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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.28 [+1.28] RTNETLINK answers: Invalid argument # 2.37 [+1.10] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 2.38 [+0.00] tcp rx: 305 MB/s 5167 calls/s # 3.37 [+1.00] tcp tx: 315 MB/s 5344 calls/s 5344 msg/s # 3.38 [+0.00] tcp rx: 314 MB/s 5312 calls/s # 4.53 [+1.16] tcp zerocopy # 5.71 [+1.18] RTNETLINK answers: Invalid argument # 6.81 [+1.10] tcp rx: 157 MB/s 2669 calls/s # 6.81 [+0.00] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 7.81 [+1.00] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 7.81 [+0.00] tcp rx: 154 MB/s 2603 calls/s # 10.98 [+3.17] udp # 12.16 [+1.18] RTNETLINK answers: Invalid argument # 12.74 [+0.58] udp rx: 4 MB/s 2933 calls/s # 13.27 [+0.53] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.73 [+0.47] udp rx: 9 MB/s 6986 calls/s # 14.27 [+0.53] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.74 [+0.47] udp rx: 10 MB/s 7802 calls/s # 15.27 [+0.53] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 15.41 [+0.15] udp sendmmsg # 16.52 [+1.11] RTNETLINK answers: Invalid argument # 17.14 [+0.62] udp rx: 5 MB/s 3672 calls/s # 17.61 [+0.48] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 18.14 [+0.53] udp rx: 10 MB/s 7285 calls/s # 18.61 [+0.47] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.14 [+0.53] udp rx: 10 MB/s 7770 calls/s # 19.76 [+0.61] udp gso # 20.89 [+1.13] RTNETLINK answers: Invalid argument # 21.47 [+0.57] udp rx: 7 MB/s 5082 calls/s # 21.99 [+0.52] udp tx: 15 MB/s 256 calls/s 256 msg/s # 22.47 [+0.48] udp rx: 14 MB/s 10500 calls/s # 22.99 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 23.47 [+0.48] udp rx: 14 MB/s 10080 calls/s # 23.99 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 24.17 [+0.18] udp gso zerocopy # 25.34 [+1.17] RTNETLINK answers: Invalid argument # 25.94 [+0.60] udp rx: 6 MB/s 4830 calls/s # 26.43 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 26.95 [+0.52] udp rx: 13 MB/s 9534 calls/s # 27.43 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 27.95 [+0.52] udp rx: 13 MB/s 9618 calls/s # 28.43 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 28.63 [+0.20] udp gso timestamp # 29.85 [+1.22] RTNETLINK answers: Invalid argument # 30.39 [+0.54] udp rx: 4 MB/s 2982 calls/s # 30.98 [+0.59] udp tx: 12 MB/s 205 calls/s 205 msg/s # 31.38 [+0.40] udp rx: 13 MB/s 9618 calls/s # 31.98 [+0.60] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.39 [+0.41] udp rx: 14 MB/s 9996 calls/s # 35.17 [+2.78] udp gso zerocopy audit # 36.34 [+1.17] RTNETLINK answers: Invalid argument # 36.91 [+0.56] udp rx: 6 MB/s 4452 calls/s # 37.43 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.92 [+0.49] udp rx: 13 MB/s 9702 calls/s # 38.43 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 38.92 [+0.49] udp rx: 12 MB/s 8778 calls/s # 41.43 [+2.51] Summary over 3.003 seconds... # 41.43 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 41.43 [+0.00] Zerocopy acks: 663 # 41.60 [+0.17] udp gso timestamp audit # 42.78 [+1.17] RTNETLINK answers: Invalid argument # 43.36 [+0.58] udp rx: 6 MB/s 4620 calls/s # 43.87 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.37 [+0.49] udp rx: 13 MB/s 9744 calls/s # 44.87 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 45.37 [+0.50] udp rx: 13 MB/s 9912 calls/s # 45.87 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 47.88 [+2.00] Summary over 3.002 seconds... # 47.88 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 47.88 [+0.00] Tx Timestamps: 697 received 0 errors # 48.05 [+0.17] udp gso zerocopy timestamp audit # 49.20 [+1.16] RTNETLINK answers: Invalid argument # 49.80 [+0.59] udp rx: 6 MB/s 4620 calls/s # 50.30 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.80 [+0.49] udp rx: 13 MB/s 9450 calls/s # 51.31 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.80 [+0.49] udp rx: 13 MB/s 9450 calls/s # 54.30 [+2.50] Summary over 3.002 seconds... # 54.30 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 54.30 [+0.00] Tx Timestamps: 672 received 0 errors # 54.30 [+0.00] Zerocopy acks: 672 # 54.49 [+0.19] ipv6 # 54.49 [+0.00] tcp # 55.64 [+1.15] RTNETLINK answers: Invalid argument # 56.75 [+1.11] tcp rx: 300 MB/s 5089 calls/s # 56.75 [+0.00] tcp tx: 300 MB/s 5102 calls/s 5102 msg/s # 57.76 [+1.00] tcp tx: 314 MB/s 5332 calls/s 5332 msg/s # 57.76 [+0.00] tcp rx: 314 MB/s 5300 calls/s # 58.90 [+1.15] tcp zerocopy # 60.05 [+1.15] RTNETLINK answers: Invalid argument # 61.16 [+1.11] tcp tx: 151 MB/s 2577 calls/s 2577 msg/s # 61.18 [+0.02] tcp rx: 152 MB/s 2579 calls/s # 62.16 [+0.98] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 62.17 [+0.01] tcp rx: 160 MB/s 2710 calls/s # 63.16 [+0.99] tcp tx: 157 MB/s 2675 calls/s 2675 msg/s # 63.34 [+0.18] udp # 64.49 [+1.15] RTNETLINK answers: Invalid argument # 65.06 [+0.57] udp rx: 3 MB/s 2869 calls/s # 65.60 [+0.54] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 66.06 [+0.46] udp rx: 9 MB/s 7115 calls/s # 66.60 [+0.55] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 67.06 [+0.46] udp rx: 10 MB/s 7899 calls/s # 67.76 [+0.69] udp sendmmsg # 68.84 [+1.09] RTNETLINK answers: Invalid argument # 69.45 [+0.61] udp rx: 5 MB/s 3971 calls/s # 69.93 [+0.48] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.45 [+0.52] udp rx: 10 MB/s 7322 calls/s # 70.93 [+0.48] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.46 [+0.53] udp rx: 10 MB/s 7858 calls/s # 71.93 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.09 [+0.16] udp gso # 73.18 [+1.09] RTNETLINK answers: Invalid argument # 73.78 [+0.60] udp rx: 7 MB/s 5246 calls/s # 74.29 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.78 [+0.50] udp rx: 14 MB/s 10406 calls/s # 75.29 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 75.79 [+0.50] udp rx: 13 MB/s 9911 calls/s # 76.49 [+0.70] udp gso zerocopy # 77.63 [+1.14] RTNETLINK answers: Invalid argument # 78.21 [+0.58] udp rx: 6 MB/s 4515 calls/s # 78.73 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 79.21 [+0.48] udp rx: 12 MB/s 9417 calls/s # 79.74 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.21 [+0.47] udp rx: 13 MB/s 9503 calls/s # 82.91 [+2.70] udp gso timestamp # 84.09 [+1.18] RTNETLINK answers: Invalid argument # 84.65 [+0.56] udp rx: 6 MB/s 4386 calls/s # 85.19 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 85.65 [+0.46] udp rx: 13 MB/s 9761 calls/s # 86.20 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.66 [+0.46] udp rx: 13 MB/s 9718 calls/s # 87.20 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 89.38 [+2.18] udp gso zerocopy audit # 90.56 [+1.18] RTNETLINK answers: Invalid argument # 91.13 [+0.57] udp rx: 6 MB/s 4386 calls/s # 91.66 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 92.13 [+0.47] udp rx: 12 MB/s 9374 calls/s # 92.66 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 93.13 [+0.47] udp rx: 13 MB/s 9675 calls/s # 93.67 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 95.67 [+2.00] Summary over 3.010 seconds... # 95.67 [+0.00] sum udp tx: 13 MB/s 661 calls (219/s) 661 msgs (219/s) # 95.67 [+0.00] Zerocopy acks: 661 # 95.84 [+0.17] udp gso timestamp audit # 97.02 [+1.18] RTNETLINK answers: Invalid argument # 97.58 [+0.56] udp rx: 6 MB/s 4386 calls/s # 98.13 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 98.58 [+0.45] udp rx: 13 MB/s 9546 calls/s # 99.13 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 99.58 [+0.45] udp rx: 13 MB/s 9718 calls/s # 102.12 [+2.54] Summary over 3.003 seconds... # 102.12 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 102.13 [+0.00] Tx Timestamps: 672 received 0 errors # 102.29 [+0.16] udp gso zerocopy timestamp audit # 103.49 [+1.20] RTNETLINK answers: Invalid argument # 104.03 [+0.54] udp rx: 5 MB/s 4128 calls/s # 104.58 [+0.55] udp tx: 12 MB/s 214 calls/s 214 msg/s # 105.04 [+0.46] udp rx: 12 MB/s 9331 calls/s # 105.58 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 106.04 [+0.46] udp rx: 12 MB/s 9374 calls/s # 108.58 [+2.54] Summary over 3.001 seconds... # 108.58 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 108.58 [+0.00] Tx Timestamps: 650 received 0 errors # 108.58 [+0.00] Zerocopy acks: 650 # 108.84 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.91 [+0.07] 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__->