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 # 2.28 [+2.28] tcp rx: 316 MB/s 5305 calls/s # 2.28 [+0.00] tcp tx: 316 MB/s 5368 calls/s 5368 msg/s # 3.28 [+1.00] tcp tx: 339 MB/s 5764 calls/s 5764 msg/s # 3.29 [+0.00] tcp rx: 339 MB/s 5648 calls/s # 4.43 [+1.15] tcp zerocopy # 6.60 [+2.17] tcp tx: 174 MB/s 2953 calls/s 2953 msg/s # 6.60 [+0.00] tcp rx: 174 MB/s 2946 calls/s # 7.60 [+1.00] tcp tx: 177 MB/s 3014 calls/s 3014 msg/s # 7.60 [+0.00] tcp rx: 177 MB/s 3005 calls/s # 8.60 [+1.00] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 8.80 [+0.20] udp # 10.50 [+1.70] udp rx: 4 MB/s 3037 calls/s # 11.05 [+0.55] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.50 [+0.45] udp rx: 10 MB/s 7181 calls/s # 12.05 [+0.55] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 12.50 [+0.45] udp rx: 13 MB/s 9265 calls/s # 13.16 [+0.66] udp sendmmsg # 14.78 [+1.62] udp rx: 6 MB/s 4304 calls/s # 15.25 [+0.47] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 15.78 [+0.53] udp rx: 11 MB/s 8288 calls/s # 16.25 [+0.47] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 16.78 [+0.53] udp rx: 11 MB/s 7994 calls/s # 17.26 [+0.47] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 17.40 [+0.15] udp gso # 19.02 [+1.62] udp rx: 11 MB/s 8123 calls/s # 19.51 [+0.48] udp tx: 22 MB/s 390 calls/s 390 msg/s # 20.03 [+0.52] udp rx: 22 MB/s 16338 calls/s # 20.51 [+0.48] udp tx: 23 MB/s 393 calls/s 393 msg/s # 21.04 [+0.53] udp rx: 24 MB/s 17766 calls/s # 21.67 [+0.64] udp gso zerocopy # 23.31 [+1.64] udp rx: 11 MB/s 7896 calls/s # 23.76 [+0.45] udp tx: 19 MB/s 333 calls/s 333 msg/s # 24.31 [+0.54] udp rx: 18 MB/s 13524 calls/s # 24.77 [+0.46] udp tx: 20 MB/s 355 calls/s 355 msg/s # 25.31 [+0.54] udp rx: 23 MB/s 16506 calls/s # 27.91 [+2.60] udp gso timestamp # 29.56 [+1.65] udp rx: 12 MB/s 8904 calls/s # 30.00 [+0.44] udp tx: 22 MB/s 376 calls/s 376 msg/s # 30.56 [+0.56] udp rx: 23 MB/s 16505 calls/s # 31.00 [+0.44] udp tx: 23 MB/s 395 calls/s 395 msg/s # 31.56 [+0.56] udp rx: 21 MB/s 15162 calls/s # 34.19 [+2.62] udp gso zerocopy audit # 35.76 [+1.57] udp rx: 10 MB/s 7602 calls/s # 36.28 [+0.51] udp tx: 22 MB/s 382 calls/s 382 msg/s # 36.76 [+0.49] udp rx: 23 MB/s 16632 calls/s # 37.28 [+0.52] udp tx: 23 MB/s 398 calls/s 398 msg/s # 37.76 [+0.49] udp rx: 23 MB/s 16674 calls/s # 40.27 [+2.51] Summary over 3.000 seconds... # 40.28 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 40.28 [+0.00] Zerocopy acks: 1166 # 40.46 [+0.18] udp gso timestamp audit # 42.09 [+1.64] udp rx: 10 MB/s 7224 calls/s # 42.60 [+0.50] udp tx: 20 MB/s 343 calls/s 343 msg/s # 43.09 [+0.49] udp rx: 21 MB/s 15078 calls/s # 43.60 [+0.51] udp tx: 22 MB/s 385 calls/s 385 msg/s # 44.09 [+0.50] udp rx: 23 MB/s 16758 calls/s # 44.60 [+0.50] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.60 [+2.00] Summary over 3.007 seconds... # 46.60 [+0.00] sum udp tx: 22 MB/s 1130 calls (375/s) 1130 msgs (375/s) # 46.60 [+0.00] Tx Timestamps: 1130 received 0 errors # 46.76 [+0.16] udp gso zerocopy timestamp audit # 48.44 [+1.68] udp rx: 10 MB/s 7812 calls/s # 48.93 [+0.49] udp tx: 21 MB/s 369 calls/s 369 msg/s # 49.44 [+0.51] udp rx: 20 MB/s 14868 calls/s # 49.94 [+0.50] udp tx: 19 MB/s 339 calls/s 339 msg/s # 50.44 [+0.51] udp rx: 17 MB/s 12516 calls/s # 52.93 [+2.48] Summary over 3.001 seconds... # 52.93 [+0.00] sum udp tx: 19 MB/s 985 calls (328/s) 985 msgs (328/s) # 52.93 [+0.00] Tx Timestamps: 985 received 0 errors # 52.94 [+0.00] Zerocopy acks: 985 # 53.07 [+0.13] ipv6 # 53.07 [+0.00] tcp # 55.30 [+2.23] tcp tx: 330 MB/s 5607 calls/s 5607 msg/s # 55.30 [+0.00] tcp rx: 330 MB/s 5501 calls/s # 56.30 [+1.00] tcp tx: 331 MB/s 5627 calls/s 5627 msg/s # 56.30 [+0.00] tcp rx: 333 MB/s 5632 calls/s # 57.30 [+1.00] tcp tx: 358 MB/s 6074 calls/s 6074 msg/s # 57.45 [+0.15] tcp zerocopy # 59.58 [+2.13] tcp tx: 169 MB/s 2868 calls/s 2868 msg/s # 59.58 [+0.00] tcp rx: 169 MB/s 2867 calls/s # 60.57 [+1.00] tcp tx: 197 MB/s 3345 calls/s 3345 msg/s # 60.58 [+0.00] tcp rx: 197 MB/s 3340 calls/s # 61.57 [+1.00] tcp tx: 190 MB/s 3229 calls/s 3229 msg/s # 61.72 [+0.14] udp # 63.34 [+1.62] udp rx: 5 MB/s 4103 calls/s # 63.80 [+0.46] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 64.34 [+0.54] udp rx: 11 MB/s 8291 calls/s # 64.80 [+0.46] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 65.34 [+0.54] udp rx: 13 MB/s 9536 calls/s # 65.93 [+0.59] udp sendmmsg # 67.59 [+1.66] udp rx: 6 MB/s 4410 calls/s # 68.04 [+0.45] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 68.59 [+0.55] udp rx: 10 MB/s 7704 calls/s # 69.04 [+0.45] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 69.59 [+0.55] udp rx: 13 MB/s 9631 calls/s # 70.15 [+0.56] udp gso # 71.68 [+1.53] udp rx: 13 MB/s 9847 calls/s # 72.12 [+0.44] udp tx: 24 MB/s 414 calls/s 414 msg/s # 72.68 [+0.56] udp rx: 23 MB/s 17200 calls/s # 73.12 [+0.44] udp tx: 23 MB/s 391 calls/s 391 msg/s # 73.68 [+0.56] udp rx: 23 MB/s 17243 calls/s # 74.12 [+0.44] udp tx: 23 MB/s 405 calls/s 405 msg/s # 74.27 [+0.15] udp gso zerocopy # 75.86 [+1.59] udp rx: 12 MB/s 8944 calls/s # 76.30 [+0.43] udp tx: 21 MB/s 372 calls/s 372 msg/s # 76.87 [+0.57] udp rx: 22 MB/s 16254 calls/s # 77.30 [+0.43] udp tx: 22 MB/s 387 calls/s 387 msg/s # 77.87 [+0.57] udp rx: 23 MB/s 17329 calls/s # 78.30 [+0.43] udp tx: 23 MB/s 396 calls/s 396 msg/s # 78.43 [+0.13] udp gso timestamp # 80.00 [+1.57] udp rx: 12 MB/s 9460 calls/s # 80.40 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 80.98 [+0.58] udp rx: 23 MB/s 17044 calls/s # 81.40 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 81.98 [+0.58] udp rx: 21 MB/s 15996 calls/s # 84.54 [+2.56] udp gso zerocopy audit # 86.17 [+1.62] udp rx: 10 MB/s 7953 calls/s # 86.66 [+0.49] udp tx: 21 MB/s 370 calls/s 370 msg/s # 87.17 [+0.51] udp rx: 20 MB/s 15310 calls/s # 87.66 [+0.49] udp tx: 20 MB/s 343 calls/s 343 msg/s # 88.17 [+0.51] udp rx: 20 MB/s 14964 calls/s # 88.65 [+0.48] udp tx: 20 MB/s 355 calls/s 355 msg/s # 90.66 [+2.00] Summary over 3.001 seconds... # 90.66 [+0.00] sum udp tx: 21 MB/s 1068 calls (355/s) 1068 msgs (355/s) # 90.66 [+0.00] Zerocopy acks: 1068 # 90.82 [+0.16] udp gso timestamp audit # 92.43 [+1.61] udp rx: 9 MB/s 6880 calls/s # 92.93 [+0.50] udp tx: 18 MB/s 320 calls/s 320 msg/s # 93.44 [+0.51] udp rx: 21 MB/s 15523 calls/s # 93.93 [+0.49] udp tx: 23 MB/s 397 calls/s 397 msg/s # 94.44 [+0.51] udp rx: 23 MB/s 17157 calls/s # 94.93 [+0.49] udp tx: 23 MB/s 397 calls/s 397 msg/s # 96.93 [+2.00] Summary over 3.001 seconds... # 96.93 [+0.00] sum udp tx: 22 MB/s 1114 calls (371/s) 1114 msgs (371/s) # 96.93 [+0.00] Tx Timestamps: 1114 received 0 errors # 97.09 [+0.16] udp gso zerocopy timestamp audit # 98.72 [+1.63] udp rx: 9 MB/s 7181 calls/s # 99.19 [+0.46] udp tx: 17 MB/s 303 calls/s 303 msg/s # 99.72 [+0.54] udp rx: 17 MB/s 12728 calls/s # 100.19 [+0.46] udp tx: 18 MB/s 320 calls/s 320 msg/s # 100.73 [+0.54] udp rx: 19 MB/s 14398 calls/s # 103.19 [+2.46] Summary over 3.000 seconds... # 103.19 [+0.00] sum udp tx: 18 MB/s 944 calls (314/s) 944 msgs (314/s) # 103.19 [+0.00] Tx Timestamps: 944 received 0 errors # 103.19 [+0.00] Zerocopy acks: 944 # 103.41 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.46 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->