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 # 1.94 [+1.94] tcp tx: 447 MB/s 7585 calls/s 7585 msg/s # 1.94 [+0.00] tcp rx: 447 MB/s 7552 calls/s # 2.94 [+1.00] tcp tx: 439 MB/s 7455 calls/s 7455 msg/s # 2.94 [+0.00] tcp rx: 440 MB/s 7446 calls/s # 3.94 [+1.00] tcp tx: 447 MB/s 7582 calls/s 7582 msg/s # 4.06 [+0.12] tcp zerocopy # 5.95 [+1.90] tcp rx: 240 MB/s 4070 calls/s # 5.95 [+0.00] tcp tx: 240 MB/s 4085 calls/s 4085 msg/s # 6.95 [+1.00] tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # 6.95 [+0.00] tcp rx: 236 MB/s 4005 calls/s # 10.06 [+3.10] udp # 11.57 [+1.51] udp rx: 8 MB/s 5975 calls/s # 11.93 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 12.57 [+0.64] udp rx: 14 MB/s 10151 calls/s # 12.93 [+0.36] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 13.57 [+0.64] udp rx: 14 MB/s 10357 calls/s # 14.03 [+0.46] udp gso # 15.53 [+1.50] udp rx: 17 MB/s 12390 calls/s # 15.86 [+0.33] udp tx: 25 MB/s 440 calls/s 440 msg/s # 16.53 [+0.67] udp rx: 25 MB/s 18186 calls/s # 16.86 [+0.33] udp tx: 25 MB/s 436 calls/s 436 msg/s # 17.53 [+0.67] udp rx: 26 MB/s 18648 calls/s # 17.86 [+0.33] udp tx: 25 MB/s 440 calls/s 440 msg/s # 17.97 [+0.11] udp gso zerocopy # 19.47 [+1.50] udp rx: 14 MB/s 10542 calls/s # 19.87 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 20.47 [+0.61] udp rx: 24 MB/s 17346 calls/s # 20.87 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 21.48 [+0.61] udp rx: 24 MB/s 17472 calls/s # 21.87 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 21.97 [+0.10] udp gso timestamp # 23.47 [+1.50] udp rx: 15 MB/s 10794 calls/s # 23.86 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 24.47 [+0.61] udp rx: 24 MB/s 17766 calls/s # 24.86 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.47 [+0.61] udp rx: 25 MB/s 17850 calls/s # 27.98 [+2.51] udp gso zerocopy audit # 29.48 [+1.50] udp rx: 15 MB/s 11340 calls/s # 29.83 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 30.48 [+0.65] udp rx: 24 MB/s 17682 calls/s # 30.83 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 31.48 [+0.65] udp rx: 24 MB/s 17556 calls/s # 31.83 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 33.84 [+2.00] Summary over 3.001 seconds... # 33.84 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 33.84 [+0.00] Zerocopy acks: 1259 # 33.95 [+0.12] udp gso timestamp audit # 35.47 [+1.51] udp rx: 15 MB/s 10920 calls/s # 35.88 [+0.41] udp tx: 25 MB/s 428 calls/s 428 msg/s # 36.47 [+0.59] udp rx: 24 MB/s 17640 calls/s # 36.88 [+0.42] udp tx: 25 MB/s 437 calls/s 437 msg/s # 37.47 [+0.59] udp rx: 26 MB/s 18774 calls/s # 39.87 [+2.40] Summary over 3.000 seconds... # 39.87 [+0.00] sum udp tx: 26 MB/s 1302 calls (434/s) 1302 msgs (434/s) # 39.87 [+0.00] Tx Timestamps: 1302 received 0 errors # 39.98 [+0.11] udp gso zerocopy timestamp audit # 41.48 [+1.50] udp rx: 14 MB/s 10458 calls/s # 41.86 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 42.48 [+0.62] udp rx: 23 MB/s 17094 calls/s # 42.86 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 43.49 [+0.63] udp rx: 24 MB/s 17178 calls/s # 43.86 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 45.86 [+2.00] Summary over 3.001 seconds... # 45.86 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 45.87 [+0.00] Tx Timestamps: 1220 received 0 errors # 45.87 [+0.00] Zerocopy acks: 1220 # 45.98 [+0.12] ipv6 # 45.98 [+0.00] tcp # 47.88 [+1.89] tcp tx: 438 MB/s 7434 calls/s 7434 msg/s # 47.88 [+0.00] tcp rx: 438 MB/s 7411 calls/s # 48.87 [+1.00] tcp tx: 434 MB/s 7373 calls/s 7373 msg/s # 48.88 [+0.00] tcp rx: 435 MB/s 7375 calls/s # 49.88 [+1.00] tcp tx: 442 MB/s 7497 calls/s 7497 msg/s # 49.98 [+0.10] tcp zerocopy # 51.86 [+1.88] tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # 51.86 [+0.00] tcp rx: 226 MB/s 3819 calls/s # 52.86 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 52.86 [+0.00] tcp rx: 230 MB/s 3879 calls/s # 53.86 [+1.00] tcp tx: 237 MB/s 4034 calls/s 4034 msg/s # 53.97 [+0.11] udp # 55.45 [+1.49] udp rx: 8 MB/s 5865 calls/s # 55.82 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 56.45 [+0.63] udp rx: 13 MB/s 10201 calls/s # 56.82 [+0.37] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 57.45 [+0.63] udp rx: 13 MB/s 10080 calls/s # 57.83 [+0.37] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 57.93 [+0.10] udp gso # 59.42 [+1.49] udp rx: 17 MB/s 12470 calls/s # 59.75 [+0.33] udp tx: 25 MB/s 429 calls/s 429 msg/s # 60.42 [+0.67] udp rx: 25 MB/s 18533 calls/s # 60.76 [+0.33] udp tx: 25 MB/s 433 calls/s 433 msg/s # 61.42 [+0.67] udp rx: 26 MB/s 19049 calls/s # 61.87 [+0.44] udp gso zerocopy # 63.37 [+1.51] udp rx: 15 MB/s 11180 calls/s # 63.71 [+0.34] udp tx: 23 MB/s 398 calls/s 398 msg/s # 64.38 [+0.67] udp rx: 23 MB/s 17372 calls/s # 64.71 [+0.33] udp tx: 23 MB/s 406 calls/s 406 msg/s # 65.38 [+0.67] udp rx: 24 MB/s 17630 calls/s # 65.71 [+0.33] udp tx: 23 MB/s 404 calls/s 404 msg/s # 65.83 [+0.12] udp gso timestamp # 67.34 [+1.51] udp rx: 14 MB/s 10879 calls/s # 67.70 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 68.34 [+0.64] udp rx: 24 MB/s 17587 calls/s # 68.70 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 69.35 [+0.65] udp rx: 24 MB/s 17845 calls/s # 71.81 [+2.46] udp gso zerocopy audit # 73.32 [+1.51] udp rx: 14 MB/s 10707 calls/s # 73.70 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 74.32 [+0.62] udp rx: 24 MB/s 17974 calls/s # 74.70 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 75.32 [+0.62] udp rx: 24 MB/s 17845 calls/s # 77.70 [+2.38] Summary over 3.000 seconds... # 77.70 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 77.70 [+0.00] Zerocopy acks: 1239 # 77.82 [+0.12] udp gso timestamp audit # 79.31 [+1.48] udp rx: 15 MB/s 11309 calls/s # 79.68 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 80.31 [+0.63] udp rx: 24 MB/s 17673 calls/s # 80.68 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.31 [+0.63] udp rx: 24 MB/s 17759 calls/s # 83.68 [+2.37] Summary over 3.000 seconds... # 83.68 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 83.68 [+0.00] Tx Timestamps: 1239 received 0 errors # 83.79 [+0.11] udp gso zerocopy timestamp audit # 85.29 [+1.50] udp rx: 14 MB/s 10363 calls/s # 85.66 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 86.28 [+0.62] udp rx: 23 MB/s 16958 calls/s # 86.66 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 87.28 [+0.63] udp rx: 23 MB/s 17415 calls/s # 87.66 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.66 [+2.00] Summary over 3.001 seconds... # 89.66 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 89.66 [+0.00] Tx Timestamps: 1196 received 0 errors # 89.66 [+0.00] Zerocopy acks: 1196 # 89.83 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 89.88 [+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__->