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 # 2.00 [+2.00] tcp tx: 442 MB/s 7502 calls/s 7502 msg/s # 2.00 [+0.00] tcp rx: 442 MB/s 7485 calls/s # 3.00 [+0.99] tcp tx: 410 MB/s 6954 calls/s 6954 msg/s # 3.00 [+0.00] tcp rx: 410 MB/s 6909 calls/s # 4.00 [+1.00] tcp tx: 414 MB/s 7034 calls/s 7034 msg/s # 4.12 [+0.12] tcp zerocopy # 6.04 [+1.92] tcp tx: 220 MB/s 3737 calls/s 3737 msg/s # 6.04 [+0.00] tcp rx: 220 MB/s 3735 calls/s # 7.03 [+0.99] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 7.04 [+0.00] tcp rx: 229 MB/s 3870 calls/s # 8.03 [+1.00] tcp tx: 220 MB/s 3742 calls/s 3742 msg/s # 8.16 [+0.13] udp # 9.70 [+1.54] udp rx: 6 MB/s 4770 calls/s # 10.11 [+0.41] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.70 [+0.59] udp rx: 13 MB/s 9635 calls/s # 11.11 [+0.41] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.70 [+0.59] udp rx: 13 MB/s 9956 calls/s # 12.12 [+0.42] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.24 [+0.13] udp sendmmsg # 13.76 [+1.52] udp rx: 7 MB/s 5266 calls/s # 14.20 [+0.43] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.76 [+0.57] udp rx: 13 MB/s 9617 calls/s # 15.20 [+0.43] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 15.76 [+0.57] udp rx: 13 MB/s 9847 calls/s # 16.20 [+0.44] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 16.32 [+0.12] udp gso # 17.83 [+1.51] udp rx: 16 MB/s 11550 calls/s # 18.22 [+0.39] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.83 [+0.61] udp rx: 25 MB/s 18270 calls/s # 19.22 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.83 [+0.61] udp rx: 24 MB/s 17808 calls/s # 20.22 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 20.34 [+0.12] udp gso zerocopy # 21.88 [+1.55] udp rx: 14 MB/s 10206 calls/s # 22.28 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.89 [+0.61] udp rx: 25 MB/s 18144 calls/s # 23.28 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 23.89 [+0.61] udp rx: 24 MB/s 17556 calls/s # 26.40 [+2.51] udp gso timestamp # 27.92 [+1.51] udp rx: 13 MB/s 9786 calls/s # 28.33 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 28.92 [+0.59] udp rx: 24 MB/s 17472 calls/s # 29.33 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 29.92 [+0.59] udp rx: 24 MB/s 17304 calls/s # 30.33 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 32.46 [+2.12] udp gso zerocopy audit # 34.00 [+1.54] udp rx: 13 MB/s 9618 calls/s # 34.40 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 34.99 [+0.59] udp rx: 24 MB/s 17220 calls/s # 35.40 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 36.00 [+0.60] udp rx: 24 MB/s 17136 calls/s # 36.40 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 38.40 [+2.00] Summary over 3.001 seconds... # 38.40 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 38.41 [+0.00] Zerocopy acks: 1212 # 38.53 [+0.13] udp gso timestamp audit # 40.04 [+1.51] udp rx: 15 MB/s 10878 calls/s # 40.42 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.04 [+0.62] udp rx: 24 MB/s 17751 calls/s # 41.42 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 42.04 [+0.62] udp rx: 25 MB/s 17850 calls/s # 42.42 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 44.42 [+2.00] Summary over 3.001 seconds... # 44.42 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 44.43 [+0.00] Tx Timestamps: 1270 received 0 errors # 44.55 [+0.12] udp gso zerocopy timestamp audit # 46.07 [+1.52] udp rx: 14 MB/s 9996 calls/s # 46.47 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 47.06 [+0.60] udp rx: 24 MB/s 17136 calls/s # 47.47 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 48.07 [+0.60] udp rx: 24 MB/s 17136 calls/s # 50.47 [+2.40] Summary over 3.000 seconds... # 50.47 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 50.47 [+0.00] Tx Timestamps: 1223 received 0 errors # 50.48 [+0.00] Zerocopy acks: 1223 # 50.59 [+0.12] ipv6 # 50.59 [+0.00] tcp # 52.51 [+1.91] tcp tx: 412 MB/s 6992 calls/s 6992 msg/s # 52.51 [+0.00] tcp rx: 412 MB/s 6973 calls/s # 53.51 [+1.00] tcp tx: 408 MB/s 6926 calls/s 6926 msg/s # 53.51 [+0.00] tcp rx: 408 MB/s 6843 calls/s # 54.51 [+1.00] tcp tx: 416 MB/s 7062 calls/s 7062 msg/s # 54.62 [+0.11] tcp zerocopy # 56.57 [+1.95] tcp tx: 220 MB/s 3747 calls/s 3747 msg/s # 56.57 [+0.00] tcp rx: 221 MB/s 3734 calls/s # 57.57 [+1.00] tcp tx: 220 MB/s 3740 calls/s 3740 msg/s # 57.57 [+0.00] tcp rx: 220 MB/s 3742 calls/s # 58.57 [+1.00] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 58.69 [+0.12] udp # 60.20 [+1.51] udp rx: 6 MB/s 4975 calls/s # 60.60 [+0.40] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 61.20 [+0.60] udp rx: 13 MB/s 9561 calls/s # 61.60 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.20 [+0.60] udp rx: 13 MB/s 9956 calls/s # 62.60 [+0.41] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 62.71 [+0.11] udp sendmmsg # 64.21 [+1.50] udp rx: 8 MB/s 6105 calls/s # 64.57 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 65.21 [+0.63] udp rx: 13 MB/s 10019 calls/s # 65.58 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.21 [+0.63] udp rx: 13 MB/s 10056 calls/s # 66.68 [+0.47] udp gso # 68.19 [+1.51] udp rx: 16 MB/s 12126 calls/s # 68.56 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 69.19 [+0.63] udp rx: 25 MB/s 18447 calls/s # 69.56 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 70.19 [+0.63] udp rx: 25 MB/s 18275 calls/s # 70.68 [+0.48] udp gso zerocopy # 72.19 [+1.52] udp rx: 14 MB/s 10879 calls/s # 72.54 [+0.35] udp tx: 23 MB/s 395 calls/s 395 msg/s # 73.19 [+0.65] udp rx: 24 MB/s 17587 calls/s # 73.54 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 74.19 [+0.65] udp rx: 24 MB/s 17544 calls/s # 76.65 [+2.46] udp gso timestamp # 78.17 [+1.51] udp rx: 14 MB/s 10793 calls/s # 78.56 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 79.17 [+0.61] udp rx: 25 MB/s 18404 calls/s # 79.56 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 80.17 [+0.61] udp rx: 25 MB/s 18447 calls/s # 80.56 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 82.68 [+2.12] udp gso zerocopy audit # 84.20 [+1.52] udp rx: 14 MB/s 10621 calls/s # 84.58 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 85.20 [+0.62] udp rx: 24 MB/s 17544 calls/s # 85.58 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 86.21 [+0.63] udp rx: 23 MB/s 17329 calls/s # 88.58 [+2.37] Summary over 3.001 seconds... # 88.59 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 88.59 [+0.00] Zerocopy acks: 1205 # 88.70 [+0.11] udp gso timestamp audit # 90.23 [+1.53] udp rx: 14 MB/s 10406 calls/s # 90.64 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 91.23 [+0.60] udp rx: 23 MB/s 17501 calls/s # 91.64 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 92.24 [+0.60] udp rx: 23 MB/s 17415 calls/s # 94.64 [+2.40] Summary over 3.000 seconds... # 94.64 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 94.64 [+0.00] Tx Timestamps: 1219 received 0 errors # 94.76 [+0.12] udp gso zerocopy timestamp audit # 96.30 [+1.54] udp rx: 13 MB/s 10191 calls/s # 96.68 [+0.38] udp tx: 22 MB/s 381 calls/s 381 msg/s # 97.30 [+0.62] udp rx: 22 MB/s 16469 calls/s # 97.68 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 98.31 [+0.62] udp rx: 22 MB/s 16598 calls/s # 100.68 [+2.38] Summary over 3.001 seconds... # 100.68 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 100.68 [+0.00] Tx Timestamps: 1147 received 0 errors # 100.69 [+0.00] Zerocopy acks: 1147 # 100.88 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.92 [+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__->