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 # 2.03 [+2.03] tcp tx: 439 MB/s 7462 calls/s 7462 msg/s # 2.04 [+0.00] tcp rx: 440 MB/s 7398 calls/s # 3.03 [+1.00] tcp tx: 407 MB/s 6917 calls/s 6917 msg/s # 3.04 [+0.00] tcp rx: 407 MB/s 6842 calls/s # 4.03 [+1.00] tcp tx: 422 MB/s 7168 calls/s 7168 msg/s # 4.16 [+0.12] tcp zerocopy # 6.08 [+1.93] tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # 6.09 [+0.00] tcp rx: 225 MB/s 3812 calls/s # 7.08 [+1.00] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 7.08 [+0.00] tcp rx: 226 MB/s 3802 calls/s # 8.08 [+1.00] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 8.21 [+0.12] udp # 9.74 [+1.54] udp rx: 7 MB/s 5241 calls/s # 10.12 [+0.37] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.75 [+0.63] udp rx: 13 MB/s 9766 calls/s # 11.12 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.75 [+0.63] udp rx: 14 MB/s 10008 calls/s # 12.23 [+0.48] udp sendmmsg # 13.75 [+1.51] udp rx: 8 MB/s 5987 calls/s # 14.11 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.74 [+0.63] udp rx: 13 MB/s 9784 calls/s # 15.11 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.75 [+0.63] udp rx: 13 MB/s 9810 calls/s # 16.11 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 16.24 [+0.12] udp gso # 17.74 [+1.51] udp rx: 16 MB/s 11550 calls/s # 18.14 [+0.40] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.74 [+0.60] udp rx: 25 MB/s 18186 calls/s # 19.14 [+0.40] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.74 [+0.60] udp rx: 24 MB/s 17766 calls/s # 20.25 [+0.51] udp gso zerocopy # 21.78 [+1.53] udp rx: 14 MB/s 10332 calls/s # 22.16 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 22.78 [+0.62] udp rx: 24 MB/s 17514 calls/s # 23.16 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.79 [+0.63] udp rx: 24 MB/s 17178 calls/s # 26.29 [+2.51] udp gso timestamp # 27.80 [+1.51] udp rx: 14 MB/s 10374 calls/s # 28.19 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.81 [+0.61] udp rx: 24 MB/s 17514 calls/s # 29.19 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.81 [+0.62] udp rx: 25 MB/s 17976 calls/s # 32.32 [+2.51] udp gso zerocopy audit # 33.83 [+1.52] udp rx: 14 MB/s 10668 calls/s # 34.21 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 34.84 [+0.62] udp rx: 24 MB/s 17724 calls/s # 35.22 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.84 [+0.62] udp rx: 24 MB/s 17724 calls/s # 38.22 [+2.38] Summary over 3.001 seconds... # 38.22 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 38.22 [+0.00] Zerocopy acks: 1259 # 38.33 [+0.11] udp gso timestamp audit # 39.87 [+1.54] udp rx: 15 MB/s 11340 calls/s # 40.25 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 40.86 [+0.61] udp rx: 26 MB/s 18539 calls/s # 41.25 [+0.39] udp tx: 26 MB/s 443 calls/s 443 msg/s # 41.86 [+0.61] udp rx: 26 MB/s 18522 calls/s # 42.25 [+0.38] udp tx: 25 MB/s 439 calls/s 439 msg/s # 44.25 [+2.00] Summary over 3.001 seconds... # 44.25 [+0.00] sum udp tx: 26 MB/s 1327 calls (442/s) 1327 msgs (442/s) # 44.26 [+0.00] Tx Timestamps: 1327 received 0 errors # 44.39 [+0.13] udp gso zerocopy timestamp audit # 45.92 [+1.53] udp rx: 11 MB/s 8106 calls/s # 46.31 [+0.39] udp tx: 18 MB/s 320 calls/s 320 msg/s # 46.92 [+0.61] udp rx: 19 MB/s 13566 calls/s # 47.31 [+0.39] udp tx: 20 MB/s 349 calls/s 349 msg/s # 47.92 [+0.61] udp rx: 24 MB/s 17220 calls/s # 48.31 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 50.31 [+2.00] Summary over 3.001 seconds... # 50.31 [+0.00] sum udp tx: 21 MB/s 1090 calls (363/s) 1090 msgs (363/s) # 50.31 [+0.00] Tx Timestamps: 1090 received 0 errors # 50.31 [+0.00] Zerocopy acks: 1090 # 50.43 [+0.12] ipv6 # 50.43 [+0.00] tcp # 52.35 [+1.92] tcp tx: 424 MB/s 7195 calls/s 7195 msg/s # 52.35 [+0.00] tcp rx: 424 MB/s 6874 calls/s # 53.35 [+1.00] tcp tx: 424 MB/s 7199 calls/s 7199 msg/s # 53.35 [+0.00] tcp rx: 425 MB/s 6870 calls/s # 54.35 [+1.00] tcp tx: 436 MB/s 7405 calls/s 7405 msg/s # 54.45 [+0.10] tcp zerocopy # 56.33 [+1.88] tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # 56.33 [+0.00] tcp rx: 234 MB/s 3906 calls/s # 57.33 [+1.00] tcp tx: 237 MB/s 4029 calls/s 4029 msg/s # 57.33 [+0.00] tcp rx: 238 MB/s 4024 calls/s # 58.33 [+1.00] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 58.46 [+0.13] udp # 60.00 [+1.54] udp rx: 6 MB/s 5002 calls/s # 60.42 [+0.42] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 61.01 [+0.58] udp rx: 13 MB/s 9720 calls/s # 61.42 [+0.41] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.01 [+0.59] udp rx: 13 MB/s 9835 calls/s # 62.43 [+0.42] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 62.53 [+0.11] udp sendmmsg # 64.03 [+1.50] udp rx: 8 MB/s 6423 calls/s # 64.38 [+0.34] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 65.03 [+0.66] udp rx: 13 MB/s 10065 calls/s # 65.38 [+0.34] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.04 [+0.66] udp rx: 13 MB/s 10000 calls/s # 66.38 [+0.34] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 66.50 [+0.12] udp gso # 67.98 [+1.48] udp rx: 16 MB/s 12341 calls/s # 68.35 [+0.37] udp tx: 26 MB/s 456 calls/s 456 msg/s # 68.98 [+0.63] udp rx: 26 MB/s 19049 calls/s # 69.35 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 69.98 [+0.63] udp rx: 25 MB/s 18705 calls/s # 70.35 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 70.47 [+0.12] udp gso zerocopy # 71.99 [+1.51] udp rx: 15 MB/s 11051 calls/s # 72.37 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 72.99 [+0.62] udp rx: 25 MB/s 18404 calls/s # 73.37 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 73.99 [+0.62] udp rx: 24 MB/s 18189 calls/s # 76.48 [+2.49] udp gso timestamp # 77.97 [+1.49] udp rx: 15 MB/s 11352 calls/s # 78.34 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 78.97 [+0.63] udp rx: 25 MB/s 18533 calls/s # 79.35 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 79.97 [+0.63] udp rx: 25 MB/s 18533 calls/s # 80.35 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 82.48 [+2.13] udp gso zerocopy audit # 84.09 [+1.61] udp rx: 8 MB/s 6149 calls/s # 84.62 [+0.53] udp tx: 19 MB/s 332 calls/s 332 msg/s # 85.09 [+0.47] udp rx: 22 MB/s 16168 calls/s # 85.63 [+0.53] udp tx: 23 MB/s 397 calls/s 397 msg/s # 86.09 [+0.47] udp rx: 23 MB/s 17243 calls/s # 88.62 [+2.53] Summary over 3.000 seconds... # 88.62 [+0.00] sum udp tx: 22 MB/s 1124 calls (374/s) 1124 msgs (374/s) # 88.63 [+0.00] Zerocopy acks: 1124 # 88.76 [+0.13] udp gso timestamp audit # 90.30 [+1.54] udp rx: 13 MB/s 9761 calls/s # 90.69 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 91.30 [+0.61] udp rx: 23 MB/s 17028 calls/s # 91.69 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 92.31 [+0.62] udp rx: 23 MB/s 17157 calls/s # 92.70 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 94.70 [+2.00] Summary over 3.005 seconds... # 94.70 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 94.70 [+0.00] Tx Timestamps: 1187 received 0 errors # 94.81 [+0.11] udp gso zerocopy timestamp audit # 96.35 [+1.53] udp rx: 14 MB/s 10492 calls/s # 96.74 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 97.35 [+0.61] udp rx: 22 MB/s 16641 calls/s # 97.75 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.35 [+0.60] udp rx: 22 MB/s 16512 calls/s # 100.74 [+2.39] Summary over 3.001 seconds... # 100.74 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 100.75 [+0.00] Tx Timestamps: 1162 received 0 errors # 100.75 [+0.00] Zerocopy acks: 1162 # 100.93 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.98 [+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__->