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: 311 MB/s 5285 calls/s 5285 msg/s # tcp rx: 311 MB/s 5272 calls/s # tcp tx: 383 MB/s 6507 calls/s 6507 msg/s # tcp rx: 383 MB/s 6508 calls/s # tcp tx: 393 MB/s 6667 calls/s 6667 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3733 calls/s 3733 msg/s # tcp rx: 220 MB/s 3730 calls/s # tcp tx: 215 MB/s 3658 calls/s 3658 msg/s # tcp rx: 215 MB/s 3644 calls/s # tcp tx: 211 MB/s 3583 calls/s 3583 msg/s # tcp rx: 211 MB/s 3580 calls/s # udp # udp rx: 4 MB/s 3491 calls/s # udp tx: 12 MB/s 9240 calls/s 220 msg/s # udp rx: 12 MB/s 9121 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10326 calls/s # udp gso # udp rx: 10 MB/s 7476 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso zerocopy # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso timestamp # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso zerocopy audit # udp rx: 12 MB/s 8778 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Zerocopy acks: 1289 # udp gso timestamp audit # udp rx: 10 MB/s 7686 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1311 calls (436/s) 1311 msgs (436/s) # Tx Timestamps: 1311 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 11 MB/s 8148 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # Tx Timestamps: 1254 received 0 errors # Zerocopy acks: 1254 # ipv6 # tcp # tcp tx: 398 MB/s 6759 calls/s 6759 msg/s # tcp rx: 398 MB/s 6756 calls/s # tcp tx: 392 MB/s 6651 calls/s 6651 msg/s # tcp rx: 392 MB/s 6632 calls/s # tcp tx: 397 MB/s 6750 calls/s 6750 msg/s # tcp zerocopy # tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # tcp rx: 221 MB/s 3759 calls/s # tcp tx: 219 MB/s 3728 calls/s 3728 msg/s # tcp rx: 220 MB/s 3731 calls/s # tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # udp # udp rx: 5 MB/s 3970 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10144 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10345 calls/s # udp tx: 14 MB/s 10449 calls/s 243 msg/s # udp gso # udp rx: 12 MB/s 8772 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18705 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 19092 calls/s # udp gso timestamp # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # Zerocopy acks: 1248 # udp gso timestamp audit # udp rx: 11 MB/s 8299 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 426 calls/s 426 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 7224 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Tx Timestamps: 1204 received 0 errors # Zerocopy acks: 1204 # 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__->