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: 432 MB/s 7332 calls/s 7332 msg/s # tcp rx: 432 MB/s 7335 calls/s # tcp tx: 448 MB/s 7606 calls/s 7606 msg/s # tcp rx: 448 MB/s 7593 calls/s # tcp tx: 461 MB/s 7832 calls/s 7832 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # tcp rx: 236 MB/s 3999 calls/s # tcp tx: 238 MB/s 4043 calls/s 4043 msg/s # tcp rx: 238 MB/s 4037 calls/s # tcp tx: 234 MB/s 3975 calls/s 3975 msg/s # udp # udp rx: 4 MB/s 3040 calls/s # udp tx: 12 MB/s 9156 calls/s 218 msg/s # udp rx: 13 MB/s 9334 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9460 calls/s # udp gso # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso zerocopy # udp rx: 11 MB/s 7980 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Zerocopy acks: 1259 # udp gso timestamp audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17682 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 422 calls/s 422 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Tx Timestamps: 1265 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17010 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Tx Timestamps: 1216 received 0 errors # Zerocopy acks: 1216 # ipv6 # tcp # tcp tx: 447 MB/s 7591 calls/s 7591 msg/s # tcp rx: 447 MB/s 7493 calls/s # tcp tx: 418 MB/s 7099 calls/s 7099 msg/s # tcp rx: 418 MB/s 6997 calls/s # tcp zerocopy # tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # tcp rx: 228 MB/s 3871 calls/s # tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # tcp rx: 229 MB/s 3886 calls/s # tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # udp # udp rx: 4 MB/s 3539 calls/s # udp tx: 12 MB/s 9030 calls/s 210 msg/s # udp rx: 12 MB/s 9258 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 12 MB/s 9362 calls/s # udp gso # udp rx: 11 MB/s 8084 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18791 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7310 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 17028 calls/s # udp gso timestamp # udp rx: 10 MB/s 7353 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Zerocopy acks: 1198 # udp gso timestamp audit # udp rx: 9 MB/s 6794 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1207 calls (401/s) 1207 msgs (401/s) # Tx Timestamps: 1207 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1173 calls (391/s) 1173 msgs (391/s) # Tx Timestamps: 1173 received 0 errors # Zerocopy acks: 1173 # 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__->