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 # 2.01 [+2.01] tcp tx: 436 MB/s 7406 calls/s 7406 msg/s # 2.01 [+0.00] tcp rx: 436 MB/s 7335 calls/s # 3.01 [+1.00] tcp tx: 414 MB/s 7038 calls/s 7038 msg/s # 3.02 [+0.01] tcp rx: 415 MB/s 6869 calls/s # 4.01 [+0.99] tcp tx: 424 MB/s 7194 calls/s 7194 msg/s # 4.12 [+0.11] tcp zerocopy # 6.02 [+1.89] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 6.02 [+0.00] tcp rx: 226 MB/s 3845 calls/s # 7.01 [+1.00] tcp tx: 223 MB/s 3798 calls/s 3798 msg/s # 7.02 [+0.00] tcp rx: 224 MB/s 3795 calls/s # 8.01 [+1.00] tcp tx: 218 MB/s 3713 calls/s 3713 msg/s # 8.15 [+0.13] udp # 9.72 [+1.57] udp rx: 6 MB/s 4470 calls/s # 10.15 [+0.43] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 10.72 [+0.57] udp rx: 13 MB/s 9388 calls/s # 11.15 [+0.43] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.72 [+0.57] udp rx: 13 MB/s 9663 calls/s # 12.25 [+0.54] udp sendmmsg # 13.78 [+1.53] udp rx: 8 MB/s 5808 calls/s # 14.15 [+0.36] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 14.78 [+0.64] udp rx: 12 MB/s 9214 calls/s # 15.15 [+0.37] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 15.78 [+0.63] udp rx: 13 MB/s 9449 calls/s # 16.15 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 16.32 [+0.17] udp gso # 17.91 [+1.60] udp rx: 13 MB/s 9870 calls/s # 18.37 [+0.46] udp tx: 25 MB/s 434 calls/s 434 msg/s # 18.91 [+0.54] udp rx: 25 MB/s 17892 calls/s # 19.37 [+0.46] udp tx: 24 MB/s 419 calls/s 419 msg/s # 19.92 [+0.54] udp rx: 24 MB/s 17472 calls/s # 20.38 [+0.46] udp tx: 24 MB/s 418 calls/s 418 msg/s # 20.51 [+0.14] udp gso zerocopy # 22.06 [+1.55] udp rx: 10 MB/s 7140 calls/s # 22.49 [+0.42] udp tx: 17 MB/s 303 calls/s 303 msg/s # 23.06 [+0.58] udp rx: 18 MB/s 13062 calls/s # 23.49 [+0.42] udp tx: 19 MB/s 338 calls/s 338 msg/s # 24.07 [+0.58] udp rx: 23 MB/s 17052 calls/s # 26.61 [+2.54] udp gso timestamp # 28.13 [+1.52] udp rx: 14 MB/s 10668 calls/s # 28.51 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.13 [+0.62] udp rx: 25 MB/s 18228 calls/s # 29.51 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 30.13 [+0.62] udp rx: 26 MB/s 18690 calls/s # 30.51 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 32.64 [+2.12] udp gso zerocopy audit # 34.14 [+1.51] udp rx: 14 MB/s 10080 calls/s # 34.54 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.14 [+0.60] udp rx: 24 MB/s 17556 calls/s # 35.54 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 36.15 [+0.60] udp rx: 24 MB/s 17598 calls/s # 38.54 [+2.40] Summary over 3.001 seconds... # 38.54 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 38.55 [+0.00] Zerocopy acks: 1242 # 38.65 [+0.11] udp gso timestamp audit # 40.18 [+1.53] udp rx: 14 MB/s 10458 calls/s # 40.56 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 41.18 [+0.62] udp rx: 24 MB/s 17598 calls/s # 41.57 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.19 [+0.62] udp rx: 24 MB/s 17514 calls/s # 44.57 [+2.38] Summary over 3.000 seconds... # 44.57 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 44.57 [+0.00] Tx Timestamps: 1239 received 0 errors # 44.69 [+0.12] udp gso zerocopy timestamp audit # 46.22 [+1.52] udp rx: 14 MB/s 10416 calls/s # 46.60 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.21 [+0.61] udp rx: 23 MB/s 17094 calls/s # 47.60 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 48.22 [+0.61] udp rx: 24 MB/s 17346 calls/s # 50.60 [+2.38] Summary over 3.000 seconds... # 50.60 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 50.60 [+0.00] Tx Timestamps: 1222 received 0 errors # 50.61 [+0.00] Zerocopy acks: 1222 # 50.73 [+0.12] ipv6 # 50.73 [+0.00] tcp # 52.63 [+1.91] tcp tx: 423 MB/s 7181 calls/s 7181 msg/s # 52.64 [+0.00] tcp rx: 423 MB/s 7077 calls/s # 53.63 [+1.00] tcp tx: 433 MB/s 7351 calls/s 7351 msg/s # 53.64 [+0.00] tcp rx: 433 MB/s 6946 calls/s # 54.63 [+1.00] tcp tx: 449 MB/s 7630 calls/s 7630 msg/s # 54.75 [+0.12] tcp zerocopy # 56.65 [+1.90] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 56.65 [+0.00] tcp rx: 227 MB/s 3853 calls/s # 57.65 [+1.00] tcp tx: 238 MB/s 4045 calls/s 4045 msg/s # 57.65 [+0.00] tcp rx: 238 MB/s 4028 calls/s # 58.65 [+1.00] tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # 58.76 [+0.11] udp # 60.26 [+1.50] udp rx: 6 MB/s 4566 calls/s # 60.70 [+0.44] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 61.26 [+0.56] udp rx: 13 MB/s 9504 calls/s # 61.70 [+0.44] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.26 [+0.56] udp rx: 13 MB/s 9851 calls/s # 62.82 [+0.56] udp sendmmsg # 64.32 [+1.50] udp rx: 8 MB/s 6204 calls/s # 64.70 [+0.38] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 65.32 [+0.62] udp rx: 14 MB/s 10334 calls/s # 65.70 [+0.38] udp tx: 14 MB/s 10406 calls/s 242 msg/s # 66.32 [+0.62] udp rx: 14 MB/s 10381 calls/s # 66.82 [+0.50] udp gso # 68.34 [+1.52] udp rx: 15 MB/s 11223 calls/s # 68.75 [+0.41] udp tx: 26 MB/s 441 calls/s 441 msg/s # 69.35 [+0.60] udp rx: 25 MB/s 18662 calls/s # 69.75 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 70.35 [+0.60] udp rx: 25 MB/s 18576 calls/s # 70.87 [+0.52] udp gso zerocopy # 72.38 [+1.51] udp rx: 13 MB/s 10019 calls/s # 72.77 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 73.38 [+0.61] udp rx: 23 MB/s 17415 calls/s # 73.77 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.38 [+0.61] udp rx: 23 MB/s 17243 calls/s # 74.77 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.89 [+0.13] udp gso timestamp # 76.44 [+1.55] udp rx: 14 MB/s 10277 calls/s # 76.81 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 77.44 [+0.63] udp rx: 24 MB/s 17802 calls/s # 77.82 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 78.45 [+0.63] udp rx: 25 MB/s 18576 calls/s # 80.94 [+2.49] udp gso zerocopy audit # 82.48 [+1.54] udp rx: 14 MB/s 10492 calls/s # 82.86 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 83.49 [+0.63] udp rx: 24 MB/s 17759 calls/s # 83.86 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 84.49 [+0.63] udp rx: 24 MB/s 17802 calls/s # 86.86 [+2.37] Summary over 3.001 seconds... # 86.86 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 86.86 [+0.00] Zerocopy acks: 1221 # 86.98 [+0.11] udp gso timestamp audit # 88.48 [+1.50] udp rx: 14 MB/s 10320 calls/s # 88.89 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 89.49 [+0.59] udp rx: 24 MB/s 17759 calls/s # 89.89 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 90.49 [+0.59] udp rx: 24 MB/s 17888 calls/s # 90.89 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 92.89 [+2.00] Summary over 3.002 seconds... # 92.90 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 92.90 [+0.00] Tx Timestamps: 1234 received 0 errors # 93.02 [+0.12] udp gso zerocopy timestamp audit # 94.52 [+1.50] udp rx: 13 MB/s 9718 calls/s # 94.92 [+0.40] udp tx: 22 MB/s 382 calls/s 382 msg/s # 95.52 [+0.60] udp rx: 22 MB/s 16727 calls/s # 95.92 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 96.52 [+0.60] udp rx: 23 MB/s 17157 calls/s # 98.92 [+2.40] Summary over 3.000 seconds... # 98.93 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 98.93 [+0.00] Tx Timestamps: 1172 received 0 errors # 98.93 [+0.00] Zerocopy acks: 1172 # 99.11 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.16 [+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__->