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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.96 [+1.93] tcp rx: 448 MB/s 7586 calls/s # 1.97 [+0.00] tcp tx: 448 MB/s 7603 calls/s 7603 msg/s # 2.96 [+1.00] tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # 2.96 [+0.00] tcp rx: 437 MB/s 7321 calls/s # 4.07 [+1.11] tcp zerocopy # 5.97 [+1.90] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 5.98 [+0.00] tcp rx: 232 MB/s 3926 calls/s # 6.97 [+1.00] tcp tx: 233 MB/s 3958 calls/s 3958 msg/s # 6.98 [+0.00] tcp rx: 233 MB/s 3958 calls/s # 7.97 [+1.00] tcp tx: 234 MB/s 3969 calls/s 3969 msg/s # 8.09 [+0.11] udp # 9.61 [+1.52] udp rx: 7 MB/s 5005 calls/s # 10.02 [+0.41] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.61 [+0.59] udp rx: 13 MB/s 9769 calls/s # 11.03 [+0.42] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.61 [+0.58] udp rx: 14 MB/s 10005 calls/s # 12.12 [+0.51] udp sendmmsg # 13.62 [+1.50] udp rx: 8 MB/s 6029 calls/s # 14.00 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.62 [+0.63] udp rx: 13 MB/s 9829 calls/s # 15.00 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.63 [+0.63] udp rx: 14 MB/s 9979 calls/s # 16.12 [+0.49] udp gso # 17.63 [+1.52] udp rx: 16 MB/s 12096 calls/s # 17.99 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.64 [+0.64] udp rx: 25 MB/s 18186 calls/s # 19.00 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.64 [+0.64] udp rx: 25 MB/s 18228 calls/s # 20.11 [+0.47] udp gso zerocopy # 21.63 [+1.52] udp rx: 14 MB/s 10626 calls/s # 21.99 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 22.63 [+0.64] udp rx: 24 MB/s 17514 calls/s # 22.99 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 23.63 [+0.64] udp rx: 24 MB/s 17430 calls/s # 23.99 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 24.10 [+0.11] udp gso timestamp # 25.62 [+1.52] udp rx: 14 MB/s 10500 calls/s # 26.03 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 26.62 [+0.59] udp rx: 24 MB/s 17598 calls/s # 27.03 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.62 [+0.59] udp rx: 24 MB/s 17766 calls/s # 30.15 [+2.53] udp gso zerocopy audit # 31.69 [+1.54] udp rx: 15 MB/s 10710 calls/s # 32.05 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.69 [+0.63] udp rx: 24 MB/s 17304 calls/s # 33.06 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.69 [+0.63] udp rx: 24 MB/s 17640 calls/s # 36.06 [+2.37] Summary over 3.000 seconds... # 36.06 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 36.06 [+0.00] Zerocopy acks: 1237 # 36.17 [+0.11] udp gso timestamp audit # 37.71 [+1.54] udp rx: 16 MB/s 11550 calls/s # 38.07 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 38.71 [+0.64] udp rx: 25 MB/s 18186 calls/s # 39.08 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 39.72 [+0.65] udp rx: 25 MB/s 17976 calls/s # 42.07 [+2.35] Summary over 3.001 seconds... # 42.07 [+0.00] sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # 42.07 [+0.00] Tx Timestamps: 1291 received 0 errors # 42.19 [+0.12] udp gso zerocopy timestamp audit # 43.72 [+1.53] udp rx: 14 MB/s 10332 calls/s # 44.09 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 44.73 [+0.64] udp rx: 23 MB/s 17052 calls/s # 45.09 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 45.73 [+0.64] udp rx: 24 MB/s 17388 calls/s # 46.09 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 48.09 [+2.00] Summary over 3.001 seconds... # 48.10 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 48.10 [+0.00] Tx Timestamps: 1213 received 0 errors # 48.10 [+0.00] Zerocopy acks: 1213 # 48.24 [+0.14] ipv6 # 48.24 [+0.00] tcp # 50.13 [+1.89] tcp tx: 427 MB/s 7256 calls/s 7256 msg/s # 50.14 [+0.01] tcp rx: 427 MB/s 7228 calls/s # 51.13 [+0.99] tcp tx: 435 MB/s 7388 calls/s 7388 msg/s # 51.13 [+0.00] tcp rx: 437 MB/s 7358 calls/s # 52.13 [+1.00] tcp tx: 441 MB/s 7495 calls/s 7495 msg/s # 52.23 [+0.10] tcp zerocopy # 54.13 [+1.90] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 54.13 [+0.00] tcp rx: 228 MB/s 3870 calls/s # 55.13 [+1.00] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 55.13 [+0.00] tcp rx: 232 MB/s 3934 calls/s # 56.13 [+1.00] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 56.25 [+0.12] udp # 57.75 [+1.51] udp rx: 7 MB/s 5257 calls/s # 58.12 [+0.37] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 58.75 [+0.63] udp rx: 13 MB/s 9639 calls/s # 59.12 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 59.76 [+0.63] udp rx: 13 MB/s 9909 calls/s # 60.13 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 60.24 [+0.12] udp sendmmsg # 61.73 [+1.49] udp rx: 8 MB/s 6156 calls/s # 62.09 [+0.36] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.74 [+0.64] udp rx: 13 MB/s 9939 calls/s # 63.10 [+0.36] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 63.74 [+0.64] udp rx: 13 MB/s 10062 calls/s # 64.20 [+0.46] udp gso # 65.69 [+1.49] udp rx: 16 MB/s 12255 calls/s # 66.04 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 66.69 [+0.65] udp rx: 24 MB/s 18144 calls/s # 67.04 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 67.69 [+0.65] udp rx: 24 MB/s 18017 calls/s # 68.16 [+0.48] udp gso zerocopy # 69.67 [+1.51] udp rx: 14 MB/s 10879 calls/s # 70.04 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 70.67 [+0.63] udp rx: 24 MB/s 17673 calls/s # 71.04 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 71.68 [+0.64] udp rx: 24 MB/s 17544 calls/s # 74.16 [+2.49] udp gso timestamp # 75.69 [+1.53] udp rx: 13 MB/s 9804 calls/s # 76.11 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.69 [+0.58] udp rx: 23 MB/s 17501 calls/s # 77.11 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 77.69 [+0.58] udp rx: 24 MB/s 17716 calls/s # 78.11 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 80.23 [+2.12] udp gso zerocopy audit # 81.76 [+1.52] udp rx: 14 MB/s 10535 calls/s # 82.13 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 82.76 [+0.63] udp rx: 23 MB/s 17458 calls/s # 83.14 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.76 [+0.62] udp rx: 23 MB/s 17243 calls/s # 86.13 [+2.37] Summary over 3.000 seconds... # 86.13 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 86.14 [+0.00] Zerocopy acks: 1201 # 86.24 [+0.11] udp gso timestamp audit # 87.73 [+1.49] udp rx: 14 MB/s 10879 calls/s # 88.11 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 88.73 [+0.62] udp rx: 24 MB/s 17802 calls/s # 89.11 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 89.74 [+0.62] udp rx: 24 MB/s 17544 calls/s # 92.11 [+2.38] Summary over 3.000 seconds... # 92.11 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 92.12 [+0.00] Tx Timestamps: 1223 received 0 errors # 92.23 [+0.11] udp gso zerocopy timestamp audit # 93.75 [+1.52] udp rx: 13 MB/s 10148 calls/s # 94.12 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 94.73 [+0.62] udp rx: 23 MB/s 16829 calls/s # 95.12 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 95.74 [+0.62] udp rx: 23 MB/s 16813 calls/s # 98.12 [+2.38] Summary over 3.000 seconds... # 98.12 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 98.12 [+0.00] Tx Timestamps: 1162 received 0 errors # 98.12 [+0.00] Zerocopy acks: 1162 # 98.30 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.34 [+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__->