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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.97 [+1.96] tcp rx: 447 MB/s 7588 calls/s # 1.97 [+0.00] tcp tx: 447 MB/s 7593 calls/s 7593 msg/s # 2.97 [+1.00] tcp tx: 423 MB/s 7179 calls/s 7179 msg/s # 2.97 [+0.00] tcp rx: 423 MB/s 7049 calls/s # 4.07 [+1.10] tcp zerocopy # 5.93 [+1.86] tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # 5.93 [+0.00] tcp rx: 233 MB/s 3949 calls/s # 6.93 [+1.00] tcp tx: 237 MB/s 4020 calls/s 4020 msg/s # 6.93 [+0.00] tcp rx: 237 MB/s 4025 calls/s # 7.93 [+1.00] tcp tx: 241 MB/s 4093 calls/s 4093 msg/s # 8.06 [+0.13] udp # 9.55 [+1.49] udp rx: 7 MB/s 5365 calls/s # 9.94 [+0.39] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 10.55 [+0.61] udp rx: 14 MB/s 10038 calls/s # 10.94 [+0.39] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.55 [+0.61] udp rx: 14 MB/s 10236 calls/s # 12.06 [+0.51] udp sendmmsg # 13.54 [+1.48] udp rx: 8 MB/s 6380 calls/s # 13.89 [+0.35] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 14.54 [+0.65] udp rx: 14 MB/s 10097 calls/s # 14.89 [+0.35] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 15.54 [+0.65] udp rx: 14 MB/s 10158 calls/s # 15.99 [+0.45] udp gso # 17.47 [+1.48] udp rx: 17 MB/s 12768 calls/s # 17.82 [+0.35] udp tx: 27 MB/s 468 calls/s 468 msg/s # 18.47 [+0.65] udp rx: 26 MB/s 19194 calls/s # 18.83 [+0.36] udp tx: 26 MB/s 452 calls/s 452 msg/s # 19.47 [+0.64] udp rx: 26 MB/s 18942 calls/s # 19.95 [+0.48] udp gso zerocopy # 21.45 [+1.50] udp rx: 15 MB/s 11298 calls/s # 21.81 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 22.45 [+0.64] udp rx: 25 MB/s 18144 calls/s # 22.81 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 23.45 [+0.64] udp rx: 24 MB/s 17724 calls/s # 23.81 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.92 [+0.11] udp gso timestamp # 25.40 [+1.47] udp rx: 15 MB/s 10752 calls/s # 25.78 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 26.40 [+0.62] udp rx: 26 MB/s 18606 calls/s # 26.78 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 27.40 [+0.62] udp rx: 25 MB/s 17934 calls/s # 29.89 [+2.49] udp gso zerocopy audit # 31.38 [+1.49] udp rx: 15 MB/s 10752 calls/s # 31.75 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 32.38 [+0.63] udp rx: 24 MB/s 17514 calls/s # 32.75 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 33.38 [+0.63] udp rx: 24 MB/s 17640 calls/s # 33.75 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.75 [+2.00] Summary over 3.002 seconds... # 35.76 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 35.76 [+0.00] Zerocopy acks: 1250 # 35.88 [+0.13] udp gso timestamp audit # 37.35 [+1.47] udp rx: 15 MB/s 10878 calls/s # 37.73 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.36 [+0.63] udp rx: 25 MB/s 17934 calls/s # 38.74 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 39.37 [+0.63] udp rx: 25 MB/s 18144 calls/s # 41.73 [+2.37] Summary over 3.003 seconds... # 41.73 [+0.00] sum udp tx: 25 MB/s 1276 calls (424/s) 1276 msgs (424/s) # 41.74 [+0.00] Tx Timestamps: 1276 received 0 errors # 41.85 [+0.11] udp gso zerocopy timestamp audit # 43.35 [+1.51] udp rx: 15 MB/s 10794 calls/s # 43.72 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 44.35 [+0.63] udp rx: 24 MB/s 17178 calls/s # 44.73 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 45.36 [+0.63] udp rx: 24 MB/s 17304 calls/s # 47.73 [+2.37] Summary over 3.000 seconds... # 47.73 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 47.73 [+0.00] Tx Timestamps: 1226 received 0 errors # 47.73 [+0.00] Zerocopy acks: 1226 # 47.84 [+0.11] ipv6 # 47.84 [+0.00] tcp # 49.73 [+1.89] tcp tx: 437 MB/s 7420 calls/s 7420 msg/s # 49.73 [+0.00] tcp rx: 437 MB/s 7400 calls/s # 50.73 [+1.00] tcp tx: 445 MB/s 7550 calls/s 7550 msg/s # 50.73 [+0.00] tcp rx: 445 MB/s 7547 calls/s # 51.73 [+1.00] tcp tx: 439 MB/s 7462 calls/s 7462 msg/s # 51.83 [+0.10] tcp zerocopy # 53.72 [+1.89] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 53.72 [+0.00] tcp rx: 230 MB/s 3898 calls/s # 54.72 [+1.00] tcp tx: 235 MB/s 3990 calls/s 3990 msg/s # 54.72 [+0.00] tcp rx: 235 MB/s 3973 calls/s # 55.72 [+1.00] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 55.82 [+0.11] udp # 57.30 [+1.48] udp rx: 7 MB/s 5345 calls/s # 57.68 [+0.38] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 58.30 [+0.62] udp rx: 13 MB/s 9843 calls/s # 58.69 [+0.38] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 59.30 [+0.62] udp rx: 13 MB/s 10119 calls/s # 59.80 [+0.49] udp sendmmsg # 61.26 [+1.47] udp rx: 8 MB/s 6259 calls/s # 61.62 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 62.26 [+0.64] udp rx: 13 MB/s 10039 calls/s # 62.62 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.26 [+0.64] udp rx: 13 MB/s 9955 calls/s # 63.73 [+0.47] udp gso # 65.22 [+1.49] udp rx: 17 MB/s 12556 calls/s # 65.57 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 66.22 [+0.64] udp rx: 25 MB/s 18447 calls/s # 66.57 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 67.22 [+0.65] udp rx: 25 MB/s 18275 calls/s # 67.71 [+0.49] udp gso zerocopy # 69.23 [+1.52] udp rx: 15 MB/s 11008 calls/s # 69.60 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.23 [+0.63] udp rx: 24 MB/s 18146 calls/s # 70.61 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 71.23 [+0.62] udp rx: 23 MB/s 17501 calls/s # 73.72 [+2.49] udp gso timestamp # 75.26 [+1.54] udp rx: 14 MB/s 10406 calls/s # 75.66 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 76.26 [+0.61] udp rx: 24 MB/s 17802 calls/s # 76.66 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 77.27 [+0.61] udp rx: 24 MB/s 18017 calls/s # 77.66 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 79.79 [+2.13] udp gso zerocopy audit # 81.29 [+1.50] udp rx: 14 MB/s 10836 calls/s # 81.66 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 82.29 [+0.62] udp rx: 24 MB/s 17845 calls/s # 82.67 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 83.29 [+0.62] udp rx: 24 MB/s 17802 calls/s # 85.67 [+2.38] Summary over 3.000 seconds... # 85.67 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 85.67 [+0.00] Zerocopy acks: 1233 # 85.82 [+0.15] udp gso timestamp audit # 87.34 [+1.52] udp rx: 14 MB/s 10836 calls/s # 87.73 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 88.33 [+0.60] udp rx: 24 MB/s 17630 calls/s # 88.74 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 89.34 [+0.60] udp rx: 24 MB/s 17544 calls/s # 91.74 [+2.39] Summary over 3.000 seconds... # 91.74 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 91.74 [+0.00] Tx Timestamps: 1233 received 0 errors # 91.86 [+0.12] udp gso zerocopy timestamp audit # 93.39 [+1.53] udp rx: 14 MB/s 10320 calls/s # 93.79 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 94.39 [+0.60] udp rx: 23 MB/s 17157 calls/s # 94.79 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 95.39 [+0.60] udp rx: 22 MB/s 16168 calls/s # 95.79 [+0.40] udp tx: 22 MB/s 374 calls/s 374 msg/s # 97.79 [+2.00] Summary over 3.000 seconds... # 97.79 [+0.00] sum udp tx: 23 MB/s 1167 calls (389/s) 1167 msgs (389/s) # 97.79 [+0.00] Tx Timestamps: 1167 received 0 errors # 97.80 [+0.00] Zerocopy acks: 1167 # 97.99 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.03 [+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__->