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 # 2.09 [+2.07] tcp tx: 378 MB/s 6423 calls/s 6423 msg/s # 2.09 [+0.00] tcp rx: 378 MB/s 6397 calls/s # 3.09 [+1.00] tcp tx: 417 MB/s 7088 calls/s 7088 msg/s # 3.09 [+0.00] tcp rx: 418 MB/s 7047 calls/s # 4.09 [+1.00] tcp tx: 431 MB/s 7319 calls/s 7319 msg/s # 4.20 [+0.11] tcp zerocopy # 6.10 [+1.91] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 6.11 [+0.00] tcp rx: 227 MB/s 3845 calls/s # 7.10 [+1.00] tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # 7.11 [+0.00] tcp rx: 237 MB/s 4000 calls/s # 10.23 [+3.12] udp # 11.78 [+1.55] udp rx: 7 MB/s 5374 calls/s # 12.15 [+0.37] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 12.78 [+0.63] udp rx: 13 MB/s 9853 calls/s # 13.15 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.78 [+0.63] udp rx: 14 MB/s 10023 calls/s # 14.27 [+0.49] udp sendmmsg # 15.77 [+1.50] udp rx: 8 MB/s 5748 calls/s # 16.14 [+0.37] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.78 [+0.64] udp rx: 13 MB/s 9545 calls/s # 17.15 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 17.78 [+0.63] udp rx: 13 MB/s 9639 calls/s # 18.25 [+0.48] udp gso # 19.77 [+1.52] udp rx: 16 MB/s 11676 calls/s # 20.16 [+0.39] udp tx: 26 MB/s 448 calls/s 448 msg/s # 20.77 [+0.61] udp rx: 25 MB/s 18102 calls/s # 21.17 [+0.40] udp tx: 25 MB/s 432 calls/s 432 msg/s # 21.77 [+0.61] udp rx: 25 MB/s 18144 calls/s # 22.17 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 22.29 [+0.12] udp gso zerocopy # 23.83 [+1.53] udp rx: 14 MB/s 10374 calls/s # 24.20 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 24.83 [+0.63] udp rx: 24 MB/s 17430 calls/s # 25.20 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 25.83 [+0.63] udp rx: 24 MB/s 17598 calls/s # 28.34 [+2.51] udp gso timestamp # 29.87 [+1.53] udp rx: 15 MB/s 10710 calls/s # 30.24 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 30.88 [+0.64] udp rx: 24 MB/s 17304 calls/s # 31.24 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 31.88 [+0.64] udp rx: 25 MB/s 17892 calls/s # 32.24 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.39 [+2.15] udp gso zerocopy audit # 35.97 [+1.57] udp rx: 12 MB/s 9030 calls/s # 36.43 [+0.46] udp tx: 23 MB/s 403 calls/s 403 msg/s # 36.97 [+0.54] udp rx: 24 MB/s 17136 calls/s # 37.43 [+0.47] udp tx: 24 MB/s 413 calls/s 413 msg/s # 37.97 [+0.54] udp rx: 24 MB/s 17262 calls/s # 38.44 [+0.47] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.44 [+2.00] Summary over 3.004 seconds... # 40.44 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 40.44 [+0.00] Zerocopy acks: 1224 # 40.55 [+0.11] udp gso timestamp audit # 42.07 [+1.52] udp rx: 15 MB/s 10752 calls/s # 42.46 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 43.07 [+0.61] udp rx: 25 MB/s 17850 calls/s # 43.47 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 44.07 [+0.60] udp rx: 24 MB/s 17724 calls/s # 46.46 [+2.39] Summary over 3.001 seconds... # 46.46 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 46.46 [+0.00] Tx Timestamps: 1270 received 0 errors # 46.58 [+0.12] udp gso zerocopy timestamp audit # 48.10 [+1.52] udp rx: 11 MB/s 8232 calls/s # 48.45 [+0.34] udp tx: 19 MB/s 332 calls/s 332 msg/s # 49.10 [+0.66] udp rx: 23 MB/s 17010 calls/s # 49.45 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 50.11 [+0.66] udp rx: 24 MB/s 17178 calls/s # 50.45 [+0.34] udp tx: 23 MB/s 407 calls/s 407 msg/s # 52.45 [+2.00] Summary over 3.000 seconds... # 52.45 [+0.00] sum udp tx: 23 MB/s 1149 calls (383/s) 1149 msgs (383/s) # 52.45 [+0.00] Tx Timestamps: 1149 received 0 errors # 52.46 [+0.00] Zerocopy acks: 1149 # 52.56 [+0.10] ipv6 # 52.56 [+0.00] tcp # 54.49 [+1.93] tcp tx: 421 MB/s 7145 calls/s 7145 msg/s # 54.49 [+0.00] tcp rx: 421 MB/s 7117 calls/s # 55.49 [+1.00] tcp tx: 420 MB/s 7139 calls/s 7139 msg/s # 55.49 [+0.00] tcp rx: 421 MB/s 7149 calls/s # 56.49 [+1.00] tcp tx: 444 MB/s 7545 calls/s 7545 msg/s # 56.59 [+0.10] tcp zerocopy # 58.44 [+1.85] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 58.44 [+0.00] tcp rx: 228 MB/s 3877 calls/s # 59.45 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 59.45 [+0.00] tcp rx: 230 MB/s 3912 calls/s # 62.55 [+3.10] udp # 64.05 [+1.50] udp rx: 7 MB/s 5216 calls/s # 64.41 [+0.37] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 65.05 [+0.63] udp rx: 13 MB/s 9603 calls/s # 65.41 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.05 [+0.63] udp rx: 13 MB/s 9866 calls/s # 66.53 [+0.48] udp sendmmsg # 68.00 [+1.48] udp rx: 8 MB/s 5969 calls/s # 68.38 [+0.38] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 69.00 [+0.62] udp rx: 13 MB/s 9856 calls/s # 69.38 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 70.00 [+0.62] udp rx: 13 MB/s 9877 calls/s # 70.48 [+0.47] udp gso # 71.98 [+1.50] udp rx: 16 MB/s 12341 calls/s # 72.33 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 72.98 [+0.65] udp rx: 24 MB/s 18146 calls/s # 73.33 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 73.98 [+0.65] udp rx: 24 MB/s 17802 calls/s # 74.34 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 74.44 [+0.11] udp gso zerocopy # 75.96 [+1.52] udp rx: 13 MB/s 9847 calls/s # 76.40 [+0.44] udp tx: 24 MB/s 417 calls/s 417 msg/s # 76.96 [+0.56] udp rx: 25 MB/s 18318 calls/s # 77.40 [+0.44] udp tx: 25 MB/s 429 calls/s 429 msg/s # 77.97 [+0.57] udp rx: 24 MB/s 18232 calls/s # 78.40 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 80.52 [+2.12] udp gso timestamp # 82.03 [+1.52] udp rx: 15 MB/s 11094 calls/s # 82.40 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 83.04 [+0.64] udp rx: 24 MB/s 17845 calls/s # 83.40 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 84.05 [+0.65] udp rx: 24 MB/s 18103 calls/s # 86.51 [+2.46] udp gso zerocopy audit # 88.02 [+1.51] udp rx: 14 MB/s 10449 calls/s # 88.40 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 89.02 [+0.62] udp rx: 23 MB/s 17372 calls/s # 89.40 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 90.02 [+0.62] udp rx: 24 MB/s 17587 calls/s # 90.40 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.40 [+2.00] Summary over 3.001 seconds... # 92.40 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 92.40 [+0.00] Zerocopy acks: 1208 # 92.52 [+0.11] udp gso timestamp audit # 94.02 [+1.50] udp rx: 14 MB/s 10879 calls/s # 94.41 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 95.02 [+0.61] udp rx: 24 MB/s 17759 calls/s # 95.41 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 96.02 [+0.61] udp rx: 24 MB/s 17630 calls/s # 96.41 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 98.42 [+2.00] Summary over 3.005 seconds... # 98.42 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 98.42 [+0.00] Tx Timestamps: 1239 received 0 errors # 98.52 [+0.11] udp gso zerocopy timestamp audit # 100.02 [+1.49] udp rx: 14 MB/s 10277 calls/s # 100.41 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 101.02 [+0.61] udp rx: 23 MB/s 17028 calls/s # 101.41 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 102.03 [+0.62] udp rx: 23 MB/s 17071 calls/s # 104.41 [+2.38] Summary over 3.000 seconds... # 104.41 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 104.41 [+0.00] Tx Timestamps: 1184 received 0 errors # 104.41 [+0.00] Zerocopy acks: 1184 # 104.59 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.63 [+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__->