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 # 2.18 [+2.17] tcp tx: 423 MB/s 7183 calls/s 7183 msg/s # 2.18 [+0.00] tcp rx: 423 MB/s 7182 calls/s # 3.17 [+0.99] tcp tx: 336 MB/s 5708 calls/s 5708 msg/s # 3.18 [+0.01] tcp rx: 338 MB/s 5682 calls/s # 4.17 [+0.99] tcp tx: 338 MB/s 5748 calls/s 5748 msg/s # 4.32 [+0.16] tcp zerocopy # 6.37 [+2.05] tcp tx: 198 MB/s 3368 calls/s 3368 msg/s # 6.37 [+0.00] tcp rx: 198 MB/s 3356 calls/s # 7.37 [+1.00] tcp tx: 223 MB/s 3784 calls/s 3784 msg/s # 7.38 [+0.00] tcp rx: 223 MB/s 3776 calls/s # 10.48 [+3.10] udp # 12.01 [+1.53] udp rx: 7 MB/s 5121 calls/s # 12.40 [+0.39] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 13.01 [+0.61] udp rx: 13 MB/s 9701 calls/s # 13.41 [+0.39] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 14.02 [+0.61] udp rx: 13 MB/s 9941 calls/s # 14.41 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 14.51 [+0.10] udp sendmmsg # 16.00 [+1.49] udp rx: 8 MB/s 5887 calls/s # 16.38 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 17.00 [+0.62] udp rx: 13 MB/s 9844 calls/s # 17.39 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 18.01 [+0.62] udp rx: 13 MB/s 9872 calls/s # 18.49 [+0.49] udp gso # 19.99 [+1.50] udp rx: 16 MB/s 11802 calls/s # 20.36 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 20.99 [+0.63] udp rx: 25 MB/s 18018 calls/s # 21.36 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 21.99 [+0.63] udp rx: 24 MB/s 17808 calls/s # 22.46 [+0.47] udp gso zerocopy # 23.97 [+1.51] udp rx: 14 MB/s 10248 calls/s # 24.35 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 24.97 [+0.62] udp rx: 24 MB/s 17304 calls/s # 25.35 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 25.98 [+0.63] udp rx: 23 MB/s 17052 calls/s # 26.35 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 26.47 [+0.12] udp gso timestamp # 27.95 [+1.49] udp rx: 14 MB/s 10206 calls/s # 28.36 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.95 [+0.59] udp rx: 24 MB/s 17472 calls/s # 29.36 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.96 [+0.59] udp rx: 24 MB/s 17388 calls/s # 32.49 [+2.53] udp gso zerocopy audit # 33.99 [+1.51] udp rx: 14 MB/s 10584 calls/s # 34.37 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.99 [+0.63] udp rx: 23 MB/s 16926 calls/s # 35.37 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 36.00 [+0.63] udp rx: 23 MB/s 16884 calls/s # 38.37 [+2.37] Summary over 3.000 seconds... # 38.37 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 38.37 [+0.00] Zerocopy acks: 1182 # 38.50 [+0.13] udp gso timestamp audit # 40.01 [+1.52] udp rx: 11 MB/s 8064 calls/s # 40.43 [+0.42] udp tx: 20 MB/s 340 calls/s 340 msg/s # 41.01 [+0.58] udp rx: 22 MB/s 16380 calls/s # 41.43 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 42.01 [+0.58] udp rx: 24 MB/s 17472 calls/s # 44.43 [+2.42] Summary over 3.000 seconds... # 44.43 [+0.00] sum udp tx: 23 MB/s 1167 calls (389/s) 1167 msgs (389/s) # 44.43 [+0.00] Tx Timestamps: 1167 received 0 errors # 44.55 [+0.12] udp gso zerocopy timestamp audit # 46.06 [+1.51] udp rx: 14 MB/s 10374 calls/s # 46.42 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 47.06 [+0.64] udp rx: 23 MB/s 16548 calls/s # 47.42 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 48.06 [+0.64] udp rx: 23 MB/s 16674 calls/s # 50.42 [+2.36] Summary over 3.000 seconds... # 50.43 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 50.43 [+0.00] Tx Timestamps: 1181 received 0 errors # 50.43 [+0.00] Zerocopy acks: 1181 # 50.55 [+0.12] ipv6 # 50.55 [+0.00] tcp # 52.41 [+1.87] tcp tx: 432 MB/s 7338 calls/s 7338 msg/s # 52.42 [+0.00] tcp rx: 432 MB/s 7329 calls/s # 53.41 [+1.00] tcp tx: 421 MB/s 7145 calls/s 7145 msg/s # 53.42 [+0.00] tcp rx: 421 MB/s 7127 calls/s # 54.41 [+1.00] tcp tx: 411 MB/s 6980 calls/s 6980 msg/s # 54.54 [+0.13] tcp zerocopy # 56.56 [+2.02] tcp tx: 210 MB/s 3567 calls/s 3567 msg/s # 56.56 [+0.00] tcp rx: 210 MB/s 3562 calls/s # 57.56 [+1.00] tcp tx: 201 MB/s 3422 calls/s 3422 msg/s # 57.56 [+0.00] tcp rx: 202 MB/s 3424 calls/s # 60.65 [+3.09] udp # 62.17 [+1.51] udp rx: 7 MB/s 5147 calls/s # 62.54 [+0.37] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 63.17 [+0.63] udp rx: 13 MB/s 9606 calls/s # 63.54 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.17 [+0.63] udp rx: 13 MB/s 9838 calls/s # 64.65 [+0.48] udp sendmmsg # 66.14 [+1.49] udp rx: 8 MB/s 6202 calls/s # 66.49 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 67.14 [+0.65] udp rx: 13 MB/s 9797 calls/s # 67.50 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 68.14 [+0.65] udp rx: 13 MB/s 10022 calls/s # 68.60 [+0.46] udp gso # 70.10 [+1.49] udp rx: 15 MB/s 10965 calls/s # 70.50 [+0.41] udp tx: 25 MB/s 434 calls/s 434 msg/s # 71.10 [+0.59] udp rx: 21 MB/s 15523 calls/s # 71.51 [+0.41] udp tx: 18 MB/s 312 calls/s 312 msg/s # 72.10 [+0.59] udp rx: 19 MB/s 14233 calls/s # 72.51 [+0.41] udp tx: 21 MB/s 365 calls/s 365 msg/s # 72.62 [+0.12] udp gso zerocopy # 74.13 [+1.51] udp rx: 13 MB/s 10035 calls/s # 74.50 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 75.12 [+0.62] udp rx: 23 MB/s 17263 calls/s # 75.50 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.12 [+0.62] udp rx: 23 MB/s 17243 calls/s # 78.71 [+2.59] udp gso timestamp # 80.36 [+1.64] udp rx: 13 MB/s 10148 calls/s # 80.74 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 81.36 [+0.63] udp rx: 24 MB/s 17630 calls/s # 81.74 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 82.36 [+0.63] udp rx: 23 MB/s 16899 calls/s # 84.93 [+2.57] udp gso zerocopy audit # 86.70 [+1.77] udp rx: 11 MB/s 8041 calls/s # 87.16 [+0.46] udp tx: 20 MB/s 354 calls/s 354 msg/s # 87.70 [+0.55] udp rx: 21 MB/s 15824 calls/s # 88.16 [+0.45] udp tx: 22 MB/s 376 calls/s 376 msg/s # 88.70 [+0.55] udp rx: 21 MB/s 16039 calls/s # 91.15 [+2.45] Summary over 3.001 seconds... # 91.15 [+0.00] sum udp tx: 21 MB/s 1091 calls (363/s) 1091 msgs (363/s) # 91.16 [+0.00] Zerocopy acks: 1091 # 91.28 [+0.13] udp gso timestamp audit # 93.05 [+1.76] udp rx: 6 MB/s 4730 calls/s # 93.59 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 94.05 [+0.46] udp rx: 13 MB/s 10062 calls/s # 94.59 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 95.05 [+0.46] udp rx: 14 MB/s 10406 calls/s # 95.59 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 97.59 [+2.00] Summary over 3.002 seconds... # 97.59 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 97.60 [+0.00] Tx Timestamps: 714 received 0 errors # 97.78 [+0.19] udp gso zerocopy timestamp audit # 99.56 [+1.77] udp rx: 8 MB/s 6450 calls/s # 100.10 [+0.54] udp tx: 19 MB/s 336 calls/s 336 msg/s # 100.55 [+0.46] udp rx: 18 MB/s 13803 calls/s # 101.10 [+0.54] udp tx: 18 MB/s 316 calls/s 316 msg/s # 101.56 [+0.46] udp rx: 19 MB/s 14405 calls/s # 102.10 [+0.54] udp tx: 19 MB/s 330 calls/s 330 msg/s # 104.10 [+2.00] Summary over 3.001 seconds... # 104.10 [+0.00] sum udp tx: 19 MB/s 982 calls (327/s) 982 msgs (327/s) # 104.10 [+0.00] Tx Timestamps: 982 received 0 errors # 104.11 [+0.00] Zerocopy acks: 982 # 104.33 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.39 [+0.06] 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__->