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 # 2.88 [+2.86] tcp tx: 445 MB/s 7553 calls/s 7553 msg/s # 2.88 [+0.00] tcp rx: 445 MB/s 7548 calls/s # 3.88 [+1.00] tcp tx: 446 MB/s 7572 calls/s 7572 msg/s # 3.88 [+0.00] tcp rx: 446 MB/s 7562 calls/s # 4.88 [+1.00] tcp tx: 440 MB/s 7465 calls/s 7465 msg/s # 5.09 [+0.21] tcp zerocopy # 7.71 [+2.61] tcp tx: 239 MB/s 4070 calls/s 4070 msg/s # 7.71 [+0.00] tcp rx: 240 MB/s 4064 calls/s # 8.71 [+1.00] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 8.71 [+0.00] tcp rx: 231 MB/s 3916 calls/s # 9.71 [+1.00] tcp tx: 218 MB/s 3700 calls/s 3700 msg/s # 9.91 [+0.20] udp # 11.95 [+2.04] udp rx: 4 MB/s 3032 calls/s # 12.62 [+0.67] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 12.95 [+0.33] udp rx: 13 MB/s 9779 calls/s # 13.63 [+0.68] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.95 [+0.32] udp rx: 13 MB/s 9925 calls/s # 14.81 [+0.86] udp gso # 16.79 [+1.98] udp rx: 9 MB/s 6594 calls/s # 17.44 [+0.65] udp tx: 26 MB/s 454 calls/s 454 msg/s # 17.79 [+0.36] udp rx: 26 MB/s 19152 calls/s # 18.45 [+0.65] udp tx: 27 MB/s 463 calls/s 463 msg/s # 18.80 [+0.35] udp rx: 27 MB/s 19866 calls/s # 19.64 [+0.84] udp gso zerocopy # 21.65 [+2.01] udp rx: 9 MB/s 6468 calls/s # 22.28 [+0.64] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.65 [+0.37] udp rx: 24 MB/s 17388 calls/s # 23.28 [+0.63] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.66 [+0.38] udp rx: 24 MB/s 17640 calls/s # 26.47 [+2.81] udp gso timestamp # 28.50 [+2.03] udp rx: 9 MB/s 6930 calls/s # 29.11 [+0.61] udp tx: 24 MB/s 423 calls/s 423 msg/s # 29.50 [+0.39] udp rx: 24 MB/s 17724 calls/s # 30.12 [+0.61] udp tx: 25 MB/s 428 calls/s 428 msg/s # 30.50 [+0.39] udp rx: 25 MB/s 18018 calls/s # 33.32 [+2.82] udp gso zerocopy audit # 35.34 [+2.02] udp rx: 8 MB/s 5754 calls/s # 36.02 [+0.68] udp tx: 24 MB/s 419 calls/s 419 msg/s # 36.34 [+0.32] udp rx: 24 MB/s 17346 calls/s # 37.02 [+0.68] udp tx: 24 MB/s 414 calls/s 414 msg/s # 37.35 [+0.32] udp rx: 24 MB/s 17682 calls/s # 40.02 [+2.68] Summary over 3.000 seconds... # 40.03 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 40.03 [+0.00] Zerocopy acks: 1254 # 40.22 [+0.19] udp gso timestamp audit # 42.24 [+2.02] udp rx: 9 MB/s 6468 calls/s # 42.88 [+0.64] udp tx: 24 MB/s 420 calls/s 420 msg/s # 43.24 [+0.37] udp rx: 24 MB/s 17556 calls/s # 43.88 [+0.64] udp tx: 24 MB/s 419 calls/s 419 msg/s # 44.25 [+0.37] udp rx: 24 MB/s 17724 calls/s # 44.88 [+0.63] udp tx: 25 MB/s 425 calls/s 425 msg/s # 46.88 [+2.00] Summary over 3.001 seconds... # 46.88 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 46.89 [+0.00] Tx Timestamps: 1264 received 0 errors # 47.09 [+0.21] udp gso zerocopy timestamp audit # 49.11 [+2.02] udp rx: 7 MB/s 5460 calls/s # 49.79 [+0.68] udp tx: 23 MB/s 404 calls/s 404 msg/s # 50.11 [+0.32] udp rx: 23 MB/s 16884 calls/s # 50.79 [+0.68] udp tx: 23 MB/s 404 calls/s 404 msg/s # 51.11 [+0.32] udp rx: 24 MB/s 17178 calls/s # 53.79 [+2.67] Summary over 3.001 seconds... # 53.79 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 53.79 [+0.00] Tx Timestamps: 1214 received 0 errors # 53.79 [+0.00] Zerocopy acks: 1214 # 53.99 [+0.20] ipv6 # 53.99 [+0.00] tcp # 56.70 [+2.71] tcp tx: 434 MB/s 7369 calls/s 7369 msg/s # 56.70 [+0.00] tcp rx: 434 MB/s 7296 calls/s # 57.70 [+1.00] tcp tx: 412 MB/s 6990 calls/s 6990 msg/s # 57.70 [+0.00] tcp rx: 412 MB/s 6651 calls/s # 58.70 [+1.00] tcp tx: 410 MB/s 6965 calls/s 6965 msg/s # 58.92 [+0.22] tcp zerocopy # 61.71 [+2.79] tcp tx: 231 MB/s 3921 calls/s 3921 msg/s # 61.71 [+0.00] tcp rx: 231 MB/s 3922 calls/s # 62.71 [+1.00] tcp tx: 229 MB/s 3889 calls/s 3889 msg/s # 62.72 [+0.01] tcp rx: 229 MB/s 3885 calls/s # 63.71 [+0.99] tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # 63.91 [+0.20] udp # 65.94 [+2.03] udp rx: 4 MB/s 3017 calls/s # 66.61 [+0.67] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.94 [+0.33] udp rx: 13 MB/s 10107 calls/s # 67.61 [+0.67] udp tx: 14 MB/s 10363 calls/s 241 msg/s # 67.95 [+0.34] udp rx: 14 MB/s 10341 calls/s # 68.81 [+0.86] udp gso # 70.82 [+2.01] udp rx: 8 MB/s 6364 calls/s # 71.48 [+0.67] udp tx: 25 MB/s 426 calls/s 426 msg/s # 71.82 [+0.34] udp rx: 24 MB/s 18060 calls/s # 72.49 [+0.67] udp tx: 24 MB/s 424 calls/s 424 msg/s # 72.82 [+0.34] udp rx: 25 MB/s 18318 calls/s # 73.67 [+0.85] udp gso zerocopy # 75.70 [+2.03] udp rx: 9 MB/s 6579 calls/s # 76.32 [+0.62] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.70 [+0.38] udp rx: 23 MB/s 17286 calls/s # 77.32 [+0.62] udp tx: 23 MB/s 403 calls/s 403 msg/s # 77.71 [+0.38] udp rx: 23 MB/s 17415 calls/s # 80.54 [+2.83] udp gso timestamp # 82.57 [+2.03] udp rx: 7 MB/s 5461 calls/s # 83.27 [+0.70] udp tx: 24 MB/s 410 calls/s 410 msg/s # 83.57 [+0.30] udp rx: 23 MB/s 17415 calls/s # 84.27 [+0.71] udp tx: 24 MB/s 413 calls/s 413 msg/s # 84.57 [+0.30] udp rx: 24 MB/s 17759 calls/s # 87.46 [+2.90] udp gso zerocopy audit # 89.53 [+2.07] udp rx: 9 MB/s 6966 calls/s # 90.15 [+0.62] udp tx: 24 MB/s 415 calls/s 415 msg/s # 90.53 [+0.39] udp rx: 24 MB/s 17587 calls/s # 91.15 [+0.62] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.54 [+0.39] udp rx: 24 MB/s 17802 calls/s # 94.14 [+2.60] Summary over 3.000 seconds... # 94.14 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 94.15 [+0.00] Zerocopy acks: 1236 # 94.33 [+0.18] udp gso timestamp audit # 96.35 [+2.02] udp rx: 7 MB/s 5332 calls/s # 97.05 [+0.70] udp tx: 24 MB/s 409 calls/s 409 msg/s # 97.35 [+0.30] udp rx: 24 MB/s 17673 calls/s # 98.05 [+0.69] udp tx: 24 MB/s 418 calls/s 418 msg/s # 98.35 [+0.31] udp rx: 24 MB/s 18017 calls/s # 99.04 [+0.69] udp tx: 24 MB/s 422 calls/s 422 msg/s # 101.05 [+2.00] Summary over 3.000 seconds... # 101.05 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 101.05 [+0.00] Tx Timestamps: 1249 received 0 errors # 101.28 [+0.22] udp gso zerocopy timestamp audit # 103.30 [+2.02] udp rx: 8 MB/s 6192 calls/s # 103.94 [+0.64] udp tx: 22 MB/s 389 calls/s 389 msg/s # 104.30 [+0.36] udp rx: 23 MB/s 16813 calls/s # 104.94 [+0.64] udp tx: 23 MB/s 403 calls/s 403 msg/s # 105.30 [+0.36] udp rx: 23 MB/s 17458 calls/s # 107.94 [+2.64] Summary over 3.001 seconds... # 107.94 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 107.94 [+0.00] Tx Timestamps: 1202 received 0 errors # 107.95 [+0.00] Zerocopy acks: 1202 # 108.28 [+0.34] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 108.43 [+0.15] 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__->