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 # 1.99 [+1.98] tcp tx: 445 MB/s 7555 calls/s 7555 msg/s # 1.99 [+0.00] tcp rx: 445 MB/s 7525 calls/s # 2.99 [+1.00] tcp tx: 428 MB/s 7261 calls/s 7261 msg/s # 3.00 [+0.01] tcp rx: 428 MB/s 7227 calls/s # 3.99 [+0.99] tcp tx: 436 MB/s 7408 calls/s 7408 msg/s # 4.09 [+0.10] tcp zerocopy # 5.93 [+1.84] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 5.93 [+0.00] tcp rx: 229 MB/s 3890 calls/s # 6.93 [+1.00] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 6.93 [+0.00] tcp rx: 228 MB/s 3850 calls/s # 7.93 [+1.00] tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # 8.04 [+0.11] udp # 9.52 [+1.48] udp rx: 7 MB/s 5255 calls/s # 9.90 [+0.38] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.52 [+0.62] udp rx: 13 MB/s 9792 calls/s # 10.91 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.52 [+0.61] udp rx: 14 MB/s 9989 calls/s # 12.02 [+0.50] udp sendmmsg # 13.50 [+1.49] udp rx: 8 MB/s 6399 calls/s # 13.84 [+0.34] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 14.50 [+0.66] udp rx: 13 MB/s 9969 calls/s # 14.84 [+0.34] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 15.51 [+0.66] udp rx: 14 MB/s 9992 calls/s # 15.95 [+0.45] udp gso # 17.44 [+1.49] udp rx: 17 MB/s 12306 calls/s # 17.79 [+0.36] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.44 [+0.65] udp rx: 25 MB/s 18312 calls/s # 18.79 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.44 [+0.65] udp rx: 25 MB/s 18228 calls/s # 19.91 [+0.47] udp gso zerocopy # 21.37 [+1.46] udp rx: 14 MB/s 10332 calls/s # 21.76 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.37 [+0.61] udp rx: 23 MB/s 16968 calls/s # 22.76 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.37 [+0.61] udp rx: 24 MB/s 17178 calls/s # 23.76 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 23.87 [+0.11] udp gso timestamp # 25.34 [+1.48] udp rx: 15 MB/s 10920 calls/s # 25.72 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 26.35 [+0.62] udp rx: 24 MB/s 17808 calls/s # 26.73 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 27.35 [+0.62] udp rx: 25 MB/s 17976 calls/s # 29.84 [+2.49] udp gso zerocopy audit # 31.33 [+1.48] udp rx: 14 MB/s 10668 calls/s # 31.71 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 32.33 [+0.61] udp rx: 24 MB/s 17346 calls/s # 32.71 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 33.33 [+0.61] udp rx: 24 MB/s 17514 calls/s # 33.71 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.72 [+2.00] Summary over 3.001 seconds... # 35.72 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 35.72 [+0.00] Zerocopy acks: 1242 # 35.83 [+0.11] udp gso timestamp audit # 37.30 [+1.48] udp rx: 14 MB/s 10626 calls/s # 37.69 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 38.30 [+0.61] udp rx: 24 MB/s 17808 calls/s # 38.69 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 39.30 [+0.62] udp rx: 25 MB/s 17850 calls/s # 39.69 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.69 [+2.00] Summary over 3.006 seconds... # 41.69 [+0.00] sum udp tx: 25 MB/s 1262 calls (419/s) 1262 msgs (419/s) # 41.70 [+0.00] Tx Timestamps: 1262 received 0 errors # 41.80 [+0.10] udp gso zerocopy timestamp audit # 43.30 [+1.49] udp rx: 15 MB/s 11088 calls/s # 43.64 [+0.34] udp tx: 23 MB/s 406 calls/s 406 msg/s # 44.30 [+0.66] udp rx: 24 MB/s 17220 calls/s # 44.64 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 45.30 [+0.66] udp rx: 23 MB/s 17052 calls/s # 47.64 [+2.34] Summary over 3.001 seconds... # 47.64 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 47.65 [+0.00] Tx Timestamps: 1217 received 0 errors # 47.65 [+0.00] Zerocopy acks: 1217 # 47.75 [+0.10] ipv6 # 47.75 [+0.00] tcp # 49.61 [+1.86] tcp rx: 436 MB/s 7390 calls/s # 49.61 [+0.00] tcp tx: 436 MB/s 7406 calls/s 7406 msg/s # 50.61 [+1.00] tcp tx: 443 MB/s 7514 calls/s 7514 msg/s # 50.61 [+0.00] tcp rx: 443 MB/s 7491 calls/s # 51.61 [+1.00] tcp tx: 440 MB/s 7478 calls/s 7478 msg/s # 51.71 [+0.10] tcp zerocopy # 53.57 [+1.85] tcp tx: 229 MB/s 3889 calls/s 3889 msg/s # 53.57 [+0.00] tcp rx: 229 MB/s 3882 calls/s # 54.56 [+0.99] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 54.57 [+0.00] tcp rx: 237 MB/s 4007 calls/s # 55.56 [+1.00] tcp tx: 240 MB/s 4080 calls/s 4080 msg/s # 55.67 [+0.10] udp # 57.15 [+1.49] udp rx: 7 MB/s 5327 calls/s # 57.51 [+0.36] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 58.15 [+0.64] udp rx: 13 MB/s 10054 calls/s # 58.51 [+0.36] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 59.15 [+0.64] udp rx: 14 MB/s 10277 calls/s # 59.62 [+0.46] udp sendmmsg # 61.09 [+1.47] udp rx: 8 MB/s 6406 calls/s # 61.43 [+0.35] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.09 [+0.65] udp rx: 13 MB/s 9695 calls/s # 62.44 [+0.35] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 63.09 [+0.65] udp rx: 13 MB/s 9722 calls/s # 63.44 [+0.35] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.55 [+0.11] udp gso # 65.02 [+1.48] udp rx: 18 MB/s 13201 calls/s # 65.35 [+0.32] udp tx: 26 MB/s 456 calls/s 456 msg/s # 66.02 [+0.68] udp rx: 26 MB/s 19092 calls/s # 66.35 [+0.32] udp tx: 25 MB/s 440 calls/s 440 msg/s # 67.03 [+0.68] udp rx: 25 MB/s 18705 calls/s # 67.35 [+0.32] udp tx: 25 MB/s 435 calls/s 435 msg/s # 67.46 [+0.11] udp gso zerocopy # 68.93 [+1.47] udp rx: 15 MB/s 11051 calls/s # 69.28 [+0.34] udp tx: 23 MB/s 393 calls/s 393 msg/s # 69.93 [+0.66] udp rx: 23 MB/s 17372 calls/s # 70.28 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 70.93 [+0.66] udp rx: 23 MB/s 17415 calls/s # 73.40 [+2.47] udp gso timestamp # 74.86 [+1.46] udp rx: 14 MB/s 10320 calls/s # 75.27 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 75.87 [+0.60] udp rx: 24 MB/s 17716 calls/s # 76.27 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 76.87 [+0.60] udp rx: 24 MB/s 17673 calls/s # 77.27 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 79.37 [+2.11] udp gso zerocopy audit # 80.86 [+1.48] udp rx: 13 MB/s 10191 calls/s # 81.24 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 81.86 [+0.62] udp rx: 24 MB/s 18232 calls/s # 82.24 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 82.87 [+0.62] udp rx: 24 MB/s 18146 calls/s # 85.24 [+2.38] Summary over 3.000 seconds... # 85.24 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 85.24 [+0.00] Zerocopy acks: 1241 # 85.36 [+0.12] udp gso timestamp audit # 86.85 [+1.49] udp rx: 14 MB/s 10449 calls/s # 87.23 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 87.86 [+0.63] udp rx: 24 MB/s 17888 calls/s # 88.23 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 88.86 [+0.63] udp rx: 24 MB/s 17802 calls/s # 89.23 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 91.23 [+2.00] Summary over 3.001 seconds... # 91.23 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 91.23 [+0.00] Tx Timestamps: 1230 received 0 errors # 91.34 [+0.11] udp gso zerocopy timestamp audit # 92.82 [+1.47] udp rx: 14 MB/s 10707 calls/s # 93.19 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 93.82 [+0.63] udp rx: 22 MB/s 16641 calls/s # 94.19 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 94.82 [+0.63] udp rx: 23 MB/s 16985 calls/s # 95.19 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 97.19 [+2.00] Summary over 3.001 seconds... # 97.19 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 97.19 [+0.00] Tx Timestamps: 1174 received 0 errors # 97.19 [+0.00] Zerocopy acks: 1174 # 97.36 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.41 [+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__->