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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.29 [+1.08] tcp tx: 321 MB/s 5456 calls/s 5456 msg/s # 2.29 [+0.00] tcp rx: 323 MB/s 5420 calls/s # 3.29 [+0.99] tcp tx: 328 MB/s 5570 calls/s 5570 msg/s # 3.30 [+0.02] tcp rx: 328 MB/s 5559 calls/s # 4.28 [+0.98] tcp tx: 305 MB/s 5188 calls/s 5188 msg/s # 4.44 [+0.15] tcp zerocopy # 5.53 [+1.09] RTNETLINK answers: Invalid argument # 6.62 [+1.09] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 6.63 [+0.00] tcp rx: 159 MB/s 2695 calls/s # 7.62 [+1.00] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 7.62 [+0.00] tcp rx: 162 MB/s 2750 calls/s # 8.62 [+1.00] tcp tx: 161 MB/s 2732 calls/s 2732 msg/s # 8.78 [+0.16] udp # 9.91 [+1.13] RTNETLINK answers: Invalid argument # 10.48 [+0.57] udp rx: 4 MB/s 3073 calls/s # 11.00 [+0.52] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.48 [+0.48] udp rx: 10 MB/s 7196 calls/s # 12.01 [+0.53] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.49 [+0.48] udp rx: 11 MB/s 8150 calls/s # 13.16 [+0.67] udp sendmmsg # 14.20 [+1.04] RTNETLINK answers: Invalid argument # 14.81 [+0.61] udp rx: 5 MB/s 4057 calls/s # 15.28 [+0.47] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.81 [+0.53] udp rx: 10 MB/s 7372 calls/s # 16.28 [+0.47] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 16.81 [+0.53] udp rx: 11 MB/s 7874 calls/s # 17.44 [+0.63] udp gso # 18.45 [+1.02] RTNETLINK answers: Invalid argument # 19.08 [+0.62] udp rx: 8 MB/s 5754 calls/s # 19.53 [+0.46] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.08 [+0.54] udp rx: 14 MB/s 10626 calls/s # 20.53 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 21.08 [+0.54] udp rx: 14 MB/s 10164 calls/s # 21.54 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.69 [+0.15] udp gso zerocopy # 22.78 [+1.10] RTNETLINK answers: Invalid argument # 23.38 [+0.60] udp rx: 6 MB/s 4872 calls/s # 23.88 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 24.38 [+0.50] udp rx: 13 MB/s 9702 calls/s # 24.88 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.39 [+0.51] udp rx: 13 MB/s 9870 calls/s # 25.89 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.06 [+0.17] udp gso timestamp # 27.17 [+1.11] RTNETLINK answers: Invalid argument # 27.75 [+0.58] udp rx: 6 MB/s 4536 calls/s # 28.26 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 28.74 [+0.49] udp rx: 14 MB/s 10122 calls/s # 29.26 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 29.75 [+0.49] udp rx: 14 MB/s 9996 calls/s # 32.41 [+2.66] udp gso zerocopy audit # 33.51 [+1.11] RTNETLINK answers: Invalid argument # 34.09 [+0.58] udp rx: 6 MB/s 4746 calls/s # 34.60 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 35.09 [+0.49] udp rx: 13 MB/s 9618 calls/s # 35.61 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 36.10 [+0.49] udp rx: 13 MB/s 9786 calls/s # 38.60 [+2.51] Summary over 3.002 seconds... # 38.61 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 38.61 [+0.00] Zerocopy acks: 694 # 38.77 [+0.16] udp gso timestamp audit # 39.90 [+1.13] RTNETLINK answers: Invalid argument # 40.46 [+0.57] udp rx: 6 MB/s 4494 calls/s # 41.00 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 41.46 [+0.46] udp rx: 14 MB/s 10038 calls/s # 42.00 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 42.47 [+0.46] udp rx: 14 MB/s 9996 calls/s # 45.00 [+2.54] Summary over 3.002 seconds... # 45.00 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 45.01 [+0.00] Tx Timestamps: 714 received 0 errors # 45.17 [+0.17] udp gso zerocopy timestamp audit # 46.29 [+1.12] RTNETLINK answers: Invalid argument # 46.87 [+0.57] udp rx: 6 MB/s 4452 calls/s # 47.38 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 47.87 [+0.49] udp rx: 13 MB/s 9702 calls/s # 48.38 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.87 [+0.49] udp rx: 13 MB/s 9660 calls/s # 51.38 [+2.51] Summary over 3.000 seconds... # 51.38 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 51.38 [+0.00] Tx Timestamps: 686 received 0 errors # 51.38 [+0.00] Zerocopy acks: 686 # 51.56 [+0.17] ipv6 # 51.56 [+0.00] tcp # 52.65 [+1.10] RTNETLINK answers: Invalid argument # 53.74 [+1.09] tcp tx: 311 MB/s 5278 calls/s 5278 msg/s # 53.74 [+0.00] tcp rx: 311 MB/s 5275 calls/s # 54.74 [+1.00] tcp tx: 315 MB/s 5344 calls/s 5344 msg/s # 54.74 [+0.00] tcp rx: 315 MB/s 5347 calls/s # 55.74 [+1.00] tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # 55.91 [+0.17] tcp zerocopy # 57.00 [+1.09] RTNETLINK answers: Invalid argument # 58.09 [+1.09] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 58.10 [+0.00] tcp rx: 155 MB/s 2640 calls/s # 59.09 [+1.00] tcp tx: 157 MB/s 2664 calls/s 2664 msg/s # 59.09 [+0.00] tcp rx: 157 MB/s 2668 calls/s # 60.10 [+1.01] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 60.13 [+0.03] tcp rx: 154 MB/s 2624 calls/s # 60.27 [+0.14] udp # 61.38 [+1.11] RTNETLINK answers: Invalid argument # 61.95 [+0.57] udp rx: 4 MB/s 3091 calls/s # 62.46 [+0.50] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 62.95 [+0.49] udp rx: 9 MB/s 7145 calls/s # 63.46 [+0.51] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 63.95 [+0.49] udp rx: 10 MB/s 8013 calls/s # 64.61 [+0.66] udp sendmmsg # 65.64 [+1.03] RTNETLINK answers: Invalid argument # 66.27 [+0.63] udp rx: 5 MB/s 4178 calls/s # 66.72 [+0.44] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 67.27 [+0.55] udp rx: 10 MB/s 7428 calls/s # 67.72 [+0.45] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.27 [+0.55] udp rx: 10 MB/s 7887 calls/s # 68.87 [+0.60] udp gso # 69.91 [+1.04] RTNETLINK answers: Invalid argument # 70.53 [+0.62] udp rx: 7 MB/s 5547 calls/s # 71.01 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 71.53 [+0.52] udp rx: 14 MB/s 10277 calls/s # 72.01 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 72.55 [+0.53] udp rx: 13 MB/s 10148 calls/s # 73.19 [+0.64] udp gso zerocopy # 74.32 [+1.13] RTNETLINK answers: Invalid argument # 74.89 [+0.57] udp rx: 6 MB/s 4515 calls/s # 75.41 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 75.89 [+0.48] udp rx: 13 MB/s 9675 calls/s # 76.41 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 76.89 [+0.48] udp rx: 13 MB/s 9718 calls/s # 79.59 [+2.70] udp gso timestamp # 80.67 [+1.08] RTNETLINK answers: Invalid argument # 81.25 [+0.58] udp rx: 6 MB/s 4687 calls/s # 81.76 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 82.25 [+0.49] udp rx: 13 MB/s 9890 calls/s # 82.77 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 83.25 [+0.49] udp rx: 13 MB/s 9804 calls/s # 85.92 [+2.66] udp gso zerocopy audit # 87.00 [+1.09] RTNETLINK answers: Invalid argument # 87.58 [+0.57] udp rx: 6 MB/s 4644 calls/s # 88.10 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 88.58 [+0.48] udp rx: 13 MB/s 9632 calls/s # 89.10 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 89.59 [+0.49] udp rx: 13 MB/s 9632 calls/s # 92.10 [+2.51] Summary over 3.002 seconds... # 92.10 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 92.10 [+0.00] Zerocopy acks: 673 # 92.25 [+0.15] udp gso timestamp audit # 93.35 [+1.09] RTNETLINK answers: Invalid argument # 93.97 [+0.62] udp rx: 6 MB/s 4945 calls/s # 94.46 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 94.97 [+0.51] udp rx: 13 MB/s 9718 calls/s # 95.46 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 95.97 [+0.51] udp rx: 13 MB/s 9847 calls/s # 98.46 [+2.49] Summary over 3.002 seconds... # 98.47 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 98.47 [+0.00] Tx Timestamps: 681 received 0 errors # 98.64 [+0.17] udp gso zerocopy timestamp audit # 99.74 [+1.10] RTNETLINK answers: Invalid argument # 100.32 [+0.58] udp rx: 6 MB/s 4515 calls/s # 100.83 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 101.32 [+0.48] udp rx: 12 MB/s 9460 calls/s # 101.83 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 102.33 [+0.49] udp rx: 13 MB/s 9589 calls/s # 102.84 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 104.84 [+2.00] Summary over 3.003 seconds... # 104.84 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 104.84 [+0.00] Tx Timestamps: 660 received 0 errors # 104.84 [+0.00] Zerocopy acks: 660 # 105.10 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.15 [+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__->