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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.94 [+1.92] tcp tx: 436 MB/s 7395 calls/s 7395 msg/s # 1.94 [+0.00] tcp rx: 436 MB/s 7380 calls/s # 2.94 [+1.00] tcp tx: 427 MB/s 7246 calls/s 7246 msg/s # 2.94 [+0.00] tcp rx: 428 MB/s 7221 calls/s # 3.94 [+1.00] tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # 4.04 [+0.11] tcp zerocopy # 5.94 [+1.90] tcp tx: 237 MB/s 4023 calls/s 4023 msg/s # 5.94 [+0.00] tcp rx: 237 MB/s 4020 calls/s # 6.94 [+1.00] tcp tx: 235 MB/s 3986 calls/s 3986 msg/s # 6.94 [+0.00] tcp rx: 235 MB/s 3976 calls/s # 7.94 [+1.00] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 8.05 [+0.11] udp # 9.54 [+1.49] udp rx: 8 MB/s 5971 calls/s # 9.92 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 10.54 [+0.62] udp rx: 14 MB/s 10636 calls/s # 10.92 [+0.39] udp tx: 15 MB/s 10836 calls/s 258 msg/s # 11.54 [+0.61] udp rx: 15 MB/s 10907 calls/s # 12.04 [+0.50] udp gso # 13.50 [+1.46] udp rx: 17 MB/s 12306 calls/s # 13.83 [+0.33] udp tx: 25 MB/s 439 calls/s 439 msg/s # 14.50 [+0.67] udp rx: 25 MB/s 18270 calls/s # 14.83 [+0.33] udp tx: 25 MB/s 433 calls/s 433 msg/s # 15.50 [+0.67] udp rx: 26 MB/s 18732 calls/s # 15.84 [+0.34] udp tx: 26 MB/s 450 calls/s 450 msg/s # 15.96 [+0.13] udp gso zerocopy # 17.45 [+1.49] udp rx: 14 MB/s 10248 calls/s # 17.88 [+0.43] udp tx: 25 MB/s 428 calls/s 428 msg/s # 18.45 [+0.57] udp rx: 25 MB/s 17850 calls/s # 18.88 [+0.43] udp tx: 24 MB/s 423 calls/s 423 msg/s # 19.45 [+0.58] udp rx: 25 MB/s 17976 calls/s # 22.00 [+2.54] udp gso timestamp # 23.51 [+1.51] udp rx: 15 MB/s 10836 calls/s # 23.88 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 24.51 [+0.63] udp rx: 25 MB/s 17892 calls/s # 24.88 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.51 [+0.63] udp rx: 24 MB/s 17808 calls/s # 25.88 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.01 [+2.13] udp gso zerocopy audit # 29.54 [+1.53] udp rx: 14 MB/s 10542 calls/s # 29.97 [+0.43] udp tx: 25 MB/s 431 calls/s 431 msg/s # 30.54 [+0.57] udp rx: 24 MB/s 17220 calls/s # 30.98 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 31.54 [+0.57] udp rx: 25 MB/s 18102 calls/s # 33.98 [+2.43] Summary over 3.001 seconds... # 33.98 [+0.00] sum udp tx: 25 MB/s 1278 calls (425/s) 1278 msgs (425/s) # 33.98 [+0.00] Zerocopy acks: 1278 # 34.09 [+0.11] udp gso timestamp audit # 35.57 [+1.49] udp rx: 14 MB/s 10458 calls/s # 35.97 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 36.57 [+0.61] udp rx: 24 MB/s 17724 calls/s # 36.97 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 37.58 [+0.61] udp rx: 24 MB/s 17682 calls/s # 37.97 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 39.97 [+2.00] Summary over 3.001 seconds... # 39.97 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 39.98 [+0.00] Tx Timestamps: 1256 received 0 errors # 40.11 [+0.14] udp gso zerocopy timestamp audit # 41.62 [+1.51] udp rx: 13 MB/s 9702 calls/s # 42.07 [+0.45] udp tx: 24 MB/s 420 calls/s 420 msg/s # 42.62 [+0.55] udp rx: 24 MB/s 17808 calls/s # 43.07 [+0.45] udp tx: 24 MB/s 421 calls/s 421 msg/s # 43.62 [+0.55] udp rx: 24 MB/s 17136 calls/s # 44.07 [+0.45] udp tx: 23 MB/s 406 calls/s 406 msg/s # 46.08 [+2.00] Summary over 3.007 seconds... # 46.08 [+0.00] sum udp tx: 25 MB/s 1247 calls (414/s) 1247 msgs (414/s) # 46.08 [+0.00] Tx Timestamps: 1247 received 0 errors # 46.08 [+0.00] Zerocopy acks: 1247 # 46.20 [+0.12] ipv6 # 46.20 [+0.00] tcp # 48.16 [+1.96] tcp tx: 426 MB/s 7228 calls/s 7228 msg/s # 48.17 [+0.00] tcp rx: 426 MB/s 7091 calls/s # 49.16 [+1.00] tcp tx: 431 MB/s 7317 calls/s 7317 msg/s # 49.17 [+0.00] tcp rx: 432 MB/s 7306 calls/s # 50.17 [+1.00] tcp tx: 422 MB/s 7165 calls/s 7165 msg/s # 50.17 [+0.00] tcp rx: 421 MB/s 7103 calls/s # 50.28 [+0.11] tcp zerocopy # 52.17 [+1.89] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 52.17 [+0.00] tcp rx: 222 MB/s 3774 calls/s # 53.17 [+1.00] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 53.17 [+0.00] tcp rx: 224 MB/s 3788 calls/s # 54.17 [+1.00] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 54.29 [+0.12] udp # 55.79 [+1.50] udp rx: 7 MB/s 5468 calls/s # 56.18 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 56.79 [+0.61] udp rx: 14 MB/s 10587 calls/s # 57.18 [+0.39] udp tx: 14 MB/s 10535 calls/s 245 msg/s # 57.80 [+0.61] udp rx: 14 MB/s 10495 calls/s # 58.18 [+0.39] udp tx: 14 MB/s 10578 calls/s 246 msg/s # 58.29 [+0.11] udp gso # 59.76 [+1.47] udp rx: 17 MB/s 12556 calls/s # 60.11 [+0.34] udp tx: 25 MB/s 437 calls/s 437 msg/s # 60.77 [+0.66] udp rx: 24 MB/s 17931 calls/s # 61.11 [+0.34] udp tx: 24 MB/s 417 calls/s 417 msg/s # 61.77 [+0.66] udp rx: 25 MB/s 18404 calls/s # 62.23 [+0.46] udp gso zerocopy # 63.76 [+1.53] udp rx: 14 MB/s 10277 calls/s # 64.20 [+0.43] udp tx: 25 MB/s 426 calls/s 426 msg/s # 64.76 [+0.57] udp rx: 24 MB/s 17845 calls/s # 65.20 [+0.43] udp tx: 23 MB/s 406 calls/s 406 msg/s # 65.77 [+0.57] udp rx: 24 MB/s 17544 calls/s # 66.20 [+0.44] udp tx: 23 MB/s 405 calls/s 405 msg/s # 66.32 [+0.12] udp gso timestamp # 67.82 [+1.50] udp rx: 14 MB/s 10707 calls/s # 68.20 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 68.82 [+0.62] udp rx: 23 MB/s 17372 calls/s # 69.20 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 69.83 [+0.63] udp rx: 24 MB/s 17587 calls/s # 70.20 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.34 [+2.14] udp gso zerocopy audit # 73.87 [+1.53] udp rx: 14 MB/s 10406 calls/s # 74.26 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 74.87 [+0.61] udp rx: 23 MB/s 17071 calls/s # 75.26 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 75.87 [+0.61] udp rx: 23 MB/s 17329 calls/s # 76.26 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.26 [+2.00] Summary over 3.001 seconds... # 78.26 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 78.27 [+0.00] Zerocopy acks: 1200 # 78.39 [+0.13] udp gso timestamp audit # 79.93 [+1.54] udp rx: 14 MB/s 10578 calls/s # 80.33 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 80.93 [+0.60] udp rx: 24 MB/s 17544 calls/s # 81.35 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 81.94 [+0.59] udp rx: 24 MB/s 17716 calls/s # 84.34 [+2.40] Summary over 3.004 seconds... # 84.34 [+0.00] sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # 84.34 [+0.00] Tx Timestamps: 1231 received 0 errors # 84.46 [+0.12] udp gso zerocopy timestamp audit # 86.00 [+1.54] udp rx: 13 MB/s 9972 calls/s # 86.38 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 86.98 [+0.59] udp rx: 22 MB/s 16556 calls/s # 87.38 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 87.98 [+0.60] udp rx: 23 MB/s 17501 calls/s # 90.38 [+2.40] Summary over 3.000 seconds... # 90.38 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 90.39 [+0.00] Tx Timestamps: 1195 received 0 errors # 90.39 [+0.00] Zerocopy acks: 1195 # 90.55 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.59 [+0.04] 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__->