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: 435 MB/s 7382 calls/s 7382 msg/s # 2.05 [+0.00] tcp rx: 435 MB/s 7362 calls/s # 3.04 [+1.00] tcp tx: 404 MB/s 6868 calls/s 6868 msg/s # 3.05 [+0.00] tcp rx: 405 MB/s 6847 calls/s # 4.04 [+1.00] tcp tx: 417 MB/s 7089 calls/s 7089 msg/s # 4.16 [+0.12] tcp zerocopy # 6.08 [+1.93] tcp tx: 223 MB/s 3791 calls/s 3791 msg/s # 6.09 [+0.00] tcp rx: 223 MB/s 3786 calls/s # 7.08 [+0.99] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 7.08 [+0.00] tcp rx: 228 MB/s 3832 calls/s # 8.08 [+1.00] tcp tx: 220 MB/s 3741 calls/s 3741 msg/s # 8.21 [+0.12] udp # 9.73 [+1.52] udp rx: 7 MB/s 5169 calls/s # 10.10 [+0.37] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.73 [+0.63] udp rx: 13 MB/s 9392 calls/s # 11.10 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.73 [+0.63] udp rx: 13 MB/s 9622 calls/s # 12.10 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 12.22 [+0.12] udp sendmmsg # 13.73 [+1.51] udp rx: 8 MB/s 5919 calls/s # 14.09 [+0.35] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 14.73 [+0.65] udp rx: 13 MB/s 9386 calls/s # 15.09 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 15.74 [+0.65] udp rx: 13 MB/s 9641 calls/s # 16.21 [+0.47] udp gso # 17.74 [+1.53] udp rx: 17 MB/s 12390 calls/s # 18.09 [+0.36] udp tx: 26 MB/s 453 calls/s 453 msg/s # 18.74 [+0.64] udp rx: 26 MB/s 18606 calls/s # 19.09 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 19.74 [+0.65] udp rx: 25 MB/s 18270 calls/s # 20.10 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 20.22 [+0.12] udp gso zerocopy # 21.76 [+1.54] udp rx: 15 MB/s 10920 calls/s # 22.13 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.76 [+0.63] udp rx: 24 MB/s 17304 calls/s # 23.14 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.76 [+0.62] udp rx: 24 MB/s 17430 calls/s # 26.25 [+2.49] udp gso timestamp # 27.79 [+1.54] udp rx: 14 MB/s 10542 calls/s # 28.17 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 28.79 [+0.62] udp rx: 24 MB/s 17598 calls/s # 29.17 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 29.79 [+0.62] udp rx: 24 MB/s 17682 calls/s # 32.30 [+2.51] udp gso zerocopy audit # 33.84 [+1.54] udp rx: 14 MB/s 10164 calls/s # 34.24 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 34.84 [+0.60] udp rx: 23 MB/s 16968 calls/s # 35.24 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 35.84 [+0.60] udp rx: 23 MB/s 17094 calls/s # 36.24 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 38.24 [+2.00] Summary over 3.001 seconds... # 38.24 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 38.25 [+0.00] Zerocopy acks: 1216 # 38.38 [+0.13] udp gso timestamp audit # 39.90 [+1.52] udp rx: 14 MB/s 10458 calls/s # 40.29 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 40.90 [+0.61] udp rx: 24 MB/s 17682 calls/s # 41.29 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 41.90 [+0.61] udp rx: 25 MB/s 18186 calls/s # 42.29 [+0.39] udp tx: 25 MB/s 434 calls/s 434 msg/s # 44.29 [+2.00] Summary over 3.003 seconds... # 44.29 [+0.00] sum udp tx: 25 MB/s 1273 calls (423/s) 1273 msgs (423/s) # 44.29 [+0.00] Tx Timestamps: 1273 received 0 errors # 44.45 [+0.15] udp gso zerocopy timestamp audit # 45.98 [+1.54] udp rx: 14 MB/s 10080 calls/s # 46.37 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 46.98 [+0.62] udp rx: 23 MB/s 16632 calls/s # 47.37 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 47.98 [+0.61] udp rx: 23 MB/s 17010 calls/s # 50.37 [+2.39] Summary over 3.000 seconds... # 50.37 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 50.37 [+0.00] Tx Timestamps: 1201 received 0 errors # 50.38 [+0.00] Zerocopy acks: 1201 # 50.50 [+0.12] ipv6 # 50.50 [+0.00] tcp # 52.44 [+1.94] tcp tx: 419 MB/s 7111 calls/s 7111 msg/s # 52.45 [+0.01] tcp rx: 419 MB/s 6906 calls/s # 53.44 [+0.99] tcp tx: 422 MB/s 7166 calls/s 7166 msg/s # 53.45 [+0.01] tcp rx: 423 MB/s 7142 calls/s # 54.44 [+0.99] tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # 54.56 [+0.12] tcp zerocopy # 56.50 [+1.94] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 56.50 [+0.00] tcp rx: 228 MB/s 3849 calls/s # 57.50 [+1.00] tcp tx: 221 MB/s 3756 calls/s 3756 msg/s # 57.50 [+0.00] tcp rx: 221 MB/s 3744 calls/s # 58.50 [+1.00] tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # 58.62 [+0.12] udp # 60.16 [+1.54] udp rx: 6 MB/s 4823 calls/s # 60.58 [+0.42] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 61.16 [+0.58] udp rx: 12 MB/s 9470 calls/s # 61.58 [+0.42] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 62.16 [+0.58] udp rx: 13 MB/s 10048 calls/s # 62.70 [+0.53] udp sendmmsg # 64.23 [+1.53] udp rx: 7 MB/s 5671 calls/s # 64.60 [+0.37] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 65.23 [+0.63] udp rx: 13 MB/s 9814 calls/s # 65.60 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 66.23 [+0.63] udp rx: 13 MB/s 10064 calls/s # 66.60 [+0.37] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 66.72 [+0.12] udp gso # 68.25 [+1.53] udp rx: 16 MB/s 12298 calls/s # 68.62 [+0.37] udp tx: 26 MB/s 451 calls/s 451 msg/s # 69.26 [+0.64] udp rx: 25 MB/s 18705 calls/s # 69.62 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 70.27 [+0.64] udp rx: 25 MB/s 18576 calls/s # 70.62 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 70.74 [+0.12] udp gso zerocopy # 72.28 [+1.54] udp rx: 14 MB/s 10363 calls/s # 72.68 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.28 [+0.60] udp rx: 25 MB/s 18361 calls/s # 73.68 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 74.28 [+0.60] udp rx: 25 MB/s 18318 calls/s # 76.80 [+2.52] udp gso timestamp # 78.35 [+1.55] udp rx: 15 MB/s 11223 calls/s # 78.72 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 79.35 [+0.63] udp rx: 24 MB/s 17845 calls/s # 79.72 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 80.35 [+0.63] udp rx: 24 MB/s 17802 calls/s # 80.72 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 82.84 [+2.12] udp gso zerocopy audit # 84.37 [+1.53] udp rx: 13 MB/s 10062 calls/s # 84.76 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 85.37 [+0.61] udp rx: 23 MB/s 17329 calls/s # 85.76 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 86.37 [+0.61] udp rx: 24 MB/s 17974 calls/s # 88.76 [+2.39] Summary over 3.000 seconds... # 88.76 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 88.76 [+0.00] Zerocopy acks: 1214 # 88.89 [+0.13] udp gso timestamp audit # 90.41 [+1.52] udp rx: 14 MB/s 10277 calls/s # 90.83 [+0.42] udp tx: 24 MB/s 423 calls/s 423 msg/s # 91.41 [+0.57] udp rx: 25 MB/s 18318 calls/s # 91.83 [+0.43] udp tx: 25 MB/s 427 calls/s 427 msg/s # 92.41 [+0.58] udp rx: 24 MB/s 18232 calls/s # 92.83 [+0.42] udp tx: 24 MB/s 424 calls/s 424 msg/s # 94.83 [+2.00] Summary over 3.001 seconds... # 94.84 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 94.84 [+0.00] Tx Timestamps: 1274 received 0 errors # 94.94 [+0.10] udp gso zerocopy timestamp audit # 96.49 [+1.55] udp rx: 13 MB/s 10191 calls/s # 96.88 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 97.49 [+0.61] udp rx: 22 MB/s 16727 calls/s # 97.88 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 98.49 [+0.62] udp rx: 24 MB/s 18060 calls/s # 100.88 [+2.38] Summary over 3.001 seconds... # 100.88 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 100.88 [+0.00] Tx Timestamps: 1206 received 0 errors # 100.88 [+0.00] Zerocopy acks: 1206 # 101.06 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.10 [+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__->