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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.33 [+1.32] RTNETLINK answers: Invalid argument # 2.43 [+1.09] tcp tx: 299 MB/s 5082 calls/s 5082 msg/s # 2.43 [+0.00] tcp rx: 299 MB/s 5009 calls/s # 3.42 [+0.99] tcp tx: 301 MB/s 5114 calls/s 5114 msg/s # 3.43 [+0.00] tcp rx: 301 MB/s 5112 calls/s # 4.42 [+1.00] tcp tx: 289 MB/s 4918 calls/s 4918 msg/s # 4.62 [+0.20] tcp zerocopy # 5.86 [+1.23] RTNETLINK answers: Invalid argument # 6.94 [+1.08] tcp tx: 139 MB/s 2360 calls/s 2360 msg/s # 6.94 [+0.00] tcp rx: 139 MB/s 2358 calls/s # 7.94 [+1.00] tcp tx: 141 MB/s 2403 calls/s 2403 msg/s # 7.94 [+0.00] tcp rx: 142 MB/s 2409 calls/s # 8.94 [+1.00] tcp tx: 142 MB/s 2423 calls/s 2423 msg/s # 9.11 [+0.17] udp # 10.31 [+1.20] RTNETLINK answers: Invalid argument # 10.86 [+0.55] udp rx: 4 MB/s 2878 calls/s # 11.39 [+0.53] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.86 [+0.47] udp rx: 10 MB/s 7226 calls/s # 12.40 [+0.53] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.86 [+0.47] udp rx: 11 MB/s 8002 calls/s # 13.40 [+0.54] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 13.56 [+0.16] udp sendmmsg # 14.65 [+1.09] RTNETLINK answers: Invalid argument # 15.27 [+0.62] udp rx: 5 MB/s 3918 calls/s # 15.74 [+0.47] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.27 [+0.53] udp rx: 10 MB/s 7309 calls/s # 16.74 [+0.47] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.28 [+0.54] udp rx: 10 MB/s 7755 calls/s # 17.74 [+0.47] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.90 [+0.16] udp gso # 19.00 [+1.10] RTNETLINK answers: Invalid argument # 19.59 [+0.59] udp rx: 7 MB/s 5334 calls/s # 20.09 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 20.59 [+0.50] udp rx: 14 MB/s 10416 calls/s # 21.10 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.59 [+0.50] udp rx: 14 MB/s 10038 calls/s # 22.26 [+0.66] udp gso zerocopy # 23.39 [+1.13] RTNETLINK answers: Invalid argument # 24.00 [+0.61] udp rx: 6 MB/s 4872 calls/s # 24.50 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 25.01 [+0.50] udp rx: 13 MB/s 9660 calls/s # 25.50 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.01 [+0.51] udp rx: 13 MB/s 9702 calls/s # 28.66 [+2.65] udp gso timestamp # 29.83 [+1.17] RTNETLINK answers: Invalid argument # 30.41 [+0.57] udp rx: 6 MB/s 4368 calls/s # 30.95 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 31.41 [+0.46] udp rx: 13 MB/s 9870 calls/s # 31.95 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.41 [+0.46] udp rx: 13 MB/s 9744 calls/s # 32.95 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 35.13 [+2.18] udp gso zerocopy audit # 36.28 [+1.15] RTNETLINK answers: Invalid argument # 36.88 [+0.60] udp rx: 6 MB/s 4704 calls/s # 37.38 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 37.88 [+0.51] udp rx: 13 MB/s 9618 calls/s # 38.38 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.89 [+0.51] udp rx: 13 MB/s 9702 calls/s # 41.38 [+2.49] Summary over 3.002 seconds... # 41.38 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 41.38 [+0.00] Zerocopy acks: 683 # 41.55 [+0.17] udp gso timestamp audit # 42.72 [+1.17] RTNETLINK answers: Invalid argument # 43.28 [+0.55] udp rx: 6 MB/s 4326 calls/s # 43.84 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 44.28 [+0.44] udp rx: 13 MB/s 9870 calls/s # 44.84 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 45.29 [+0.45] udp rx: 13 MB/s 9828 calls/s # 47.84 [+2.55] Summary over 3.001 seconds... # 47.84 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 47.84 [+0.00] Tx Timestamps: 699 received 0 errors # 48.01 [+0.17] udp gso zerocopy timestamp audit # 49.18 [+1.17] RTNETLINK answers: Invalid argument # 49.75 [+0.57] udp rx: 6 MB/s 4410 calls/s # 50.28 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 50.75 [+0.47] udp rx: 13 MB/s 9450 calls/s # 51.28 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.75 [+0.48] udp rx: 13 MB/s 9492 calls/s # 52.28 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 54.28 [+2.00] Summary over 3.003 seconds... # 54.28 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 54.28 [+0.00] Tx Timestamps: 676 received 0 errors # 54.28 [+0.00] Zerocopy acks: 676 # 54.45 [+0.16] ipv6 # 54.45 [+0.00] tcp # 55.59 [+1.14] RTNETLINK answers: Invalid argument # 56.68 [+1.09] tcp tx: 302 MB/s 5125 calls/s 5125 msg/s # 56.69 [+0.00] tcp rx: 302 MB/s 5098 calls/s # 57.68 [+1.00] tcp tx: 306 MB/s 5194 calls/s 5194 msg/s # 57.69 [+0.01] tcp rx: 306 MB/s 5134 calls/s # 58.68 [+0.99] tcp tx: 300 MB/s 5093 calls/s 5093 msg/s # 58.85 [+0.17] tcp zerocopy # 59.98 [+1.13] RTNETLINK answers: Invalid argument # 61.08 [+1.10] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 61.08 [+0.00] tcp rx: 158 MB/s 2688 calls/s # 62.08 [+1.00] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 62.08 [+0.00] tcp rx: 154 MB/s 2621 calls/s # 63.08 [+1.00] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 63.26 [+0.18] udp # 64.44 [+1.18] RTNETLINK answers: Invalid argument # 65.02 [+0.58] udp rx: 4 MB/s 3049 calls/s # 65.53 [+0.51] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 66.02 [+0.49] udp rx: 9 MB/s 7118 calls/s # 66.53 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 67.02 [+0.48] udp rx: 10 MB/s 7984 calls/s # 67.68 [+0.66] udp sendmmsg # 68.81 [+1.13] RTNETLINK answers: Invalid argument # 69.42 [+0.61] udp rx: 5 MB/s 3777 calls/s # 69.91 [+0.49] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 70.42 [+0.50] udp rx: 10 MB/s 7366 calls/s # 70.91 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.42 [+0.51] udp rx: 10 MB/s 7759 calls/s # 72.06 [+0.65] udp gso # 73.17 [+1.11] RTNETLINK answers: Invalid argument # 73.78 [+0.61] udp rx: 7 MB/s 5504 calls/s # 74.26 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 74.79 [+0.53] udp rx: 14 MB/s 10363 calls/s # 75.26 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.79 [+0.53] udp rx: 13 MB/s 9890 calls/s # 76.44 [+0.65] udp gso zerocopy # 77.66 [+1.22] RTNETLINK answers: Invalid argument # 78.18 [+0.53] udp rx: 5 MB/s 4042 calls/s # 78.76 [+0.57] udp tx: 13 MB/s 222 calls/s 222 msg/s # 79.18 [+0.43] udp rx: 13 MB/s 9589 calls/s # 79.76 [+0.57] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.19 [+0.43] udp rx: 13 MB/s 9718 calls/s # 80.76 [+0.57] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.91 [+0.16] udp gso timestamp # 82.07 [+1.16] RTNETLINK answers: Invalid argument # 82.65 [+0.58] udp rx: 6 MB/s 4515 calls/s # 83.18 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.65 [+0.47] udp rx: 13 MB/s 9761 calls/s # 84.18 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 84.65 [+0.47] udp rx: 13 MB/s 9761 calls/s # 87.35 [+2.69] udp gso zerocopy audit # 88.53 [+1.18] RTNETLINK answers: Invalid argument # 89.12 [+0.59] udp rx: 6 MB/s 4558 calls/s # 89.62 [+0.50] udp tx: 12 MB/s 218 calls/s 218 msg/s # 90.12 [+0.49] udp rx: 13 MB/s 9503 calls/s # 90.63 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 91.12 [+0.49] udp rx: 13 MB/s 9675 calls/s # 93.63 [+2.51] Summary over 3.000 seconds... # 93.63 [+0.00] sum udp tx: 13 MB/s 666 calls (222/s) 666 msgs (222/s) # 93.63 [+0.00] Zerocopy acks: 666 # 93.81 [+0.18] udp gso timestamp audit # 94.97 [+1.15] RTNETLINK answers: Invalid argument # 95.54 [+0.57] udp rx: 6 MB/s 4601 calls/s # 96.07 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 96.54 [+0.47] udp rx: 13 MB/s 9804 calls/s # 97.07 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 97.55 [+0.47] udp rx: 13 MB/s 9761 calls/s # 98.07 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 100.07 [+2.00] Summary over 3.011 seconds... # 100.08 [+0.00] sum udp tx: 13 MB/s 682 calls (226/s) 682 msgs (226/s) # 100.08 [+0.00] Tx Timestamps: 682 received 0 errors # 100.24 [+0.16] udp gso zerocopy timestamp audit # 101.42 [+1.18] RTNETLINK answers: Invalid argument # 102.01 [+0.59] udp rx: 6 MB/s 4386 calls/s # 102.53 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 103.01 [+0.48] udp rx: 12 MB/s 9374 calls/s # 103.54 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 104.02 [+0.48] udp rx: 12 MB/s 9460 calls/s # 106.53 [+2.52] Summary over 3.002 seconds... # 106.54 [+0.00] sum udp tx: 13 MB/s 655 calls (218/s) 655 msgs (218/s) # 106.54 [+0.00] Tx Timestamps: 655 received 0 errors # 106.54 [+0.00] Zerocopy acks: 655 # 106.77 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.83 [+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__->