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 # 1.99 [+1.98] tcp tx: 445 MB/s 7562 calls/s 7562 msg/s # 1.99 [+0.00] tcp rx: 445 MB/s 7428 calls/s # 2.99 [+1.00] tcp tx: 430 MB/s 7295 calls/s 7295 msg/s # 2.99 [+0.00] tcp rx: 431 MB/s 7302 calls/s # 3.99 [+1.00] tcp tx: 426 MB/s 7242 calls/s 7242 msg/s # 4.11 [+0.12] tcp zerocopy # 6.02 [+1.91] tcp rx: 229 MB/s 3891 calls/s # 6.02 [+0.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 7.02 [+1.00] tcp tx: 233 MB/s 3958 calls/s 3958 msg/s # 7.02 [+0.00] tcp rx: 233 MB/s 3948 calls/s # 10.13 [+3.11] udp # 11.66 [+1.53] udp rx: 7 MB/s 5139 calls/s # 12.02 [+0.36] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 12.66 [+0.64] udp rx: 13 MB/s 9700 calls/s # 13.02 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 13.66 [+0.64] udp rx: 13 MB/s 9956 calls/s # 14.14 [+0.48] udp sendmmsg # 15.66 [+1.51] udp rx: 8 MB/s 5924 calls/s # 16.03 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.66 [+0.63] udp rx: 13 MB/s 9757 calls/s # 17.03 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.66 [+0.63] udp rx: 13 MB/s 9903 calls/s # 18.15 [+0.49] udp gso # 19.64 [+1.49] udp rx: 16 MB/s 11676 calls/s # 20.02 [+0.38] udp tx: 26 MB/s 448 calls/s 448 msg/s # 20.64 [+0.62] udp rx: 25 MB/s 18102 calls/s # 21.02 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 21.65 [+0.62] udp rx: 25 MB/s 18270 calls/s # 22.03 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 22.14 [+0.12] udp gso zerocopy # 23.65 [+1.50] udp rx: 14 MB/s 10374 calls/s # 24.01 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 24.65 [+0.64] udp rx: 24 MB/s 17472 calls/s # 25.01 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 25.65 [+0.64] udp rx: 24 MB/s 17136 calls/s # 26.01 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 26.13 [+0.12] udp gso timestamp # 27.62 [+1.49] udp rx: 14 MB/s 10290 calls/s # 28.00 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.62 [+0.62] udp rx: 24 MB/s 17598 calls/s # 29.00 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.62 [+0.62] udp rx: 24 MB/s 17640 calls/s # 32.12 [+2.50] udp gso zerocopy audit # 33.63 [+1.50] udp rx: 14 MB/s 10332 calls/s # 34.01 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 34.63 [+0.61] udp rx: 24 MB/s 17220 calls/s # 35.02 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.63 [+0.61] udp rx: 24 MB/s 17304 calls/s # 38.02 [+2.39] Summary over 3.000 seconds... # 38.02 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 38.02 [+0.00] Zerocopy acks: 1219 # 38.14 [+0.13] udp gso timestamp audit # 39.65 [+1.51] udp rx: 14 MB/s 10500 calls/s # 40.04 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.65 [+0.62] udp rx: 24 MB/s 17598 calls/s # 41.04 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 41.66 [+0.63] udp rx: 24 MB/s 17514 calls/s # 44.04 [+2.37] Summary over 3.001 seconds... # 44.04 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 44.04 [+0.00] Tx Timestamps: 1243 received 0 errors # 44.17 [+0.12] udp gso zerocopy timestamp audit # 45.70 [+1.53] udp rx: 13 MB/s 9618 calls/s # 46.12 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.70 [+0.58] udp rx: 23 MB/s 16506 calls/s # 47.12 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 47.71 [+0.58] udp rx: 23 MB/s 16800 calls/s # 50.12 [+2.41] Summary over 3.002 seconds... # 50.12 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 50.12 [+0.00] Tx Timestamps: 1182 received 0 errors # 50.12 [+0.00] Zerocopy acks: 1182 # 50.24 [+0.12] ipv6 # 50.24 [+0.00] tcp # 52.18 [+1.94] tcp tx: 434 MB/s 7373 calls/s 7373 msg/s # 52.18 [+0.00] tcp rx: 434 MB/s 7362 calls/s # 53.18 [+1.00] tcp tx: 437 MB/s 7421 calls/s 7421 msg/s # 53.18 [+0.00] tcp rx: 437 MB/s 7404 calls/s # 54.18 [+1.00] tcp tx: 448 MB/s 7607 calls/s 7607 msg/s # 54.30 [+0.13] tcp zerocopy # 56.20 [+1.89] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 56.20 [+0.00] tcp rx: 227 MB/s 3847 calls/s # 57.19 [+1.00] tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # 57.20 [+0.00] tcp rx: 234 MB/s 3955 calls/s # 58.19 [+1.00] tcp tx: 238 MB/s 4041 calls/s 4041 msg/s # 58.31 [+0.11] udp # 59.81 [+1.50] udp rx: 6 MB/s 5051 calls/s # 60.22 [+0.41] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.82 [+0.60] udp rx: 13 MB/s 9660 calls/s # 61.22 [+0.40] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.82 [+0.60] udp rx: 13 MB/s 9813 calls/s # 62.33 [+0.52] udp sendmmsg # 63.81 [+1.48] udp rx: 8 MB/s 5968 calls/s # 64.19 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.81 [+0.62] udp rx: 13 MB/s 10117 calls/s # 65.20 [+0.39] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 65.81 [+0.61] udp rx: 13 MB/s 10148 calls/s # 66.31 [+0.50] udp gso # 67.80 [+1.49] udp rx: 16 MB/s 11954 calls/s # 68.16 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 68.80 [+0.64] udp rx: 24 MB/s 18103 calls/s # 69.16 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.81 [+0.65] udp rx: 24 MB/s 17888 calls/s # 70.16 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.29 [+0.13] udp gso zerocopy # 71.80 [+1.51] udp rx: 14 MB/s 10621 calls/s # 72.19 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 72.80 [+0.62] udp rx: 23 MB/s 17243 calls/s # 73.19 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 73.81 [+0.62] udp rx: 23 MB/s 17243 calls/s # 76.30 [+2.50] udp gso timestamp # 77.82 [+1.52] udp rx: 13 MB/s 9933 calls/s # 78.23 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 78.81 [+0.58] udp rx: 23 MB/s 17216 calls/s # 79.23 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 79.81 [+0.58] udp rx: 23 MB/s 17200 calls/s # 80.23 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 82.34 [+2.11] udp gso zerocopy audit # 83.85 [+1.50] udp rx: 14 MB/s 10449 calls/s # 84.22 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 84.85 [+0.63] udp rx: 23 MB/s 17157 calls/s # 85.22 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 85.85 [+0.63] udp rx: 23 MB/s 17243 calls/s # 86.22 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 88.22 [+2.00] Summary over 3.001 seconds... # 88.22 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 88.22 [+0.00] Zerocopy acks: 1188 # 88.38 [+0.16] udp gso timestamp audit # 89.87 [+1.49] udp rx: 12 MB/s 8858 calls/s # 90.29 [+0.42] udp tx: 21 MB/s 369 calls/s 369 msg/s # 90.87 [+0.58] udp rx: 23 MB/s 17372 calls/s # 91.29 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 91.88 [+0.59] udp rx: 24 MB/s 17845 calls/s # 94.28 [+2.40] Summary over 3.000 seconds... # 94.29 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 94.29 [+0.00] Tx Timestamps: 1191 received 0 errors # 94.40 [+0.11] udp gso zerocopy timestamp audit # 95.91 [+1.52] udp rx: 14 MB/s 10277 calls/s # 96.29 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.91 [+0.62] udp rx: 23 MB/s 17114 calls/s # 97.29 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 97.92 [+0.63] udp rx: 22 MB/s 16426 calls/s # 100.29 [+2.37] Summary over 3.001 seconds... # 100.29 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 100.29 [+0.00] Tx Timestamps: 1160 received 0 errors # 100.29 [+0.00] Zerocopy acks: 1160 # 100.47 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.51 [+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__->