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 # 2.03 [+2.01] tcp tx: 434 MB/s 7365 calls/s 7365 msg/s # 2.03 [+0.00] tcp rx: 434 MB/s 7355 calls/s # 3.03 [+1.00] tcp tx: 425 MB/s 7214 calls/s 7214 msg/s # 3.03 [+0.00] tcp rx: 426 MB/s 7207 calls/s # 4.03 [+1.00] tcp tx: 428 MB/s 7275 calls/s 7275 msg/s # 4.13 [+0.10] tcp zerocopy # 6.05 [+1.91] tcp tx: 225 MB/s 3823 calls/s 3823 msg/s # 6.05 [+0.00] tcp rx: 225 MB/s 3812 calls/s # 7.04 [+1.00] tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # 7.05 [+0.00] tcp rx: 228 MB/s 3875 calls/s # 8.04 [+1.00] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 8.16 [+0.12] udp # 9.68 [+1.52] udp rx: 7 MB/s 5054 calls/s # 10.04 [+0.36] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 10.68 [+0.64] udp rx: 13 MB/s 9322 calls/s # 11.05 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.68 [+0.64] udp rx: 13 MB/s 9632 calls/s # 12.15 [+0.47] udp sendmmsg # 13.64 [+1.50] udp rx: 8 MB/s 6217 calls/s # 14.00 [+0.35] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.64 [+0.65] udp rx: 13 MB/s 9823 calls/s # 15.00 [+0.36] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 15.65 [+0.65] udp rx: 14 MB/s 10049 calls/s # 16.11 [+0.46] udp gso # 17.61 [+1.50] udp rx: 16 MB/s 11802 calls/s # 17.98 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 18.61 [+0.63] udp rx: 24 MB/s 17808 calls/s # 18.98 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.61 [+0.63] udp rx: 24 MB/s 17598 calls/s # 20.08 [+0.47] udp gso zerocopy # 21.57 [+1.49] udp rx: 14 MB/s 10374 calls/s # 21.97 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 22.57 [+0.61] udp rx: 25 MB/s 17850 calls/s # 22.97 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.58 [+0.61] udp rx: 24 MB/s 17640 calls/s # 23.97 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.09 [+0.12] udp gso timestamp # 25.59 [+1.50] udp rx: 14 MB/s 10332 calls/s # 25.98 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.59 [+0.60] udp rx: 25 MB/s 17892 calls/s # 26.98 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.59 [+0.61] udp rx: 24 MB/s 17640 calls/s # 30.09 [+2.50] udp gso zerocopy audit # 31.58 [+1.49] udp rx: 14 MB/s 10080 calls/s # 31.98 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 32.58 [+0.60] udp rx: 23 MB/s 16884 calls/s # 32.98 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 33.58 [+0.60] udp rx: 24 MB/s 17178 calls/s # 35.97 [+2.39] Summary over 3.000 seconds... # 35.97 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 35.97 [+0.00] Zerocopy acks: 1205 # 36.09 [+0.12] udp gso timestamp audit # 37.57 [+1.48] udp rx: 14 MB/s 9996 calls/s # 37.97 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 38.57 [+0.59] udp rx: 24 MB/s 17682 calls/s # 38.97 [+0.41] udp tx: 25 MB/s 433 calls/s 433 msg/s # 39.57 [+0.60] udp rx: 25 MB/s 17892 calls/s # 39.98 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.98 [+2.00] Summary over 3.005 seconds... # 41.98 [+0.00] sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # 41.98 [+0.00] Tx Timestamps: 1257 received 0 errors # 42.11 [+0.13] udp gso zerocopy timestamp audit # 43.62 [+1.51] udp rx: 14 MB/s 10290 calls/s # 43.99 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 44.62 [+0.63] udp rx: 23 MB/s 16716 calls/s # 44.99 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 45.62 [+0.63] udp rx: 23 MB/s 16968 calls/s # 45.99 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.99 [+2.00] Summary over 3.001 seconds... # 47.99 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 48.00 [+0.00] Tx Timestamps: 1198 received 0 errors # 48.00 [+0.00] Zerocopy acks: 1198 # 48.11 [+0.11] ipv6 # 48.11 [+0.00] tcp # 50.00 [+1.90] tcp tx: 412 MB/s 7004 calls/s 7004 msg/s # 50.01 [+0.00] tcp rx: 413 MB/s 6948 calls/s # 51.01 [+1.00] tcp tx: 430 MB/s 7301 calls/s 7301 msg/s # 51.01 [+0.00] tcp rx: 430 MB/s 7293 calls/s # 52.12 [+1.11] tcp zerocopy # 54.02 [+1.90] tcp rx: 220 MB/s 3733 calls/s # 54.02 [+0.00] tcp tx: 220 MB/s 3743 calls/s 3743 msg/s # 55.02 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 55.02 [+0.00] tcp rx: 227 MB/s 3840 calls/s # 56.05 [+1.02] tcp rx: 220 MB/s 3734 calls/s # 58.14 [+2.09] udp # 59.64 [+1.50] udp rx: 6 MB/s 5042 calls/s # 60.04 [+0.40] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.64 [+0.60] udp rx: 13 MB/s 10113 calls/s # 61.04 [+0.40] udp tx: 14 MB/s 10363 calls/s 241 msg/s # 61.64 [+0.60] udp rx: 14 MB/s 10262 calls/s # 62.15 [+0.51] udp sendmmsg # 63.65 [+1.50] udp rx: 8 MB/s 5856 calls/s # 64.06 [+0.41] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 64.65 [+0.59] udp rx: 14 MB/s 10267 calls/s # 65.07 [+0.42] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 65.65 [+0.59] udp rx: 14 MB/s 10285 calls/s # 66.18 [+0.52] udp gso # 67.67 [+1.49] udp rx: 17 MB/s 12427 calls/s # 68.01 [+0.34] udp tx: 25 MB/s 437 calls/s 437 msg/s # 68.67 [+0.66] udp rx: 24 MB/s 18222 calls/s # 69.01 [+0.34] udp tx: 24 MB/s 418 calls/s 418 msg/s # 69.67 [+0.66] udp rx: 24 MB/s 17759 calls/s # 70.13 [+0.46] udp gso zerocopy # 71.62 [+1.49] udp rx: 13 MB/s 10105 calls/s # 72.01 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 72.62 [+0.61] udp rx: 24 MB/s 18146 calls/s # 73.01 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 73.62 [+0.61] udp rx: 24 MB/s 17759 calls/s # 76.13 [+2.51] udp gso timestamp # 77.64 [+1.51] udp rx: 14 MB/s 10707 calls/s # 78.01 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 78.64 [+0.63] udp rx: 24 MB/s 17587 calls/s # 79.02 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 79.64 [+0.63] udp rx: 24 MB/s 17759 calls/s # 80.01 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 82.14 [+2.12] udp gso zerocopy audit # 83.66 [+1.52] udp rx: 13 MB/s 10148 calls/s # 84.04 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 84.66 [+0.62] udp rx: 23 MB/s 16899 calls/s # 85.05 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 85.67 [+0.62] udp rx: 23 MB/s 16985 calls/s # 88.05 [+2.38] Summary over 3.001 seconds... # 88.05 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 88.05 [+0.00] Zerocopy acks: 1172 # 88.17 [+0.12] udp gso timestamp audit # 89.68 [+1.50] udp rx: 13 MB/s 9890 calls/s # 90.09 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.68 [+0.58] udp rx: 24 MB/s 18103 calls/s # 91.09 [+0.42] udp tx: 24 MB/s 424 calls/s 424 msg/s # 91.68 [+0.58] udp rx: 24 MB/s 17974 calls/s # 92.10 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 94.10 [+2.00] Summary over 3.004 seconds... # 94.10 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 94.10 [+0.00] Tx Timestamps: 1239 received 0 errors # 94.22 [+0.12] udp gso zerocopy timestamp audit # 95.72 [+1.50] udp rx: 13 MB/s 9933 calls/s # 96.14 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 96.72 [+0.58] udp rx: 24 MB/s 17544 calls/s # 97.15 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 97.72 [+0.57] udp rx: 24 MB/s 17587 calls/s # 100.14 [+2.42] Summary over 3.001 seconds... # 100.14 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 100.14 [+0.00] Tx Timestamps: 1217 received 0 errors # 100.14 [+0.00] Zerocopy acks: 1217 # 100.31 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.35 [+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__->