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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.27 [+1.26] RTNETLINK answers: Invalid argument # 2.37 [+1.10] tcp rx: 329 MB/s 5580 calls/s # 2.37 [+0.00] tcp tx: 329 MB/s 5586 calls/s 5586 msg/s # 3.37 [+1.00] tcp tx: 330 MB/s 5612 calls/s 5612 msg/s # 3.37 [+0.00] tcp rx: 331 MB/s 5601 calls/s # 4.52 [+1.15] tcp zerocopy # 5.65 [+1.12] RTNETLINK answers: Invalid argument # 6.74 [+1.09] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 6.74 [+0.00] tcp rx: 159 MB/s 2705 calls/s # 7.74 [+0.99] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 7.75 [+0.01] tcp rx: 159 MB/s 2695 calls/s # 8.74 [+0.99] tcp tx: 151 MB/s 2563 calls/s 2563 msg/s # 8.91 [+0.17] udp # 10.10 [+1.20] RTNETLINK answers: Invalid argument # 10.62 [+0.52] udp rx: 3 MB/s 2451 calls/s # 11.22 [+0.60] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.62 [+0.40] udp rx: 9 MB/s 6591 calls/s # 12.23 [+0.61] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 12.62 [+0.39] udp rx: 10 MB/s 7245 calls/s # 13.43 [+0.80] udp sendmmsg # 14.55 [+1.12] RTNETLINK answers: Invalid argument # 15.14 [+0.59] udp rx: 5 MB/s 3902 calls/s # 15.64 [+0.50] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 16.14 [+0.50] udp rx: 10 MB/s 7538 calls/s # 16.64 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.14 [+0.50] udp rx: 11 MB/s 8003 calls/s # 17.79 [+0.65] udp gso # 18.90 [+1.11] RTNETLINK answers: Invalid argument # 19.48 [+0.58] udp rx: 7 MB/s 5082 calls/s # 20.01 [+0.53] udp tx: 15 MB/s 261 calls/s 261 msg/s # 20.48 [+0.47] udp rx: 15 MB/s 10710 calls/s # 21.01 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.49 [+0.47] udp rx: 14 MB/s 10290 calls/s # 22.01 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 22.19 [+0.18] udp gso zerocopy # 23.33 [+1.14] RTNETLINK answers: Invalid argument # 23.89 [+0.56] udp rx: 6 MB/s 4536 calls/s # 24.43 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.90 [+0.46] udp rx: 14 MB/s 10080 calls/s # 25.43 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.90 [+0.46] udp rx: 13 MB/s 9660 calls/s # 28.59 [+2.70] udp gso timestamp # 29.76 [+1.16] RTNETLINK answers: Invalid argument # 30.32 [+0.56] udp rx: 6 MB/s 4494 calls/s # 30.85 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 31.32 [+0.47] udp rx: 14 MB/s 10122 calls/s # 31.85 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 32.33 [+0.48] udp rx: 14 MB/s 10080 calls/s # 32.86 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 35.05 [+2.19] udp gso zerocopy audit # 36.22 [+1.17] RTNETLINK answers: Invalid argument # 36.80 [+0.57] udp rx: 5 MB/s 3696 calls/s # 37.34 [+0.55] udp tx: 12 MB/s 214 calls/s 214 msg/s # 37.80 [+0.46] udp rx: 13 MB/s 9786 calls/s # 38.34 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.80 [+0.46] udp rx: 13 MB/s 9912 calls/s # 41.34 [+2.54] Summary over 3.003 seconds... # 41.34 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 41.35 [+0.00] Zerocopy acks: 686 # 41.50 [+0.15] udp gso timestamp audit # 42.70 [+1.21] RTNETLINK answers: Invalid argument # 43.18 [+0.48] udp rx: 4 MB/s 3024 calls/s # 43.85 [+0.66] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.18 [+0.34] udp rx: 13 MB/s 9576 calls/s # 44.85 [+0.66] udp tx: 13 MB/s 226 calls/s 226 msg/s # 45.18 [+0.34] udp rx: 13 MB/s 9912 calls/s # 45.85 [+0.66] udp tx: 14 MB/s 239 calls/s 239 msg/s # 47.85 [+2.00] Summary over 3.000 seconds... # 47.85 [+0.00] sum udp tx: 14 MB/s 696 calls (232/s) 696 msgs (232/s) # 47.85 [+0.00] Tx Timestamps: 696 received 0 errors # 48.02 [+0.16] udp gso zerocopy timestamp audit # 49.16 [+1.14] RTNETLINK answers: Invalid argument # 49.74 [+0.58] udp rx: 6 MB/s 4536 calls/s # 50.28 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.74 [+0.47] udp rx: 13 MB/s 9660 calls/s # 51.28 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.74 [+0.47] udp rx: 13 MB/s 9450 calls/s # 54.27 [+2.52] Summary over 3.002 seconds... # 54.27 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 54.27 [+0.00] Tx Timestamps: 683 received 0 errors # 54.27 [+0.00] Zerocopy acks: 683 # 54.48 [+0.21] ipv6 # 54.48 [+0.00] tcp # 55.72 [+1.24] RTNETLINK answers: Invalid argument # 56.84 [+1.11] tcp tx: 304 MB/s 5164 calls/s 5164 msg/s # 56.84 [+0.00] tcp rx: 304 MB/s 5138 calls/s # 57.83 [+0.99] tcp tx: 317 MB/s 5390 calls/s 5390 msg/s # 57.84 [+0.00] tcp rx: 318 MB/s 5363 calls/s # 58.84 [+1.01] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 58.99 [+0.15] tcp zerocopy # 60.14 [+1.14] RTNETLINK answers: Invalid argument # 61.26 [+1.12] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 61.26 [+0.00] tcp rx: 161 MB/s 2733 calls/s # 62.26 [+1.00] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 62.26 [+0.00] tcp rx: 151 MB/s 2571 calls/s # 63.26 [+1.00] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 63.42 [+0.16] udp # 64.51 [+1.09] RTNETLINK answers: Invalid argument # 65.13 [+0.61] udp rx: 4 MB/s 3188 calls/s # 65.62 [+0.49] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 66.13 [+0.51] udp rx: 9 MB/s 7292 calls/s # 66.62 [+0.50] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 67.13 [+0.50] udp rx: 11 MB/s 8140 calls/s # 67.76 [+0.64] udp sendmmsg # 68.83 [+1.07] RTNETLINK answers: Invalid argument # 69.45 [+0.62] udp rx: 5 MB/s 3807 calls/s # 69.93 [+0.48] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 70.45 [+0.52] udp rx: 9 MB/s 7288 calls/s # 70.94 [+0.49] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 71.45 [+0.51] udp rx: 10 MB/s 7797 calls/s # 71.94 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.08 [+0.14] udp gso # 73.13 [+1.05] RTNETLINK answers: Invalid argument # 73.75 [+0.61] udp rx: 7 MB/s 5633 calls/s # 74.22 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.75 [+0.52] udp rx: 14 MB/s 10621 calls/s # 75.22 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 75.75 [+0.53] udp rx: 13 MB/s 9976 calls/s # 76.38 [+0.63] udp gso zerocopy # 77.47 [+1.10] RTNETLINK answers: Invalid argument # 78.07 [+0.60] udp rx: 6 MB/s 4816 calls/s # 78.58 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 79.07 [+0.49] udp rx: 13 MB/s 9675 calls/s # 79.58 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.07 [+0.49] udp rx: 13 MB/s 9890 calls/s # 82.73 [+2.65] udp gso timestamp # 83.82 [+1.10] RTNETLINK answers: Invalid argument # 84.41 [+0.59] udp rx: 6 MB/s 4687 calls/s # 84.92 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 85.42 [+0.49] udp rx: 13 MB/s 9890 calls/s # 85.92 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 86.42 [+0.49] udp rx: 13 MB/s 9933 calls/s # 89.10 [+2.68] udp gso zerocopy audit # 90.26 [+1.17] RTNETLINK answers: Invalid argument # 90.84 [+0.58] udp rx: 6 MB/s 4601 calls/s # 91.38 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.84 [+0.46] udp rx: 13 MB/s 9890 calls/s # 92.38 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.84 [+0.46] udp rx: 13 MB/s 9933 calls/s # 95.37 [+2.52] Summary over 3.003 seconds... # 95.37 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 95.37 [+0.00] Zerocopy acks: 693 # 95.57 [+0.20] udp gso timestamp audit # 96.68 [+1.11] RTNETLINK answers: Invalid argument # 97.26 [+0.58] udp rx: 6 MB/s 4773 calls/s # 97.78 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 98.26 [+0.48] udp rx: 13 MB/s 9976 calls/s # 98.78 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.26 [+0.48] udp rx: 13 MB/s 9976 calls/s # 101.78 [+2.52] Summary over 3.001 seconds... # 101.78 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 101.78 [+0.00] Tx Timestamps: 699 received 0 errors # 101.96 [+0.18] udp gso zerocopy timestamp audit # 103.03 [+1.07] RTNETLINK answers: Invalid argument # 103.64 [+0.61] udp rx: 6 MB/s 4730 calls/s # 104.12 [+0.48] udp tx: 12 MB/s 217 calls/s 217 msg/s # 104.64 [+0.52] udp rx: 13 MB/s 9589 calls/s # 105.12 [+0.48] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.64 [+0.52] udp rx: 13 MB/s 9643 calls/s # 108.12 [+2.48] Summary over 3.003 seconds... # 108.12 [+0.00] sum udp tx: 13 MB/s 666 calls (221/s) 666 msgs (221/s) # 108.12 [+0.00] Tx Timestamps: 666 received 0 errors # 108.12 [+0.00] Zerocopy acks: 666 # 108.37 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.42 [+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__->