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 # 2.07 [+2.07] tcp rx: 439 MB/s 7403 calls/s # 2.07 [+0.00] tcp tx: 439 MB/s 7453 calls/s 7453 msg/s # 3.07 [+1.00] tcp tx: 414 MB/s 7027 calls/s 7027 msg/s # 3.07 [+0.00] tcp rx: 414 MB/s 6981 calls/s # 4.18 [+1.11] tcp zerocopy # 6.07 [+1.88] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 6.08 [+0.01] tcp rx: 228 MB/s 3848 calls/s # 7.06 [+0.99] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 7.07 [+0.00] tcp rx: 229 MB/s 3835 calls/s # 8.07 [+1.00] tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # 8.18 [+0.12] udp # 9.68 [+1.50] udp rx: 7 MB/s 5032 calls/s # 10.08 [+0.39] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.68 [+0.61] udp rx: 13 MB/s 9302 calls/s # 11.07 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.69 [+0.61] udp rx: 13 MB/s 9647 calls/s # 12.18 [+0.50] udp sendmmsg # 13.69 [+1.51] udp rx: 7 MB/s 5548 calls/s # 14.08 [+0.39] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 14.69 [+0.61] udp rx: 13 MB/s 9362 calls/s # 15.09 [+0.40] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.69 [+0.61] udp rx: 13 MB/s 9584 calls/s # 16.20 [+0.50] udp gso # 17.70 [+1.50] udp rx: 16 MB/s 11676 calls/s # 18.07 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.70 [+0.62] udp rx: 25 MB/s 17934 calls/s # 19.08 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.70 [+0.62] udp rx: 25 MB/s 18102 calls/s # 20.07 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 20.19 [+0.11] udp gso zerocopy # 21.67 [+1.49] udp rx: 14 MB/s 10584 calls/s # 22.04 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.67 [+0.63] udp rx: 24 MB/s 17724 calls/s # 23.04 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.67 [+0.63] udp rx: 24 MB/s 17430 calls/s # 26.15 [+2.48] udp gso timestamp # 27.66 [+1.51] udp rx: 12 MB/s 8694 calls/s # 28.08 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 28.66 [+0.58] udp rx: 24 MB/s 17556 calls/s # 29.08 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.67 [+0.58] udp rx: 24 MB/s 17808 calls/s # 30.09 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 32.21 [+2.12] udp gso zerocopy audit # 33.72 [+1.51] udp rx: 14 MB/s 10290 calls/s # 34.09 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 34.72 [+0.63] udp rx: 23 MB/s 16605 calls/s # 35.09 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 35.72 [+0.63] udp rx: 24 MB/s 17136 calls/s # 36.10 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 38.10 [+2.00] Summary over 3.007 seconds... # 38.10 [+0.00] sum udp tx: 24 MB/s 1201 calls (399/s) 1201 msgs (399/s) # 38.10 [+0.00] Zerocopy acks: 1201 # 38.21 [+0.11] udp gso timestamp audit # 39.72 [+1.51] udp rx: 14 MB/s 10542 calls/s # 40.12 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.72 [+0.60] udp rx: 24 MB/s 17724 calls/s # 41.12 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 41.72 [+0.61] udp rx: 24 MB/s 17598 calls/s # 42.12 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 44.12 [+2.00] Summary over 3.005 seconds... # 44.13 [+0.00] sum udp tx: 25 MB/s 1262 calls (419/s) 1262 msgs (419/s) # 44.13 [+0.00] Tx Timestamps: 1262 received 0 errors # 44.24 [+0.12] udp gso zerocopy timestamp audit # 45.78 [+1.53] udp rx: 14 MB/s 10038 calls/s # 46.17 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.78 [+0.61] udp rx: 23 MB/s 16968 calls/s # 47.17 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 47.78 [+0.61] udp rx: 22 MB/s 16338 calls/s # 50.17 [+2.39] Summary over 3.001 seconds... # 50.17 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 50.18 [+0.00] Tx Timestamps: 1180 received 0 errors # 50.18 [+0.00] Zerocopy acks: 1180 # 50.29 [+0.11] ipv6 # 50.29 [+0.00] tcp # 52.19 [+1.89] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 52.19 [+0.00] tcp rx: 424 MB/s 7202 calls/s # 53.19 [+1.00] tcp tx: 430 MB/s 7294 calls/s 7294 msg/s # 53.19 [+0.00] tcp rx: 431 MB/s 7267 calls/s # 54.19 [+1.00] tcp tx: 438 MB/s 7434 calls/s 7434 msg/s # 54.30 [+0.11] tcp zerocopy # 56.20 [+1.90] tcp tx: 234 MB/s 3977 calls/s 3977 msg/s # 56.20 [+0.00] tcp rx: 234 MB/s 3959 calls/s # 57.19 [+0.99] tcp tx: 235 MB/s 3993 calls/s 3993 msg/s # 57.20 [+0.00] tcp rx: 236 MB/s 3993 calls/s # 58.20 [+1.00] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 58.31 [+0.11] udp # 59.81 [+1.50] udp rx: 7 MB/s 5274 calls/s # 60.19 [+0.38] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.81 [+0.62] udp rx: 13 MB/s 9614 calls/s # 61.19 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 61.81 [+0.62] udp rx: 13 MB/s 9894 calls/s # 62.30 [+0.49] udp sendmmsg # 63.80 [+1.49] udp rx: 7 MB/s 5545 calls/s # 64.18 [+0.38] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 64.80 [+0.62] udp rx: 13 MB/s 9716 calls/s # 65.18 [+0.39] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 65.80 [+0.62] udp rx: 13 MB/s 9604 calls/s # 66.29 [+0.49] udp gso # 67.78 [+1.49] udp rx: 15 MB/s 11524 calls/s # 68.16 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 68.78 [+0.62] udp rx: 24 MB/s 17673 calls/s # 69.17 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 69.78 [+0.62] udp rx: 24 MB/s 17845 calls/s # 70.29 [+0.51] udp gso zerocopy # 71.81 [+1.52] udp rx: 13 MB/s 9890 calls/s # 72.22 [+0.41] udp tx: 23 MB/s 391 calls/s 391 msg/s # 72.81 [+0.59] udp rx: 23 MB/s 16856 calls/s # 73.22 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 73.81 [+0.59] udp rx: 23 MB/s 17028 calls/s # 76.34 [+2.53] udp gso timestamp # 77.87 [+1.53] udp rx: 15 MB/s 11309 calls/s # 78.24 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 78.87 [+0.63] udp rx: 25 MB/s 18533 calls/s # 79.24 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 79.87 [+0.64] udp rx: 25 MB/s 18619 calls/s # 82.36 [+2.49] udp gso zerocopy audit # 83.89 [+1.53] udp rx: 15 MB/s 11481 calls/s # 84.25 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 84.89 [+0.65] udp rx: 24 MB/s 18146 calls/s # 85.25 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 85.89 [+0.65] udp rx: 23 MB/s 17157 calls/s # 86.25 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.25 [+2.00] Summary over 3.005 seconds... # 88.26 [+0.00] sum udp tx: 25 MB/s 1247 calls (414/s) 1247 msgs (414/s) # 88.26 [+0.00] Zerocopy acks: 1247 # 88.37 [+0.11] udp gso timestamp audit # 89.91 [+1.54] udp rx: 15 MB/s 11137 calls/s # 90.30 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 90.91 [+0.61] udp rx: 25 MB/s 18533 calls/s # 91.30 [+0.40] udp tx: 25 MB/s 436 calls/s 436 msg/s # 91.91 [+0.61] udp rx: 25 MB/s 18834 calls/s # 94.30 [+2.39] Summary over 3.001 seconds... # 94.30 [+0.00] sum udp tx: 26 MB/s 1305 calls (434/s) 1305 msgs (434/s) # 94.31 [+0.00] Tx Timestamps: 1305 received 0 errors # 94.45 [+0.14] udp gso zerocopy timestamp audit # 95.96 [+1.51] udp rx: 12 MB/s 9460 calls/s # 96.33 [+0.37] udp tx: 21 MB/s 373 calls/s 373 msg/s # 96.96 [+0.62] udp rx: 23 MB/s 17329 calls/s # 97.34 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 97.96 [+0.63] udp rx: 23 MB/s 17071 calls/s # 100.34 [+2.38] Summary over 3.000 seconds... # 100.34 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 100.34 [+0.00] Tx Timestamps: 1174 received 0 errors # 100.34 [+0.00] Zerocopy acks: 1174 # 100.53 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.58 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->