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 # 1.99 [+1.99] tcp rx: 418 MB/s 7060 calls/s # 1.99 [+0.00] tcp tx: 418 MB/s 7100 calls/s 7100 msg/s # 2.99 [+1.00] tcp tx: 411 MB/s 6972 calls/s 6972 msg/s # 2.99 [+0.00] tcp rx: 411 MB/s 6923 calls/s # 4.10 [+1.10] tcp zerocopy # 6.02 [+1.92] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 6.02 [+0.00] tcp rx: 225 MB/s 3809 calls/s # 7.02 [+1.00] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 7.02 [+0.00] tcp rx: 228 MB/s 3869 calls/s # 8.02 [+1.00] tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # 8.14 [+0.13] udp # 9.67 [+1.53] udp rx: 6 MB/s 4515 calls/s # 10.11 [+0.44] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.67 [+0.56] udp rx: 13 MB/s 9416 calls/s # 11.12 [+0.44] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.68 [+0.56] udp rx: 13 MB/s 9603 calls/s # 12.22 [+0.55] udp gso # 13.73 [+1.51] udp rx: 17 MB/s 12222 calls/s # 14.08 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 14.74 [+0.66] udp rx: 25 MB/s 18480 calls/s # 15.08 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 15.74 [+0.66] udp rx: 26 MB/s 18858 calls/s # 16.08 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 16.19 [+0.11] udp gso zerocopy # 17.72 [+1.54] udp rx: 14 MB/s 10122 calls/s # 18.14 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 18.72 [+0.58] udp rx: 24 MB/s 17262 calls/s # 19.14 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 19.73 [+0.59] udp rx: 24 MB/s 17220 calls/s # 20.14 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 20.26 [+0.12] udp gso timestamp # 21.78 [+1.52] udp rx: 14 MB/s 10122 calls/s # 22.21 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 22.78 [+0.58] udp rx: 25 MB/s 17934 calls/s # 23.21 [+0.42] udp tx: 25 MB/s 428 calls/s 428 msg/s # 23.79 [+0.58] udp rx: 25 MB/s 18102 calls/s # 26.33 [+2.54] udp gso zerocopy audit # 27.86 [+1.53] udp rx: 14 MB/s 10206 calls/s # 28.27 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.86 [+0.59] udp rx: 24 MB/s 17514 calls/s # 29.27 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.86 [+0.59] udp rx: 25 MB/s 17850 calls/s # 32.27 [+2.41] Summary over 3.000 seconds... # 32.27 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 32.27 [+0.00] Zerocopy acks: 1262 # 32.40 [+0.13] udp gso timestamp audit # 33.95 [+1.55] udp rx: 15 MB/s 11256 calls/s # 34.30 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 34.95 [+0.65] udp rx: 24 MB/s 17640 calls/s # 35.30 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.95 [+0.65] udp rx: 24 MB/s 17766 calls/s # 38.31 [+2.35] Summary over 3.001 seconds... # 38.31 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 38.31 [+0.00] Tx Timestamps: 1260 received 0 errors # 38.43 [+0.12] udp gso zerocopy timestamp audit # 39.98 [+1.54] udp rx: 14 MB/s 10416 calls/s # 40.35 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 40.98 [+0.62] udp rx: 24 MB/s 17220 calls/s # 41.36 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 41.98 [+0.62] udp rx: 24 MB/s 17346 calls/s # 44.36 [+2.38] Summary over 3.001 seconds... # 44.36 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 44.36 [+0.00] Tx Timestamps: 1228 received 0 errors # 44.36 [+0.00] Zerocopy acks: 1228 # 44.48 [+0.12] ipv6 # 44.48 [+0.00] tcp # 46.39 [+1.91] tcp tx: 435 MB/s 7378 calls/s 7378 msg/s # 46.39 [+0.00] tcp rx: 435 MB/s 7336 calls/s # 47.39 [+1.00] tcp tx: 419 MB/s 7114 calls/s 7114 msg/s # 47.39 [+0.00] tcp rx: 419 MB/s 6649 calls/s # 48.39 [+1.00] tcp tx: 432 MB/s 7334 calls/s 7334 msg/s # 48.50 [+0.11] tcp zerocopy # 50.45 [+1.95] tcp tx: 222 MB/s 3774 calls/s 3774 msg/s # 50.46 [+0.00] tcp rx: 222 MB/s 3755 calls/s # 51.45 [+1.00] tcp tx: 218 MB/s 3713 calls/s 3713 msg/s # 51.46 [+0.00] tcp rx: 218 MB/s 3705 calls/s # 54.58 [+3.13] udp # 56.11 [+1.53] udp rx: 7 MB/s 5348 calls/s # 56.50 [+0.39] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 57.11 [+0.61] udp rx: 13 MB/s 9895 calls/s # 57.50 [+0.39] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 58.12 [+0.61] udp rx: 13 MB/s 10051 calls/s # 58.50 [+0.39] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 58.60 [+0.10] udp gso # 60.12 [+1.52] udp rx: 17 MB/s 12427 calls/s # 60.46 [+0.34] udp tx: 25 MB/s 437 calls/s 437 msg/s # 61.12 [+0.66] udp rx: 25 MB/s 18533 calls/s # 61.46 [+0.34] udp tx: 25 MB/s 428 calls/s 428 msg/s # 62.12 [+0.66] udp rx: 25 MB/s 18533 calls/s # 62.60 [+0.48] udp gso zerocopy # 64.16 [+1.56] udp rx: 12 MB/s 9417 calls/s # 64.62 [+0.46] udp tx: 23 MB/s 405 calls/s 405 msg/s # 65.16 [+0.54] udp rx: 24 MB/s 17630 calls/s # 65.62 [+0.46] udp tx: 24 MB/s 412 calls/s 412 msg/s # 66.16 [+0.54] udp rx: 23 MB/s 16985 calls/s # 66.62 [+0.46] udp tx: 22 MB/s 387 calls/s 387 msg/s # 66.74 [+0.12] udp gso timestamp # 68.29 [+1.55] udp rx: 13 MB/s 10105 calls/s # 68.69 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 69.29 [+0.60] udp rx: 24 MB/s 17544 calls/s # 69.70 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.29 [+0.59] udp rx: 24 MB/s 17673 calls/s # 72.81 [+2.52] udp gso zerocopy audit # 74.37 [+1.56] udp rx: 13 MB/s 10148 calls/s # 74.76 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.37 [+0.60] udp rx: 23 MB/s 17415 calls/s # 75.76 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 76.37 [+0.60] udp rx: 24 MB/s 17544 calls/s # 78.77 [+2.40] Summary over 3.001 seconds... # 78.77 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 78.77 [+0.00] Zerocopy acks: 1209 # 78.88 [+0.11] udp gso timestamp audit # 80.42 [+1.54] udp rx: 14 MB/s 10320 calls/s # 80.80 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 81.42 [+0.62] udp rx: 24 MB/s 17845 calls/s # 81.79 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 82.42 [+0.63] udp rx: 24 MB/s 18103 calls/s # 82.80 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 84.80 [+2.00] Summary over 3.001 seconds... # 84.80 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 84.80 [+0.00] Tx Timestamps: 1233 received 0 errors # 84.91 [+0.11] udp gso zerocopy timestamp audit # 86.44 [+1.53] udp rx: 13 MB/s 9976 calls/s # 86.84 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 87.45 [+0.60] udp rx: 22 MB/s 16512 calls/s # 87.85 [+0.41] udp tx: 22 MB/s 383 calls/s 383 msg/s # 88.45 [+0.59] udp rx: 22 MB/s 16555 calls/s # 90.84 [+2.39] Summary over 3.001 seconds... # 90.84 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 90.84 [+0.00] Tx Timestamps: 1148 received 0 errors # 90.84 [+0.00] Zerocopy acks: 1148 # 91.04 [+0.20] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.08 [+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__->