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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.01 [+1.99] tcp tx: 437 MB/s 7425 calls/s 7425 msg/s # 2.01 [+0.00] tcp rx: 437 MB/s 7320 calls/s # 3.01 [+1.00] tcp tx: 418 MB/s 7097 calls/s 7097 msg/s # 3.01 [+0.00] tcp rx: 419 MB/s 7005 calls/s # 4.01 [+1.00] tcp tx: 428 MB/s 7269 calls/s 7269 msg/s # 4.14 [+0.13] tcp zerocopy # 6.06 [+1.92] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 6.06 [+0.00] tcp rx: 228 MB/s 3860 calls/s # 7.06 [+0.99] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 7.06 [+0.00] tcp rx: 223 MB/s 3784 calls/s # 10.18 [+3.12] udp # 11.72 [+1.54] udp rx: 7 MB/s 5164 calls/s # 12.12 [+0.40] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 12.72 [+0.60] udp rx: 13 MB/s 9731 calls/s # 13.12 [+0.40] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 13.72 [+0.60] udp rx: 13 MB/s 9654 calls/s # 14.23 [+0.51] udp gso # 15.72 [+1.49] udp rx: 16 MB/s 11928 calls/s # 16.08 [+0.35] udp tx: 25 MB/s 438 calls/s 438 msg/s # 16.73 [+0.65] udp rx: 25 MB/s 18186 calls/s # 17.08 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 17.73 [+0.65] udp rx: 25 MB/s 18354 calls/s # 18.18 [+0.46] udp gso zerocopy # 19.72 [+1.53] udp rx: 15 MB/s 10752 calls/s # 20.07 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 20.72 [+0.64] udp rx: 24 MB/s 17262 calls/s # 21.07 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 21.72 [+0.65] udp rx: 23 MB/s 17010 calls/s # 22.07 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.19 [+0.12] udp gso timestamp # 23.72 [+1.52] udp rx: 15 MB/s 10920 calls/s # 24.07 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.72 [+0.64] udp rx: 24 MB/s 17640 calls/s # 25.07 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 25.72 [+0.65] udp rx: 24 MB/s 17724 calls/s # 26.08 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 28.20 [+2.12] udp gso zerocopy audit # 29.74 [+1.54] udp rx: 14 MB/s 10668 calls/s # 30.13 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 30.75 [+0.62] udp rx: 25 MB/s 17850 calls/s # 31.13 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 31.75 [+0.62] udp rx: 25 MB/s 17850 calls/s # 32.13 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 34.13 [+2.00] Summary over 3.001 seconds... # 34.13 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 34.13 [+0.00] Zerocopy acks: 1262 # 34.25 [+0.11] udp gso timestamp audit # 35.77 [+1.52] udp rx: 14 MB/s 10038 calls/s # 36.20 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 36.77 [+0.58] udp rx: 24 MB/s 17598 calls/s # 37.20 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 37.78 [+0.57] udp rx: 24 MB/s 17430 calls/s # 40.20 [+2.42] Summary over 3.000 seconds... # 40.20 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 40.20 [+0.00] Tx Timestamps: 1249 received 0 errors # 40.32 [+0.12] udp gso zerocopy timestamp audit # 41.85 [+1.53] udp rx: 14 MB/s 10290 calls/s # 42.25 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 42.85 [+0.60] udp rx: 19 MB/s 13776 calls/s # 43.25 [+0.40] udp tx: 18 MB/s 316 calls/s 316 msg/s # 43.86 [+0.61] udp rx: 22 MB/s 15876 calls/s # 44.25 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.26 [+2.00] Summary over 3.001 seconds... # 46.26 [+0.00] sum udp tx: 22 MB/s 1114 calls (371/s) 1114 msgs (371/s) # 46.26 [+0.00] Tx Timestamps: 1114 received 0 errors # 46.26 [+0.00] Zerocopy acks: 1114 # 46.38 [+0.12] ipv6 # 46.38 [+0.00] tcp # 48.33 [+1.95] tcp tx: 403 MB/s 6839 calls/s 6839 msg/s # 48.34 [+0.00] tcp rx: 403 MB/s 6517 calls/s # 49.33 [+0.99] tcp tx: 428 MB/s 7265 calls/s 7265 msg/s # 49.33 [+0.00] tcp rx: 428 MB/s 7263 calls/s # 50.33 [+1.00] tcp tx: 422 MB/s 7161 calls/s 7161 msg/s # 50.43 [+0.10] tcp zerocopy # 52.34 [+1.91] tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # 52.34 [+0.00] tcp rx: 231 MB/s 3922 calls/s # 53.34 [+1.00] tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # 53.34 [+0.00] tcp rx: 226 MB/s 3829 calls/s # 54.34 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 54.45 [+0.11] udp # 55.99 [+1.54] udp rx: 7 MB/s 5263 calls/s # 56.38 [+0.38] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 56.99 [+0.62] udp rx: 13 MB/s 9831 calls/s # 57.37 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 58.00 [+0.62] udp rx: 13 MB/s 9900 calls/s # 58.48 [+0.49] udp gso # 59.99 [+1.51] udp rx: 16 MB/s 11868 calls/s # 60.33 [+0.33] udp tx: 24 MB/s 413 calls/s 413 msg/s # 60.99 [+0.66] udp rx: 24 MB/s 17544 calls/s # 61.33 [+0.34] udp tx: 24 MB/s 408 calls/s 408 msg/s # 61.99 [+0.66] udp rx: 24 MB/s 18189 calls/s # 62.33 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 62.44 [+0.11] udp gso zerocopy # 63.98 [+1.54] udp rx: 14 MB/s 10578 calls/s # 64.33 [+0.36] udp tx: 22 MB/s 387 calls/s 387 msg/s # 64.97 [+0.64] udp rx: 23 MB/s 16985 calls/s # 65.34 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 65.98 [+0.64] udp rx: 23 MB/s 17243 calls/s # 68.45 [+2.47] udp gso timestamp # 69.97 [+1.52] udp rx: 14 MB/s 10492 calls/s # 70.35 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 70.96 [+0.62] udp rx: 23 MB/s 16942 calls/s # 71.35 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 71.97 [+0.62] udp rx: 24 MB/s 17587 calls/s # 72.35 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 74.47 [+2.12] udp gso zerocopy audit # 76.00 [+1.53] udp rx: 14 MB/s 10879 calls/s # 76.38 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 77.00 [+0.62] udp rx: 24 MB/s 17630 calls/s # 77.37 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.00 [+0.63] udp rx: 24 MB/s 17544 calls/s # 78.38 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 80.38 [+2.00] Summary over 3.001 seconds... # 80.38 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 80.38 [+0.00] Zerocopy acks: 1227 # 80.53 [+0.15] udp gso timestamp audit # 82.13 [+1.60] udp rx: 13 MB/s 10148 calls/s # 82.55 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.13 [+0.58] udp rx: 24 MB/s 18017 calls/s # 83.55 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 84.13 [+0.58] udp rx: 24 MB/s 17716 calls/s # 86.55 [+2.42] Summary over 3.001 seconds... # 86.55 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 86.56 [+0.00] Tx Timestamps: 1234 received 0 errors # 86.68 [+0.13] udp gso zerocopy timestamp audit # 88.21 [+1.53] udp rx: 13 MB/s 9675 calls/s # 88.62 [+0.41] udp tx: 22 MB/s 383 calls/s 383 msg/s # 89.21 [+0.59] udp rx: 22 MB/s 16684 calls/s # 89.62 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 90.21 [+0.59] udp rx: 22 MB/s 16598 calls/s # 90.62 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 92.62 [+2.00] Summary over 3.001 seconds... # 92.62 [+0.00] sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # 92.62 [+0.00] Tx Timestamps: 1158 received 0 errors # 92.63 [+0.00] Zerocopy acks: 1158 # 92.82 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.86 [+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__->