 seconds... # 99.81 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 99.81 [+0.00] Tx Timestamps: 706 received 0 errors # 99.97 [+0.16] udp gso zerocopy timestamp audit # 101.05 [+1.08] RTNETLINK answers: Invalid argument # 101.65 [+0.60] udp rx: 6 MB/s 4730 calls/s # 102.15 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 102.65 [+0.50] udp rx: 13 MB/s 10062 calls/s # 103.15 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 103.65 [+0.50] udp rx: 13 MB/s 9890 calls/s # 106.15 [+2.50] Summary over 3.002 seconds... # 106.15 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 106.15 [+0.00] Tx Timestamps: 690 received 0 errors # 106.16 [+0.00] Zerocopy acks: 690 # 106.39 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.45 [+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__->