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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.08 [+2.05] tcp tx: 423 MB/s 7175 calls/s 7175 msg/s # 2.09 [+0.00] tcp rx: 423 MB/s 7098 calls/s # 3.09 [+1.00] tcp tx: 414 MB/s 7024 calls/s 7024 msg/s # 3.09 [+0.00] tcp rx: 414 MB/s 6958 calls/s # 4.22 [+1.13] tcp zerocopy # 6.15 [+1.93] tcp tx: 219 MB/s 3726 calls/s 3726 msg/s # 6.15 [+0.00] tcp rx: 219 MB/s 3725 calls/s # 7.15 [+1.00] tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # 7.15 [+0.00] tcp rx: 219 MB/s 3722 calls/s # 8.15 [+1.00] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 8.28 [+0.13] udp # 9.80 [+1.52] udp rx: 6 MB/s 4983 calls/s # 10.19 [+0.39] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.80 [+0.61] udp rx: 13 MB/s 9901 calls/s # 11.19 [+0.39] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.80 [+0.61] udp rx: 13 MB/s 9755 calls/s # 12.31 [+0.51] udp gso # 13.82 [+1.51] udp rx: 16 MB/s 12096 calls/s # 14.19 [+0.37] udp tx: 26 MB/s 449 calls/s 449 msg/s # 14.82 [+0.63] udp rx: 25 MB/s 18354 calls/s # 15.19 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 15.82 [+0.63] udp rx: 25 MB/s 18186 calls/s # 16.32 [+0.49] udp gso zerocopy # 17.85 [+1.53] udp rx: 13 MB/s 9744 calls/s # 18.24 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 18.85 [+0.61] udp rx: 24 MB/s 17304 calls/s # 19.24 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 19.85 [+0.61] udp rx: 24 MB/s 17808 calls/s # 20.24 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 20.37 [+0.13] udp gso timestamp # 21.92 [+1.55] udp rx: 15 MB/s 10752 calls/s # 22.33 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 22.92 [+0.59] udp rx: 24 MB/s 17304 calls/s # 23.33 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.92 [+0.59] udp rx: 24 MB/s 17136 calls/s # 26.46 [+2.54] udp gso zerocopy audit # 28.00 [+1.54] udp rx: 14 MB/s 10332 calls/s # 28.39 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 29.00 [+0.60] udp rx: 24 MB/s 17178 calls/s # 29.40 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 30.00 [+0.60] udp rx: 23 MB/s 16884 calls/s # 32.40 [+2.40] Summary over 3.007 seconds... # 32.40 [+0.00] sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # 32.41 [+0.00] Zerocopy acks: 1219 # 32.52 [+0.12] udp gso timestamp audit # 34.04 [+1.52] udp rx: 14 MB/s 10626 calls/s # 34.42 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.04 [+0.62] udp rx: 24 MB/s 17388 calls/s # 35.42 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 36.06 [+0.63] udp rx: 25 MB/s 17850 calls/s # 36.42 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 38.43 [+2.00] Summary over 3.001 seconds... # 38.43 [+0.00] sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # 38.43 [+0.00] Tx Timestamps: 1254 received 0 errors # 38.58 [+0.15] udp gso zerocopy timestamp audit # 40.11 [+1.53] udp rx: 14 MB/s 10374 calls/s # 40.51 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 41.11 [+0.60] udp rx: 24 MB/s 17220 calls/s # 41.51 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 42.12 [+0.61] udp rx: 24 MB/s 17640 calls/s # 44.51 [+2.39] Summary over 3.001 seconds... # 44.51 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 44.51 [+0.00] Tx Timestamps: 1240 received 0 errors # 44.52 [+0.00] Zerocopy acks: 1240 # 44.63 [+0.11] ipv6 # 44.63 [+0.00] tcp # 46.58 [+1.95] tcp rx: 435 MB/s 7282 calls/s # 46.58 [+0.00] tcp tx: 435 MB/s 7385 calls/s 7385 msg/s # 47.58 [+1.00] tcp tx: 400 MB/s 6786 calls/s 6786 msg/s # 47.58 [+0.00] tcp rx: 400 MB/s 6417 calls/s # 48.71 [+1.12] tcp zerocopy # 50.61 [+1.90] tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # 50.61 [+0.00] tcp rx: 221 MB/s 3724 calls/s # 51.61 [+1.00] tcp tx: 218 MB/s 3712 calls/s 3712 msg/s # 51.61 [+0.00] tcp rx: 219 MB/s 3718 calls/s # 52.61 [+1.00] tcp tx: 222 MB/s 3774 calls/s 3774 msg/s # 52.61 [+0.00] tcp rx: 221 MB/s 3748 calls/s # 52.74 [+0.13] udp # 54.27 [+1.53] udp rx: 7 MB/s 5109 calls/s # 54.66 [+0.39] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 55.27 [+0.61] udp rx: 13 MB/s 9758 calls/s # 55.66 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 56.28 [+0.61] udp rx: 13 MB/s 9914 calls/s # 56.66 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 56.78 [+0.11] udp gso # 58.29 [+1.52] udp rx: 15 MB/s 11481 calls/s # 58.66 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 59.29 [+0.63] udp rx: 24 MB/s 17845 calls/s # 59.66 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 60.30 [+0.64] udp rx: 24 MB/s 17845 calls/s # 60.77 [+0.47] udp gso zerocopy # 62.31 [+1.54] udp rx: 14 MB/s 10320 calls/s # 62.71 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 63.32 [+0.61] udp rx: 23 MB/s 17329 calls/s # 63.71 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 64.32 [+0.61] udp rx: 23 MB/s 17243 calls/s # 66.82 [+2.49] udp gso timestamp # 68.34 [+1.52] udp rx: 15 MB/s 10965 calls/s # 68.72 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 69.34 [+0.62] udp rx: 24 MB/s 17888 calls/s # 69.72 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.34 [+0.62] udp rx: 24 MB/s 17845 calls/s # 70.73 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 72.86 [+2.13] udp gso zerocopy audit # 74.38 [+1.52] udp rx: 14 MB/s 10449 calls/s # 74.77 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 75.38 [+0.62] udp rx: 23 MB/s 17415 calls/s # 75.77 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.38 [+0.62] udp rx: 23 MB/s 17286 calls/s # 76.77 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 78.77 [+2.00] Summary over 3.001 seconds... # 78.77 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 78.78 [+0.00] Zerocopy acks: 1205 # 78.89 [+0.11] udp gso timestamp audit # 80.40 [+1.51] udp rx: 15 MB/s 10965 calls/s # 80.78 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 81.40 [+0.62] udp rx: 24 MB/s 17888 calls/s # 81.78 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 82.41 [+0.62] udp rx: 24 MB/s 17845 calls/s # 84.78 [+2.38] Summary over 3.001 seconds... # 84.78 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 84.78 [+0.00] Tx Timestamps: 1241 received 0 errors # 84.91 [+0.12] udp gso zerocopy timestamp audit # 86.45 [+1.54] udp rx: 14 MB/s 10234 calls/s # 86.84 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 87.45 [+0.61] udp rx: 22 MB/s 16727 calls/s # 87.84 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 88.45 [+0.61] udp rx: 22 MB/s 16469 calls/s # 88.84 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 90.84 [+2.00] Summary over 3.001 seconds... # 90.85 [+0.00] sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # 90.85 [+0.00] Tx Timestamps: 1159 received 0 errors # 90.85 [+0.00] Zerocopy acks: 1159 # 91.02 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.08 [+0.06] 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__->