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 # 1.93 [+1.92] tcp rx: 445 MB/s 7553 calls/s # 1.93 [+0.00] tcp tx: 445 MB/s 7562 calls/s 7562 msg/s # 2.93 [+1.00] tcp tx: 440 MB/s 7468 calls/s 7468 msg/s # 2.93 [+0.00] tcp rx: 440 MB/s 7410 calls/s # 3.94 [+1.00] tcp tx: 447 MB/s 7583 calls/s 7583 msg/s # 3.94 [+0.00] tcp rx: 446 MB/s 7539 calls/s # 4.05 [+0.11] tcp zerocopy # 5.95 [+1.90] tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # 5.95 [+0.00] tcp rx: 233 MB/s 3958 calls/s # 6.95 [+1.00] tcp tx: 231 MB/s 3921 calls/s 3921 msg/s # 6.95 [+0.00] tcp rx: 231 MB/s 3910 calls/s # 10.08 [+3.13] udp # 11.58 [+1.50] udp rx: 8 MB/s 6045 calls/s # 11.93 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 12.58 [+0.65] udp rx: 14 MB/s 10514 calls/s # 12.93 [+0.35] udp tx: 14 MB/s 10626 calls/s 253 msg/s # 13.58 [+0.65] udp rx: 15 MB/s 10787 calls/s # 13.93 [+0.35] udp tx: 15 MB/s 10878 calls/s 259 msg/s # 14.04 [+0.10] udp gso # 15.52 [+1.48] udp rx: 17 MB/s 12306 calls/s # 15.85 [+0.33] udp tx: 25 MB/s 437 calls/s 437 msg/s # 16.52 [+0.67] udp rx: 25 MB/s 18228 calls/s # 16.85 [+0.33] udp tx: 25 MB/s 434 calls/s 434 msg/s # 17.52 [+0.67] udp rx: 26 MB/s 18522 calls/s # 17.96 [+0.44] udp gso zerocopy # 19.47 [+1.51] udp rx: 14 MB/s 10626 calls/s # 19.83 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 20.47 [+0.64] udp rx: 24 MB/s 17304 calls/s # 20.83 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 21.47 [+0.64] udp rx: 24 MB/s 17472 calls/s # 21.83 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.94 [+2.11] udp gso timestamp # 25.46 [+1.52] udp rx: 16 MB/s 11424 calls/s # 25.80 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 26.46 [+0.66] udp rx: 24 MB/s 17808 calls/s # 26.80 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 27.46 [+0.66] udp rx: 25 MB/s 17934 calls/s # 29.93 [+2.47] udp gso zerocopy audit # 31.43 [+1.50] udp rx: 14 MB/s 10458 calls/s # 31.82 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 32.43 [+0.61] udp rx: 24 MB/s 17136 calls/s # 32.83 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 33.43 [+0.61] udp rx: 24 MB/s 17556 calls/s # 35.83 [+2.40] Summary over 3.001 seconds... # 35.83 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 35.83 [+0.00] Zerocopy acks: 1241 # 35.96 [+0.13] udp gso timestamp audit # 37.47 [+1.51] udp rx: 14 MB/s 10626 calls/s # 37.86 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.47 [+0.61] udp rx: 24 MB/s 17598 calls/s # 38.86 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 39.47 [+0.61] udp rx: 24 MB/s 17724 calls/s # 41.86 [+2.39] Summary over 3.000 seconds... # 41.86 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 41.86 [+0.00] Tx Timestamps: 1258 received 0 errors # 41.98 [+0.12] udp gso zerocopy timestamp audit # 43.49 [+1.51] udp rx: 14 MB/s 10332 calls/s # 43.89 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 44.49 [+0.60] udp rx: 23 MB/s 16800 calls/s # 44.89 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 45.50 [+0.61] udp rx: 23 MB/s 17052 calls/s # 45.89 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.89 [+2.01] Summary over 3.001 seconds... # 47.90 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 47.90 [+0.00] Tx Timestamps: 1213 received 0 errors # 47.90 [+0.00] Zerocopy acks: 1213 # 48.01 [+0.11] ipv6 # 48.01 [+0.00] tcp # 49.89 [+1.88] tcp tx: 428 MB/s 7275 calls/s 7275 msg/s # 49.89 [+0.00] tcp rx: 429 MB/s 7272 calls/s # 50.89 [+1.00] tcp tx: 437 MB/s 7422 calls/s 7422 msg/s # 50.89 [+0.00] tcp rx: 437 MB/s 7385 calls/s # 51.89 [+1.00] tcp tx: 438 MB/s 7429 calls/s 7429 msg/s # 51.90 [+0.00] tcp rx: 437 MB/s 7417 calls/s # 52.01 [+0.11] tcp zerocopy # 53.85 [+1.85] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 53.86 [+0.00] tcp rx: 227 MB/s 3841 calls/s # 54.85 [+1.00] tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # 54.85 [+0.00] tcp rx: 230 MB/s 3889 calls/s # 55.86 [+1.00] tcp rx: 231 MB/s 3923 calls/s # 55.86 [+0.00] tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # 55.97 [+0.11] udp # 57.48 [+1.50] udp rx: 7 MB/s 5638 calls/s # 57.85 [+0.37] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 58.48 [+0.63] udp rx: 13 MB/s 10202 calls/s # 58.85 [+0.37] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 59.48 [+0.63] udp rx: 13 MB/s 10204 calls/s # 59.97 [+0.49] udp gso # 61.45 [+1.48] udp rx: 16 MB/s 11954 calls/s # 61.79 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 62.45 [+0.65] udp rx: 25 MB/s 18318 calls/s # 62.79 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 63.45 [+0.66] udp rx: 26 MB/s 19006 calls/s # 63.80 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 63.91 [+0.11] udp gso zerocopy # 65.42 [+1.51] udp rx: 14 MB/s 10879 calls/s # 65.82 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 66.43 [+0.61] udp rx: 23 MB/s 17286 calls/s # 66.82 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 67.43 [+0.62] udp rx: 24 MB/s 17544 calls/s # 67.82 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 67.92 [+0.10] udp gso timestamp # 69.43 [+1.51] udp rx: 14 MB/s 10664 calls/s # 69.81 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 70.43 [+0.63] udp rx: 24 MB/s 17544 calls/s # 70.81 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 71.43 [+0.63] udp rx: 24 MB/s 17673 calls/s # 73.91 [+2.48] udp gso zerocopy audit # 75.41 [+1.49] udp rx: 15 MB/s 11094 calls/s # 75.78 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 76.41 [+0.63] udp rx: 23 MB/s 17415 calls/s # 76.78 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 77.41 [+0.63] udp rx: 24 MB/s 18232 calls/s # 77.78 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 79.78 [+2.00] Summary over 3.001 seconds... # 79.78 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 79.79 [+0.00] Zerocopy acks: 1242 # 79.91 [+0.12] udp gso timestamp audit # 81.42 [+1.51] udp rx: 15 MB/s 11180 calls/s # 81.79 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 82.42 [+0.63] udp rx: 24 MB/s 17845 calls/s # 82.79 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.42 [+0.63] udp rx: 24 MB/s 17716 calls/s # 83.79 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 85.79 [+2.00] Summary over 3.001 seconds... # 85.79 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 85.79 [+0.00] Tx Timestamps: 1240 received 0 errors # 85.90 [+0.10] udp gso zerocopy timestamp audit # 87.41 [+1.51] udp rx: 14 MB/s 10578 calls/s # 87.77 [+0.36] udp tx: 22 MB/s 388 calls/s 388 msg/s # 88.41 [+0.64] udp rx: 22 MB/s 16684 calls/s # 88.77 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 89.41 [+0.64] udp rx: 23 MB/s 17243 calls/s # 91.77 [+2.36] Summary over 3.000 seconds... # 91.77 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 91.77 [+0.00] Tx Timestamps: 1182 received 0 errors # 91.78 [+0.00] Zerocopy acks: 1182 # 91.94 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.99 [+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__->