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 # ipv4 # tcp # tcp tx: 367 MB/s 6225 calls/s 6225 msg/s # tcp rx: 367 MB/s 6214 calls/s # tcp tx: 354 MB/s 6006 calls/s 6006 msg/s # tcp rx: 354 MB/s 5992 calls/s # tcp tx: 338 MB/s 5746 calls/s 5746 msg/s # tcp zerocopy # tcp tx: 209 MB/s 3560 calls/s 3560 msg/s # tcp rx: 210 MB/s 3556 calls/s # tcp tx: 212 MB/s 3608 calls/s 3608 msg/s # tcp rx: 212 MB/s 3596 calls/s # udp # udp rx: 3 MB/s 2161 calls/s # udp tx: 12 MB/s 9030 calls/s 215 msg/s # udp rx: 13 MB/s 9778 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 9993 calls/s # udp gso # udp rx: 5 MB/s 4074 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17721 calls/s # udp gso timestamp # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17304 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17472 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Zerocopy acks: 1232 # udp gso timestamp audit # udp rx: 6 MB/s 4578 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 21 MB/s 15540 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1167 calls (388/s) 1167 msgs (388/s) # Tx Timestamps: 1167 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3654 calls/s # udp tx: 21 MB/s 367 calls/s 367 msg/s # udp rx: 21 MB/s 15372 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 16548 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # Tx Timestamps: 1145 received 0 errors # Zerocopy acks: 1145 # ipv6 # tcp # tcp tx: 314 MB/s 5340 calls/s 5340 msg/s # tcp rx: 314 MB/s 5528 calls/s # tcp tx: 354 MB/s 6014 calls/s 6014 msg/s # tcp rx: 354 MB/s 5976 calls/s # tcp zerocopy # tcp tx: 204 MB/s 3475 calls/s 3475 msg/s # tcp rx: 205 MB/s 3480 calls/s # tcp tx: 179 MB/s 3051 calls/s 3051 msg/s # tcp rx: 179 MB/s 3039 calls/s # tcp tx: 194 MB/s 3299 calls/s 3299 msg/s # udp # udp rx: 1 MB/s 870 calls/s # udp tx: 8 MB/s 6450 calls/s 150 msg/s # udp rx: 9 MB/s 6592 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9856 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp gso # udp rx: 0 MB/s 559 calls/s # udp tx: 15 MB/s 263 calls/s 263 msg/s # udp rx: 15 MB/s 11309 calls/s # udp tx: 15 MB/s 257 calls/s 257 msg/s # udp rx: 15 MB/s 11051 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 21 MB/s 15609 calls/s # udp tx: 21 MB/s 361 calls/s 361 msg/s # udp gso timestamp # udp rx: 6 MB/s 5031 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Zerocopy acks: 1219 # udp gso timestamp audit # udp rx: 6 MB/s 4902 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1179 calls (392/s) 1179 msgs (392/s) # Tx Timestamps: 1179 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4988 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # Tx Timestamps: 1171 received 0 errors # Zerocopy acks: 1171 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 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__->