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 # 2.07 [+2.07] tcp tx: 384 MB/s 6524 calls/s 6524 msg/s # 2.08 [+0.00] tcp rx: 384 MB/s 6512 calls/s # 3.07 [+1.00] tcp tx: 408 MB/s 6923 calls/s 6923 msg/s # 3.07 [+0.00] tcp rx: 409 MB/s 6858 calls/s # 4.07 [+1.00] tcp tx: 416 MB/s 7062 calls/s 7062 msg/s # 4.19 [+0.12] tcp zerocopy # 6.12 [+1.93] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 6.12 [+0.00] tcp rx: 223 MB/s 3780 calls/s # 7.11 [+0.99] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 7.12 [+0.00] tcp rx: 229 MB/s 3852 calls/s # 10.25 [+3.13] udp # 11.80 [+1.55] udp rx: 8 MB/s 5772 calls/s # 12.13 [+0.33] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 12.80 [+0.67] udp rx: 14 MB/s 10246 calls/s # 13.13 [+0.33] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 13.80 [+0.67] udp rx: 13 MB/s 9952 calls/s # 14.14 [+0.34] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 14.26 [+0.13] udp sendmmsg # 15.79 [+1.53] udp rx: 8 MB/s 5950 calls/s # 16.15 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 16.79 [+0.64] udp rx: 13 MB/s 9437 calls/s # 17.15 [+0.36] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 17.79 [+0.64] udp rx: 13 MB/s 9464 calls/s # 18.16 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 18.26 [+0.10] udp gso # 19.79 [+1.52] udp rx: 16 MB/s 11886 calls/s # 20.15 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 20.78 [+0.63] udp rx: 25 MB/s 18245 calls/s # 21.15 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 21.78 [+0.64] udp rx: 25 MB/s 18102 calls/s # 22.26 [+0.48] udp gso zerocopy # 23.83 [+1.56] udp rx: 14 MB/s 10332 calls/s # 24.22 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 24.83 [+0.61] udp rx: 23 MB/s 16884 calls/s # 25.22 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 25.83 [+0.61] udp rx: 24 MB/s 17304 calls/s # 26.22 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 26.36 [+0.14] udp gso timestamp # 27.93 [+1.57] udp rx: 13 MB/s 9450 calls/s # 28.34 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 28.92 [+0.58] udp rx: 24 MB/s 17447 calls/s # 29.34 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 29.93 [+0.58] udp rx: 24 MB/s 17262 calls/s # 30.34 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.47 [+2.12] udp gso zerocopy audit # 34.00 [+1.53] udp rx: 13 MB/s 9912 calls/s # 34.40 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 34.99 [+0.60] udp rx: 24 MB/s 17136 calls/s # 35.40 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 36.00 [+0.61] udp rx: 24 MB/s 17304 calls/s # 38.40 [+2.40] Summary over 3.001 seconds... # 38.40 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 38.40 [+0.00] Zerocopy acks: 1214 # 38.51 [+0.11] udp gso timestamp audit # 40.04 [+1.53] udp rx: 14 MB/s 10668 calls/s # 40.45 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 41.04 [+0.60] udp rx: 26 MB/s 18564 calls/s # 41.45 [+0.41] udp tx: 26 MB/s 442 calls/s 442 msg/s # 42.04 [+0.60] udp rx: 25 MB/s 18438 calls/s # 44.45 [+2.41] Summary over 3.006 seconds... # 44.45 [+0.00] sum udp tx: 26 MB/s 1304 calls (433/s) 1304 msgs (433/s) # 44.45 [+0.00] Tx Timestamps: 1304 received 0 errors # 44.57 [+0.12] udp gso zerocopy timestamp audit # 46.11 [+1.54] udp rx: 10 MB/s 7686 calls/s # 46.54 [+0.42] udp tx: 18 MB/s 319 calls/s 319 msg/s # 47.12 [+0.59] udp rx: 18 MB/s 13104 calls/s # 47.54 [+0.42] udp tx: 19 MB/s 336 calls/s 336 msg/s # 48.12 [+0.58] udp rx: 23 MB/s 16548 calls/s # 48.54 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 50.54 [+2.00] Summary over 3.000 seconds... # 50.54 [+0.00] sum udp tx: 21 MB/s 1050 calls (350/s) 1050 msgs (350/s) # 50.54 [+0.00] Tx Timestamps: 1050 received 0 errors # 50.54 [+0.00] Zerocopy acks: 1050 # 50.65 [+0.10] ipv6 # 50.65 [+0.00] tcp # 52.55 [+1.90] tcp tx: 408 MB/s 6920 calls/s 6920 msg/s # 52.55 [+0.00] tcp rx: 408 MB/s 6874 calls/s # 53.55 [+1.00] tcp tx: 438 MB/s 7434 calls/s 7434 msg/s # 53.55 [+0.00] tcp rx: 438 MB/s 7409 calls/s # 54.67 [+1.11] tcp zerocopy # 56.56 [+1.89] tcp rx: 232 MB/s 3931 calls/s # 56.56 [+0.00] tcp tx: 232 MB/s 3936 calls/s 3936 msg/s # 57.56 [+1.00] tcp tx: 236 MB/s 4009 calls/s 4009 msg/s # 57.56 [+0.00] tcp rx: 236 MB/s 4002 calls/s # 58.60 [+1.04] tcp rx: 227 MB/s 3848 calls/s # 60.68 [+2.08] udp # 62.17 [+1.49] udp rx: 6 MB/s 4841 calls/s # 62.58 [+0.41] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 63.17 [+0.59] udp rx: 13 MB/s 9886 calls/s # 63.58 [+0.41] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 64.17 [+0.59] udp rx: 13 MB/s 10182 calls/s # 64.70 [+0.52] udp sendmmsg # 66.18 [+1.48] udp rx: 7 MB/s 5738 calls/s # 66.56 [+0.38] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 67.18 [+0.62] udp rx: 13 MB/s 9605 calls/s # 67.56 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 68.18 [+0.62] udp rx: 13 MB/s 9611 calls/s # 68.67 [+0.49] udp gso # 70.17 [+1.49] udp rx: 16 MB/s 12341 calls/s # 70.52 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 71.17 [+0.65] udp rx: 24 MB/s 18060 calls/s # 71.52 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.18 [+0.66] udp rx: 24 MB/s 18060 calls/s # 72.62 [+0.44] udp gso zerocopy # 74.15 [+1.52] udp rx: 13 MB/s 9632 calls/s # 74.55 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 75.15 [+0.60] udp rx: 23 MB/s 17028 calls/s # 75.56 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.15 [+0.59] udp rx: 23 MB/s 17114 calls/s # 78.67 [+2.51] udp gso timestamp # 80.19 [+1.52] udp rx: 14 MB/s 10707 calls/s # 80.58 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.19 [+0.61] udp rx: 24 MB/s 17974 calls/s # 81.58 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 82.19 [+0.61] udp rx: 24 MB/s 17931 calls/s # 84.71 [+2.52] udp gso zerocopy audit # 86.21 [+1.51] udp rx: 14 MB/s 10363 calls/s # 86.59 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 87.21 [+0.63] udp rx: 23 MB/s 17071 calls/s # 87.58 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 88.21 [+0.63] udp rx: 23 MB/s 16985 calls/s # 88.59 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 90.59 [+2.00] Summary over 3.003 seconds... # 90.59 [+0.00] sum udp tx: 23 MB/s 1180 calls (392/s) 1180 msgs (392/s) # 90.59 [+0.00] Zerocopy acks: 1180 # 90.70 [+0.11] udp gso timestamp audit # 92.25 [+1.55] udp rx: 15 MB/s 11051 calls/s # 92.61 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 93.25 [+0.64] udp rx: 24 MB/s 18146 calls/s # 93.61 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 94.25 [+0.64] udp rx: 24 MB/s 18103 calls/s # 94.61 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 96.61 [+2.00] Summary over 3.000 seconds... # 96.62 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 96.62 [+0.00] Tx Timestamps: 1245 received 0 errors # 96.74 [+0.13] udp gso zerocopy timestamp audit # 98.26 [+1.52] udp rx: 12 MB/s 9417 calls/s # 98.66 [+0.40] udp tx: 22 MB/s 377 calls/s 377 msg/s # 99.26 [+0.60] udp rx: 23 MB/s 16856 calls/s # 99.67 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 100.27 [+0.60] udp rx: 23 MB/s 16985 calls/s # 100.67 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 102.67 [+2.00] Summary over 3.006 seconds... # 102.67 [+0.00] sum udp tx: 23 MB/s 1160 calls (385/s) 1160 msgs (385/s) # 102.67 [+0.00] Tx Timestamps: 1160 received 0 errors # 102.68 [+0.00] Zerocopy acks: 1160 # 102.89 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.93 [+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__->