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 # 0.00 [+0.00] tcp # 2.03 [+2.03] tcp tx: 438 MB/s 7443 calls/s 7443 msg/s # 2.03 [+0.00] tcp rx: 438 MB/s 7377 calls/s # 3.03 [+1.00] tcp tx: 412 MB/s 6989 calls/s 6989 msg/s # 3.03 [+0.00] tcp rx: 413 MB/s 6981 calls/s # 4.04 [+1.00] tcp tx: 423 MB/s 7182 calls/s 7182 msg/s # 4.04 [+0.00] tcp rx: 422 MB/s 7083 calls/s # 4.14 [+0.11] tcp zerocopy # 6.02 [+1.88] tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # 6.02 [+0.00] tcp rx: 235 MB/s 3980 calls/s # 7.02 [+1.00] tcp tx: 233 MB/s 3957 calls/s 3957 msg/s # 7.03 [+0.01] tcp rx: 233 MB/s 3951 calls/s # 8.02 [+0.99] tcp tx: 239 MB/s 4068 calls/s 4068 msg/s # 8.14 [+0.12] udp # 9.64 [+1.50] udp rx: 7 MB/s 5463 calls/s # 10.01 [+0.36] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.64 [+0.63] udp rx: 13 MB/s 9678 calls/s # 11.01 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.64 [+0.63] udp rx: 13 MB/s 9960 calls/s # 12.01 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.13 [+0.13] udp sendmmsg # 13.60 [+1.47] udp rx: 7 MB/s 5561 calls/s # 13.97 [+0.36] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 14.61 [+0.64] udp rx: 13 MB/s 9308 calls/s # 14.97 [+0.36] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 15.61 [+0.64] udp rx: 13 MB/s 9616 calls/s # 15.97 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.09 [+0.11] udp gso # 17.56 [+1.48] udp rx: 16 MB/s 12096 calls/s # 17.91 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.57 [+0.66] udp rx: 26 MB/s 18522 calls/s # 18.92 [+0.34] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.57 [+0.66] udp rx: 25 MB/s 18480 calls/s # 19.92 [+0.35] udp tx: 26 MB/s 445 calls/s 445 msg/s # 20.04 [+0.12] udp gso zerocopy # 21.56 [+1.52] udp rx: 15 MB/s 11172 calls/s # 21.92 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.56 [+0.64] udp rx: 25 MB/s 17976 calls/s # 22.92 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 23.56 [+0.64] udp rx: 25 MB/s 18144 calls/s # 26.03 [+2.47] udp gso timestamp # 27.56 [+1.53] udp rx: 15 MB/s 11130 calls/s # 27.94 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 28.56 [+0.62] udp rx: 25 MB/s 17934 calls/s # 28.94 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 29.56 [+0.62] udp rx: 25 MB/s 18438 calls/s # 29.94 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 32.07 [+2.12] udp gso zerocopy audit # 33.57 [+1.51] udp rx: 15 MB/s 10836 calls/s # 33.94 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.58 [+0.64] udp rx: 24 MB/s 17556 calls/s # 34.94 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.58 [+0.64] udp rx: 24 MB/s 17514 calls/s # 37.94 [+2.36] Summary over 3.000 seconds... # 37.94 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 37.94 [+0.00] Zerocopy acks: 1242 # 38.06 [+0.12] udp gso timestamp audit # 39.57 [+1.51] udp rx: 15 MB/s 11256 calls/s # 39.95 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 40.57 [+0.62] udp rx: 26 MB/s 18732 calls/s # 40.95 [+0.38] udp tx: 26 MB/s 450 calls/s 450 msg/s # 41.57 [+0.62] udp rx: 26 MB/s 18900 calls/s # 43.95 [+2.38] Summary over 3.001 seconds... # 43.95 [+0.00] sum udp tx: 26 MB/s 1333 calls (444/s) 1333 msgs (444/s) # 43.96 [+0.00] Tx Timestamps: 1333 received 0 errors # 44.07 [+0.11] udp gso zerocopy timestamp audit # 45.55 [+1.48] udp rx: 14 MB/s 10626 calls/s # 45.91 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 46.55 [+0.64] udp rx: 24 MB/s 17472 calls/s # 46.92 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 47.55 [+0.63] udp rx: 24 MB/s 17556 calls/s # 49.91 [+2.36] Summary over 3.000 seconds... # 49.91 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 49.92 [+0.00] Tx Timestamps: 1237 received 0 errors # 49.92 [+0.00] Zerocopy acks: 1237 # 50.04 [+0.12] ipv6 # 50.04 [+0.00] tcp # 51.96 [+1.93] tcp tx: 415 MB/s 7053 calls/s 7053 msg/s # 51.96 [+0.00] tcp rx: 415 MB/s 7045 calls/s # 52.97 [+1.00] tcp tx: 428 MB/s 7272 calls/s 7272 msg/s # 52.97 [+0.00] tcp rx: 428 MB/s 7253 calls/s # 54.09 [+1.12] tcp zerocopy # 55.99 [+1.91] tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # 56.00 [+0.00] tcp rx: 236 MB/s 4003 calls/s # 56.99 [+1.00] tcp tx: 216 MB/s 3672 calls/s 3672 msg/s # 56.99 [+0.00] tcp rx: 216 MB/s 3654 calls/s # 60.11 [+3.11] udp # 61.59 [+1.48] udp rx: 7 MB/s 5482 calls/s # 61.94 [+0.35] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 62.59 [+0.65] udp rx: 13 MB/s 9847 calls/s # 62.94 [+0.35] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 63.59 [+0.65] udp rx: 13 MB/s 10190 calls/s # 64.04 [+0.45] udp sendmmsg # 65.56 [+1.52] udp rx: 8 MB/s 5940 calls/s # 65.92 [+0.36] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 66.56 [+0.64] udp rx: 13 MB/s 9689 calls/s # 66.93 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.56 [+0.63] udp rx: 13 MB/s 9979 calls/s # 68.03 [+0.46] udp gso # 69.50 [+1.48] udp rx: 16 MB/s 12040 calls/s # 69.86 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 70.50 [+0.63] udp rx: 24 MB/s 18073 calls/s # 70.86 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 71.50 [+0.64] udp rx: 24 MB/s 18232 calls/s # 71.97 [+0.47] udp gso zerocopy # 73.46 [+1.49] udp rx: 14 MB/s 10578 calls/s # 73.85 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.47 [+0.61] udp rx: 23 MB/s 17458 calls/s # 74.85 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 75.47 [+0.61] udp rx: 25 MB/s 18361 calls/s # 77.96 [+2.49] udp gso timestamp # 79.43 [+1.47] udp rx: 15 MB/s 11008 calls/s # 79.81 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 80.43 [+0.61] udp rx: 24 MB/s 17931 calls/s # 80.81 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 81.43 [+0.62] udp rx: 25 MB/s 18318 calls/s # 83.93 [+2.50] udp gso zerocopy audit # 85.43 [+1.50] udp rx: 14 MB/s 10492 calls/s # 85.81 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 86.43 [+0.63] udp rx: 23 MB/s 17458 calls/s # 86.80 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 87.44 [+0.64] udp rx: 24 MB/s 17587 calls/s # 87.81 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.81 [+2.00] Summary over 3.001 seconds... # 89.81 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 89.81 [+0.00] Zerocopy acks: 1211 # 89.93 [+0.11] udp gso timestamp audit # 91.42 [+1.49] udp rx: 14 MB/s 10922 calls/s # 91.79 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 92.42 [+0.63] udp rx: 24 MB/s 18017 calls/s # 92.79 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 93.42 [+0.63] udp rx: 24 MB/s 18017 calls/s # 93.79 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 95.79 [+2.00] Summary over 3.001 seconds... # 95.79 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 95.79 [+0.00] Tx Timestamps: 1248 received 0 errors # 95.90 [+0.11] udp gso zerocopy timestamp audit # 97.38 [+1.48] udp rx: 14 MB/s 10707 calls/s # 97.75 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 98.38 [+0.62] udp rx: 23 MB/s 17415 calls/s # 98.76 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 99.38 [+0.62] udp rx: 24 MB/s 17716 calls/s # 101.76 [+2.38] Summary over 3.001 seconds... # 101.76 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 101.76 [+0.00] Tx Timestamps: 1222 received 0 errors # 101.76 [+0.00] Zerocopy acks: 1222 # 101.93 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.97 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->