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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.99 [+1.96] tcp rx: 444 MB/s 7514 calls/s # 1.99 [+0.00] tcp tx: 444 MB/s 7532 calls/s 7532 msg/s # 2.99 [+1.00] tcp tx: 434 MB/s 7363 calls/s 7363 msg/s # 2.99 [+0.00] tcp rx: 434 MB/s 7360 calls/s # 4.09 [+1.10] tcp zerocopy # 6.02 [+1.92] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 6.02 [+0.00] tcp rx: 223 MB/s 3789 calls/s # 7.02 [+1.00] tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # 7.02 [+0.00] tcp rx: 229 MB/s 3881 calls/s # 8.02 [+1.00] tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # 8.12 [+0.11] udp # 9.64 [+1.52] udp rx: 7 MB/s 5311 calls/s # 10.04 [+0.40] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 10.64 [+0.60] udp rx: 14 MB/s 10011 calls/s # 11.04 [+0.40] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.65 [+0.61] udp rx: 14 MB/s 10091 calls/s # 12.14 [+0.50] udp gso # 13.65 [+1.51] udp rx: 16 MB/s 12096 calls/s # 13.99 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 14.64 [+0.65] udp rx: 25 MB/s 18161 calls/s # 15.00 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 15.65 [+0.66] udp rx: 25 MB/s 18228 calls/s # 16.00 [+0.34] udp tx: 25 MB/s 437 calls/s 437 msg/s # 16.11 [+0.12] udp gso zerocopy # 17.61 [+1.50] udp rx: 15 MB/s 10836 calls/s # 17.99 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 18.61 [+0.62] udp rx: 24 MB/s 17472 calls/s # 18.99 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 19.62 [+0.63] udp rx: 24 MB/s 17346 calls/s # 22.10 [+2.48] udp gso timestamp # 23.63 [+1.52] udp rx: 14 MB/s 10584 calls/s # 24.00 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 24.62 [+0.63] udp rx: 24 MB/s 17598 calls/s # 25.00 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 25.63 [+0.62] udp rx: 24 MB/s 17640 calls/s # 28.13 [+2.50] udp gso zerocopy audit # 29.66 [+1.52] udp rx: 14 MB/s 10500 calls/s # 30.04 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 30.66 [+0.62] udp rx: 24 MB/s 17388 calls/s # 31.04 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 31.66 [+0.63] udp rx: 24 MB/s 17178 calls/s # 32.05 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 34.05 [+2.00] Summary over 3.012 seconds... # 34.05 [+0.00] sum udp tx: 24 MB/s 1231 calls (408/s) 1231 msgs (408/s) # 34.05 [+0.00] Zerocopy acks: 1231 # 34.15 [+0.10] udp gso timestamp audit # 35.68 [+1.53] udp rx: 15 MB/s 11046 calls/s # 36.06 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 36.68 [+0.62] udp rx: 24 MB/s 17682 calls/s # 37.06 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 37.68 [+0.62] udp rx: 25 MB/s 17976 calls/s # 40.06 [+2.38] Summary over 3.003 seconds... # 40.06 [+0.00] sum udp tx: 25 MB/s 1273 calls (423/s) 1273 msgs (423/s) # 40.07 [+0.00] Tx Timestamps: 1273 received 0 errors # 40.18 [+0.11] udp gso zerocopy timestamp audit # 41.69 [+1.52] udp rx: 14 MB/s 10626 calls/s # 42.06 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 42.70 [+0.64] udp rx: 23 MB/s 16842 calls/s # 43.06 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 43.70 [+0.65] udp rx: 23 MB/s 17052 calls/s # 44.06 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 46.07 [+2.00] Summary over 3.007 seconds... # 46.07 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 46.07 [+0.00] Tx Timestamps: 1205 received 0 errors # 46.07 [+0.00] Zerocopy acks: 1205 # 46.17 [+0.10] ipv6 # 46.17 [+0.00] tcp # 48.06 [+1.89] tcp tx: 431 MB/s 7314 calls/s 7314 msg/s # 48.07 [+0.01] tcp rx: 431 MB/s 7288 calls/s # 49.06 [+0.99] tcp tx: 432 MB/s 7341 calls/s 7341 msg/s # 49.07 [+0.01] tcp rx: 437 MB/s 7370 calls/s # 50.06 [+0.99] tcp tx: 430 MB/s 7303 calls/s 7303 msg/s # 50.18 [+0.12] tcp zerocopy # 52.10 [+1.92] tcp rx: 236 MB/s 4002 calls/s # 52.10 [+0.00] tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # 53.10 [+1.00] tcp tx: 235 MB/s 4002 calls/s 4002 msg/s # 53.10 [+0.00] tcp rx: 235 MB/s 3995 calls/s # 56.20 [+3.10] udp # 57.73 [+1.52] udp rx: 7 MB/s 5764 calls/s # 58.09 [+0.36] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 58.73 [+0.64] udp rx: 13 MB/s 10122 calls/s # 59.09 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 59.73 [+0.64] udp rx: 13 MB/s 9880 calls/s # 60.19 [+0.46] udp gso # 61.68 [+1.49] udp rx: 16 MB/s 11911 calls/s # 62.02 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 62.68 [+0.65] udp rx: 24 MB/s 18146 calls/s # 63.02 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 63.68 [+0.65] udp rx: 26 MB/s 18963 calls/s # 64.02 [+0.35] udp tx: 25 MB/s 438 calls/s 438 msg/s # 64.13 [+0.11] udp gso zerocopy # 65.64 [+1.51] udp rx: 15 MB/s 11094 calls/s # 65.99 [+0.35] udp tx: 23 MB/s 400 calls/s 400 msg/s # 66.64 [+0.65] udp rx: 24 MB/s 17544 calls/s # 66.99 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 67.65 [+0.65] udp rx: 23 MB/s 17415 calls/s # 70.10 [+2.45] udp gso timestamp # 71.61 [+1.51] udp rx: 14 MB/s 10836 calls/s # 71.99 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 72.61 [+0.62] udp rx: 23 MB/s 17157 calls/s # 72.98 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.61 [+0.63] udp rx: 24 MB/s 17759 calls/s # 76.11 [+2.50] udp gso zerocopy audit # 77.63 [+1.52] udp rx: 14 MB/s 10707 calls/s # 78.00 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 78.64 [+0.64] udp rx: 23 MB/s 17329 calls/s # 79.00 [+0.36] udp tx: 22 MB/s 384 calls/s 384 msg/s # 79.64 [+0.64] udp rx: 23 MB/s 16813 calls/s # 80.00 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 82.00 [+2.00] Summary over 3.001 seconds... # 82.00 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 82.01 [+0.00] Zerocopy acks: 1188 # 82.11 [+0.10] udp gso timestamp audit # 83.60 [+1.49] udp rx: 14 MB/s 10621 calls/s # 83.99 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 84.60 [+0.61] udp rx: 23 MB/s 17372 calls/s # 84.99 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 85.60 [+0.61] udp rx: 24 MB/s 17630 calls/s # 87.99 [+2.39] Summary over 3.000 seconds... # 87.99 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 88.00 [+0.00] Tx Timestamps: 1219 received 0 errors # 88.11 [+0.11] udp gso zerocopy timestamp audit # 89.62 [+1.51] udp rx: 15 MB/s 10965 calls/s # 89.98 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 90.62 [+0.64] udp rx: 23 MB/s 17329 calls/s # 90.99 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 91.62 [+0.63] udp rx: 23 MB/s 17243 calls/s # 93.99 [+2.37] Summary over 3.003 seconds... # 93.99 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 93.99 [+0.00] Tx Timestamps: 1202 received 0 errors # 93.99 [+0.00] Zerocopy acks: 1202 # 94.17 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.20 [+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__->