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 # 1.92 [+1.92] tcp rx: 438 MB/s 7428 calls/s # 1.92 [+0.00] tcp tx: 438 MB/s 7437 calls/s 7437 msg/s # 2.92 [+1.00] tcp tx: 419 MB/s 7110 calls/s 7110 msg/s # 2.92 [+0.00] tcp rx: 419 MB/s 7094 calls/s # 4.02 [+1.10] tcp zerocopy # 5.88 [+1.85] tcp tx: 225 MB/s 3819 calls/s 3819 msg/s # 5.88 [+0.00] tcp rx: 225 MB/s 3812 calls/s # 6.87 [+1.00] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 6.88 [+0.00] tcp rx: 229 MB/s 3875 calls/s # 7.87 [+1.00] tcp tx: 234 MB/s 3981 calls/s 3981 msg/s # 7.99 [+0.11] udp # 9.48 [+1.49] udp rx: 8 MB/s 5700 calls/s # 9.85 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 10.49 [+0.64] udp rx: 14 MB/s 10180 calls/s # 10.85 [+0.36] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.49 [+0.64] udp rx: 14 MB/s 10221 calls/s # 11.95 [+0.47] udp gso # 13.44 [+1.49] udp rx: 17 MB/s 12558 calls/s # 13.78 [+0.33] udp tx: 26 MB/s 445 calls/s 445 msg/s # 14.44 [+0.67] udp rx: 25 MB/s 18312 calls/s # 14.78 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 15.44 [+0.66] udp rx: 26 MB/s 18774 calls/s # 15.78 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 15.91 [+0.12] udp gso zerocopy # 17.38 [+1.48] udp rx: 14 MB/s 10332 calls/s # 17.75 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 18.38 [+0.63] udp rx: 24 MB/s 17304 calls/s # 18.75 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 19.39 [+0.64] udp rx: 24 MB/s 17304 calls/s # 19.75 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 19.87 [+0.11] udp gso timestamp # 21.36 [+1.50] udp rx: 14 MB/s 10248 calls/s # 21.75 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.37 [+0.61] udp rx: 24 MB/s 17598 calls/s # 22.75 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.37 [+0.61] udp rx: 24 MB/s 17556 calls/s # 23.75 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 25.87 [+2.11] udp gso zerocopy audit # 27.36 [+1.49] udp rx: 15 MB/s 11004 calls/s # 27.72 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 28.37 [+0.65] udp rx: 24 MB/s 17598 calls/s # 28.72 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.37 [+0.65] udp rx: 24 MB/s 17388 calls/s # 29.73 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 31.73 [+2.00] Summary over 3.008 seconds... # 31.73 [+0.00] sum udp tx: 24 MB/s 1240 calls (412/s) 1240 msgs (412/s) # 31.73 [+0.00] Zerocopy acks: 1240 # 31.84 [+0.11] udp gso timestamp audit # 33.32 [+1.49] udp rx: 16 MB/s 11676 calls/s # 33.69 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 34.32 [+0.63] udp rx: 24 MB/s 17682 calls/s # 34.70 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 35.33 [+0.63] udp rx: 24 MB/s 17430 calls/s # 37.69 [+2.36] Summary over 3.001 seconds... # 37.69 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 37.69 [+0.00] Tx Timestamps: 1264 received 0 errors # 37.81 [+0.11] udp gso zerocopy timestamp audit # 39.30 [+1.50] udp rx: 14 MB/s 10080 calls/s # 39.68 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 40.30 [+0.62] udp rx: 23 MB/s 16842 calls/s # 40.68 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 41.31 [+0.62] udp rx: 24 MB/s 17220 calls/s # 43.69 [+2.38] Summary over 3.000 seconds... # 43.69 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 43.69 [+0.00] Tx Timestamps: 1205 received 0 errors # 43.69 [+0.00] Zerocopy acks: 1205 # 43.80 [+0.11] ipv6 # 43.80 [+0.00] tcp # 45.67 [+1.86] tcp tx: 441 MB/s 7489 calls/s 7489 msg/s # 45.67 [+0.00] tcp rx: 441 MB/s 7480 calls/s # 46.66 [+1.00] tcp tx: 448 MB/s 7611 calls/s 7611 msg/s # 46.67 [+0.00] tcp rx: 448 MB/s 7595 calls/s # 47.66 [+1.00] tcp tx: 435 MB/s 7387 calls/s 7387 msg/s # 47.77 [+0.11] tcp zerocopy # 49.65 [+1.87] tcp tx: 231 MB/s 3924 calls/s 3924 msg/s # 49.65 [+0.00] tcp rx: 231 MB/s 3886 calls/s # 50.65 [+1.00] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 50.65 [+0.00] tcp rx: 224 MB/s 3797 calls/s # 51.65 [+1.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 51.77 [+0.12] udp # 53.28 [+1.51] udp rx: 7 MB/s 5222 calls/s # 53.67 [+0.39] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 54.28 [+0.61] udp rx: 13 MB/s 9764 calls/s # 54.68 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 55.28 [+0.60] udp rx: 13 MB/s 9851 calls/s # 55.78 [+0.50] udp gso # 57.27 [+1.49] udp rx: 16 MB/s 11782 calls/s # 57.63 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 58.27 [+0.64] udp rx: 25 MB/s 18524 calls/s # 58.63 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 59.27 [+0.64] udp rx: 25 MB/s 18748 calls/s # 59.74 [+0.47] udp gso zerocopy # 61.22 [+1.48] udp rx: 12 MB/s 9417 calls/s # 61.66 [+0.44] udp tx: 23 MB/s 394 calls/s 394 msg/s # 62.22 [+0.56] udp rx: 23 MB/s 17286 calls/s # 62.66 [+0.44] udp tx: 23 MB/s 400 calls/s 400 msg/s # 63.22 [+0.56] udp rx: 23 MB/s 17071 calls/s # 65.77 [+2.55] udp gso timestamp # 67.27 [+1.49] udp rx: 15 MB/s 11180 calls/s # 67.64 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 68.27 [+0.63] udp rx: 23 MB/s 17501 calls/s # 68.64 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 69.27 [+0.63] udp rx: 23 MB/s 17501 calls/s # 69.64 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 71.75 [+2.12] udp gso zerocopy audit # 73.27 [+1.51] udp rx: 14 MB/s 10922 calls/s # 73.61 [+0.35] udp tx: 23 MB/s 392 calls/s 392 msg/s # 74.27 [+0.65] udp rx: 23 MB/s 17071 calls/s # 74.62 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 75.27 [+0.65] udp rx: 24 MB/s 17716 calls/s # 75.62 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 77.62 [+2.00] Summary over 3.001 seconds... # 77.62 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 77.62 [+0.00] Zerocopy acks: 1204 # 77.73 [+0.11] udp gso timestamp audit # 79.23 [+1.50] udp rx: 14 MB/s 10922 calls/s # 79.61 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 80.22 [+0.62] udp rx: 24 MB/s 17759 calls/s # 80.61 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.23 [+0.62] udp rx: 24 MB/s 18146 calls/s # 81.61 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 83.61 [+2.00] Summary over 3.008 seconds... # 83.61 [+0.00] sum udp tx: 25 MB/s 1254 calls (416/s) 1254 msgs (416/s) # 83.62 [+0.00] Tx Timestamps: 1254 received 0 errors # 83.73 [+0.11] udp gso zerocopy timestamp audit # 85.24 [+1.51] udp rx: 14 MB/s 10492 calls/s # 85.60 [+0.36] udp tx: 22 MB/s 383 calls/s 383 msg/s # 86.24 [+0.64] udp rx: 22 MB/s 16555 calls/s # 86.60 [+0.36] udp tx: 22 MB/s 387 calls/s 387 msg/s # 87.24 [+0.64] udp rx: 22 MB/s 16770 calls/s # 87.60 [+0.36] udp tx: 22 MB/s 389 calls/s 389 msg/s # 89.60 [+2.00] Summary over 3.000 seconds... # 89.60 [+0.00] sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # 89.60 [+0.00] Tx Timestamps: 1159 received 0 errors # 89.61 [+0.00] Zerocopy acks: 1159 # 89.78 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 89.83 [+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__->