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: 442 MB/s 7503 calls/s 7503 msg/s # 2.03 [+0.00] tcp rx: 442 MB/s 7492 calls/s # 3.03 [+1.00] tcp tx: 415 MB/s 7053 calls/s 7053 msg/s # 3.03 [+0.00] tcp rx: 416 MB/s 7052 calls/s # 4.03 [+1.00] tcp tx: 436 MB/s 7408 calls/s 7408 msg/s # 4.13 [+0.10] tcp zerocopy # 6.01 [+1.89] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 6.02 [+0.00] tcp rx: 224 MB/s 3808 calls/s # 7.02 [+1.00] tcp tx: 228 MB/s 3883 calls/s 3883 msg/s # 7.02 [+0.00] tcp rx: 228 MB/s 3878 calls/s # 8.02 [+1.00] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 8.02 [+0.00] tcp rx: 230 MB/s 3908 calls/s # 8.14 [+0.11] udp # 9.66 [+1.53] udp rx: 7 MB/s 5215 calls/s # 10.02 [+0.36] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.66 [+0.64] udp rx: 13 MB/s 9418 calls/s # 11.02 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.67 [+0.64] udp rx: 13 MB/s 9664 calls/s # 12.03 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 12.13 [+0.10] udp sendmmsg # 13.62 [+1.49] udp rx: 8 MB/s 6252 calls/s # 13.98 [+0.35] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 14.62 [+0.65] udp rx: 13 MB/s 9903 calls/s # 14.98 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.62 [+0.64] udp rx: 13 MB/s 9957 calls/s # 16.08 [+0.46] udp gso # 17.56 [+1.48] udp rx: 17 MB/s 12810 calls/s # 17.89 [+0.33] udp tx: 26 MB/s 454 calls/s 454 msg/s # 18.56 [+0.67] udp rx: 26 MB/s 18606 calls/s # 18.90 [+0.33] udp tx: 25 MB/s 438 calls/s 438 msg/s # 19.56 [+0.67] udp rx: 25 MB/s 18270 calls/s # 20.01 [+0.45] udp gso zerocopy # 21.50 [+1.49] udp rx: 16 MB/s 11424 calls/s # 21.86 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 22.51 [+0.66] udp rx: 25 MB/s 17976 calls/s # 22.86 [+0.34] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.52 [+0.66] udp rx: 24 MB/s 17556 calls/s # 25.96 [+2.45] udp gso timestamp # 27.42 [+1.46] udp rx: 15 MB/s 10836 calls/s # 27.79 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.42 [+0.63] udp rx: 25 MB/s 18186 calls/s # 28.79 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 29.42 [+0.63] udp rx: 25 MB/s 17976 calls/s # 31.91 [+2.49] udp gso zerocopy audit # 33.38 [+1.48] udp rx: 15 MB/s 10836 calls/s # 33.75 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.38 [+0.64] udp rx: 24 MB/s 17724 calls/s # 34.76 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.39 [+0.64] udp rx: 24 MB/s 17556 calls/s # 37.75 [+2.36] Summary over 3.000 seconds... # 37.75 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 37.75 [+0.00] Zerocopy acks: 1247 # 37.87 [+0.11] udp gso timestamp audit # 39.33 [+1.46] udp rx: 14 MB/s 10542 calls/s # 39.72 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 40.33 [+0.61] udp rx: 25 MB/s 18186 calls/s # 40.73 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 41.33 [+0.61] udp rx: 25 MB/s 18102 calls/s # 43.72 [+2.39] Summary over 3.001 seconds... # 43.72 [+0.00] sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # 43.73 [+0.00] Tx Timestamps: 1280 received 0 errors # 43.83 [+0.11] udp gso zerocopy timestamp audit # 45.32 [+1.49] udp rx: 15 MB/s 11256 calls/s # 45.64 [+0.32] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.32 [+0.68] udp rx: 24 MB/s 17262 calls/s # 46.65 [+0.32] udp tx: 24 MB/s 413 calls/s 413 msg/s # 47.33 [+0.68] udp rx: 23 MB/s 17052 calls/s # 49.65 [+2.32] Summary over 3.001 seconds... # 49.65 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 49.65 [+0.00] Tx Timestamps: 1218 received 0 errors # 49.65 [+0.00] Zerocopy acks: 1218 # 49.77 [+0.12] ipv6 # 49.77 [+0.00] tcp # 51.61 [+1.84] tcp tx: 435 MB/s 7389 calls/s 7389 msg/s # 51.61 [+0.00] tcp rx: 436 MB/s 7381 calls/s # 52.61 [+1.00] tcp tx: 452 MB/s 7683 calls/s 7683 msg/s # 52.61 [+0.00] tcp rx: 454 MB/s 7694 calls/s # 53.61 [+1.00] tcp tx: 454 MB/s 7717 calls/s 7717 msg/s # 53.73 [+0.12] tcp zerocopy # 55.55 [+1.82] tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # 55.55 [+0.00] tcp rx: 233 MB/s 3951 calls/s # 56.55 [+1.00] tcp tx: 238 MB/s 4045 calls/s 4045 msg/s # 56.55 [+0.00] tcp rx: 238 MB/s 4040 calls/s # 57.55 [+1.00] tcp tx: 244 MB/s 4142 calls/s 4142 msg/s # 57.66 [+0.11] udp # 59.13 [+1.48] udp rx: 7 MB/s 5421 calls/s # 59.49 [+0.36] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.14 [+0.64] udp rx: 13 MB/s 9957 calls/s # 60.50 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 61.14 [+0.64] udp rx: 14 MB/s 10281 calls/s # 61.50 [+0.36] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 61.61 [+0.10] udp sendmmsg # 63.07 [+1.46] udp rx: 8 MB/s 6453 calls/s # 63.40 [+0.33] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.07 [+0.67] udp rx: 13 MB/s 10146 calls/s # 64.40 [+0.33] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 65.07 [+0.67] udp rx: 14 MB/s 10334 calls/s # 65.50 [+0.43] udp gso # 66.96 [+1.46] udp rx: 17 MB/s 12943 calls/s # 67.30 [+0.34] udp tx: 26 MB/s 452 calls/s 452 msg/s # 67.96 [+0.66] udp rx: 25 MB/s 18748 calls/s # 68.30 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 68.96 [+0.66] udp rx: 25 MB/s 18490 calls/s # 69.40 [+0.44] udp gso zerocopy # 70.88 [+1.48] udp rx: 15 MB/s 11051 calls/s # 71.22 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.88 [+0.65] udp rx: 25 MB/s 18361 calls/s # 72.22 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 72.88 [+0.65] udp rx: 24 MB/s 17931 calls/s # 75.33 [+2.46] udp gso timestamp # 76.81 [+1.47] udp rx: 16 MB/s 11782 calls/s # 77.15 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 77.81 [+0.66] udp rx: 25 MB/s 18490 calls/s # 78.16 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 78.81 [+0.65] udp rx: 25 MB/s 18361 calls/s # 81.27 [+2.46] udp gso zerocopy audit # 82.76 [+1.49] udp rx: 15 MB/s 11094 calls/s # 83.12 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 83.76 [+0.64] udp rx: 24 MB/s 18103 calls/s # 84.12 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 84.76 [+0.64] udp rx: 24 MB/s 18017 calls/s # 85.12 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 87.12 [+2.00] Summary over 3.001 seconds... # 87.12 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 87.12 [+0.00] Zerocopy acks: 1244 # 87.23 [+0.10] udp gso timestamp audit # 88.70 [+1.48] udp rx: 15 MB/s 11223 calls/s # 89.07 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 89.71 [+0.64] udp rx: 25 MB/s 18619 calls/s # 90.07 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 90.71 [+0.63] udp rx: 25 MB/s 18404 calls/s # 93.07 [+2.36] Summary over 3.001 seconds... # 93.07 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 93.07 [+0.00] Tx Timestamps: 1276 received 0 errors # 93.17 [+0.11] udp gso zerocopy timestamp audit # 94.67 [+1.49] udp rx: 14 MB/s 10793 calls/s # 95.04 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 95.67 [+0.63] udp rx: 24 MB/s 17673 calls/s # 96.04 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 96.67 [+0.63] udp rx: 24 MB/s 17544 calls/s # 99.04 [+2.37] Summary over 3.001 seconds... # 99.04 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 99.04 [+0.00] Tx Timestamps: 1221 received 0 errors # 99.04 [+0.00] Zerocopy acks: 1221 # 99.19 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.24 [+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__->