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 # 1.97 [+1.97] tcp tx: 448 MB/s 7606 calls/s 7606 msg/s # 1.97 [+0.00] tcp rx: 448 MB/s 7602 calls/s # 2.97 [+1.00] tcp tx: 402 MB/s 6821 calls/s 6821 msg/s # 2.97 [+0.00] tcp rx: 403 MB/s 6696 calls/s # 3.97 [+1.00] tcp tx: 432 MB/s 7333 calls/s 7333 msg/s # 4.08 [+0.11] tcp zerocopy # 5.99 [+1.90] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 5.99 [+0.00] tcp rx: 228 MB/s 3872 calls/s # 6.98 [+1.00] tcp tx: 219 MB/s 3721 calls/s 3721 msg/s # 6.99 [+0.00] tcp rx: 219 MB/s 3714 calls/s # 7.98 [+1.00] tcp tx: 188 MB/s 3190 calls/s 3190 msg/s # 8.11 [+0.13] udp # 9.70 [+1.59] udp rx: 6 MB/s 4497 calls/s # 10.10 [+0.40] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 10.70 [+0.60] udp rx: 11 MB/s 8164 calls/s # 11.10 [+0.40] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 11.70 [+0.60] udp rx: 12 MB/s 8712 calls/s # 12.21 [+0.51] udp sendmmsg # 13.70 [+1.49] udp rx: 7 MB/s 5677 calls/s # 14.07 [+0.37] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 14.70 [+0.63] udp rx: 12 MB/s 9052 calls/s # 15.08 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 15.70 [+0.63] udp rx: 13 MB/s 9363 calls/s # 16.18 [+0.47] udp gso # 17.68 [+1.50] udp rx: 16 MB/s 11928 calls/s # 18.05 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 18.68 [+0.63] udp rx: 23 MB/s 16938 calls/s # 19.06 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 19.68 [+0.63] udp rx: 25 MB/s 18186 calls/s # 20.16 [+0.48] udp gso zerocopy # 21.66 [+1.50] udp rx: 15 MB/s 11382 calls/s # 22.03 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 22.66 [+0.63] udp rx: 26 MB/s 18564 calls/s # 23.03 [+0.37] udp tx: 26 MB/s 447 calls/s 447 msg/s # 23.66 [+0.63] udp rx: 26 MB/s 18648 calls/s # 24.03 [+0.37] udp tx: 26 MB/s 442 calls/s 442 msg/s # 24.14 [+0.11] udp gso timestamp # 25.62 [+1.48] udp rx: 14 MB/s 10542 calls/s # 26.02 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 26.62 [+0.60] udp rx: 25 MB/s 17934 calls/s # 27.02 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 27.63 [+0.60] udp rx: 25 MB/s 17892 calls/s # 30.14 [+2.51] udp gso zerocopy audit # 31.64 [+1.50] udp rx: 15 MB/s 10962 calls/s # 31.99 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.63 [+0.65] udp rx: 24 MB/s 17472 calls/s # 32.98 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 33.64 [+0.65] udp rx: 24 MB/s 17640 calls/s # 33.99 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.99 [+2.00] Summary over 3.003 seconds... # 35.99 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 35.99 [+0.00] Zerocopy acks: 1247 # 36.10 [+0.11] udp gso timestamp audit # 37.61 [+1.51] udp rx: 14 MB/s 10122 calls/s # 38.02 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 38.61 [+0.59] udp rx: 24 MB/s 17430 calls/s # 39.02 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 39.61 [+0.59] udp rx: 24 MB/s 17682 calls/s # 42.02 [+2.41] Summary over 3.000 seconds... # 42.03 [+0.00] sum udp tx: 25 MB/s 1251 calls (417/s) 1251 msgs (417/s) # 42.03 [+0.00] Tx Timestamps: 1251 received 0 errors # 42.15 [+0.12] udp gso zerocopy timestamp audit # 43.65 [+1.50] udp rx: 14 MB/s 10668 calls/s # 44.02 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 44.65 [+0.63] udp rx: 24 MB/s 17136 calls/s # 45.02 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 45.65 [+0.63] udp rx: 24 MB/s 17136 calls/s # 48.02 [+2.37] Summary over 3.001 seconds... # 48.02 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 48.02 [+0.00] Tx Timestamps: 1215 received 0 errors # 48.02 [+0.00] Zerocopy acks: 1215 # 48.14 [+0.11] ipv6 # 48.14 [+0.00] tcp # 50.05 [+1.91] tcp tx: 422 MB/s 7170 calls/s 7170 msg/s # 50.05 [+0.00] tcp rx: 422 MB/s 7131 calls/s # 51.05 [+0.99] tcp tx: 407 MB/s 6919 calls/s 6919 msg/s # 51.05 [+0.00] tcp rx: 408 MB/s 6765 calls/s # 52.05 [+1.00] tcp tx: 437 MB/s 7414 calls/s 7414 msg/s # 52.16 [+0.11] tcp zerocopy # 54.06 [+1.90] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 54.06 [+0.00] tcp rx: 223 MB/s 3782 calls/s # 55.07 [+1.00] tcp tx: 223 MB/s 3791 calls/s 3791 msg/s # 55.07 [+0.00] tcp rx: 223 MB/s 3786 calls/s # 58.19 [+3.12] udp # 59.68 [+1.50] udp rx: 6 MB/s 5104 calls/s # 60.08 [+0.40] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 60.69 [+0.61] udp rx: 13 MB/s 9823 calls/s # 61.08 [+0.40] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 61.69 [+0.60] udp rx: 13 MB/s 10201 calls/s # 62.21 [+0.52] udp sendmmsg # 63.72 [+1.51] udp rx: 7 MB/s 5777 calls/s # 64.08 [+0.37] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 64.72 [+0.63] udp rx: 12 MB/s 9413 calls/s # 65.09 [+0.37] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 65.72 [+0.63] udp rx: 12 MB/s 9439 calls/s # 66.19 [+0.48] udp gso # 67.72 [+1.52] udp rx: 16 MB/s 12126 calls/s # 68.09 [+0.37] udp tx: 26 MB/s 447 calls/s 447 msg/s # 68.72 [+0.63] udp rx: 26 MB/s 19092 calls/s # 69.09 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 69.72 [+0.63] udp rx: 22 MB/s 16254 calls/s # 70.09 [+0.37] udp tx: 22 MB/s 378 calls/s 378 msg/s # 70.20 [+0.11] udp gso zerocopy # 71.71 [+1.51] udp rx: 15 MB/s 11094 calls/s # 72.08 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 72.71 [+0.63] udp rx: 24 MB/s 17601 calls/s # 73.08 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 73.71 [+0.63] udp rx: 23 MB/s 17415 calls/s # 74.08 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 74.21 [+0.12] udp gso timestamp # 75.71 [+1.51] udp rx: 14 MB/s 10492 calls/s # 76.12 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 76.71 [+0.60] udp rx: 24 MB/s 17759 calls/s # 77.11 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 77.71 [+0.60] udp rx: 24 MB/s 17630 calls/s # 80.23 [+2.52] udp gso zerocopy audit # 81.72 [+1.49] udp rx: 13 MB/s 9890 calls/s # 82.10 [+0.37] udp tx: 22 MB/s 376 calls/s 376 msg/s # 82.72 [+0.63] udp rx: 23 MB/s 16942 calls/s # 83.10 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.72 [+0.63] udp rx: 24 MB/s 17587 calls/s # 86.09 [+2.37] Summary over 3.001 seconds... # 86.09 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 86.10 [+0.00] Zerocopy acks: 1177 # 86.21 [+0.12] udp gso timestamp audit # 87.70 [+1.49] udp rx: 14 MB/s 10275 calls/s # 88.12 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.70 [+0.59] udp rx: 24 MB/s 17544 calls/s # 89.11 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 89.71 [+0.59] udp rx: 24 MB/s 17587 calls/s # 90.12 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 92.12 [+2.00] Summary over 3.000 seconds... # 92.12 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 92.12 [+0.00] Tx Timestamps: 1227 received 0 errors # 92.23 [+0.11] udp gso zerocopy timestamp audit # 93.73 [+1.50] udp rx: 14 MB/s 10449 calls/s # 94.10 [+0.36] udp tx: 22 MB/s 388 calls/s 388 msg/s # 94.73 [+0.64] udp rx: 23 MB/s 16899 calls/s # 95.10 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 95.73 [+0.64] udp rx: 23 MB/s 17501 calls/s # 98.10 [+2.36] Summary over 3.001 seconds... # 98.10 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 98.10 [+0.00] Tx Timestamps: 1188 received 0 errors # 98.10 [+0.00] Zerocopy acks: 1188 # 98.26 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.31 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->