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 # 1.94 [+1.94] tcp tx: 454 MB/s 7708 calls/s 7708 msg/s # 1.94 [+0.00] tcp rx: 454 MB/s 7696 calls/s # 2.93 [+1.00] tcp tx: 438 MB/s 7431 calls/s 7431 msg/s # 2.94 [+0.00] tcp rx: 439 MB/s 7417 calls/s # 3.94 [+1.00] tcp tx: 447 MB/s 7593 calls/s 7593 msg/s # 4.03 [+0.10] tcp zerocopy # 5.91 [+1.88] tcp tx: 231 MB/s 3932 calls/s 3932 msg/s # 5.92 [+0.00] tcp rx: 231 MB/s 3928 calls/s # 6.91 [+1.00] tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # 6.92 [+0.01] tcp rx: 236 MB/s 3999 calls/s # 7.92 [+1.00] tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # 8.03 [+0.11] udp # 9.54 [+1.51] udp rx: 7 MB/s 5631 calls/s # 9.89 [+0.35] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.55 [+0.66] udp rx: 13 MB/s 9802 calls/s # 10.89 [+0.34] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.55 [+0.66] udp rx: 14 MB/s 10054 calls/s # 11.99 [+0.44] udp sendmmsg # 13.49 [+1.50] udp rx: 8 MB/s 6077 calls/s # 13.85 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.49 [+0.64] udp rx: 13 MB/s 9804 calls/s # 14.86 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.49 [+0.64] udp rx: 14 MB/s 10210 calls/s # 15.95 [+0.46] udp gso # 17.44 [+1.48] udp rx: 18 MB/s 12852 calls/s # 17.78 [+0.35] udp tx: 27 MB/s 467 calls/s 467 msg/s # 18.44 [+0.65] udp rx: 26 MB/s 18690 calls/s # 18.79 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.44 [+0.65] udp rx: 25 MB/s 18144 calls/s # 19.89 [+0.45] udp gso zerocopy # 21.41 [+1.52] udp rx: 15 MB/s 11256 calls/s # 21.75 [+0.34] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.41 [+0.65] udp rx: 24 MB/s 17598 calls/s # 22.75 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 23.41 [+0.66] udp rx: 24 MB/s 17640 calls/s # 23.75 [+0.34] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.86 [+0.11] udp gso timestamp # 25.36 [+1.50] udp rx: 15 MB/s 10710 calls/s # 25.74 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 26.36 [+0.62] udp rx: 24 MB/s 17808 calls/s # 26.74 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 27.36 [+0.62] udp rx: 24 MB/s 17808 calls/s # 29.86 [+2.50] udp gso zerocopy audit # 31.36 [+1.50] udp rx: 14 MB/s 10374 calls/s # 31.75 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 32.36 [+0.61] udp rx: 24 MB/s 17556 calls/s # 32.76 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.36 [+0.61] udp rx: 24 MB/s 17430 calls/s # 35.75 [+2.38] Summary over 3.001 seconds... # 35.75 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 35.75 [+0.00] Zerocopy acks: 1243 # 35.86 [+0.11] udp gso timestamp audit # 37.36 [+1.50] udp rx: 15 MB/s 10878 calls/s # 37.73 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 38.37 [+0.64] udp rx: 25 MB/s 18228 calls/s # 38.73 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 39.37 [+0.64] udp rx: 25 MB/s 17892 calls/s # 41.73 [+2.36] Summary over 3.004 seconds... # 41.74 [+0.00] sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # 41.74 [+0.00] Tx Timestamps: 1269 received 0 errors # 41.85 [+0.11] udp gso zerocopy timestamp audit # 43.37 [+1.52] udp rx: 15 MB/s 10836 calls/s # 43.72 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 44.37 [+0.65] udp rx: 23 MB/s 17052 calls/s # 44.72 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 45.37 [+0.65] udp rx: 24 MB/s 17136 calls/s # 45.72 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 47.72 [+2.00] Summary over 3.003 seconds... # 47.73 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 47.73 [+0.00] Tx Timestamps: 1212 received 0 errors # 47.73 [+0.00] Zerocopy acks: 1212 # 47.84 [+0.11] ipv6 # 47.84 [+0.00] tcp # 49.74 [+1.89] tcp tx: 444 MB/s 7538 calls/s 7538 msg/s # 49.74 [+0.00] tcp rx: 444 MB/s 7533 calls/s # 50.74 [+1.00] tcp tx: 447 MB/s 7593 calls/s 7593 msg/s # 50.74 [+0.00] tcp rx: 448 MB/s 7562 calls/s # 51.74 [+1.00] tcp tx: 451 MB/s 7655 calls/s 7655 msg/s # 51.85 [+0.11] tcp zerocopy # 53.71 [+1.87] tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # 53.72 [+0.00] tcp rx: 236 MB/s 4004 calls/s # 54.72 [+1.00] tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # 54.72 [+0.00] tcp rx: 232 MB/s 3942 calls/s # 57.83 [+3.11] udp # 59.35 [+1.52] udp rx: 7 MB/s 5206 calls/s # 59.73 [+0.37] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.35 [+0.63] udp rx: 13 MB/s 9580 calls/s # 60.73 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.36 [+0.63] udp rx: 13 MB/s 9868 calls/s # 61.73 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.83 [+0.10] udp sendmmsg # 63.32 [+1.50] udp rx: 8 MB/s 6265 calls/s # 63.66 [+0.34] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.32 [+0.66] udp rx: 13 MB/s 9920 calls/s # 64.66 [+0.34] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.32 [+0.66] udp rx: 13 MB/s 9975 calls/s # 65.66 [+0.34] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 65.77 [+0.11] udp gso # 67.26 [+1.49] udp rx: 17 MB/s 12470 calls/s # 67.61 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 68.26 [+0.65] udp rx: 24 MB/s 18146 calls/s # 68.61 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.26 [+0.65] udp rx: 24 MB/s 17888 calls/s # 69.72 [+0.46] udp gso zerocopy # 71.24 [+1.52] udp rx: 14 MB/s 10449 calls/s # 71.61 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 72.25 [+0.64] udp rx: 24 MB/s 17630 calls/s # 72.61 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.25 [+0.64] udp rx: 24 MB/s 17544 calls/s # 73.61 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 73.72 [+0.11] udp gso timestamp # 75.22 [+1.50] udp rx: 14 MB/s 10621 calls/s # 75.62 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 76.22 [+0.60] udp rx: 24 MB/s 17759 calls/s # 76.62 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 77.22 [+0.60] udp rx: 24 MB/s 17673 calls/s # 79.74 [+2.52] udp gso zerocopy audit # 81.26 [+1.52] udp rx: 14 MB/s 10621 calls/s # 81.64 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 82.27 [+0.63] udp rx: 24 MB/s 17587 calls/s # 82.64 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 83.27 [+0.62] udp rx: 24 MB/s 17587 calls/s # 85.64 [+2.37] Summary over 3.000 seconds... # 85.64 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 85.64 [+0.00] Zerocopy acks: 1211 # 85.75 [+0.11] udp gso timestamp audit # 87.25 [+1.49] udp rx: 14 MB/s 10535 calls/s # 87.63 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.25 [+0.62] udp rx: 24 MB/s 17845 calls/s # 88.62 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 89.25 [+0.62] udp rx: 24 MB/s 17544 calls/s # 89.63 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.63 [+2.00] Summary over 3.000 seconds... # 91.63 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 91.63 [+0.00] Tx Timestamps: 1223 received 0 errors # 91.74 [+0.11] udp gso zerocopy timestamp audit # 93.26 [+1.52] udp rx: 14 MB/s 10535 calls/s # 93.62 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 94.26 [+0.63] udp rx: 23 MB/s 17028 calls/s # 94.62 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 95.26 [+0.64] udp rx: 23 MB/s 17114 calls/s # 95.63 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 97.63 [+2.00] Summary over 3.001 seconds... # 97.63 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 97.63 [+0.00] Tx Timestamps: 1181 received 0 errors # 97.63 [+0.00] Zerocopy acks: 1181 # 97.80 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.85 [+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__->