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 # 2.02 [+2.02] tcp tx: 426 MB/s 7233 calls/s 7233 msg/s # 2.03 [+0.00] tcp rx: 426 MB/s 7103 calls/s # 3.02 [+1.00] tcp tx: 421 MB/s 7152 calls/s 7152 msg/s # 3.03 [+0.00] tcp rx: 421 MB/s 7071 calls/s # 4.02 [+1.00] tcp tx: 414 MB/s 7026 calls/s 7026 msg/s # 4.15 [+0.12] tcp zerocopy # 6.09 [+1.95] tcp tx: 219 MB/s 3719 calls/s 3719 msg/s # 6.10 [+0.00] tcp rx: 219 MB/s 3714 calls/s # 7.09 [+1.00] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 7.09 [+0.00] tcp rx: 223 MB/s 3785 calls/s # 8.09 [+1.00] tcp tx: 220 MB/s 3738 calls/s 3738 msg/s # 8.23 [+0.13] udp # 9.78 [+1.55] udp rx: 6 MB/s 4629 calls/s # 10.20 [+0.42] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 10.78 [+0.58] udp rx: 12 MB/s 9245 calls/s # 11.20 [+0.42] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 11.78 [+0.58] udp rx: 13 MB/s 9536 calls/s # 12.21 [+0.42] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 12.32 [+0.11] udp sendmmsg # 13.84 [+1.52] udp rx: 8 MB/s 5874 calls/s # 14.19 [+0.35] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 14.84 [+0.64] udp rx: 13 MB/s 9411 calls/s # 15.20 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.84 [+0.64] udp rx: 13 MB/s 9540 calls/s # 16.31 [+0.47] udp gso # 17.84 [+1.52] udp rx: 16 MB/s 11844 calls/s # 18.20 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 18.85 [+0.64] udp rx: 25 MB/s 18102 calls/s # 19.21 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.85 [+0.64] udp rx: 25 MB/s 17850 calls/s # 20.32 [+0.48] udp gso zerocopy # 21.86 [+1.53] udp rx: 14 MB/s 10164 calls/s # 22.25 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.86 [+0.61] udp rx: 24 MB/s 17178 calls/s # 23.25 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.86 [+0.60] udp rx: 23 MB/s 16968 calls/s # 26.38 [+2.52] udp gso timestamp # 27.93 [+1.55] udp rx: 14 MB/s 10080 calls/s # 28.31 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 28.92 [+0.62] udp rx: 24 MB/s 17447 calls/s # 29.31 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.93 [+0.61] udp rx: 24 MB/s 17598 calls/s # 32.43 [+2.50] udp gso zerocopy audit # 33.99 [+1.56] udp rx: 14 MB/s 10542 calls/s # 34.37 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.99 [+0.62] udp rx: 24 MB/s 17724 calls/s # 35.37 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 35.99 [+0.62] udp rx: 25 MB/s 18186 calls/s # 38.37 [+2.38] Summary over 3.000 seconds... # 38.37 [+0.00] sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # 38.37 [+0.00] Zerocopy acks: 1269 # 38.49 [+0.12] udp gso timestamp audit # 40.02 [+1.52] udp rx: 14 MB/s 10584 calls/s # 40.39 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 41.02 [+0.63] udp rx: 24 MB/s 17430 calls/s # 41.39 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 42.02 [+0.63] udp rx: 24 MB/s 17178 calls/s # 44.39 [+2.37] Summary over 3.000 seconds... # 44.39 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 44.40 [+0.00] Tx Timestamps: 1227 received 0 errors # 44.51 [+0.12] udp gso zerocopy timestamp audit # 46.04 [+1.52] udp rx: 13 MB/s 9744 calls/s # 46.45 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.03 [+0.59] udp rx: 24 MB/s 17279 calls/s # 47.45 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 48.04 [+0.59] udp rx: 23 MB/s 17052 calls/s # 50.45 [+2.41] Summary over 3.000 seconds... # 50.45 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 50.45 [+0.00] Tx Timestamps: 1215 received 0 errors # 50.46 [+0.00] Zerocopy acks: 1215 # 50.58 [+0.12] ipv6 # 50.58 [+0.00] tcp # 52.52 [+1.95] tcp rx: 405 MB/s 6719 calls/s # 52.53 [+0.00] tcp tx: 405 MB/s 6870 calls/s 6870 msg/s # 53.52 [+1.00] tcp tx: 422 MB/s 7167 calls/s 7167 msg/s # 53.52 [+0.00] tcp rx: 423 MB/s 7097 calls/s # 54.63 [+1.11] tcp zerocopy # 56.56 [+1.93] tcp tx: 216 MB/s 3664 calls/s 3664 msg/s # 56.56 [+0.00] tcp rx: 216 MB/s 3657 calls/s # 57.56 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 57.56 [+0.00] tcp rx: 227 MB/s 3844 calls/s # 58.56 [+1.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 58.68 [+0.11] udp # 60.19 [+1.52] udp rx: 6 MB/s 4873 calls/s # 60.58 [+0.39] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 61.19 [+0.61] udp rx: 13 MB/s 9512 calls/s # 61.58 [+0.39] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.19 [+0.61] udp rx: 13 MB/s 9797 calls/s # 62.58 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 62.70 [+0.12] udp sendmmsg # 64.24 [+1.54] udp rx: 7 MB/s 5791 calls/s # 64.62 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.24 [+0.62] udp rx: 13 MB/s 9714 calls/s # 65.63 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.24 [+0.62] udp rx: 13 MB/s 9908 calls/s # 66.74 [+0.49] udp gso # 68.25 [+1.51] udp rx: 17 MB/s 12470 calls/s # 68.60 [+0.35] udp tx: 26 MB/s 442 calls/s 442 msg/s # 69.25 [+0.65] udp rx: 24 MB/s 18232 calls/s # 69.60 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 70.25 [+0.65] udp rx: 25 MB/s 18275 calls/s # 70.61 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 70.73 [+0.12] udp gso zerocopy # 72.28 [+1.55] udp rx: 13 MB/s 9890 calls/s # 72.68 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 73.28 [+0.60] udp rx: 23 MB/s 17157 calls/s # 73.68 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.28 [+0.60] udp rx: 23 MB/s 17028 calls/s # 74.68 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 74.79 [+0.11] udp gso timestamp # 76.33 [+1.54] udp rx: 13 MB/s 9804 calls/s # 76.72 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 77.33 [+0.61] udp rx: 23 MB/s 17216 calls/s # 77.72 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 78.33 [+0.61] udp rx: 24 MB/s 17587 calls/s # 78.72 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 80.85 [+2.13] udp gso zerocopy audit # 82.39 [+1.53] udp rx: 12 MB/s 9417 calls/s # 82.82 [+0.43] udp tx: 22 MB/s 390 calls/s 390 msg/s # 83.38 [+0.57] udp rx: 23 MB/s 17157 calls/s # 83.82 [+0.43] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.38 [+0.57] udp rx: 23 MB/s 17113 calls/s # 86.82 [+2.43] Summary over 3.006 seconds... # 86.82 [+0.00] sum udp tx: 23 MB/s 1186 calls (394/s) 1186 msgs (394/s) # 86.82 [+0.00] Zerocopy acks: 1186 # 86.95 [+0.13] udp gso timestamp audit # 88.48 [+1.53] udp rx: 12 MB/s 9331 calls/s # 88.89 [+0.41] udp tx: 21 MB/s 371 calls/s 371 msg/s # 89.48 [+0.59] udp rx: 21 MB/s 15738 calls/s # 89.89 [+0.41] udp tx: 21 MB/s 370 calls/s 370 msg/s # 90.48 [+0.60] udp rx: 21 MB/s 15910 calls/s # 92.89 [+2.40] Summary over 3.000 seconds... # 92.89 [+0.00] sum udp tx: 22 MB/s 1111 calls (370/s) 1111 msgs (370/s) # 92.89 [+0.00] Tx Timestamps: 1111 received 0 errors # 93.01 [+0.11] udp gso zerocopy timestamp audit # 94.56 [+1.55] udp rx: 13 MB/s 9847 calls/s # 94.93 [+0.37] udp tx: 22 MB/s 376 calls/s 376 msg/s # 95.56 [+0.63] udp rx: 22 MB/s 16770 calls/s # 95.93 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 96.56 [+0.63] udp rx: 22 MB/s 16211 calls/s # 98.93 [+2.37] Summary over 3.000 seconds... # 98.94 [+0.00] sum udp tx: 22 MB/s 1138 calls (379/s) 1138 msgs (379/s) # 98.94 [+0.00] Tx Timestamps: 1138 received 0 errors # 98.94 [+0.00] Zerocopy acks: 1138 # 99.11 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.16 [+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__->