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 # 1.32 [+1.32] RTNETLINK answers: Invalid argument # 2.41 [+1.09] tcp tx: 293 MB/s 4979 calls/s 4979 msg/s # 2.42 [+0.00] tcp rx: 293 MB/s 4879 calls/s # 3.41 [+1.00] tcp tx: 285 MB/s 4844 calls/s 4844 msg/s # 3.42 [+0.00] tcp rx: 285 MB/s 4717 calls/s # 4.41 [+1.00] tcp tx: 289 MB/s 4909 calls/s 4909 msg/s # 4.60 [+0.19] tcp zerocopy # 5.85 [+1.25] RTNETLINK answers: Invalid argument # 6.97 [+1.12] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 6.97 [+0.00] tcp rx: 161 MB/s 2726 calls/s # 7.97 [+1.00] tcp tx: 139 MB/s 2366 calls/s 2366 msg/s # 7.97 [+0.00] tcp rx: 139 MB/s 2365 calls/s # 8.97 [+1.00] tcp tx: 162 MB/s 2758 calls/s 2758 msg/s # 9.12 [+0.16] udp # 10.40 [+1.27] RTNETLINK answers: Invalid argument # 10.94 [+0.54] udp rx: 3 MB/s 2680 calls/s # 11.50 [+0.57] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.94 [+0.43] udp rx: 9 MB/s 7031 calls/s # 12.51 [+0.57] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.94 [+0.43] udp rx: 11 MB/s 7970 calls/s # 13.51 [+0.57] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 13.69 [+0.18] udp sendmmsg # 14.82 [+1.14] RTNETLINK answers: Invalid argument # 15.42 [+0.60] udp rx: 5 MB/s 3680 calls/s # 15.91 [+0.49] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 16.42 [+0.51] udp rx: 9 MB/s 7123 calls/s # 16.91 [+0.49] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.42 [+0.51] udp rx: 10 MB/s 7657 calls/s # 17.91 [+0.49] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 18.08 [+0.17] udp gso # 19.25 [+1.17] RTNETLINK answers: Invalid argument # 19.82 [+0.57] udp rx: 7 MB/s 5082 calls/s # 20.35 [+0.53] udp tx: 14 MB/s 254 calls/s 254 msg/s # 20.82 [+0.48] udp rx: 14 MB/s 10542 calls/s # 21.35 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.83 [+0.47] udp rx: 12 MB/s 9156 calls/s # 22.35 [+0.52] udp tx: 12 MB/s 207 calls/s 207 msg/s # 22.50 [+0.16] udp gso zerocopy # 23.70 [+1.20] RTNETLINK answers: Invalid argument # 24.25 [+0.54] udp rx: 5 MB/s 3948 calls/s # 24.79 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 25.25 [+0.46] udp rx: 14 MB/s 10080 calls/s # 25.79 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 26.25 [+0.46] udp rx: 14 MB/s 10248 calls/s # 28.98 [+2.73] udp gso timestamp # 30.19 [+1.22] RTNETLINK answers: Invalid argument # 30.75 [+0.55] udp rx: 6 MB/s 4284 calls/s # 31.30 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 31.75 [+0.44] udp rx: 13 MB/s 9660 calls/s # 32.30 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 32.75 [+0.45] udp rx: 13 MB/s 9744 calls/s # 35.50 [+2.75] udp gso zerocopy audit # 36.74 [+1.24] RTNETLINK answers: Invalid argument # 37.25 [+0.51] udp rx: 5 MB/s 3780 calls/s # 37.84 [+0.59] udp tx: 13 MB/s 222 calls/s 222 msg/s # 38.26 [+0.42] udp rx: 13 MB/s 9534 calls/s # 38.84 [+0.58] udp tx: 13 MB/s 229 calls/s 229 msg/s # 39.26 [+0.43] udp rx: 13 MB/s 9660 calls/s # 41.84 [+2.57] Summary over 3.001 seconds... # 41.84 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 41.84 [+0.00] Zerocopy acks: 677 # 42.00 [+0.15] udp gso timestamp audit # 43.24 [+1.25] RTNETLINK answers: Invalid argument # 43.80 [+0.56] udp rx: 6 MB/s 4410 calls/s # 44.33 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.79 [+0.46] udp rx: 13 MB/s 9870 calls/s # 45.33 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.79 [+0.46] udp rx: 13 MB/s 9870 calls/s # 46.34 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.34 [+2.00] Summary over 3.003 seconds... # 48.34 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 48.34 [+0.00] Tx Timestamps: 701 received 0 errors # 48.51 [+0.17] udp gso zerocopy timestamp audit # 49.71 [+1.19] RTNETLINK answers: Invalid argument # 50.28 [+0.58] udp rx: 5 MB/s 4200 calls/s # 50.82 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 51.30 [+0.48] udp rx: 13 MB/s 9324 calls/s # 51.82 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 52.30 [+0.48] udp rx: 12 MB/s 9240 calls/s # 52.83 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 54.83 [+2.00] Summary over 3.008 seconds... # 54.83 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 54.83 [+0.00] Tx Timestamps: 663 received 0 errors # 54.83 [+0.00] Zerocopy acks: 663 # 55.00 [+0.16] ipv6 # 55.00 [+0.00] tcp # 56.23 [+1.23] RTNETLINK answers: Invalid argument # 57.33 [+1.10] tcp tx: 288 MB/s 4887 calls/s 4887 msg/s # 57.33 [+0.00] tcp rx: 288 MB/s 4756 calls/s # 58.33 [+1.00] tcp tx: 294 MB/s 5002 calls/s 5002 msg/s # 58.33 [+0.00] tcp rx: 295 MB/s 4991 calls/s # 59.33 [+1.00] tcp tx: 299 MB/s 5075 calls/s 5075 msg/s # 59.48 [+0.15] tcp zerocopy # 60.71 [+1.23] RTNETLINK answers: Invalid argument # 61.81 [+1.10] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 61.82 [+0.00] tcp rx: 151 MB/s 2569 calls/s # 62.81 [+0.99] tcp tx: 154 MB/s 2614 calls/s 2614 msg/s # 62.81 [+0.00] tcp rx: 154 MB/s 2618 calls/s # 63.81 [+1.00] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 63.99 [+0.17] udp # 65.18 [+1.19] RTNETLINK answers: Invalid argument # 65.74 [+0.56] udp rx: 4 MB/s 3011 calls/s # 66.27 [+0.53] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 66.74 [+0.47] udp rx: 9 MB/s 6978 calls/s # 67.27 [+0.54] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 67.74 [+0.46] udp rx: 10 MB/s 7794 calls/s # 68.28 [+0.54] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 68.43 [+0.16] udp sendmmsg # 69.59 [+1.15] RTNETLINK answers: Invalid argument # 70.15 [+0.57] udp rx: 4 MB/s 3581 calls/s # 70.68 [+0.53] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 71.15 [+0.47] udp rx: 9 MB/s 7052 calls/s # 71.68 [+0.53] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 72.16 [+0.48] udp rx: 10 MB/s 7573 calls/s # 72.68 [+0.52] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 72.85 [+0.17] udp gso # 74.00 [+1.15] RTNETLINK answers: Invalid argument # 74.59 [+0.59] udp rx: 7 MB/s 5332 calls/s # 75.09 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.60 [+0.51] udp rx: 13 MB/s 10030 calls/s # 76.10 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 76.61 [+0.50] udp rx: 13 MB/s 9589 calls/s # 77.26 [+0.65] udp gso zerocopy # 78.49 [+1.23] RTNETLINK answers: Invalid argument # 79.07 [+0.58] udp rx: 5 MB/s 4300 calls/s # 79.61 [+0.54] udp tx: 12 MB/s 215 calls/s 215 msg/s # 80.07 [+0.46] udp rx: 12 MB/s 9245 calls/s # 80.61 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 81.07 [+0.46] udp rx: 13 MB/s 9503 calls/s # 83.76 [+2.69] udp gso timestamp # 84.93 [+1.17] RTNETLINK answers: Invalid argument # 85.51 [+0.58] udp rx: 5 MB/s 4300 calls/s # 86.04 [+0.53] udp tx: 12 MB/s 214 calls/s 214 msg/s # 86.51 [+0.48] udp rx: 12 MB/s 9417 calls/s # 87.04 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 87.52 [+0.47] udp rx: 12 MB/s 9417 calls/s # 90.23 [+2.72] udp gso zerocopy audit # 91.44 [+1.21] RTNETLINK answers: Invalid argument # 92.00 [+0.56] udp rx: 5 MB/s 4042 calls/s # 92.53 [+0.53] udp tx: 12 MB/s 212 calls/s 212 msg/s # 93.00 [+0.47] udp rx: 13 MB/s 9503 calls/s # 93.53 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 94.00 [+0.47] udp rx: 12 MB/s 9417 calls/s # 96.53 [+2.53] Summary over 3.001 seconds... # 96.53 [+0.00] sum udp tx: 13 MB/s 648 calls (215/s) 648 msgs (215/s) # 96.54 [+0.00] Zerocopy acks: 648 # 96.71 [+0.17] udp gso timestamp audit # 97.92 [+1.21] RTNETLINK answers: Invalid argument # 98.46 [+0.54] udp rx: 5 MB/s 4128 calls/s # 99.01 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 99.47 [+0.45] udp rx: 13 MB/s 9503 calls/s # 100.02 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 100.47 [+0.46] udp rx: 13 MB/s 9546 calls/s # 103.02 [+2.55] Summary over 3.001 seconds... # 103.02 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 103.02 [+0.00] Tx Timestamps: 665 received 0 errors # 103.21 [+0.19] udp gso zerocopy timestamp audit # 104.41 [+1.19] RTNETLINK answers: Invalid argument # 104.99 [+0.58] udp rx: 6 MB/s 4472 calls/s # 105.50 [+0.51] udp tx: 12 MB/s 212 calls/s 212 msg/s # 105.99 [+0.49] udp rx: 12 MB/s 9073 calls/s # 106.50 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 106.99 [+0.48] udp rx: 12 MB/s 9245 calls/s # 109.50 [+2.51] Summary over 3.000 seconds... # 109.50 [+0.00] sum udp tx: 12 MB/s 640 calls (213/s) 640 msgs (213/s) # 109.51 [+0.00] Tx Timestamps: 640 received 0 errors # 109.51 [+0.00] Zerocopy acks: 640 # 109.74 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.81 [+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__->