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: 431 MB/s 7325 calls/s 7325 msg/s # tcp rx: 432 MB/s 7313 calls/s # tcp tx: 429 MB/s 7291 calls/s 7291 msg/s # tcp rx: 430 MB/s 7289 calls/s # tcp tx: 433 MB/s 7352 calls/s 7352 msg/s # tcp zerocopy # tcp tx: 218 MB/s 3710 calls/s 3710 msg/s # tcp rx: 218 MB/s 3705 calls/s # tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # tcp rx: 233 MB/s 3919 calls/s # udp # udp rx: 3 MB/s 2532 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9943 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10037 calls/s # udp gso # udp rx: 7 MB/s 5628 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18942 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 26 MB/s 19026 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5082 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 20 MB/s 348 calls/s 348 msg/s # udp rx: 22 MB/s 16170 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso timestamp # udp rx: 7 MB/s 4998 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 15834 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Zerocopy acks: 1249 # udp gso timestamp audit # udp rx: 7 MB/s 5250 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Tx Timestamps: 1243 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5124 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16758 calls/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # Tx Timestamps: 1197 received 0 errors # Zerocopy acks: 1197 # ipv6 # tcp # tcp tx: 425 MB/s 7210 calls/s 7210 msg/s # tcp rx: 425 MB/s 7179 calls/s # tcp tx: 408 MB/s 6933 calls/s 6933 msg/s # tcp rx: 409 MB/s 6888 calls/s # tcp zerocopy # tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # tcp rx: 227 MB/s 3850 calls/s # tcp tx: 219 MB/s 3720 calls/s 3720 msg/s # tcp rx: 219 MB/s 3712 calls/s # tcp tx: 219 MB/s 3719 calls/s 3719 msg/s # udp # udp rx: 3 MB/s 2544 calls/s # udp tx: 12 MB/s 8944 calls/s 208 msg/s # udp rx: 12 MB/s 9153 calls/s # udp tx: 12 MB/s 9245 calls/s 215 msg/s # udp rx: 12 MB/s 9304 calls/s # udp gso # udp rx: 6 MB/s 4859 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4945 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16297 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 16211 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp gso timestamp # udp rx: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # Zerocopy acks: 1241 # udp gso timestamp audit # udp rx: 6 MB/s 4429 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 430 calls/s 430 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Tx Timestamps: 1297 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4386 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Tx Timestamps: 1230 received 0 errors # Zerocopy acks: 1230 # 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__->