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 # 1.96 [+1.96] tcp tx: 459 MB/s 7792 calls/s 7792 msg/s # 1.96 [+0.00] tcp rx: 459 MB/s 7741 calls/s # 2.96 [+1.00] tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # 2.96 [+0.00] tcp rx: 431 MB/s 7321 calls/s # 3.96 [+1.00] tcp tx: 440 MB/s 7472 calls/s 7472 msg/s # 4.07 [+0.11] tcp zerocopy # 5.95 [+1.88] tcp rx: 230 MB/s 3898 calls/s # 5.95 [+0.00] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 6.95 [+1.00] tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # 6.95 [+0.00] tcp rx: 235 MB/s 3985 calls/s # 10.05 [+3.11] udp # 11.59 [+1.53] udp rx: 7 MB/s 5132 calls/s # 11.96 [+0.38] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 12.59 [+0.62] udp rx: 13 MB/s 9773 calls/s # 12.97 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 13.59 [+0.62] udp rx: 14 MB/s 10036 calls/s # 14.07 [+0.48] udp sendmmsg # 15.57 [+1.50] udp rx: 8 MB/s 5912 calls/s # 15.93 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.57 [+0.64] udp rx: 13 MB/s 9905 calls/s # 16.93 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.57 [+0.64] udp rx: 13 MB/s 9962 calls/s # 18.05 [+0.47] udp gso # 19.52 [+1.48] udp rx: 17 MB/s 12768 calls/s # 19.87 [+0.35] udp tx: 27 MB/s 459 calls/s 459 msg/s # 20.52 [+0.65] udp rx: 25 MB/s 18396 calls/s # 20.88 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 21.53 [+0.66] udp rx: 26 MB/s 18690 calls/s # 21.98 [+0.45] udp gso zerocopy # 23.48 [+1.50] udp rx: 15 MB/s 11340 calls/s # 23.84 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 24.48 [+0.64] udp rx: 24 MB/s 17472 calls/s # 24.84 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.48 [+0.64] udp rx: 24 MB/s 17472 calls/s # 27.95 [+2.47] udp gso timestamp # 29.43 [+1.48] udp rx: 14 MB/s 9996 calls/s # 29.85 [+0.43] udp tx: 24 MB/s 415 calls/s 415 msg/s # 30.43 [+0.58] udp rx: 24 MB/s 17388 calls/s # 30.85 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 31.43 [+0.58] udp rx: 24 MB/s 17346 calls/s # 31.85 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 33.97 [+2.12] udp gso zerocopy audit # 35.48 [+1.50] udp rx: 14 MB/s 10542 calls/s # 35.85 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 36.48 [+0.62] udp rx: 24 MB/s 17136 calls/s # 36.85 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 37.48 [+0.63] udp rx: 24 MB/s 17304 calls/s # 39.85 [+2.37] Summary over 3.001 seconds... # 39.85 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 39.85 [+0.00] Zerocopy acks: 1220 # 39.97 [+0.12] udp gso timestamp audit # 41.47 [+1.50] udp rx: 14 MB/s 10080 calls/s # 41.87 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 42.47 [+0.60] udp rx: 24 MB/s 17724 calls/s # 42.87 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 43.47 [+0.60] udp rx: 24 MB/s 17640 calls/s # 45.87 [+2.40] Summary over 3.000 seconds... # 45.87 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 45.87 [+0.00] Tx Timestamps: 1244 received 0 errors # 45.98 [+0.11] udp gso zerocopy timestamp audit # 47.46 [+1.48] udp rx: 14 MB/s 10542 calls/s # 47.85 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 48.46 [+0.61] udp rx: 24 MB/s 17518 calls/s # 48.85 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 49.47 [+0.61] udp rx: 24 MB/s 17220 calls/s # 51.85 [+2.38] Summary over 3.001 seconds... # 51.85 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 51.85 [+0.00] Tx Timestamps: 1234 received 0 errors # 51.85 [+0.00] Zerocopy acks: 1234 # 51.98 [+0.12] ipv6 # 51.98 [+0.00] tcp # 53.84 [+1.86] tcp tx: 429 MB/s 7281 calls/s 7281 msg/s # 53.84 [+0.00] tcp rx: 429 MB/s 7243 calls/s # 54.85 [+1.00] tcp tx: 438 MB/s 7439 calls/s 7439 msg/s # 54.85 [+0.00] tcp rx: 438 MB/s 7407 calls/s # 55.95 [+1.10] tcp zerocopy # 57.80 [+1.85] tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # 57.80 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 58.80 [+1.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 58.80 [+0.00] tcp rx: 229 MB/s 3885 calls/s # 59.80 [+1.00] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 59.92 [+0.12] udp # 61.41 [+1.49] udp rx: 6 MB/s 4971 calls/s # 61.80 [+0.39] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 62.41 [+0.61] udp rx: 13 MB/s 9639 calls/s # 62.80 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.41 [+0.61] udp rx: 13 MB/s 9866 calls/s # 63.80 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.92 [+0.12] udp sendmmsg # 65.41 [+1.49] udp rx: 8 MB/s 6001 calls/s # 65.76 [+0.36] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 66.41 [+0.64] udp rx: 13 MB/s 9765 calls/s # 66.77 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 67.41 [+0.64] udp rx: 13 MB/s 9962 calls/s # 67.87 [+0.47] udp gso # 69.35 [+1.48] udp rx: 16 MB/s 12126 calls/s # 69.71 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 70.35 [+0.63] udp rx: 25 MB/s 18334 calls/s # 70.71 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 71.35 [+0.63] udp rx: 24 MB/s 18232 calls/s # 71.84 [+0.49] udp gso zerocopy # 73.34 [+1.50] udp rx: 15 MB/s 11395 calls/s # 73.69 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 74.35 [+0.66] udp rx: 23 MB/s 16985 calls/s # 74.69 [+0.34] udp tx: 23 MB/s 393 calls/s 393 msg/s # 75.35 [+0.66] udp rx: 23 MB/s 16985 calls/s # 75.69 [+0.34] udp tx: 22 MB/s 390 calls/s 390 msg/s # 75.82 [+0.13] udp gso timestamp # 77.31 [+1.49] udp rx: 14 MB/s 10234 calls/s # 77.71 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.31 [+0.60] udp rx: 25 MB/s 18361 calls/s # 78.71 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 79.31 [+0.60] udp rx: 24 MB/s 18146 calls/s # 79.71 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 81.85 [+2.14] udp gso zerocopy audit # 83.34 [+1.50] udp rx: 14 MB/s 10320 calls/s # 83.72 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 84.34 [+0.62] udp rx: 23 MB/s 17200 calls/s # 84.72 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 85.34 [+0.62] udp rx: 23 MB/s 17200 calls/s # 87.72 [+2.38] Summary over 3.000 seconds... # 87.72 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 87.72 [+0.00] Zerocopy acks: 1190 # 87.87 [+0.15] udp gso timestamp audit # 89.35 [+1.48] udp rx: 13 MB/s 10062 calls/s # 89.76 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 90.36 [+0.59] udp rx: 23 MB/s 17329 calls/s # 90.76 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.36 [+0.60] udp rx: 24 MB/s 17974 calls/s # 93.76 [+2.40] Summary over 3.004 seconds... # 93.76 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 93.76 [+0.00] Tx Timestamps: 1221 received 0 errors # 93.88 [+0.12] udp gso zerocopy timestamp audit # 95.37 [+1.49] udp rx: 14 MB/s 10234 calls/s # 95.77 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 96.37 [+0.60] udp rx: 23 MB/s 17458 calls/s # 96.77 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 97.37 [+0.60] udp rx: 24 MB/s 17544 calls/s # 97.77 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 99.77 [+2.00] Summary over 3.000 seconds... # 99.78 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 99.78 [+0.00] Tx Timestamps: 1214 received 0 errors # 99.78 [+0.00] Zerocopy acks: 1214 # 99.94 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.99 [+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__->