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 # 2.03 [+2.01] tcp rx: 445 MB/s 7549 calls/s # 2.03 [+0.00] tcp tx: 445 MB/s 7549 calls/s 7549 msg/s # 3.03 [+1.00] tcp tx: 399 MB/s 6770 calls/s 6770 msg/s # 3.03 [+0.00] tcp rx: 399 MB/s 6729 calls/s # 4.03 [+1.00] tcp tx: 431 MB/s 7325 calls/s 7325 msg/s # 4.13 [+0.10] tcp zerocopy # 5.99 [+1.86] tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # 5.99 [+0.00] tcp rx: 228 MB/s 3876 calls/s # 6.99 [+1.00] tcp tx: 232 MB/s 3948 calls/s 3948 msg/s # 6.99 [+0.00] tcp rx: 233 MB/s 3953 calls/s # 7.99 [+1.00] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 8.09 [+0.10] udp # 9.59 [+1.50] udp rx: 6 MB/s 4792 calls/s # 10.00 [+0.41] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.59 [+0.59] udp rx: 13 MB/s 9487 calls/s # 11.00 [+0.41] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.59 [+0.59] udp rx: 13 MB/s 9970 calls/s # 12.00 [+0.41] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.11 [+0.11] udp sendmmsg # 13.59 [+1.48] udp rx: 8 MB/s 6185 calls/s # 13.94 [+0.34] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.59 [+0.66] udp rx: 13 MB/s 9881 calls/s # 14.95 [+0.35] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.60 [+0.65] udp rx: 13 MB/s 9886 calls/s # 16.05 [+0.46] udp gso # 17.55 [+1.50] udp rx: 16 MB/s 12054 calls/s # 17.93 [+0.37] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.55 [+0.62] udp rx: 25 MB/s 18228 calls/s # 18.93 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.55 [+0.62] udp rx: 24 MB/s 17640 calls/s # 20.05 [+0.49] udp gso zerocopy # 21.57 [+1.52] udp rx: 12 MB/s 9198 calls/s # 21.97 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 22.56 [+0.60] udp rx: 24 MB/s 17617 calls/s # 22.97 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 23.57 [+0.60] udp rx: 24 MB/s 17766 calls/s # 26.09 [+2.51] udp gso timestamp # 27.56 [+1.47] udp rx: 14 MB/s 10584 calls/s # 27.94 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.56 [+0.62] udp rx: 25 MB/s 17934 calls/s # 28.94 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 29.56 [+0.62] udp rx: 24 MB/s 17808 calls/s # 32.06 [+2.50] udp gso zerocopy audit # 33.58 [+1.52] udp rx: 14 MB/s 10164 calls/s # 33.98 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.57 [+0.60] udp rx: 24 MB/s 17304 calls/s # 34.98 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.58 [+0.60] udp rx: 24 MB/s 17598 calls/s # 35.98 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 37.98 [+2.00] Summary over 3.001 seconds... # 37.98 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 37.98 [+0.00] Zerocopy acks: 1235 # 38.10 [+0.12] udp gso timestamp audit # 39.60 [+1.50] udp rx: 13 MB/s 9954 calls/s # 40.03 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.60 [+0.58] udp rx: 25 MB/s 17850 calls/s # 41.03 [+0.42] udp tx: 24 MB/s 424 calls/s 424 msg/s # 41.61 [+0.58] udp rx: 24 MB/s 17808 calls/s # 42.03 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 44.03 [+2.00] Summary over 3.001 seconds... # 44.03 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 44.03 [+0.00] Tx Timestamps: 1265 received 0 errors # 44.14 [+0.11] udp gso zerocopy timestamp audit # 45.64 [+1.49] udp rx: 13 MB/s 9786 calls/s # 46.05 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.64 [+0.59] udp rx: 23 MB/s 16674 calls/s # 47.05 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 47.64 [+0.59] udp rx: 23 MB/s 16926 calls/s # 48.04 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 50.05 [+2.00] Summary over 3.001 seconds... # 50.05 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 50.05 [+0.00] Tx Timestamps: 1193 received 0 errors # 50.05 [+0.00] Zerocopy acks: 1193 # 50.18 [+0.12] ipv6 # 50.18 [+0.00] tcp # 52.06 [+1.88] tcp tx: 420 MB/s 7140 calls/s 7140 msg/s # 52.06 [+0.00] tcp rx: 421 MB/s 7131 calls/s # 53.06 [+0.99] tcp tx: 430 MB/s 7304 calls/s 7304 msg/s # 53.06 [+0.00] tcp rx: 431 MB/s 7278 calls/s # 54.06 [+1.00] tcp tx: 350 MB/s 5949 calls/s 5949 msg/s # 54.18 [+0.12] tcp zerocopy # 56.16 [+1.98] tcp rx: 204 MB/s 3401 calls/s # 56.16 [+0.00] tcp tx: 204 MB/s 3460 calls/s 3460 msg/s # 57.16 [+1.00] tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # 57.16 [+0.00] tcp rx: 230 MB/s 3902 calls/s # 60.27 [+3.11] udp # 61.79 [+1.53] udp rx: 6 MB/s 4985 calls/s # 62.15 [+0.36] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 62.80 [+0.64] udp rx: 12 MB/s 9323 calls/s # 63.15 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.80 [+0.64] udp rx: 13 MB/s 9593 calls/s # 64.26 [+0.46] udp sendmmsg # 65.76 [+1.50] udp rx: 7 MB/s 5766 calls/s # 66.15 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.76 [+0.60] udp rx: 13 MB/s 10095 calls/s # 67.16 [+0.40] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 67.76 [+0.60] udp rx: 13 MB/s 10184 calls/s # 68.27 [+0.52] udp gso # 69.78 [+1.51] udp rx: 11 MB/s 8557 calls/s # 70.16 [+0.38] udp tx: 20 MB/s 356 calls/s 356 msg/s # 70.78 [+0.62] udp rx: 24 MB/s 18103 calls/s # 71.16 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 71.78 [+0.62] udp rx: 24 MB/s 18060 calls/s # 72.16 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.28 [+0.11] udp gso zerocopy # 73.80 [+1.52] udp rx: 14 MB/s 10363 calls/s # 74.15 [+0.35] udp tx: 22 MB/s 386 calls/s 386 msg/s # 74.80 [+0.65] udp rx: 23 MB/s 17130 calls/s # 75.15 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 75.80 [+0.64] udp rx: 22 MB/s 16641 calls/s # 78.26 [+2.47] udp gso timestamp # 79.76 [+1.50] udp rx: 14 MB/s 10836 calls/s # 80.14 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 80.76 [+0.62] udp rx: 24 MB/s 17759 calls/s # 81.14 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 81.76 [+0.62] udp rx: 24 MB/s 17716 calls/s # 84.27 [+2.51] udp gso zerocopy audit # 85.83 [+1.56] udp rx: 14 MB/s 10879 calls/s # 86.20 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 86.82 [+0.62] udp rx: 23 MB/s 17310 calls/s # 87.20 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 87.82 [+0.62] udp rx: 23 MB/s 17329 calls/s # 88.20 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 90.20 [+2.00] Summary over 3.006 seconds... # 90.20 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 90.21 [+0.00] Zerocopy acks: 1215 # 90.32 [+0.11] udp gso timestamp audit # 91.83 [+1.51] udp rx: 14 MB/s 10836 calls/s # 92.19 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 92.84 [+0.65] udp rx: 24 MB/s 17630 calls/s # 93.19 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 93.84 [+0.65] udp rx: 24 MB/s 17759 calls/s # 94.19 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 96.19 [+2.00] Summary over 3.001 seconds... # 96.19 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 96.20 [+0.00] Tx Timestamps: 1218 received 0 errors # 96.32 [+0.13] udp gso zerocopy timestamp audit # 97.82 [+1.49] udp rx: 14 MB/s 10363 calls/s # 98.21 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 98.82 [+0.60] udp rx: 23 MB/s 17372 calls/s # 99.21 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 99.82 [+0.60] udp rx: 24 MB/s 17587 calls/s # 102.21 [+2.40] Summary over 3.000 seconds... # 102.22 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 102.22 [+0.00] Tx Timestamps: 1217 received 0 errors # 102.22 [+0.00] Zerocopy acks: 1217 # 102.39 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.44 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->