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 # 1.99 [+1.99] tcp tx: 449 MB/s 7624 calls/s 7624 msg/s # 2.00 [+0.00] tcp rx: 449 MB/s 7550 calls/s # 2.99 [+1.00] tcp tx: 427 MB/s 7244 calls/s 7244 msg/s # 3.00 [+0.01] tcp rx: 429 MB/s 7120 calls/s # 3.99 [+0.99] tcp tx: 430 MB/s 7305 calls/s 7305 msg/s # 4.12 [+0.12] tcp zerocopy # 5.99 [+1.87] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 5.99 [+0.00] tcp rx: 227 MB/s 3850 calls/s # 6.98 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 6.99 [+0.00] tcp rx: 226 MB/s 3835 calls/s # 7.98 [+1.00] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 8.10 [+0.11] udp # 9.60 [+1.50] udp rx: 7 MB/s 5508 calls/s # 9.97 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 10.60 [+0.63] udp rx: 14 MB/s 10061 calls/s # 10.97 [+0.38] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.60 [+0.63] udp rx: 14 MB/s 10163 calls/s # 12.08 [+0.48] udp sendmmsg # 13.57 [+1.49] udp rx: 8 MB/s 5820 calls/s # 13.94 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.57 [+0.63] udp rx: 13 MB/s 9578 calls/s # 14.94 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 15.57 [+0.63] udp rx: 13 MB/s 9908 calls/s # 16.05 [+0.48] udp gso # 17.55 [+1.50] udp rx: 17 MB/s 12264 calls/s # 17.89 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.55 [+0.66] udp rx: 25 MB/s 18144 calls/s # 18.90 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.56 [+0.66] udp rx: 25 MB/s 18270 calls/s # 20.00 [+0.44] udp gso zerocopy # 21.53 [+1.53] udp rx: 15 MB/s 10920 calls/s # 21.91 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 22.54 [+0.63] udp rx: 24 MB/s 17556 calls/s # 22.91 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 23.54 [+0.63] udp rx: 24 MB/s 17724 calls/s # 26.02 [+2.48] udp gso timestamp # 27.53 [+1.51] udp rx: 14 MB/s 10458 calls/s # 27.94 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.53 [+0.59] udp rx: 25 MB/s 18018 calls/s # 28.94 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.53 [+0.59] udp rx: 25 MB/s 17934 calls/s # 32.08 [+2.55] udp gso zerocopy audit # 33.57 [+1.49] udp rx: 14 MB/s 10080 calls/s # 33.98 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 34.57 [+0.59] udp rx: 23 MB/s 16901 calls/s # 34.98 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 35.57 [+0.59] udp rx: 23 MB/s 17010 calls/s # 35.99 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 37.99 [+2.00] Summary over 3.008 seconds... # 37.99 [+0.00] sum udp tx: 24 MB/s 1214 calls (403/s) 1214 msgs (403/s) # 37.99 [+0.00] Zerocopy acks: 1214 # 38.12 [+0.12] udp gso timestamp audit # 39.62 [+1.50] udp rx: 14 MB/s 10290 calls/s # 40.01 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 40.62 [+0.61] udp rx: 24 MB/s 17640 calls/s # 41.01 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 41.63 [+0.62] udp rx: 24 MB/s 17682 calls/s # 44.01 [+2.39] Summary over 3.000 seconds... # 44.01 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 44.02 [+0.00] Tx Timestamps: 1250 received 0 errors # 44.13 [+0.12] udp gso zerocopy timestamp audit # 45.66 [+1.53] udp rx: 14 MB/s 10668 calls/s # 46.01 [+0.35] udp tx: 22 MB/s 390 calls/s 390 msg/s # 46.67 [+0.66] udp rx: 24 MB/s 17220 calls/s # 47.01 [+0.34] udp tx: 24 MB/s 415 calls/s 415 msg/s # 47.67 [+0.66] udp rx: 24 MB/s 17178 calls/s # 48.01 [+0.34] udp tx: 23 MB/s 399 calls/s 399 msg/s # 50.01 [+2.00] Summary over 3.001 seconds... # 50.01 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 50.02 [+0.00] Tx Timestamps: 1204 received 0 errors # 50.02 [+0.00] Zerocopy acks: 1204 # 50.12 [+0.10] ipv6 # 50.12 [+0.00] tcp # 52.00 [+1.89] tcp rx: 419 MB/s 6927 calls/s # 52.01 [+0.00] tcp tx: 419 MB/s 7112 calls/s 7112 msg/s # 53.00 [+1.00] tcp tx: 435 MB/s 7383 calls/s 7383 msg/s # 53.01 [+0.00] tcp rx: 435 MB/s 7153 calls/s # 54.12 [+1.12] tcp zerocopy # 56.00 [+1.88] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 56.00 [+0.00] tcp rx: 225 MB/s 3832 calls/s # 57.00 [+0.99] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 57.00 [+0.00] tcp rx: 225 MB/s 3823 calls/s # 58.00 [+1.00] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 58.14 [+0.14] udp # 59.65 [+1.51] udp rx: 7 MB/s 5297 calls/s # 60.05 [+0.40] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 60.65 [+0.60] udp rx: 13 MB/s 9935 calls/s # 61.05 [+0.40] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 61.65 [+0.61] udp rx: 13 MB/s 9919 calls/s # 62.05 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 62.16 [+0.12] udp sendmmsg # 63.64 [+1.47] udp rx: 8 MB/s 6096 calls/s # 64.01 [+0.37] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.64 [+0.63] udp rx: 13 MB/s 9906 calls/s # 65.01 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 65.64 [+0.63] udp rx: 13 MB/s 10101 calls/s # 66.01 [+0.37] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 66.13 [+0.12] udp gso # 67.61 [+1.48] udp rx: 15 MB/s 11653 calls/s # 67.97 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 68.61 [+0.64] udp rx: 24 MB/s 18232 calls/s # 68.97 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.62 [+0.65] udp rx: 25 MB/s 18361 calls/s # 69.98 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 70.11 [+0.13] udp gso zerocopy # 71.63 [+1.51] udp rx: 13 MB/s 10019 calls/s # 72.03 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 72.63 [+0.59] udp rx: 23 MB/s 17243 calls/s # 73.03 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.63 [+0.59] udp rx: 23 MB/s 17501 calls/s # 76.14 [+2.51] udp gso timestamp # 77.62 [+1.48] udp rx: 14 MB/s 10578 calls/s # 78.02 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 78.62 [+0.60] udp rx: 23 MB/s 17415 calls/s # 79.03 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 79.62 [+0.60] udp rx: 23 MB/s 17372 calls/s # 80.03 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.15 [+2.12] udp gso zerocopy audit # 83.64 [+1.49] udp rx: 14 MB/s 10621 calls/s # 84.02 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 84.65 [+0.63] udp rx: 24 MB/s 17544 calls/s # 85.02 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 85.65 [+0.63] udp rx: 23 MB/s 17286 calls/s # 86.02 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 88.02 [+2.00] Summary over 3.001 seconds... # 88.02 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 88.02 [+0.00] Zerocopy acks: 1207 # 88.13 [+0.11] udp gso timestamp audit # 89.63 [+1.50] udp rx: 14 MB/s 10664 calls/s # 90.02 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 90.64 [+0.62] udp rx: 24 MB/s 17544 calls/s # 91.01 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.64 [+0.63] udp rx: 24 MB/s 17587 calls/s # 94.01 [+2.37] Summary over 3.001 seconds... # 94.02 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 94.02 [+0.00] Tx Timestamps: 1219 received 0 errors # 94.13 [+0.11] udp gso zerocopy timestamp audit # 95.62 [+1.49] udp rx: 14 MB/s 10922 calls/s # 95.98 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 96.63 [+0.65] udp rx: 23 MB/s 16899 calls/s # 96.98 [+0.35] udp tx: 22 MB/s 390 calls/s 390 msg/s # 97.64 [+0.66] udp rx: 23 MB/s 17114 calls/s # 97.98 [+0.34] udp tx: 23 MB/s 397 calls/s 397 msg/s # 99.98 [+2.00] Summary over 3.001 seconds... # 99.98 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 99.99 [+0.00] Tx Timestamps: 1181 received 0 errors # 99.99 [+0.00] Zerocopy acks: 1181 # 100.15 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.19 [+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__->