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 # 1.96 [+1.96] tcp tx: 444 MB/s 7541 calls/s 7541 msg/s # 1.97 [+0.00] tcp rx: 444 MB/s 7516 calls/s # 2.96 [+1.00] tcp tx: 419 MB/s 7116 calls/s 7116 msg/s # 2.96 [+0.00] tcp rx: 421 MB/s 7115 calls/s # 4.07 [+1.11] tcp zerocopy # 5.94 [+1.86] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 5.94 [+0.00] tcp rx: 230 MB/s 3898 calls/s # 6.94 [+1.00] tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # 6.94 [+0.00] tcp rx: 234 MB/s 3961 calls/s # 7.94 [+1.00] tcp tx: 233 MB/s 3968 calls/s 3968 msg/s # 8.05 [+0.11] udp # 9.54 [+1.50] udp rx: 7 MB/s 5134 calls/s # 9.93 [+0.39] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.55 [+0.62] udp rx: 14 MB/s 9995 calls/s # 10.93 [+0.38] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 11.55 [+0.62] udp rx: 14 MB/s 10282 calls/s # 11.93 [+0.38] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 12.04 [+0.11] udp sendmmsg # 13.52 [+1.47] udp rx: 8 MB/s 6152 calls/s # 13.87 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.52 [+0.65] udp rx: 13 MB/s 9800 calls/s # 14.87 [+0.35] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.52 [+0.65] udp rx: 13 MB/s 9907 calls/s # 15.87 [+0.35] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.98 [+0.11] udp gso # 17.44 [+1.47] udp rx: 17 MB/s 12264 calls/s # 17.79 [+0.35] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.44 [+0.65] udp rx: 25 MB/s 18312 calls/s # 18.79 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.45 [+0.65] udp rx: 25 MB/s 17976 calls/s # 19.79 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.92 [+0.13] udp gso zerocopy # 21.41 [+1.49] udp rx: 14 MB/s 10416 calls/s # 21.80 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.41 [+0.61] udp rx: 24 MB/s 17514 calls/s # 22.81 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.41 [+0.61] udp rx: 24 MB/s 17262 calls/s # 25.91 [+2.49] udp gso timestamp # 27.39 [+1.48] udp rx: 15 MB/s 10962 calls/s # 27.75 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 28.39 [+0.64] udp rx: 24 MB/s 17514 calls/s # 28.75 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.39 [+0.64] udp rx: 24 MB/s 17640 calls/s # 31.86 [+2.47] udp gso zerocopy audit # 33.35 [+1.49] udp rx: 14 MB/s 10416 calls/s # 33.73 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.35 [+0.62] udp rx: 24 MB/s 17514 calls/s # 34.73 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.36 [+0.63] udp rx: 24 MB/s 17304 calls/s # 37.74 [+2.38] Summary over 3.000 seconds... # 37.74 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 37.74 [+0.00] Zerocopy acks: 1236 # 37.86 [+0.12] udp gso timestamp audit # 39.35 [+1.49] udp rx: 14 MB/s 10248 calls/s # 39.73 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.35 [+0.62] udp rx: 24 MB/s 17598 calls/s # 40.73 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 41.35 [+0.62] udp rx: 24 MB/s 17556 calls/s # 41.73 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 43.73 [+2.00] Summary over 3.001 seconds... # 43.73 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 43.73 [+0.00] Tx Timestamps: 1239 received 0 errors # 43.85 [+0.12] udp gso zerocopy timestamp audit # 45.35 [+1.50] udp rx: 13 MB/s 9912 calls/s # 45.76 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.36 [+0.60] udp rx: 23 MB/s 17010 calls/s # 46.76 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 47.36 [+0.60] udp rx: 24 MB/s 17514 calls/s # 47.76 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 49.76 [+2.00] Summary over 3.005 seconds... # 49.77 [+0.00] sum udp tx: 24 MB/s 1216 calls (404/s) 1216 msgs (404/s) # 49.77 [+0.00] Tx Timestamps: 1216 received 0 errors # 49.77 [+0.00] Zerocopy acks: 1216 # 49.88 [+0.11] ipv6 # 49.88 [+0.00] tcp # 51.75 [+1.87] tcp tx: 426 MB/s 7232 calls/s 7232 msg/s # 51.75 [+0.00] tcp rx: 426 MB/s 7222 calls/s # 52.75 [+1.00] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 52.75 [+0.00] tcp rx: 436 MB/s 7354 calls/s # 53.76 [+1.00] tcp tx: 447 MB/s 7591 calls/s 7591 msg/s # 53.76 [+0.00] tcp rx: 446 MB/s 7562 calls/s # 53.86 [+0.10] tcp zerocopy # 55.74 [+1.87] tcp tx: 220 MB/s 3737 calls/s 3737 msg/s # 55.74 [+0.00] tcp rx: 220 MB/s 3735 calls/s # 56.74 [+1.00] tcp tx: 224 MB/s 3807 calls/s 3807 msg/s # 56.74 [+0.00] tcp rx: 224 MB/s 3784 calls/s # 57.74 [+1.00] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 57.84 [+0.10] udp # 59.35 [+1.51] udp rx: 6 MB/s 4802 calls/s # 59.74 [+0.39] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 60.35 [+0.61] udp rx: 12 MB/s 9251 calls/s # 60.74 [+0.39] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 61.36 [+0.61] udp rx: 12 MB/s 9471 calls/s # 61.86 [+0.50] udp sendmmsg # 63.34 [+1.48] udp rx: 8 MB/s 6020 calls/s # 63.68 [+0.34] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 64.34 [+0.66] udp rx: 13 MB/s 9496 calls/s # 64.69 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 65.34 [+0.65] udp rx: 13 MB/s 9712 calls/s # 65.79 [+0.45] udp gso # 67.28 [+1.49] udp rx: 16 MB/s 11954 calls/s # 67.65 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 68.28 [+0.63] udp rx: 24 MB/s 18232 calls/s # 68.65 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 69.28 [+0.63] udp rx: 24 MB/s 17587 calls/s # 69.77 [+0.49] udp gso zerocopy # 71.27 [+1.49] udp rx: 14 MB/s 10277 calls/s # 71.64 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 72.27 [+0.63] udp rx: 23 MB/s 17200 calls/s # 72.64 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.27 [+0.63] udp rx: 23 MB/s 16985 calls/s # 73.64 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 73.76 [+0.11] udp gso timestamp # 75.26 [+1.51] udp rx: 10 MB/s 7998 calls/s # 75.68 [+0.41] udp tx: 18 MB/s 311 calls/s 311 msg/s # 76.26 [+0.59] udp rx: 18 MB/s 13416 calls/s # 76.68 [+0.42] udp tx: 18 MB/s 321 calls/s 321 msg/s # 77.26 [+0.58] udp rx: 18 MB/s 13803 calls/s # 79.81 [+2.54] udp gso zerocopy audit # 81.32 [+1.52] udp rx: 14 MB/s 10535 calls/s # 81.70 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 82.32 [+0.62] udp rx: 23 MB/s 17071 calls/s # 82.70 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.33 [+0.62] udp rx: 24 MB/s 17876 calls/s # 83.70 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 85.71 [+2.00] Summary over 3.001 seconds... # 85.71 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 85.71 [+0.00] Zerocopy acks: 1212 # 85.84 [+0.13] udp gso timestamp audit # 87.38 [+1.54] udp rx: 11 MB/s 8213 calls/s # 87.74 [+0.36] udp tx: 17 MB/s 301 calls/s 301 msg/s # 88.38 [+0.64] udp rx: 18 MB/s 13158 calls/s # 88.74 [+0.36] udp tx: 17 MB/s 301 calls/s 301 msg/s # 89.38 [+0.64] udp rx: 17 MB/s 12943 calls/s # 89.75 [+0.37] udp tx: 18 MB/s 306 calls/s 306 msg/s # 91.75 [+2.00] Summary over 3.010 seconds... # 91.75 [+0.00] sum udp tx: 18 MB/s 908 calls (301/s) 908 msgs (301/s) # 91.75 [+0.00] Tx Timestamps: 908 received 0 errors # 91.89 [+0.13] udp gso zerocopy timestamp audit # 93.44 [+1.55] udp rx: 14 MB/s 10707 calls/s # 93.83 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 94.44 [+0.61] udp rx: 24 MB/s 17673 calls/s # 94.83 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 95.44 [+0.61] udp rx: 24 MB/s 17544 calls/s # 97.83 [+2.39] Summary over 3.000 seconds... # 97.83 [+0.00] sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # 97.83 [+0.00] Tx Timestamps: 1230 received 0 errors # 97.83 [+0.00] Zerocopy acks: 1230 # 98.03 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.07 [+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__->