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 # 1.29 [+1.25] RTNETLINK answers: Invalid argument # 2.38 [+1.09] tcp tx: 300 MB/s 5103 calls/s 5103 msg/s # 2.39 [+0.00] tcp rx: 300 MB/s 4847 calls/s # 3.38 [+1.00] tcp tx: 297 MB/s 5054 calls/s 5054 msg/s # 3.39 [+0.00] tcp rx: 298 MB/s 5037 calls/s # 4.38 [+1.00] tcp tx: 300 MB/s 5099 calls/s 5099 msg/s # 4.57 [+0.18] tcp zerocopy # 5.70 [+1.14] RTNETLINK answers: Invalid argument # 6.79 [+1.08] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 6.79 [+0.00] tcp rx: 159 MB/s 2698 calls/s # 7.79 [+1.00] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 7.79 [+0.00] tcp rx: 164 MB/s 2789 calls/s # 8.79 [+1.01] tcp tx: 161 MB/s 2746 calls/s 2746 msg/s # 8.97 [+0.17] udp # 10.19 [+1.22] RTNETLINK answers: Invalid argument # 10.69 [+0.50] udp rx: 3 MB/s 2520 calls/s # 11.29 [+0.60] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.69 [+0.40] udp rx: 9 MB/s 7106 calls/s # 12.29 [+0.60] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.70 [+0.41] udp rx: 11 MB/s 8036 calls/s # 13.43 [+0.74] udp sendmmsg # 14.48 [+1.05] RTNETLINK answers: Invalid argument # 15.10 [+0.62] udp rx: 5 MB/s 3943 calls/s # 15.58 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.10 [+0.53] udp rx: 10 MB/s 7254 calls/s # 16.58 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.10 [+0.52] udp rx: 10 MB/s 7761 calls/s # 17.74 [+0.64] udp gso # 18.78 [+1.04] RTNETLINK answers: Invalid argument # 19.40 [+0.62] udp rx: 7 MB/s 5628 calls/s # 19.88 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.40 [+0.52] udp rx: 14 MB/s 10668 calls/s # 20.88 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.40 [+0.52] udp rx: 14 MB/s 10206 calls/s # 21.88 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 22.04 [+0.16] udp gso zerocopy # 23.15 [+1.11] RTNETLINK answers: Invalid argument # 23.76 [+0.61] udp rx: 6 MB/s 4662 calls/s # 24.24 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 24.76 [+0.52] udp rx: 13 MB/s 9870 calls/s # 25.24 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.77 [+0.52] udp rx: 13 MB/s 9870 calls/s # 26.25 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.42 [+0.17] udp gso timestamp # 27.54 [+1.12] RTNETLINK answers: Invalid argument # 28.10 [+0.56] udp rx: 6 MB/s 4578 calls/s # 28.64 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 29.10 [+0.46] udp rx: 13 MB/s 9744 calls/s # 29.64 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 30.11 [+0.47] udp rx: 14 MB/s 9996 calls/s # 30.64 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.81 [+2.17] udp gso zerocopy audit # 33.95 [+1.14] RTNETLINK answers: Invalid argument # 34.51 [+0.56] udp rx: 5 MB/s 4200 calls/s # 35.05 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 35.52 [+0.46] udp rx: 13 MB/s 9744 calls/s # 36.06 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 36.52 [+0.46] udp rx: 13 MB/s 9870 calls/s # 39.05 [+2.53] Summary over 3.000 seconds... # 39.05 [+0.00] sum udp tx: 13 MB/s 687 calls (229/s) 687 msgs (229/s) # 39.06 [+0.00] Zerocopy acks: 687 # 39.22 [+0.16] udp gso timestamp audit # 40.32 [+1.10] RTNETLINK answers: Invalid argument # 40.92 [+0.60] udp rx: 6 MB/s 4830 calls/s # 41.42 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 41.93 [+0.51] udp rx: 13 MB/s 9828 calls/s # 42.43 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 42.94 [+0.51] udp rx: 14 MB/s 10122 calls/s # 45.42 [+2.48] Summary over 3.002 seconds... # 45.42 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 45.42 [+0.00] Tx Timestamps: 707 received 0 errors # 45.57 [+0.15] udp gso zerocopy timestamp audit # 46.66 [+1.09] RTNETLINK answers: Invalid argument # 47.25 [+0.59] udp rx: 6 MB/s 4452 calls/s # 47.79 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 48.25 [+0.47] udp rx: 13 MB/s 9786 calls/s # 48.79 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 49.26 [+0.47] udp rx: 13 MB/s 9660 calls/s # 51.79 [+2.53] Summary over 3.001 seconds... # 51.79 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 51.79 [+0.00] Tx Timestamps: 689 received 0 errors # 51.79 [+0.00] Zerocopy acks: 689 # 51.94 [+0.15] ipv6 # 51.94 [+0.00] tcp # 53.05 [+1.11] RTNETLINK answers: Invalid argument # 54.15 [+1.10] tcp tx: 322 MB/s 5476 calls/s 5476 msg/s # 54.15 [+0.00] tcp rx: 322 MB/s 5470 calls/s # 55.15 [+1.00] tcp tx: 339 MB/s 5766 calls/s 5766 msg/s # 55.16 [+0.01] tcp rx: 340 MB/s 5744 calls/s # 56.15 [+0.99] tcp tx: 327 MB/s 5559 calls/s 5559 msg/s # 56.30 [+0.15] tcp zerocopy # 57.42 [+1.12] RTNETLINK answers: Invalid argument # 58.54 [+1.11] tcp tx: 158 MB/s 2693 calls/s 2693 msg/s # 58.54 [+0.00] tcp rx: 158 MB/s 2689 calls/s # 59.53 [+1.00] tcp tx: 161 MB/s 2732 calls/s 2732 msg/s # 59.54 [+0.00] tcp rx: 161 MB/s 2738 calls/s # 60.53 [+1.00] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 60.70 [+0.17] udp # 61.79 [+1.09] RTNETLINK answers: Invalid argument # 62.42 [+0.62] udp rx: 4 MB/s 3194 calls/s # 62.90 [+0.49] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 63.42 [+0.51] udp rx: 10 MB/s 7409 calls/s # 63.90 [+0.49] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 64.42 [+0.51] udp rx: 11 MB/s 8442 calls/s # 64.91 [+0.49] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 65.05 [+0.14] udp sendmmsg # 66.09 [+1.04] RTNETLINK answers: Invalid argument # 66.72 [+0.63] udp rx: 5 MB/s 4274 calls/s # 67.16 [+0.44] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 67.72 [+0.56] udp rx: 10 MB/s 7730 calls/s # 68.17 [+0.45] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 68.72 [+0.56] udp rx: 10 MB/s 8012 calls/s # 69.17 [+0.44] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.32 [+0.15] udp gso # 70.37 [+1.05] RTNETLINK answers: Invalid argument # 70.98 [+0.61] udp rx: 7 MB/s 5461 calls/s # 71.47 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 71.98 [+0.52] udp rx: 14 MB/s 10234 calls/s # 72.47 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 72.98 [+0.52] udp rx: 13 MB/s 10019 calls/s # 73.66 [+0.67] udp gso zerocopy # 74.78 [+1.12] RTNETLINK answers: Invalid argument # 75.38 [+0.61] udp rx: 6 MB/s 4644 calls/s # 75.88 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 76.36 [+0.48] udp rx: 13 MB/s 9514 calls/s # 76.89 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 77.36 [+0.47] udp rx: 13 MB/s 9546 calls/s # 80.03 [+2.67] udp gso timestamp # 81.17 [+1.14] RTNETLINK answers: Invalid argument # 81.72 [+0.55] udp rx: 6 MB/s 4472 calls/s # 82.25 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 82.72 [+0.47] udp rx: 13 MB/s 9761 calls/s # 83.25 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.73 [+0.47] udp rx: 13 MB/s 9761 calls/s # 86.41 [+2.69] udp gso zerocopy audit # 87.51 [+1.10] RTNETLINK answers: Invalid argument # 88.13 [+0.61] udp rx: 6 MB/s 4988 calls/s # 88.61 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 89.13 [+0.51] udp rx: 13 MB/s 9718 calls/s # 89.62 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 90.13 [+0.51] udp rx: 13 MB/s 9589 calls/s # 92.61 [+2.48] Summary over 3.004 seconds... # 92.61 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 92.62 [+0.00] Zerocopy acks: 674 # 92.79 [+0.18] udp gso timestamp audit # 93.93 [+1.14] RTNETLINK answers: Invalid argument # 94.52 [+0.59] udp rx: 6 MB/s 4472 calls/s # 95.03 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 95.52 [+0.49] udp rx: 13 MB/s 9546 calls/s # 96.03 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.53 [+0.50] udp rx: 13 MB/s 9847 calls/s # 97.04 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 99.04 [+2.00] Summary over 3.009 seconds... # 99.04 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 99.04 [+0.00] Tx Timestamps: 668 received 0 errors # 99.22 [+0.17] udp gso zerocopy timestamp audit # 100.36 [+1.14] RTNETLINK answers: Invalid argument # 100.94 [+0.58] udp rx: 6 MB/s 4386 calls/s # 101.45 [+0.51] udp tx: 12 MB/s 209 calls/s 209 msg/s # 101.94 [+0.49] udp rx: 12 MB/s 9159 calls/s # 102.45 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 102.94 [+0.49] udp rx: 12 MB/s 9245 calls/s # 105.45 [+2.51] Summary over 3.000 seconds... # 105.45 [+0.00] sum udp tx: 12 MB/s 639 calls (213/s) 639 msgs (213/s) # 105.45 [+0.00] Tx Timestamps: 639 received 0 errors # 105.45 [+0.00] Zerocopy acks: 639 # 105.70 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.76 [+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__->