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 # 1.97 [+1.97] tcp tx: 454 MB/s 7711 calls/s 7711 msg/s # 1.97 [+0.00] tcp rx: 454 MB/s 7713 calls/s # 2.97 [+1.00] tcp tx: 422 MB/s 7161 calls/s 7161 msg/s # 2.97 [+0.00] tcp rx: 422 MB/s 7131 calls/s # 3.97 [+1.00] tcp tx: 434 MB/s 7377 calls/s 7377 msg/s # 4.07 [+0.10] tcp zerocopy # 5.95 [+1.88] tcp tx: 235 MB/s 3989 calls/s 3989 msg/s # 5.95 [+0.00] tcp rx: 235 MB/s 3942 calls/s # 6.94 [+1.00] tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # 6.95 [+0.00] tcp rx: 232 MB/s 3939 calls/s # 7.94 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 8.05 [+0.11] udp # 9.54 [+1.49] udp rx: 7 MB/s 5637 calls/s # 9.90 [+0.36] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 10.54 [+0.64] udp rx: 14 MB/s 10432 calls/s # 10.90 [+0.36] udp tx: 14 MB/s 10626 calls/s 253 msg/s # 11.54 [+0.64] udp rx: 15 MB/s 10720 calls/s # 11.90 [+0.36] udp tx: 15 MB/s 10710 calls/s 255 msg/s # 12.00 [+0.10] udp gso # 13.49 [+1.49] udp rx: 17 MB/s 12264 calls/s # 13.82 [+0.33] udp tx: 25 MB/s 436 calls/s 436 msg/s # 14.49 [+0.66] udp rx: 25 MB/s 17976 calls/s # 14.82 [+0.34] udp tx: 25 MB/s 428 calls/s 428 msg/s # 15.49 [+0.67] udp rx: 25 MB/s 18186 calls/s # 15.82 [+0.33] udp tx: 25 MB/s 432 calls/s 432 msg/s # 15.94 [+0.12] udp gso zerocopy # 17.42 [+1.48] udp rx: 15 MB/s 10710 calls/s # 17.78 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 18.42 [+0.64] udp rx: 24 MB/s 17472 calls/s # 18.78 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 19.42 [+0.64] udp rx: 24 MB/s 17598 calls/s # 19.78 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 19.90 [+0.12] udp gso timestamp # 21.37 [+1.47] udp rx: 15 MB/s 10920 calls/s # 21.74 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.38 [+0.64] udp rx: 25 MB/s 17892 calls/s # 22.75 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 23.38 [+0.63] udp rx: 25 MB/s 18228 calls/s # 25.85 [+2.47] udp gso zerocopy audit # 27.34 [+1.49] udp rx: 14 MB/s 10668 calls/s # 27.71 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.34 [+0.63] udp rx: 24 MB/s 17514 calls/s # 28.71 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.34 [+0.63] udp rx: 25 MB/s 17892 calls/s # 31.71 [+2.37] Summary over 3.000 seconds... # 31.71 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 31.71 [+0.00] Zerocopy acks: 1247 # 31.82 [+0.11] udp gso timestamp audit # 33.31 [+1.49] udp rx: 13 MB/s 9954 calls/s # 33.72 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 34.31 [+0.59] udp rx: 24 MB/s 17262 calls/s # 34.72 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.31 [+0.59] udp rx: 24 MB/s 17514 calls/s # 35.72 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.73 [+2.00] Summary over 3.001 seconds... # 37.73 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 37.73 [+0.00] Tx Timestamps: 1238 received 0 errors # 37.83 [+0.10] udp gso zerocopy timestamp audit # 39.33 [+1.49] udp rx: 14 MB/s 10542 calls/s # 39.70 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 40.33 [+0.63] udp rx: 23 MB/s 16674 calls/s # 40.70 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 41.33 [+0.64] udp rx: 23 MB/s 16716 calls/s # 43.69 [+2.36] Summary over 3.000 seconds... # 43.69 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 43.70 [+0.00] Tx Timestamps: 1186 received 0 errors # 43.70 [+0.00] Zerocopy acks: 1186 # 43.79 [+0.10] ipv6 # 43.79 [+0.00] tcp # 45.71 [+1.91] tcp tx: 427 MB/s 7256 calls/s 7256 msg/s # 45.71 [+0.00] tcp rx: 428 MB/s 7128 calls/s # 46.71 [+1.00] tcp tx: 419 MB/s 7115 calls/s 7115 msg/s # 46.71 [+0.00] tcp rx: 420 MB/s 6890 calls/s # 47.71 [+1.00] tcp tx: 418 MB/s 7090 calls/s 7090 msg/s # 47.83 [+0.12] tcp zerocopy # 49.71 [+1.88] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 49.71 [+0.00] tcp rx: 225 MB/s 3813 calls/s # 50.71 [+1.00] tcp tx: 221 MB/s 3749 calls/s 3749 msg/s # 50.71 [+0.00] tcp rx: 221 MB/s 3733 calls/s # 51.71 [+1.00] tcp tx: 230 MB/s 3914 calls/s 3914 msg/s # 51.83 [+0.12] udp # 53.34 [+1.50] udp rx: 7 MB/s 5460 calls/s # 53.72 [+0.38] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 54.34 [+0.62] udp rx: 14 MB/s 10307 calls/s # 54.72 [+0.38] udp tx: 14 MB/s 10406 calls/s 242 msg/s # 55.34 [+0.62] udp rx: 14 MB/s 10322 calls/s # 55.83 [+0.50] udp gso # 57.34 [+1.50] udp rx: 16 MB/s 11868 calls/s # 57.70 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 58.33 [+0.64] udp rx: 25 MB/s 18576 calls/s # 58.70 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 59.34 [+0.64] udp rx: 25 MB/s 18705 calls/s # 59.81 [+0.47] udp gso zerocopy # 61.34 [+1.53] udp rx: 11 MB/s 8041 calls/s # 61.75 [+0.41] udp tx: 21 MB/s 359 calls/s 359 msg/s # 62.34 [+0.59] udp rx: 24 MB/s 18017 calls/s # 62.75 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 63.34 [+0.59] udp rx: 24 MB/s 17931 calls/s # 65.87 [+2.53] udp gso timestamp # 67.36 [+1.49] udp rx: 14 MB/s 10578 calls/s # 67.76 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 68.36 [+0.60] udp rx: 24 MB/s 17845 calls/s # 68.76 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.36 [+0.60] udp rx: 24 MB/s 17630 calls/s # 69.76 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.90 [+2.13] udp gso zerocopy audit # 73.43 [+1.53] udp rx: 13 MB/s 10148 calls/s # 73.86 [+0.43] udp tx: 24 MB/s 412 calls/s 412 msg/s # 74.43 [+0.57] udp rx: 24 MB/s 17802 calls/s # 74.86 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 75.43 [+0.57] udp rx: 24 MB/s 17759 calls/s # 77.86 [+2.43] Summary over 3.001 seconds... # 77.86 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 77.86 [+0.00] Zerocopy acks: 1237 # 77.97 [+0.11] udp gso timestamp audit # 79.45 [+1.48] udp rx: 15 MB/s 11524 calls/s # 79.80 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 80.45 [+0.65] udp rx: 24 MB/s 18232 calls/s # 80.80 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 81.45 [+0.65] udp rx: 24 MB/s 17931 calls/s # 83.80 [+2.35] Summary over 3.001 seconds... # 83.80 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 83.80 [+0.00] Tx Timestamps: 1256 received 0 errors # 83.91 [+0.11] udp gso zerocopy timestamp audit # 85.42 [+1.50] udp rx: 14 MB/s 10363 calls/s # 85.76 [+0.35] udp tx: 22 MB/s 375 calls/s 375 msg/s # 86.42 [+0.66] udp rx: 22 MB/s 16512 calls/s # 86.77 [+0.35] udp tx: 22 MB/s 379 calls/s 379 msg/s # 87.42 [+0.66] udp rx: 23 MB/s 17028 calls/s # 87.77 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.77 [+2.00] Summary over 3.008 seconds... # 89.78 [+0.00] sum udp tx: 23 MB/s 1163 calls (386/s) 1163 msgs (386/s) # 89.78 [+0.00] Tx Timestamps: 1163 received 0 errors # 89.78 [+0.00] Zerocopy acks: 1163 # 89.96 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 89.99 [+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__->