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 # 0.01 [+0.00] tcp # 2.03 [+2.02] tcp tx: 437 MB/s 7414 calls/s 7414 msg/s # 2.03 [+0.00] tcp rx: 437 MB/s 7399 calls/s # 3.02 [+1.00] tcp tx: 411 MB/s 6986 calls/s 6986 msg/s # 3.03 [+0.00] tcp rx: 412 MB/s 6940 calls/s # 4.02 [+1.00] tcp tx: 427 MB/s 7245 calls/s 7245 msg/s # 4.14 [+0.12] tcp zerocopy # 6.05 [+1.91] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 6.05 [+0.00] tcp rx: 224 MB/s 3796 calls/s # 7.05 [+1.00] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 7.05 [+0.00] tcp rx: 225 MB/s 3812 calls/s # 8.05 [+1.00] tcp tx: 227 MB/s 3858 calls/s 3858 msg/s # 8.06 [+0.00] tcp rx: 226 MB/s 3833 calls/s # 8.17 [+0.12] udp # 9.69 [+1.52] udp rx: 7 MB/s 5202 calls/s # 10.06 [+0.37] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.69 [+0.63] udp rx: 13 MB/s 9461 calls/s # 11.07 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 11.69 [+0.62] udp rx: 13 MB/s 9732 calls/s # 12.07 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 12.19 [+0.12] udp sendmmsg # 13.68 [+1.49] udp rx: 8 MB/s 5864 calls/s # 14.04 [+0.36] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 14.68 [+0.64] udp rx: 13 MB/s 9462 calls/s # 15.04 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.68 [+0.64] udp rx: 13 MB/s 9617 calls/s # 16.15 [+0.47] udp gso # 17.65 [+1.49] udp rx: 16 MB/s 12054 calls/s # 18.02 [+0.37] udp tx: 27 MB/s 458 calls/s 458 msg/s # 18.65 [+0.63] udp rx: 25 MB/s 18354 calls/s # 19.03 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.65 [+0.63] udp rx: 24 MB/s 17640 calls/s # 20.13 [+0.48] udp gso zerocopy # 21.68 [+1.54] udp rx: 14 MB/s 10584 calls/s # 22.06 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.67 [+0.61] udp rx: 24 MB/s 17447 calls/s # 23.06 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.67 [+0.61] udp rx: 24 MB/s 17388 calls/s # 24.06 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.18 [+0.11] udp gso timestamp # 25.68 [+1.51] udp rx: 14 MB/s 10122 calls/s # 26.08 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 26.69 [+0.61] udp rx: 24 MB/s 17598 calls/s # 27.08 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.69 [+0.61] udp rx: 25 MB/s 18060 calls/s # 30.19 [+2.51] udp gso zerocopy audit # 31.71 [+1.51] udp rx: 13 MB/s 9870 calls/s # 32.13 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.71 [+0.58] udp rx: 24 MB/s 17472 calls/s # 33.13 [+0.42] udp tx: 24 MB/s 424 calls/s 424 msg/s # 33.71 [+0.58] udp rx: 25 MB/s 17850 calls/s # 36.12 [+2.42] Summary over 3.001 seconds... # 36.13 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 36.13 [+0.00] Zerocopy acks: 1246 # 36.25 [+0.13] udp gso timestamp audit # 37.77 [+1.52] udp rx: 14 MB/s 10038 calls/s # 38.16 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 38.78 [+0.62] udp rx: 24 MB/s 17346 calls/s # 39.17 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 39.78 [+0.62] udp rx: 24 MB/s 17220 calls/s # 42.17 [+2.38] Summary over 3.004 seconds... # 42.17 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 42.17 [+0.00] Tx Timestamps: 1215 received 0 errors # 42.28 [+0.11] udp gso zerocopy timestamp audit # 43.78 [+1.50] udp rx: 13 MB/s 9912 calls/s # 44.17 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 44.78 [+0.61] udp rx: 23 MB/s 16716 calls/s # 45.17 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 45.79 [+0.61] udp rx: 23 MB/s 16968 calls/s # 48.17 [+2.39] Summary over 3.001 seconds... # 48.18 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 48.18 [+0.00] Tx Timestamps: 1193 received 0 errors # 48.18 [+0.00] Zerocopy acks: 1193 # 48.29 [+0.11] ipv6 # 48.29 [+0.00] tcp # 50.21 [+1.92] tcp tx: 413 MB/s 7017 calls/s 7017 msg/s # 50.22 [+0.00] tcp rx: 413 MB/s 6823 calls/s # 51.21 [+1.00] tcp tx: 413 MB/s 7015 calls/s 7015 msg/s # 51.22 [+0.00] tcp rx: 414 MB/s 6690 calls/s # 52.21 [+1.00] tcp tx: 442 MB/s 7507 calls/s 7507 msg/s # 52.34 [+0.12] tcp zerocopy # 54.23 [+1.89] tcp rx: 222 MB/s 3772 calls/s # 54.23 [+0.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 55.23 [+1.00] tcp tx: 228 MB/s 3882 calls/s 3882 msg/s # 55.23 [+0.00] tcp rx: 229 MB/s 3864 calls/s # 56.23 [+1.00] tcp tx: 234 MB/s 3972 calls/s 3972 msg/s # 56.34 [+0.11] udp # 57.85 [+1.51] udp rx: 7 MB/s 5164 calls/s # 58.23 [+0.38] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 58.85 [+0.62] udp rx: 13 MB/s 9789 calls/s # 59.23 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 59.85 [+0.62] udp rx: 13 MB/s 10031 calls/s # 60.34 [+0.48] udp sendmmsg # 61.84 [+1.50] udp rx: 7 MB/s 5745 calls/s # 62.22 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.85 [+0.62] udp rx: 13 MB/s 9864 calls/s # 63.23 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 63.85 [+0.62] udp rx: 13 MB/s 9680 calls/s # 64.23 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.35 [+0.12] udp gso # 65.84 [+1.49] udp rx: 16 MB/s 12169 calls/s # 66.22 [+0.38] udp tx: 26 MB/s 456 calls/s 456 msg/s # 66.84 [+0.62] udp rx: 25 MB/s 18705 calls/s # 67.22 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 67.85 [+0.63] udp rx: 25 MB/s 18705 calls/s # 68.22 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.34 [+0.12] udp gso zerocopy # 69.84 [+1.50] udp rx: 14 MB/s 10234 calls/s # 70.24 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 70.84 [+0.61] udp rx: 24 MB/s 18017 calls/s # 71.24 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 71.85 [+0.61] udp rx: 24 MB/s 18060 calls/s # 74.36 [+2.51] udp gso timestamp # 75.90 [+1.55] udp rx: 14 MB/s 10234 calls/s # 76.32 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 76.91 [+0.59] udp rx: 25 MB/s 18662 calls/s # 77.32 [+0.41] udp tx: 25 MB/s 430 calls/s 430 msg/s # 77.91 [+0.60] udp rx: 25 MB/s 18326 calls/s # 78.32 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 80.44 [+2.13] udp gso zerocopy audit # 81.98 [+1.54] udp rx: 13 MB/s 9890 calls/s # 82.39 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 82.99 [+0.60] udp rx: 23 MB/s 16899 calls/s # 83.39 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 83.99 [+0.60] udp rx: 23 MB/s 17071 calls/s # 84.39 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 86.39 [+2.00] Summary over 3.007 seconds... # 86.40 [+0.00] sum udp tx: 23 MB/s 1175 calls (390/s) 1175 msgs (390/s) # 86.40 [+0.00] Zerocopy acks: 1175 # 86.52 [+0.12] udp gso timestamp audit # 88.05 [+1.53] udp rx: 13 MB/s 9675 calls/s # 88.47 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 89.05 [+0.58] udp rx: 23 MB/s 17243 calls/s # 89.47 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 90.05 [+0.58] udp rx: 23 MB/s 17071 calls/s # 92.47 [+2.42] Summary over 3.000 seconds... # 92.47 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 92.47 [+0.00] Tx Timestamps: 1181 received 0 errors # 92.59 [+0.12] udp gso zerocopy timestamp audit # 94.13 [+1.54] udp rx: 13 MB/s 9546 calls/s # 94.55 [+0.42] udp tx: 22 MB/s 383 calls/s 383 msg/s # 95.13 [+0.59] udp rx: 22 MB/s 16684 calls/s # 95.55 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 96.14 [+0.59] udp rx: 23 MB/s 17071 calls/s # 98.55 [+2.41] Summary over 3.000 seconds... # 98.55 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 98.55 [+0.00] Tx Timestamps: 1174 received 0 errors # 98.56 [+0.00] Zerocopy acks: 1174 # 98.72 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.77 [+0.05] 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__->