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 # 2.01 [+2.01] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 2.01 [+0.00] tcp rx: 425 MB/s 6963 calls/s # 3.02 [+1.00] tcp tx: 423 MB/s 7177 calls/s 7177 msg/s # 3.02 [+0.00] tcp rx: 422 MB/s 6980 calls/s # 4.14 [+1.12] tcp zerocopy # 6.01 [+1.87] tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # 6.01 [+0.00] tcp rx: 226 MB/s 3841 calls/s # 7.01 [+1.00] tcp tx: 234 MB/s 3969 calls/s 3969 msg/s # 7.02 [+0.01] tcp rx: 234 MB/s 3959 calls/s # 8.01 [+0.99] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 8.11 [+0.10] udp # 9.65 [+1.54] udp rx: 7 MB/s 5481 calls/s # 10.01 [+0.36] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 10.65 [+0.64] udp rx: 14 MB/s 10121 calls/s # 11.01 [+0.36] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.65 [+0.64] udp rx: 14 MB/s 10318 calls/s # 12.12 [+0.47] udp sendmmsg # 13.60 [+1.48] udp rx: 8 MB/s 6117 calls/s # 13.97 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 14.61 [+0.63] udp rx: 14 MB/s 10049 calls/s # 14.97 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 15.61 [+0.63] udp rx: 13 MB/s 9960 calls/s # 16.10 [+0.49] udp gso # 17.57 [+1.48] udp rx: 17 MB/s 12180 calls/s # 17.93 [+0.36] udp tx: 26 MB/s 454 calls/s 454 msg/s # 18.57 [+0.64] udp rx: 26 MB/s 18900 calls/s # 18.93 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 19.58 [+0.64] udp rx: 26 MB/s 18732 calls/s # 20.05 [+0.47] udp gso zerocopy # 21.55 [+1.50] udp rx: 15 MB/s 11046 calls/s # 21.92 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 22.54 [+0.63] udp rx: 25 MB/s 17892 calls/s # 22.92 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 23.55 [+0.63] udp rx: 25 MB/s 18270 calls/s # 26.04 [+2.49] udp gso timestamp # 27.52 [+1.48] udp rx: 14 MB/s 10542 calls/s # 27.93 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 28.52 [+0.59] udp rx: 25 MB/s 18144 calls/s # 28.94 [+0.42] udp tx: 25 MB/s 436 calls/s 436 msg/s # 29.52 [+0.58] udp rx: 25 MB/s 18270 calls/s # 32.03 [+2.51] udp gso zerocopy audit # 33.54 [+1.51] udp rx: 15 MB/s 11172 calls/s # 33.90 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 34.54 [+0.64] udp rx: 25 MB/s 18018 calls/s # 34.90 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 35.55 [+0.64] udp rx: 25 MB/s 17850 calls/s # 35.90 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 37.91 [+2.00] Summary over 3.001 seconds... # 37.91 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 37.91 [+0.00] Zerocopy acks: 1273 # 38.02 [+0.11] udp gso timestamp audit # 39.50 [+1.48] udp rx: 16 MB/s 11466 calls/s # 39.88 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 40.50 [+0.62] udp rx: 26 MB/s 18774 calls/s # 40.88 [+0.38] udp tx: 26 MB/s 448 calls/s 448 msg/s # 41.50 [+0.62] udp rx: 26 MB/s 18648 calls/s # 41.88 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 43.89 [+2.00] Summary over 3.000 seconds... # 43.89 [+0.00] sum udp tx: 26 MB/s 1329 calls (443/s) 1329 msgs (443/s) # 43.89 [+0.00] Tx Timestamps: 1329 received 0 errors # 44.01 [+0.12] udp gso zerocopy timestamp audit # 45.57 [+1.57] udp rx: 14 MB/s 9996 calls/s # 45.94 [+0.37] udp tx: 20 MB/s 350 calls/s 350 msg/s # 46.57 [+0.63] udp rx: 18 MB/s 13482 calls/s # 46.94 [+0.37] udp tx: 19 MB/s 337 calls/s 337 msg/s # 47.58 [+0.64] udp rx: 23 MB/s 16506 calls/s # 49.94 [+2.36] Summary over 3.000 seconds... # 49.94 [+0.00] sum udp tx: 22 MB/s 1100 calls (366/s) 1100 msgs (366/s) # 49.95 [+0.00] Tx Timestamps: 1100 received 0 errors # 49.95 [+0.00] Zerocopy acks: 1100 # 50.05 [+0.11] ipv6 # 50.06 [+0.00] tcp # 51.92 [+1.86] tcp tx: 441 MB/s 7492 calls/s 7492 msg/s # 51.92 [+0.00] tcp rx: 442 MB/s 7489 calls/s # 52.92 [+1.00] tcp tx: 450 MB/s 7638 calls/s 7638 msg/s # 52.92 [+0.00] tcp rx: 451 MB/s 7624 calls/s # 53.92 [+1.00] tcp tx: 451 MB/s 7656 calls/s 7656 msg/s # 54.02 [+0.11] tcp zerocopy # 55.88 [+1.85] tcp tx: 235 MB/s 4000 calls/s 4000 msg/s # 55.88 [+0.00] tcp rx: 236 MB/s 3996 calls/s # 56.88 [+1.00] tcp tx: 236 MB/s 4006 calls/s 4006 msg/s # 56.88 [+0.00] tcp rx: 236 MB/s 3997 calls/s # 57.88 [+1.00] tcp tx: 242 MB/s 4112 calls/s 4112 msg/s # 58.00 [+0.12] udp # 59.51 [+1.51] udp rx: 7 MB/s 5579 calls/s # 59.86 [+0.35] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 60.51 [+0.65] udp rx: 13 MB/s 9901 calls/s # 60.86 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 61.51 [+0.65] udp rx: 13 MB/s 10058 calls/s # 61.86 [+0.35] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.96 [+0.10] udp sendmmsg # 63.43 [+1.47] udp rx: 8 MB/s 6413 calls/s # 63.76 [+0.33] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.43 [+0.67] udp rx: 13 MB/s 10058 calls/s # 64.77 [+0.33] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 65.43 [+0.67] udp rx: 13 MB/s 10154 calls/s # 65.88 [+0.44] udp gso # 67.32 [+1.45] udp rx: 17 MB/s 13029 calls/s # 67.65 [+0.33] udp tx: 26 MB/s 448 calls/s 448 msg/s # 68.32 [+0.67] udp rx: 25 MB/s 18533 calls/s # 68.65 [+0.33] udp tx: 25 MB/s 430 calls/s 430 msg/s # 69.33 [+0.68] udp rx: 25 MB/s 18705 calls/s # 69.65 [+0.33] udp tx: 25 MB/s 432 calls/s 432 msg/s # 69.75 [+0.10] udp gso zerocopy # 71.23 [+1.48] udp rx: 15 MB/s 11438 calls/s # 71.59 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.23 [+0.64] udp rx: 25 MB/s 18404 calls/s # 72.59 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 73.24 [+0.65] udp rx: 24 MB/s 18189 calls/s # 75.70 [+2.46] udp gso timestamp # 77.20 [+1.49] udp rx: 15 MB/s 11180 calls/s # 77.56 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 78.20 [+0.64] udp rx: 24 MB/s 18146 calls/s # 78.56 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 79.20 [+0.64] udp rx: 24 MB/s 18017 calls/s # 79.56 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 81.69 [+2.13] udp gso zerocopy audit # 83.16 [+1.47] udp rx: 14 MB/s 10836 calls/s # 83.54 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 84.17 [+0.63] udp rx: 24 MB/s 18232 calls/s # 84.54 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 85.17 [+0.63] udp rx: 24 MB/s 17974 calls/s # 87.54 [+2.37] Summary over 3.000 seconds... # 87.54 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 87.54 [+0.00] Zerocopy acks: 1249 # 87.66 [+0.11] udp gso timestamp audit # 89.14 [+1.48] udp rx: 15 MB/s 11094 calls/s # 89.52 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 90.13 [+0.61] udp rx: 25 MB/s 18490 calls/s # 90.53 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 91.14 [+0.61] udp rx: 25 MB/s 18275 calls/s # 91.53 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 93.53 [+2.00] Summary over 3.005 seconds... # 93.53 [+0.00] sum udp tx: 25 MB/s 1280 calls (425/s) 1280 msgs (425/s) # 93.54 [+0.00] Tx Timestamps: 1280 received 0 errors # 93.65 [+0.11] udp gso zerocopy timestamp audit # 95.14 [+1.50] udp rx: 14 MB/s 10879 calls/s # 95.51 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 96.14 [+0.64] udp rx: 23 MB/s 17501 calls/s # 96.51 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 97.15 [+0.64] udp rx: 24 MB/s 17587 calls/s # 99.50 [+2.36] Summary over 3.000 seconds... # 99.50 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 99.51 [+0.00] Tx Timestamps: 1212 received 0 errors # 99.51 [+0.00] Zerocopy acks: 1212 # 99.67 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.72 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->