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 # 2.00 [+2.00] tcp tx: 441 MB/s 7487 calls/s 7487 msg/s # 2.00 [+0.00] tcp rx: 441 MB/s 7468 calls/s # 3.00 [+1.00] tcp tx: 406 MB/s 6901 calls/s 6901 msg/s # 3.00 [+0.00] tcp rx: 407 MB/s 6784 calls/s # 4.00 [+1.00] tcp tx: 422 MB/s 7169 calls/s 7169 msg/s # 4.12 [+0.12] tcp zerocopy # 6.05 [+1.93] tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # 6.05 [+0.00] tcp rx: 226 MB/s 3829 calls/s # 7.04 [+1.00] tcp tx: 219 MB/s 3723 calls/s 3723 msg/s # 7.05 [+0.00] tcp rx: 219 MB/s 3716 calls/s # 8.05 [+1.01] tcp tx: 222 MB/s 3774 calls/s 3774 msg/s # 8.05 [+0.00] tcp rx: 222 MB/s 3727 calls/s # 8.17 [+0.12] udp # 9.73 [+1.55] udp rx: 6 MB/s 4866 calls/s # 10.13 [+0.41] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.72 [+0.59] udp rx: 13 MB/s 9606 calls/s # 11.14 [+0.41] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.73 [+0.59] udp rx: 14 MB/s 9984 calls/s # 12.25 [+0.53] udp sendmmsg # 13.78 [+1.52] udp rx: 8 MB/s 5926 calls/s # 14.16 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 14.78 [+0.62] udp rx: 14 MB/s 10025 calls/s # 15.16 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 15.78 [+0.62] udp rx: 14 MB/s 10080 calls/s # 16.27 [+0.49] udp gso # 17.80 [+1.53] udp rx: 16 MB/s 11886 calls/s # 18.16 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.80 [+0.63] udp rx: 24 MB/s 17808 calls/s # 19.17 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.80 [+0.63] udp rx: 26 MB/s 18690 calls/s # 20.28 [+0.48] udp gso zerocopy # 21.81 [+1.53] udp rx: 13 MB/s 9870 calls/s # 22.18 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 22.81 [+0.63] udp rx: 23 MB/s 17052 calls/s # 23.18 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.82 [+0.63] udp rx: 24 MB/s 17640 calls/s # 24.18 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.30 [+0.12] udp gso timestamp # 25.86 [+1.56] udp rx: 14 MB/s 10206 calls/s # 26.26 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 26.86 [+0.60] udp rx: 24 MB/s 17682 calls/s # 27.26 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 27.86 [+0.60] udp rx: 24 MB/s 17724 calls/s # 28.27 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 30.39 [+2.12] udp gso zerocopy audit # 31.94 [+1.55] udp rx: 14 MB/s 10206 calls/s # 32.34 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.94 [+0.61] udp rx: 24 MB/s 17178 calls/s # 33.34 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 33.94 [+0.60] udp rx: 24 MB/s 17178 calls/s # 36.34 [+2.39] Summary over 3.001 seconds... # 36.34 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 36.34 [+0.00] Zerocopy acks: 1217 # 36.46 [+0.11] udp gso timestamp audit # 37.99 [+1.53] udp rx: 15 MB/s 11172 calls/s # 38.36 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 38.99 [+0.62] udp rx: 24 MB/s 17808 calls/s # 39.36 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 39.99 [+0.62] udp rx: 24 MB/s 17262 calls/s # 40.36 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 42.37 [+2.00] Summary over 3.001 seconds... # 42.37 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 42.37 [+0.00] Tx Timestamps: 1259 received 0 errors # 42.50 [+0.13] udp gso zerocopy timestamp audit # 44.06 [+1.56] udp rx: 13 MB/s 9618 calls/s # 44.46 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 45.06 [+0.60] udp rx: 23 MB/s 16842 calls/s # 45.46 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 46.06 [+0.60] udp rx: 23 MB/s 16842 calls/s # 48.47 [+2.40] Summary over 3.000 seconds... # 48.47 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 48.47 [+0.00] Tx Timestamps: 1185 received 0 errors # 48.47 [+0.00] Zerocopy acks: 1185 # 48.60 [+0.13] ipv6 # 48.60 [+0.00] tcp # 50.55 [+1.95] tcp tx: 412 MB/s 6992 calls/s 6992 msg/s # 50.55 [+0.00] tcp rx: 412 MB/s 6965 calls/s # 51.55 [+1.00] tcp tx: 431 MB/s 7312 calls/s 7312 msg/s # 51.55 [+0.00] tcp rx: 432 MB/s 7324 calls/s # 52.55 [+1.00] tcp tx: 418 MB/s 7093 calls/s 7093 msg/s # 52.67 [+0.12] tcp zerocopy # 54.61 [+1.94] tcp tx: 217 MB/s 3696 calls/s 3696 msg/s # 54.61 [+0.00] tcp rx: 217 MB/s 3685 calls/s # 55.60 [+0.99] tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # 55.61 [+0.00] tcp rx: 223 MB/s 3781 calls/s # 56.61 [+1.00] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 56.61 [+0.00] tcp rx: 227 MB/s 3850 calls/s # 56.74 [+0.12] udp # 58.27 [+1.54] udp rx: 6 MB/s 4714 calls/s # 58.68 [+0.41] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 59.27 [+0.59] udp rx: 13 MB/s 9610 calls/s # 59.68 [+0.41] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 60.27 [+0.59] udp rx: 13 MB/s 9935 calls/s # 60.79 [+0.52] udp sendmmsg # 62.33 [+1.54] udp rx: 7 MB/s 5445 calls/s # 62.72 [+0.38] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 63.33 [+0.61] udp rx: 12 MB/s 9012 calls/s # 63.72 [+0.39] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 64.33 [+0.61] udp rx: 12 MB/s 9244 calls/s # 64.83 [+0.50] udp gso # 66.36 [+1.53] udp rx: 15 MB/s 11438 calls/s # 66.74 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 67.36 [+0.63] udp rx: 24 MB/s 17587 calls/s # 67.74 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 68.36 [+0.63] udp rx: 24 MB/s 17544 calls/s # 68.74 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 68.85 [+0.11] udp gso zerocopy # 70.39 [+1.54] udp rx: 13 MB/s 10019 calls/s # 70.77 [+0.38] udp tx: 22 MB/s 378 calls/s 378 msg/s # 71.39 [+0.62] udp rx: 22 MB/s 16727 calls/s # 71.77 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 72.40 [+0.63] udp rx: 23 MB/s 17028 calls/s # 74.88 [+2.48] udp gso timestamp # 76.44 [+1.56] udp rx: 14 MB/s 10234 calls/s # 76.81 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 77.44 [+0.63] udp rx: 23 MB/s 16985 calls/s # 77.81 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 78.44 [+0.63] udp rx: 23 MB/s 17372 calls/s # 80.94 [+2.50] udp gso zerocopy audit # 82.49 [+1.55] udp rx: 13 MB/s 9589 calls/s # 82.90 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 83.50 [+0.60] udp rx: 23 MB/s 17028 calls/s # 83.90 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 84.51 [+0.61] udp rx: 23 MB/s 17071 calls/s # 84.90 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 86.90 [+2.00] Summary over 3.001 seconds... # 86.90 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 86.91 [+0.00] Zerocopy acks: 1169 # 87.03 [+0.12] udp gso timestamp audit # 88.59 [+1.56] udp rx: 13 MB/s 9976 calls/s # 88.99 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 89.59 [+0.60] udp rx: 23 MB/s 17157 calls/s # 89.99 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 90.59 [+0.60] udp rx: 23 MB/s 17114 calls/s # 92.99 [+2.40] Summary over 3.001 seconds... # 92.99 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 92.99 [+0.00] Tx Timestamps: 1184 received 0 errors # 93.11 [+0.12] udp gso zerocopy timestamp audit # 94.65 [+1.53] udp rx: 13 MB/s 9890 calls/s # 95.04 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 95.65 [+0.61] udp rx: 22 MB/s 16641 calls/s # 96.04 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 96.66 [+0.62] udp rx: 22 MB/s 16727 calls/s # 97.04 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 99.04 [+2.00] Summary over 3.001 seconds... # 99.04 [+0.00] sum udp tx: 23 MB/s 1152 calls (383/s) 1152 msgs (383/s) # 99.04 [+0.00] Tx Timestamps: 1152 received 0 errors # 99.05 [+0.00] Zerocopy acks: 1152 # 99.23 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.27 [+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__->