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: 448 MB/s 7599 calls/s 7599 msg/s # 1.97 [+0.00] tcp rx: 448 MB/s 7590 calls/s # 2.97 [+1.00] tcp tx: 414 MB/s 7035 calls/s 7035 msg/s # 2.97 [+0.00] tcp rx: 415 MB/s 7024 calls/s # 3.97 [+1.00] tcp tx: 447 MB/s 7587 calls/s 7587 msg/s # 4.08 [+0.11] tcp zerocopy # 5.95 [+1.87] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 5.95 [+0.00] tcp rx: 228 MB/s 3862 calls/s # 6.95 [+1.00] tcp tx: 231 MB/s 3925 calls/s 3925 msg/s # 6.95 [+0.00] tcp rx: 231 MB/s 3926 calls/s # 7.95 [+1.00] tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # 8.07 [+0.12] udp # 9.57 [+1.50] udp rx: 7 MB/s 5381 calls/s # 9.93 [+0.36] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.57 [+0.64] udp rx: 13 MB/s 9600 calls/s # 10.93 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.57 [+0.64] udp rx: 13 MB/s 9898 calls/s # 12.04 [+0.46] udp sendmmsg # 13.52 [+1.48] udp rx: 8 MB/s 6075 calls/s # 13.87 [+0.35] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.51 [+0.65] udp rx: 13 MB/s 9693 calls/s # 14.87 [+0.36] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.52 [+0.64] udp rx: 13 MB/s 9745 calls/s # 15.98 [+0.46] udp gso # 17.48 [+1.50] udp rx: 16 MB/s 11634 calls/s # 17.87 [+0.38] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.48 [+0.62] udp rx: 25 MB/s 18228 calls/s # 18.87 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.50 [+0.62] udp rx: 25 MB/s 18270 calls/s # 19.99 [+0.49] udp gso zerocopy # 21.48 [+1.49] udp rx: 14 MB/s 10374 calls/s # 21.87 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.48 [+0.61] udp rx: 24 MB/s 17598 calls/s # 22.87 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.48 [+0.61] udp rx: 24 MB/s 17640 calls/s # 25.99 [+2.51] udp gso timestamp # 27.53 [+1.54] udp rx: 13 MB/s 9912 calls/s # 27.95 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.53 [+0.58] udp rx: 25 MB/s 17892 calls/s # 28.95 [+0.42] udp tx: 25 MB/s 429 calls/s 429 msg/s # 29.53 [+0.58] udp rx: 25 MB/s 17850 calls/s # 29.95 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 32.07 [+2.12] udp gso zerocopy audit # 33.57 [+1.51] udp rx: 14 MB/s 9996 calls/s # 33.97 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 34.57 [+0.61] udp rx: 24 MB/s 17430 calls/s # 34.98 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.58 [+0.60] udp rx: 24 MB/s 17430 calls/s # 37.97 [+2.39] Summary over 3.000 seconds... # 37.97 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 37.97 [+0.00] Zerocopy acks: 1227 # 38.09 [+0.12] udp gso timestamp audit # 39.57 [+1.49] udp rx: 14 MB/s 10626 calls/s # 39.96 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 40.57 [+0.61] udp rx: 24 MB/s 17766 calls/s # 40.96 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 41.57 [+0.61] udp rx: 24 MB/s 17808 calls/s # 41.96 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 43.96 [+2.00] Summary over 3.000 seconds... # 43.96 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 43.97 [+0.00] Tx Timestamps: 1268 received 0 errors # 44.09 [+0.12] udp gso zerocopy timestamp audit # 45.58 [+1.49] udp rx: 14 MB/s 10290 calls/s # 45.96 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.58 [+0.62] udp rx: 23 MB/s 17052 calls/s # 46.95 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 47.58 [+0.63] udp rx: 23 MB/s 17094 calls/s # 47.96 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 49.96 [+2.00] Summary over 3.005 seconds... # 49.96 [+0.00] sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # 49.96 [+0.00] Tx Timestamps: 1210 received 0 errors # 49.96 [+0.00] Zerocopy acks: 1210 # 50.08 [+0.11] ipv6 # 50.08 [+0.00] tcp # 51.98 [+1.91] tcp tx: 360 MB/s 6118 calls/s 6118 msg/s # 51.99 [+0.00] tcp rx: 360 MB/s 6028 calls/s # 52.98 [+1.00] tcp tx: 435 MB/s 7384 calls/s 7384 msg/s # 52.98 [+0.00] tcp rx: 437 MB/s 7408 calls/s # 53.98 [+1.00] tcp tx: 444 MB/s 7544 calls/s 7544 msg/s # 54.09 [+0.11] tcp zerocopy # 55.94 [+1.85] tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # 55.95 [+0.00] tcp rx: 236 MB/s 3999 calls/s # 56.94 [+1.00] tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # 56.94 [+0.00] tcp rx: 235 MB/s 3985 calls/s # 57.94 [+1.00] tcp tx: 239 MB/s 4057 calls/s 4057 msg/s # 58.06 [+0.12] udp # 59.55 [+1.49] udp rx: 7 MB/s 5203 calls/s # 59.92 [+0.37] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.55 [+0.63] udp rx: 13 MB/s 9518 calls/s # 60.92 [+0.37] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.55 [+0.63] udp rx: 13 MB/s 9746 calls/s # 62.03 [+0.48] udp sendmmsg # 63.51 [+1.47] udp rx: 8 MB/s 6062 calls/s # 63.86 [+0.35] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.51 [+0.65] udp rx: 13 MB/s 9755 calls/s # 64.86 [+0.35] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 65.51 [+0.65] udp rx: 13 MB/s 9783 calls/s # 65.86 [+0.35] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.98 [+0.12] udp gso # 67.47 [+1.49] udp rx: 17 MB/s 12513 calls/s # 67.81 [+0.34] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.47 [+0.66] udp rx: 24 MB/s 18103 calls/s # 68.81 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.47 [+0.67] udp rx: 24 MB/s 18103 calls/s # 69.81 [+0.33] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.93 [+0.12] udp gso zerocopy # 71.43 [+1.50] udp rx: 14 MB/s 10793 calls/s # 71.81 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 72.43 [+0.62] udp rx: 24 MB/s 17716 calls/s # 72.82 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 73.43 [+0.61] udp rx: 24 MB/s 17802 calls/s # 75.95 [+2.52] udp gso timestamp # 77.42 [+1.47] udp rx: 12 MB/s 8987 calls/s # 77.80 [+0.38] udp tx: 20 MB/s 354 calls/s 354 msg/s # 78.42 [+0.62] udp rx: 23 MB/s 17200 calls/s # 78.80 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 79.42 [+0.62] udp rx: 25 MB/s 18447 calls/s # 81.93 [+2.50] udp gso zerocopy audit # 83.43 [+1.50] udp rx: 14 MB/s 10535 calls/s # 83.82 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 84.43 [+0.61] udp rx: 23 MB/s 17372 calls/s # 84.82 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 85.43 [+0.61] udp rx: 24 MB/s 17587 calls/s # 87.81 [+2.38] Summary over 3.000 seconds... # 87.82 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 87.82 [+0.00] Zerocopy acks: 1213 # 87.94 [+0.12] udp gso timestamp audit # 89.44 [+1.50] udp rx: 14 MB/s 10707 calls/s # 89.81 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 90.44 [+0.62] udp rx: 24 MB/s 17888 calls/s # 90.81 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 91.44 [+0.63] udp rx: 24 MB/s 17931 calls/s # 91.81 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 93.81 [+2.00] Summary over 3.000 seconds... # 93.81 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 93.82 [+0.00] Tx Timestamps: 1240 received 0 errors # 93.93 [+0.11] udp gso zerocopy timestamp audit # 95.40 [+1.47] udp rx: 14 MB/s 10664 calls/s # 95.77 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 96.40 [+0.63] udp rx: 23 MB/s 17200 calls/s # 96.77 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 97.40 [+0.63] udp rx: 23 MB/s 17372 calls/s # 97.77 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 99.77 [+2.00] Summary over 3.001 seconds... # 99.77 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 99.77 [+0.00] Tx Timestamps: 1201 received 0 errors # 99.78 [+0.00] Zerocopy acks: 1201 # 99.94 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.98 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->