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 # 2.01 [+1.97] tcp tx: 436 MB/s 7408 calls/s 7408 msg/s # 2.01 [+0.00] tcp rx: 437 MB/s 7385 calls/s # 3.01 [+1.00] tcp tx: 405 MB/s 6876 calls/s 6876 msg/s # 3.01 [+0.00] tcp rx: 405 MB/s 6793 calls/s # 4.01 [+1.00] tcp tx: 435 MB/s 7379 calls/s 7379 msg/s # 4.14 [+0.13] tcp zerocopy # 6.06 [+1.92] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 6.06 [+0.00] tcp rx: 225 MB/s 3822 calls/s # 7.06 [+1.00] tcp tx: 222 MB/s 3770 calls/s 3770 msg/s # 7.06 [+0.00] tcp rx: 222 MB/s 3766 calls/s # 10.17 [+3.11] udp # 11.70 [+1.53] udp rx: 7 MB/s 5059 calls/s # 12.10 [+0.40] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 12.71 [+0.61] udp rx: 14 MB/s 10058 calls/s # 13.11 [+0.40] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 13.71 [+0.60] udp rx: 14 MB/s 10286 calls/s # 14.20 [+0.50] udp gso # 15.71 [+1.51] udp rx: 17 MB/s 12180 calls/s # 16.07 [+0.36] udp tx: 26 MB/s 446 calls/s 446 msg/s # 16.71 [+0.64] udp rx: 25 MB/s 18480 calls/s # 17.07 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 17.71 [+0.64] udp rx: 26 MB/s 18606 calls/s # 18.07 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.19 [+0.12] udp gso zerocopy # 19.71 [+1.52] udp rx: 14 MB/s 10290 calls/s # 20.10 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 20.71 [+0.61] udp rx: 24 MB/s 17556 calls/s # 21.09 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 21.71 [+0.62] udp rx: 24 MB/s 17682 calls/s # 22.09 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 22.21 [+0.12] udp gso timestamp # 23.75 [+1.54] udp rx: 14 MB/s 10542 calls/s # 24.10 [+0.35] udp tx: 23 MB/s 393 calls/s 393 msg/s # 24.75 [+0.64] udp rx: 23 MB/s 16968 calls/s # 25.10 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 25.75 [+0.65] udp rx: 24 MB/s 17136 calls/s # 26.10 [+0.35] udp tx: 23 MB/s 406 calls/s 406 msg/s # 28.23 [+2.12] udp gso zerocopy audit # 29.77 [+1.54] udp rx: 14 MB/s 10500 calls/s # 30.17 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 30.77 [+0.60] udp rx: 24 MB/s 17556 calls/s # 31.17 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 31.78 [+0.60] udp rx: 25 MB/s 18228 calls/s # 34.17 [+2.39] Summary over 3.001 seconds... # 34.17 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 34.17 [+0.00] Zerocopy acks: 1271 # 34.29 [+0.12] udp gso timestamp audit # 35.78 [+1.48] udp rx: 14 MB/s 10500 calls/s # 36.16 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 36.78 [+0.62] udp rx: 25 MB/s 18480 calls/s # 37.16 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 37.78 [+0.62] udp rx: 24 MB/s 17430 calls/s # 40.16 [+2.38] Summary over 3.000 seconds... # 40.16 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 40.17 [+0.00] Tx Timestamps: 1270 received 0 errors # 40.30 [+0.13] udp gso zerocopy timestamp audit # 41.85 [+1.55] udp rx: 15 MB/s 10752 calls/s # 42.23 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 42.84 [+0.62] udp rx: 24 MB/s 17388 calls/s # 43.23 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 43.85 [+0.62] udp rx: 24 MB/s 17640 calls/s # 44.23 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 46.24 [+2.00] Summary over 3.005 seconds... # 46.24 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 46.24 [+0.00] Tx Timestamps: 1248 received 0 errors # 46.24 [+0.00] Zerocopy acks: 1248 # 46.35 [+0.11] ipv6 # 46.36 [+0.00] tcp # 48.28 [+1.93] tcp tx: 410 MB/s 6969 calls/s 6969 msg/s # 48.28 [+0.00] tcp rx: 410 MB/s 6657 calls/s # 49.28 [+1.00] tcp tx: 417 MB/s 7075 calls/s 7075 msg/s # 49.28 [+0.00] tcp rx: 417 MB/s 6831 calls/s # 50.28 [+1.00] tcp tx: 417 MB/s 7073 calls/s 7073 msg/s # 50.39 [+0.11] tcp zerocopy # 52.31 [+1.92] tcp tx: 220 MB/s 3747 calls/s 3747 msg/s # 52.32 [+0.00] tcp rx: 221 MB/s 3738 calls/s # 53.31 [+1.00] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 53.32 [+0.00] tcp rx: 222 MB/s 3757 calls/s # 56.44 [+3.13] udp # 57.97 [+1.52] udp rx: 7 MB/s 5230 calls/s # 58.36 [+0.39] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 58.97 [+0.61] udp rx: 13 MB/s 9705 calls/s # 59.36 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 59.97 [+0.61] udp rx: 13 MB/s 9785 calls/s # 60.48 [+0.51] udp gso # 61.98 [+1.50] udp rx: 15 MB/s 11008 calls/s # 62.35 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 62.98 [+0.63] udp rx: 23 MB/s 17243 calls/s # 63.35 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 63.98 [+0.63] udp rx: 23 MB/s 17200 calls/s # 64.47 [+0.48] udp gso zerocopy # 66.00 [+1.54] udp rx: 14 MB/s 10406 calls/s # 66.42 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 67.00 [+0.58] udp rx: 25 MB/s 18361 calls/s # 67.42 [+0.42] udp tx: 25 MB/s 427 calls/s 427 msg/s # 68.00 [+0.58] udp rx: 25 MB/s 18490 calls/s # 70.54 [+2.54] udp gso timestamp # 72.04 [+1.51] udp rx: 15 MB/s 11137 calls/s # 72.43 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 73.05 [+0.63] udp rx: 24 MB/s 18146 calls/s # 73.43 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 74.06 [+0.63] udp rx: 24 MB/s 17931 calls/s # 76.55 [+2.49] udp gso zerocopy audit # 78.07 [+1.52] udp rx: 13 MB/s 9890 calls/s # 78.47 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 79.07 [+0.61] udp rx: 23 MB/s 17114 calls/s # 79.47 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 80.07 [+0.61] udp rx: 23 MB/s 16856 calls/s # 80.47 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 82.47 [+2.00] Summary over 3.000 seconds... # 82.47 [+0.00] sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # 82.47 [+0.00] Zerocopy acks: 1178 # 82.59 [+0.12] udp gso timestamp audit # 84.11 [+1.52] udp rx: 14 MB/s 10879 calls/s # 84.51 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 85.11 [+0.61] udp rx: 24 MB/s 18232 calls/s # 85.51 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 86.11 [+0.61] udp rx: 24 MB/s 18232 calls/s # 88.51 [+2.39] Summary over 3.000 seconds... # 88.51 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 88.51 [+0.00] Tx Timestamps: 1268 received 0 errors # 88.65 [+0.14] udp gso zerocopy timestamp audit # 90.16 [+1.51] udp rx: 13 MB/s 9890 calls/s # 90.55 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 91.16 [+0.61] udp rx: 23 MB/s 16856 calls/s # 91.55 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 92.16 [+0.61] udp rx: 23 MB/s 16856 calls/s # 94.55 [+2.39] Summary over 3.000 seconds... # 94.55 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 94.55 [+0.00] Tx Timestamps: 1162 received 0 errors # 94.55 [+0.00] Zerocopy acks: 1162 # 94.73 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.78 [+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__->