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: 356 MB/s 6038 calls/s 6038 msg/s # tcp rx: 356 MB/s 6033 calls/s # tcp tx: 359 MB/s 6101 calls/s 6101 msg/s # tcp rx: 359 MB/s 6089 calls/s # tcp tx: 350 MB/s 5941 calls/s 5941 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3691 calls/s 3691 msg/s # tcp rx: 217 MB/s 3692 calls/s # tcp tx: 212 MB/s 3596 calls/s 3596 msg/s # tcp rx: 212 MB/s 3590 calls/s # udp # udp rx: 3 MB/s 2822 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 14 MB/s 10081 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10284 calls/s # udp gso # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17153 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5418 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 427 calls/s 427 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso timestamp # udp rx: 8 MB/s 5964 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5964 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 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 # Summary over 3.007 seconds... # sum udp tx: 26 MB/s 1299 calls (431/s) 1299 msgs (431/s) # Zerocopy acks: 1299 # udp gso timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1229 calls (408/s) 1229 msgs (408/s) # Tx Timestamps: 1229 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5502 calls/s # udp tx: 23 MB/s 405 calls/s 405 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 17220 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # Zerocopy acks: 1220 # ipv6 # tcp # tcp tx: 381 MB/s 6467 calls/s 6467 msg/s # tcp rx: 381 MB/s 6464 calls/s # tcp tx: 378 MB/s 6422 calls/s 6422 msg/s # tcp rx: 378 MB/s 6412 calls/s # tcp zerocopy # tcp tx: 213 MB/s 3621 calls/s 3621 msg/s # tcp rx: 213 MB/s 3622 calls/s # tcp tx: 216 MB/s 3666 calls/s 3666 msg/s # tcp rx: 216 MB/s 3634 calls/s # tcp rx: 213 MB/s 3620 calls/s # udp # udp rx: 3 MB/s 2736 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10152 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10228 calls/s # udp gso # udp rx: 8 MB/s 6020 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5332 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp gso timestamp # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # Zerocopy acks: 1257 # udp gso timestamp audit # udp rx: 7 MB/s 5461 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 18533 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1272 calls (423/s) 1272 msgs (423/s) # Tx Timestamps: 1272 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # 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__->