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 # 2.04 [+2.04] tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # 2.04 [+0.00] tcp rx: 431 MB/s 7304 calls/s # 3.04 [+1.00] tcp tx: 409 MB/s 6942 calls/s 6942 msg/s # 3.04 [+0.00] tcp rx: 410 MB/s 6952 calls/s # 4.04 [+1.00] tcp tx: 423 MB/s 7191 calls/s 7191 msg/s # 4.15 [+0.11] tcp zerocopy # 6.01 [+1.86] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 6.01 [+0.00] tcp rx: 228 MB/s 3867 calls/s # 7.01 [+1.00] tcp tx: 222 MB/s 3771 calls/s 3771 msg/s # 7.01 [+0.00] tcp rx: 222 MB/s 3768 calls/s # 8.01 [+1.00] tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # 8.12 [+0.11] udp # 9.63 [+1.51] udp rx: 7 MB/s 5135 calls/s # 9.99 [+0.37] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 10.63 [+0.64] udp rx: 13 MB/s 9317 calls/s # 11.00 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 11.63 [+0.63] udp rx: 13 MB/s 9532 calls/s # 12.11 [+0.48] udp sendmmsg # 13.60 [+1.48] udp rx: 8 MB/s 5795 calls/s # 13.97 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 14.60 [+0.63] udp rx: 13 MB/s 9392 calls/s # 14.97 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.60 [+0.63] udp rx: 13 MB/s 9584 calls/s # 16.07 [+0.47] udp gso # 17.56 [+1.49] udp rx: 17 MB/s 12222 calls/s # 17.93 [+0.37] udp tx: 26 MB/s 457 calls/s 457 msg/s # 18.56 [+0.63] udp rx: 26 MB/s 18732 calls/s # 18.93 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 19.56 [+0.63] udp rx: 26 MB/s 18648 calls/s # 20.04 [+0.48] udp gso zerocopy # 21.52 [+1.48] udp rx: 15 MB/s 11172 calls/s # 21.88 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.52 [+0.64] udp rx: 24 MB/s 17598 calls/s # 22.88 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 23.52 [+0.64] udp rx: 25 MB/s 17892 calls/s # 25.99 [+2.47] udp gso timestamp # 27.48 [+1.49] udp rx: 15 MB/s 11088 calls/s # 27.86 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 28.48 [+0.62] udp rx: 25 MB/s 18312 calls/s # 28.86 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 29.48 [+0.62] udp rx: 25 MB/s 18270 calls/s # 31.97 [+2.49] udp gso zerocopy audit # 33.47 [+1.50] udp rx: 14 MB/s 10542 calls/s # 33.86 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.47 [+0.61] udp rx: 24 MB/s 17556 calls/s # 34.86 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 35.48 [+0.62] udp rx: 25 MB/s 17892 calls/s # 37.86 [+2.38] Summary over 3.001 seconds... # 37.86 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 37.86 [+0.00] Zerocopy acks: 1256 # 37.98 [+0.12] udp gso timestamp audit # 39.48 [+1.49] udp rx: 14 MB/s 10458 calls/s # 39.89 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 40.48 [+0.58] udp rx: 25 MB/s 17934 calls/s # 40.89 [+0.42] udp tx: 25 MB/s 433 calls/s 433 msg/s # 41.48 [+0.59] udp rx: 25 MB/s 18060 calls/s # 43.89 [+2.41] Summary over 3.007 seconds... # 43.89 [+0.00] sum udp tx: 25 MB/s 1282 calls (426/s) 1282 msgs (426/s) # 43.90 [+0.00] Tx Timestamps: 1282 received 0 errors # 44.00 [+0.10] udp gso zerocopy timestamp audit # 45.51 [+1.52] udp rx: 14 MB/s 10038 calls/s # 45.91 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.51 [+0.60] udp rx: 23 MB/s 16674 calls/s # 46.91 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 47.52 [+0.60] udp rx: 24 MB/s 17262 calls/s # 49.92 [+2.40] Summary over 3.001 seconds... # 49.92 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 49.92 [+0.00] Tx Timestamps: 1208 received 0 errors # 49.92 [+0.00] Zerocopy acks: 1208 # 50.03 [+0.11] ipv6 # 50.03 [+0.00] tcp # 51.89 [+1.86] tcp tx: 422 MB/s 7170 calls/s 7170 msg/s # 51.89 [+0.00] tcp rx: 422 MB/s 7166 calls/s # 52.89 [+1.00] tcp tx: 433 MB/s 7359 calls/s 7359 msg/s # 52.89 [+0.00] tcp rx: 434 MB/s 7332 calls/s # 53.89 [+1.00] tcp tx: 438 MB/s 7439 calls/s 7439 msg/s # 54.00 [+0.11] tcp zerocopy # 55.87 [+1.86] tcp tx: 225 MB/s 3819 calls/s 3819 msg/s # 55.87 [+0.00] tcp rx: 225 MB/s 3762 calls/s # 56.87 [+1.00] tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # 56.87 [+0.00] tcp rx: 230 MB/s 3910 calls/s # 57.87 [+1.00] tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # 57.97 [+0.10] udp # 59.48 [+1.51] udp rx: 7 MB/s 5223 calls/s # 59.87 [+0.39] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 60.48 [+0.61] udp rx: 13 MB/s 9794 calls/s # 60.87 [+0.39] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 61.48 [+0.61] udp rx: 13 MB/s 10048 calls/s # 61.97 [+0.49] udp sendmmsg # 63.46 [+1.49] udp rx: 7 MB/s 5832 calls/s # 63.85 [+0.38] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.47 [+0.62] udp rx: 13 MB/s 9720 calls/s # 64.85 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 65.47 [+0.62] udp rx: 13 MB/s 9864 calls/s # 65.95 [+0.49] udp gso # 67.44 [+1.49] udp rx: 17 MB/s 12728 calls/s # 67.79 [+0.35] udp tx: 26 MB/s 452 calls/s 452 msg/s # 68.44 [+0.65] udp rx: 25 MB/s 18748 calls/s # 68.79 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 69.44 [+0.65] udp rx: 26 MB/s 18963 calls/s # 69.90 [+0.46] udp gso zerocopy # 71.41 [+1.51] udp rx: 15 MB/s 11309 calls/s # 71.76 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 72.41 [+0.64] udp rx: 24 MB/s 18146 calls/s # 72.77 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 73.41 [+0.64] udp rx: 24 MB/s 17845 calls/s # 75.88 [+2.47] udp gso timestamp # 77.39 [+1.51] udp rx: 15 MB/s 11094 calls/s # 77.77 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 78.39 [+0.61] udp rx: 24 MB/s 18103 calls/s # 78.78 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 79.39 [+0.61] udp rx: 25 MB/s 18275 calls/s # 81.88 [+2.49] udp gso zerocopy audit # 83.37 [+1.49] udp rx: 14 MB/s 10492 calls/s # 83.76 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.37 [+0.61] udp rx: 23 MB/s 17243 calls/s # 84.77 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 85.38 [+0.61] udp rx: 24 MB/s 17673 calls/s # 87.77 [+2.39] Summary over 3.001 seconds... # 87.77 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 87.77 [+0.00] Zerocopy acks: 1226 # 87.88 [+0.11] udp gso timestamp audit # 89.41 [+1.53] udp rx: 16 MB/s 11696 calls/s # 89.74 [+0.33] udp tx: 24 MB/s 408 calls/s 408 msg/s # 90.41 [+0.67] udp rx: 24 MB/s 17974 calls/s # 90.74 [+0.33] udp tx: 25 MB/s 427 calls/s 427 msg/s # 91.41 [+0.68] udp rx: 25 MB/s 18662 calls/s # 91.74 [+0.32] udp tx: 25 MB/s 432 calls/s 432 msg/s # 93.74 [+2.00] Summary over 3.001 seconds... # 93.74 [+0.00] sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # 93.74 [+0.00] Tx Timestamps: 1267 received 0 errors # 93.85 [+0.11] udp gso zerocopy timestamp audit # 95.36 [+1.50] udp rx: 14 MB/s 10320 calls/s # 95.71 [+0.36] udp tx: 22 MB/s 382 calls/s 382 msg/s # 96.35 [+0.64] udp rx: 23 MB/s 16942 calls/s # 96.71 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 97.35 [+0.64] udp rx: 23 MB/s 17071 calls/s # 97.71 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 99.72 [+2.00] Summary over 3.001 seconds... # 99.72 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 99.72 [+0.00] Tx Timestamps: 1175 received 0 errors # 99.72 [+0.00] Zerocopy acks: 1175 # 99.89 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.93 [+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__->