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: 434 MB/s 7371 calls/s 7371 msg/s # tcp rx: 435 MB/s 7361 calls/s # tcp tx: 437 MB/s 7419 calls/s 7419 msg/s # tcp rx: 437 MB/s 7356 calls/s # tcp tx: 437 MB/s 7424 calls/s 7424 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # tcp rx: 234 MB/s 3959 calls/s # tcp tx: 231 MB/s 3931 calls/s 3931 msg/s # tcp rx: 232 MB/s 3924 calls/s # tcp tx: 223 MB/s 3796 calls/s 3796 msg/s # udp # udp rx: 3 MB/s 2363 calls/s # udp tx: 12 MB/s 8820 calls/s 210 msg/s # udp rx: 13 MB/s 9915 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10181 calls/s # udp gso # udp rx: 9 MB/s 7056 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18900 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5250 calls/s # udp tx: 18 MB/s 318 calls/s 318 msg/s # udp rx: 18 MB/s 13188 calls/s # udp tx: 19 MB/s 329 calls/s 329 msg/s # udp rx: 22 MB/s 15792 calls/s # udp gso timestamp # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17136 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1272 calls (424/s) 1272 msgs (424/s) # Zerocopy acks: 1272 # udp gso timestamp audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18480 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1309 calls (436/s) 1309 msgs (436/s) # Tx Timestamps: 1309 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Tx Timestamps: 1239 received 0 errors # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 435 MB/s 7381 calls/s 7381 msg/s # tcp rx: 435 MB/s 7372 calls/s # tcp tx: 427 MB/s 7246 calls/s 7246 msg/s # tcp rx: 427 MB/s 7215 calls/s # tcp tx: 428 MB/s 7263 calls/s 7263 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # tcp rx: 231 MB/s 3928 calls/s # tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # tcp rx: 231 MB/s 3916 calls/s # tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # udp # udp rx: 5 MB/s 4049 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9900 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10033 calls/s # udp gso # udp rx: 10 MB/s 7310 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 19565 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso timestamp # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 26 MB/s 19092 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1235 calls (410/s) 1235 msgs (410/s) # Zerocopy acks: 1235 # udp gso timestamp audit # udp rx: 7 MB/s 5676 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1241 calls (412/s) 1241 msgs (412/s) # Tx Timestamps: 1241 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1200 calls (400/s) 1200 msgs (400/s) # Tx Timestamps: 1200 received 0 errors # Zerocopy acks: 1200 # 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__->