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: 429 MB/s 7278 calls/s 7278 msg/s # tcp rx: 429 MB/s 6982 calls/s # tcp tx: 426 MB/s 7234 calls/s 7234 msg/s # tcp rx: 426 MB/s 7099 calls/s # tcp tx: 425 MB/s 7223 calls/s 7223 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4107 calls/s 4107 msg/s # tcp rx: 242 MB/s 4097 calls/s # tcp tx: 239 MB/s 4055 calls/s 4055 msg/s # tcp rx: 239 MB/s 4044 calls/s # tcp tx: 235 MB/s 3990 calls/s 3990 msg/s # udp # udp rx: 4 MB/s 3339 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9880 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 13 MB/s 9961 calls/s # udp gso # udp rx: 9 MB/s 7056 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso timestamp # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Zerocopy acks: 1253 # udp gso timestamp audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1207 calls (401/s) 1207 msgs (401/s) # Tx Timestamps: 1207 received 0 errors # Zerocopy acks: 1207 # ipv6 # tcp # tcp tx: 438 MB/s 7438 calls/s 7438 msg/s # tcp rx: 438 MB/s 7419 calls/s # tcp tx: 425 MB/s 7217 calls/s 7217 msg/s # tcp rx: 425 MB/s 7191 calls/s # tcp zerocopy # tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # tcp rx: 227 MB/s 3849 calls/s # tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # tcp rx: 230 MB/s 3904 calls/s # udp # udp rx: 4 MB/s 3492 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10051 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10370 calls/s # udp gso # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 9 MB/s 6579 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18963 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7568 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Zerocopy acks: 1210 # udp gso timestamp audit # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 25 MB/s 18404 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # Tx Timestamps: 1263 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7869 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17071 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # 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__->