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 # 1.92 [+1.92] tcp tx: 450 MB/s 7645 calls/s 7645 msg/s # 1.93 [+0.00] tcp rx: 450 MB/s 7622 calls/s # 2.92 [+1.00] tcp tx: 440 MB/s 7478 calls/s 7478 msg/s # 2.93 [+0.00] tcp rx: 441 MB/s 7442 calls/s # 3.92 [+1.00] tcp tx: 434 MB/s 7368 calls/s 7368 msg/s # 4.04 [+0.12] tcp zerocopy # 5.90 [+1.86] tcp tx: 229 MB/s 3893 calls/s 3893 msg/s # 5.90 [+0.00] tcp rx: 229 MB/s 3888 calls/s # 6.90 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 6.90 [+0.00] tcp rx: 228 MB/s 3876 calls/s # 7.90 [+1.00] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 8.00 [+0.11] udp # 9.53 [+1.53] udp rx: 7 MB/s 5670 calls/s # 9.87 [+0.34] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 10.53 [+0.66] udp rx: 14 MB/s 10062 calls/s # 10.87 [+0.34] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.53 [+0.66] udp rx: 14 MB/s 10246 calls/s # 11.98 [+0.45] udp gso # 13.44 [+1.45] udp rx: 16 MB/s 11760 calls/s # 13.79 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 14.44 [+0.65] udp rx: 25 MB/s 18060 calls/s # 14.79 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 15.44 [+0.65] udp rx: 25 MB/s 18354 calls/s # 15.80 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 15.92 [+0.12] udp gso zerocopy # 17.40 [+1.49] udp rx: 14 MB/s 10458 calls/s # 17.81 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 18.40 [+0.59] udp rx: 24 MB/s 17220 calls/s # 18.82 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 19.40 [+0.58] udp rx: 24 MB/s 17178 calls/s # 21.92 [+2.52] udp gso timestamp # 23.45 [+1.52] udp rx: 15 MB/s 10836 calls/s # 23.82 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.45 [+0.63] udp rx: 24 MB/s 17472 calls/s # 24.82 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 25.45 [+0.63] udp rx: 24 MB/s 17808 calls/s # 25.82 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 27.93 [+2.11] udp gso zerocopy audit # 29.44 [+1.51] udp rx: 15 MB/s 10920 calls/s # 29.79 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 30.44 [+0.65] udp rx: 24 MB/s 17262 calls/s # 30.79 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 31.44 [+0.65] udp rx: 24 MB/s 17262 calls/s # 31.79 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 33.79 [+2.00] Summary over 3.005 seconds... # 33.80 [+0.00] sum udp tx: 24 MB/s 1226 calls (407/s) 1226 msgs (407/s) # 33.80 [+0.00] Zerocopy acks: 1226 # 33.92 [+0.12] udp gso timestamp audit # 35.41 [+1.49] udp rx: 15 MB/s 11130 calls/s # 35.76 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 36.41 [+0.65] udp rx: 24 MB/s 17766 calls/s # 36.76 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 37.41 [+0.65] udp rx: 24 MB/s 17598 calls/s # 39.75 [+2.34] Summary over 3.001 seconds... # 39.76 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 39.76 [+0.00] Tx Timestamps: 1250 received 0 errors # 39.87 [+0.11] udp gso zerocopy timestamp audit # 41.40 [+1.53] udp rx: 15 MB/s 10962 calls/s # 41.74 [+0.35] udp tx: 22 MB/s 374 calls/s 374 msg/s # 42.40 [+0.65] udp rx: 21 MB/s 15540 calls/s # 42.75 [+0.35] udp tx: 23 MB/s 391 calls/s 391 msg/s # 43.40 [+0.65] udp rx: 23 MB/s 16716 calls/s # 43.74 [+0.34] udp tx: 23 MB/s 403 calls/s 403 msg/s # 45.75 [+2.00] Summary over 3.001 seconds... # 45.75 [+0.00] sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # 45.75 [+0.00] Tx Timestamps: 1168 received 0 errors # 45.75 [+0.00] Zerocopy acks: 1168 # 45.88 [+0.13] ipv6 # 45.88 [+0.00] tcp # 47.76 [+1.88] tcp tx: 437 MB/s 7419 calls/s 7419 msg/s # 47.77 [+0.00] tcp rx: 437 MB/s 7407 calls/s # 48.76 [+1.00] tcp tx: 438 MB/s 7440 calls/s 7440 msg/s # 48.76 [+0.00] tcp rx: 440 MB/s 7457 calls/s # 49.76 [+1.00] tcp tx: 428 MB/s 7260 calls/s 7260 msg/s # 49.88 [+0.12] tcp zerocopy # 51.76 [+1.88] tcp tx: 224 MB/s 3814 calls/s 3814 msg/s # 51.76 [+0.00] tcp rx: 225 MB/s 3810 calls/s # 52.76 [+1.00] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 52.76 [+0.00] tcp rx: 229 MB/s 3876 calls/s # 53.76 [+1.00] tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # 53.87 [+0.11] udp # 55.37 [+1.50] udp rx: 7 MB/s 5469 calls/s # 55.74 [+0.37] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 56.37 [+0.63] udp rx: 13 MB/s 9903 calls/s # 56.74 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 57.38 [+0.63] udp rx: 13 MB/s 10038 calls/s # 57.75 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 57.86 [+0.11] udp gso # 59.38 [+1.52] udp rx: 15 MB/s 11524 calls/s # 59.73 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 60.37 [+0.65] udp rx: 23 MB/s 17415 calls/s # 60.73 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 61.38 [+0.65] udp rx: 24 MB/s 17673 calls/s # 61.73 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 61.85 [+0.12] udp gso zerocopy # 63.35 [+1.51] udp rx: 13 MB/s 9976 calls/s # 63.73 [+0.38] udp tx: 22 MB/s 378 calls/s 378 msg/s # 64.35 [+0.62] udp rx: 22 MB/s 16512 calls/s # 64.73 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 65.36 [+0.62] udp rx: 23 MB/s 16985 calls/s # 65.73 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 65.87 [+0.13] udp gso timestamp # 67.35 [+1.48] udp rx: 14 MB/s 10836 calls/s # 67.71 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 68.35 [+0.64] udp rx: 24 MB/s 17673 calls/s # 68.71 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 69.35 [+0.64] udp rx: 23 MB/s 17501 calls/s # 69.71 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.84 [+2.13] udp gso zerocopy audit # 73.31 [+1.48] udp rx: 14 MB/s 10363 calls/s # 73.70 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 74.31 [+0.61] udp rx: 23 MB/s 16985 calls/s # 74.70 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.32 [+0.62] udp rx: 23 MB/s 17243 calls/s # 75.71 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 77.71 [+2.00] Summary over 3.006 seconds... # 77.71 [+0.00] sum udp tx: 23 MB/s 1190 calls (395/s) 1190 msgs (395/s) # 77.71 [+0.00] Zerocopy acks: 1190 # 77.82 [+0.11] udp gso timestamp audit # 79.32 [+1.50] udp rx: 14 MB/s 10406 calls/s # 79.68 [+0.36] udp tx: 22 MB/s 383 calls/s 383 msg/s # 80.32 [+0.64] udp rx: 23 MB/s 17071 calls/s # 80.68 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 81.32 [+0.64] udp rx: 23 MB/s 17028 calls/s # 83.68 [+2.36] Summary over 3.000 seconds... # 83.69 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 83.69 [+0.00] Tx Timestamps: 1183 received 0 errors # 83.81 [+0.12] udp gso zerocopy timestamp audit # 85.29 [+1.48] udp rx: 13 MB/s 9804 calls/s # 85.68 [+0.39] udp tx: 22 MB/s 376 calls/s 376 msg/s # 86.30 [+0.62] udp rx: 22 MB/s 16469 calls/s # 86.68 [+0.38] udp tx: 22 MB/s 378 calls/s 378 msg/s # 87.30 [+0.62] udp rx: 22 MB/s 16297 calls/s # 89.68 [+2.38] Summary over 3.000 seconds... # 89.68 [+0.00] sum udp tx: 22 MB/s 1135 calls (378/s) 1135 msgs (378/s) # 89.68 [+0.00] Tx Timestamps: 1135 received 0 errors # 89.69 [+0.00] Zerocopy acks: 1135 # 89.86 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 89.90 [+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__->