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 # 2.05 [+2.03] tcp tx: 402 MB/s 6829 calls/s 6829 msg/s # 2.05 [+0.00] tcp rx: 402 MB/s 6715 calls/s # 3.05 [+1.00] tcp tx: 431 MB/s 7326 calls/s 7326 msg/s # 3.05 [+0.00] tcp rx: 433 MB/s 7340 calls/s # 4.05 [+1.00] tcp tx: 449 MB/s 7624 calls/s 7624 msg/s # 4.17 [+0.12] tcp zerocopy # 6.04 [+1.87] tcp tx: 240 MB/s 4077 calls/s 4077 msg/s # 6.04 [+0.00] tcp rx: 240 MB/s 4065 calls/s # 7.04 [+1.00] tcp tx: 238 MB/s 4047 calls/s 4047 msg/s # 7.05 [+0.00] tcp rx: 238 MB/s 4038 calls/s # 10.16 [+3.11] udp # 11.70 [+1.55] udp rx: 7 MB/s 5112 calls/s # 12.10 [+0.40] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 12.70 [+0.60] udp rx: 14 MB/s 10067 calls/s # 13.10 [+0.40] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 13.70 [+0.60] udp rx: 14 MB/s 10186 calls/s # 14.21 [+0.51] udp gso # 15.72 [+1.51] udp rx: 17 MB/s 12222 calls/s # 16.07 [+0.35] udp tx: 26 MB/s 442 calls/s 442 msg/s # 16.72 [+0.65] udp rx: 25 MB/s 18228 calls/s # 17.07 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 17.72 [+0.65] udp rx: 25 MB/s 18396 calls/s # 18.07 [+0.35] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.19 [+0.12] udp gso zerocopy # 19.71 [+1.52] udp rx: 15 MB/s 10794 calls/s # 20.07 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 20.71 [+0.64] udp rx: 24 MB/s 17657 calls/s # 21.07 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 21.71 [+0.64] udp rx: 25 MB/s 18102 calls/s # 24.21 [+2.49] udp gso timestamp # 25.75 [+1.54] udp rx: 11 MB/s 8148 calls/s # 26.21 [+0.46] udp tx: 21 MB/s 366 calls/s 366 msg/s # 26.75 [+0.55] udp rx: 23 MB/s 17052 calls/s # 27.21 [+0.46] udp tx: 25 MB/s 426 calls/s 426 msg/s # 27.75 [+0.54] udp rx: 24 MB/s 17724 calls/s # 30.35 [+2.59] udp gso zerocopy audit # 31.86 [+1.51] udp rx: 15 MB/s 10836 calls/s # 32.26 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 32.86 [+0.60] udp rx: 24 MB/s 17136 calls/s # 33.26 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 33.86 [+0.60] udp rx: 24 MB/s 17304 calls/s # 34.26 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 36.26 [+2.00] Summary over 3.000 seconds... # 36.26 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 36.26 [+0.00] Zerocopy acks: 1247 # 36.38 [+0.12] udp gso timestamp audit # 37.91 [+1.52] udp rx: 14 MB/s 10374 calls/s # 38.31 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.91 [+0.60] udp rx: 24 MB/s 17304 calls/s # 39.31 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 39.91 [+0.60] udp rx: 24 MB/s 17472 calls/s # 42.31 [+2.40] Summary over 3.000 seconds... # 42.31 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 42.31 [+0.00] Tx Timestamps: 1237 received 0 errors # 42.43 [+0.12] udp gso zerocopy timestamp audit # 43.95 [+1.52] udp rx: 13 MB/s 9786 calls/s # 44.35 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 44.95 [+0.61] udp rx: 23 MB/s 16674 calls/s # 45.35 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 45.95 [+0.61] udp rx: 24 MB/s 17304 calls/s # 48.35 [+2.39] Summary over 3.001 seconds... # 48.35 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 48.35 [+0.00] Tx Timestamps: 1201 received 0 errors # 48.35 [+0.00] Zerocopy acks: 1201 # 48.48 [+0.13] ipv6 # 48.48 [+0.00] tcp # 50.39 [+1.91] tcp tx: 416 MB/s 7066 calls/s 7066 msg/s # 50.39 [+0.00] tcp rx: 416 MB/s 6810 calls/s # 51.39 [+1.00] tcp tx: 429 MB/s 7289 calls/s 7289 msg/s # 51.39 [+0.00] tcp rx: 430 MB/s 7179 calls/s # 52.39 [+1.00] tcp tx: 422 MB/s 7169 calls/s 7169 msg/s # 52.51 [+0.12] tcp zerocopy # 54.40 [+1.89] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 54.40 [+0.00] tcp rx: 228 MB/s 3860 calls/s # 55.40 [+1.00] tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # 55.41 [+0.01] tcp rx: 230 MB/s 3899 calls/s # 56.40 [+0.99] tcp tx: 227 MB/s 3857 calls/s 3857 msg/s # 56.52 [+0.13] udp # 58.06 [+1.54] udp rx: 6 MB/s 5053 calls/s # 58.46 [+0.40] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 59.06 [+0.60] udp rx: 13 MB/s 9633 calls/s # 59.46 [+0.40] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 60.06 [+0.61] udp rx: 13 MB/s 9741 calls/s # 60.46 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 60.57 [+0.11] udp gso # 62.08 [+1.51] udp rx: 15 MB/s 11309 calls/s # 62.45 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 63.08 [+0.63] udp rx: 24 MB/s 18060 calls/s # 63.45 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 64.08 [+0.63] udp rx: 24 MB/s 17845 calls/s # 64.45 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 64.58 [+0.12] udp gso zerocopy # 66.09 [+1.51] udp rx: 14 MB/s 10277 calls/s # 66.47 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 67.09 [+0.62] udp rx: 23 MB/s 17286 calls/s # 67.47 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 68.09 [+0.62] udp rx: 23 MB/s 17157 calls/s # 70.59 [+2.50] udp gso timestamp # 72.14 [+1.54] udp rx: 15 MB/s 10965 calls/s # 72.51 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 73.14 [+0.63] udp rx: 23 MB/s 17458 calls/s # 73.51 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 74.14 [+0.63] udp rx: 24 MB/s 17673 calls/s # 74.51 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 76.64 [+2.13] udp gso zerocopy audit # 78.13 [+1.50] udp rx: 14 MB/s 10492 calls/s # 78.53 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 79.13 [+0.60] udp rx: 23 MB/s 17345 calls/s # 79.53 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.13 [+0.59] udp rx: 23 MB/s 17286 calls/s # 82.53 [+2.40] Summary over 3.003 seconds... # 82.53 [+0.00] sum udp tx: 24 MB/s 1207 calls (401/s) 1207 msgs (401/s) # 82.53 [+0.00] Zerocopy acks: 1207 # 82.66 [+0.13] udp gso timestamp audit # 84.19 [+1.53] udp rx: 13 MB/s 10062 calls/s # 84.63 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 85.19 [+0.56] udp rx: 24 MB/s 17802 calls/s # 85.63 [+0.44] udp tx: 24 MB/s 414 calls/s 414 msg/s # 86.19 [+0.56] udp rx: 24 MB/s 17673 calls/s # 88.63 [+2.44] Summary over 3.001 seconds... # 88.63 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 88.63 [+0.00] Tx Timestamps: 1238 received 0 errors # 88.75 [+0.12] udp gso zerocopy timestamp audit # 90.29 [+1.54] udp rx: 13 MB/s 10191 calls/s # 90.66 [+0.37] udp tx: 22 MB/s 379 calls/s 379 msg/s # 91.30 [+0.64] udp rx: 22 MB/s 16512 calls/s # 91.66 [+0.36] udp tx: 22 MB/s 384 calls/s 384 msg/s # 92.30 [+0.64] udp rx: 23 MB/s 16942 calls/s # 92.66 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 94.66 [+2.00] Summary over 3.001 seconds... # 94.66 [+0.00] sum udp tx: 23 MB/s 1155 calls (384/s) 1155 msgs (384/s) # 94.66 [+0.00] Tx Timestamps: 1155 received 0 errors # 94.67 [+0.00] Zerocopy acks: 1155 # 94.88 [+0.22] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.93 [+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__->