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 rx: 447 MB/s 7578 calls/s # 1.98 [+0.00] tcp tx: 447 MB/s 7589 calls/s 7589 msg/s # 2.97 [+1.00] tcp tx: 458 MB/s 7777 calls/s 7777 msg/s # 2.97 [+0.00] tcp rx: 459 MB/s 7731 calls/s # 4.07 [+1.10] tcp zerocopy # 5.89 [+1.82] tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # 5.89 [+0.00] tcp rx: 232 MB/s 3935 calls/s # 6.89 [+1.00] tcp tx: 234 MB/s 3975 calls/s 3975 msg/s # 6.89 [+0.00] tcp rx: 234 MB/s 3971 calls/s # 7.89 [+1.00] tcp tx: 235 MB/s 3998 calls/s 3998 msg/s # 7.99 [+0.10] udp # 9.45 [+1.46] udp rx: 7 MB/s 5606 calls/s # 9.85 [+0.40] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 10.44 [+0.59] udp rx: 14 MB/s 9989 calls/s # 10.85 [+0.41] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.45 [+0.59] udp rx: 14 MB/s 10314 calls/s # 11.86 [+0.41] udp tx: 14 MB/s 10374 calls/s 247 msg/s # 11.96 [+0.11] udp gso # 13.43 [+1.47] udp rx: 17 MB/s 12306 calls/s # 13.77 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 14.43 [+0.66] udp rx: 26 MB/s 18522 calls/s # 14.77 [+0.34] udp tx: 26 MB/s 444 calls/s 444 msg/s # 15.43 [+0.66] udp rx: 26 MB/s 19233 calls/s # 15.88 [+0.45] udp gso zerocopy # 17.36 [+1.48] udp rx: 15 MB/s 11298 calls/s # 17.70 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 18.36 [+0.66] udp rx: 24 MB/s 17640 calls/s # 18.70 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.36 [+0.66] udp rx: 25 MB/s 17976 calls/s # 21.81 [+2.45] udp gso timestamp # 23.28 [+1.47] udp rx: 16 MB/s 11718 calls/s # 23.62 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 24.29 [+0.67] udp rx: 24 MB/s 17724 calls/s # 24.62 [+0.33] udp tx: 25 MB/s 425 calls/s 425 msg/s # 25.29 [+0.67] udp rx: 25 MB/s 18144 calls/s # 27.73 [+2.44] udp gso zerocopy audit # 29.21 [+1.47] udp rx: 15 MB/s 11172 calls/s # 29.57 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 30.21 [+0.64] udp rx: 24 MB/s 17598 calls/s # 30.57 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 31.21 [+0.64] udp rx: 24 MB/s 17724 calls/s # 33.57 [+2.36] Summary over 3.001 seconds... # 33.57 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 33.57 [+0.00] Zerocopy acks: 1258 # 33.69 [+0.12] udp gso timestamp audit # 35.17 [+1.48] udp rx: 15 MB/s 11004 calls/s # 35.54 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 36.16 [+0.62] udp rx: 24 MB/s 17699 calls/s # 36.55 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 37.16 [+0.61] udp rx: 25 MB/s 18312 calls/s # 39.54 [+2.38] Summary over 3.000 seconds... # 39.55 [+0.00] sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # 39.55 [+0.00] Tx Timestamps: 1288 received 0 errors # 39.65 [+0.10] udp gso zerocopy timestamp audit # 41.14 [+1.49] udp rx: 14 MB/s 10584 calls/s # 41.52 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 42.14 [+0.63] udp rx: 23 MB/s 16968 calls/s # 42.52 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 43.15 [+0.63] udp rx: 24 MB/s 17598 calls/s # 45.52 [+2.37] Summary over 3.001 seconds... # 45.52 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 45.52 [+0.00] Tx Timestamps: 1228 received 0 errors # 45.53 [+0.00] Zerocopy acks: 1228 # 45.62 [+0.10] ipv6 # 45.63 [+0.00] tcp # 47.46 [+1.84] tcp tx: 427 MB/s 7248 calls/s 7248 msg/s # 47.46 [+0.00] tcp rx: 427 MB/s 7238 calls/s # 48.46 [+1.00] tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # 48.46 [+0.00] tcp rx: 437 MB/s 7410 calls/s # 49.47 [+1.00] tcp rx: 432 MB/s 7300 calls/s # 49.47 [+0.00] tcp tx: 433 MB/s 7356 calls/s 7356 msg/s # 49.57 [+0.10] tcp zerocopy # 51.40 [+1.83] tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # 51.40 [+0.00] tcp rx: 231 MB/s 3923 calls/s # 52.40 [+1.00] tcp tx: 236 MB/s 4009 calls/s 4009 msg/s # 52.40 [+0.00] tcp rx: 236 MB/s 4003 calls/s # 53.40 [+1.00] tcp tx: 237 MB/s 4022 calls/s 4022 msg/s # 53.52 [+0.12] udp # 54.99 [+1.47] udp rx: 8 MB/s 5963 calls/s # 55.34 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 55.99 [+0.65] udp rx: 13 MB/s 9867 calls/s # 56.35 [+0.36] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 56.99 [+0.64] udp rx: 13 MB/s 10081 calls/s # 57.45 [+0.46] udp gso # 58.91 [+1.46] udp rx: 16 MB/s 11997 calls/s # 59.25 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 59.91 [+0.66] udp rx: 25 MB/s 18404 calls/s # 60.25 [+0.34] udp tx: 25 MB/s 428 calls/s 428 msg/s # 60.91 [+0.66] udp rx: 25 MB/s 18705 calls/s # 61.25 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 61.36 [+0.11] udp gso zerocopy # 62.86 [+1.50] udp rx: 16 MB/s 11739 calls/s # 63.20 [+0.34] udp tx: 24 MB/s 414 calls/s 414 msg/s # 63.86 [+0.66] udp rx: 24 MB/s 17673 calls/s # 64.21 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 64.86 [+0.66] udp rx: 24 MB/s 17802 calls/s # 67.32 [+2.45] udp gso timestamp # 68.79 [+1.48] udp rx: 16 MB/s 11954 calls/s # 69.14 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.81 [+0.67] udp rx: 24 MB/s 18232 calls/s # 70.14 [+0.33] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.81 [+0.67] udp rx: 24 MB/s 18103 calls/s # 73.25 [+2.44] udp gso zerocopy audit # 74.71 [+1.46] udp rx: 14 MB/s 10750 calls/s # 75.10 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 75.71 [+0.61] udp rx: 23 MB/s 17243 calls/s # 76.10 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 76.71 [+0.61] udp rx: 24 MB/s 17888 calls/s # 79.10 [+2.39] Summary over 3.001 seconds... # 79.10 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 79.11 [+0.00] Zerocopy acks: 1230 # 79.21 [+0.10] udp gso timestamp audit # 80.69 [+1.48] udp rx: 16 MB/s 11739 calls/s # 81.02 [+0.34] udp tx: 24 MB/s 418 calls/s 418 msg/s # 81.68 [+0.66] udp rx: 24 MB/s 17906 calls/s # 82.02 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 82.68 [+0.66] udp rx: 24 MB/s 18232 calls/s # 85.02 [+2.34] Summary over 3.000 seconds... # 85.02 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 85.03 [+0.00] Tx Timestamps: 1256 received 0 errors # 85.13 [+0.10] udp gso zerocopy timestamp audit # 86.61 [+1.48] udp rx: 14 MB/s 10664 calls/s # 86.98 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 87.62 [+0.64] udp rx: 23 MB/s 17071 calls/s # 87.98 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 88.62 [+0.65] udp rx: 23 MB/s 17157 calls/s # 90.98 [+2.36] Summary over 3.000 seconds... # 90.98 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 90.98 [+0.00] Tx Timestamps: 1187 received 0 errors # 90.98 [+0.00] Zerocopy acks: 1187 # 91.15 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.19 [+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__->