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 # 1.97 [+1.96] tcp tx: 445 MB/s 7548 calls/s 7548 msg/s # 1.98 [+0.00] tcp rx: 445 MB/s 7524 calls/s # 2.97 [+1.00] tcp tx: 423 MB/s 7176 calls/s 7176 msg/s # 2.98 [+0.00] tcp rx: 423 MB/s 7146 calls/s # 3.97 [+1.00] tcp tx: 436 MB/s 7402 calls/s 7402 msg/s # 4.09 [+0.12] tcp zerocopy # 6.07 [+1.98] tcp tx: 221 MB/s 3760 calls/s 3760 msg/s # 6.07 [+0.00] tcp rx: 221 MB/s 3753 calls/s # 7.07 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 7.07 [+0.00] tcp rx: 224 MB/s 3810 calls/s # 10.21 [+3.14] udp # 11.75 [+1.54] udp rx: 7 MB/s 5340 calls/s # 12.15 [+0.39] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 12.76 [+0.61] udp rx: 14 MB/s 9978 calls/s # 13.15 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.76 [+0.61] udp rx: 14 MB/s 10120 calls/s # 14.25 [+0.49] udp gso # 15.74 [+1.48] udp rx: 16 MB/s 12012 calls/s # 16.09 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 16.74 [+0.65] udp rx: 26 MB/s 18732 calls/s # 17.09 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 17.74 [+0.65] udp rx: 25 MB/s 18354 calls/s # 18.21 [+0.47] udp gso zerocopy # 19.75 [+1.53] udp rx: 14 MB/s 10290 calls/s # 20.14 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 20.75 [+0.60] udp rx: 24 MB/s 17304 calls/s # 21.15 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 21.75 [+0.60] udp rx: 24 MB/s 17388 calls/s # 24.27 [+2.52] udp gso timestamp # 25.79 [+1.52] udp rx: 14 MB/s 10668 calls/s # 26.16 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.79 [+0.62] udp rx: 24 MB/s 17724 calls/s # 27.17 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 27.79 [+0.62] udp rx: 24 MB/s 17722 calls/s # 30.30 [+2.51] udp gso zerocopy audit # 31.88 [+1.58] udp rx: 15 MB/s 11130 calls/s # 32.25 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 32.88 [+0.64] udp rx: 24 MB/s 17262 calls/s # 33.25 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.89 [+0.63] udp rx: 25 MB/s 17976 calls/s # 36.25 [+2.37] Summary over 3.004 seconds... # 36.25 [+0.00] sum udp tx: 25 MB/s 1252 calls (416/s) 1252 msgs (416/s) # 36.25 [+0.00] Zerocopy acks: 1252 # 36.36 [+0.11] udp gso timestamp audit # 37.86 [+1.50] udp rx: 14 MB/s 10458 calls/s # 38.24 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 38.86 [+0.62] udp rx: 25 MB/s 18396 calls/s # 39.24 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 39.87 [+0.62] udp rx: 25 MB/s 18225 calls/s # 40.24 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 42.25 [+2.00] Summary over 3.000 seconds... # 42.25 [+0.00] sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # 42.25 [+0.00] Tx Timestamps: 1280 received 0 errors # 42.37 [+0.12] udp gso zerocopy timestamp audit # 43.92 [+1.55] udp rx: 13 MB/s 9492 calls/s # 44.34 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 44.92 [+0.58] udp rx: 23 MB/s 16464 calls/s # 45.34 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 45.92 [+0.58] udp rx: 23 MB/s 16674 calls/s # 46.34 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.34 [+2.00] Summary over 3.000 seconds... # 48.34 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 48.34 [+0.00] Tx Timestamps: 1182 received 0 errors # 48.35 [+0.00] Zerocopy acks: 1182 # 48.47 [+0.13] ipv6 # 48.47 [+0.00] tcp # 50.42 [+1.95] tcp tx: 412 MB/s 6991 calls/s 6991 msg/s # 50.43 [+0.00] tcp rx: 412 MB/s 6932 calls/s # 51.42 [+1.00] tcp tx: 410 MB/s 6966 calls/s 6966 msg/s # 51.42 [+0.00] tcp rx: 411 MB/s 6664 calls/s # 52.43 [+1.00] tcp tx: 435 MB/s 7383 calls/s 7383 msg/s # 52.56 [+0.14] tcp zerocopy # 54.53 [+1.97] tcp rx: 218 MB/s 3701 calls/s # 54.53 [+0.00] tcp tx: 218 MB/s 3708 calls/s 3708 msg/s # 55.53 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 55.53 [+0.00] tcp rx: 226 MB/s 3826 calls/s # 56.53 [+1.00] tcp tx: 221 MB/s 3754 calls/s 3754 msg/s # 56.67 [+0.14] udp # 58.20 [+1.53] udp rx: 7 MB/s 5152 calls/s # 58.61 [+0.40] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 59.20 [+0.60] udp rx: 13 MB/s 9508 calls/s # 59.61 [+0.40] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 60.20 [+0.60] udp rx: 12 MB/s 9378 calls/s # 60.73 [+0.52] udp gso # 62.27 [+1.55] udp rx: 15 MB/s 11481 calls/s # 62.62 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 63.27 [+0.65] udp rx: 25 MB/s 18490 calls/s # 63.63 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 64.28 [+0.65] udp rx: 26 MB/s 19049 calls/s # 64.76 [+0.49] udp gso zerocopy # 66.36 [+1.60] udp rx: 14 MB/s 10320 calls/s # 66.76 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 67.36 [+0.60] udp rx: 24 MB/s 17544 calls/s # 67.76 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 68.36 [+0.60] udp rx: 24 MB/s 17544 calls/s # 70.89 [+2.53] udp gso timestamp # 72.46 [+1.57] udp rx: 14 MB/s 10320 calls/s # 72.88 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.46 [+0.59] udp rx: 23 MB/s 17243 calls/s # 73.88 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 74.47 [+0.59] udp rx: 23 MB/s 17114 calls/s # 74.88 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 77.01 [+2.14] udp gso zerocopy audit # 78.57 [+1.55] udp rx: 13 MB/s 9804 calls/s # 78.98 [+0.41] udp tx: 23 MB/s 391 calls/s 391 msg/s # 79.57 [+0.59] udp rx: 22 MB/s 16770 calls/s # 79.99 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 80.57 [+0.58] udp rx: 24 MB/s 17716 calls/s # 82.98 [+2.41] Summary over 3.000 seconds... # 82.98 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 82.98 [+0.00] Zerocopy acks: 1198 # 83.10 [+0.12] udp gso timestamp audit # 84.64 [+1.54] udp rx: 15 MB/s 11008 calls/s # 85.00 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 85.64 [+0.64] udp rx: 24 MB/s 17587 calls/s # 86.00 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 86.64 [+0.64] udp rx: 23 MB/s 17458 calls/s # 87.00 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.01 [+2.00] Summary over 3.005 seconds... # 89.01 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 89.01 [+0.00] Tx Timestamps: 1215 received 0 errors # 89.13 [+0.12] udp gso zerocopy timestamp audit # 90.68 [+1.55] udp rx: 13 MB/s 9847 calls/s # 91.08 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 91.68 [+0.60] udp rx: 23 MB/s 16813 calls/s # 92.08 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 92.68 [+0.60] udp rx: 22 MB/s 16426 calls/s # 95.08 [+2.40] Summary over 3.003 seconds... # 95.08 [+0.00] sum udp tx: 23 MB/s 1151 calls (383/s) 1151 msgs (383/s) # 95.08 [+0.00] Tx Timestamps: 1151 received 0 errors # 95.08 [+0.00] Zerocopy acks: 1151 # 95.25 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 95.31 [+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__->