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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 2.07 [+2.07] tcp rx: 414 MB/s 6777 calls/s # 2.07 [+0.00] tcp tx: 414 MB/s 7022 calls/s 7022 msg/s # 3.07 [+1.00] tcp rx: 434 MB/s 7244 calls/s # 3.07 [+0.00] tcp tx: 434 MB/s 7362 calls/s 7362 msg/s # 4.17 [+1.10] tcp zerocopy # 6.06 [+1.89] tcp tx: 220 MB/s 3737 calls/s 3737 msg/s # 6.07 [+0.00] tcp rx: 220 MB/s 3728 calls/s # 7.06 [+1.00] tcp tx: 213 MB/s 3614 calls/s 3614 msg/s # 7.07 [+0.00] tcp rx: 213 MB/s 3603 calls/s # 8.07 [+1.00] tcp tx: 219 MB/s 3726 calls/s 3726 msg/s # 8.19 [+0.12] udp # 9.71 [+1.52] udp rx: 7 MB/s 5442 calls/s # 10.10 [+0.39] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 10.71 [+0.61] udp rx: 13 MB/s 9724 calls/s # 11.10 [+0.40] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.71 [+0.61] udp rx: 13 MB/s 9939 calls/s # 12.21 [+0.50] udp gso # 13.72 [+1.51] udp rx: 16 MB/s 11802 calls/s # 14.06 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 14.71 [+0.65] udp rx: 25 MB/s 18270 calls/s # 15.07 [+0.35] udp tx: 25 MB/s 438 calls/s 438 msg/s # 15.72 [+0.65] udp rx: 26 MB/s 18858 calls/s # 16.18 [+0.47] udp gso zerocopy # 17.71 [+1.52] udp rx: 14 MB/s 10080 calls/s # 18.11 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 18.71 [+0.60] udp rx: 24 MB/s 17262 calls/s # 19.11 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 19.72 [+0.60] udp rx: 24 MB/s 17346 calls/s # 20.11 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.25 [+2.14] udp gso timestamp # 23.78 [+1.53] udp rx: 13 MB/s 9576 calls/s # 24.23 [+0.45] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.78 [+0.55] udp rx: 24 MB/s 17346 calls/s # 25.23 [+0.45] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.78 [+0.55] udp rx: 24 MB/s 17682 calls/s # 26.23 [+0.45] udp tx: 24 MB/s 421 calls/s 421 msg/s # 28.35 [+2.12] udp gso zerocopy audit # 29.90 [+1.55] udp rx: 14 MB/s 10290 calls/s # 30.32 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 30.90 [+0.58] udp rx: 24 MB/s 17573 calls/s # 31.32 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 31.90 [+0.58] udp rx: 24 MB/s 17598 calls/s # 32.33 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.33 [+2.00] Summary over 3.008 seconds... # 34.33 [+0.00] sum udp tx: 25 MB/s 1258 calls (418/s) 1258 msgs (418/s) # 34.33 [+0.00] Zerocopy acks: 1258 # 34.46 [+0.12] udp gso timestamp audit # 36.00 [+1.54] udp rx: 14 MB/s 10164 calls/s # 36.41 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 36.99 [+0.58] udp rx: 24 MB/s 17447 calls/s # 37.41 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 37.99 [+0.58] udp rx: 24 MB/s 17808 calls/s # 38.41 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 40.41 [+2.00] Summary over 3.001 seconds... # 40.41 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 40.42 [+0.00] Tx Timestamps: 1255 received 0 errors # 40.52 [+0.11] udp gso zerocopy timestamp audit # 42.11 [+1.58] udp rx: 13 MB/s 9954 calls/s # 42.51 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 43.11 [+0.60] udp rx: 23 MB/s 16632 calls/s # 43.51 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 44.11 [+0.60] udp rx: 23 MB/s 16674 calls/s # 44.51 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.51 [+2.00] Summary over 3.002 seconds... # 46.51 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 46.52 [+0.00] Tx Timestamps: 1189 received 0 errors # 46.52 [+0.00] Zerocopy acks: 1189 # 46.65 [+0.13] ipv6 # 46.65 [+0.00] tcp # 48.63 [+1.98] tcp tx: 431 MB/s 7312 calls/s 7312 msg/s # 48.63 [+0.00] tcp rx: 431 MB/s 7298 calls/s # 49.62 [+0.99] tcp tx: 324 MB/s 5498 calls/s 5498 msg/s # 49.63 [+0.00] tcp rx: 325 MB/s 5437 calls/s # 50.63 [+1.00] tcp tx: 428 MB/s 7273 calls/s 7273 msg/s # 50.74 [+0.11] tcp zerocopy # 52.62 [+1.89] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 52.63 [+0.00] tcp rx: 229 MB/s 3806 calls/s # 53.62 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 53.63 [+0.00] tcp rx: 228 MB/s 3848 calls/s # 54.62 [+1.00] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 54.74 [+0.11] udp # 56.25 [+1.52] udp rx: 7 MB/s 5568 calls/s # 56.65 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 57.25 [+0.60] udp rx: 13 MB/s 9907 calls/s # 57.66 [+0.41] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 58.26 [+0.60] udp rx: 13 MB/s 10134 calls/s # 58.66 [+0.40] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 58.76 [+0.10] udp gso # 60.25 [+1.49] udp rx: 15 MB/s 11610 calls/s # 60.60 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 61.24 [+0.65] udp rx: 24 MB/s 17775 calls/s # 61.61 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 62.25 [+0.64] udp rx: 24 MB/s 18146 calls/s # 62.71 [+0.47] udp gso zerocopy # 64.23 [+1.52] udp rx: 14 MB/s 10320 calls/s # 64.63 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 65.23 [+0.61] udp rx: 23 MB/s 17071 calls/s # 65.63 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 66.24 [+0.61] udp rx: 24 MB/s 17587 calls/s # 66.63 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 66.74 [+0.11] udp gso timestamp # 68.24 [+1.50] udp rx: 13 MB/s 10062 calls/s # 68.66 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 69.24 [+0.58] udp rx: 23 MB/s 17243 calls/s # 69.66 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.24 [+0.58] udp rx: 24 MB/s 18060 calls/s # 72.78 [+2.54] udp gso zerocopy audit # 74.29 [+1.51] udp rx: 13 MB/s 9976 calls/s # 74.70 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 75.29 [+0.59] udp rx: 23 MB/s 16856 calls/s # 75.70 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.29 [+0.59] udp rx: 23 MB/s 17200 calls/s # 78.70 [+2.41] Summary over 3.002 seconds... # 78.70 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 78.71 [+0.00] Zerocopy acks: 1186 # 78.82 [+0.11] udp gso timestamp audit # 80.34 [+1.52] udp rx: 14 MB/s 10922 calls/s # 80.72 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 81.34 [+0.62] udp rx: 24 MB/s 17888 calls/s # 81.72 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 82.35 [+0.62] udp rx: 23 MB/s 17372 calls/s # 84.73 [+2.38] Summary over 3.000 seconds... # 84.73 [+0.00] sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # 84.73 [+0.00] Tx Timestamps: 1230 received 0 errors # 84.86 [+0.13] udp gso zerocopy timestamp audit # 86.50 [+1.64] udp rx: 12 MB/s 9288 calls/s # 86.94 [+0.44] udp tx: 22 MB/s 382 calls/s 382 msg/s # 87.50 [+0.57] udp rx: 22 MB/s 16469 calls/s # 87.94 [+0.44] udp tx: 22 MB/s 387 calls/s 387 msg/s # 88.51 [+0.57] udp rx: 23 MB/s 16856 calls/s # 88.94 [+0.43] udp tx: 22 MB/s 388 calls/s 388 msg/s # 90.94 [+2.00] Summary over 3.003 seconds... # 90.94 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 90.94 [+0.00] Tx Timestamps: 1157 received 0 errors # 90.95 [+0.00] Zerocopy acks: 1157 # 91.12 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.17 [+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__->