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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.04 [+2.00] tcp tx: 441 MB/s 7495 calls/s 7495 msg/s # 2.04 [+0.00] tcp rx: 441 MB/s 7468 calls/s # 3.04 [+1.00] tcp tx: 427 MB/s 7245 calls/s 7245 msg/s # 3.04 [+0.00] tcp rx: 428 MB/s 7178 calls/s # 4.04 [+1.00] tcp tx: 440 MB/s 7474 calls/s 7474 msg/s # 4.15 [+0.11] tcp zerocopy # 6.04 [+1.89] tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # 6.04 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 7.04 [+1.00] tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # 7.04 [+0.00] tcp rx: 230 MB/s 3891 calls/s # 8.04 [+1.00] tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # 8.16 [+0.12] udp # 9.70 [+1.54] udp rx: 7 MB/s 5236 calls/s # 10.07 [+0.37] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.70 [+0.63] udp rx: 13 MB/s 9728 calls/s # 11.07 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.70 [+0.63] udp rx: 13 MB/s 9931 calls/s # 12.18 [+0.48] udp sendmmsg # 13.68 [+1.50] udp rx: 8 MB/s 6030 calls/s # 14.04 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.68 [+0.64] udp rx: 13 MB/s 9901 calls/s # 15.04 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.69 [+0.64] udp rx: 13 MB/s 9929 calls/s # 16.05 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 16.17 [+0.12] udp gso # 17.67 [+1.50] udp rx: 17 MB/s 12264 calls/s # 18.02 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.68 [+0.66] udp rx: 25 MB/s 18228 calls/s # 19.02 [+0.34] udp tx: 25 MB/s 427 calls/s 427 msg/s # 19.68 [+0.66] udp rx: 25 MB/s 17892 calls/s # 20.03 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 20.14 [+0.11] udp gso zerocopy # 21.66 [+1.52] udp rx: 15 MB/s 10794 calls/s # 22.01 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.66 [+0.65] udp rx: 24 MB/s 17514 calls/s # 23.01 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.67 [+0.66] udp rx: 24 MB/s 17136 calls/s # 24.01 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.13 [+0.12] udp gso timestamp # 25.67 [+1.54] udp rx: 14 MB/s 10416 calls/s # 26.04 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 26.67 [+0.63] udp rx: 24 MB/s 17640 calls/s # 27.04 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 27.67 [+0.63] udp rx: 24 MB/s 17724 calls/s # 28.04 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 30.16 [+2.12] udp gso zerocopy audit # 31.68 [+1.52] udp rx: 15 MB/s 11046 calls/s # 32.03 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 32.68 [+0.65] udp rx: 24 MB/s 17682 calls/s # 33.03 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 33.68 [+0.65] udp rx: 24 MB/s 17556 calls/s # 34.03 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 36.03 [+2.00] Summary over 3.002 seconds... # 36.03 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 36.03 [+0.00] Zerocopy acks: 1246 # 36.16 [+0.12] udp gso timestamp audit # 37.68 [+1.52] udp rx: 14 MB/s 10542 calls/s # 38.06 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 38.68 [+0.62] udp rx: 24 MB/s 17640 calls/s # 39.06 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 39.68 [+0.62] udp rx: 24 MB/s 17682 calls/s # 40.06 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 42.07 [+2.00] Summary over 3.001 seconds... # 42.07 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 42.07 [+0.00] Tx Timestamps: 1249 received 0 errors # 42.19 [+0.12] udp gso zerocopy timestamp audit # 43.70 [+1.51] udp rx: 13 MB/s 9744 calls/s # 44.09 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 44.70 [+0.61] udp rx: 23 MB/s 16800 calls/s # 45.09 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 45.70 [+0.61] udp rx: 23 MB/s 16716 calls/s # 46.10 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 48.10 [+2.00] Summary over 3.005 seconds... # 48.10 [+0.00] sum udp tx: 23 MB/s 1186 calls (394/s) 1186 msgs (394/s) # 48.10 [+0.00] Tx Timestamps: 1186 received 0 errors # 48.10 [+0.00] Zerocopy acks: 1186 # 48.21 [+0.11] ipv6 # 48.21 [+0.00] tcp # 50.15 [+1.94] tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # 50.15 [+0.00] tcp rx: 427 MB/s 7232 calls/s # 51.14 [+0.99] tcp tx: 433 MB/s 7360 calls/s 7360 msg/s # 51.15 [+0.01] tcp rx: 439 MB/s 7416 calls/s # 52.14 [+0.99] tcp tx: 445 MB/s 7561 calls/s 7561 msg/s # 52.24 [+0.11] tcp zerocopy # 54.15 [+1.90] tcp tx: 229 MB/s 3889 calls/s 3889 msg/s # 54.15 [+0.00] tcp rx: 229 MB/s 3833 calls/s # 55.15 [+1.00] tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # 55.15 [+0.00] tcp rx: 226 MB/s 3833 calls/s # 58.27 [+3.13] udp # 59.77 [+1.50] udp rx: 6 MB/s 5004 calls/s # 60.15 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 60.78 [+0.63] udp rx: 13 MB/s 9539 calls/s # 61.15 [+0.37] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.78 [+0.63] udp rx: 13 MB/s 9910 calls/s # 62.27 [+0.48] udp sendmmsg # 63.76 [+1.50] udp rx: 8 MB/s 6241 calls/s # 64.11 [+0.34] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.77 [+0.66] udp rx: 13 MB/s 10088 calls/s # 65.11 [+0.34] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 65.77 [+0.66] udp rx: 14 MB/s 10306 calls/s # 66.11 [+0.34] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 66.22 [+0.11] udp gso # 67.73 [+1.50] udp rx: 16 MB/s 12169 calls/s # 68.08 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 68.73 [+0.65] udp rx: 24 MB/s 18060 calls/s # 69.08 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 69.73 [+0.65] udp rx: 24 MB/s 18103 calls/s # 70.08 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 70.20 [+0.13] udp gso zerocopy # 71.72 [+1.52] udp rx: 14 MB/s 10277 calls/s # 72.10 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 72.72 [+0.62] udp rx: 23 MB/s 17415 calls/s # 73.10 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 73.72 [+0.62] udp rx: 23 MB/s 17372 calls/s # 76.25 [+2.53] udp gso timestamp # 77.89 [+1.64] udp rx: 12 MB/s 8772 calls/s # 78.35 [+0.46] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.89 [+0.54] udp rx: 24 MB/s 18232 calls/s # 79.35 [+0.46] udp tx: 25 MB/s 430 calls/s 430 msg/s # 79.89 [+0.54] udp rx: 25 MB/s 18361 calls/s # 80.35 [+0.46] udp tx: 24 MB/s 420 calls/s 420 msg/s # 82.47 [+2.12] udp gso zerocopy audit # 84.02 [+1.55] udp rx: 14 MB/s 10234 calls/s # 84.41 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 85.02 [+0.61] udp rx: 23 MB/s 17280 calls/s # 85.41 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 86.03 [+0.62] udp rx: 23 MB/s 17501 calls/s # 86.41 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 88.41 [+2.00] Summary over 3.000 seconds... # 88.41 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 88.41 [+0.00] Zerocopy acks: 1208 # 88.54 [+0.13] udp gso timestamp audit # 90.05 [+1.51] udp rx: 13 MB/s 10148 calls/s # 90.44 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 91.05 [+0.61] udp rx: 23 MB/s 17415 calls/s # 91.44 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 92.05 [+0.61] udp rx: 24 MB/s 17544 calls/s # 94.44 [+2.39] Summary over 3.000 seconds... # 94.44 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 94.44 [+0.00] Tx Timestamps: 1211 received 0 errors # 94.57 [+0.13] udp gso zerocopy timestamp audit # 96.12 [+1.54] udp rx: 13 MB/s 9804 calls/s # 96.52 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 97.12 [+0.59] udp rx: 23 MB/s 16899 calls/s # 97.52 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 98.12 [+0.59] udp rx: 22 MB/s 16770 calls/s # 100.52 [+2.40] Summary over 3.000 seconds... # 100.52 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 100.53 [+0.00] Tx Timestamps: 1165 received 0 errors # 100.53 [+0.00] Zerocopy acks: 1165 # 100.70 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.74 [+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__->