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 # 1.98 [+1.98] tcp tx: 434 MB/s 7367 calls/s 7367 msg/s # 1.98 [+0.00] tcp rx: 434 MB/s 7354 calls/s # 2.98 [+1.00] tcp tx: 438 MB/s 7440 calls/s 7440 msg/s # 2.98 [+0.00] tcp rx: 438 MB/s 7399 calls/s # 4.09 [+1.11] tcp zerocopy # 5.93 [+1.83] tcp tx: 239 MB/s 4066 calls/s 4066 msg/s # 5.93 [+0.00] tcp rx: 239 MB/s 4063 calls/s # 6.92 [+1.00] tcp tx: 237 MB/s 4031 calls/s 4031 msg/s # 6.93 [+0.00] tcp rx: 238 MB/s 4031 calls/s # 7.93 [+1.00] tcp tx: 240 MB/s 4072 calls/s 4072 msg/s # 8.03 [+0.10] udp # 9.52 [+1.49] udp rx: 8 MB/s 5822 calls/s # 9.88 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 10.52 [+0.63] udp rx: 15 MB/s 10814 calls/s # 10.88 [+0.37] udp tx: 15 MB/s 10794 calls/s 257 msg/s # 11.52 [+0.64] udp rx: 15 MB/s 10848 calls/s # 11.98 [+0.46] udp gso # 13.42 [+1.44] udp rx: 17 MB/s 12180 calls/s # 13.77 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 14.42 [+0.65] udp rx: 25 MB/s 18270 calls/s # 14.78 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 15.43 [+0.65] udp rx: 26 MB/s 18564 calls/s # 15.89 [+0.46] udp gso zerocopy # 17.35 [+1.46] udp rx: 14 MB/s 10584 calls/s # 17.74 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 18.35 [+0.60] udp rx: 24 MB/s 17220 calls/s # 18.75 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 19.35 [+0.61] udp rx: 24 MB/s 17724 calls/s # 19.75 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 19.86 [+0.11] udp gso timestamp # 21.31 [+1.45] udp rx: 16 MB/s 11634 calls/s # 21.67 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 22.31 [+0.64] udp rx: 26 MB/s 18732 calls/s # 22.68 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 23.32 [+0.64] udp rx: 26 MB/s 18690 calls/s # 23.68 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 25.80 [+2.12] udp gso zerocopy audit # 27.28 [+1.47] udp rx: 15 MB/s 11004 calls/s # 27.64 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.28 [+0.64] udp rx: 25 MB/s 18018 calls/s # 28.64 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.28 [+0.64] udp rx: 25 MB/s 18018 calls/s # 29.64 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 31.64 [+2.00] Summary over 3.000 seconds... # 31.64 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 31.64 [+0.00] Zerocopy acks: 1273 # 31.75 [+0.11] udp gso timestamp audit # 33.23 [+1.48] udp rx: 15 MB/s 10794 calls/s # 33.60 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 34.23 [+0.63] udp rx: 24 MB/s 17640 calls/s # 34.61 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.23 [+0.63] udp rx: 25 MB/s 17934 calls/s # 37.60 [+2.37] Summary over 3.001 seconds... # 37.60 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 37.61 [+0.00] Tx Timestamps: 1259 received 0 errors # 37.72 [+0.12] udp gso zerocopy timestamp audit # 39.20 [+1.47] udp rx: 15 MB/s 10752 calls/s # 39.57 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.20 [+0.63] udp rx: 24 MB/s 17430 calls/s # 40.57 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 41.20 [+0.63] udp rx: 24 MB/s 17640 calls/s # 43.57 [+2.37] Summary over 3.000 seconds... # 43.57 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 43.57 [+0.00] Tx Timestamps: 1248 received 0 errors # 43.58 [+0.00] Zerocopy acks: 1248 # 43.69 [+0.11] ipv6 # 43.69 [+0.00] tcp # 45.50 [+1.82] tcp tx: 451 MB/s 7666 calls/s 7666 msg/s # 45.50 [+0.00] tcp rx: 452 MB/s 7640 calls/s # 46.50 [+1.00] tcp tx: 446 MB/s 7565 calls/s 7565 msg/s # 46.50 [+0.00] tcp rx: 446 MB/s 7538 calls/s # 47.50 [+1.00] tcp tx: 439 MB/s 7454 calls/s 7454 msg/s # 47.60 [+0.10] tcp zerocopy # 49.45 [+1.85] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 49.45 [+0.00] tcp rx: 228 MB/s 3857 calls/s # 50.45 [+1.00] tcp tx: 229 MB/s 3889 calls/s 3889 msg/s # 50.45 [+0.00] tcp rx: 229 MB/s 3885 calls/s # 53.57 [+3.12] udp # 55.03 [+1.46] udp rx: 8 MB/s 5837 calls/s # 55.39 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 56.03 [+0.64] udp rx: 13 MB/s 10177 calls/s # 56.40 [+0.37] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 57.03 [+0.63] udp rx: 14 MB/s 10354 calls/s # 57.49 [+0.46] udp gso # 58.94 [+1.45] udp rx: 17 MB/s 12427 calls/s # 59.28 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 59.94 [+0.65] udp rx: 24 MB/s 18060 calls/s # 60.29 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 60.94 [+0.65] udp rx: 26 MB/s 19221 calls/s # 61.39 [+0.45] udp gso zerocopy # 62.86 [+1.47] udp rx: 15 MB/s 11266 calls/s # 63.25 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 63.86 [+0.62] udp rx: 23 MB/s 17458 calls/s # 64.25 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 64.87 [+0.62] udp rx: 23 MB/s 17415 calls/s # 67.37 [+2.50] udp gso timestamp # 68.85 [+1.49] udp rx: 15 MB/s 10965 calls/s # 69.23 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 69.85 [+0.63] udp rx: 23 MB/s 17458 calls/s # 70.23 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.86 [+0.63] udp rx: 24 MB/s 18232 calls/s # 73.34 [+2.49] udp gso zerocopy audit # 74.85 [+1.51] udp rx: 15 MB/s 11567 calls/s # 75.18 [+0.33] udp tx: 23 MB/s 406 calls/s 406 msg/s # 75.85 [+0.67] udp rx: 23 MB/s 17458 calls/s # 76.19 [+0.33] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.86 [+0.67] udp rx: 24 MB/s 17630 calls/s # 79.19 [+2.33] Summary over 3.001 seconds... # 79.19 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 79.19 [+0.00] Zerocopy acks: 1223 # 79.30 [+0.12] udp gso timestamp audit # 80.78 [+1.47] udp rx: 15 MB/s 11137 calls/s # 81.15 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 81.78 [+0.63] udp rx: 23 MB/s 17458 calls/s # 82.15 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 82.78 [+0.63] udp rx: 24 MB/s 17845 calls/s # 85.15 [+2.37] Summary over 3.001 seconds... # 85.15 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 85.15 [+0.00] Tx Timestamps: 1231 received 0 errors # 85.27 [+0.11] udp gso zerocopy timestamp audit # 86.76 [+1.49] udp rx: 14 MB/s 10449 calls/s # 87.14 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 87.76 [+0.62] udp rx: 23 MB/s 17243 calls/s # 88.14 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.76 [+0.62] udp rx: 23 MB/s 17501 calls/s # 91.14 [+2.38] Summary over 3.000 seconds... # 91.14 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 91.14 [+0.00] Tx Timestamps: 1207 received 0 errors # 91.14 [+0.00] Zerocopy acks: 1207 # 91.31 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.37 [+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__->