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 # 1.88 [+1.88] tcp tx: 441 MB/s 7486 calls/s 7486 msg/s # 1.88 [+0.00] tcp rx: 441 MB/s 7401 calls/s # 2.88 [+1.00] tcp tx: 448 MB/s 7606 calls/s 7606 msg/s # 2.88 [+0.00] tcp rx: 449 MB/s 7585 calls/s # 3.88 [+1.00] tcp tx: 447 MB/s 7583 calls/s 7583 msg/s # 3.98 [+0.10] tcp zerocopy # 5.84 [+1.86] tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # 5.84 [+0.00] tcp rx: 232 MB/s 3936 calls/s # 6.84 [+1.00] tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # 6.84 [+0.00] tcp rx: 232 MB/s 3933 calls/s # 7.84 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 7.95 [+0.11] udp # 9.44 [+1.49] udp rx: 7 MB/s 5562 calls/s # 9.82 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 10.45 [+0.63] udp rx: 14 MB/s 10488 calls/s # 10.82 [+0.37] udp tx: 14 MB/s 10542 calls/s 251 msg/s # 11.45 [+0.63] udp rx: 15 MB/s 10693 calls/s # 11.82 [+0.37] udp tx: 15 MB/s 10710 calls/s 255 msg/s # 11.93 [+0.11] udp gso # 13.37 [+1.44] udp rx: 17 MB/s 12474 calls/s # 13.71 [+0.33] udp tx: 26 MB/s 445 calls/s 445 msg/s # 14.37 [+0.67] udp rx: 25 MB/s 18497 calls/s # 14.71 [+0.33] udp tx: 25 MB/s 438 calls/s 438 msg/s # 15.37 [+0.67] udp rx: 26 MB/s 18522 calls/s # 15.71 [+0.34] udp tx: 26 MB/s 444 calls/s 444 msg/s # 15.82 [+0.11] udp gso zerocopy # 17.28 [+1.46] udp rx: 14 MB/s 10458 calls/s # 17.67 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 18.28 [+0.61] udp rx: 24 MB/s 17598 calls/s # 18.67 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 19.28 [+0.61] udp rx: 24 MB/s 17724 calls/s # 21.79 [+2.51] udp gso timestamp # 23.27 [+1.48] udp rx: 15 MB/s 11088 calls/s # 23.64 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.27 [+0.63] udp rx: 24 MB/s 17598 calls/s # 24.64 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 25.27 [+0.63] udp rx: 20 MB/s 14910 calls/s # 25.64 [+0.37] udp tx: 21 MB/s 366 calls/s 366 msg/s # 27.75 [+2.11] udp gso zerocopy audit # 29.25 [+1.49] udp rx: 16 MB/s 11634 calls/s # 29.58 [+0.34] udp tx: 24 MB/s 414 calls/s 414 msg/s # 30.25 [+0.66] udp rx: 24 MB/s 17430 calls/s # 30.58 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 31.25 [+0.67] udp rx: 24 MB/s 17724 calls/s # 31.59 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 33.59 [+2.00] Summary over 3.007 seconds... # 33.59 [+0.00] sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # 33.59 [+0.00] Zerocopy acks: 1254 # 33.70 [+0.11] udp gso timestamp audit # 35.21 [+1.50] udp rx: 16 MB/s 11466 calls/s # 35.58 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 36.21 [+0.63] udp rx: 24 MB/s 17598 calls/s # 36.58 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 37.21 [+0.63] udp rx: 24 MB/s 17682 calls/s # 39.58 [+2.37] Summary over 3.000 seconds... # 39.58 [+0.00] sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # 39.58 [+0.00] Tx Timestamps: 1266 received 0 errors # 39.70 [+0.12] udp gso zerocopy timestamp audit # 41.21 [+1.50] udp rx: 14 MB/s 10332 calls/s # 41.59 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 42.21 [+0.61] udp rx: 23 MB/s 16548 calls/s # 42.59 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 43.21 [+0.61] udp rx: 23 MB/s 16926 calls/s # 45.59 [+2.39] Summary over 3.000 seconds... # 45.60 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 45.60 [+0.00] Tx Timestamps: 1197 received 0 errors # 45.60 [+0.00] Zerocopy acks: 1197 # 45.71 [+0.11] ipv6 # 45.71 [+0.00] tcp # 47.57 [+1.87] tcp tx: 410 MB/s 6955 calls/s 6955 msg/s # 47.58 [+0.00] tcp rx: 410 MB/s 6952 calls/s # 48.57 [+0.99] tcp tx: 402 MB/s 6821 calls/s 6821 msg/s # 48.57 [+0.01] tcp rx: 405 MB/s 6826 calls/s # 49.68 [+1.10] tcp zerocopy # 51.55 [+1.87] tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # 51.55 [+0.00] tcp rx: 232 MB/s 3932 calls/s # 52.55 [+1.00] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 52.55 [+0.00] tcp rx: 230 MB/s 3893 calls/s # 53.55 [+1.00] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 53.56 [+0.00] tcp rx: 226 MB/s 3827 calls/s # 53.67 [+0.11] udp # 55.16 [+1.50] udp rx: 7 MB/s 5243 calls/s # 55.56 [+0.40] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 56.16 [+0.60] udp rx: 12 MB/s 9187 calls/s # 56.57 [+0.40] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 57.17 [+0.60] udp rx: 12 MB/s 9412 calls/s # 57.68 [+0.51] udp gso # 59.16 [+1.48] udp rx: 16 MB/s 12169 calls/s # 59.50 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 60.16 [+0.65] udp rx: 25 MB/s 18920 calls/s # 60.50 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 61.16 [+0.65] udp rx: 25 MB/s 18275 calls/s # 61.61 [+0.45] udp gso zerocopy # 63.08 [+1.47] udp rx: 13 MB/s 10148 calls/s # 63.50 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 64.08 [+0.58] udp rx: 23 MB/s 17286 calls/s # 64.50 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 65.09 [+0.59] udp rx: 23 MB/s 17329 calls/s # 65.50 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 65.61 [+0.11] udp gso timestamp # 67.10 [+1.49] udp rx: 14 MB/s 10664 calls/s # 67.49 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 68.11 [+0.62] udp rx: 23 MB/s 17372 calls/s # 68.49 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 69.11 [+0.62] udp rx: 24 MB/s 17587 calls/s # 69.49 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 71.61 [+2.12] udp gso zerocopy audit # 73.11 [+1.50] udp rx: 14 MB/s 10320 calls/s # 73.52 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 74.11 [+0.59] udp rx: 23 MB/s 17243 calls/s # 74.52 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 75.11 [+0.59] udp rx: 24 MB/s 18060 calls/s # 77.52 [+2.41] Summary over 3.000 seconds... # 77.52 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 77.52 [+0.00] Zerocopy acks: 1236 # 77.62 [+0.10] udp gso timestamp audit # 79.13 [+1.51] udp rx: 15 MB/s 11352 calls/s # 79.51 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 80.13 [+0.62] udp rx: 25 MB/s 18291 calls/s # 80.51 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 81.13 [+0.63] udp rx: 25 MB/s 18404 calls/s # 81.51 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 83.51 [+2.00] Summary over 3.001 seconds... # 83.51 [+0.00] sum udp tx: 25 MB/s 1281 calls (426/s) 1281 msgs (426/s) # 83.51 [+0.00] Tx Timestamps: 1281 received 0 errors # 83.62 [+0.11] udp gso zerocopy timestamp audit # 85.14 [+1.52] udp rx: 13 MB/s 9675 calls/s # 85.56 [+0.42] udp tx: 22 MB/s 384 calls/s 384 msg/s # 86.15 [+0.59] udp rx: 22 MB/s 16555 calls/s # 86.56 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 87.15 [+0.59] udp rx: 23 MB/s 16899 calls/s # 87.56 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 89.56 [+2.00] Summary over 3.001 seconds... # 89.56 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 89.56 [+0.00] Tx Timestamps: 1160 received 0 errors # 89.56 [+0.00] Zerocopy acks: 1160 # 89.73 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 89.79 [+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__->