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 # 0.10 [+0.10] ipv4 # 0.10 [+0.00] tcp # 3.13 [+3.03] tcp tx: 364 MB/s 6180 calls/s 6180 msg/s # 3.14 [+0.00] tcp rx: 364 MB/s 6185 calls/s # 4.13 [+1.00] tcp tx: 403 MB/s 6850 calls/s 6850 msg/s # 4.14 [+0.00] tcp rx: 403 MB/s 6843 calls/s # 5.14 [+1.00] tcp tx: 440 MB/s 7477 calls/s 7477 msg/s # 5.36 [+0.23] tcp zerocopy # 8.31 [+2.95] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 8.31 [+0.00] tcp rx: 236 MB/s 4003 calls/s # 9.31 [+1.00] tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # 9.31 [+0.00] tcp rx: 234 MB/s 3965 calls/s # 10.31 [+1.00] tcp tx: 237 MB/s 4024 calls/s 4024 msg/s # 10.54 [+0.23] udp # 12.73 [+2.19] udp rx: 2 MB/s 2044 calls/s # 13.52 [+0.79] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 13.73 [+0.21] udp rx: 13 MB/s 9458 calls/s # 14.52 [+0.79] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 14.73 [+0.21] udp rx: 14 MB/s 10034 calls/s # 15.73 [+1.00] udp gso # 17.88 [+2.15] udp rx: 8 MB/s 5754 calls/s # 18.58 [+0.70] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.88 [+0.31] udp rx: 26 MB/s 18564 calls/s # 19.58 [+0.69] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.88 [+0.31] udp rx: 25 MB/s 18396 calls/s # 20.58 [+0.69] udp tx: 25 MB/s 433 calls/s 433 msg/s # 20.79 [+0.21] udp gso zerocopy # 23.05 [+2.26] udp rx: 6 MB/s 4578 calls/s # 23.79 [+0.74] udp tx: 24 MB/s 421 calls/s 421 msg/s # 24.05 [+0.26] udp rx: 25 MB/s 17850 calls/s # 24.79 [+0.74] udp tx: 24 MB/s 417 calls/s 417 msg/s # 25.06 [+0.27] udp rx: 24 MB/s 17346 calls/s # 28.01 [+2.95] udp gso timestamp # 30.27 [+2.26] udp rx: 6 MB/s 4746 calls/s # 31.00 [+0.74] udp tx: 25 MB/s 426 calls/s 426 msg/s # 31.27 [+0.27] udp rx: 24 MB/s 17808 calls/s # 32.01 [+0.74] udp tx: 24 MB/s 422 calls/s 422 msg/s # 32.27 [+0.26] udp rx: 24 MB/s 17556 calls/s # 35.23 [+2.97] udp gso zerocopy audit # 37.47 [+2.23] udp rx: 6 MB/s 4494 calls/s # 38.21 [+0.75] udp tx: 25 MB/s 426 calls/s 426 msg/s # 38.47 [+0.25] udp rx: 24 MB/s 17808 calls/s # 39.21 [+0.75] udp tx: 24 MB/s 414 calls/s 414 msg/s # 39.47 [+0.25] udp rx: 24 MB/s 17178 calls/s # 40.21 [+0.75] udp tx: 24 MB/s 410 calls/s 410 msg/s # 42.22 [+2.00] Summary over 3.001 seconds... # 42.22 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 42.22 [+0.00] Zerocopy acks: 1250 # 42.43 [+0.21] udp gso timestamp audit # 44.65 [+2.21] udp rx: 6 MB/s 4872 calls/s # 45.39 [+0.75] udp tx: 25 MB/s 431 calls/s 431 msg/s # 45.65 [+0.26] udp rx: 24 MB/s 17766 calls/s # 46.39 [+0.74] udp tx: 25 MB/s 427 calls/s 427 msg/s # 46.66 [+0.27] udp rx: 25 MB/s 18228 calls/s # 49.39 [+2.73] Summary over 3.001 seconds... # 49.39 [+0.00] sum udp tx: 25 MB/s 1287 calls (428/s) 1287 msgs (428/s) # 49.39 [+0.00] Tx Timestamps: 1287 received 0 errors # 49.62 [+0.23] udp gso zerocopy timestamp audit # 51.86 [+2.24] udp rx: 7 MB/s 4998 calls/s # 52.56 [+0.70] udp tx: 24 MB/s 408 calls/s 408 msg/s # 52.86 [+0.30] udp rx: 24 MB/s 17178 calls/s # 53.56 [+0.70] udp tx: 23 MB/s 402 calls/s 402 msg/s # 53.88 [+0.32] udp rx: 23 MB/s 17010 calls/s # 54.56 [+0.68] udp tx: 23 MB/s 401 calls/s 401 msg/s # 56.57 [+2.00] Summary over 3.001 seconds... # 56.57 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 56.57 [+0.00] Tx Timestamps: 1211 received 0 errors # 56.57 [+0.00] Zerocopy acks: 1211 # 56.77 [+0.20] ipv6 # 56.77 [+0.00] tcp # 59.74 [+2.97] tcp tx: 453 MB/s 7684 calls/s 7684 msg/s # 59.75 [+0.00] tcp rx: 453 MB/s 7683 calls/s # 60.74 [+1.00] tcp tx: 438 MB/s 7443 calls/s 7443 msg/s # 60.75 [+0.00] tcp rx: 439 MB/s 7441 calls/s # 61.75 [+1.00] tcp tx: 441 MB/s 7487 calls/s 7487 msg/s # 61.97 [+0.23] tcp zerocopy # 64.87 [+2.89] tcp tx: 231 MB/s 3924 calls/s 3924 msg/s # 64.87 [+0.00] tcp rx: 231 MB/s 3925 calls/s # 65.87 [+1.00] tcp tx: 230 MB/s 3914 calls/s 3914 msg/s # 65.87 [+0.00] tcp rx: 231 MB/s 3913 calls/s # 66.87 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 67.10 [+0.23] udp # 69.30 [+2.20] udp rx: 4 MB/s 3001 calls/s # 69.97 [+0.67] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 70.30 [+0.33] udp rx: 12 MB/s 9427 calls/s # 70.98 [+0.68] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 71.30 [+0.32] udp rx: 13 MB/s 9843 calls/s # 72.18 [+0.87] udp gso # 74.26 [+2.08] udp rx: 8 MB/s 5891 calls/s # 74.95 [+0.69] udp tx: 25 MB/s 437 calls/s 437 msg/s # 75.26 [+0.31] udp rx: 25 MB/s 18877 calls/s # 75.95 [+0.69] udp tx: 25 MB/s 433 calls/s 433 msg/s # 76.27 [+0.31] udp rx: 24 MB/s 18189 calls/s # 77.15 [+0.88] udp gso zerocopy # 79.35 [+2.20] udp rx: 6 MB/s 4687 calls/s # 80.09 [+0.75] udp tx: 24 MB/s 421 calls/s 421 msg/s # 80.36 [+0.26] udp rx: 24 MB/s 18017 calls/s # 81.09 [+0.74] udp tx: 23 MB/s 404 calls/s 404 msg/s # 81.36 [+0.27] udp rx: 23 MB/s 17501 calls/s # 82.10 [+0.74] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.34 [+0.24] udp gso timestamp # 84.54 [+2.21] udp rx: 8 MB/s 6192 calls/s # 85.21 [+0.66] udp tx: 24 MB/s 422 calls/s 422 msg/s # 85.54 [+0.34] udp rx: 24 MB/s 17759 calls/s # 86.21 [+0.66] udp tx: 24 MB/s 408 calls/s 408 msg/s # 86.54 [+0.34] udp rx: 23 MB/s 17415 calls/s # 89.43 [+2.89] udp gso zerocopy audit # 91.66 [+2.23] udp rx: 6 MB/s 5074 calls/s # 92.38 [+0.72] udp tx: 24 MB/s 412 calls/s 412 msg/s # 92.66 [+0.28] udp rx: 24 MB/s 17673 calls/s # 93.38 [+0.72] udp tx: 23 MB/s 407 calls/s 407 msg/s # 93.68 [+0.30] udp rx: 24 MB/s 17587 calls/s # 96.38 [+2.70] Summary over 3.000 seconds... # 96.38 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 96.38 [+0.00] Zerocopy acks: 1219 # 96.59 [+0.21] udp gso timestamp audit # 98.83 [+2.23] udp rx: 6 MB/s 4859 calls/s # 99.56 [+0.73] udp tx: 24 MB/s 422 calls/s 422 msg/s # 99.83 [+0.27] udp rx: 25 MB/s 18275 calls/s # 100.56 [+0.73] udp tx: 24 MB/s 422 calls/s 422 msg/s # 100.83 [+0.27] udp rx: 24 MB/s 17845 calls/s # 101.56 [+0.73] udp tx: 24 MB/s 418 calls/s 418 msg/s # 103.56 [+2.00] Summary over 3.004 seconds... # 103.56 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 103.57 [+0.00] Tx Timestamps: 1262 received 0 errors # 103.79 [+0.23] udp gso zerocopy timestamp audit # 106.05 [+2.25] udp rx: 7 MB/s 5547 calls/s # 106.73 [+0.69] udp tx: 24 MB/s 409 calls/s 409 msg/s # 107.05 [+0.32] udp rx: 23 MB/s 17501 calls/s # 107.74 [+0.69] udp tx: 23 MB/s 403 calls/s 403 msg/s # 108.05 [+0.32] udp rx: 23 MB/s 17243 calls/s # 110.74 [+2.68] Summary over 3.001 seconds... # 110.74 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 110.74 [+0.00] Tx Timestamps: 1210 received 0 errors # 110.74 [+0.00] Zerocopy acks: 1210 # 111.14 [+0.40] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 111.30 [+0.16] 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__->