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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.32 [+1.28] RTNETLINK answers: Invalid argument # 2.43 [+1.11] tcp tx: 296 MB/s 5026 calls/s 5026 msg/s # 2.43 [+0.00] tcp rx: 296 MB/s 4847 calls/s # 3.43 [+1.00] tcp tx: 287 MB/s 4880 calls/s 4880 msg/s # 3.43 [+0.00] tcp rx: 288 MB/s 4796 calls/s # 4.43 [+1.00] tcp tx: 286 MB/s 4865 calls/s 4865 msg/s # 4.58 [+0.15] tcp zerocopy # 5.77 [+1.19] RTNETLINK answers: Invalid argument # 6.86 [+1.09] tcp tx: 159 MB/s 2706 calls/s 2706 msg/s # 6.86 [+0.00] tcp rx: 159 MB/s 2705 calls/s # 7.86 [+1.00] tcp tx: 146 MB/s 2479 calls/s 2479 msg/s # 7.86 [+0.00] tcp rx: 146 MB/s 2479 calls/s # 8.86 [+1.00] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 9.04 [+0.18] udp # 10.17 [+1.14] RTNETLINK answers: Invalid argument # 10.78 [+0.60] udp rx: 4 MB/s 3148 calls/s # 11.27 [+0.50] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.77 [+0.50] udp rx: 9 MB/s 6918 calls/s # 12.28 [+0.50] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.78 [+0.50] udp rx: 10 MB/s 7803 calls/s # 13.43 [+0.65] udp sendmmsg # 14.52 [+1.09] RTNETLINK answers: Invalid argument # 15.13 [+0.61] udp rx: 5 MB/s 3790 calls/s # 15.61 [+0.48] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.13 [+0.52] udp rx: 10 MB/s 7190 calls/s # 16.61 [+0.49] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.13 [+0.52] udp rx: 10 MB/s 7671 calls/s # 17.76 [+0.63] udp gso # 18.86 [+1.09] RTNETLINK answers: Invalid argument # 19.46 [+0.60] udp rx: 7 MB/s 5586 calls/s # 19.95 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.47 [+0.52] udp rx: 14 MB/s 10626 calls/s # 20.95 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.47 [+0.52] udp rx: 14 MB/s 10206 calls/s # 22.11 [+0.64] udp gso zerocopy # 23.27 [+1.16] RTNETLINK answers: Invalid argument # 23.83 [+0.57] udp rx: 6 MB/s 4662 calls/s # 24.35 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.83 [+0.48] udp rx: 13 MB/s 9828 calls/s # 25.36 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.84 [+0.48] udp rx: 14 MB/s 9996 calls/s # 28.52 [+2.68] udp gso timestamp # 29.70 [+1.18] RTNETLINK answers: Invalid argument # 30.27 [+0.57] udp rx: 6 MB/s 4578 calls/s # 30.81 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.27 [+0.46] udp rx: 14 MB/s 10080 calls/s # 31.81 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 32.27 [+0.46] udp rx: 14 MB/s 10038 calls/s # 34.99 [+2.71] udp gso zerocopy audit # 36.12 [+1.14] RTNETLINK answers: Invalid argument # 36.73 [+0.61] udp rx: 6 MB/s 4830 calls/s # 37.22 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 37.74 [+0.52] udp rx: 13 MB/s 9890 calls/s # 38.22 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 38.75 [+0.53] udp rx: 13 MB/s 9954 calls/s # 39.23 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 41.23 [+2.00] Summary over 3.007 seconds... # 41.23 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 41.23 [+0.00] Zerocopy acks: 698 # 41.38 [+0.15] udp gso timestamp audit # 42.52 [+1.14] RTNETLINK answers: Invalid argument # 43.11 [+0.59] udp rx: 6 MB/s 4830 calls/s # 43.61 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.11 [+0.50] udp rx: 14 MB/s 10080 calls/s # 44.62 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.11 [+0.49] udp rx: 14 MB/s 10164 calls/s # 47.62 [+2.51] Summary over 3.006 seconds... # 47.62 [+0.00] sum udp tx: 14 MB/s 718 calls (238/s) 718 msgs (238/s) # 47.62 [+0.00] Tx Timestamps: 718 received 0 errors # 47.79 [+0.17] udp gso zerocopy timestamp audit # 48.96 [+1.17] RTNETLINK answers: Invalid argument # 49.52 [+0.56] udp rx: 6 MB/s 4452 calls/s # 50.06 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 50.52 [+0.46] udp rx: 13 MB/s 9492 calls/s # 51.06 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 51.52 [+0.47] udp rx: 13 MB/s 9618 calls/s # 54.05 [+2.53] Summary over 3.002 seconds... # 54.05 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 54.06 [+0.00] Tx Timestamps: 683 received 0 errors # 54.06 [+0.00] Zerocopy acks: 683 # 54.23 [+0.17] ipv6 # 54.23 [+0.00] tcp # 55.38 [+1.15] RTNETLINK answers: Invalid argument # 56.47 [+1.09] tcp tx: 290 MB/s 4934 calls/s 4934 msg/s # 56.47 [+0.00] tcp rx: 290 MB/s 4936 calls/s # 57.47 [+1.00] tcp tx: 302 MB/s 5124 calls/s 5124 msg/s # 57.47 [+0.00] tcp rx: 302 MB/s 5125 calls/s # 58.47 [+1.00] tcp tx: 303 MB/s 5145 calls/s 5145 msg/s # 58.47 [+0.00] tcp rx: 303 MB/s 5143 calls/s # 58.65 [+0.17] tcp zerocopy # 59.82 [+1.17] RTNETLINK answers: Invalid argument # 60.91 [+1.09] tcp tx: 151 MB/s 2564 calls/s 2564 msg/s # 60.91 [+0.00] tcp rx: 151 MB/s 2562 calls/s # 61.91 [+1.00] tcp tx: 150 MB/s 2548 calls/s 2548 msg/s # 61.91 [+0.00] tcp rx: 150 MB/s 2545 calls/s # 62.91 [+1.00] tcp tx: 152 MB/s 2591 calls/s 2591 msg/s # 63.09 [+0.18] udp # 64.25 [+1.16] RTNETLINK answers: Invalid argument # 64.85 [+0.60] udp rx: 4 MB/s 3009 calls/s # 65.36 [+0.51] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 65.85 [+0.49] udp rx: 9 MB/s 7082 calls/s # 66.36 [+0.51] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 66.85 [+0.50] udp rx: 10 MB/s 7775 calls/s # 67.36 [+0.51] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 67.52 [+0.16] udp sendmmsg # 68.63 [+1.11] RTNETLINK answers: Invalid argument # 69.22 [+0.60] udp rx: 5 MB/s 3807 calls/s # 69.72 [+0.50] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.22 [+0.50] udp rx: 10 MB/s 7341 calls/s # 70.73 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.23 [+0.50] udp rx: 10 MB/s 7853 calls/s # 71.73 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.88 [+0.15] udp gso # 72.99 [+1.11] RTNETLINK answers: Invalid argument # 73.57 [+0.58] udp rx: 7 MB/s 5171 calls/s # 74.08 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 74.57 [+0.49] udp rx: 14 MB/s 10320 calls/s # 75.09 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 75.57 [+0.49] udp rx: 13 MB/s 10191 calls/s # 76.08 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 76.27 [+0.19] udp gso zerocopy # 77.44 [+1.16] RTNETLINK answers: Invalid argument # 78.00 [+0.56] udp rx: 5 MB/s 4257 calls/s # 78.54 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.00 [+0.46] udp rx: 13 MB/s 9675 calls/s # 79.54 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.00 [+0.46] udp rx: 13 MB/s 9890 calls/s # 80.54 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.73 [+0.19] udp gso timestamp # 81.90 [+1.17] RTNETLINK answers: Invalid argument # 82.47 [+0.57] udp rx: 6 MB/s 4515 calls/s # 83.01 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 83.47 [+0.46] udp rx: 13 MB/s 9976 calls/s # 84.01 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 84.47 [+0.46] udp rx: 13 MB/s 9804 calls/s # 87.18 [+2.72] udp gso zerocopy audit # 88.32 [+1.13] RTNETLINK answers: Invalid argument # 88.93 [+0.61] udp rx: 6 MB/s 4730 calls/s # 89.42 [+0.49] udp tx: 12 MB/s 220 calls/s 220 msg/s # 89.93 [+0.51] udp rx: 13 MB/s 9546 calls/s # 90.42 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 90.93 [+0.51] udp rx: 13 MB/s 9718 calls/s # 91.43 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.43 [+2.00] Summary over 3.012 seconds... # 93.43 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 93.43 [+0.00] Zerocopy acks: 669 # 93.58 [+0.14] udp gso timestamp audit # 94.75 [+1.17] RTNETLINK answers: Invalid argument # 95.33 [+0.58] udp rx: 6 MB/s 4644 calls/s # 95.86 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 96.33 [+0.47] udp rx: 13 MB/s 9503 calls/s # 96.86 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.34 [+0.48] udp rx: 13 MB/s 9933 calls/s # 99.86 [+2.52] Summary over 3.002 seconds... # 99.86 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 99.86 [+0.00] Tx Timestamps: 680 received 0 errors # 100.02 [+0.16] udp gso zerocopy timestamp audit # 101.19 [+1.17] RTNETLINK answers: Invalid argument # 101.78 [+0.58] udp rx: 6 MB/s 4515 calls/s # 102.30 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 102.78 [+0.48] udp rx: 12 MB/s 9417 calls/s # 103.30 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 103.78 [+0.48] udp rx: 13 MB/s 9578 calls/s # 106.29 [+2.51] Summary over 3.001 seconds... # 106.29 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 106.29 [+0.00] Tx Timestamps: 660 received 0 errors # 106.30 [+0.00] Zerocopy acks: 660 # 106.55 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.60 [+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__->