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 # 1.99 [+1.99] tcp tx: 433 MB/s 7350 calls/s 7350 msg/s # 1.99 [+0.00] tcp rx: 433 MB/s 7325 calls/s # 2.99 [+1.00] tcp tx: 419 MB/s 7120 calls/s 7120 msg/s # 2.99 [+0.00] tcp rx: 420 MB/s 6895 calls/s # 3.99 [+1.00] tcp tx: 428 MB/s 7274 calls/s 7274 msg/s # 4.10 [+0.11] tcp zerocopy # 5.95 [+1.85] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 5.95 [+0.00] tcp rx: 226 MB/s 3835 calls/s # 6.95 [+1.00] tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # 6.95 [+0.00] tcp rx: 233 MB/s 3947 calls/s # 10.07 [+3.12] udp # 11.59 [+1.52] udp rx: 8 MB/s 5952 calls/s # 11.94 [+0.35] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 12.59 [+0.66] udp rx: 14 MB/s 10228 calls/s # 12.94 [+0.34] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 13.60 [+0.66] udp rx: 14 MB/s 10356 calls/s # 13.94 [+0.35] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 14.06 [+0.12] udp gso # 15.53 [+1.47] udp rx: 16 MB/s 12096 calls/s # 15.88 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 16.53 [+0.65] udp rx: 25 MB/s 18102 calls/s # 16.88 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 17.53 [+0.65] udp rx: 25 MB/s 18270 calls/s # 18.00 [+0.47] udp gso zerocopy # 19.50 [+1.50] udp rx: 14 MB/s 10332 calls/s # 19.91 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 20.51 [+0.59] udp rx: 24 MB/s 17388 calls/s # 20.92 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 21.51 [+0.59] udp rx: 25 MB/s 18102 calls/s # 24.02 [+2.52] udp gso timestamp # 25.51 [+1.48] udp rx: 14 MB/s 10458 calls/s # 25.89 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 26.51 [+0.62] udp rx: 26 MB/s 18984 calls/s # 26.89 [+0.38] udp tx: 27 MB/s 459 calls/s 459 msg/s # 27.51 [+0.62] udp rx: 27 MB/s 19278 calls/s # 30.00 [+2.49] udp gso zerocopy audit # 31.51 [+1.50] udp rx: 15 MB/s 10878 calls/s # 31.88 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 32.51 [+0.62] udp rx: 24 MB/s 17808 calls/s # 32.88 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 33.51 [+0.63] udp rx: 25 MB/s 18186 calls/s # 35.88 [+2.37] Summary over 3.000 seconds... # 35.88 [+0.00] sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # 35.89 [+0.00] Zerocopy acks: 1277 # 36.01 [+0.12] udp gso timestamp audit # 37.53 [+1.52] udp rx: 15 MB/s 11340 calls/s # 37.90 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 38.53 [+0.63] udp rx: 25 MB/s 18396 calls/s # 38.90 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 39.53 [+0.63] udp rx: 26 MB/s 19068 calls/s # 39.91 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.91 [+2.00] Summary over 3.008 seconds... # 41.91 [+0.00] sum udp tx: 26 MB/s 1296 calls (430/s) 1296 msgs (430/s) # 41.91 [+0.00] Tx Timestamps: 1296 received 0 errors # 42.03 [+0.11] udp gso zerocopy timestamp audit # 43.52 [+1.49] udp rx: 15 MB/s 11004 calls/s # 43.89 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 44.52 [+0.63] udp rx: 25 MB/s 17934 calls/s # 44.89 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 45.52 [+0.63] udp rx: 25 MB/s 18396 calls/s # 45.90 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 47.90 [+2.00] Summary over 3.005 seconds... # 47.90 [+0.00] sum udp tx: 25 MB/s 1288 calls (428/s) 1288 msgs (428/s) # 47.90 [+0.00] Tx Timestamps: 1288 received 0 errors # 47.91 [+0.00] Zerocopy acks: 1288 # 48.03 [+0.12] ipv6 # 48.03 [+0.00] tcp # 49.97 [+1.94] tcp rx: 431 MB/s 6832 calls/s # 49.97 [+0.00] tcp tx: 431 MB/s 7327 calls/s 7327 msg/s # 50.97 [+1.00] tcp tx: 445 MB/s 7549 calls/s 7549 msg/s # 50.97 [+0.00] tcp rx: 445 MB/s 7453 calls/s # 52.11 [+1.14] tcp zerocopy # 54.00 [+1.89] tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # 54.00 [+0.00] tcp rx: 227 MB/s 3864 calls/s # 55.00 [+1.00] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 55.00 [+0.00] tcp rx: 227 MB/s 3845 calls/s # 56.00 [+1.00] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 56.13 [+0.13] udp # 57.61 [+1.48] udp rx: 8 MB/s 6082 calls/s # 57.96 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 58.61 [+0.64] udp rx: 14 MB/s 10383 calls/s # 58.97 [+0.36] udp tx: 14 MB/s 10492 calls/s 244 msg/s # 59.61 [+0.64] udp rx: 14 MB/s 10655 calls/s # 60.07 [+0.46] udp gso # 61.53 [+1.46] udp rx: 16 MB/s 12341 calls/s # 61.88 [+0.35] udp tx: 26 MB/s 442 calls/s 442 msg/s # 62.53 [+0.65] udp rx: 25 MB/s 18748 calls/s # 62.89 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 63.53 [+0.65] udp rx: 26 MB/s 19178 calls/s # 63.89 [+0.35] udp tx: 26 MB/s 448 calls/s 448 msg/s # 63.99 [+0.10] udp gso zerocopy # 65.47 [+1.48] udp rx: 15 MB/s 11051 calls/s # 65.85 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 66.47 [+0.62] udp rx: 24 MB/s 18103 calls/s # 66.85 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 67.47 [+0.63] udp rx: 25 MB/s 18705 calls/s # 67.85 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 67.97 [+0.12] udp gso timestamp # 69.50 [+1.53] udp rx: 14 MB/s 10406 calls/s # 69.92 [+0.42] udp tx: 25 MB/s 425 calls/s 425 msg/s # 70.50 [+0.58] udp rx: 25 MB/s 18576 calls/s # 70.92 [+0.42] udp tx: 25 MB/s 427 calls/s 427 msg/s # 71.50 [+0.58] udp rx: 25 MB/s 18404 calls/s # 71.92 [+0.42] udp tx: 25 MB/s 433 calls/s 433 msg/s # 74.04 [+2.12] udp gso zerocopy audit # 75.51 [+1.47] udp rx: 15 MB/s 11653 calls/s # 75.87 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 76.51 [+0.64] udp rx: 24 MB/s 18060 calls/s # 76.87 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 77.52 [+0.65] udp rx: 25 MB/s 18705 calls/s # 79.87 [+2.35] Summary over 3.000 seconds... # 79.87 [+0.00] sum udp tx: 25 MB/s 1272 calls (424/s) 1272 msgs (424/s) # 79.87 [+0.00] Zerocopy acks: 1272 # 79.98 [+0.11] udp gso timestamp audit # 81.45 [+1.47] udp rx: 15 MB/s 11352 calls/s # 81.83 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 82.45 [+0.62] udp rx: 24 MB/s 18017 calls/s # 82.83 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 83.45 [+0.62] udp rx: 24 MB/s 17802 calls/s # 83.83 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 85.83 [+2.00] Summary over 3.002 seconds... # 85.84 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 85.84 [+0.00] Tx Timestamps: 1245 received 0 errors # 85.95 [+0.12] udp gso zerocopy timestamp audit # 87.44 [+1.49] udp rx: 13 MB/s 10148 calls/s # 87.83 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 88.44 [+0.61] udp rx: 22 MB/s 16598 calls/s # 88.83 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 89.44 [+0.61] udp rx: 22 MB/s 16555 calls/s # 89.83 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 91.84 [+2.00] Summary over 3.002 seconds... # 91.84 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 91.84 [+0.00] Tx Timestamps: 1157 received 0 errors # 91.84 [+0.00] Zerocopy acks: 1157 # 92.01 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.06 [+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__->