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 # 0.12 [+0.12] ipv4 # 0.12 [+0.00] tcp # 2.86 [+2.74] tcp tx: 455 MB/s 7720 calls/s 7720 msg/s # 2.86 [+0.00] tcp rx: 455 MB/s 7706 calls/s # 3.86 [+1.00] tcp tx: 458 MB/s 7770 calls/s 7770 msg/s # 3.87 [+0.01] tcp rx: 460 MB/s 7743 calls/s # 4.86 [+0.99] tcp tx: 441 MB/s 7481 calls/s 7481 msg/s # 5.05 [+0.19] tcp zerocopy # 7.68 [+2.63] tcp tx: 238 MB/s 4044 calls/s 4044 msg/s # 7.68 [+0.00] tcp rx: 238 MB/s 4037 calls/s # 8.68 [+1.00] tcp tx: 239 MB/s 4064 calls/s 4064 msg/s # 8.68 [+0.01] tcp rx: 239 MB/s 4061 calls/s # 9.68 [+0.99] tcp tx: 241 MB/s 4100 calls/s 4100 msg/s # 9.88 [+0.20] udp # 11.89 [+2.01] udp rx: 5 MB/s 3747 calls/s # 12.50 [+0.61] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 12.89 [+0.39] udp rx: 14 MB/s 10154 calls/s # 13.50 [+0.61] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 13.89 [+0.39] udp rx: 14 MB/s 10324 calls/s # 14.50 [+0.61] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 14.69 [+0.19] udp gso # 16.63 [+1.94] udp rx: 9 MB/s 6426 calls/s # 17.28 [+0.65] udp tx: 25 MB/s 435 calls/s 435 msg/s # 17.63 [+0.35] udp rx: 25 MB/s 18354 calls/s # 18.28 [+0.65] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.64 [+0.36] udp rx: 26 MB/s 18606 calls/s # 19.28 [+0.64] udp tx: 26 MB/s 442 calls/s 442 msg/s # 19.48 [+0.20] udp gso zerocopy # 21.46 [+1.98] udp rx: 8 MB/s 6090 calls/s # 22.11 [+0.65] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.46 [+0.35] udp rx: 24 MB/s 17472 calls/s # 23.11 [+0.65] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.46 [+0.35] udp rx: 24 MB/s 17724 calls/s # 26.29 [+2.83] udp gso timestamp # 28.27 [+1.98] udp rx: 8 MB/s 6132 calls/s # 28.94 [+0.67] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.27 [+0.33] udp rx: 24 MB/s 17640 calls/s # 29.94 [+0.67] udp tx: 25 MB/s 426 calls/s 426 msg/s # 30.28 [+0.33] udp rx: 25 MB/s 18099 calls/s # 33.13 [+2.86] udp gso zerocopy audit # 35.16 [+2.03] udp rx: 9 MB/s 6762 calls/s # 35.79 [+0.63] udp tx: 24 MB/s 421 calls/s 421 msg/s # 36.17 [+0.38] udp rx: 24 MB/s 17430 calls/s # 36.79 [+0.62] udp tx: 24 MB/s 418 calls/s 418 msg/s # 37.17 [+0.38] udp rx: 24 MB/s 17304 calls/s # 37.79 [+0.62] udp tx: 22 MB/s 381 calls/s 381 msg/s # 39.79 [+2.00] Summary over 3.002 seconds... # 39.79 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 39.80 [+0.00] Zerocopy acks: 1220 # 39.98 [+0.18] udp gso timestamp audit # 42.04 [+2.05] udp rx: 9 MB/s 6468 calls/s # 42.68 [+0.64] udp tx: 24 MB/s 423 calls/s 423 msg/s # 43.04 [+0.36] udp rx: 24 MB/s 17762 calls/s # 43.68 [+0.64] udp tx: 25 MB/s 427 calls/s 427 msg/s # 44.04 [+0.37] udp rx: 25 MB/s 17888 calls/s # 44.68 [+0.64] udp tx: 25 MB/s 431 calls/s 431 msg/s # 46.68 [+2.00] Summary over 3.001 seconds... # 46.68 [+0.00] sum udp tx: 25 MB/s 1281 calls (426/s) 1281 msgs (426/s) # 46.68 [+0.00] Tx Timestamps: 1281 received 0 errors # 46.88 [+0.20] udp gso zerocopy timestamp audit # 48.92 [+2.03] udp rx: 9 MB/s 6468 calls/s # 49.54 [+0.62] udp tx: 23 MB/s 401 calls/s 401 msg/s # 49.92 [+0.38] udp rx: 23 MB/s 16758 calls/s # 50.54 [+0.62] udp tx: 23 MB/s 400 calls/s 400 msg/s # 50.92 [+0.38] udp rx: 23 MB/s 16716 calls/s # 53.54 [+2.62] Summary over 3.005 seconds... # 53.54 [+0.00] sum udp tx: 24 MB/s 1195 calls (397/s) 1195 msgs (397/s) # 53.54 [+0.00] Tx Timestamps: 1195 received 0 errors # 53.55 [+0.00] Zerocopy acks: 1195 # 53.74 [+0.19] ipv6 # 53.74 [+0.00] tcp # 56.38 [+2.64] tcp tx: 430 MB/s 7294 calls/s 7294 msg/s # 56.38 [+0.00] tcp rx: 430 MB/s 7264 calls/s # 57.38 [+1.00] tcp tx: 428 MB/s 7271 calls/s 7271 msg/s # 57.38 [+0.00] tcp rx: 428 MB/s 7218 calls/s # 58.38 [+1.00] tcp tx: 453 MB/s 7695 calls/s 7695 msg/s # 58.59 [+0.21] tcp zerocopy # 61.27 [+2.68] tcp rx: 232 MB/s 3939 calls/s # 61.27 [+0.00] tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # 62.27 [+1.00] tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # 62.28 [+0.00] tcp rx: 232 MB/s 3937 calls/s # 63.27 [+1.00] tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # 63.49 [+0.22] udp # 65.53 [+2.04] udp rx: 3 MB/s 2855 calls/s # 66.23 [+0.70] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.53 [+0.31] udp rx: 13 MB/s 9943 calls/s # 67.23 [+0.69] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 67.54 [+0.31] udp rx: 13 MB/s 10178 calls/s # 68.23 [+0.69] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 68.43 [+0.20] udp gso # 70.51 [+2.08] udp rx: 8 MB/s 6364 calls/s # 71.15 [+0.65] udp tx: 24 MB/s 421 calls/s 421 msg/s # 71.51 [+0.36] udp rx: 24 MB/s 18103 calls/s # 72.15 [+0.64] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.51 [+0.36] udp rx: 25 MB/s 18318 calls/s # 73.15 [+0.64] udp tx: 25 MB/s 426 calls/s 426 msg/s # 73.35 [+0.20] udp gso zerocopy # 75.47 [+2.11] udp rx: 8 MB/s 6149 calls/s # 76.11 [+0.65] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.47 [+0.35] udp rx: 23 MB/s 16985 calls/s # 77.12 [+0.65] udp tx: 23 MB/s 399 calls/s 399 msg/s # 77.47 [+0.35] udp rx: 23 MB/s 17286 calls/s # 80.33 [+2.86] udp gso timestamp # 82.38 [+2.06] udp rx: 8 MB/s 6106 calls/s # 83.04 [+0.65] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.39 [+0.35] udp rx: 24 MB/s 17802 calls/s # 84.04 [+0.65] udp tx: 24 MB/s 417 calls/s 417 msg/s # 84.39 [+0.35] udp rx: 24 MB/s 18103 calls/s # 85.04 [+0.65] udp tx: 24 MB/s 420 calls/s 420 msg/s # 87.24 [+2.20] udp gso zerocopy audit # 89.29 [+2.05] udp rx: 8 MB/s 6450 calls/s # 89.93 [+0.64] udp tx: 23 MB/s 405 calls/s 405 msg/s # 90.29 [+0.36] udp rx: 23 MB/s 17028 calls/s # 90.93 [+0.64] udp tx: 23 MB/s 400 calls/s 400 msg/s # 91.29 [+0.36] udp rx: 23 MB/s 17501 calls/s # 91.93 [+0.64] udp tx: 24 MB/s 408 calls/s 408 msg/s # 93.93 [+2.00] Summary over 3.000 seconds... # 93.93 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 93.94 [+0.00] Zerocopy acks: 1213 # 94.12 [+0.19] udp gso timestamp audit # 96.18 [+2.06] udp rx: 8 MB/s 6321 calls/s # 96.83 [+0.65] udp tx: 24 MB/s 408 calls/s 408 msg/s # 97.19 [+0.36] udp rx: 23 MB/s 17415 calls/s # 97.83 [+0.64] udp tx: 23 MB/s 401 calls/s 401 msg/s # 98.20 [+0.36] udp rx: 23 MB/s 17458 calls/s # 100.83 [+2.64] Summary over 3.000 seconds... # 100.83 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 100.84 [+0.00] Tx Timestamps: 1217 received 0 errors # 101.02 [+0.18] udp gso zerocopy timestamp audit # 103.06 [+2.04] udp rx: 7 MB/s 5246 calls/s # 103.77 [+0.70] udp tx: 23 MB/s 398 calls/s 398 msg/s # 104.06 [+0.30] udp rx: 23 MB/s 16942 calls/s # 104.77 [+0.70] udp tx: 23 MB/s 394 calls/s 394 msg/s # 105.07 [+0.30] udp rx: 23 MB/s 16856 calls/s # 107.76 [+2.69] Summary over 3.000 seconds... # 107.76 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 107.76 [+0.00] Tx Timestamps: 1183 received 0 errors # 107.76 [+0.00] Zerocopy acks: 1183 # 108.13 [+0.36] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 108.28 [+0.15] 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__->