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 # 0.10 [+0.10] ipv4 # 0.10 [+0.00] tcp # 3.03 [+2.94] tcp tx: 411 MB/s 6976 calls/s 6976 msg/s # 3.04 [+0.00] tcp rx: 411 MB/s 6894 calls/s # 4.04 [+1.01] tcp tx: 423 MB/s 7176 calls/s 7176 msg/s # 4.05 [+0.00] tcp rx: 422 MB/s 7054 calls/s # 5.27 [+1.23] tcp zerocopy # 8.10 [+2.82] tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # 8.10 [+0.00] tcp rx: 234 MB/s 3967 calls/s # 9.10 [+1.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 9.10 [+0.00] tcp rx: 227 MB/s 3842 calls/s # 10.10 [+1.00] tcp tx: 233 MB/s 3957 calls/s 3957 msg/s # 10.34 [+0.24] udp # 12.48 [+2.14] udp rx: 3 MB/s 2611 calls/s # 13.19 [+0.71] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 13.48 [+0.29] udp rx: 12 MB/s 9239 calls/s # 14.19 [+0.71] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.49 [+0.30] udp rx: 13 MB/s 9657 calls/s # 15.40 [+0.91] udp gso # 17.46 [+2.06] udp rx: 8 MB/s 6216 calls/s # 18.13 [+0.67] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.46 [+0.33] udp rx: 25 MB/s 18312 calls/s # 19.13 [+0.67] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.47 [+0.33] udp rx: 25 MB/s 17850 calls/s # 20.33 [+0.87] udp gso zerocopy # 22.56 [+2.22] udp rx: 7 MB/s 5334 calls/s # 23.25 [+0.69] udp tx: 24 MB/s 423 calls/s 423 msg/s # 23.56 [+0.31] udp rx: 25 MB/s 17850 calls/s # 24.25 [+0.69] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.56 [+0.31] udp rx: 24 MB/s 17304 calls/s # 27.46 [+2.90] udp gso timestamp # 29.66 [+2.20] udp rx: 8 MB/s 5880 calls/s # 30.33 [+0.68] udp tx: 25 MB/s 425 calls/s 425 msg/s # 30.66 [+0.33] udp rx: 24 MB/s 17598 calls/s # 31.34 [+0.68] udp tx: 24 MB/s 417 calls/s 417 msg/s # 31.66 [+0.32] udp rx: 24 MB/s 17514 calls/s # 34.54 [+2.88] udp gso zerocopy audit # 36.77 [+2.23] udp rx: 8 MB/s 6342 calls/s # 37.40 [+0.63] udp tx: 24 MB/s 415 calls/s 415 msg/s # 37.78 [+0.38] udp rx: 24 MB/s 17640 calls/s # 38.40 [+0.62] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.78 [+0.38] udp rx: 23 MB/s 17052 calls/s # 39.40 [+0.62] udp tx: 23 MB/s 401 calls/s 401 msg/s # 41.40 [+2.00] Summary over 3.001 seconds... # 41.40 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 41.40 [+0.00] Zerocopy acks: 1226 # 41.62 [+0.21] udp gso timestamp audit # 43.80 [+2.18] udp rx: 7 MB/s 5376 calls/s # 44.49 [+0.70] udp tx: 24 MB/s 419 calls/s 419 msg/s # 44.80 [+0.31] udp rx: 24 MB/s 17556 calls/s # 45.49 [+0.69] udp tx: 24 MB/s 413 calls/s 413 msg/s # 45.80 [+0.31] udp rx: 24 MB/s 17304 calls/s # 46.49 [+0.69] udp tx: 24 MB/s 408 calls/s 408 msg/s # 48.50 [+2.00] Summary over 3.002 seconds... # 48.50 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 48.50 [+0.00] Tx Timestamps: 1240 received 0 errors # 48.71 [+0.21] udp gso zerocopy timestamp audit # 50.89 [+2.18] udp rx: 6 MB/s 4788 calls/s # 51.61 [+0.72] udp tx: 23 MB/s 403 calls/s 403 msg/s # 51.89 [+0.28] udp rx: 23 MB/s 16800 calls/s # 52.61 [+0.72] udp tx: 23 MB/s 394 calls/s 394 msg/s # 52.90 [+0.28] udp rx: 23 MB/s 16674 calls/s # 53.61 [+0.72] udp tx: 23 MB/s 394 calls/s 394 msg/s # 55.62 [+2.00] Summary over 3.004 seconds... # 55.62 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 55.62 [+0.00] Tx Timestamps: 1191 received 0 errors # 55.62 [+0.00] Zerocopy acks: 1191 # 55.82 [+0.20] ipv6 # 55.82 [+0.00] tcp # 58.68 [+2.85] tcp tx: 447 MB/s 7598 calls/s 7598 msg/s # 58.68 [+0.00] tcp rx: 447 MB/s 7590 calls/s # 59.68 [+1.00] tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # 59.68 [+0.00] tcp rx: 438 MB/s 7429 calls/s # 60.90 [+1.22] tcp zerocopy # 63.73 [+2.83] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 63.74 [+0.00] tcp rx: 225 MB/s 3814 calls/s # 64.73 [+1.00] tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # 64.74 [+0.00] tcp rx: 229 MB/s 3877 calls/s # 65.73 [+1.00] tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # 65.98 [+0.24] udp # 68.07 [+2.09] udp rx: 4 MB/s 2941 calls/s # 68.75 [+0.68] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 69.07 [+0.32] udp rx: 13 MB/s 9486 calls/s # 69.75 [+0.68] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 70.07 [+0.32] udp rx: 13 MB/s 9891 calls/s # 70.75 [+0.68] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 70.96 [+0.21] udp gso # 73.02 [+2.07] udp rx: 8 MB/s 5848 calls/s # 73.71 [+0.69] udp tx: 25 MB/s 431 calls/s 431 msg/s # 74.03 [+0.32] udp rx: 25 MB/s 18490 calls/s # 74.71 [+0.69] udp tx: 24 MB/s 421 calls/s 421 msg/s # 75.03 [+0.32] udp rx: 24 MB/s 17802 calls/s # 75.71 [+0.68] udp tx: 24 MB/s 416 calls/s 416 msg/s # 75.93 [+0.22] udp gso zerocopy # 78.08 [+2.15] udp rx: 7 MB/s 5289 calls/s # 78.77 [+0.69] udp tx: 23 MB/s 401 calls/s 401 msg/s # 79.09 [+0.32] udp rx: 23 MB/s 17458 calls/s # 79.78 [+0.69] udp tx: 23 MB/s 398 calls/s 398 msg/s # 80.09 [+0.32] udp rx: 23 MB/s 16813 calls/s # 80.78 [+0.68] udp tx: 22 MB/s 385 calls/s 385 msg/s # 80.98 [+0.20] udp gso timestamp # 83.12 [+2.14] udp rx: 7 MB/s 5504 calls/s # 83.81 [+0.68] udp tx: 24 MB/s 408 calls/s 408 msg/s # 84.12 [+0.32] udp rx: 24 MB/s 17587 calls/s # 84.81 [+0.68] udp tx: 23 MB/s 397 calls/s 397 msg/s # 85.13 [+0.32] udp rx: 23 MB/s 16985 calls/s # 85.80 [+0.68] udp tx: 23 MB/s 395 calls/s 395 msg/s # 88.00 [+2.20] udp gso zerocopy audit # 90.15 [+2.15] udp rx: 7 MB/s 5676 calls/s # 90.82 [+0.67] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.15 [+0.33] udp rx: 23 MB/s 17372 calls/s # 91.82 [+0.67] udp tx: 23 MB/s 396 calls/s 396 msg/s # 92.16 [+0.34] udp rx: 22 MB/s 16770 calls/s # 94.82 [+2.66] Summary over 3.001 seconds... # 94.82 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 94.82 [+0.00] Zerocopy acks: 1181 # 95.03 [+0.20] udp gso timestamp audit # 97.20 [+2.17] udp rx: 9 MB/s 6923 calls/s # 97.81 [+0.62] udp tx: 24 MB/s 415 calls/s 415 msg/s # 98.20 [+0.38] udp rx: 24 MB/s 17759 calls/s # 98.82 [+0.62] udp tx: 24 MB/s 411 calls/s 411 msg/s # 99.21 [+0.39] udp rx: 23 MB/s 17501 calls/s # 101.81 [+2.60] Summary over 3.000 seconds... # 101.81 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 101.81 [+0.00] Tx Timestamps: 1223 received 0 errors # 102.02 [+0.21] udp gso zerocopy timestamp audit # 104.22 [+2.20] udp rx: 7 MB/s 5160 calls/s # 104.91 [+0.69] udp tx: 22 MB/s 390 calls/s 390 msg/s # 105.22 [+0.31] udp rx: 23 MB/s 16856 calls/s # 105.91 [+0.69] udp tx: 23 MB/s 393 calls/s 393 msg/s # 106.23 [+0.32] udp rx: 22 MB/s 16770 calls/s # 108.91 [+2.68] Summary over 3.001 seconds... # 108.91 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 108.92 [+0.00] Tx Timestamps: 1166 received 0 errors # 108.92 [+0.00] Zerocopy acks: 1166 # 109.26 [+0.35] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 109.42 [+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__->