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: 440 MB/s 7475 calls/s 7475 msg/s # 2.00 [+0.00] tcp rx: 440 MB/s 7412 calls/s # 2.99 [+1.00] tcp tx: 416 MB/s 7057 calls/s 7057 msg/s # 2.99 [+0.00] tcp rx: 417 MB/s 7018 calls/s # 3.99 [+1.00] tcp tx: 439 MB/s 7448 calls/s 7448 msg/s # 4.11 [+0.12] tcp zerocopy # 6.00 [+1.88] tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # 6.00 [+0.00] tcp rx: 233 MB/s 3956 calls/s # 7.00 [+1.00] tcp tx: 240 MB/s 4087 calls/s 4087 msg/s # 7.00 [+0.00] tcp rx: 241 MB/s 4083 calls/s # 8.00 [+1.00] tcp tx: 240 MB/s 4076 calls/s 4076 msg/s # 8.10 [+0.10] udp # 9.61 [+1.51] udp rx: 8 MB/s 5765 calls/s # 9.95 [+0.34] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 10.61 [+0.66] udp rx: 14 MB/s 9985 calls/s # 10.95 [+0.34] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.61 [+0.66] udp rx: 13 MB/s 9903 calls/s # 12.06 [+0.44] udp sendmmsg # 13.53 [+1.47] udp rx: 8 MB/s 5758 calls/s # 13.91 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.53 [+0.62] udp rx: 13 MB/s 9705 calls/s # 14.92 [+0.39] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.53 [+0.61] udp rx: 13 MB/s 9777 calls/s # 16.01 [+0.48] udp gso # 17.49 [+1.48] udp rx: 16 MB/s 12054 calls/s # 17.86 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 18.50 [+0.63] udp rx: 24 MB/s 17808 calls/s # 18.87 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.51 [+0.64] udp rx: 25 MB/s 18144 calls/s # 19.87 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.98 [+0.11] udp gso zerocopy # 21.50 [+1.52] udp rx: 14 MB/s 10500 calls/s # 21.88 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.50 [+0.62] udp rx: 24 MB/s 17514 calls/s # 22.88 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.51 [+0.62] udp rx: 24 MB/s 17346 calls/s # 23.88 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.00 [+0.12] udp gso timestamp # 25.49 [+1.48] udp rx: 14 MB/s 10206 calls/s # 25.88 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 26.49 [+0.61] udp rx: 24 MB/s 17682 calls/s # 26.88 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 27.49 [+0.61] udp rx: 24 MB/s 17598 calls/s # 27.88 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.00 [+2.12] udp gso zerocopy audit # 31.49 [+1.49] udp rx: 14 MB/s 10080 calls/s # 31.90 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.50 [+0.60] udp rx: 24 MB/s 17472 calls/s # 32.90 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 33.50 [+0.60] udp rx: 24 MB/s 17331 calls/s # 33.90 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.90 [+2.00] Summary over 3.005 seconds... # 35.90 [+0.00] sum udp tx: 24 MB/s 1234 calls (410/s) 1234 msgs (410/s) # 35.91 [+0.00] Zerocopy acks: 1234 # 36.03 [+0.13] udp gso timestamp audit # 37.54 [+1.50] udp rx: 14 MB/s 10248 calls/s # 37.94 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.54 [+0.60] udp rx: 24 MB/s 17430 calls/s # 38.94 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 39.54 [+0.60] udp rx: 24 MB/s 17598 calls/s # 41.93 [+2.39] Summary over 3.000 seconds... # 41.93 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 41.93 [+0.00] Tx Timestamps: 1243 received 0 errors # 42.06 [+0.12] udp gso zerocopy timestamp audit # 43.55 [+1.49] udp rx: 14 MB/s 10584 calls/s # 43.92 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 44.55 [+0.63] udp rx: 23 MB/s 17052 calls/s # 44.92 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 45.55 [+0.63] udp rx: 23 MB/s 16800 calls/s # 45.92 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.93 [+2.00] Summary over 3.007 seconds... # 47.93 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 47.93 [+0.00] Tx Timestamps: 1205 received 0 errors # 47.93 [+0.00] Zerocopy acks: 1205 # 48.05 [+0.11] ipv6 # 48.05 [+0.00] tcp # 49.93 [+1.88] tcp tx: 421 MB/s 7154 calls/s 7154 msg/s # 49.93 [+0.00] tcp rx: 421 MB/s 7136 calls/s # 50.93 [+1.00] tcp tx: 429 MB/s 7283 calls/s 7283 msg/s # 50.93 [+0.00] tcp rx: 430 MB/s 7277 calls/s # 51.93 [+1.00] tcp tx: 439 MB/s 7459 calls/s 7459 msg/s # 52.04 [+0.11] tcp zerocopy # 53.92 [+1.88] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 53.93 [+0.00] tcp rx: 228 MB/s 3845 calls/s # 54.92 [+1.00] tcp tx: 223 MB/s 3784 calls/s 3784 msg/s # 54.93 [+0.00] tcp rx: 223 MB/s 3783 calls/s # 55.92 [+1.00] tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # 56.03 [+0.11] udp # 57.53 [+1.50] udp rx: 6 MB/s 4970 calls/s # 57.91 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 58.53 [+0.62] udp rx: 13 MB/s 9520 calls/s # 58.91 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 59.53 [+0.62] udp rx: 13 MB/s 9780 calls/s # 60.02 [+0.49] udp sendmmsg # 61.50 [+1.48] udp rx: 8 MB/s 6021 calls/s # 61.86 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 62.50 [+0.64] udp rx: 13 MB/s 9755 calls/s # 62.86 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.50 [+0.64] udp rx: 13 MB/s 9886 calls/s # 63.87 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 63.98 [+0.11] udp gso # 65.46 [+1.48] udp rx: 16 MB/s 11782 calls/s # 65.84 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 66.46 [+0.63] udp rx: 24 MB/s 18146 calls/s # 66.84 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 67.46 [+0.63] udp rx: 25 MB/s 18576 calls/s # 67.95 [+0.49] udp gso zerocopy # 69.46 [+1.51] udp rx: 15 MB/s 11352 calls/s # 69.82 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 70.47 [+0.65] udp rx: 24 MB/s 18017 calls/s # 70.82 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 71.47 [+0.65] udp rx: 24 MB/s 17974 calls/s # 73.93 [+2.46] udp gso timestamp # 75.40 [+1.47] udp rx: 15 MB/s 11008 calls/s # 75.78 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 76.40 [+0.62] udp rx: 25 MB/s 18533 calls/s # 76.78 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 77.40 [+0.62] udp rx: 25 MB/s 18404 calls/s # 77.78 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 79.91 [+2.13] udp gso zerocopy audit # 81.39 [+1.48] udp rx: 15 MB/s 11094 calls/s # 81.75 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 82.39 [+0.64] udp rx: 24 MB/s 18189 calls/s # 82.75 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 83.39 [+0.64] udp rx: 24 MB/s 17931 calls/s # 83.75 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 85.76 [+2.00] Summary over 3.001 seconds... # 85.76 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 85.76 [+0.00] Zerocopy acks: 1248 # 85.87 [+0.11] udp gso timestamp audit # 87.36 [+1.49] udp rx: 15 MB/s 11051 calls/s # 87.74 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 88.36 [+0.62] udp rx: 25 MB/s 18361 calls/s # 88.74 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 89.37 [+0.62] udp rx: 24 MB/s 18232 calls/s # 89.75 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 91.75 [+2.00] Summary over 3.005 seconds... # 91.75 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 91.75 [+0.00] Tx Timestamps: 1263 received 0 errors # 91.86 [+0.11] udp gso zerocopy timestamp audit # 93.35 [+1.49] udp rx: 14 MB/s 10836 calls/s # 93.71 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 94.36 [+0.64] udp rx: 24 MB/s 17931 calls/s # 94.72 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 95.36 [+0.64] udp rx: 24 MB/s 17716 calls/s # 95.72 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 97.73 [+2.00] Summary over 3.009 seconds... # 97.73 [+0.00] sum udp tx: 24 MB/s 1230 calls (408/s) 1230 msgs (408/s) # 97.73 [+0.00] Tx Timestamps: 1230 received 0 errors # 97.73 [+0.00] Zerocopy acks: 1230 # 97.89 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.93 [+0.03] 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__->