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: 398 MB/s 6767 calls/s 6767 msg/s # tcp rx: 399 MB/s 6791 calls/s # tcp tx: 382 MB/s 6488 calls/s 6488 msg/s # tcp rx: 382 MB/s 6465 calls/s # tcp tx: 371 MB/s 6304 calls/s 6304 msg/s # tcp zerocopy # tcp tx: 215 MB/s 3661 calls/s 3661 msg/s # tcp rx: 216 MB/s 3665 calls/s # tcp tx: 193 MB/s 3287 calls/s 3287 msg/s # tcp rx: 193 MB/s 3285 calls/s # tcp tx: 218 MB/s 3700 calls/s 3700 msg/s # udp # udp rx: 3 MB/s 2418 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10188 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10328 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp gso # udp rx: 9 MB/s 6552 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19110 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6132 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso timestamp # udp rx: 7 MB/s 5082 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18438 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1302 calls (434/s) 1302 msgs (434/s) # Tx Timestamps: 1302 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4914 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # Tx Timestamps: 1245 received 0 errors # Zerocopy acks: 1245 # ipv6 # tcp # tcp tx: 386 MB/s 6555 calls/s 6555 msg/s # tcp rx: 386 MB/s 6547 calls/s # tcp tx: 369 MB/s 6261 calls/s 6261 msg/s # tcp rx: 369 MB/s 6240 calls/s # tcp tx: 390 MB/s 6631 calls/s 6631 msg/s # tcp zerocopy # tcp tx: 209 MB/s 3561 calls/s 3561 msg/s # tcp rx: 210 MB/s 3563 calls/s # tcp tx: 220 MB/s 3732 calls/s 3732 msg/s # tcp rx: 219 MB/s 3726 calls/s # tcp tx: 219 MB/s 3722 calls/s 3722 msg/s # udp # udp rx: 4 MB/s 3078 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10095 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10222 calls/s # udp gso # udp rx: 9 MB/s 6708 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18377 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso timestamp # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Zerocopy acks: 1242 # udp gso timestamp audit # udp rx: 6 MB/s 4558 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5891 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 397 calls/s 397 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # Tx Timestamps: 1197 received 0 errors # Zerocopy acks: 1197 # 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__->