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 # 1.98 [+1.97] tcp tx: 439 MB/s 7452 calls/s 7452 msg/s # 1.99 [+0.00] tcp rx: 439 MB/s 7421 calls/s # 2.99 [+1.00] tcp tx: 399 MB/s 6770 calls/s 6770 msg/s # 2.99 [+0.00] tcp rx: 399 MB/s 6761 calls/s # 4.11 [+1.12] tcp zerocopy # 6.03 [+1.92] tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # 6.03 [+0.00] tcp rx: 229 MB/s 3883 calls/s # 7.03 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 7.03 [+0.00] tcp rx: 231 MB/s 3924 calls/s # 10.14 [+3.11] udp # 11.69 [+1.54] udp rx: 6 MB/s 4951 calls/s # 12.09 [+0.40] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 12.69 [+0.60] udp rx: 13 MB/s 9590 calls/s # 13.09 [+0.40] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 13.69 [+0.60] udp rx: 13 MB/s 9931 calls/s # 14.19 [+0.50] udp sendmmsg # 15.70 [+1.51] udp rx: 8 MB/s 5899 calls/s # 16.07 [+0.36] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 16.70 [+0.64] udp rx: 13 MB/s 9540 calls/s # 17.07 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 17.71 [+0.64] udp rx: 13 MB/s 9725 calls/s # 18.17 [+0.47] udp gso # 19.69 [+1.51] udp rx: 16 MB/s 11508 calls/s # 20.07 [+0.39] udp tx: 26 MB/s 444 calls/s 444 msg/s # 20.69 [+0.62] udp rx: 25 MB/s 18144 calls/s # 21.07 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 21.69 [+0.62] udp rx: 25 MB/s 17976 calls/s # 22.08 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 22.19 [+0.11] udp gso zerocopy # 23.71 [+1.52] udp rx: 14 MB/s 10290 calls/s # 24.10 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.72 [+0.62] udp rx: 24 MB/s 17598 calls/s # 25.10 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 25.72 [+0.62] udp rx: 24 MB/s 17136 calls/s # 26.10 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 26.22 [+0.12] udp gso timestamp # 27.75 [+1.53] udp rx: 14 MB/s 10164 calls/s # 28.14 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 28.75 [+0.62] udp rx: 24 MB/s 17346 calls/s # 29.14 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 29.75 [+0.62] udp rx: 24 MB/s 17556 calls/s # 30.14 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 32.27 [+2.13] udp gso zerocopy audit # 33.78 [+1.51] udp rx: 14 MB/s 10584 calls/s # 34.15 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.78 [+0.63] udp rx: 24 MB/s 17598 calls/s # 35.15 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 35.79 [+0.64] udp rx: 24 MB/s 17640 calls/s # 38.15 [+2.36] Summary over 3.000 seconds... # 38.15 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 38.16 [+0.00] Zerocopy acks: 1240 # 38.27 [+0.11] udp gso timestamp audit # 39.78 [+1.51] udp rx: 15 MB/s 10794 calls/s # 40.15 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.78 [+0.63] udp rx: 25 MB/s 18018 calls/s # 41.15 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 41.78 [+0.64] udp rx: 24 MB/s 17556 calls/s # 42.15 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 44.15 [+2.00] Summary over 3.000 seconds... # 44.15 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 44.15 [+0.00] Tx Timestamps: 1256 received 0 errors # 44.27 [+0.12] udp gso zerocopy timestamp audit # 45.81 [+1.53] udp rx: 14 MB/s 10164 calls/s # 46.19 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 46.80 [+0.62] udp rx: 23 MB/s 16800 calls/s # 47.19 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 47.81 [+0.62] udp rx: 23 MB/s 16590 calls/s # 50.19 [+2.38] Summary over 3.001 seconds... # 50.19 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 50.19 [+0.00] Tx Timestamps: 1184 received 0 errors # 50.19 [+0.00] Zerocopy acks: 1184 # 50.31 [+0.12] ipv6 # 50.31 [+0.00] tcp # 52.20 [+1.89] tcp rx: 435 MB/s 7350 calls/s # 52.20 [+0.00] tcp tx: 435 MB/s 7392 calls/s 7392 msg/s # 53.20 [+1.00] tcp tx: 446 MB/s 7568 calls/s 7568 msg/s # 53.20 [+0.00] tcp rx: 446 MB/s 7550 calls/s # 54.32 [+1.12] tcp zerocopy # 56.20 [+1.89] tcp tx: 235 MB/s 3990 calls/s 3990 msg/s # 56.21 [+0.00] tcp rx: 235 MB/s 3984 calls/s # 57.20 [+0.99] tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # 57.21 [+0.00] tcp rx: 235 MB/s 3988 calls/s # 58.20 [+1.00] tcp tx: 236 MB/s 4013 calls/s 4013 msg/s # 58.34 [+0.13] udp # 59.85 [+1.52] udp rx: 6 MB/s 4890 calls/s # 60.25 [+0.40] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 60.86 [+0.61] udp rx: 13 MB/s 9556 calls/s # 61.25 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.86 [+0.61] udp rx: 13 MB/s 9854 calls/s # 62.25 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 62.37 [+0.12] udp sendmmsg # 63.86 [+1.49] udp rx: 8 MB/s 6096 calls/s # 64.22 [+0.36] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.86 [+0.64] udp rx: 13 MB/s 9773 calls/s # 65.22 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.86 [+0.64] udp rx: 13 MB/s 10172 calls/s # 66.32 [+0.46] udp gso # 67.81 [+1.49] udp rx: 14 MB/s 10922 calls/s # 68.17 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 68.82 [+0.65] udp rx: 25 MB/s 18361 calls/s # 69.17 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.82 [+0.64] udp rx: 25 MB/s 18361 calls/s # 70.28 [+0.46] udp gso zerocopy # 71.79 [+1.51] udp rx: 13 MB/s 10105 calls/s # 72.18 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 72.79 [+0.61] udp rx: 24 MB/s 17845 calls/s # 73.18 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 73.79 [+0.61] udp rx: 24 MB/s 17716 calls/s # 74.19 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 74.31 [+0.12] udp gso timestamp # 75.83 [+1.52] udp rx: 13 MB/s 10148 calls/s # 76.23 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 76.83 [+0.60] udp rx: 23 MB/s 17372 calls/s # 77.23 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 77.84 [+0.61] udp rx: 24 MB/s 17544 calls/s # 78.23 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.35 [+2.12] udp gso zerocopy audit # 81.88 [+1.53] udp rx: 14 MB/s 10234 calls/s # 82.26 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 82.88 [+0.62] udp rx: 24 MB/s 17802 calls/s # 83.26 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 83.88 [+0.62] udp rx: 23 MB/s 17286 calls/s # 84.26 [+0.38] udp tx: 21 MB/s 366 calls/s 366 msg/s # 86.26 [+2.00] Summary over 3.000 seconds... # 86.26 [+0.00] sum udp tx: 23 MB/s 1173 calls (391/s) 1173 msgs (391/s) # 86.26 [+0.00] Zerocopy acks: 1173 # 86.39 [+0.13] udp gso timestamp audit # 87.93 [+1.54] udp rx: 13 MB/s 9503 calls/s # 88.37 [+0.44] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.93 [+0.57] udp rx: 24 MB/s 17630 calls/s # 89.37 [+0.44] udp tx: 24 MB/s 410 calls/s 410 msg/s # 89.94 [+0.57] udp rx: 24 MB/s 17587 calls/s # 92.37 [+2.43] Summary over 3.005 seconds... # 92.37 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 92.37 [+0.00] Tx Timestamps: 1218 received 0 errors # 92.48 [+0.11] udp gso zerocopy timestamp audit # 94.02 [+1.53] udp rx: 13 MB/s 9675 calls/s # 94.41 [+0.40] udp tx: 22 MB/s 379 calls/s 379 msg/s # 95.02 [+0.60] udp rx: 22 MB/s 16727 calls/s # 95.41 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.03 [+0.61] udp rx: 23 MB/s 16856 calls/s # 98.41 [+2.38] Summary over 3.001 seconds... # 98.41 [+0.00] sum udp tx: 23 MB/s 1154 calls (384/s) 1154 msgs (384/s) # 98.41 [+0.00] Tx Timestamps: 1154 received 0 errors # 98.41 [+0.00] Zerocopy acks: 1154 # 98.59 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.64 [+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__->