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 # 0.16 [+0.16] ipv4 # 0.16 [+0.00] tcp # 3.04 [+2.89] tcp tx: 461 MB/s 7820 calls/s 7820 msg/s # 3.04 [+0.00] tcp rx: 461 MB/s 7766 calls/s # 4.04 [+1.00] tcp tx: 448 MB/s 7615 calls/s 7615 msg/s # 4.04 [+0.00] tcp rx: 449 MB/s 7601 calls/s # 5.04 [+1.00] tcp tx: 444 MB/s 7547 calls/s 7547 msg/s # 5.27 [+0.23] tcp zerocopy # 8.13 [+2.86] tcp tx: 235 MB/s 3998 calls/s 3998 msg/s # 8.13 [+0.00] tcp rx: 235 MB/s 3996 calls/s # 9.13 [+1.00] tcp tx: 235 MB/s 3997 calls/s 3997 msg/s # 9.14 [+0.01] tcp rx: 235 MB/s 3990 calls/s # 10.13 [+0.99] tcp tx: 223 MB/s 3795 calls/s 3795 msg/s # 10.34 [+0.21] udp # 12.53 [+2.18] udp rx: 4 MB/s 3163 calls/s # 13.19 [+0.66] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 13.53 [+0.34] udp rx: 13 MB/s 9780 calls/s # 14.19 [+0.66] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 14.53 [+0.34] udp rx: 14 MB/s 10136 calls/s # 15.19 [+0.66] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 15.38 [+0.18] udp gso # 17.44 [+2.06] udp rx: 8 MB/s 6258 calls/s # 18.10 [+0.67] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.44 [+0.34] udp rx: 25 MB/s 18480 calls/s # 19.10 [+0.66] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.45 [+0.34] udp rx: 25 MB/s 18186 calls/s # 20.11 [+0.67] udp tx: 25 MB/s 436 calls/s 436 msg/s # 20.33 [+0.21] udp gso zerocopy # 22.53 [+2.21] udp rx: 8 MB/s 5754 calls/s # 23.21 [+0.68] udp tx: 25 MB/s 425 calls/s 425 msg/s # 23.53 [+0.32] udp rx: 24 MB/s 17682 calls/s # 24.22 [+0.68] udp tx: 24 MB/s 419 calls/s 419 msg/s # 24.53 [+0.32] udp rx: 24 MB/s 17514 calls/s # 27.43 [+2.89] udp gso timestamp # 29.59 [+2.16] udp rx: 7 MB/s 5292 calls/s # 30.29 [+0.71] udp tx: 25 MB/s 428 calls/s 428 msg/s # 30.59 [+0.30] udp rx: 25 MB/s 18060 calls/s # 31.29 [+0.71] udp tx: 24 MB/s 421 calls/s 421 msg/s # 31.59 [+0.30] udp rx: 24 MB/s 17640 calls/s # 34.50 [+2.91] udp gso zerocopy audit # 36.70 [+2.20] udp rx: 7 MB/s 5460 calls/s # 37.39 [+0.69] udp tx: 24 MB/s 424 calls/s 424 msg/s # 37.70 [+0.31] udp rx: 25 MB/s 17850 calls/s # 38.39 [+0.69] udp tx: 24 MB/s 416 calls/s 416 msg/s # 38.70 [+0.31] udp rx: 24 MB/s 17346 calls/s # 39.39 [+0.69] udp tx: 24 MB/s 412 calls/s 412 msg/s # 41.39 [+2.00] Summary over 3.000 seconds... # 41.39 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 41.40 [+0.00] Zerocopy acks: 1252 # 41.61 [+0.22] udp gso timestamp audit # 43.83 [+2.22] udp rx: 8 MB/s 5838 calls/s # 44.50 [+0.67] udp tx: 25 MB/s 429 calls/s 429 msg/s # 44.83 [+0.33] udp rx: 25 MB/s 18186 calls/s # 45.50 [+0.67] udp tx: 24 MB/s 420 calls/s 420 msg/s # 45.83 [+0.33] udp rx: 24 MB/s 17262 calls/s # 46.51 [+0.67] udp tx: 24 MB/s 418 calls/s 418 msg/s # 48.51 [+2.00] Summary over 3.006 seconds... # 48.51 [+0.00] sum udp tx: 25 MB/s 1267 calls (421/s) 1267 msgs (421/s) # 48.51 [+0.00] Tx Timestamps: 1267 received 0 errors # 48.74 [+0.23] udp gso zerocopy timestamp audit # 50.95 [+2.21] udp rx: 6 MB/s 4578 calls/s # 51.69 [+0.74] udp tx: 24 MB/s 410 calls/s 410 msg/s # 51.95 [+0.27] udp rx: 23 MB/s 17094 calls/s # 52.69 [+0.74] udp tx: 23 MB/s 403 calls/s 403 msg/s # 52.95 [+0.26] udp rx: 23 MB/s 16926 calls/s # 55.69 [+2.74] Summary over 3.001 seconds... # 55.69 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 55.70 [+0.00] Tx Timestamps: 1162 received 0 errors # 55.70 [+0.00] Zerocopy acks: 1162 # 55.91 [+0.22] ipv6 # 55.91 [+0.00] tcp # 58.80 [+2.88] tcp tx: 449 MB/s 7632 calls/s 7632 msg/s # 58.80 [+0.00] tcp rx: 450 MB/s 7612 calls/s # 59.80 [+1.00] tcp tx: 440 MB/s 7463 calls/s 7463 msg/s # 59.80 [+0.01] tcp rx: 441 MB/s 7424 calls/s # 60.80 [+0.99] tcp tx: 434 MB/s 7370 calls/s 7370 msg/s # 61.01 [+0.21] tcp zerocopy # 63.87 [+2.86] tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # 63.88 [+0.01] tcp rx: 236 MB/s 4009 calls/s # 64.87 [+0.99] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 64.89 [+0.02] tcp rx: 231 MB/s 3919 calls/s # 65.87 [+0.98] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 66.10 [+0.23] udp # 68.31 [+2.21] udp rx: 4 MB/s 3042 calls/s # 68.99 [+0.68] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 69.31 [+0.32] udp rx: 12 MB/s 9444 calls/s # 70.00 [+0.69] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 70.31 [+0.31] udp rx: 13 MB/s 9891 calls/s # 71.19 [+0.88] udp gso # 73.28 [+2.09] udp rx: 7 MB/s 5504 calls/s # 73.98 [+0.70] udp tx: 25 MB/s 430 calls/s 430 msg/s # 74.28 [+0.30] udp rx: 25 MB/s 18361 calls/s # 74.98 [+0.70] udp tx: 24 MB/s 422 calls/s 422 msg/s # 75.29 [+0.31] udp rx: 24 MB/s 17974 calls/s # 76.21 [+0.92] udp gso zerocopy # 78.43 [+2.22] udp rx: 8 MB/s 6536 calls/s # 79.07 [+0.64] udp tx: 24 MB/s 412 calls/s 412 msg/s # 79.43 [+0.36] udp rx: 23 MB/s 17415 calls/s # 80.07 [+0.64] udp tx: 23 MB/s 403 calls/s 403 msg/s # 80.43 [+0.36] udp rx: 23 MB/s 17329 calls/s # 83.30 [+2.87] udp gso timestamp # 85.54 [+2.24] udp rx: 8 MB/s 5977 calls/s # 86.21 [+0.67] udp tx: 24 MB/s 415 calls/s 415 msg/s # 86.54 [+0.33] udp rx: 24 MB/s 17673 calls/s # 87.21 [+0.67] udp tx: 24 MB/s 409 calls/s 409 msg/s # 87.54 [+0.33] udp rx: 23 MB/s 17415 calls/s # 90.43 [+2.89] udp gso zerocopy audit # 92.65 [+2.22] udp rx: 8 MB/s 6020 calls/s # 93.31 [+0.66] udp tx: 24 MB/s 410 calls/s 410 msg/s # 93.65 [+0.34] udp rx: 23 MB/s 17501 calls/s # 94.31 [+0.66] udp tx: 23 MB/s 401 calls/s 401 msg/s # 94.65 [+0.34] udp rx: 23 MB/s 17071 calls/s # 95.32 [+0.67] udp tx: 23 MB/s 397 calls/s 397 msg/s # 97.32 [+2.00] Summary over 3.006 seconds... # 97.32 [+0.00] sum udp tx: 24 MB/s 1208 calls (401/s) 1208 msgs (401/s) # 97.33 [+0.00] Zerocopy acks: 1208 # 97.54 [+0.22] udp gso timestamp audit # 99.73 [+2.18] udp rx: 6 MB/s 4687 calls/s # 100.47 [+0.74] udp tx: 24 MB/s 417 calls/s 417 msg/s # 100.73 [+0.27] udp rx: 24 MB/s 17759 calls/s # 101.47 [+0.73] udp tx: 24 MB/s 408 calls/s 408 msg/s # 101.73 [+0.27] udp rx: 23 MB/s 17501 calls/s # 102.47 [+0.73] udp tx: 23 MB/s 406 calls/s 406 msg/s # 104.47 [+2.00] Summary over 3.001 seconds... # 104.47 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 104.47 [+0.00] Tx Timestamps: 1231 received 0 errors # 104.69 [+0.21] udp gso zerocopy timestamp audit # 106.86 [+2.18] udp rx: 7 MB/s 5160 calls/s # 107.57 [+0.71] udp tx: 23 MB/s 400 calls/s 400 msg/s # 107.86 [+0.29] udp rx: 23 MB/s 16813 calls/s # 108.58 [+0.72] udp tx: 23 MB/s 395 calls/s 395 msg/s # 108.86 [+0.28] udp rx: 23 MB/s 16899 calls/s # 111.58 [+2.71] Summary over 3.006 seconds... # 111.58 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 111.58 [+0.00] Tx Timestamps: 1176 received 0 errors # 111.58 [+0.00] Zerocopy acks: 1176 # 111.96 [+0.37] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 112.12 [+0.16] 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__->