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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.24 [+1.21] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 324 MB/s 5506 calls/s 5506 msg/s # 2.33 [+0.00] tcp rx: 324 MB/s 5481 calls/s # 3.33 [+1.00] tcp tx: 320 MB/s 5434 calls/s 5434 msg/s # 3.33 [+0.00] tcp rx: 320 MB/s 5435 calls/s # 4.33 [+1.00] tcp tx: 315 MB/s 5358 calls/s 5358 msg/s # 4.51 [+0.18] tcp zerocopy # 5.58 [+1.07] RTNETLINK answers: Invalid argument # 6.69 [+1.11] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 6.70 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 7.69 [+1.00] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 7.69 [+0.00] tcp rx: 159 MB/s 2697 calls/s # 8.69 [+1.00] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 8.86 [+0.17] udp # 9.96 [+1.10] RTNETLINK answers: Invalid argument # 10.56 [+0.60] udp rx: 4 MB/s 3295 calls/s # 11.04 [+0.48] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.56 [+0.52] udp rx: 10 MB/s 7307 calls/s # 12.04 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.56 [+0.52] udp rx: 11 MB/s 8013 calls/s # 13.18 [+0.63] udp sendmmsg # 14.24 [+1.05] RTNETLINK answers: Invalid argument # 14.86 [+0.62] udp rx: 5 MB/s 3985 calls/s # 15.33 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.85 [+0.52] udp rx: 10 MB/s 7334 calls/s # 16.34 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.85 [+0.51] udp rx: 10 MB/s 7824 calls/s # 17.47 [+0.62] udp gso # 18.53 [+1.06] RTNETLINK answers: Invalid argument # 19.14 [+0.61] udp rx: 7 MB/s 5544 calls/s # 19.63 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.15 [+0.52] udp rx: 14 MB/s 10584 calls/s # 20.63 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.15 [+0.52] udp rx: 14 MB/s 10248 calls/s # 21.63 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.80 [+0.17] udp gso zerocopy # 22.92 [+1.12] RTNETLINK answers: Invalid argument # 23.50 [+0.58] udp rx: 6 MB/s 4620 calls/s # 24.02 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 24.51 [+0.49] udp rx: 13 MB/s 9882 calls/s # 25.02 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.51 [+0.49] udp rx: 13 MB/s 9828 calls/s # 28.18 [+2.67] udp gso timestamp # 29.30 [+1.12] RTNETLINK answers: Invalid argument # 29.85 [+0.56] udp rx: 6 MB/s 4662 calls/s # 30.39 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 30.85 [+0.46] udp rx: 13 MB/s 9828 calls/s # 31.39 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 31.86 [+0.46] udp rx: 14 MB/s 10080 calls/s # 34.56 [+2.70] udp gso zerocopy audit # 35.65 [+1.09] RTNETLINK answers: Invalid argument # 36.25 [+0.60] udp rx: 6 MB/s 4746 calls/s # 36.75 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.26 [+0.50] udp rx: 13 MB/s 9660 calls/s # 37.75 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.26 [+0.51] udp rx: 13 MB/s 9828 calls/s # 40.75 [+2.49] Summary over 3.000 seconds... # 40.75 [+0.00] sum udp tx: 13 MB/s 693 calls (231/s) 693 msgs (231/s) # 40.76 [+0.00] Zerocopy acks: 693 # 40.94 [+0.18] udp gso timestamp audit # 42.02 [+1.08] RTNETLINK answers: Invalid argument # 42.62 [+0.59] udp rx: 6 MB/s 4746 calls/s # 43.11 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 43.62 [+0.50] udp rx: 13 MB/s 9954 calls/s # 44.11 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 44.62 [+0.50] udp rx: 13 MB/s 9828 calls/s # 45.11 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 47.11 [+2.00] Summary over 3.001 seconds... # 47.12 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 47.12 [+0.00] Tx Timestamps: 704 received 0 errors # 47.31 [+0.19] udp gso zerocopy timestamp audit # 48.41 [+1.10] RTNETLINK answers: Invalid argument # 49.00 [+0.59] udp rx: 6 MB/s 4536 calls/s # 49.50 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.00 [+0.50] udp rx: 13 MB/s 9534 calls/s # 50.51 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.00 [+0.50] udp rx: 13 MB/s 9660 calls/s # 53.50 [+2.50] Summary over 3.002 seconds... # 53.50 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 53.50 [+0.00] Tx Timestamps: 681 received 0 errors # 53.50 [+0.00] Zerocopy acks: 681 # 53.67 [+0.17] ipv6 # 53.67 [+0.00] tcp # 54.78 [+1.10] RTNETLINK answers: Invalid argument # 55.87 [+1.10] tcp tx: 309 MB/s 5256 calls/s 5256 msg/s # 55.88 [+0.00] tcp rx: 310 MB/s 5242 calls/s # 56.88 [+1.01] tcp tx: 317 MB/s 5382 calls/s 5382 msg/s # 56.88 [+0.00] tcp rx: 317 MB/s 5343 calls/s # 58.02 [+1.13] tcp zerocopy # 59.12 [+1.10] RTNETLINK answers: Invalid argument # 60.23 [+1.12] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 60.24 [+0.00] tcp rx: 155 MB/s 2633 calls/s # 61.23 [+1.00] tcp tx: 157 MB/s 2679 calls/s 2679 msg/s # 61.24 [+0.00] tcp rx: 158 MB/s 2676 calls/s # 62.23 [+1.00] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 62.37 [+0.13] udp # 63.49 [+1.13] RTNETLINK answers: Invalid argument # 64.06 [+0.56] udp rx: 3 MB/s 2904 calls/s # 64.60 [+0.55] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.05 [+0.45] udp rx: 9 MB/s 7241 calls/s # 65.60 [+0.55] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 66.06 [+0.45] udp rx: 10 MB/s 7971 calls/s # 66.76 [+0.70] udp sendmmsg # 67.79 [+1.04] RTNETLINK answers: Invalid argument # 68.40 [+0.61] udp rx: 5 MB/s 3985 calls/s # 68.88 [+0.48] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.40 [+0.52] udp rx: 10 MB/s 7354 calls/s # 69.88 [+0.48] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.40 [+0.52] udp rx: 10 MB/s 7837 calls/s # 71.03 [+0.62] udp gso # 72.07 [+1.04] RTNETLINK answers: Invalid argument # 72.68 [+0.61] udp rx: 7 MB/s 5547 calls/s # 73.15 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 73.68 [+0.53] udp rx: 14 MB/s 10492 calls/s # 74.15 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 74.68 [+0.53] udp rx: 13 MB/s 9847 calls/s # 75.15 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 75.31 [+0.16] udp gso zerocopy # 76.42 [+1.12] RTNETLINK answers: Invalid argument # 76.99 [+0.57] udp rx: 5 MB/s 4257 calls/s # 77.54 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 77.99 [+0.46] udp rx: 13 MB/s 9675 calls/s # 78.54 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.00 [+0.46] udp rx: 13 MB/s 9675 calls/s # 81.69 [+2.69] udp gso timestamp # 82.78 [+1.09] RTNETLINK answers: Invalid argument # 83.37 [+0.59] udp rx: 6 MB/s 4773 calls/s # 83.87 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 84.37 [+0.50] udp rx: 13 MB/s 9890 calls/s # 84.88 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 85.38 [+0.49] udp rx: 13 MB/s 9933 calls/s # 88.03 [+2.65] udp gso zerocopy audit # 89.14 [+1.12] RTNETLINK answers: Invalid argument # 89.73 [+0.59] udp rx: 6 MB/s 4730 calls/s # 90.23 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 90.73 [+0.51] udp rx: 13 MB/s 9589 calls/s # 91.23 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 91.73 [+0.51] udp rx: 13 MB/s 9632 calls/s # 94.22 [+2.49] Summary over 3.003 seconds... # 94.23 [+0.00] sum udp tx: 12 MB/s 645 calls (214/s) 645 msgs (214/s) # 94.23 [+0.00] Zerocopy acks: 645 # 94.39 [+0.17] udp gso timestamp audit # 95.50 [+1.11] RTNETLINK answers: Invalid argument # 96.09 [+0.59] udp rx: 6 MB/s 4644 calls/s # 96.61 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 97.09 [+0.48] udp rx: 13 MB/s 9718 calls/s # 97.61 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 98.10 [+0.48] udp rx: 13 MB/s 9890 calls/s # 100.61 [+2.52] Summary over 3.000 seconds... # 100.62 [+0.00] sum udp tx: 13 MB/s 681 calls (227/s) 681 msgs (227/s) # 100.62 [+0.00] Tx Timestamps: 681 received 0 errors # 100.76 [+0.14] udp gso zerocopy timestamp audit # 101.86 [+1.10] RTNETLINK answers: Invalid argument # 102.45 [+0.59] udp rx: 6 MB/s 4558 calls/s # 102.95 [+0.50] udp tx: 12 MB/s 216 calls/s 216 msg/s # 103.45 [+0.50] udp rx: 13 MB/s 9546 calls/s # 103.95 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.45 [+0.50] udp rx: 12 MB/s 9460 calls/s # 106.95 [+2.50] Summary over 3.001 seconds... # 106.95 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 106.96 [+0.00] Tx Timestamps: 658 received 0 errors # 106.96 [+0.00] Zerocopy acks: 658 # 107.19 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.25 [+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__->