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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.35 [+1.35] RTNETLINK answers: Invalid argument # 2.45 [+1.10] tcp tx: 316 MB/s 5369 calls/s 5369 msg/s # 2.45 [+0.00] tcp rx: 316 MB/s 5336 calls/s # 3.45 [+1.00] tcp tx: 304 MB/s 5167 calls/s 5167 msg/s # 3.45 [+0.00] tcp rx: 305 MB/s 5168 calls/s # 4.45 [+1.00] tcp tx: 302 MB/s 5125 calls/s 5125 msg/s # 4.63 [+0.19] tcp zerocopy # 5.78 [+1.15] RTNETLINK answers: Invalid argument # 6.86 [+1.08] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 6.87 [+0.00] tcp rx: 155 MB/s 2618 calls/s # 7.86 [+1.00] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 7.87 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 11.02 [+3.15] udp # 12.21 [+1.19] RTNETLINK answers: Invalid argument # 12.75 [+0.55] udp rx: 3 MB/s 2836 calls/s # 13.31 [+0.55] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.75 [+0.45] udp rx: 10 MB/s 7141 calls/s # 14.31 [+0.55] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.76 [+0.45] udp rx: 11 MB/s 8072 calls/s # 15.46 [+0.70] udp sendmmsg # 16.52 [+1.07] RTNETLINK answers: Invalid argument # 17.15 [+0.62] udp rx: 5 MB/s 4057 calls/s # 17.62 [+0.47] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.15 [+0.53] udp rx: 10 MB/s 7403 calls/s # 18.62 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.15 [+0.53] udp rx: 11 MB/s 7844 calls/s # 19.77 [+0.62] udp gso # 20.85 [+1.08] RTNETLINK answers: Invalid argument # 21.46 [+0.60] udp rx: 7 MB/s 5628 calls/s # 21.95 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.46 [+0.51] udp rx: 14 MB/s 10668 calls/s # 22.96 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 23.46 [+0.50] udp rx: 14 MB/s 10206 calls/s # 24.14 [+0.68] udp gso zerocopy # 25.48 [+1.34] RTNETLINK answers: Invalid argument # 25.98 [+0.49] udp rx: 4 MB/s 3444 calls/s # 26.60 [+0.62] udp tx: 12 MB/s 213 calls/s 213 msg/s # 26.97 [+0.38] udp rx: 12 MB/s 8946 calls/s # 27.60 [+0.62] udp tx: 12 MB/s 213 calls/s 213 msg/s # 27.97 [+0.38] udp rx: 12 MB/s 8736 calls/s # 28.60 [+0.62] udp tx: 12 MB/s 209 calls/s 209 msg/s # 28.81 [+0.21] udp gso timestamp # 30.16 [+1.35] RTNETLINK answers: Invalid argument # 30.67 [+0.51] udp rx: 5 MB/s 3570 calls/s # 31.28 [+0.61] udp tx: 12 MB/s 217 calls/s 217 msg/s # 31.68 [+0.40] udp rx: 13 MB/s 9281 calls/s # 32.28 [+0.60] udp tx: 13 MB/s 226 calls/s 226 msg/s # 32.68 [+0.40] udp rx: 13 MB/s 9576 calls/s # 35.44 [+2.76] udp gso zerocopy audit # 36.63 [+1.19] RTNETLINK answers: Invalid argument # 37.21 [+0.59] udp rx: 6 MB/s 4452 calls/s # 37.74 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 38.22 [+0.47] udp rx: 13 MB/s 9450 calls/s # 38.75 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 39.22 [+0.47] udp rx: 13 MB/s 9828 calls/s # 41.75 [+2.53] Summary over 3.001 seconds... # 41.75 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 41.75 [+0.00] Zerocopy acks: 686 # 41.91 [+0.16] udp gso timestamp audit # 43.11 [+1.19] RTNETLINK answers: Invalid argument # 43.64 [+0.54] udp rx: 6 MB/s 4326 calls/s # 44.20 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 44.65 [+0.44] udp rx: 14 MB/s 9996 calls/s # 45.20 [+0.56] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.65 [+0.44] udp rx: 13 MB/s 9954 calls/s # 48.20 [+2.56] Summary over 3.000 seconds... # 48.21 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 48.21 [+0.00] Tx Timestamps: 710 received 0 errors # 48.40 [+0.19] udp gso zerocopy timestamp audit # 49.57 [+1.17] RTNETLINK answers: Invalid argument # 50.15 [+0.58] udp rx: 4 MB/s 3444 calls/s # 50.65 [+0.50] udp tx: 10 MB/s 182 calls/s 182 msg/s # 51.15 [+0.50] udp rx: 12 MB/s 8820 calls/s # 51.66 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 52.16 [+0.50] udp rx: 13 MB/s 9534 calls/s # 54.65 [+2.50] Summary over 3.002 seconds... # 54.66 [+0.00] sum udp tx: 12 MB/s 621 calls (206/s) 621 msgs (206/s) # 54.66 [+0.00] Tx Timestamps: 621 received 0 errors # 54.66 [+0.00] Zerocopy acks: 621 # 54.84 [+0.18] ipv6 # 54.84 [+0.00] tcp # 56.01 [+1.17] RTNETLINK answers: Invalid argument # 57.11 [+1.09] tcp tx: 297 MB/s 5040 calls/s 5040 msg/s # 57.11 [+0.00] tcp rx: 297 MB/s 5034 calls/s # 58.10 [+1.00] tcp tx: 309 MB/s 5253 calls/s 5253 msg/s # 58.11 [+0.00] tcp rx: 309 MB/s 5252 calls/s # 59.10 [+1.00] tcp tx: 299 MB/s 5076 calls/s 5076 msg/s # 59.26 [+0.15] tcp zerocopy # 60.42 [+1.17] RTNETLINK answers: Invalid argument # 61.51 [+1.08] tcp tx: 146 MB/s 2477 calls/s 2477 msg/s # 61.51 [+0.00] tcp rx: 146 MB/s 2479 calls/s # 62.51 [+1.00] tcp tx: 153 MB/s 2599 calls/s 2599 msg/s # 62.51 [+0.00] tcp rx: 153 MB/s 2593 calls/s # 65.67 [+3.16] udp # 66.84 [+1.17] RTNETLINK answers: Invalid argument # 67.39 [+0.55] udp rx: 3 MB/s 2788 calls/s # 67.93 [+0.54] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 68.39 [+0.46] udp rx: 9 MB/s 6934 calls/s # 68.93 [+0.55] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 69.39 [+0.46] udp rx: 10 MB/s 7752 calls/s # 70.09 [+0.70] udp sendmmsg # 71.22 [+1.13] RTNETLINK answers: Invalid argument # 71.80 [+0.58] udp rx: 5 MB/s 3692 calls/s # 72.31 [+0.51] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.80 [+0.49] udp rx: 10 MB/s 7302 calls/s # 73.32 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.80 [+0.48] udp rx: 10 MB/s 7858 calls/s # 74.47 [+0.67] udp gso # 75.53 [+1.05] RTNETLINK answers: Invalid argument # 76.14 [+0.61] udp rx: 7 MB/s 5547 calls/s # 76.62 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.14 [+0.52] udp rx: 14 MB/s 10492 calls/s # 77.63 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.14 [+0.52] udp rx: 13 MB/s 10019 calls/s # 78.81 [+0.67] udp gso zerocopy # 80.01 [+1.20] RTNETLINK answers: Invalid argument # 80.58 [+0.57] udp rx: 5 MB/s 4343 calls/s # 81.14 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 81.59 [+0.45] udp rx: 13 MB/s 9589 calls/s # 82.14 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.59 [+0.45] udp rx: 13 MB/s 9589 calls/s # 85.30 [+2.71] udp gso timestamp # 86.49 [+1.20] RTNETLINK answers: Invalid argument # 87.05 [+0.56] udp rx: 5 MB/s 4171 calls/s # 87.60 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 88.05 [+0.45] udp rx: 13 MB/s 9890 calls/s # 88.60 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 89.05 [+0.45] udp rx: 13 MB/s 9632 calls/s # 91.78 [+2.73] udp gso zerocopy audit # 92.93 [+1.15] RTNETLINK answers: Invalid argument # 93.50 [+0.57] udp rx: 5 MB/s 4300 calls/s # 94.03 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.49 [+0.45] udp rx: 13 MB/s 9546 calls/s # 95.04 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 95.49 [+0.45] udp rx: 13 MB/s 9589 calls/s # 96.03 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 98.04 [+2.00] Summary over 3.002 seconds... # 98.04 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 98.04 [+0.00] Zerocopy acks: 668 # 98.21 [+0.17] udp gso timestamp audit # 99.37 [+1.17] RTNETLINK answers: Invalid argument # 99.92 [+0.55] udp rx: 5 MB/s 4214 calls/s # 100.47 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 100.92 [+0.45] udp rx: 13 MB/s 9632 calls/s # 101.48 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 101.92 [+0.44] udp rx: 13 MB/s 9718 calls/s # 104.47 [+2.55] Summary over 3.003 seconds... # 104.48 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 104.48 [+0.00] Tx Timestamps: 675 received 0 errors # 104.64 [+0.17] udp gso zerocopy timestamp audit # 105.78 [+1.14] RTNETLINK answers: Invalid argument # 106.35 [+0.57] udp rx: 6 MB/s 4515 calls/s # 106.88 [+0.52] udp tx: 12 MB/s 216 calls/s 216 msg/s # 107.35 [+0.47] udp rx: 12 MB/s 9245 calls/s # 107.88 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 108.35 [+0.47] udp rx: 12 MB/s 9460 calls/s # 108.89 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 110.89 [+2.00] Summary over 3.011 seconds... # 110.89 [+0.00] sum udp tx: 13 MB/s 656 calls (217/s) 656 msgs (217/s) # 110.89 [+0.00] Tx Timestamps: 656 received 0 errors # 110.89 [+0.00] Zerocopy acks: 656 # 111.18 [+0.29] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.24 [+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__->