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: 439 MB/s 7451 calls/s 7451 msg/s # tcp rx: 439 MB/s 7438 calls/s # tcp tx: 437 MB/s 7417 calls/s 7417 msg/s # tcp rx: 437 MB/s 7372 calls/s # tcp tx: 441 MB/s 7482 calls/s 7482 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3696 calls/s 3696 msg/s # tcp rx: 218 MB/s 3683 calls/s # tcp tx: 221 MB/s 3751 calls/s 3751 msg/s # tcp rx: 221 MB/s 3751 calls/s # tcp tx: 237 MB/s 4024 calls/s 4024 msg/s # udp # udp rx: 4 MB/s 3148 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 14 MB/s 9996 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10160 calls/s # udp gso # udp rx: 8 MB/s 5964 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18900 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso timestamp # udp rx: 7 MB/s 5082 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 21 MB/s 15414 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 22 MB/s 15960 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17573 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Zerocopy acks: 1258 # udp gso timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 435 calls/s 435 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: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 415 calls/s 415 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: 425 MB/s 7225 calls/s 7225 msg/s # tcp rx: 426 MB/s 7221 calls/s # tcp tx: 425 MB/s 7216 calls/s 7216 msg/s # tcp rx: 425 MB/s 7192 calls/s # tcp tx: 426 MB/s 7231 calls/s 7231 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # tcp rx: 231 MB/s 3912 calls/s # tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # tcp rx: 223 MB/s 3791 calls/s # udp # udp rx: 3 MB/s 2632 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9839 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 9975 calls/s # udp gso # udp rx: 7 MB/s 5332 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso timestamp # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # Zerocopy acks: 1221 # udp gso timestamp audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17200 calls/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__->