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: 401 MB/s 6804 calls/s 6804 msg/s # 2.02 [+0.00] tcp rx: 401 MB/s 6644 calls/s # 3.01 [+1.00] tcp tx: 379 MB/s 6445 calls/s 6445 msg/s # 3.02 [+0.00] tcp rx: 381 MB/s 6399 calls/s # 4.01 [+1.00] tcp tx: 395 MB/s 6713 calls/s 6713 msg/s # 4.13 [+0.12] tcp zerocopy # 6.11 [+1.98] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 6.12 [+0.00] tcp rx: 226 MB/s 3846 calls/s # 7.11 [+1.00] tcp tx: 216 MB/s 3670 calls/s 3670 msg/s # 7.12 [+0.00] tcp rx: 216 MB/s 3673 calls/s # 8.12 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 8.12 [+0.00] tcp rx: 224 MB/s 3802 calls/s # 8.24 [+0.11] udp # 9.82 [+1.58] udp rx: 7 MB/s 5399 calls/s # 10.17 [+0.35] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.82 [+0.64] udp rx: 13 MB/s 9675 calls/s # 11.18 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.82 [+0.64] udp rx: 14 MB/s 9989 calls/s # 12.18 [+0.36] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 12.30 [+0.12] udp sendmmsg # 13.80 [+1.50] udp rx: 7 MB/s 5668 calls/s # 14.21 [+0.40] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 14.81 [+0.60] udp rx: 12 MB/s 9096 calls/s # 15.21 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.81 [+0.60] udp rx: 13 MB/s 9900 calls/s # 16.21 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 16.32 [+0.11] udp gso # 17.82 [+1.50] udp rx: 16 MB/s 11760 calls/s # 18.19 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 18.82 [+0.63] udp rx: 24 MB/s 17766 calls/s # 19.19 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.82 [+0.63] udp rx: 25 MB/s 17892 calls/s # 20.29 [+0.47] udp gso zerocopy # 21.80 [+1.51] udp rx: 14 MB/s 10248 calls/s # 22.19 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.80 [+0.61] udp rx: 23 MB/s 16926 calls/s # 23.20 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 23.80 [+0.61] udp rx: 21 MB/s 15456 calls/s # 26.32 [+2.52] udp gso timestamp # 27.83 [+1.51] udp rx: 13 MB/s 9954 calls/s # 28.22 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 28.83 [+0.61] udp rx: 23 MB/s 17094 calls/s # 29.22 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 29.83 [+0.61] udp rx: 24 MB/s 17178 calls/s # 30.22 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.34 [+2.12] udp gso zerocopy audit # 33.87 [+1.53] udp rx: 13 MB/s 9282 calls/s # 34.30 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 34.87 [+0.58] udp rx: 23 MB/s 16884 calls/s # 35.31 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 35.88 [+0.57] udp rx: 23 MB/s 16758 calls/s # 38.30 [+2.43] Summary over 3.001 seconds... # 38.30 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 38.30 [+0.00] Zerocopy acks: 1191 # 38.43 [+0.13] udp gso timestamp audit # 39.96 [+1.53] udp rx: 14 MB/s 10374 calls/s # 40.35 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.96 [+0.62] udp rx: 24 MB/s 17178 calls/s # 41.35 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 41.97 [+0.63] udp rx: 23 MB/s 17094 calls/s # 44.35 [+2.37] Summary over 3.000 seconds... # 44.35 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 44.35 [+0.00] Tx Timestamps: 1217 received 0 errors # 44.49 [+0.14] udp gso zerocopy timestamp audit # 46.02 [+1.54] udp rx: 12 MB/s 8904 calls/s # 46.48 [+0.46] udp tx: 22 MB/s 390 calls/s 390 msg/s # 47.03 [+0.55] udp rx: 23 MB/s 16464 calls/s # 47.48 [+0.46] udp tx: 23 MB/s 394 calls/s 394 msg/s # 48.03 [+0.55] udp rx: 23 MB/s 16548 calls/s # 50.48 [+2.45] Summary over 3.000 seconds... # 50.48 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 50.48 [+0.00] Tx Timestamps: 1172 received 0 errors # 50.49 [+0.00] Zerocopy acks: 1172 # 50.61 [+0.12] ipv6 # 50.61 [+0.00] tcp # 52.55 [+1.94] tcp tx: 380 MB/s 6453 calls/s 6453 msg/s # 52.55 [+0.00] tcp rx: 380 MB/s 6433 calls/s # 53.55 [+1.00] tcp tx: 403 MB/s 6852 calls/s 6852 msg/s # 53.55 [+0.00] tcp rx: 405 MB/s 6866 calls/s # 54.55 [+1.00] tcp tx: 422 MB/s 7168 calls/s 7168 msg/s # 54.66 [+0.11] tcp zerocopy # 56.60 [+1.94] tcp tx: 217 MB/s 3697 calls/s 3697 msg/s # 56.61 [+0.00] tcp rx: 218 MB/s 3676 calls/s # 57.60 [+1.00] tcp tx: 219 MB/s 3731 calls/s 3731 msg/s # 57.60 [+0.00] tcp rx: 220 MB/s 3718 calls/s # 58.61 [+1.00] tcp tx: 220 MB/s 3736 calls/s 3736 msg/s # 58.61 [+0.00] tcp rx: 220 MB/s 3730 calls/s # 58.73 [+0.12] udp # 60.25 [+1.51] udp rx: 6 MB/s 4840 calls/s # 60.63 [+0.39] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 61.24 [+0.61] udp rx: 13 MB/s 9589 calls/s # 61.63 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.25 [+0.62] udp rx: 13 MB/s 9782 calls/s # 62.63 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.75 [+0.11] udp sendmmsg # 64.26 [+1.51] udp rx: 7 MB/s 5621 calls/s # 64.64 [+0.38] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 65.26 [+0.62] udp rx: 12 MB/s 9415 calls/s # 65.65 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.26 [+0.61] udp rx: 13 MB/s 9564 calls/s # 66.76 [+0.50] udp gso # 68.26 [+1.50] udp rx: 15 MB/s 11395 calls/s # 68.63 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.25 [+0.63] udp rx: 24 MB/s 17716 calls/s # 69.63 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 70.26 [+0.63] udp rx: 23 MB/s 17415 calls/s # 70.63 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.75 [+0.11] udp gso zerocopy # 72.27 [+1.53] udp rx: 14 MB/s 10621 calls/s # 72.64 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.28 [+0.64] udp rx: 23 MB/s 17286 calls/s # 73.65 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.28 [+0.63] udp rx: 23 MB/s 17114 calls/s # 76.76 [+2.48] udp gso timestamp # 78.25 [+1.49] udp rx: 13 MB/s 9503 calls/s # 78.70 [+0.44] udp tx: 23 MB/s 397 calls/s 397 msg/s # 79.26 [+0.56] udp rx: 23 MB/s 17243 calls/s # 79.70 [+0.44] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.27 [+0.57] udp rx: 23 MB/s 17282 calls/s # 82.88 [+2.61] udp gso zerocopy audit # 84.39 [+1.51] udp rx: 13 MB/s 9761 calls/s # 84.80 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 85.39 [+0.59] udp rx: 23 MB/s 17028 calls/s # 85.80 [+0.41] udp tx: 22 MB/s 382 calls/s 382 msg/s # 86.39 [+0.59] udp rx: 22 MB/s 16211 calls/s # 86.79 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 88.80 [+2.00] Summary over 3.000 seconds... # 88.80 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 88.80 [+0.00] Zerocopy acks: 1160 # 88.92 [+0.12] udp gso timestamp audit # 90.44 [+1.52] udp rx: 13 MB/s 9976 calls/s # 90.84 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 91.45 [+0.61] udp rx: 23 MB/s 17157 calls/s # 91.84 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 92.45 [+0.61] udp rx: 23 MB/s 17157 calls/s # 94.83 [+2.39] Summary over 3.000 seconds... # 94.83 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 94.84 [+0.00] Tx Timestamps: 1183 received 0 errors # 94.95 [+0.11] udp gso zerocopy timestamp audit # 96.47 [+1.52] udp rx: 13 MB/s 10191 calls/s # 96.85 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 97.47 [+0.62] udp rx: 22 MB/s 16598 calls/s # 97.85 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 98.47 [+0.62] udp rx: 22 MB/s 16512 calls/s # 98.85 [+0.37] udp tx: 22 MB/s 377 calls/s 377 msg/s # 100.85 [+2.00] Summary over 3.000 seconds... # 100.85 [+0.00] sum udp tx: 23 MB/s 1150 calls (383/s) 1150 msgs (383/s) # 100.85 [+0.00] Tx Timestamps: 1150 received 0 errors # 100.86 [+0.00] Zerocopy acks: 1150 # 101.02 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.07 [+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__->