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 tx: 453 MB/s 7691 calls/s 7691 msg/s # 1.98 [+0.00] tcp rx: 453 MB/s 7678 calls/s # 2.98 [+1.00] tcp tx: 432 MB/s 7332 calls/s 7332 msg/s # 2.98 [+0.00] tcp rx: 433 MB/s 7339 calls/s # 3.98 [+1.00] tcp tx: 447 MB/s 7589 calls/s 7589 msg/s # 4.09 [+0.11] tcp zerocopy # 5.98 [+1.89] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 5.99 [+0.01] tcp rx: 225 MB/s 3779 calls/s # 6.98 [+0.99] tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # 6.99 [+0.01] tcp rx: 232 MB/s 3945 calls/s # 7.98 [+0.99] tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # 8.10 [+0.13] udp # 9.62 [+1.51] udp rx: 7 MB/s 5395 calls/s # 10.00 [+0.38] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 10.62 [+0.62] udp rx: 13 MB/s 9969 calls/s # 11.00 [+0.38] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 11.62 [+0.62] udp rx: 14 MB/s 10263 calls/s # 12.00 [+0.38] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 12.11 [+0.11] udp gso # 13.62 [+1.51] udp rx: 17 MB/s 12516 calls/s # 13.96 [+0.34] udp tx: 26 MB/s 454 calls/s 454 msg/s # 14.62 [+0.66] udp rx: 26 MB/s 18564 calls/s # 14.96 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 15.62 [+0.66] udp rx: 25 MB/s 18354 calls/s # 15.96 [+0.34] udp tx: 25 MB/s 437 calls/s 437 msg/s # 16.08 [+0.12] udp gso zerocopy # 17.61 [+1.54] udp rx: 15 MB/s 11088 calls/s # 17.97 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 18.61 [+0.64] udp rx: 24 MB/s 17304 calls/s # 18.97 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 19.62 [+0.64] udp rx: 24 MB/s 17262 calls/s # 22.09 [+2.47] udp gso timestamp # 23.60 [+1.51] udp rx: 15 MB/s 10752 calls/s # 23.98 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.60 [+0.63] udp rx: 24 MB/s 17598 calls/s # 24.98 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 25.60 [+0.63] udp rx: 25 MB/s 18060 calls/s # 28.09 [+2.49] udp gso zerocopy audit # 29.61 [+1.52] udp rx: 15 MB/s 11298 calls/s # 29.96 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.61 [+0.65] udp rx: 24 MB/s 17556 calls/s # 30.96 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 31.62 [+0.66] udp rx: 25 MB/s 18186 calls/s # 33.95 [+2.33] Summary over 3.000 seconds... # 33.95 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 33.95 [+0.00] Zerocopy acks: 1255 # 34.06 [+0.11] udp gso timestamp audit # 35.58 [+1.52] udp rx: 15 MB/s 11046 calls/s # 35.93 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 36.59 [+0.65] udp rx: 25 MB/s 17976 calls/s # 36.93 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 37.59 [+0.65] udp rx: 25 MB/s 18060 calls/s # 37.94 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 39.94 [+2.00] Summary over 3.003 seconds... # 39.94 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 39.94 [+0.00] Tx Timestamps: 1268 received 0 errors # 40.05 [+0.11] udp gso zerocopy timestamp audit # 41.57 [+1.53] udp rx: 13 MB/s 9954 calls/s # 41.98 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 42.57 [+0.60] udp rx: 23 MB/s 16842 calls/s # 42.98 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 43.58 [+0.60] udp rx: 23 MB/s 16758 calls/s # 45.98 [+2.40] Summary over 3.000 seconds... # 45.98 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 45.98 [+0.00] Tx Timestamps: 1197 received 0 errors # 45.98 [+0.00] Zerocopy acks: 1197 # 46.09 [+0.10] ipv6 # 46.09 [+0.00] tcp # 47.99 [+1.90] tcp tx: 429 MB/s 7277 calls/s 7277 msg/s # 47.99 [+0.00] tcp rx: 429 MB/s 7270 calls/s # 48.99 [+1.00] tcp tx: 447 MB/s 7594 calls/s 7594 msg/s # 48.99 [+0.00] tcp rx: 448 MB/s 7585 calls/s # 49.99 [+1.00] tcp tx: 447 MB/s 7596 calls/s 7596 msg/s # 50.09 [+0.10] tcp zerocopy # 52.00 [+1.91] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 52.00 [+0.00] tcp rx: 228 MB/s 3864 calls/s # 52.99 [+1.00] tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # 53.00 [+0.00] tcp rx: 236 MB/s 4007 calls/s # 53.99 [+1.00] tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # 54.12 [+0.12] udp # 55.62 [+1.50] udp rx: 7 MB/s 5436 calls/s # 55.99 [+0.37] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 56.62 [+0.63] udp rx: 13 MB/s 9867 calls/s # 57.00 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 57.62 [+0.62] udp rx: 13 MB/s 9880 calls/s # 58.10 [+0.48] udp gso # 59.59 [+1.49] udp rx: 16 MB/s 11739 calls/s # 59.96 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 60.59 [+0.63] udp rx: 25 MB/s 18592 calls/s # 60.96 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 61.59 [+0.63] udp rx: 25 MB/s 18748 calls/s # 62.06 [+0.47] udp gso zerocopy # 63.56 [+1.51] udp rx: 14 MB/s 10750 calls/s # 63.96 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 64.56 [+0.60] udp rx: 23 MB/s 17200 calls/s # 64.96 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 65.56 [+0.60] udp rx: 23 MB/s 17243 calls/s # 68.07 [+2.51] udp gso timestamp # 69.60 [+1.53] udp rx: 14 MB/s 10535 calls/s # 69.98 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 70.61 [+0.63] udp rx: 24 MB/s 17544 calls/s # 70.98 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.61 [+0.63] udp rx: 23 MB/s 17501 calls/s # 71.98 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 74.10 [+2.13] udp gso zerocopy audit # 75.61 [+1.51] udp rx: 14 MB/s 10363 calls/s # 76.00 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 76.61 [+0.62] udp rx: 23 MB/s 17372 calls/s # 77.00 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 77.62 [+0.62] udp rx: 24 MB/s 17673 calls/s # 80.00 [+2.38] Summary over 3.005 seconds... # 80.00 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 80.00 [+0.00] Zerocopy acks: 1215 # 80.11 [+0.11] udp gso timestamp audit # 81.65 [+1.54] udp rx: 15 MB/s 11137 calls/s # 81.99 [+0.34] udp tx: 23 MB/s 397 calls/s 397 msg/s # 82.65 [+0.66] udp rx: 23 MB/s 17415 calls/s # 82.99 [+0.34] udp tx: 23 MB/s 404 calls/s 404 msg/s # 83.65 [+0.66] udp rx: 23 MB/s 17329 calls/s # 83.99 [+0.34] udp tx: 23 MB/s 406 calls/s 406 msg/s # 85.99 [+2.00] Summary over 3.001 seconds... # 85.99 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 86.00 [+0.00] Tx Timestamps: 1207 received 0 errors # 86.14 [+0.14] udp gso zerocopy timestamp audit # 87.74 [+1.60] udp rx: 14 MB/s 10406 calls/s # 88.13 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 88.74 [+0.61] udp rx: 23 MB/s 16985 calls/s # 89.13 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 89.74 [+0.61] udp rx: 22 MB/s 16598 calls/s # 92.12 [+2.38] Summary over 3.001 seconds... # 92.12 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 92.12 [+0.00] Tx Timestamps: 1172 received 0 errors # 92.12 [+0.00] Zerocopy acks: 1172 # 92.32 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.36 [+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__->