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: 425 MB/s 7210 calls/s 7210 msg/s # tcp rx: 425 MB/s 7097 calls/s # tcp tx: 428 MB/s 7269 calls/s 7269 msg/s # tcp rx: 428 MB/s 7262 calls/s # tcp tx: 434 MB/s 7370 calls/s 7370 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3925 calls/s 3925 msg/s # tcp rx: 231 MB/s 3921 calls/s # tcp tx: 224 MB/s 3800 calls/s 3800 msg/s # tcp rx: 224 MB/s 3793 calls/s # udp # udp rx: 4 MB/s 3423 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10091 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10162 calls/s # udp gso # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso timestamp # udp rx: 8 MB/s 6216 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16926 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Zerocopy acks: 1198 # udp gso timestamp audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17804 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1287 calls (429/s) 1287 msgs (429/s) # Tx Timestamps: 1287 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Tx Timestamps: 1214 received 0 errors # Zerocopy acks: 1214 # ipv6 # tcp # tcp tx: 421 MB/s 7155 calls/s 7155 msg/s # tcp rx: 421 MB/s 7137 calls/s # tcp tx: 394 MB/s 6691 calls/s 6691 msg/s # tcp rx: 394 MB/s 6665 calls/s # tcp tx: 400 MB/s 6793 calls/s 6793 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # tcp rx: 222 MB/s 3778 calls/s # tcp tx: 213 MB/s 3613 calls/s 3613 msg/s # tcp rx: 213 MB/s 3609 calls/s # tcp tx: 213 MB/s 3623 calls/s 3623 msg/s # udp # udp rx: 4 MB/s 3219 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10157 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp rx: 14 MB/s 10335 calls/s # udp gso # udp rx: 9 MB/s 7224 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7224 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp gso timestamp # udp rx: 10 MB/s 7396 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Zerocopy acks: 1219 # udp gso timestamp audit # udp rx: 10 MB/s 7654 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # Tx Timestamps: 1168 received 0 errors # Zerocopy acks: 1168 # 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__->