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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.36 [+1.30] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp tx: 306 MB/s 5205 calls/s 5205 msg/s # 2.46 [+0.00] tcp rx: 307 MB/s 5166 calls/s # 3.46 [+1.00] tcp tx: 283 MB/s 4809 calls/s 4809 msg/s # 3.46 [+0.00] tcp rx: 283 MB/s 4652 calls/s # 4.63 [+1.17] tcp zerocopy # 5.79 [+1.16] RTNETLINK answers: Invalid argument # 6.90 [+1.11] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 6.90 [+0.00] tcp rx: 161 MB/s 2729 calls/s # 7.90 [+1.00] tcp tx: 159 MB/s 2700 calls/s 2700 msg/s # 7.90 [+0.00] tcp rx: 159 MB/s 2702 calls/s # 8.90 [+1.00] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 9.06 [+0.16] udp # 10.23 [+1.16] RTNETLINK answers: Invalid argument # 10.79 [+0.56] udp rx: 4 MB/s 2930 calls/s # 11.33 [+0.54] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.79 [+0.46] udp rx: 9 MB/s 7015 calls/s # 12.33 [+0.55] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.79 [+0.46] udp rx: 11 MB/s 7937 calls/s # 13.48 [+0.69] udp sendmmsg # 14.59 [+1.10] RTNETLINK answers: Invalid argument # 15.19 [+0.60] udp rx: 5 MB/s 3859 calls/s # 15.68 [+0.49] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 16.19 [+0.52] udp rx: 10 MB/s 7258 calls/s # 16.68 [+0.49] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.19 [+0.51] udp rx: 10 MB/s 7743 calls/s # 17.82 [+0.63] udp gso # 18.90 [+1.08] RTNETLINK answers: Invalid argument # 19.51 [+0.61] udp rx: 7 MB/s 5460 calls/s # 20.00 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 20.51 [+0.51] udp rx: 14 MB/s 10416 calls/s # 21.01 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 21.51 [+0.50] udp rx: 14 MB/s 9996 calls/s # 22.18 [+0.66] udp gso zerocopy # 23.35 [+1.17] RTNETLINK answers: Invalid argument # 23.90 [+0.56] udp rx: 6 MB/s 4284 calls/s # 24.45 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 24.90 [+0.45] udp rx: 13 MB/s 9618 calls/s # 25.46 [+0.56] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.91 [+0.45] udp rx: 13 MB/s 9828 calls/s # 28.64 [+2.73] udp gso timestamp # 29.83 [+1.19] RTNETLINK answers: Invalid argument # 30.44 [+0.61] udp rx: 6 MB/s 4914 calls/s # 30.93 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 31.44 [+0.51] udp rx: 13 MB/s 9828 calls/s # 31.93 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.44 [+0.51] udp rx: 13 MB/s 9786 calls/s # 35.10 [+2.66] udp gso zerocopy audit # 36.30 [+1.20] RTNETLINK answers: Invalid argument # 36.86 [+0.55] udp rx: 6 MB/s 4326 calls/s # 37.40 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.86 [+0.47] udp rx: 13 MB/s 9534 calls/s # 38.41 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 38.86 [+0.46] udp rx: 13 MB/s 9576 calls/s # 41.40 [+2.54] Summary over 3.002 seconds... # 41.40 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 41.41 [+0.00] Zerocopy acks: 684 # 41.57 [+0.16] udp gso timestamp audit # 42.73 [+1.16] RTNETLINK answers: Invalid argument # 43.30 [+0.57] udp rx: 6 MB/s 4704 calls/s # 43.82 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 44.30 [+0.48] udp rx: 13 MB/s 9534 calls/s # 44.82 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 45.30 [+0.48] udp rx: 13 MB/s 9786 calls/s # 47.82 [+2.52] Summary over 3.002 seconds... # 47.82 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 47.82 [+0.00] Tx Timestamps: 693 received 0 errors # 48.01 [+0.18] udp gso zerocopy timestamp audit # 49.15 [+1.15] RTNETLINK answers: Invalid argument # 49.74 [+0.58] udp rx: 5 MB/s 4242 calls/s # 50.27 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 50.73 [+0.46] udp rx: 13 MB/s 9282 calls/s # 51.28 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.74 [+0.46] udp rx: 13 MB/s 9492 calls/s # 54.28 [+2.54] Summary over 3.008 seconds... # 54.28 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 54.29 [+0.00] Tx Timestamps: 674 received 0 errors # 54.29 [+0.00] Zerocopy acks: 674 # 54.45 [+0.16] ipv6 # 54.45 [+0.00] tcp # 55.62 [+1.17] RTNETLINK answers: Invalid argument # 56.75 [+1.13] tcp rx: 304 MB/s 5075 calls/s # 56.76 [+0.00] tcp tx: 304 MB/s 5172 calls/s 5172 msg/s # 57.76 [+1.01] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 57.76 [+0.00] tcp rx: 313 MB/s 5259 calls/s # 58.92 [+1.15] tcp zerocopy # 60.09 [+1.18] RTNETLINK answers: Invalid argument # 61.19 [+1.09] tcp tx: 154 MB/s 2624 calls/s 2624 msg/s # 61.19 [+0.00] tcp rx: 155 MB/s 2613 calls/s # 62.19 [+1.00] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 62.19 [+0.00] tcp rx: 154 MB/s 2598 calls/s # 65.37 [+3.18] udp # 66.51 [+1.14] RTNETLINK answers: Invalid argument # 67.09 [+0.58] udp rx: 4 MB/s 2981 calls/s # 67.62 [+0.53] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 68.09 [+0.47] udp rx: 9 MB/s 6984 calls/s # 68.63 [+0.54] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 69.09 [+0.46] udp rx: 10 MB/s 7825 calls/s # 69.79 [+0.69] udp sendmmsg # 70.88 [+1.09] RTNETLINK answers: Invalid argument # 71.48 [+0.60] udp rx: 5 MB/s 3830 calls/s # 71.97 [+0.49] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.48 [+0.51] udp rx: 9 MB/s 7245 calls/s # 72.98 [+0.50] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 73.48 [+0.50] udp rx: 10 MB/s 7792 calls/s # 74.13 [+0.65] udp gso # 75.24 [+1.11] RTNETLINK answers: Invalid argument # 75.82 [+0.58] udp rx: 7 MB/s 5332 calls/s # 76.32 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.82 [+0.50] udp rx: 13 MB/s 10148 calls/s # 77.32 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.82 [+0.50] udp rx: 13 MB/s 9933 calls/s # 78.52 [+0.69] udp gso zerocopy # 79.67 [+1.16] RTNETLINK answers: Invalid argument # 80.25 [+0.58] udp rx: 6 MB/s 4472 calls/s # 80.77 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 81.25 [+0.48] udp rx: 12 MB/s 9374 calls/s # 81.77 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 82.25 [+0.48] udp rx: 12 MB/s 9460 calls/s # 84.93 [+2.68] udp gso timestamp # 86.11 [+1.18] RTNETLINK answers: Invalid argument # 86.62 [+0.52] udp rx: 5 MB/s 3741 calls/s # 87.22 [+0.59] udp tx: 12 MB/s 220 calls/s 220 msg/s # 87.63 [+0.41] udp rx: 13 MB/s 9589 calls/s # 88.22 [+0.59] udp tx: 13 MB/s 225 calls/s 225 msg/s # 88.63 [+0.41] udp rx: 13 MB/s 9718 calls/s # 91.39 [+2.76] udp gso zerocopy audit # 92.53 [+1.13] RTNETLINK answers: Invalid argument # 93.08 [+0.55] udp rx: 5 MB/s 4085 calls/s # 93.64 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 94.08 [+0.44] udp rx: 12 MB/s 9331 calls/s # 94.64 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 95.09 [+0.45] udp rx: 13 MB/s 9589 calls/s # 95.65 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 97.65 [+2.00] Summary over 3.008 seconds... # 97.66 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 97.66 [+0.00] Zerocopy acks: 659 # 97.81 [+0.15] udp gso timestamp audit # 98.97 [+1.17] RTNETLINK answers: Invalid argument # 99.55 [+0.58] udp rx: 5 MB/s 4257 calls/s # 100.08 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 100.55 [+0.47] udp rx: 13 MB/s 9718 calls/s # 101.09 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.55 [+0.46] udp rx: 13 MB/s 9675 calls/s # 102.09 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.09 [+2.00] Summary over 3.009 seconds... # 104.09 [+0.00] sum udp tx: 13 MB/s 670 calls (222/s) 670 msgs (222/s) # 104.10 [+0.00] Tx Timestamps: 670 received 0 errors # 104.26 [+0.17] udp gso zerocopy timestamp audit # 105.41 [+1.15] RTNETLINK answers: Invalid argument # 105.99 [+0.58] udp rx: 5 MB/s 4300 calls/s # 106.50 [+0.52] udp tx: 12 MB/s 211 calls/s 211 msg/s # 106.98 [+0.48] udp rx: 12 MB/s 9202 calls/s # 107.51 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 107.99 [+0.48] udp rx: 12 MB/s 9245 calls/s # 108.50 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 110.51 [+2.01] Summary over 3.003 seconds... # 110.51 [+0.00] sum udp tx: 12 MB/s 643 calls (214/s) 643 msgs (214/s) # 110.51 [+0.00] Tx Timestamps: 643 received 0 errors # 110.52 [+0.00] Zerocopy acks: 643 # 110.75 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.83 [+0.08] 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__->