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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.01 [+1.99] tcp tx: 449 MB/s 7631 calls/s 7631 msg/s # 2.01 [+0.00] tcp rx: 449 MB/s 7609 calls/s # 3.01 [+1.00] tcp tx: 423 MB/s 7176 calls/s 7176 msg/s # 3.01 [+0.00] tcp rx: 423 MB/s 7133 calls/s # 4.01 [+1.00] tcp tx: 440 MB/s 7479 calls/s 7479 msg/s # 4.13 [+0.12] tcp zerocopy # 6.01 [+1.89] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 6.02 [+0.00] tcp rx: 229 MB/s 3887 calls/s # 7.01 [+1.00] tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # 7.02 [+0.01] tcp rx: 231 MB/s 3910 calls/s # 8.01 [+0.99] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 8.14 [+0.12] udp # 9.65 [+1.51] udp rx: 7 MB/s 5197 calls/s # 10.03 [+0.38] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.65 [+0.62] udp rx: 13 MB/s 9702 calls/s # 11.03 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.65 [+0.62] udp rx: 13 MB/s 9942 calls/s # 12.03 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.15 [+0.11] udp sendmmsg # 13.62 [+1.48] udp rx: 8 MB/s 6048 calls/s # 13.99 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.62 [+0.64] udp rx: 13 MB/s 9769 calls/s # 14.99 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.63 [+0.64] udp rx: 13 MB/s 9831 calls/s # 16.10 [+0.48] udp gso # 17.59 [+1.49] udp rx: 16 MB/s 12012 calls/s # 17.95 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.59 [+0.64] udp rx: 25 MB/s 18222 calls/s # 18.95 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.59 [+0.64] udp rx: 25 MB/s 18102 calls/s # 19.95 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 20.07 [+0.12] udp gso zerocopy # 21.58 [+1.51] udp rx: 15 MB/s 10710 calls/s # 21.92 [+0.34] udp tx: 23 MB/s 399 calls/s 399 msg/s # 22.58 [+0.65] udp rx: 24 MB/s 17556 calls/s # 22.93 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.58 [+0.64] udp rx: 24 MB/s 17220 calls/s # 26.04 [+2.47] udp gso timestamp # 27.55 [+1.51] udp rx: 14 MB/s 10458 calls/s # 27.94 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.55 [+0.61] udp rx: 24 MB/s 17447 calls/s # 28.94 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.55 [+0.61] udp rx: 24 MB/s 17346 calls/s # 32.05 [+2.50] udp gso zerocopy audit # 33.56 [+1.51] udp rx: 14 MB/s 10626 calls/s # 33.92 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.56 [+0.64] udp rx: 24 MB/s 17472 calls/s # 34.92 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.56 [+0.64] udp rx: 24 MB/s 17346 calls/s # 35.92 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 37.92 [+2.00] Summary over 3.002 seconds... # 37.92 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 37.93 [+0.00] Zerocopy acks: 1226 # 38.04 [+0.12] udp gso timestamp audit # 39.54 [+1.50] udp rx: 14 MB/s 10332 calls/s # 39.94 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.54 [+0.60] udp rx: 24 MB/s 17598 calls/s # 40.94 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.54 [+0.60] udp rx: 24 MB/s 17598 calls/s # 43.93 [+2.39] Summary over 3.000 seconds... # 43.94 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 43.94 [+0.00] Tx Timestamps: 1247 received 0 errors # 44.05 [+0.11] udp gso zerocopy timestamp audit # 45.56 [+1.51] udp rx: 14 MB/s 10332 calls/s # 45.93 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 46.56 [+0.64] udp rx: 23 MB/s 16758 calls/s # 46.93 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.57 [+0.64] udp rx: 23 MB/s 16842 calls/s # 47.93 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 49.93 [+2.00] Summary over 3.001 seconds... # 49.93 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 49.93 [+0.00] Tx Timestamps: 1188 received 0 errors # 49.93 [+0.00] Zerocopy acks: 1188 # 50.05 [+0.11] ipv6 # 50.05 [+0.00] tcp # 51.97 [+1.92] tcp tx: 430 MB/s 7294 calls/s 7294 msg/s # 51.97 [+0.00] tcp rx: 430 MB/s 7292 calls/s # 52.97 [+0.99] tcp tx: 443 MB/s 7521 calls/s 7521 msg/s # 52.97 [+0.00] tcp rx: 444 MB/s 7480 calls/s # 53.97 [+1.00] tcp tx: 442 MB/s 7510 calls/s 7510 msg/s # 54.08 [+0.11] tcp zerocopy # 55.95 [+1.87] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 55.96 [+0.00] tcp rx: 226 MB/s 3833 calls/s # 56.95 [+1.00] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 56.96 [+0.00] tcp rx: 228 MB/s 3873 calls/s # 57.95 [+1.00] tcp tx: 233 MB/s 3953 calls/s 3953 msg/s # 58.07 [+0.12] udp # 59.59 [+1.51] udp rx: 7 MB/s 5293 calls/s # 59.94 [+0.36] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.59 [+0.65] udp rx: 13 MB/s 9902 calls/s # 60.95 [+0.36] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 61.59 [+0.64] udp rx: 13 MB/s 10201 calls/s # 62.05 [+0.46] udp sendmmsg # 63.54 [+1.49] udp rx: 8 MB/s 6006 calls/s # 63.91 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.54 [+0.63] udp rx: 13 MB/s 9739 calls/s # 64.91 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.54 [+0.63] udp rx: 13 MB/s 9838 calls/s # 66.02 [+0.48] udp gso # 67.51 [+1.50] udp rx: 16 MB/s 12255 calls/s # 67.86 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 68.51 [+0.65] udp rx: 24 MB/s 17931 calls/s # 68.86 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.51 [+0.65] udp rx: 25 MB/s 18318 calls/s # 69.98 [+0.47] udp gso zerocopy # 71.49 [+1.51] udp rx: 14 MB/s 10578 calls/s # 71.89 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 72.49 [+0.61] udp rx: 24 MB/s 17630 calls/s # 72.89 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 73.50 [+0.61] udp rx: 24 MB/s 17630 calls/s # 76.02 [+2.52] udp gso timestamp # 77.50 [+1.49] udp rx: 14 MB/s 10836 calls/s # 77.87 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.50 [+0.63] udp rx: 24 MB/s 18103 calls/s # 78.87 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 79.50 [+0.64] udp rx: 23 MB/s 17415 calls/s # 79.87 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 81.99 [+2.12] udp gso zerocopy audit # 83.49 [+1.50] udp rx: 13 MB/s 10148 calls/s # 83.88 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 84.49 [+0.61] udp rx: 23 MB/s 17157 calls/s # 84.88 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 85.49 [+0.61] udp rx: 23 MB/s 17243 calls/s # 85.88 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.89 [+2.00] Summary over 3.001 seconds... # 87.89 [+0.00] sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 87.89 [+0.00] Zerocopy acks: 1194 # 88.01 [+0.12] udp gso timestamp audit # 89.52 [+1.50] udp rx: 14 MB/s 10664 calls/s # 89.91 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 90.51 [+0.61] udp rx: 24 MB/s 17917 calls/s # 90.91 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 91.52 [+0.61] udp rx: 24 MB/s 18103 calls/s # 93.91 [+2.39] Summary over 3.000 seconds... # 93.91 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 93.91 [+0.00] Tx Timestamps: 1245 received 0 errors # 94.04 [+0.13] udp gso zerocopy timestamp audit # 95.56 [+1.52] udp rx: 14 MB/s 10449 calls/s # 95.93 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 96.56 [+0.63] udp rx: 23 MB/s 17071 calls/s # 96.93 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 97.56 [+0.63] udp rx: 23 MB/s 16942 calls/s # 97.94 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 99.94 [+2.00] Summary over 3.005 seconds... # 99.94 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 99.94 [+0.00] Tx Timestamps: 1175 received 0 errors # 99.94 [+0.00] Zerocopy acks: 1175 # 100.12 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.16 [+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__->