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: 457 MB/s 7757 calls/s 7757 msg/s # tcp rx: 457 MB/s 7756 calls/s # tcp tx: 462 MB/s 7839 calls/s 7839 msg/s # tcp rx: 462 MB/s 7839 calls/s # tcp tx: 470 MB/s 7972 calls/s 7972 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4059 calls/s 4059 msg/s # tcp rx: 241 MB/s 4065 calls/s # tcp tx: 247 MB/s 4193 calls/s 4193 msg/s # tcp rx: 247 MB/s 4185 calls/s # tcp tx: 242 MB/s 4118 calls/s 4118 msg/s # udp # udp rx: 4 MB/s 3125 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10071 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10276 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp gso # udp rx: 8 MB/s 5964 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18816 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso timestamp # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6678 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 425 calls/s 425 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1287 calls (428/s) 1287 msgs (428/s) # Zerocopy acks: 1287 # udp gso timestamp audit # udp rx: 9 MB/s 6594 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 433 calls/s 433 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1296 calls (431/s) 1296 msgs (431/s) # Tx Timestamps: 1296 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # Tx Timestamps: 1233 received 0 errors # Zerocopy acks: 1233 # ipv6 # tcp # tcp tx: 461 MB/s 7832 calls/s 7832 msg/s # tcp rx: 462 MB/s 7827 calls/s # tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # tcp rx: 438 MB/s 7384 calls/s # tcp tx: 461 MB/s 7834 calls/s 7834 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4036 calls/s 4036 msg/s # tcp rx: 238 MB/s 4038 calls/s # tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # tcp rx: 232 MB/s 3940 calls/s # tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # udp # udp rx: 4 MB/s 3285 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9875 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10075 calls/s # udp gso # udp rx: 8 MB/s 6321 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18705 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 9 MB/s 6880 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 422 calls/s 422 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17630 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 417 calls/s 417 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1238 calls (411/s) 1238 msgs (411/s) # Zerocopy acks: 1238 # udp gso timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # Tx Timestamps: 1257 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5848 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 405 calls/s 405 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Tx Timestamps: 1215 received 0 errors # Zerocopy acks: 1215 # 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__->