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 # 0.00 [+0.00] tcp # 2.02 [+2.02] tcp tx: 410 MB/s 6965 calls/s 6965 msg/s # 2.03 [+0.00] tcp rx: 411 MB/s 6938 calls/s # 3.02 [+1.00] tcp tx: 376 MB/s 6392 calls/s 6392 msg/s # 3.03 [+0.00] tcp rx: 378 MB/s 6365 calls/s # 4.02 [+1.00] tcp tx: 408 MB/s 6932 calls/s 6932 msg/s # 4.14 [+0.11] tcp zerocopy # 6.01 [+1.88] tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # 6.02 [+0.00] tcp rx: 231 MB/s 3913 calls/s # 7.01 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 7.01 [+0.00] tcp rx: 229 MB/s 3887 calls/s # 8.01 [+1.00] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 8.14 [+0.13] udp # 9.64 [+1.49] udp rx: 8 MB/s 5908 calls/s # 10.01 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 10.64 [+0.63] udp rx: 14 MB/s 10137 calls/s # 11.01 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.64 [+0.63] udp rx: 14 MB/s 10115 calls/s # 12.01 [+0.37] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 12.12 [+0.10] udp gso # 13.59 [+1.47] udp rx: 17 MB/s 12348 calls/s # 13.92 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 14.58 [+0.66] udp rx: 26 MB/s 18749 calls/s # 14.93 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 15.59 [+0.65] udp rx: 26 MB/s 18626 calls/s # 16.05 [+0.47] udp gso zerocopy # 17.56 [+1.51] udp rx: 14 MB/s 10374 calls/s # 17.98 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 18.56 [+0.59] udp rx: 25 MB/s 17892 calls/s # 18.98 [+0.42] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.57 [+0.59] udp rx: 25 MB/s 17892 calls/s # 22.10 [+2.53] udp gso timestamp # 23.59 [+1.50] udp rx: 15 MB/s 11008 calls/s # 23.97 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 24.59 [+0.62] udp rx: 25 MB/s 17972 calls/s # 24.97 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.59 [+0.62] udp rx: 25 MB/s 18228 calls/s # 28.08 [+2.49] udp gso zerocopy audit # 29.57 [+1.49] udp rx: 15 MB/s 11046 calls/s # 29.96 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 30.58 [+0.62] udp rx: 25 MB/s 17934 calls/s # 30.96 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 31.58 [+0.62] udp rx: 25 MB/s 18060 calls/s # 33.95 [+2.38] Summary over 3.001 seconds... # 33.96 [+0.00] sum udp tx: 25 MB/s 1281 calls (426/s) 1281 msgs (426/s) # 33.96 [+0.00] Zerocopy acks: 1281 # 34.07 [+0.11] udp gso timestamp audit # 35.56 [+1.49] udp rx: 15 MB/s 10752 calls/s # 35.97 [+0.41] udp tx: 25 MB/s 436 calls/s 436 msg/s # 36.56 [+0.59] udp rx: 26 MB/s 18522 calls/s # 36.97 [+0.41] udp tx: 25 MB/s 440 calls/s 440 msg/s # 37.56 [+0.59] udp rx: 26 MB/s 18690 calls/s # 39.97 [+2.41] Summary over 3.000 seconds... # 39.97 [+0.00] sum udp tx: 26 MB/s 1321 calls (440/s) 1321 msgs (440/s) # 39.97 [+0.00] Tx Timestamps: 1321 received 0 errors # 40.09 [+0.12] udp gso zerocopy timestamp audit # 41.58 [+1.49] udp rx: 15 MB/s 10752 calls/s # 41.97 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 42.57 [+0.61] udp rx: 24 MB/s 17808 calls/s # 42.97 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 43.58 [+0.61] udp rx: 24 MB/s 17640 calls/s # 45.97 [+2.39] Summary over 3.000 seconds... # 45.97 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 45.98 [+0.00] Tx Timestamps: 1263 received 0 errors # 45.98 [+0.00] Zerocopy acks: 1263 # 46.11 [+0.13] ipv6 # 46.11 [+0.00] tcp # 48.02 [+1.91] tcp tx: 389 MB/s 6600 calls/s 6600 msg/s # 48.02 [+0.00] tcp rx: 389 MB/s 6563 calls/s # 49.02 [+1.00] tcp tx: 412 MB/s 6999 calls/s 6999 msg/s # 49.02 [+0.00] tcp rx: 412 MB/s 6870 calls/s # 50.13 [+1.11] tcp zerocopy # 52.02 [+1.89] tcp rx: 204 MB/s 3461 calls/s # 52.02 [+0.00] tcp tx: 204 MB/s 3464 calls/s 3464 msg/s # 53.02 [+1.00] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 53.02 [+0.00] tcp rx: 229 MB/s 3877 calls/s # 54.05 [+1.03] tcp rx: 225 MB/s 3819 calls/s # 56.14 [+2.08] udp # 57.62 [+1.49] udp rx: 7 MB/s 5630 calls/s # 58.02 [+0.39] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 58.62 [+0.61] udp rx: 13 MB/s 9802 calls/s # 59.02 [+0.39] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 59.63 [+0.61] udp rx: 13 MB/s 10076 calls/s # 60.02 [+0.39] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 60.13 [+0.11] udp gso # 61.64 [+1.50] udp rx: 16 MB/s 11782 calls/s # 61.99 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 62.64 [+0.65] udp rx: 24 MB/s 18189 calls/s # 62.99 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 63.64 [+0.65] udp rx: 25 MB/s 18318 calls/s # 64.00 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 64.11 [+0.12] udp gso zerocopy # 65.58 [+1.47] udp rx: 14 MB/s 10578 calls/s # 66.00 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 66.58 [+0.58] udp rx: 24 MB/s 17775 calls/s # 67.00 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 67.58 [+0.58] udp rx: 24 MB/s 18060 calls/s # 68.00 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 68.12 [+0.12] udp gso timestamp # 69.60 [+1.48] udp rx: 14 MB/s 10879 calls/s # 70.00 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 70.60 [+0.60] udp rx: 24 MB/s 17888 calls/s # 71.00 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 71.61 [+0.60] udp rx: 24 MB/s 17974 calls/s # 74.11 [+2.50] udp gso zerocopy audit # 75.60 [+1.49] udp rx: 14 MB/s 10320 calls/s # 75.99 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.59 [+0.60] udp rx: 23 MB/s 17388 calls/s # 77.00 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 77.60 [+0.60] udp rx: 24 MB/s 17974 calls/s # 79.99 [+2.40] Summary over 3.000 seconds... # 80.00 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 80.00 [+0.00] Zerocopy acks: 1231 # 80.11 [+0.11] udp gso timestamp audit # 81.61 [+1.50] udp rx: 13 MB/s 10148 calls/s # 82.03 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 82.61 [+0.57] udp rx: 23 MB/s 17458 calls/s # 83.03 [+0.43] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.61 [+0.58] udp rx: 24 MB/s 17544 calls/s # 86.04 [+2.42] Summary over 3.000 seconds... # 86.04 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 86.04 [+0.00] Tx Timestamps: 1229 received 0 errors # 86.15 [+0.11] udp gso zerocopy timestamp audit # 87.64 [+1.48] udp rx: 13 MB/s 10105 calls/s # 88.02 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 88.64 [+0.62] udp rx: 23 MB/s 16899 calls/s # 89.02 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 89.64 [+0.62] udp rx: 22 MB/s 16426 calls/s # 90.02 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 92.02 [+2.00] Summary over 3.000 seconds... # 92.02 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 92.02 [+0.00] Tx Timestamps: 1157 received 0 errors # 92.03 [+0.00] Zerocopy acks: 1157 # 92.19 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.24 [+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__->