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 # 1.97 [+1.94] tcp rx: 419 MB/s 6978 calls/s # 1.97 [+0.00] tcp tx: 419 MB/s 7120 calls/s 7120 msg/s # 2.97 [+1.00] tcp tx: 429 MB/s 7278 calls/s 7278 msg/s # 2.97 [+0.00] tcp rx: 429 MB/s 7156 calls/s # 4.06 [+1.09] tcp zerocopy # 5.93 [+1.87] tcp tx: 225 MB/s 3830 calls/s 3830 msg/s # 5.93 [+0.00] tcp rx: 225 MB/s 3807 calls/s # 6.94 [+1.00] tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # 6.94 [+0.00] tcp rx: 231 MB/s 3908 calls/s # 10.04 [+3.10] udp # 11.54 [+1.50] udp rx: 7 MB/s 5691 calls/s # 11.94 [+0.40] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 12.54 [+0.60] udp rx: 14 MB/s 10199 calls/s # 12.95 [+0.41] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 13.54 [+0.59] udp rx: 14 MB/s 10414 calls/s # 14.04 [+0.50] udp gso # 15.54 [+1.50] udp rx: 15 MB/s 11382 calls/s # 15.90 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 16.54 [+0.64] udp rx: 25 MB/s 18396 calls/s # 16.91 [+0.37] udp tx: 26 MB/s 448 calls/s 448 msg/s # 17.54 [+0.63] udp rx: 26 MB/s 18984 calls/s # 17.91 [+0.37] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.03 [+0.12] udp gso zerocopy # 19.54 [+1.51] udp rx: 14 MB/s 10248 calls/s # 19.95 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 20.54 [+0.59] udp rx: 23 MB/s 17010 calls/s # 20.95 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 21.54 [+0.60] udp rx: 24 MB/s 17724 calls/s # 21.95 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.06 [+0.11] udp gso timestamp # 23.56 [+1.50] udp rx: 14 MB/s 10500 calls/s # 23.96 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 24.56 [+0.60] udp rx: 25 MB/s 17892 calls/s # 24.96 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 25.56 [+0.60] udp rx: 25 MB/s 17976 calls/s # 28.08 [+2.52] udp gso zerocopy audit # 29.55 [+1.47] udp rx: 15 MB/s 11340 calls/s # 29.91 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 30.56 [+0.65] udp rx: 24 MB/s 17598 calls/s # 30.91 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 31.56 [+0.65] udp rx: 25 MB/s 18186 calls/s # 31.91 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 33.92 [+2.00] Summary over 3.000 seconds... # 33.92 [+0.00] sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # 33.92 [+0.00] Zerocopy acks: 1277 # 34.02 [+0.10] udp gso timestamp audit # 35.51 [+1.49] udp rx: 15 MB/s 11298 calls/s # 35.88 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 36.52 [+0.63] udp rx: 25 MB/s 18186 calls/s # 36.88 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 37.52 [+0.63] udp rx: 25 MB/s 18354 calls/s # 37.88 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 39.89 [+2.00] Summary over 3.001 seconds... # 39.89 [+0.00] sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # 39.89 [+0.00] Tx Timestamps: 1301 received 0 errors # 40.00 [+0.10] udp gso zerocopy timestamp audit # 41.50 [+1.51] udp rx: 15 MB/s 11004 calls/s # 41.87 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 42.51 [+0.64] udp rx: 23 MB/s 17094 calls/s # 42.87 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 43.51 [+0.64] udp rx: 25 MB/s 17934 calls/s # 45.87 [+2.36] Summary over 3.001 seconds... # 45.87 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 45.87 [+0.00] Tx Timestamps: 1247 received 0 errors # 45.87 [+0.00] Zerocopy acks: 1247 # 45.97 [+0.10] ipv6 # 45.98 [+0.00] tcp # 47.84 [+1.87] tcp tx: 436 MB/s 7395 calls/s 7395 msg/s # 47.85 [+0.00] tcp rx: 436 MB/s 7392 calls/s # 48.84 [+1.00] tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # 48.85 [+0.00] tcp rx: 438 MB/s 7407 calls/s # 49.84 [+1.00] tcp tx: 453 MB/s 7693 calls/s 7693 msg/s # 49.95 [+0.11] tcp zerocopy # 51.80 [+1.85] tcp tx: 233 MB/s 3968 calls/s 3968 msg/s # 51.80 [+0.00] tcp rx: 234 MB/s 3959 calls/s # 52.80 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 52.80 [+0.00] tcp rx: 228 MB/s 3878 calls/s # 53.81 [+1.00] tcp tx: 221 MB/s 3763 calls/s 3763 msg/s # 53.92 [+0.12] udp # 55.41 [+1.48] udp rx: 7 MB/s 5607 calls/s # 55.82 [+0.42] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 56.41 [+0.58] udp rx: 13 MB/s 10190 calls/s # 56.83 [+0.42] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 57.41 [+0.58] udp rx: 14 MB/s 10538 calls/s # 57.95 [+0.54] udp gso # 59.44 [+1.49] udp rx: 16 MB/s 11911 calls/s # 59.80 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 60.44 [+0.64] udp rx: 26 MB/s 19522 calls/s # 60.80 [+0.36] udp tx: 27 MB/s 458 calls/s 458 msg/s # 61.44 [+0.64] udp rx: 22 MB/s 16211 calls/s # 61.94 [+0.50] udp gso zerocopy # 63.47 [+1.52] udp rx: 14 MB/s 10492 calls/s # 63.84 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 64.47 [+0.62] udp rx: 24 MB/s 17888 calls/s # 64.84 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 65.47 [+0.62] udp rx: 25 MB/s 18490 calls/s # 67.97 [+2.50] udp gso timestamp # 69.51 [+1.54] udp rx: 16 MB/s 11868 calls/s # 69.83 [+0.33] udp tx: 24 MB/s 411 calls/s 411 msg/s # 70.51 [+0.67] udp rx: 20 MB/s 14878 calls/s # 70.83 [+0.33] udp tx: 18 MB/s 318 calls/s 318 msg/s # 71.51 [+0.67] udp rx: 22 MB/s 16684 calls/s # 71.83 [+0.33] udp tx: 24 MB/s 419 calls/s 419 msg/s # 73.94 [+2.11] udp gso zerocopy audit # 75.45 [+1.50] udp rx: 14 MB/s 10234 calls/s # 75.86 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 76.45 [+0.59] udp rx: 23 MB/s 17071 calls/s # 76.86 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 77.45 [+0.59] udp rx: 24 MB/s 18017 calls/s # 77.86 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 79.86 [+2.00] Summary over 3.001 seconds... # 79.86 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 79.86 [+0.00] Zerocopy acks: 1227 # 79.98 [+0.12] udp gso timestamp audit # 81.45 [+1.47] udp rx: 14 MB/s 10879 calls/s # 81.85 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 82.45 [+0.60] udp rx: 24 MB/s 17974 calls/s # 82.85 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 83.45 [+0.61] udp rx: 26 MB/s 19049 calls/s # 85.85 [+2.39] Summary over 3.000 seconds... # 85.85 [+0.00] sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # 85.85 [+0.00] Tx Timestamps: 1281 received 0 errors # 85.95 [+0.10] udp gso zerocopy timestamp audit # 87.44 [+1.50] udp rx: 14 MB/s 10922 calls/s # 87.80 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 88.45 [+0.64] udp rx: 23 MB/s 16942 calls/s # 88.80 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 89.45 [+0.64] udp rx: 23 MB/s 17372 calls/s # 89.81 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 91.81 [+2.00] Summary over 3.005 seconds... # 91.81 [+0.00] sum udp tx: 24 MB/s 1195 calls (397/s) 1195 msgs (397/s) # 91.81 [+0.00] Tx Timestamps: 1195 received 0 errors # 91.82 [+0.00] Zerocopy acks: 1195 # 91.99 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.02 [+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__->