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 # 1.97 [+1.95] tcp tx: 433 MB/s 7345 calls/s 7345 msg/s # 1.98 [+0.00] tcp rx: 433 MB/s 7325 calls/s # 2.98 [+1.00] tcp tx: 433 MB/s 7346 calls/s 7346 msg/s # 2.98 [+0.00] tcp rx: 432 MB/s 7219 calls/s # 4.08 [+1.10] tcp zerocopy # 6.03 [+1.96] tcp tx: 217 MB/s 3697 calls/s 3697 msg/s # 6.04 [+0.00] tcp rx: 218 MB/s 3696 calls/s # 7.03 [+1.00] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 7.04 [+0.00] tcp rx: 229 MB/s 3870 calls/s # 8.03 [+1.00] tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # 8.15 [+0.11] udp # 9.68 [+1.53] udp rx: 8 MB/s 6002 calls/s # 10.03 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 10.67 [+0.64] udp rx: 14 MB/s 10402 calls/s # 11.03 [+0.36] udp tx: 14 MB/s 10458 calls/s 249 msg/s # 11.68 [+0.64] udp rx: 14 MB/s 10445 calls/s # 12.04 [+0.36] udp tx: 14 MB/s 10458 calls/s 249 msg/s # 12.14 [+0.11] udp gso # 13.65 [+1.51] udp rx: 16 MB/s 11928 calls/s # 14.00 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 14.66 [+0.65] udp rx: 25 MB/s 18228 calls/s # 15.00 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 15.66 [+0.65] udp rx: 26 MB/s 19026 calls/s # 16.11 [+0.46] udp gso zerocopy # 17.66 [+1.55] udp rx: 14 MB/s 10668 calls/s # 18.05 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 18.66 [+0.61] udp rx: 25 MB/s 17850 calls/s # 19.05 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 19.67 [+0.62] udp rx: 24 MB/s 17220 calls/s # 20.05 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 20.16 [+0.11] udp gso timestamp # 21.69 [+1.53] udp rx: 14 MB/s 10542 calls/s # 22.08 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.69 [+0.61] udp rx: 24 MB/s 17598 calls/s # 23.08 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.69 [+0.62] udp rx: 25 MB/s 18060 calls/s # 24.08 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 26.19 [+2.12] udp gso zerocopy audit # 27.71 [+1.52] udp rx: 14 MB/s 10374 calls/s # 28.10 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 28.71 [+0.61] udp rx: 24 MB/s 17178 calls/s # 29.11 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 29.71 [+0.61] udp rx: 24 MB/s 17682 calls/s # 32.11 [+2.39] Summary over 3.000 seconds... # 32.11 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 32.11 [+0.00] Zerocopy acks: 1235 # 32.23 [+0.12] udp gso timestamp audit # 33.71 [+1.48] udp rx: 15 MB/s 11046 calls/s # 34.08 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 34.71 [+0.63] udp rx: 24 MB/s 17741 calls/s # 35.08 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.71 [+0.63] udp rx: 25 MB/s 17892 calls/s # 38.08 [+2.37] Summary over 3.001 seconds... # 38.08 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 38.08 [+0.00] Tx Timestamps: 1271 received 0 errors # 38.19 [+0.12] udp gso zerocopy timestamp audit # 39.70 [+1.51] udp rx: 14 MB/s 10374 calls/s # 40.07 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 40.70 [+0.63] udp rx: 23 MB/s 16758 calls/s # 41.07 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 41.70 [+0.63] udp rx: 23 MB/s 17010 calls/s # 42.08 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 44.08 [+2.00] Summary over 3.008 seconds... # 44.08 [+0.00] sum udp tx: 24 MB/s 1202 calls (399/s) 1202 msgs (399/s) # 44.08 [+0.00] Tx Timestamps: 1202 received 0 errors # 44.09 [+0.00] Zerocopy acks: 1202 # 44.19 [+0.11] ipv6 # 44.19 [+0.00] tcp # 46.06 [+1.87] tcp tx: 441 MB/s 7483 calls/s 7483 msg/s # 46.06 [+0.00] tcp rx: 441 MB/s 7476 calls/s # 47.06 [+1.00] tcp tx: 438 MB/s 7432 calls/s 7432 msg/s # 47.06 [+0.00] tcp rx: 438 MB/s 7414 calls/s # 48.06 [+1.00] tcp tx: 438 MB/s 7438 calls/s 7438 msg/s # 48.16 [+0.10] tcp zerocopy # 50.03 [+1.87] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 50.03 [+0.00] tcp rx: 229 MB/s 3882 calls/s # 51.02 [+1.00] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 51.03 [+0.00] tcp rx: 227 MB/s 3848 calls/s # 52.02 [+1.00] tcp tx: 237 MB/s 4030 calls/s 4030 msg/s # 52.13 [+0.11] udp # 53.62 [+1.49] udp rx: 8 MB/s 5939 calls/s # 53.95 [+0.34] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 54.62 [+0.66] udp rx: 13 MB/s 10046 calls/s # 54.96 [+0.34] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 55.62 [+0.66] udp rx: 14 MB/s 10293 calls/s # 56.06 [+0.44] udp gso # 57.54 [+1.49] udp rx: 17 MB/s 12470 calls/s # 57.86 [+0.32] udp tx: 25 MB/s 431 calls/s 431 msg/s # 58.53 [+0.67] udp rx: 24 MB/s 18005 calls/s # 58.86 [+0.33] udp tx: 24 MB/s 419 calls/s 419 msg/s # 59.54 [+0.67] udp rx: 24 MB/s 18060 calls/s # 59.86 [+0.33] udp tx: 24 MB/s 417 calls/s 417 msg/s # 59.97 [+0.11] udp gso zerocopy # 61.46 [+1.49] udp rx: 13 MB/s 9847 calls/s # 61.87 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 62.47 [+0.60] udp rx: 24 MB/s 17587 calls/s # 62.87 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 63.47 [+0.60] udp rx: 25 MB/s 18662 calls/s # 63.87 [+0.40] udp tx: 25 MB/s 431 calls/s 431 msg/s # 63.98 [+0.11] udp gso timestamp # 65.51 [+1.54] udp rx: 15 MB/s 11137 calls/s # 65.92 [+0.41] udp tx: 25 MB/s 438 calls/s 438 msg/s # 66.51 [+0.59] udp rx: 25 MB/s 18791 calls/s # 66.93 [+0.41] udp tx: 25 MB/s 436 calls/s 436 msg/s # 67.52 [+0.59] udp rx: 25 MB/s 18533 calls/s # 70.03 [+2.52] udp gso zerocopy audit # 71.58 [+1.55] udp rx: 14 MB/s 10492 calls/s # 72.00 [+0.42] udp tx: 24 MB/s 417 calls/s 417 msg/s # 72.59 [+0.59] udp rx: 24 MB/s 18017 calls/s # 73.00 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 73.59 [+0.59] udp rx: 25 MB/s 18275 calls/s # 74.01 [+0.42] udp tx: 25 MB/s 425 calls/s 425 msg/s # 76.01 [+2.00] Summary over 3.007 seconds... # 76.01 [+0.00] sum udp tx: 25 MB/s 1264 calls (420/s) 1264 msgs (420/s) # 76.01 [+0.00] Zerocopy acks: 1264 # 76.14 [+0.13] udp gso timestamp audit # 77.66 [+1.52] udp rx: 14 MB/s 10793 calls/s # 78.04 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 78.67 [+0.63] udp rx: 24 MB/s 17630 calls/s # 79.04 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 79.67 [+0.63] udp rx: 25 MB/s 18318 calls/s # 80.04 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 82.04 [+2.00] Summary over 3.003 seconds... # 82.04 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 82.05 [+0.00] Tx Timestamps: 1250 received 0 errors # 82.18 [+0.13] udp gso zerocopy timestamp audit # 83.73 [+1.55] udp rx: 12 MB/s 9073 calls/s # 84.17 [+0.44] udp tx: 22 MB/s 381 calls/s 381 msg/s # 84.73 [+0.57] udp rx: 22 MB/s 16641 calls/s # 85.17 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 85.73 [+0.57] udp rx: 22 MB/s 16684 calls/s # 88.16 [+2.43] Summary over 3.000 seconds... # 88.16 [+0.00] sum udp tx: 23 MB/s 1155 calls (385/s) 1155 msgs (385/s) # 88.17 [+0.00] Tx Timestamps: 1155 received 0 errors # 88.17 [+0.00] Zerocopy acks: 1155 # 88.34 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 88.41 [+0.07] 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__->