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: 397 MB/s 6750 calls/s 6750 msg/s # tcp rx: 398 MB/s 6736 calls/s # tcp tx: 387 MB/s 6579 calls/s 6579 msg/s # tcp rx: 388 MB/s 6592 calls/s # tcp tx: 394 MB/s 6686 calls/s 6686 msg/s # tcp zerocopy # tcp tx: 224 MB/s 3805 calls/s 3805 msg/s # tcp rx: 224 MB/s 3807 calls/s # tcp tx: 218 MB/s 3712 calls/s 3712 msg/s # tcp rx: 218 MB/s 3710 calls/s # tcp tx: 222 MB/s 3766 calls/s 3766 msg/s # udp # udp rx: 4 MB/s 2973 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10181 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10361 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp gso # udp rx: 8 MB/s 5880 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 7 MB/s 5670 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Zerocopy acks: 1271 # udp gso timestamp audit # udp rx: 8 MB/s 5939 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Tx Timestamps: 1291 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4914 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17293 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Tx Timestamps: 1228 received 0 errors # Zerocopy acks: 1228 # ipv6 # tcp # tcp tx: 389 MB/s 6599 calls/s 6599 msg/s # tcp rx: 389 MB/s 6601 calls/s # tcp tx: 386 MB/s 6551 calls/s 6551 msg/s # tcp rx: 386 MB/s 6546 calls/s # tcp tx: 380 MB/s 6452 calls/s 6452 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # tcp rx: 220 MB/s 3737 calls/s # tcp tx: 216 MB/s 3672 calls/s 3672 msg/s # tcp rx: 216 MB/s 3672 calls/s # tcp tx: 215 MB/s 3649 calls/s 3649 msg/s # udp # udp rx: 3 MB/s 2770 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10008 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10199 calls/s # udp gso # udp rx: 9 MB/s 6708 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso timestamp # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # Zerocopy acks: 1224 # udp gso timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1243 calls (413/s) 1243 msgs (413/s) # Tx Timestamps: 1243 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Tx Timestamps: 1195 received 0 errors # Zerocopy acks: 1195 # 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__->