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 # 1.98 [+1.96] tcp rx: 433 MB/s 7273 calls/s # 1.99 [+0.00] tcp tx: 433 MB/s 7355 calls/s 7355 msg/s # 2.98 [+1.00] tcp tx: 428 MB/s 7270 calls/s 7270 msg/s # 2.98 [+0.00] tcp rx: 429 MB/s 7208 calls/s # 4.08 [+1.10] tcp zerocopy # 5.99 [+1.90] tcp rx: 227 MB/s 3860 calls/s # 5.99 [+0.00] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 6.99 [+1.00] tcp tx: 230 MB/s 3915 calls/s 3915 msg/s # 6.99 [+0.00] tcp rx: 231 MB/s 3906 calls/s # 10.09 [+3.10] udp # 11.61 [+1.52] udp rx: 7 MB/s 5394 calls/s # 12.00 [+0.39] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 12.61 [+0.61] udp rx: 14 MB/s 10053 calls/s # 13.01 [+0.39] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.61 [+0.61] udp rx: 14 MB/s 10124 calls/s # 14.11 [+0.50] udp gso # 15.64 [+1.53] udp rx: 15 MB/s 11004 calls/s # 16.04 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 16.64 [+0.61] udp rx: 25 MB/s 18228 calls/s # 17.04 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 17.64 [+0.61] udp rx: 25 MB/s 18228 calls/s # 18.04 [+0.39] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.17 [+0.13] udp gso zerocopy # 19.75 [+1.58] udp rx: 11 MB/s 8274 calls/s # 20.21 [+0.46] udp tx: 22 MB/s 390 calls/s 390 msg/s # 20.76 [+0.55] udp rx: 24 MB/s 17536 calls/s # 21.21 [+0.45] udp tx: 24 MB/s 409 calls/s 409 msg/s # 21.76 [+0.55] udp rx: 24 MB/s 17430 calls/s # 24.39 [+2.63] udp gso timestamp # 26.00 [+1.61] udp rx: 14 MB/s 10332 calls/s # 26.40 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 26.99 [+0.59] udp rx: 25 MB/s 17899 calls/s # 27.40 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 27.99 [+0.59] udp rx: 22 MB/s 16212 calls/s # 30.53 [+2.54] udp gso zerocopy audit # 32.07 [+1.54] udp rx: 11 MB/s 8148 calls/s # 32.51 [+0.44] udp tx: 22 MB/s 375 calls/s 375 msg/s # 33.07 [+0.57] udp rx: 23 MB/s 17094 calls/s # 33.51 [+0.43] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.08 [+0.57] udp rx: 24 MB/s 17304 calls/s # 34.51 [+0.44] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.51 [+2.00] Summary over 3.005 seconds... # 36.52 [+0.00] sum udp tx: 23 MB/s 1189 calls (395/s) 1189 msgs (395/s) # 36.52 [+0.00] Zerocopy acks: 1189 # 36.64 [+0.12] udp gso timestamp audit # 38.18 [+1.54] udp rx: 15 MB/s 11214 calls/s # 38.55 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 39.18 [+0.64] udp rx: 25 MB/s 18144 calls/s # 39.55 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 40.19 [+0.63] udp rx: 25 MB/s 18144 calls/s # 42.55 [+2.36] Summary over 3.000 seconds... # 42.55 [+0.00] sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # 42.55 [+0.00] Tx Timestamps: 1286 received 0 errors # 42.67 [+0.12] udp gso zerocopy timestamp audit # 44.22 [+1.55] udp rx: 13 MB/s 9954 calls/s # 44.62 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.22 [+0.60] udp rx: 24 MB/s 17724 calls/s # 45.62 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 46.22 [+0.60] udp rx: 25 MB/s 17892 calls/s # 46.62 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 48.63 [+2.00] Summary over 3.001 seconds... # 48.63 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 48.63 [+0.00] Tx Timestamps: 1219 received 0 errors # 48.63 [+0.00] Zerocopy acks: 1219 # 48.76 [+0.13] ipv6 # 48.76 [+0.00] tcp # 50.70 [+1.94] tcp tx: 405 MB/s 6884 calls/s 6884 msg/s # 50.70 [+0.00] tcp rx: 405 MB/s 6594 calls/s # 51.71 [+1.00] tcp tx: 450 MB/s 7637 calls/s 7637 msg/s # 51.71 [+0.00] tcp rx: 450 MB/s 7622 calls/s # 52.82 [+1.12] tcp zerocopy # 54.75 [+1.93] tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # 54.76 [+0.00] tcp rx: 233 MB/s 3960 calls/s # 55.75 [+1.00] tcp tx: 233 MB/s 3956 calls/s 3956 msg/s # 55.76 [+0.00] tcp rx: 233 MB/s 3947 calls/s # 56.75 [+1.00] tcp tx: 219 MB/s 3719 calls/s 3719 msg/s # 56.88 [+0.13] udp # 58.41 [+1.53] udp rx: 7 MB/s 5709 calls/s # 58.79 [+0.38] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 59.41 [+0.61] udp rx: 14 MB/s 10427 calls/s # 59.79 [+0.39] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 60.41 [+0.62] udp rx: 13 MB/s 9967 calls/s # 60.79 [+0.38] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 60.92 [+0.12] udp gso # 62.42 [+1.50] udp rx: 16 MB/s 11825 calls/s # 62.79 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 63.42 [+0.63] udp rx: 26 MB/s 19006 calls/s # 63.79 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 64.42 [+0.63] udp rx: 24 MB/s 18017 calls/s # 64.79 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 64.90 [+0.11] udp gso zerocopy # 66.44 [+1.54] udp rx: 13 MB/s 9761 calls/s # 66.79 [+0.35] udp tx: 21 MB/s 369 calls/s 369 msg/s # 67.45 [+0.65] udp rx: 23 MB/s 16856 calls/s # 67.79 [+0.35] udp tx: 22 MB/s 389 calls/s 389 msg/s # 68.45 [+0.65] udp rx: 22 MB/s 16383 calls/s # 68.79 [+0.35] udp tx: 22 MB/s 386 calls/s 386 msg/s # 68.93 [+0.13] udp gso timestamp # 70.42 [+1.50] udp rx: 12 MB/s 9374 calls/s # 70.90 [+0.48] udp tx: 24 MB/s 423 calls/s 423 msg/s # 71.42 [+0.52] udp rx: 25 MB/s 18318 calls/s # 71.90 [+0.48] udp tx: 25 MB/s 428 calls/s 428 msg/s # 72.42 [+0.52] udp rx: 25 MB/s 18490 calls/s # 72.90 [+0.48] udp tx: 24 MB/s 424 calls/s 424 msg/s # 75.02 [+2.12] udp gso zerocopy audit # 76.53 [+1.50] udp rx: 12 MB/s 9159 calls/s # 76.93 [+0.40] udp tx: 21 MB/s 373 calls/s 373 msg/s # 77.52 [+0.60] udp rx: 23 MB/s 17028 calls/s # 77.93 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 78.53 [+0.60] udp rx: 23 MB/s 16985 calls/s # 80.93 [+2.40] Summary over 3.000 seconds... # 80.93 [+0.00] sum udp tx: 23 MB/s 1161 calls (387/s) 1161 msgs (387/s) # 80.93 [+0.00] Zerocopy acks: 1161 # 81.05 [+0.12] udp gso timestamp audit # 82.57 [+1.53] udp rx: 15 MB/s 11309 calls/s # 82.94 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 83.57 [+0.63] udp rx: 24 MB/s 18189 calls/s # 83.94 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 84.58 [+0.64] udp rx: 24 MB/s 18189 calls/s # 84.94 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 86.94 [+2.00] Summary over 3.000 seconds... # 86.94 [+0.00] sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # 86.94 [+0.00] Tx Timestamps: 1266 received 0 errors # 87.07 [+0.12] udp gso zerocopy timestamp audit # 88.60 [+1.53] udp rx: 14 MB/s 10535 calls/s # 88.99 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 89.61 [+0.61] udp rx: 23 MB/s 16899 calls/s # 89.99 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 90.61 [+0.62] udp rx: 22 MB/s 16555 calls/s # 93.00 [+2.39] Summary over 3.000 seconds... # 93.00 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 93.00 [+0.00] Tx Timestamps: 1169 received 0 errors # 93.00 [+0.00] Zerocopy acks: 1169 # 93.17 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 93.22 [+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__->