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 # 0.00 [+0.00] ipv4 # 0.01 [+0.00] tcp # 2.07 [+2.07] tcp tx: 445 MB/s 7549 calls/s 7549 msg/s # 2.08 [+0.00] tcp rx: 445 MB/s 7291 calls/s # 3.08 [+1.00] tcp tx: 310 MB/s 5260 calls/s 5260 msg/s # 3.08 [+0.00] tcp rx: 310 MB/s 5221 calls/s # 4.19 [+1.11] tcp zerocopy # 6.10 [+1.91] tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # 6.11 [+0.00] tcp rx: 229 MB/s 3891 calls/s # 7.10 [+1.00] tcp tx: 222 MB/s 3781 calls/s 3781 msg/s # 7.10 [+0.00] tcp rx: 223 MB/s 3781 calls/s # 8.10 [+1.00] tcp tx: 223 MB/s 3787 calls/s 3787 msg/s # 8.22 [+0.12] udp # 9.74 [+1.52] udp rx: 6 MB/s 4903 calls/s # 10.14 [+0.40] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.75 [+0.61] udp rx: 13 MB/s 9410 calls/s # 11.14 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.75 [+0.61] udp rx: 13 MB/s 9655 calls/s # 12.25 [+0.50] udp sendmmsg # 13.72 [+1.47] udp rx: 8 MB/s 6095 calls/s # 14.10 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 14.72 [+0.62] udp rx: 14 MB/s 10269 calls/s # 15.10 [+0.38] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 15.72 [+0.62] udp rx: 14 MB/s 10223 calls/s # 16.11 [+0.38] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 16.22 [+0.11] udp gso # 17.71 [+1.49] udp rx: 16 MB/s 12012 calls/s # 18.08 [+0.37] udp tx: 26 MB/s 442 calls/s 442 msg/s # 18.71 [+0.63] udp rx: 25 MB/s 17976 calls/s # 19.08 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.71 [+0.63] udp rx: 25 MB/s 18144 calls/s # 20.18 [+0.47] udp gso zerocopy # 21.71 [+1.53] udp rx: 15 MB/s 11046 calls/s # 22.07 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.71 [+0.64] udp rx: 24 MB/s 17598 calls/s # 23.08 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.72 [+0.64] udp rx: 24 MB/s 17682 calls/s # 26.20 [+2.49] udp gso timestamp # 27.69 [+1.49] udp rx: 13 MB/s 9912 calls/s # 28.09 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 28.70 [+0.61] udp rx: 23 MB/s 17094 calls/s # 29.09 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.70 [+0.61] udp rx: 24 MB/s 17136 calls/s # 32.23 [+2.53] udp gso zerocopy audit # 33.72 [+1.49] udp rx: 13 MB/s 9954 calls/s # 34.12 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.71 [+0.59] udp rx: 23 MB/s 16968 calls/s # 35.12 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.72 [+0.59] udp rx: 24 MB/s 17178 calls/s # 36.12 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 38.13 [+2.00] Summary over 3.000 seconds... # 38.13 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 38.13 [+0.00] Zerocopy acks: 1211 # 38.26 [+0.13] udp gso timestamp audit # 39.77 [+1.51] udp rx: 14 MB/s 10122 calls/s # 40.19 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.77 [+0.59] udp rx: 24 MB/s 17178 calls/s # 41.19 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 41.77 [+0.59] udp rx: 24 MB/s 17262 calls/s # 42.19 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 44.19 [+2.00] Summary over 3.007 seconds... # 44.20 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 44.20 [+0.00] Tx Timestamps: 1233 received 0 errors # 44.31 [+0.11] udp gso zerocopy timestamp audit # 45.87 [+1.56] udp rx: 14 MB/s 9996 calls/s # 46.25 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 46.87 [+0.62] udp rx: 23 MB/s 16716 calls/s # 47.25 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.87 [+0.61] udp rx: 24 MB/s 17262 calls/s # 50.25 [+2.38] Summary over 3.001 seconds... # 50.25 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 50.25 [+0.00] Tx Timestamps: 1199 received 0 errors # 50.25 [+0.00] Zerocopy acks: 1199 # 50.39 [+0.13] ipv6 # 50.39 [+0.00] tcp # 52.31 [+1.93] tcp tx: 414 MB/s 7025 calls/s 7025 msg/s # 52.32 [+0.00] tcp rx: 414 MB/s 6964 calls/s # 53.32 [+1.00] tcp tx: 425 MB/s 7214 calls/s 7214 msg/s # 53.32 [+0.01] tcp rx: 425 MB/s 7187 calls/s # 54.43 [+1.11] tcp zerocopy # 56.33 [+1.90] tcp rx: 223 MB/s 3782 calls/s # 56.34 [+0.00] tcp tx: 223 MB/s 3796 calls/s 3796 msg/s # 57.33 [+1.00] tcp tx: 222 MB/s 3773 calls/s 3773 msg/s # 57.33 [+0.00] tcp rx: 222 MB/s 3766 calls/s # 60.45 [+3.12] udp # 61.98 [+1.52] udp rx: 6 MB/s 4803 calls/s # 62.37 [+0.39] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 62.98 [+0.61] udp rx: 12 MB/s 9339 calls/s # 63.37 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.98 [+0.60] udp rx: 13 MB/s 9584 calls/s # 64.48 [+0.50] udp sendmmsg # 65.99 [+1.51] udp rx: 7 MB/s 5799 calls/s # 66.36 [+0.37] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 66.99 [+0.63] udp rx: 13 MB/s 9526 calls/s # 67.36 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 67.99 [+0.63] udp rx: 13 MB/s 9700 calls/s # 68.36 [+0.37] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 68.48 [+0.12] udp gso # 69.99 [+1.51] udp rx: 16 MB/s 11782 calls/s # 70.36 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 70.99 [+0.63] udp rx: 24 MB/s 17759 calls/s # 71.36 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 71.99 [+0.63] udp rx: 24 MB/s 17759 calls/s # 72.46 [+0.47] udp gso zerocopy # 74.00 [+1.53] udp rx: 14 MB/s 10406 calls/s # 74.39 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 75.00 [+0.61] udp rx: 24 MB/s 17888 calls/s # 75.39 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 76.01 [+0.62] udp rx: 24 MB/s 17845 calls/s # 76.39 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 76.51 [+0.12] udp gso timestamp # 78.03 [+1.52] udp rx: 15 MB/s 11352 calls/s # 78.39 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 79.03 [+0.64] udp rx: 25 MB/s 18404 calls/s # 79.39 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 80.04 [+0.64] udp rx: 25 MB/s 18490 calls/s # 82.54 [+2.50] udp gso zerocopy audit # 84.01 [+1.48] udp rx: 14 MB/s 10664 calls/s # 84.42 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 85.02 [+0.60] udp rx: 24 MB/s 17759 calls/s # 85.42 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 86.02 [+0.60] udp rx: 24 MB/s 17888 calls/s # 88.41 [+2.40] Summary over 3.000 seconds... # 88.42 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 88.42 [+0.00] Zerocopy acks: 1238 # 88.56 [+0.14] udp gso timestamp audit # 90.12 [+1.56] udp rx: 14 MB/s 10363 calls/s # 90.51 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.12 [+0.61] udp rx: 24 MB/s 17716 calls/s # 91.51 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 92.12 [+0.61] udp rx: 24 MB/s 17888 calls/s # 92.51 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 94.52 [+2.00] Summary over 3.005 seconds... # 94.52 [+0.00] sum udp tx: 24 MB/s 1234 calls (410/s) 1234 msgs (410/s) # 94.52 [+0.00] Tx Timestamps: 1234 received 0 errors # 94.63 [+0.11] udp gso zerocopy timestamp audit # 96.13 [+1.50] udp rx: 13 MB/s 10062 calls/s # 96.53 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 97.13 [+0.61] udp rx: 23 MB/s 17286 calls/s # 97.53 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 98.14 [+0.61] udp rx: 23 MB/s 17071 calls/s # 100.52 [+2.39] Summary over 3.000 seconds... # 100.52 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 100.53 [+0.00] Tx Timestamps: 1188 received 0 errors # 100.53 [+0.00] Zerocopy acks: 1188 # 100.69 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->