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: 430 MB/s 7297 calls/s 7297 msg/s # tcp rx: 431 MB/s 7309 calls/s # tcp tx: 407 MB/s 6905 calls/s 6905 msg/s # tcp rx: 407 MB/s 6888 calls/s # tcp tx: 416 MB/s 7058 calls/s 7058 msg/s # tcp zerocopy # tcp tx: 240 MB/s 4087 calls/s 4087 msg/s # tcp rx: 241 MB/s 4083 calls/s # tcp tx: 245 MB/s 4170 calls/s 4170 msg/s # tcp rx: 246 MB/s 4150 calls/s # tcp tx: 244 MB/s 4146 calls/s 4146 msg/s # udp # udp rx: 5 MB/s 3700 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10083 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10454 calls/s # udp gso # udp rx: 9 MB/s 6762 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1275 calls (423/s) 1275 msgs (423/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # Tx Timestamps: 1205 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # Zerocopy acks: 1238 # ipv6 # tcp # tcp tx: 427 MB/s 7257 calls/s 7257 msg/s # tcp rx: 428 MB/s 7259 calls/s # tcp tx: 430 MB/s 7305 calls/s 7305 msg/s # tcp rx: 430 MB/s 7286 calls/s # tcp tx: 430 MB/s 7299 calls/s 7299 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # tcp rx: 229 MB/s 3886 calls/s # tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # tcp rx: 230 MB/s 3908 calls/s # udp # udp rx: 4 MB/s 3533 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9926 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10116 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 9 MB/s 7267 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6278 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso timestamp # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Zerocopy acks: 1229 # udp gso timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1244 calls (413/s) 1244 msgs (413/s) # Tx Timestamps: 1244 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1199 calls (398/s) 1199 msgs (398/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__->