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 # 1.96 [+1.96] tcp tx: 449 MB/s 7632 calls/s 7632 msg/s # 1.97 [+0.00] tcp rx: 450 MB/s 7606 calls/s # 2.96 [+1.00] tcp tx: 431 MB/s 7327 calls/s 7327 msg/s # 2.96 [+0.00] tcp rx: 432 MB/s 7298 calls/s # 3.96 [+1.00] tcp tx: 439 MB/s 7455 calls/s 7455 msg/s # 4.08 [+0.11] tcp zerocopy # 5.98 [+1.91] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 5.98 [+0.00] tcp rx: 226 MB/s 3833 calls/s # 6.99 [+1.00] tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # 6.99 [+0.00] tcp rx: 233 MB/s 3952 calls/s # 10.10 [+3.11] udp # 11.63 [+1.53] udp rx: 7 MB/s 5481 calls/s # 11.99 [+0.36] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 12.62 [+0.63] udp rx: 13 MB/s 9962 calls/s # 12.99 [+0.37] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 13.63 [+0.64] udp rx: 14 MB/s 10220 calls/s # 14.11 [+0.47] udp sendmmsg # 15.58 [+1.48] udp rx: 8 MB/s 6157 calls/s # 15.95 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.58 [+0.64] udp rx: 13 MB/s 9776 calls/s # 16.95 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.59 [+0.63] udp rx: 13 MB/s 9910 calls/s # 17.95 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 18.07 [+0.11] udp gso # 19.56 [+1.50] udp rx: 17 MB/s 12516 calls/s # 19.91 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 20.56 [+0.65] udp rx: 25 MB/s 18396 calls/s # 20.91 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 21.56 [+0.65] udp rx: 25 MB/s 18144 calls/s # 22.03 [+0.47] udp gso zerocopy # 23.55 [+1.52] udp rx: 14 MB/s 10542 calls/s # 23.93 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.55 [+0.62] udp rx: 24 MB/s 17388 calls/s # 24.93 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 25.55 [+0.62] udp rx: 24 MB/s 17514 calls/s # 25.94 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.06 [+0.12] udp gso timestamp # 27.57 [+1.51] udp rx: 14 MB/s 10290 calls/s # 27.96 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 28.56 [+0.60] udp rx: 24 MB/s 17808 calls/s # 28.96 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.57 [+0.60] udp rx: 24 MB/s 17766 calls/s # 32.07 [+2.50] udp gso zerocopy audit # 33.55 [+1.49] udp rx: 15 MB/s 11046 calls/s # 33.92 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 34.55 [+0.63] udp rx: 25 MB/s 17850 calls/s # 34.92 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 35.55 [+0.63] udp rx: 24 MB/s 17766 calls/s # 37.92 [+2.37] Summary over 3.000 seconds... # 37.92 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 37.92 [+0.00] Zerocopy acks: 1270 # 38.04 [+0.11] udp gso timestamp audit # 39.59 [+1.55] udp rx: 14 MB/s 10584 calls/s # 39.97 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.59 [+0.62] udp rx: 25 MB/s 17850 calls/s # 40.97 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 41.59 [+0.62] udp rx: 24 MB/s 17808 calls/s # 43.97 [+2.38] Summary over 3.000 seconds... # 43.97 [+0.00] sum udp tx: 25 MB/s 1260 calls (420/s) 1260 msgs (420/s) # 43.98 [+0.00] Tx Timestamps: 1260 received 0 errors # 44.10 [+0.13] udp gso zerocopy timestamp audit # 45.63 [+1.53] udp rx: 14 MB/s 10416 calls/s # 46.00 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 46.63 [+0.63] udp rx: 23 MB/s 16884 calls/s # 47.00 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.63 [+0.64] udp rx: 23 MB/s 16926 calls/s # 48.00 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 50.00 [+2.00] Summary over 3.001 seconds... # 50.00 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 50.00 [+0.00] Tx Timestamps: 1198 received 0 errors # 50.00 [+0.00] Zerocopy acks: 1198 # 50.12 [+0.12] ipv6 # 50.12 [+0.00] tcp # 52.01 [+1.89] tcp tx: 437 MB/s 7416 calls/s 7416 msg/s # 52.02 [+0.00] tcp rx: 437 MB/s 7365 calls/s # 53.02 [+1.00] tcp tx: 443 MB/s 7524 calls/s 7524 msg/s # 53.02 [+0.00] tcp rx: 443 MB/s 7434 calls/s # 54.13 [+1.11] tcp zerocopy # 56.02 [+1.89] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 56.02 [+0.00] tcp rx: 230 MB/s 3894 calls/s # 57.02 [+1.00] tcp tx: 231 MB/s 3926 calls/s 3926 msg/s # 57.02 [+0.00] tcp rx: 231 MB/s 3917 calls/s # 58.02 [+1.00] tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # 58.13 [+0.11] udp # 59.65 [+1.52] udp rx: 7 MB/s 5348 calls/s # 60.03 [+0.37] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.65 [+0.63] udp rx: 13 MB/s 9847 calls/s # 61.03 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 61.66 [+0.63] udp rx: 13 MB/s 10029 calls/s # 62.03 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 62.14 [+0.11] udp sendmmsg # 63.64 [+1.50] udp rx: 8 MB/s 6108 calls/s # 64.00 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.64 [+0.63] udp rx: 13 MB/s 9862 calls/s # 65.01 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.64 [+0.63] udp rx: 13 MB/s 9933 calls/s # 66.12 [+0.48] udp gso # 67.63 [+1.51] udp rx: 16 MB/s 12126 calls/s # 67.99 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 68.63 [+0.64] udp rx: 24 MB/s 18232 calls/s # 68.99 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 69.63 [+0.64] udp rx: 24 MB/s 18232 calls/s # 70.10 [+0.47] udp gso zerocopy # 71.60 [+1.51] udp rx: 14 MB/s 10621 calls/s # 71.98 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.60 [+0.62] udp rx: 24 MB/s 17845 calls/s # 72.98 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 73.61 [+0.63] udp rx: 24 MB/s 17931 calls/s # 76.11 [+2.50] udp gso timestamp # 77.60 [+1.50] udp rx: 14 MB/s 10363 calls/s # 77.99 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 78.60 [+0.61] udp rx: 24 MB/s 17759 calls/s # 78.99 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 79.61 [+0.61] udp rx: 24 MB/s 17544 calls/s # 82.11 [+2.50] udp gso zerocopy audit # 83.63 [+1.52] udp rx: 14 MB/s 10320 calls/s # 84.00 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 84.63 [+0.64] udp rx: 23 MB/s 17071 calls/s # 84.99 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 85.63 [+0.64] udp rx: 23 MB/s 16942 calls/s # 85.99 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 88.00 [+2.00] Summary over 3.000 seconds... # 88.00 [+0.00] sum udp tx: 23 MB/s 1173 calls (391/s) 1173 msgs (391/s) # 88.00 [+0.00] Zerocopy acks: 1173 # 88.13 [+0.13] udp gso timestamp audit # 89.67 [+1.53] udp rx: 13 MB/s 10105 calls/s # 90.06 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 90.66 [+0.60] udp rx: 24 MB/s 17630 calls/s # 91.06 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.67 [+0.61] udp rx: 23 MB/s 17501 calls/s # 94.06 [+2.39] Summary over 3.000 seconds... # 94.06 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 94.07 [+0.00] Tx Timestamps: 1212 received 0 errors # 94.19 [+0.13] udp gso zerocopy timestamp audit # 95.69 [+1.49] udp rx: 13 MB/s 9503 calls/s # 96.09 [+0.40] udp tx: 22 MB/s 379 calls/s 379 msg/s # 96.69 [+0.60] udp rx: 22 MB/s 16426 calls/s # 97.09 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 97.69 [+0.60] udp rx: 23 MB/s 16985 calls/s # 100.09 [+2.40] Summary over 3.000 seconds... # 100.09 [+0.00] sum udp tx: 23 MB/s 1152 calls (384/s) 1152 msgs (384/s) # 100.09 [+0.00] Tx Timestamps: 1152 received 0 errors # 100.09 [+0.00] Zerocopy acks: 1152 # 100.26 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.30 [+0.04] 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__->