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 # 2.03 [+2.01] tcp tx: 447 MB/s 7588 calls/s 7588 msg/s # 2.03 [+0.00] tcp rx: 447 MB/s 7577 calls/s # 3.03 [+1.00] tcp tx: 429 MB/s 7289 calls/s 7289 msg/s # 3.03 [+0.00] tcp rx: 430 MB/s 7296 calls/s # 4.03 [+1.00] tcp tx: 437 MB/s 7422 calls/s 7422 msg/s # 4.16 [+0.13] tcp zerocopy # 6.10 [+1.94] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 6.10 [+0.00] tcp rx: 223 MB/s 3780 calls/s # 7.09 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 7.10 [+0.00] tcp rx: 223 MB/s 3788 calls/s # 8.09 [+1.00] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 8.22 [+0.12] udp # 9.75 [+1.53] udp rx: 7 MB/s 5199 calls/s # 10.15 [+0.40] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 10.75 [+0.60] udp rx: 13 MB/s 9963 calls/s # 11.16 [+0.41] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 11.75 [+0.59] udp rx: 14 MB/s 10093 calls/s # 12.27 [+0.52] udp gso # 13.77 [+1.51] udp rx: 15 MB/s 11382 calls/s # 14.16 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 14.77 [+0.62] udp rx: 25 MB/s 18060 calls/s # 15.16 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 15.77 [+0.62] udp rx: 25 MB/s 18144 calls/s # 16.16 [+0.39] udp tx: 25 MB/s 437 calls/s 437 msg/s # 16.28 [+0.12] udp gso zerocopy # 17.81 [+1.53] udp rx: 14 MB/s 10416 calls/s # 18.16 [+0.35] udp tx: 23 MB/s 393 calls/s 393 msg/s # 18.81 [+0.65] udp rx: 24 MB/s 17220 calls/s # 19.16 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 19.81 [+0.65] udp rx: 25 MB/s 17976 calls/s # 20.16 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 20.28 [+0.12] udp gso timestamp # 21.84 [+1.56] udp rx: 14 MB/s 10206 calls/s # 22.24 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 22.84 [+0.60] udp rx: 24 MB/s 17178 calls/s # 23.25 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.84 [+0.59] udp rx: 24 MB/s 17472 calls/s # 26.36 [+2.52] udp gso zerocopy audit # 27.89 [+1.54] udp rx: 14 MB/s 10458 calls/s # 28.30 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.89 [+0.59] udp rx: 23 MB/s 17094 calls/s # 29.31 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 29.90 [+0.59] udp rx: 24 MB/s 17262 calls/s # 32.30 [+2.40] Summary over 3.007 seconds... # 32.30 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 32.30 [+0.00] Zerocopy acks: 1224 # 32.42 [+0.12] udp gso timestamp audit # 33.96 [+1.54] udp rx: 14 MB/s 10332 calls/s # 34.36 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.96 [+0.60] udp rx: 23 MB/s 17094 calls/s # 35.36 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 35.97 [+0.60] udp rx: 23 MB/s 17094 calls/s # 38.36 [+2.40] Summary over 3.001 seconds... # 38.37 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 38.37 [+0.00] Tx Timestamps: 1222 received 0 errors # 38.50 [+0.14] udp gso zerocopy timestamp audit # 40.03 [+1.53] udp rx: 14 MB/s 10164 calls/s # 40.40 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 41.03 [+0.63] udp rx: 23 MB/s 16548 calls/s # 41.41 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 42.04 [+0.62] udp rx: 23 MB/s 16590 calls/s # 44.40 [+2.37] Summary over 3.004 seconds... # 44.41 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 44.41 [+0.00] Tx Timestamps: 1175 received 0 errors # 44.41 [+0.00] Zerocopy acks: 1175 # 44.53 [+0.12] ipv6 # 44.53 [+0.00] tcp # 46.49 [+1.96] tcp tx: 435 MB/s 7383 calls/s 7383 msg/s # 46.49 [+0.00] tcp rx: 435 MB/s 7032 calls/s # 47.49 [+1.00] tcp tx: 405 MB/s 6871 calls/s 6871 msg/s # 47.49 [+0.00] tcp rx: 405 MB/s 6479 calls/s # 48.49 [+1.00] tcp tx: 429 MB/s 7289 calls/s 7289 msg/s # 48.60 [+0.11] tcp zerocopy # 50.58 [+1.97] tcp tx: 222 MB/s 3771 calls/s 3771 msg/s # 50.58 [+0.00] tcp rx: 222 MB/s 3768 calls/s # 51.58 [+1.00] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 51.58 [+0.00] tcp rx: 230 MB/s 3877 calls/s # 52.58 [+1.00] tcp tx: 223 MB/s 3787 calls/s 3787 msg/s # 52.70 [+0.13] udp # 54.26 [+1.55] udp rx: 6 MB/s 4991 calls/s # 54.67 [+0.42] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 55.25 [+0.58] udp rx: 12 MB/s 9318 calls/s # 55.68 [+0.42] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 56.26 [+0.58] udp rx: 13 MB/s 9504 calls/s # 56.78 [+0.53] udp gso # 58.29 [+1.51] udp rx: 16 MB/s 11954 calls/s # 58.64 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 59.29 [+0.65] udp rx: 23 MB/s 17200 calls/s # 59.64 [+0.35] udp tx: 23 MB/s 398 calls/s 398 msg/s # 60.29 [+0.65] udp rx: 23 MB/s 17243 calls/s # 60.76 [+0.47] udp gso zerocopy # 62.28 [+1.53] udp rx: 13 MB/s 9804 calls/s # 62.69 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 63.29 [+0.60] udp rx: 23 MB/s 16985 calls/s # 63.69 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 64.30 [+0.61] udp rx: 23 MB/s 17028 calls/s # 66.83 [+2.53] udp gso timestamp # 68.40 [+1.57] udp rx: 13 MB/s 9718 calls/s # 68.84 [+0.45] udp tx: 24 MB/s 414 calls/s 414 msg/s # 69.39 [+0.55] udp rx: 25 MB/s 18361 calls/s # 69.84 [+0.45] udp tx: 24 MB/s 422 calls/s 422 msg/s # 70.40 [+0.55] udp rx: 24 MB/s 18189 calls/s # 72.95 [+2.56] udp gso zerocopy audit # 74.50 [+1.55] udp rx: 14 MB/s 10363 calls/s # 74.89 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 75.51 [+0.63] udp rx: 24 MB/s 17544 calls/s # 75.89 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.51 [+0.63] udp rx: 24 MB/s 17544 calls/s # 78.89 [+2.37] Summary over 3.000 seconds... # 78.89 [+0.00] sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # 78.89 [+0.00] Zerocopy acks: 1209 # 79.03 [+0.13] udp gso timestamp audit # 80.58 [+1.55] udp rx: 14 MB/s 10621 calls/s # 81.01 [+0.43] udp tx: 25 MB/s 426 calls/s 426 msg/s # 81.58 [+0.57] udp rx: 25 MB/s 18275 calls/s # 82.01 [+0.43] udp tx: 25 MB/s 428 calls/s 428 msg/s # 82.58 [+0.57] udp rx: 25 MB/s 18361 calls/s # 85.00 [+2.42] Summary over 3.001 seconds... # 85.00 [+0.00] sum udp tx: 25 MB/s 1281 calls (426/s) 1281 msgs (426/s) # 85.01 [+0.00] Tx Timestamps: 1281 received 0 errors # 85.12 [+0.11] udp gso zerocopy timestamp audit # 86.69 [+1.57] udp rx: 13 MB/s 9546 calls/s # 87.09 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 87.68 [+0.59] udp rx: 23 MB/s 17179 calls/s # 88.10 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 88.69 [+0.59] udp rx: 23 MB/s 17329 calls/s # 91.10 [+2.41] Summary over 3.005 seconds... # 91.10 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 91.10 [+0.00] Tx Timestamps: 1188 received 0 errors # 91.11 [+0.00] Zerocopy acks: 1188 # 91.26 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.32 [+0.05] 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__->