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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.00 [+1.99] tcp tx: 434 MB/s 7364 calls/s 7364 msg/s # 2.01 [+0.00] tcp rx: 435 MB/s 7325 calls/s # 3.00 [+1.00] tcp tx: 410 MB/s 6960 calls/s 6960 msg/s # 3.01 [+0.00] tcp rx: 411 MB/s 6888 calls/s # 4.00 [+1.00] tcp tx: 433 MB/s 7348 calls/s 7348 msg/s # 4.12 [+0.11] tcp zerocopy # 5.99 [+1.87] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 6.00 [+0.00] tcp rx: 228 MB/s 3864 calls/s # 6.99 [+1.00] tcp tx: 229 MB/s 3893 calls/s 3893 msg/s # 6.99 [+0.00] tcp rx: 230 MB/s 3893 calls/s # 10.10 [+3.11] udp # 11.62 [+1.52] udp rx: 7 MB/s 5333 calls/s # 11.99 [+0.37] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.62 [+0.63] udp rx: 13 MB/s 9720 calls/s # 12.99 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.62 [+0.63] udp rx: 14 MB/s 9993 calls/s # 13.99 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 14.10 [+0.11] udp sendmmsg # 15.58 [+1.48] udp rx: 8 MB/s 5963 calls/s # 15.94 [+0.36] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 16.58 [+0.64] udp rx: 13 MB/s 9544 calls/s # 16.94 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 17.58 [+0.64] udp rx: 13 MB/s 9609 calls/s # 18.05 [+0.47] udp gso # 19.54 [+1.49] udp rx: 18 MB/s 13062 calls/s # 19.87 [+0.34] udp tx: 26 MB/s 456 calls/s 456 msg/s # 20.54 [+0.66] udp rx: 26 MB/s 18522 calls/s # 20.87 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 21.54 [+0.67] udp rx: 25 MB/s 18312 calls/s # 21.88 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.99 [+0.11] udp gso zerocopy # 23.49 [+1.50] udp rx: 14 MB/s 10416 calls/s # 23.88 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.49 [+0.60] udp rx: 24 MB/s 17472 calls/s # 24.88 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 25.49 [+0.60] udp rx: 23 MB/s 16800 calls/s # 28.00 [+2.51] udp gso timestamp # 29.49 [+1.48] udp rx: 14 MB/s 10206 calls/s # 29.88 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.49 [+0.60] udp rx: 24 MB/s 17808 calls/s # 30.88 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 31.49 [+0.60] udp rx: 25 MB/s 18270 calls/s # 31.89 [+0.41] udp tx: 25 MB/s 433 calls/s 433 msg/s # 34.00 [+2.11] udp gso zerocopy audit # 35.49 [+1.49] udp rx: 14 MB/s 10332 calls/s # 35.89 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 36.49 [+0.60] udp rx: 24 MB/s 17808 calls/s # 36.89 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 37.49 [+0.60] udp rx: 24 MB/s 17766 calls/s # 37.89 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 39.90 [+2.00] Summary over 3.008 seconds... # 39.90 [+0.00] sum udp tx: 25 MB/s 1263 calls (419/s) 1263 msgs (419/s) # 39.90 [+0.00] Zerocopy acks: 1263 # 40.00 [+0.10] udp gso timestamp audit # 41.48 [+1.48] udp rx: 14 MB/s 10416 calls/s # 41.87 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.49 [+0.61] udp rx: 25 MB/s 17850 calls/s # 42.88 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 43.49 [+0.62] udp rx: 25 MB/s 17976 calls/s # 45.88 [+2.39] Summary over 3.001 seconds... # 45.88 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 45.88 [+0.00] Tx Timestamps: 1265 received 0 errors # 45.98 [+0.10] udp gso zerocopy timestamp audit # 47.48 [+1.50] udp rx: 13 MB/s 9870 calls/s # 47.87 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 48.49 [+0.62] udp rx: 23 MB/s 16590 calls/s # 48.87 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 49.49 [+0.62] udp rx: 24 MB/s 17220 calls/s # 49.87 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 51.88 [+2.00] Summary over 3.005 seconds... # 51.88 [+0.00] sum udp tx: 23 MB/s 1194 calls (397/s) 1194 msgs (397/s) # 51.88 [+0.00] Tx Timestamps: 1194 received 0 errors # 51.88 [+0.00] Zerocopy acks: 1194 # 51.98 [+0.10] ipv6 # 51.98 [+0.00] tcp # 53.86 [+1.88] tcp tx: 422 MB/s 7170 calls/s 7170 msg/s # 53.86 [+0.00] tcp rx: 422 MB/s 6808 calls/s # 54.86 [+1.00] tcp tx: 436 MB/s 7407 calls/s 7407 msg/s # 54.86 [+0.00] tcp rx: 436 MB/s 7146 calls/s # 55.86 [+1.00] tcp tx: 441 MB/s 7492 calls/s 7492 msg/s # 55.96 [+0.10] tcp zerocopy # 57.83 [+1.86] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 57.83 [+0.00] tcp rx: 231 MB/s 3894 calls/s # 58.83 [+1.00] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 58.83 [+0.00] tcp rx: 230 MB/s 3899 calls/s # 59.83 [+1.00] tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # 59.94 [+0.11] udp # 61.46 [+1.52] udp rx: 7 MB/s 5273 calls/s # 61.84 [+0.38] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 62.46 [+0.61] udp rx: 13 MB/s 10171 calls/s # 62.84 [+0.39] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 63.46 [+0.62] udp rx: 14 MB/s 10373 calls/s # 63.84 [+0.38] udp tx: 14 MB/s 10406 calls/s 242 msg/s # 63.94 [+0.10] udp sendmmsg # 65.43 [+1.49] udp rx: 8 MB/s 6161 calls/s # 65.81 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.43 [+0.62] udp rx: 13 MB/s 10181 calls/s # 66.81 [+0.38] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 67.43 [+0.62] udp rx: 14 MB/s 10238 calls/s # 67.91 [+0.48] udp gso # 69.38 [+1.47] udp rx: 15 MB/s 11438 calls/s # 69.77 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 70.38 [+0.61] udp rx: 24 MB/s 17888 calls/s # 70.77 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 71.39 [+0.61] udp rx: 24 MB/s 17673 calls/s # 71.90 [+0.51] udp gso zerocopy # 73.41 [+1.51] udp rx: 16 MB/s 11825 calls/s # 73.76 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 74.41 [+0.65] udp rx: 24 MB/s 18189 calls/s # 74.76 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 75.41 [+0.65] udp rx: 24 MB/s 18017 calls/s # 77.87 [+2.46] udp gso timestamp # 79.35 [+1.48] udp rx: 14 MB/s 10836 calls/s # 79.73 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 80.35 [+0.62] udp rx: 25 MB/s 18404 calls/s # 80.73 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 81.35 [+0.62] udp rx: 24 MB/s 18189 calls/s # 81.74 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 83.86 [+2.13] udp gso zerocopy audit # 85.36 [+1.49] udp rx: 14 MB/s 10406 calls/s # 85.73 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 86.36 [+0.63] udp rx: 23 MB/s 17200 calls/s # 86.73 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 87.36 [+0.63] udp rx: 23 MB/s 17501 calls/s # 87.73 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 89.74 [+2.00] Summary over 3.003 seconds... # 89.74 [+0.00] sum udp tx: 23 MB/s 1192 calls (396/s) 1192 msgs (396/s) # 89.74 [+0.00] Zerocopy acks: 1192 # 89.87 [+0.13] udp gso timestamp audit # 91.36 [+1.49] udp rx: 14 MB/s 10793 calls/s # 91.74 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 92.36 [+0.62] udp rx: 24 MB/s 18232 calls/s # 92.75 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 93.36 [+0.61] udp rx: 25 MB/s 18275 calls/s # 95.74 [+2.38] Summary over 3.001 seconds... # 95.74 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 95.75 [+0.00] Tx Timestamps: 1263 received 0 errors # 95.86 [+0.12] udp gso zerocopy timestamp audit # 97.36 [+1.50] udp rx: 13 MB/s 9804 calls/s # 97.74 [+0.38] udp tx: 22 MB/s 379 calls/s 379 msg/s # 98.36 [+0.62] udp rx: 22 MB/s 16426 calls/s # 98.74 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 99.37 [+0.62] udp rx: 23 MB/s 17114 calls/s # 99.75 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 101.75 [+2.00] Summary over 3.003 seconds... # 101.75 [+0.00] sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # 101.75 [+0.00] Tx Timestamps: 1161 received 0 errors # 101.76 [+0.00] Zerocopy acks: 1161 # 101.93 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.98 [+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__->