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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.95 [+1.95] tcp rx: 431 MB/s 7235 calls/s # 1.96 [+0.00] tcp tx: 431 MB/s 7326 calls/s 7326 msg/s # 2.95 [+1.00] tcp tx: 422 MB/s 7170 calls/s 7170 msg/s # 2.96 [+0.00] tcp rx: 423 MB/s 6917 calls/s # 4.07 [+1.11] tcp zerocopy # 6.00 [+1.93] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 6.00 [+0.00] tcp rx: 226 MB/s 3831 calls/s # 7.00 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 7.00 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 8.00 [+1.00] tcp tx: 235 MB/s 3999 calls/s 3999 msg/s # 8.12 [+0.12] udp # 9.63 [+1.51] udp rx: 8 MB/s 5760 calls/s # 10.01 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 10.63 [+0.62] udp rx: 13 MB/s 9703 calls/s # 11.02 [+0.39] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.63 [+0.61] udp rx: 13 MB/s 9916 calls/s # 12.12 [+0.49] udp gso # 13.62 [+1.49] udp rx: 15 MB/s 11340 calls/s # 13.98 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 14.62 [+0.64] udp rx: 26 MB/s 18774 calls/s # 14.98 [+0.36] udp tx: 27 MB/s 459 calls/s 459 msg/s # 15.62 [+0.64] udp rx: 27 MB/s 19740 calls/s # 16.10 [+0.48] udp gso zerocopy # 17.63 [+1.52] udp rx: 15 MB/s 11172 calls/s # 17.98 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 18.63 [+0.65] udp rx: 24 MB/s 17304 calls/s # 18.98 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 19.63 [+0.65] udp rx: 24 MB/s 17682 calls/s # 22.10 [+2.47] udp gso timestamp # 23.61 [+1.51] udp rx: 14 MB/s 10542 calls/s # 24.01 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.61 [+0.61] udp rx: 24 MB/s 17220 calls/s # 25.01 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 25.62 [+0.60] udp rx: 24 MB/s 17766 calls/s # 28.12 [+2.51] udp gso zerocopy audit # 29.63 [+1.50] udp rx: 14 MB/s 10584 calls/s # 30.04 [+0.42] udp tx: 25 MB/s 433 calls/s 433 msg/s # 30.63 [+0.59] udp rx: 24 MB/s 17766 calls/s # 31.04 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 31.64 [+0.59] udp rx: 25 MB/s 18228 calls/s # 32.05 [+0.41] udp tx: 26 MB/s 441 calls/s 441 msg/s # 34.05 [+2.00] Summary over 3.002 seconds... # 34.05 [+0.00] sum udp tx: 25 MB/s 1290 calls (429/s) 1290 msgs (429/s) # 34.05 [+0.00] Zerocopy acks: 1290 # 34.15 [+0.10] udp gso timestamp audit # 35.71 [+1.56] udp rx: 15 MB/s 10878 calls/s # 36.10 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 36.71 [+0.61] udp rx: 24 MB/s 17598 calls/s # 37.10 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 37.71 [+0.62] udp rx: 24 MB/s 17640 calls/s # 38.10 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 40.10 [+2.00] Summary over 3.001 seconds... # 40.10 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 40.10 [+0.00] Tx Timestamps: 1262 received 0 errors # 40.23 [+0.12] udp gso zerocopy timestamp audit # 41.72 [+1.49] udp rx: 14 MB/s 10542 calls/s # 42.12 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 42.72 [+0.60] udp rx: 25 MB/s 17850 calls/s # 43.12 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 43.72 [+0.60] udp rx: 24 MB/s 17472 calls/s # 46.12 [+2.40] Summary over 3.000 seconds... # 46.13 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 46.13 [+0.00] Tx Timestamps: 1256 received 0 errors # 46.13 [+0.00] Zerocopy acks: 1256 # 46.25 [+0.13] ipv6 # 46.25 [+0.00] tcp # 48.14 [+1.89] tcp tx: 402 MB/s 6820 calls/s 6820 msg/s # 48.14 [+0.00] tcp rx: 402 MB/s 6520 calls/s # 49.14 [+1.00] tcp tx: 402 MB/s 6833 calls/s 6833 msg/s # 49.14 [+0.00] tcp rx: 403 MB/s 6673 calls/s # 50.14 [+1.00] tcp tx: 403 MB/s 6852 calls/s 6852 msg/s # 50.25 [+0.11] tcp zerocopy # 52.16 [+1.90] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 52.16 [+0.00] tcp rx: 222 MB/s 3741 calls/s # 53.16 [+1.00] tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # 53.16 [+0.00] tcp rx: 231 MB/s 3889 calls/s # 54.16 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 54.28 [+0.13] udp # 55.77 [+1.49] udp rx: 7 MB/s 5469 calls/s # 56.20 [+0.43] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 56.77 [+0.57] udp rx: 14 MB/s 10489 calls/s # 57.20 [+0.43] udp tx: 14 MB/s 10621 calls/s 247 msg/s # 57.77 [+0.57] udp rx: 14 MB/s 10708 calls/s # 58.30 [+0.53] udp gso # 59.79 [+1.49] udp rx: 15 MB/s 11653 calls/s # 60.17 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 60.79 [+0.62] udp rx: 24 MB/s 18189 calls/s # 61.17 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 61.79 [+0.62] udp rx: 25 MB/s 18619 calls/s # 62.17 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 62.29 [+0.13] udp gso zerocopy # 63.80 [+1.51] udp rx: 15 MB/s 11266 calls/s # 64.18 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 64.80 [+0.62] udp rx: 25 MB/s 18490 calls/s # 65.18 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 65.80 [+0.62] udp rx: 25 MB/s 18490 calls/s # 68.30 [+2.50] udp gso timestamp # 69.82 [+1.52] udp rx: 14 MB/s 10836 calls/s # 70.20 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 70.82 [+0.62] udp rx: 23 MB/s 17329 calls/s # 71.20 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.82 [+0.62] udp rx: 24 MB/s 17974 calls/s # 72.21 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 74.33 [+2.12] udp gso zerocopy audit # 75.84 [+1.51] udp rx: 14 MB/s 10406 calls/s # 76.24 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 76.84 [+0.60] udp rx: 23 MB/s 17071 calls/s # 77.24 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 77.85 [+0.61] udp rx: 25 MB/s 18361 calls/s # 78.24 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 80.24 [+2.00] Summary over 3.000 seconds... # 80.24 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 80.25 [+0.00] Zerocopy acks: 1236 # 80.36 [+0.12] udp gso timestamp audit # 81.89 [+1.53] udp rx: 15 MB/s 11567 calls/s # 82.26 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 82.89 [+0.63] udp rx: 25 MB/s 18533 calls/s # 83.26 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 83.90 [+0.64] udp rx: 25 MB/s 18834 calls/s # 84.27 [+0.37] udp tx: 26 MB/s 448 calls/s 448 msg/s # 86.27 [+2.00] Summary over 3.007 seconds... # 86.27 [+0.00] sum udp tx: 26 MB/s 1303 calls (433/s) 1303 msgs (433/s) # 86.27 [+0.00] Tx Timestamps: 1303 received 0 errors # 86.39 [+0.12] udp gso zerocopy timestamp audit # 87.89 [+1.49] udp rx: 13 MB/s 9890 calls/s # 88.30 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 88.90 [+0.60] udp rx: 23 MB/s 17114 calls/s # 89.30 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 89.90 [+0.60] udp rx: 24 MB/s 18146 calls/s # 92.30 [+2.40] Summary over 3.000 seconds... # 92.30 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 92.30 [+0.00] Tx Timestamps: 1223 received 0 errors # 92.31 [+0.00] Zerocopy acks: 1223 # 92.47 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.51 [+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__->