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: 400 MB/s 6786 calls/s 6786 msg/s # tcp rx: 400 MB/s 6784 calls/s # tcp tx: 394 MB/s 6687 calls/s 6687 msg/s # tcp rx: 394 MB/s 6662 calls/s # tcp zerocopy # tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # tcp rx: 224 MB/s 3802 calls/s # tcp tx: 221 MB/s 3762 calls/s 3762 msg/s # tcp rx: 221 MB/s 3757 calls/s # tcp tx: 220 MB/s 3741 calls/s 3741 msg/s # udp # udp rx: 5 MB/s 4144 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10170 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10396 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 11 MB/s 7854 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19026 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 19068 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso timestamp # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 24 MB/s 17346 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 8106 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Zerocopy acks: 1291 # udp gso timestamp audit # udp rx: 11 MB/s 8274 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18438 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1312 calls (437/s) 1312 msgs (437/s) # Tx Timestamps: 1312 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Tx Timestamps: 1255 received 0 errors # Zerocopy acks: 1255 # ipv6 # tcp # tcp tx: 393 MB/s 6669 calls/s 6669 msg/s # tcp rx: 393 MB/s 6668 calls/s # tcp tx: 386 MB/s 6557 calls/s 6557 msg/s # tcp rx: 386 MB/s 6533 calls/s # tcp zerocopy # tcp tx: 217 MB/s 3685 calls/s 3685 msg/s # tcp rx: 217 MB/s 3687 calls/s # tcp tx: 219 MB/s 3717 calls/s 3717 msg/s # tcp rx: 219 MB/s 3686 calls/s # tcp tx: 216 MB/s 3669 calls/s 3669 msg/s # udp # udp rx: 5 MB/s 3778 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 14 MB/s 10612 calls/s # udp tx: 14 MB/s 10707 calls/s 249 msg/s # udp rx: 14 MB/s 10640 calls/s # udp tx: 14 MB/s 10707 calls/s 249 msg/s # udp gso # udp rx: 10 MB/s 7396 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 19221 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 19178 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso timestamp # udp rx: 10 MB/s 7826 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 26 MB/s 18963 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7955 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18318 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Zerocopy acks: 1280 # udp gso timestamp audit # udp rx: 10 MB/s 7869 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # Summary over 3.006 seconds... # sum udp tx: 26 MB/s 1299 calls (432/s) 1299 msgs (432/s) # Tx Timestamps: 1299 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7955 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 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) # Tx Timestamps: 1224 received 0 errors # Zerocopy acks: 1224 # 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__->